Nuveen Large Cap Select Fund (FLRYX) N-CSR Certified annual shareholder report (management investment company)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT

INVESTMENT COMPANIES

Investment Company Act file number 811-05309

Nuveen Investment Funds, Inc.

(Exact name of registrant as specified in charter)

Nuveen Investments

333 West Wacker Drive, Chicago, IL 60606

(Address of principal executive offices) (Zip code)

Mark J. Czarniecki

Vice President and Secretary

333 West Wacker Drive,

Chicago, IL 60606

(Name and address of agent for service)

Registrant’s telephone number, including area code: (312) 917-7700

Date of fiscal year end: March 31

Date of reporting period: March 31, 2024

Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policy making roles.

A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget (“OMB”) control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. ss.3507.

ITEM 1. REPORTS TO STOCKHOLDERS.

Bond

Funds

Mutual

Funds

Nuveen

Municipal

March

31,

2024

Annual

Report

Fund

Name

Class

A

Class

C

Class

R6

Class

I

Nuveen

All-American

Municipal

Bond

Fund

FLAAX

FACCX

FAAWX

FAARX

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

NMBAX

NNCCX

—

NUVBX

Nuveen

Limited

Term

Municipal

Bond

Fund

FLTDX

FAFJX

—

FLTRX

Nuveen

Short

Term

Municipal

Bond

Fund

FSHAX

NAAEX

—

FSHYX

2

Table

of

Contents

Important

Notices

3

Portfolio

Managers’

Comments

4

Risk

Considerations

and

Dividend

Information

8

About

the

Funds’

Benchmarks

9

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

10

Yields

20

Expense

Examples

21

Report

of

Independent

Registered

Public

Accounting

Firm

23

Portfolios

of

Investments

24

Statement

of

Assets

and

Liabilities

189

Statement

of

Operations

191

Statement

of

Changes

in

Net

Assets

192

Financial

Highlights

194

Notes

to

Financial

Statements

202

Important

Tax

Information

216

Shareholder

Meeting

Report

217

Additional

Fund

Information

218

Glossary

of

Terms

Used

in

this

Report

219

Liquidity

Risk

Management

Program

220

Annual

Investment

Management

Agreement

Approval

Process

221

Trustees

and

Officers

228

Important

Notices

3

Securities

and

Exchange

Commission

(the

“SEC”)

Adopts

Amendments

for

Tailored

Shareholder

Reports

On

October

26,

2022,

the

SEC

adopted

rule

and

form

amendments

(the

“Amendments”)

that

require

mutual

funds

and

exchange-

traded

funds

registered

on

Form

N-1A

to

provide

shareholders

with

streamlined

annual

and

semi-annual

shareholder

reports

(“Tailored

Shareholder

Reports”).

The

Amendments

require

funds

to

prepare

a

separate

Tailored

Shareholder

Report

for

each

share

class

of

each

series

of

a

fund.

As

a

result,

shareholders

will

receive

a

report

that

covers

only

the

class

of

a

multi-class

fund

in

which

the

shareholder

invests.

Tailored

Shareholder

Reports

are

meant

to

be

three

to

four

pages

in

length

and

will

highlight

key

information

such

as

a

fund’s

expenses,

performance

and

portfolio

holdings.

Other,

more

detailed

information

that

currently

appears

in

fund

shareholder

reports

will

be

made

available

online,

filed

with

the

SEC,

and

delivered

to

investors

free

of

charge

in

paper

or

electronically

upon

request.

The

first

Tailored

Shareholder

Reports

to

be

prepared

for

these

Funds

will

be

for

the

reporting

period

ended

September

30,

2024.

Nuveen

All-American

Municipal

Bond

Fund

–

Portfolio

Manager

Update

Effective

April

10,

2023,

Paul

Brennan

was

added

as

a

portfolio

manager

to

the

Fund.

Effective

May

31,

2023,

John

Miller

no

longer

serves

as

a

portfolio

manager

of

the

Fund.

There

were

no

other

changes

to

the

portfolio

management

of

the

Fund

during

the

period.

Nuveen

Limited

Term

Municipal

Bond

Fund

and

Nuveen

Short

Term

Municipal

Bond

Fund

–

Portfolio

Manager

Update

Effective

October

13,

2023,

Steven

Hlavin

was

added

as

a

portfolio

manager

of

the

Funds.

There

were

no

other

changes

to

the

portfolio

management

of

the

Funds

during

the

period.

Events

that

Occurred

Subsequent

to

the

Reporting

Period

Nuveen

Limited

Term

Municipal

Bond

Fund

and

Nuveen

Short

Term

Municipal

Bond

Fund

–

Portfolio

Manager

Update

Effective

April

1,

2024,

Christopher

Drahn

retired

from

Nuveen

Asset

Management,

LL

and

no

longer

serves

as

a

portfolio

manager

of

the

Funds.

Management

Fees

As

of

May

1,

2024,

each

Fund’s

overall

complex-level

fee

begins

at

a

maximum

rate

of

0.1600%

of

each

Fund’s

average

daily

net

assets,

with

breakpoints

for

eligible

complex-level

assets

above

$124.3

billion.

Therefore,

the

maximum

management

fee

rate

for

each

Fund

is

the

fund-level

fee

listed

within

this

report

plus

0.1600%.

Refer

to

the

Notes

to

Financial

Statements

within

this

report

for

further

details

on

the

Funds’

management

fees.

4

Portfolio

Managers’

Comments

Nuveen

All-American

Municipal

Bond

Fund

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

Nuveen

Limited

Term

Municipal

Bond

Fund

Nuveen

Short

Term

Municipal

Bond

Fund

These

Funds

feature

portfolio

management

by

Nuveen

Asset

Management,

LLC

(NAM),

an

affiliate

of

Nuveen

Fund

Advisors,

LLC,

the

Funds’

investment

adviser.

The

portfolio

managers

for

the

Nuveen

All-American

Municipal

Bond

Fund

are

Timothy

Ryan,

CFA,

and

Paul

Brennan,

CFA.

The

portfolio

managers

for

the

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

are

Paul

Brennan,

CFA,

and

Stephen

Candido,

CFA.

The

portfolio

managers

for

the

Nuveen

Limited

Term

Municipal

Bond

Fund

are

Paul

Brennan,

CFA,

Christopher

Drahn,

CFA,

and

Steve

Hlavin.

The

portfolio

managers

for

the

Nuveen

Short

Term

Municipal

Bond

Fund

are

Paul

Brennan,

CFA,

Christopher

Drahn,

CFA,

and

Steve

Hlavin.

Portfolio

Manager

Updates

Effective

April

1,

2024

(subsequent

to

the

close

of

this

reporting

period),

Christopher

Drahn

retired

as

portfolio

manager

of

the

Nuveen

Limited

Term

Municipal

Bond

Fund

and

the

Nuveen

Short

Term

Municipal

Bond

Fund.

Effective

October

13,

2023,

Steve

Hlavin

was

added

as

a

portfolio

manager

of

the

Nuveen

Limited

Term

Municipal

Bond

Fund

and

the

Nuveen

Short

Term

Municipal

Bond

Fund.

Effective

April

10,

2023,

Paul

Brennan

was

added

as

a

portfolio

manager

of

the

Nuveen

All-American

Municipal

Bond

Fund.

Effective

May

31,

2023,

John

Miller

no

longer

serves

as

a

portfolio

manager

of

the

All-American

Municipal

Bond

Fund.

Here,

the

Funds’

portfolio

managers

review

U.S.

and

municipal

market

conditions,

key

investment

strategies

and

the

performance

of

the

Funds

for

the

twelve-month

reporting

period

ended

March

31,

2024.

For

more

information

on

the

Funds’

investment

objectives

and

policies,

please

refer

to

the

prospectus.

What

factors

affected

the

U.S.

economy

and

market

conditions

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

U.S.

economy

was

relatively

resilient

amid

persistent

inflationary

pressure

and

elevated

interest

rates

during

the

twelve-month

period

ended

March

31,

2024.

Gross

domestic

product

rose

at

an

annualized

rate

of

1.6%

in

the

first

quarter

of

2024,

slowing

from

3.4%

in

the

fourth

quarter

of

2023

and

2.5%

in

2023

as

a

whole

(from

the

2022

annual

level

to

the

2023

annual

level),

according

to

the

U.S.

Bureau

of

Economic

Analysis

advance

estimate.

Inflation

and

central

banks’

responses

to

it

impacted

investor

sentiment

during

the

reporting

period.

The

Federal

Reserve

(Fed)

raised

the

fed

funds

target

rate

to

5.25%

to

5.50%

in

July

2023

and

has

maintained

that

level

at

subsequent

meetings.

During

the

reporting

period,

inflation

rates

continued

to

run

hotter

than

the

target

levels

set

by

the

Fed

and

other

major

central

banks,

although

price

pressures

moderated

significantly

from

the

post-pandemic

highs

in

2022.

While

the

Fed’s

rate

hiking

cycle

(which

began

in

March

2022)

caused

uncertainty,

the

Fed’s

pause

after

July

2023

led

to

expectations

that

it

would

begin

decreasing

rates

some

time

in

2024.

During

the

reporting

period,

elevated

inflation

and

higher

borrowing

costs

weighed

on

some

segments

of

the

economy,

including

the

real

estate

market.

Consumer

spending,

however,

has

remained

more

resilient

than

expected,

in

part

because

of

a

still-strong

labor

market,

another

key

gauge

of

the

economy’s

health.

As

of

March

2024,

the

unemployment

rate

was

3.8%,

near

its

pre-

pandemic

low,

with

monthly

job

growth

continuing

to

moderate

from

the

faster

pace

earlier

in

the

post-pandemic

recovery.

The

strong

labor

market

and

wage

gains

helped

the

U.S.

economy

during

the

reporting

period,

even

as

the

Fed

sought

to

soften

job

growth

to

help

curb

inflation

pressures.

Investors

also

continued

to

monitor

government

funding

and

deficits

during

the

reporting

period.

The

U.S.

government

avoided

a

default

scenario

after

approving

an

increase

to

the

debt

ceiling

limit

in

June

2023.

At

the

same

time,

the

potential

for

a

government

shutdown

loomed

but

was

ultimately

avoided

with

funding

resolutions

passed

in

September

and

November

2023

and

February

2024.

Notably,

in

August

2023,

ratings

agency

Fitch

downgraded

U.S.

debt

from

AAA

to

AA+

based

on

concerns

about

the

U.S.’s

growing

fiscal

debt

and

reduced

confidence

in

fiscal

management.

The

broad

municipal

bond

market

was

impacted

by

interest

rate

volatility,

economic

uncertainty

and

shifting

expectations

about

the

Fed’s

monetary

policy

during

the

reporting

period.

Municipal

yields

rose

across

the

maturity

spectrum,

despite

a

steep

decline

in

November-December

2023,

when

Treasury

markets

moved

sharply

to

reassess

the

timing

of

potential

Fed

rate

cuts

and

municipal

5

yields

followed

in

kind.

The

fourth

quarter

of

2023

saw

one

of

the

municipal

bonds’

best

rallies

in

several

decades,

which

more

than

offset

negative

performance

in

much

of

the

rest

of

the

reporting

period.

Municipal

credit

fundamentals

remained

strong

in

the

reporting

period,

and

reduced

supply

issuance

continued

to

be

met

with

healthy

demand,

which

helped

municipal

credit

spreads

narrow.

This

drove

stronger

performance

in

bonds

lower

down

the

credit

ratings

spectrum

relative

to

the

highest

rated

paper.

Nuveen

All-American

Municipal

Bond

Fund

What

key

strategies

were

used

to

manage

the

Fund

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Fund

focuses

primarily

on

investment

grade

long-term

municipal

bonds

with

a

weighted

average

maturity

of

more

than

10

years.

A

large

team

of

credit

analysts

seeks

value,

targeting

municipal

bond

market

inefficiencies

in

pursuit

of

the

Fund's

goal

to

provide

investors

with

as

high

a

level

of

tax-exempt

income

as

possible

while

also

preserving

capital.

Some

income

may

be

subject

to

state

and

local

taxes

and

to

the

federal

alternative

minimum

tax.

The

Fund

may

opportunistically

employ

leverage

through

the

use

of

inverse

floating

rate

securities.

Inverse

floating

rate

securities,

sometimes

referred

to

as

“inverse

floaters,”

are

the

residual

interest

in

a

tender

option

bond

(TOB)

trust.

These

securities

can

be

used

for

a

variety

of

reasons,

including

duration

management,

income

and

total

return

enhancement.

The

higher

yield

environment

for

much

of

the

reporting

period

was

favorable

for

the

Fund

to

reset

embedded

yields

higher

in

its

portfolio,

primarily

by

executing

on

tax-loss

swap

opportunities.

This

strategy

involves

selling

depreciated

bonds

with

lower

embedded

yields

to

reinvest

in

similarly

structured,

higher

income-producing

bonds

to

support

the

Funds’

income

earnings

and

capture

tax

efficiencies.

Later

in

the

reporting

period,

the

portfolio

management

team’s

focus

involved

engaging

in

relative

value

trades

to

take

advantage

of

attractive

yield

curve

opportunities.

How

did

the

Fund

perform

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Class

A

Shares

of

the

Nuveen

All-American

Municipal

Bond

Fund

outperformed

the

S&P

Municipal

Bond

Index

for

the

twelve-month

reporting

period

ended

March

31,

2024.

For

the

purposes

of

this

Performance

Commentary,

references

to

relative

performance

are

in

comparison

to

the

S&P

Municipal

Bond

Index.

The

primary

contributor

to

the

Fund’s

relative

performance

was

its

credit

quality

positioning,

particularly

overweights

to

below

investment

grade

and

lower

investment

grade

rating

categories.

Individual

security

selection

also

contributed

to

relative

performance,

particularly

positions

in

Brightline

Passenger

Rail,

PureCycle

Technologies

and

an

equity

holding

in

Vistra

Vision

and

its

predecessor

Energy

Harbor.

The

Fund

received

Energy

Harbor

common

stock

in

2020

as

part

of

the

bankruptcy

restructuring

of

FirstEnergy

Solutions,

the

predecessor

of

Energy

Harbor

and

a

former

holding

in

the

Fund.

The

stock

price

rose

during

the

reporting

period

alongside

rising

energy

prices

and

greater

interest

in

low-carbon

energy

sources.

On

March

6,

2023,

Vistra

Corp.

(NYSE:

VST),

an

integrated

retail

electricity

and

power

generation

company,

announced

it

had

executed

a

definitive

agreement

with

Energy

Harbor

to

merge

Energy

Harbor

into

a

newly

formed

subsidiary

of

Vistra

named

Vistra

Vision.

In

connection

with

the

transaction,

Nuveen

Funds

and

accounts

received

a

combination

of

cash

and

shares

in

Vistra

Vision.

As

Nuveen

anticipated,

these

shares

were

issued

in

a

private

transaction

and

may

have

reduced

secondary

market

liquidity.

For

additional

information,

please

refer

to

footnotes

in

the

Portfolio

of

Investments

section

of

this

report.

Partially

offsetting

the

Fund’s

outperformance

was

an

underweight

to

lower-coupon

bonds,

which

performed

well

during

the

reporting

period.

Certain

individual

lower

investment

grade

securities

also

detracted

from

the

Fund’s

relative

performance.

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

What

key

strategies

were

used

to

manage

the

Fund

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Fund

invests

primarily

in

investment

grade

intermediate-term

municipal

bonds

with

a

targeted

weighted

average

effective

duration

between

4.5

and

seven

years.

A

large

team

of

credit

analysts

seek

value,

targeting

municipal

bond

market

inefficiencies

in

pursuit

of

the

Fund's

goal

to

provide

investors

with

as

high

a

level

of

tax-exempt

income

as

possible

while

also

preserving

capital.

During

the

reporting

period,

the

higher

yield

environment

was

favorable

for

the

Fund

to

reset

embedded

yields

in

its

portfolio.

The

portfolio

management

team

sold

bonds

with

lower

embedded

yields

to

reinvest

in

similarly

structured,

higher

income-producing

bonds.

Portfolio

Managers’

Comments

(continued)

6

How

did

the

Fund

perform

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Class

A

Shares

of

the

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

outperformed

the

S&P

Municipal

Bond

Intermediate

Index

for

the

twelve-month

reporting

period

ended

March

31,

2024.

For

the

purposes

of

this

Performance

Commentary,

references

to

relative

performance

are

in

comparison

to

the

S&P

Municipal

Bond

Intermediate

Index.

The

primary

contributor

to

the

Fund’s

relative

performance

was

its

credit

quality

positioning,

particularly

overweights

to

the

A,

BBB

and

non-rated

credit

categories

and

corresponding

underweights

to

the

AAA

and

AA

credit

rating

categories,

which

benefited

relative

performance

as

credit

spreads

narrowed.

Favorable

yield

curve

positioning

also

contributed

to

relative

performance.

Sector

positioning,

particularly

the

Fund’s

overweight

to

the

revenue

sector,

also

added

value.

Partially

offsetting

the

Fund’s

outperformance

was

the

portfolio’s

slightly

longer-duration

positioning,

which

detracted

amid

higher

overall

interest

rates.

An

allocation

to

underperforming

higher

quality,

tax-supported

sectors

also

detracted

from

relative

performance.

Nuveen

Limited

Term

Municipal

Bond

Fund

What

key

strategies

were

used

to

manage

the

Fund

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Fund

invests

primarily

in

investment

grade

short-

to

intermediate-term

municipal

bonds

with

a

targeted

average

weighted

maturity

between

three

to

seven

years.

A

large

team

of

credit

analysts

seeks

value,

targeting

municipal

bond

market

inefficiencies

in

pursuit

of

the

Fund’s

goal

to

provide

investors

with

as

high

a

level

of

tax-exempt

income

as

possible

while

also

preserving

capital.

During

the

reporting

period,

the

higher

yield

environment

was

favorable

for

the

Fund

to

reset

embedded

yields

in

its

portfolio.

The

portfolio

management

team

sold

bonds

with

lower

embedded

yields

to

reinvest

in

similarly

structured,

higher

income-producing

bonds.

How

did

the

Fund

perform

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Class

A

Shares

of

the

Nuveen

Limited

Term

Municipal

Bond

Fund

outperformed

the

S&P

Municipal

Bond

Short

Intermediate

Index

for

the

twelve-month

reporting

period

ended

March

31,

2024.

For

the

purposes

of

this

Performance

Commentary,

references

to

relative

performance

are

in

comparison

to

the

S&P

Municipal

Bond

Short

Intermediate

Index.

The

primary

contributor

to

the

Fund’s

relative

performance

was

its

credit

quality

positioning,

particularly

overweights

to

the

A,

BBB

and

non-rated

credit

categories

and

corresponding

underweights

to

the

AAA

and

AA

rating

credit

categories,

which

benefited

relative

performance

as

credit

spreads

narrowed.

Favorable

yield

curve

positioning

also

contributed

to

relative

performance.

Sector

positioning,

particularly

the

Fund’s

overweight

allocation

to

the

revenue

sector,

also

added

value.

Partially

offsetting

the

Fund’s

outperformance

was

the

portfolio’s

allocation

to

higher

quality,

tax-supported

sectors,

which

underperformed.

Nuveen

Short

Term

Municipal

Bond

Fund

What

key

strategies

were

used

to

manage

the

Fund

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Fund

maintains

a

portfolio

of

primarily

investment

grade,

short-term

municipal

bonds

with

a

targeted

average

weighted

maturity

of

three

years

or

less.

The

Fund

seeks

to

provide

current

income

exempt

from

regular

federal

income

taxes

to

the

extent

consistent

with

preservation

of

capital.

During

the

reporting

period,

the

higher

yield

environment

was

favorable

for

the

Fund

to

reset

embedded

yields

in

its

portfolio.

The

portfolio

management

team

sold

bonds

with

lower

embedded

yields

to

reinvest

in

similarly

structured,

higher

income-producing

bonds.

7

How

did

the

Fund

perform

during

the

twelve-month

reporting

period

ended

March

31,

2024?

The

Class

A

Shares

of

the

Nuveen

Short

Term

Municipal

Bond

Fund

performed

in

line

with

the

S&P

Municipal

Bond

Short

Index

for

the

twelve-month

reporting

period

ended

March

31,

2024.

For

the

purposes

of

this

Performance

Commentary,

references

to

relative

performance

are

in

comparison

to

the

S&P

Municipal

Bond

Short

Index.

The

primary

contributor

to

the

Fund’s

relative

performance

was

its

credit

quality

positioning,

particularly

overweights

to

the

A,

BBB

and

non-rated

credit

categories

and

corresponding

underweights

to

the

AAA

and

AA

rating

credit

categories,

which

benefited

relative

performance

as

credit

spreads

narrowed.

Sector

positioning,

particularly

the

Fund’s

overweight

allocation

to

the

revenue

sector,

also

added

value.

Partially

offsetting

the

Fund’s

outperformance

was

the

portfolio’s

allocation

to

higher

quality,

tax-supported

sectors,

which

underperformed.

This

material

is

not

intended

to

be

a

recommendation

or

investment

advice,

does

not

constitute

a

solicitation

to

buy,

sell

or

hold

a

security

or

an

investment

strategy,

and

is

not

provided

in

a

fiduciary

capacity.

The

information

provided

does

not

take

into

account

the

specific

objectives

or

circumstances

of

any

particular

investor,

or

suggest

any

specific

course

of

action.

Investment

decisions

should

be

made

based

on

an

investor’s

objectives

and

circumstances

and

in

consultation

with

his

or

her

advisors.

Certain

statements

in

this

report

are

forward-looking

statements.

Discussions

of

specific

investments

are

for

illustration

only

and

are

not

intended

as

recommendations

of

individual

investments.

The

forward-looking

statements

and

other

views

expressed

herein

are

those

of

the

portfolio

managers

as

of

the

date

of

this

report.

Actual

future

results

or

occurrences

may

differ

significantly

from

those

anticipated

in

any

forward-looking

statements

and

the

views

expressed

herein

are

subject

to

change

at

any

time,

due

to

numerous

market

and

other

factors.

The

Funds

disclaim

any

obligation

to

update

publicly

or

revise

any

forward-looking

statements

or

views

expressed

herein.

For

financial

reporting

purposes,

the

ratings

disclosed

are

the

highest

rating

given

by

one

of

the

following

national

rating

agencies:

Standard

&

Poor’s

(S&P),

Moody’s

Investors

Service,

Inc.

(Moody’s)

or

Fitch,

Inc

(Fitch).

This

treatment

of

split-rated

securities

may

differ

from

that

used

for

other

purposes,

such

as

for

Fund

investment

policies.

Credit

ratings

are

subject

to

change.

AAA,

AA,

A,

and

BBB

are

investment

grade

ratings;

BB,

B,

CCC,

CC,

C

and

D

are

below-investment

grade

ratings.

Holdings

designated

N/R

are

not

rated

by

these

national

ratings

agencies.

Bond

insurance

guarantees

only

the

payment

of

principal

and

interest

on

the

bond

when

due,

and

not

the

value

of

the

bonds

themselves,

which

will

fluctuate

with

the

bond

market

and

the

financial

success

of

the

issuer

and

the

insurer.

Insurance

relates

specifically

to

the

bonds

in

the

portfolio

and

not

to

the

share

prices

of

a

Fund.

No

representation

is

made

as

to

the

insurers’

ability

to

meet

their

commitments.

Refer

to

the

Glossary

of

Terms

Used

in

this

Report

for

further

definition

of

the

terms

used

within

this

section.

8

Risk

Considerations

and

Dividend

Information

Risk

Considerations

Nuveen

All

American

Municipal

Bond

Fund

Mutual

fund

investing

involves

risk;

principal

loss

is

possible.

Debt

or

fixed

income

securities

such

as

those

held

by

the

Fund,

are

subject

to

market

risk,

credit

risk,

interest

rate

risk,

call

risk,

tax

risk,

political

and

economic

risk,

and

income

risk.

As

interest

rates

rise,

bond

prices

fall.

Credit

risk

refers

to

an

issuers

ability

to

make

interest

and

principal

payments

when

due.

Below

investment

grade

or

high

yield

debt

securities

are

subject

to

liquidity

risk

and

heightened

credit

risk.

In

addition,

the

Fund

periodically

engages

in

a

moderate

amount

of

portfolio

leverage

and

in

doing

so,

assumes

a

higher

level

of

risk

in

pursuit

of

its

objectives.

Leverage

involves

the

risk

that

the

Fund

could

lose

more

than

its

original

investment

and

also

increases

the

Fund’s

exposure

to

volatility,

interest

rate

risk

and

credit

risk.

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

Mutual

fund

investing

involves

risk;

principal

loss

is

possible.

Debt

or

fixed

income

securities

such

as

those

held

by

the

Fund,

are

subject

to

market

risk,

credit

risk,

interest

rate

risk,

call

risk,

tax

risk,

political

and

economic

risk,

and

income

risk.

As

interest

rates

rise,

bond

prices

fall.

Credit

risk

refers

to

an

issuers

ability

to

make

interest

and

principal

payments

when

due.

Below

investment

grade

or

high

yield

debt

securities

are

subject

to

liquidity

risk

and

heightened

credit

risk.

The

Fund’s

use

of

inverse

floaters

creates

effective

leverage.

Leverage

involves

the

risk

that

the

Fund

could

lose

more

than

its

original

investment

and

also

increases

the

Fund’s

exposure

to

volatility

and

interest

rate

risk.

Nuveen

Limited

Term

Municipal

Bond

Fund

Mutual

fund

investing

involves

risk;

principal

loss

is

possible.

Debt

or

fixed

income

securities

such

as

those

held

by

the

Fund,

are

subject

to

market

risk,

credit

risk,

interest

rate

risk,

call

risk,

tax

risk,

political

and

economic

risk,

and

income

risk.

As

interest

rates

rise,

bond

prices

fall.

Credit

risk

refers

to

an

issuers

ability

to

make

interest

and

principal

payments

when

due.

Below

investment

grade

or

high

yield

debt

securities

are

subject

to

liquidity

risk

and

heightened

credit

risk.

The

Fund’s

use

of

inverse

floaters

creates

effective

leverage.

Leverage

involves

the

risk

that

the

Fund

could

lose

more

than

its

original

investment

and

also

increases

the

Fund’s

exposure

to

volatility

and

interest

rate

risk.

Nuveen

Short

Term

Municipal

Bond

Fund

Mutual

fund

investing

involves

risk;

principal

loss

is

possible.

Debt

or

fixed

income

securities

such

as

those

held

by

the

Fund,

are

subject

to

market

risk,

credit

risk,

interest

rate

risk,

call

risk,

tax

risk,

political

and

economic

risk,

and

income

risk.

As

interest

rates

rise,

bond

prices

fall.

Credit

risk

refers

to

an

issuers

ability

to

make

interest

and

principal

payments

when

due.

Below

investment

grade

or

high

yield

debt

securities

are

subject

to

liquidity

risk

and

heightened

credit

risk.

The

Fund’s

use

of

inverse

floaters

creates

effective

leverage.

Leverage

involves

the

risk

that

the

Fund

could

lose

more

than

its

original

investment

and

also

increases

the

Fund’s

exposure

to

volatility

and

interest

rate

risk.

Dividend

Information

Each

Fund

seeks

to

pay

regular

monthly

dividends

out

of

its

net

investment

income

at

a

rate

that

reflects

its

past

and

projected

net

income

performance.

To

permit

each

Fund

to

maintain

a

more

stable

monthly

dividend,

the

Fund

may

pay

dividends

at

a

rate

that

may

be

more

or

less

than

the

amount

of

net

income

actually

earned

by

the

Fund

during

the

period.

Distributions

to

shareholders

are

determined

on

a

tax

basis,

which

may

differ

from

amounts

recorded

in

the

accounting

records.

In

instances

where

the

monthly

dividend

exceeds

the

earned

net

investment

income,

the

Fund

would

report

a

negative

undistributed

net

ordinary

income.

Refer

to

Notes

to

Financial

Statements

for

additional

information

regarding

the

amounts

of

undistributed

net

ordinary

income

and

undistributed

net

long-term

capital

gains

and

the

character

of

the

actual

distributions

paid

by

the

Fund

during

the

period.

All

monthly

dividends

paid

by

each

Fund

during

the

current

reporting

period

were

paid

from

net

investment

income.

If

a

portion

of

the

Fund’s

monthly

distributions

is

sourced

or

comprised

of

elements

other

than

net

investment

income,

including

capital

gains

and/

or

a

return

of

capital,

shareholders

will

be

notified

of

those

sources.

For

financial

reporting

purposes,

the

per

share

amounts

of

the

Fund’s

distributions

for

the

reporting

period

are

presented

in

this

report’s

Financial

Highlights.

For

income

tax

purposes,

distribution

information

for

the

Fund

as

of

its

most

recent

tax

year

end

is

presented

within

the

Notes

to

Financial

Statements

of

this

report.

About

the

Funds’

Benchmarks

9

Lipper

General

&

Insured

Municipal

Debt

Funds

Classification

Average:

Represents

the

average

annualized

total

return

for

all

reporting

funds

in

the

Lipper

General

&

Insured

Municipal

Debt

Funds

Classification.

Lipper

returns

account

for

the

effects

of

management

fees

and

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges.

Lipper

Intermediate

Municipal

Debt

Funds

Classification

Average:

Represents

the

average

annualized

total

return

for

all

reporting

funds

in

the

Lipper

Intermediate

Municipal

Debt

Funds

Classification.

Lipper

returns

account

for

the

effects

of

management

fees

and

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges.

Lipper

Short-Intermediate

Municipal

Debt

Funds

Classification

Average:

Represents

the

average

annualized

total

return

for

all

reporting

funds

in

the

Lipper

Short-Intermediate

Municipal

Debt

Funds

Classification.

Lipper

returns

account

for

the

effects

of

management

fees

and

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges.

Lipper

Short

Municipal

Debt

Funds

Classification

Average

:

Represents

the

average

annualized

total

return

for

all

reporting

funds

in

the

Lipper

Short

Municipal

Debt

Funds

Classification.

Lipper

returns

account

for

the

effects

of

management

fees

and

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges.

S&P

Municipal

Bond

Index:

An

index

designed

to

measure

the

performance

of

the

tax-exempt

U.S.

municipal

bond

market.

Index

returns

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges

or

management

fees.

S&P

Municipal

Bond

Intermediate

Index:

An

index

containing

bonds

in

the

S&P

Municipal

Bond

Index

that

mature

between

3

and

15

years.

Index

returns

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges

or

management

fees.

S&P

Municipal

Bond

Short

Index:

An

index

containing

bonds

in

the

S&P

Municipal

Bond

Index

with

maturities

between

6

months

and

4

years.

Index

returns

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges

or

management

fees.

S&P

Municipal

Bond

Short-Intermediate

Index:

An

index

containing

bonds

in

the

S&P

Municipal

Bond

Index

that

mature

between

1

and

8

years.

Index

returns

assume

reinvestment

of

distributions,

but

do

not

reflect

any

applicable

sales

charges

or

management

fees.

10

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

The

Fund

Performance,

Expense

Ratios,

Effective

Leverage

Ratios

and

Holdings

Summaries

for

each

Fund

are

shown

within

this

section

of

the

report.

Fund

Performance

Performance

data

shown

represents

past

performance

and

does

not

predict

or

guarantee

future

results.

Investment

returns

and

principal

value

will

fluctuate

so

that

when

shares

are

redeemed,

they

may

be

worth

more

or

less

than

their

original

cost.

Current

performance

may

be

higher

or

lower

than

the

performance

shown.

Total

returns

for

a

period

of

less

than

one

year

are

not

annualized

(i.e.

cumulative

returns).

Since

inception

returns

are

shown

for

share

classes

that

have

less

than

10-years

of

performance.

Returns

at

net

asset

value

(NAV)

would

be

lower

if

the

sales

charge

were

included.

Returns

assume

reinvestment

of

dividends

and

capital

gains.

For

performance,

current

to

the

most

recent

month-end

visit

Nuveen.com

or

call

(800)

257-8787.

Returns

do

not

reflect

the

deduction

of

taxes

that

a

shareholder

would

pay

on

Fund

distributions

or

the

redemption

of

Fund

shares.

Income

is

generally

exempt

from

regular

federal

income

taxes.

Some

income

may

be

subject

to

state

and

local

income

taxes

and

to

the

federal

alternative

minimum

tax.

Capital

gains,

if

any,

are

subject

to

tax.

Returns

may

reflect

fee

waivers

and/or

expense

reimbursements

by

the

investment

adviser

during

the

periods

presented.

If

any

such

waivers

and/or

reimbursements

had

not

been

in

place,

returns

would

have

been

reduced.

See

Notes

to

Financial

Statements

for

more

information.

Returns

reflect

differences

in

sales

charges

and

expenses,

which

are

primarily

differences

in

distribution

and

service

fees,

and

assume

reinvestment

of

dividends

and

capital

gains.

Comparative

index

and

Lipper

return

information

is

provided

for

Class

A

Shares

at

NAV

only.

Expense

Ratios

The

expense

ratios

shown

are

as

of

the

Fund’s

most

recent

prospectus.

The

expense

ratios

shown

reflect

total

operating

expenses

(before

fee

waivers

and/or

expense

reimbursements,

if

any).

The

expense

ratios

include

management

fees

and

other

fees

and

expenses.

Refer

to

the

Financial

Highlights

later

in

this

report

for

the

Fund’s

expense

ratios

as

of

the

end

of

the

reporting

period.

Effective

Leverage

Ratios

Leverage

is

created

whenever

a

Fund

has

investment

exposure

(both

reward

and/or

risk)

equivalent

to

more

than

100%

of

its

investment

capital.

The

effective

leverage

ratio

shown

for

each

Fund

is

the

amount

of

investment

exposure

created

either

directly

through

borrowings

or

indirectly

through

inverse

floaters,

divided

by

the

assets

invested,

including

those

assets

that

were

purchased

with

the

proceeds

of

the

leverage,

or

referenced

by

the

levered

instrument.

A

Fund

may

also

from

time

to

time

borrow

on

a

typically

transient

basis

in

connection

with

its

day-to-day

operations,

primarily

in

connection

with

the

need

to

pay

cash

out

to

redeeming

shareholders

or

to

settle

portfolio

trades.

Such

incidental

borrowings,

described

generally

in

Notes

to

Financial

Statements,

are

excluded

from

the

calculation

of

a

Fund’s

effective

leverage

ratio.

Holdings

Summaries

The

Holdings

Summaries

data

relates

to

the

securities

held

in

each

Fund’s

portfolio

of

investments

as

of

the

end

of

this

reporting

period.

It

should

not

be

construed

as

a

measure

of

performance

for

the

Fund

itself.

Holdings

are

subject

to

change.

Refer

to

the

Fund’s

Portfolio

of

Investments

for

individual

security

information. 

For

financial

reporting

purposes,

the

ratings

disclosed

are

the

highest

rating

given

by

one

of

the

following

national

rating

agencies:

Standard

&

Poor’s,

Moody’s

Investors

Service,

Inc.

or

Fitch,

Inc.

This

treatment

of

split-rated

securities

may

differ

from

that

used

for

other

purposes,

such

as

for

Fund

investment

policies.

Credit

ratings

are

subject

to

change.

AAA,

AA,

A

and

BBB

are

investment

grade

ratings;

BB,

B,

CCC,

CC,

C

and

D

are

below

investment

grade

ratings.

Holdings

designated

N/R

are

not

rated

by

these

national

rating

agencies.

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

March

31,

2024

11

Refer

to

the

first

page

of

this

Fund

Performance,

Expense

Ratios,

Effective

Leverage

Ratios

and

Holdings

Summa-

ries section

for

further

explanation

of the

information

included

within

this

section. 

Refer

to

the

Glossary

of

Terms

Used

in

this

Report

for

further

definition

of

terms

used

in

this

section.

Fund

Performance

and

Expense

Ratios*

*

For

purposes

of

Fund

performance,

relative

results

are

measured

against

the

S&P

Municipal

Bond

Index.

**

Class

A

Shares

have

a

maximum

4.20%

sales

charge

(Offering

Price).

Class

A

Share

purchases

of

$250,000

or

more

are

sold

at

net

asset

value

without

an

up-front

sales

charge

but

may

be

subject

to

a

contingent

deferred

sales

charge

(CDSC)

of

1%

if

redeemed

within

eighteen

months

of

purchase.

Class

C

Shares

have

a

1%

CDSC

for

redemptions

less

than

twelve

months

after

purchase,

which

is

reflected

in

the

maximum

Offering

Price

total

returns

presented

for

less

than

1-Year,

when

and

where

applicable.

Class

C

Shares

automatically

convert

to

Class

A

Shares eight

years

after

purchase.

Returns

for

periods

longer

than

eight

years

for

Class

C Shares

reflect

the

performance

of

Class

A

Shares

after

the

deemed

eight-year

conversion

to

Class

A

Shares

within

such

periods.

Class

R6

Shares

have

no

sales

charge

and

are

available

only

to

certain

limited

categories

as

described

in

the

prospectus.

Class

I

Shares

have

no

sales

charge

and

may

be

purchased

under

limited

circumstances

or

by

specified

classes

of

investors.

Effective

Leverage

Ratio

as

of

March

31,

2024

Total

Returns

as

of

March

31,

2024**

Average

Annual

Expense

Ratios

Inception

Date

1-Year

5-Year

10-Year

Class

A

at

NAV

10/03/88

4.47%

0.67%

2.69%

0.82%

Class

A

at

maximum

Offering

Price

10/03/88

0.12%

(0.19)%

2.24%

—

S&P

Municipal

Bond

Index

—

3.34%

1.66%

2.69%

—

Lipper

General

&

Insured

Municipal

Debt

Funds

Classification

Average

—

3.96%

1.29%

2.46%

—

Class

C

at

NAV

2/10/14

3.68%

(0.13)%

2.03%

1.62%

Class

C

at

maximum

Offering

Price

2/10/14

3.68%

(0.13)%

2.03%

—

Class

I

2/06/97

4.60%

0.87%

2.89%

0.62%

Total

Returns

as

of

March

31,

2024**

Average

Annual

Expense

Ratios

Inception

Date

1-Year

5-Year

Since

Inception

Class

R6

6/30/16

4.71%

0.90%

1.48%

0.58%

Effective

Leverage

Ratio

2.77%

12

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

March

31,

2024

(continued)

Growth

of

an

Assumed

$10,000

Investment

as

of March

31,

2024 -

Class

A 

The

graphs

do

not

reflect

the

deduction

of

taxes,

such

as

state

and

local

income

taxes

or

capital

gains

taxes that

a

shareholder

may

pay

on

Fund

distributions

or

the

redemption

of

Fund

Shares.

13

Holdings

Summaries

as

of

March

31,

2024

Fund

Allocation

(%

of

net

assets)

Municipal

Bonds

97.9‌%

U.S.

Government

and

Agency

Obligations

2.0‌%

Common

Stocks

1.1‌%

Asset-Backed

and

Mortgage-

Backed

Securities

0.1‌%

Variable

Rate

Senior

Loan

Interests

0.0‌%

Short-Term

Municipal

Bonds

2.3‌%

Other

Assets

&

Liabilities,

Net

1.4%

Borrowings

(1.9)%

Floating

Rate

Obligations

(2.9)%

Net

Assets

100‌%

Bond

Credit

Quality

(%

of

total

investment

exposure)

AAA

5.6%

AA

35.6%

A

24.7%

BBB

14.0%

BB

or

Lower

5.6%

N/R

(not

rated)

14.5%

Total

100‌%

Portfolio

Composition

(%

of

total

investments)

Transportation

23.6%

Tax

Obligation/Limited

18.8%

Health

Care

13.5%

Tax

Obligation/General

11.5%

Utilities

9.7%

Education

and

Civic

Organizations

6.2%

Housing/Multifamily

2.1%

Other

11.5%

U.S.

Government

and

Agency

Obligations

2.0%

Common

Stocks

1.0%

Asset-Backed

and

Mortgage-

Backed

Securities

0.1%

Variable

Rate

Senior

Loan

Interests

0.0%

Total

100%

States

and

Territories

1

(%

of

total

municipal

bonds)

New

York

14.6%

Illinois

10.4%

California

9.8%

Florida

9.0%

Texas

6.9%

Pennsylvania

4.4%

Colorado

4.0%

Wisconsin

3.1%

Arizona

2.6%

Massachusetts

2.5%

Tennessee

2.4%

Washington

2.1%

Alabama

2.1%

Indiana

2.0%

Missouri

1.9%

New

Jersey

1.7%

Puerto

Rico

1.7%

National

1.6%

Virginia

1.5%

Oklahoma

1.4%

Other

14.3%

Total

100%

1

See

the

Portfolio

of

Investments

for

the

remaining

states

comprising

"Other"

and

not

listed

in

the

table

above.

14

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

March

31,

2024

Refer

to

the

first

page

of

this

Fund

Performance,

Expense

Ratios,

Effective

Leverage

Ratios

and

Holdings

Summa-

ries section

for

further

explanation

of the

information

included

within

this

section. 

Refer

to

the

Glossary

of

Terms

Used

in

this

Report

for

further

definition

of

terms

used

in

this

section.

Fund

Performance

and

Expense

Ratios*

*

For

purposes

of

Fund

performance,

relative

results

are

measured

against

the

S&P

Municipal

Bond

Intermediate

Index.

**

Class

A

Shares

have

a

maximum

3.00%

sales

charge

(Offering

Price).

Class

A

Share

purchases

of

$250,000

or

more

are

sold

at

net

asset

value

without

an

up-front

sales

charge

but

may

be

subject

to

a

contingent

deferred

sales

charge

(CDSC)

of

1%

if

redeemed

within

eighteen

months

of

purchase.

Class

C

Shares

have

a

1%

CDSC

for

redemptions

within less

than

twelve

months,

which

is

reflected

in

the

maximum

Offering

Price

total

returns

presented

for

less

than

1-Year,

when

and

where

applicable.

Class

C

Shares

automatically

convert

to

Class

A

Shares

eight

years

after

purchase.

Returns

for

periods

longer

than

eight

years

for

Class

C

Shares

reflect

the

performance

of

Class

A

Shares

after

the

deemed

eight-year

conversion

to

Class

A

Shares

within

such

periods.

Class

I

Shares

have

no

sales

charge

and

may

be

purchased

under

limited

circumstances

or

by

specified

classes

of

investors.

Effective

Leverage

Ratio

as

of

March

31,

2024

Growth

of

an

Assumed

$10,000

Investment

as

of March

31,

2024 -

Class

A 

The

graphs

do

not

reflect

the

deduction

of

taxes,

such

as

state

and

local

income

taxes

or

capital

gains

taxes that

a

shareholder

may

pay

on

Fund

distributions

or

the

redemption

of

Fund

Shares.

Total

Returns

as

of

March

31,

2024**

Average

Annual

Expense

Ratios

Inception

Date

1-Year

5-Year

10-Year

Class

A

at

NAV

6/13/95

3.70%

1.39%

2.37%

0.65%

Class

A

at

maximum

Offering

Price

6/13/95

0.60%

0.76%

2.06%

—

S&P

Municipal

Bond

Intermediate

Index

—

2.56%

1.65%

2.50%

—

Lipper

Intermediate

Municipal

Debt

Funds

Classification

Average

—

3.31%

1.44%

2.05%

—

Class

C

at

NAV

2/10/14

2.86%

0.57%

1.73%

1.45%

Class

C

at

maximum

Offering

Price

2/10/14

2.86%

0.57%

1.73%

—

Class

I

11/29/76

3.90%

1.61%

2.58%

0.45%

Effective

Leverage

Ratio

0.00%

15

Holdings

Summaries

as

of

March

31,

2024

Fund

Allocation

(%

of

net

assets)

Municipal

Bonds

95.2‌%

Common

Stocks

2.3‌%

Asset-Backed

and

Mortgage-

Backed

Securities

0.2‌%

Short-Term

Municipal

Bonds

1.6‌%

Other

Assets

&

Liabilities,

Net

0.9%

Borrowings

(0.2)%

Net

Assets

100‌%

Bond

Credit

Quality

(%

of

total

investment

exposure)

AAA

8.7%

AA

30.2%

A

29.9%

BBB

11.7%

BB

or

Lower

5.7%

N/R

(not

rated)

13.8%

Total

100‌%

Portfolio

Composition

(%

of

total

investments)

Utilities

16.9%

Transportation

15.1%

Health

Care

14.1%

Tax

Obligation/General

11.7%

Tax

Obligation/Limited

11.3%

Housing/Single

Family

9.9%

Consumer

Staples

3.7%

Other

14.8%

Common

Stocks

2.3%

Asset-Backed

and

Mortgage-

Backed

Securities

0.2%

Total

100%

States

and

Territories

1

(%

of

total

municipal

bonds)

Illinois

9.8%

Texas

6.5%

New

York

5.3%

Florida

5.0%

Ohio

4.8%

Pennsylvania

4.5%

California

4.3%

Puerto

Rico

4.0%

New

Jersey

3.6%

Washington

3.3%

Indiana

3.0%

Oklahoma

2.8%

Colorado

2.7%

Michigan

2.6%

Georgia

2.3%

Wisconsin

2.3%

Virginia

2.0%

Louisiana

2.0%

Alabama

1.9%

Maryland

1.8%

Connecticut

1.6%

District

of

Columbia

1.6%

Tennessee

1.5%

Kentucky

1.4%

Massachusetts

1.4%

Other

18.0%

Total

100%

1

See

the

Portfolio

of

Investments

for

the

remaining

states

comprising

"Other"

and

not

listed

in

the

table

above.

16

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

March

31,

2024

Refer

to

the

first

page

of

this

Fund

Performance,

Expense

Ratios,

Effective

Leverage

Ratios

and

Holdings

Summa-

ries section

for

further

explanation

of the

information

included

within

this

section. 

Refer

to

the

Glossary

of

Terms

Used

in

this

Report

for

further

definition

of

terms

used

in

this

section.

Fund

Performance

and

Expense

Ratios*

*

For

purposes

of

Fund

performance,

relative

results

are

measured

against

the

S&P

Municipal

Bond

Short-Intermediate

Index.

**

Class

A

Shares

have

a

maximum

2.50%

sales

charge

(Offering

Price).

Class

A

Share

purchases

of

$250,000

or

more

are

sold

at

net

asset

value

without

an

up-front

sales

charge

but

may

be

subject

to

a

contingent

deferred

sales

charge

(CDSC)

of

0.70%

if

redeemed

within

eighteen

months

of

purchase.

Class

C

Shares

have

a

1%

CDSC

for

redemptions

less

than

twelve

months

after

purchase,

which

is

reflected

in

the

maximum

Offering

Price

total

returns

presented

for

less

than

1-Year,

when

and

where

applicable.  Class

C

Shares

automatically

convert

to

Class

A

Shares

eight

years

after

purchase.

Returns

for

periods

longer

than

eight

years

for

Class

C

Shares

reflect

the

performance

of

Class

A

Shares

after

the

deemed

eight-year

conversion

to

Class

A

Shares

within

such

periods.

Class

I

Shares

have

no

sales

charge

and

may

be

purchased

under

limited

circumstances

or

by

specified

classes

of

investors.

Effective

Leverage

Ratio

as

of

March

31,

2024

Growth

of

an

Assumed

$10,000

Investment

as

of March

31,

2024 -

Class

A 

The

graphs

do

not

reflect

the

deduction

of

taxes,

such

as

state

and

local

income

taxes

or

capital

gains

taxes that

a

shareholder

may

pay

on

Fund

distributions

or

the

redemption

of

Fund

Shares.

Total

Returns

as

of

March

31,

2024**

Average

Annual

Expense

Ratios

Inception

Date

1-Year

5-Year

10-Year

Class

A

at

NAV

10/19/87

2.89%

1.39%

1.63%

0.61%

Class

A

at

maximum

Offering

Price

10/19/87

0.30%

0.88%

1.38%

—

S&P

Municipal

Bond

Short-Intermediate

Index

—

2.12%

1.29%

1.65%

—

Lipper

Short-Intermediate

Municipal

Debt

Funds

Classification

Average

—

2.48%

1.05%

1.28%

—

Class

C

at

NAV

2/10/14

2.17%

0.59%

1.02%

1.41%

Class

C

at

maximum

Offering

Price

2/10/14

2.17%

0.59%

1.02%

—

Class

I

2/06/97

3.20%

1.60%

1.85%

0.41%

Effective

Leverage

Ratio

0.00%

17

Holdings

Summaries

as

of

March

31,

2024

Fund

Allocation

(%

of

net

assets)

Municipal

Bonds

95

.1‌

%

Common

Stocks

3

.4‌

%

Short-Term

Municipal

Bonds

0

.8‌

%

Other

Assets

&

Liabilities,

Net

0.7%

Net

Assets

100‌

%

Bond

Credit

Quality

(%

of

total

investment

exposure)

AAA

12.1%

AA

35.1%

A

30.1%

BBB

9.7%

BB

or

Lower

2.2%

N/R

(not

rated)

10.8%

Total

100‌

%

Portfolio

Composition

(%

of

total

investments)

Utilities

21.9%

Tax

Obligation/General

16.1%

Health

Care

11.6%

Tax

Obligation/Limited

10.7%

Transportation

10.3%

Housing/Single

Family

9.3%

Housing/Multifamily

3.8%

Other

12.9%

Common

Stocks

3.4%

Total

100%

States

and

Territories

1

(%

of

total

municipal

bonds)

New

York

8.1%

Illinois

6.0%

Oklahoma

5.2%

Ohio

5.1%

Texas

4.8%

Florida

4.6%

Puerto

Rico

4.2%

Pennsylvania

3.9%

Indiana

3.6%

Louisiana

3.5%

California

3.4%

New

Jersey

3.2%

Colorado

3.0%

Connecticut

2.6%

Kentucky

2.6%

Wisconsin

2.6%

Georgia

2.5%

Michigan

2.1%

Washington

1.9%

Alabama

1.8%

Virginia

1.7%

District

of

Columbia

1.6%

Arizona

1.6%

Maryland

1.4%

Alaska

1.3%

Other

17.7%

Total

100%

1

See

the

Portfolio

of

Investments

for

the

remaining

states

comprising

"Other"

and

not

listed

in

the

table

above.

18

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Fund

Performance,

Expense

Ratios,

Effective

Leverage

and

Holding

Summaries

March

31,

2024

Refer

to

the

first

page

of

this

Fund

Performance,

Expense

Ratios,

Effective

Leverage

Ratios

and

Holdings

Summa-

ries section

for

further

explanation

of the

information

included

within

this

section. 

Refer

to

the

Glossary

of

Terms

Used

in

this

Report

for

further

definition

of

terms

used

in

this

section.

Fund

Performance

and

Expense

Ratios*

*

For

purposes

of

Fund

performance,

relative

results

are

measured

against

the

S&P

Municipal

Bond

Short

Index.

**

Class

A

Shares

have

a

maximum

2.50%

sales

charge

(Offering

Price).

Class

A

Share

purchases

of

$250,000

or

more

are

sold

at

net

asset

value

without

an

up-front

sales

charge

but

may

be

subject

to

a

contingent

deferred

sales

charge

(CDSC)

of

0.70%

if

redeemed

within twelve

months

of

purchase.

Class

C

Shares

have

a

1%

CDSC

for

redemptions

less

than

twelve

months

after

purchase,

which

is

reflected

in

the

maximum

Offering

Price

total

returns

presented

for

less

than

1-Year,

when

and

where

applicable.  Class

C

Shares

automatically

convert

to

Class

A

Shares

eight

years

after

purchase.

Returns

for

periods

longer

than

eight

years

for

Class

C

Shares

reflect

the

performance

of

Class

A

Shares

after

the

deemed

eight-year

conversion

to

Class

A

Shares

within

such

periods.

Class

I

Shares

have

no

sales

charge

and

may

be

purchased

under

limited

circumstances

or

by

specified

classes

of

investors.

Effective

Leverage

Ratio

as

of

March

31,

2024

Growth

of

an

Assumed

$10,000

Investment

as

of March

31,

2024 -

Class

A 

The

graphs

do

not

reflect

the

deduction

of

taxes,

such

as

state

and

local

income

taxes

or

capital

gains

taxes that

a

shareholder

may

pay

on

Fund

distributions

or

the

redemption

of

Fund

Shares.

Total

Returns

as

of

March

31,

2024**

Average

Annual

Expense

Ratios

Inception

Date

1-Year

5-Year

10-Year

Class

A

at

NAV

10/25/02

2.36%

0.82%

0.88%

0.69%

Class

A

at

maximum

Offering

Price

10/25/02

(0.19)%

0.30%

0.62%

—

S&P

Municipal

Bond

Short

Index

—

2.19%

1.20%

1.20%

—

Lipper

Short

Municipal

Debt

Funds

Classification

Average

—

2.86%

1.05%

0.93%

—

Class

C

at

NAV

2/10/14

1.43%

0.01%

0.31%

1.49%

Class

C

at

maximum

Offering

Price

2/10/14

1.43%

0.01%

0.31%

—

Class

I

10/25/02

2.44%

1.01%

1.08%

0.49%

Effective

Leverage

Ratio

0.00%

19

Holdings

Summaries

as

of

March

31,

2024

Fund

Allocation

(%

of

net

assets)

Municipal

Bonds

96

.9‌

%

Common

Stocks

0

.3‌

%

Other

Assets

&

Liabilities,

Net

3.2%

Borrowings

(0.4)%

Net

Assets

100‌

%

Bond

Credit

Quality

(%

of

total

investment

exposure)

AAA

9.5%

AA

43.2%

A

32.7%

BBB

6.0%

BB

or

Lower

0.8%

N/R

(not

rated)

7.8%

Total

100‌

%

Portfolio

Composition

(%

of

total

investments)

Health

Care

21.9%

Transportation

19.7%

Tax

Obligation/General

16.5%

Utilities

14.4%

Tax

Obligation/Limited

14.0%

U.S.

Guaranteed

3.3%

Education

and

Civic

Organizations

3.3%

Other

6.6%

Common

Stocks

0.3%

Total

100%

States

and

Territories

1

(%

of

total

municipal

bonds)

Texas

12.8%

Illinois

7.4%

Colorado

6.5%

Minnesota

5.4%

Florida

4.7%

Wisconsin

4.5%

New

York

4.0%

Alabama

3.7%

Arizona

3.6%

New

Jersey

3.1%

Tennessee

3.0%

District

of

Columbia

2.8%

Virginia

2.6%

Washington

2.6%

Louisiana

2.4%

Massachusetts

2.3%

Missouri

2.2%

California

2.2%

Oklahoma

2.1%

Ohio

2.0%

New

Mexico

1.9%

Kentucky

1.8%

Oregon

1.8%

Georgia

1.8%

Puerto

Rico

1.8%

Other

11.0%

Total

100%

1

See

the

Portfolio

of

Investments

for

the

remaining

states

comprising

"Other"

and

not

listed

in

the

table

above.

20

Yields

as

of

March

31,

2024

Dividend

Yield

is

the

most

recent

dividend

per

share

(annualized)

divided

by

the

offering

price

per

share.

The

SEC

30-Day

Yield

is

a

standardized

measure

of

a

fund’s

yield

that

accounts

for

the

future

amortization

of

premiums

or

discounts

of

bonds

held

in

the

fund’s

portfolio.

The

SEC

30-Day

Yield

is

computed

under

an

SEC

standardized

formula

and

is

based

on

the

maximum

offer

price

per

share. 

Dividend

Yield

may

differ

from

the

SEC

30-Day

Yield

because

the

fund

may

be

paying

out

more

or

less

than

it

is

earning

and

it

may

not

include

the

effect

of

amortization

of

bond

premium

or

discounts.

The

Taxable-Equivalent

Yield

represents

the

yield

that

must

be

earned

on

a

fully

taxable

investment

in

order

to

equal

the

yield

of

the

Fund

on

an

after-tax

basis

at

an

assumed

tax

rate.

Your

actual

combined

federal

and

state

income

tax

rates

may

differ

from

the

assumed

rate.

Taxable-Equivalent

Yield

also

takes

into

account

the

percentage

of

the

Fund’s

income

generated

and

paid

by

the

Fund

(based

on

payments

made

during

the

previous

calendar

year)

that

was

either

exempt

from

federal

income

tax

but

not

from

state

income

tax

(e.g.,

income

from

an

out-of-state

municipal

bond),

or

was

exempt

from

neither

federal

nor

state

income

tax.

Separately,

if

the

comparison

were

instead

to

investments

that

generate

qualified

dividend

income,

which

is

taxable

at

a

rate

lower

than

an

individual’s

ordinary

graduated

tax

rate,

the

fund’s

Taxable-Equivalent

Yield

would

be

lower.

nmbf

Nuveen

All-American

Municipal

Bond

Fund

Share

Class

Class

A

1

Class

C

Class

R6

Class

I

Dividend

Yield

3

.61

%

3

.00

%

4

.04

%

3

.98

%

SEC

30-Day

Yield

3

.43

%

2

.79

%

3

.81

%

3

.78

%

Taxable-Equivalent

Yield

(40.8%)

2

5

.78

%

4

.70

%

6

.42

%

6

.37

%

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

Share

Class

Class

A

1

Class

C

Class

I

Dividend

Yield

2

.73

%

2

.03

%

3

.04

%

SEC

30-Day

Yield

2

.84

%

2

.16

%

3

.15

%

Taxable-Equivalent

Yield

(40.8%)

2

4

.79

%

3

.65

%

5

.32

%

Nuveen

Limited

Term

Municipal

Bond

Fund

Share

Class

Class

A

1

Class

C

Class

I

Dividend

Yield

2

.20

%

1

.48

%

2

.47

%

SEC

30-Day

Yield

2

.29

%

1

.59

%

2

.59

%

Taxable-Equivalent

Yield

(40.8%)

2

3

.86

%

2

.68

%

4

.37

%

Nuveen

Short

Term

Municipal

Bond

Fund

Share

Class

Class

A

1

Class

C

Class

I

Dividend

Yield

2

.52

%

1

.84

%

2

.81

%

SEC

30-Day

Yield

2

.63

%

1

.95

%

2

.94

%

Taxable-Equivalent

Yield

(40.8%)

2

4

.44

%

3

.29

%

4

.97

%

1

The

SEC

Yield

for

Class

A

shares

quoted

in

the

table

reflects

the

maximum

sales

load.

Investors

paying

a

reduced

load

because

of

volume

discounts,

investors

paying

no

load

because

they

qualify

for

one

of

the

several

exclusions

from

the

load

and

existing

shareholders

who

previously

paid

a

load

but

would

like

to

know

the

SEC

Yield

applicable

to

their

shares

on

a

going-forward

basis,

should

understand

the

SEC

Yield

effectively

applicable

to

them

would

be

higher

than

the

figure

quoted

in

the

table.

2

The

Taxable-Equivalent

Yield

is

based

on

the

Fund's

SEC

30-Day

Yield

on

the

indicated

date

and

a

combined

federal

and

state

income

tax

rate

shown

in

the

respective

table

above.

Expense

Examples

21

As

a

shareholder

of

one

or

more

of

the

Funds,

you

incur

two

types

of

costs:

(1)

transaction

costs, including

up-front

and

back-

end

sales

charges

(loads)

or

redemption

fees,

where

applicable;

and

(2)

ongoing

costs,

including

management

fees;

distribution

and

service

(12b-1)

fees,

where

applicable;

and

other

Fund

expenses.

The

Examples

below

are

intended

to

help

you

understand

your

ongoing

costs

(in

dollars)

of

investing

in

the

Funds

and

to

compare

these

costs

with

the

ongoing

costs

of investing

in

other

mutual

funds.

The

Examples

below

include

the

interest

and

related

expenses

from

inverse

floaters

that

are

reflected

in

the

financial

statements

later

within

this

report,

when

applicable.

The

Examples

below

are

based

on

an

investment

of

$1,000

invested

at

the

beginning

of

the

period

and

held

through

the

period

ended

March

31,

2024.

The

beginning

of

the

period

is

October

1,

2023.

The

information

under

“Actual

Performance,”

together

with

the

amount

you

invested,

allows

you

to

estimate

actual

expenses

incurred

over

the

reporting

period.

Simply

divide

your

account

value

by

$1,000

(for

example,

an

$8,600

account

value

divided

by

$1,000

=

8.60)

and

multiply

the

result

by

the

cost

shown

for

your

share

class,

in

the

row

entitled

“Expenses

Incurred

During

Period”

to

estimate

the

expenses

incurred

on

your

account

during

this

period.

The

information

under

“Hypothetical

Performance,”

provides

information

about

hypothetical

account

values

and

hypothetical

expenses

based

on

each

Fund’s

actual

expense

ratios

and

an

assumed

rate

of

return

of

5%

per

year

before

expenses,

which

is

not

the

Fund’s

actual

return.

The

hypothetical

account

values

and

expenses

may

not

be

used

to

estimate

the

actual

ending

account

balance

or

expense

you

incurred

for

the

period.

You

may

use

this

information

to

compare

the

ongoing

costs

of

investing

in

the

Fund

and

other

funds.

To

do

so,

compare

this

5%

hypothetical

example

with

the

5%

hypothetical

examples

that

appear

in

the

shareholder

reports

of

the

other

funds.

Please

note

that

the

expenses

shown

in

the

following

tables

are

meant

to

highlight

your

ongoing

costs

only

and

do

not

reflect

any

transaction

costs.

Therefore,

the

hypothetical

information

is

useful

in

comparing

ongoing

costs

only,

and

will

not

help

you

determine

the

relative

total

costs

of

owning

different

funds

or

share

classes.

In

addition,

if

these

transaction

costs

were

included,

your

costs

would

have

been

higher.

Nuveen

All-American

Municipal

Bond

Fund

Share

Class

Class

A

Class

C

Class

R6

Class

I

Actual

Performance

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,077.10

$

1,072.00

$

1,078.10

$

1,077.00

Expenses

Incurred

During

the

Period

$

3.69

$

7.82

$

2.49

$

2.65

Hypothetical

Performance

(5%

annualized

return

before

expenses)

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,021.44

$

1,017.43

$

1,022.60

$

1,022.43

Expenses

Incurred

During

the

Period

$

3.59

$

7.62

$

2.43

$

2.58

For

each

class

of

the

Fund,

expenses

are

equal

to

the

Fund’s

annualized

net

expense

ratio

of

0.71%,

1.51%,

0.48%

and

0.51%

for

Classes

A,

C,

R6

and

I,

respectively,

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

183

/366

(to

reflect

the

one-half

year

period).

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

Share

Class

Class

A

Class

C

Class

I

Actual

Performance

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,064.80

$

1,060.60

$

1,066.90

Expenses

Incurred

During

the

Period

$

3.41

$

7.52

$

2.38

Hypothetical

Performance

(5%

annualized

return

before

expenses)

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,021.69

$

1,017.69

$

1,022.69

Expenses

Incurred

During

the

Period

$

3.34

$

7.36

$

2.33

For

each

class

of

the

Fund,

expenses

are

equal

to

the

Fund’s

annualized

net

expense

ratio

of

0.66%,

1.46%

and

0.46%

for

Classes

A,

C

and

I,

respectively,

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

183

/366

(to

reflect

the

one-half

year

period).

Expense

Examples

(continued)

22

Nuveen

Limited

Term

Municipal

Bond

Fund

Share

Class

Class

A

Class

C

Class

I

Actual

Performance

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,045.50

$

1,042.40

$

1,047.60

Expenses

Incurred

During

the

Period

$

3.27

$

7.35

$

2.25

Hypothetical

Performance

(5%

annualized

return

before

expenses)

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,021.81

$

1,017.80

$

1,022.81

Expenses

Incurred

During

the

Period

$

3.23

$

7.26

$

2.23

For

each

class

of

the

Fund,

expenses

are

equal

to

the

Fund’s

annualized

net

expense

ratio

of

0.64%,

1.44%

and

0.44%

for

Classes

A,

C

and

I,

respectively,

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

183

/366

(to

reflect

the

one-half

year

period).

Nuveen

Short

Term

Municipal

Bond

Fund

Share

Class

Class

A

Class

C

Class

I

Actual

Performance

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,029.40

$

1,025.40

$

1,030.30

Expenses

Incurred

During

the

Period

$

3.65

$

7.70

$

2.64

Hypothetical

Performance

(5%

annualized

return

before

expenses)

Beginning

Account

Value

$

1,000.00

$

1,000.00

$

1,000.00

Ending

Account

Value

$

1,021.39

$

1,017.39

$

1,022.39

Expenses

Incurred

During

the

Period

$

3.64

$

7.67

$

2.63

For

each

class

of

the

Fund,

expenses

are

equal

to

the

Fund’s

annualized

net

expense

ratio

of

0.72%,

1.52%

and

0.52%

for

Classes

A,

C

and

I,

respectively,

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

183

/366

(to

reflect

the

one-half

year

period).

Report

of

Independent

Registered

Public

Accounting

Firm

23

To

the

Board

of

Trustees

of

Nuveen

Municipal

Trust

and

Board

of

Directors

of

Nuveen

Investment

Funds,

Inc.

and

Shareholders

of

Nuveen

All-American

Municipal

Bond

Fund,

Nuveen

Intermediate

Duration

Municipal

Bond

Fund,

Nuveen

Limited

Term

Municipal

Bond

Fund

and

Nuveen

Short

Term

Municipal

Bond

Fund

Opinions

on

the

Financial

Statements

We

have

audited

the

accompanying

statements

of

assets

and

liabilities,

including

the

portfolios

of

investments,

of

Nuveen

All-American

Municipal

Bond

Fund,

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

and

Nuveen

Limited

Term

Municipal

Bond

Fund

(three

of

the

funds

constituting

Nuveen

Municipal

Trust)

and

Nuveen

Short

Term

Municipal

Bond

Fund

(one

of

the

funds

constituting

Nuveen

Investment

Funds,

Inc.)

(hereafter

collectively

referred

to

as

the

"Funds")

as

of

March

31,

2024,

the

related

statements

of

operations

for

the

year

ended

March

31,

2024,

the

statements

of

changes

in

net

assets

for

each

of

the

two

years

in

the

period

ended

March

31,

2024,

including

the

related

notes,

and

the

financial

highlights

for

each

of

the

five

years

in

the

period

ended

March

31,

2024

(collectively

referred

to

as

the

“financial

statements”).

In

our

opinion,

the

financial

statements

present

fairly,

in

all

material

respects,

the

financial

position

of

each

of

the

Funds

as

of

March

31,

2024,

the

results

of

each

of

their

operations

for

the

year

then

ended,

the

changes

in

each

of

their

net

assets

for

each

of

the

two

years

in

the

period

ended

March

31,

2024

and

each

of

the

financial

highlights

for

each

of

the

five

years

in

the

period

ended

March

31,

2024

in

conformity

with

accounting

principles

generally

accepted

in

the

United

States

of

America.

Basis

for

Opinions

These

financial

statements

are

the

responsibility

of

the

Funds’

management.

Our

responsibility

is

to

express

an

opinion

on

the

Funds’

financial

statements

based

on

our

audits.

We

are

a

public

accounting

firm

registered

with

the

Public

Company

Accounting

Oversight

Board

(United

States)

(PCAOB)

and

are

required

to

be

independent

with

respect

to

the

Funds

in

accordance

with

the

U.S.

federal

securities

laws

and

the

applicable

rules

and

regulations

of

the

Securities

and

Exchange

Commission

and

the

PCAOB.

We

conducted

our

audits

of

these

financial

statements

in

accordance

with

the

standards

of

the

PCAOB.

Those

standards

require

that

we

plan

and

perform

the

audit

to

obtain

reasonable

assurance

about

whether

the

financial

statements

are

free

of

material

misstatement,

whether

due

to

error

or

fraud.

Our

audits

included

performing

procedures

to

assess

the

risks

of

material

misstatement

of

the

financial

statements,

whether

due

to

error

or

fraud,

and

performing

procedures

that

respond

to

those

risks.

Such

procedures

included

examining,

on

a

test

basis,

evidence

regarding

the

amounts

and

disclosures

in

the

financial

statements.

Our

audits

also

included

evaluating

the

accounting

principles

used

and

significant

estimates

made

by

management,

as

well

as

evaluating

the

overall

presentation

of

the

financial

statements.

Our

procedures

included

confirmation

of

securities

owned

as

of

March

31,

2024

by

correspondence

with

the

custodian,

agent

bank,

portfolio

company

and

brokers;

when

replies

were

not

received

from

the

agent

bank

or

brokers,

we

performed

other

auditing

procedures.

We

believe

that

our

audits

provide

a

reasonable

basis

for

our

opinions.

/s/

PricewaterhouseCoopers

LLP

Chicago,

Illinois

May

28,

2024

We

have

served

as

the

auditor

of

one

or

more

investment

companies

in

Nuveen

Funds

since

2002.

24

Nuveen

All-American

Municipal

Bond

Fund

Portfolio

of

Investments

March

31,

2024

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

LONG-TERM

INVESTMENTS

-

101.1% 

X

–

MUNICIPAL

BONDS

-

97

.9

%

X

4,260,473,541

Alabama

-

2.1%

Birmingham-Jefferson

Civic

Center

Authority,

Alabama,

Special

Tax

Bonds,

Series

2018A

:

$

3,500

4.000%,

7/01/38

7/28

at

100.00

$

3,508,920

3,500

4.000%,

7/01/43

7/28

at

100.00

3,391,800

15,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Series

2022F,

5.500%,

11/01/53,

(Mandatory

Put

12/01/28)

9/28

at

100.00

15,940,100

10,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Project

Revenue

Bonds,

Series

2023A,

5.250%,

1/01/54,

(Mandatory

Put

10/01/30)

7/30

at

100.25

10,728,202

2,000

Hoover

Industrial

Development

Board,

Alabama,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation

Project,

Series

2019,

5.750%,

10/01/49,

(AMT)

10/29

at

100.00

2,071,321

4,220

Infirmary

Health

System

Special

Care

Facilities

Financing

Authority

of

Mobile,

Alabama,

Revenue

Bonds,

Infirmary

Health

System,

Inc.,

Series

2016A,

5.000%,

2/01/41

2/26

at

100.00

4,282,012

Jefferson

County,

Alabama,

Sewer

Revenue

Warrants,

Series

2024

:

2,900

5.250%,

10/01/41

10/33

at

100.00

3,218,504

3,510

5.250%,

10/01/42

10/33

at

100.00

3,873,100

3,510

5.250%,

10/01/43

10/33

at

100.00

3,857,905

3,510

5.250%,

10/01/44

10/33

at

100.00

3,843,777

2,805

5.250%,

10/01/45

10/33

at

100.00

3,061,035

4,070

5.250%,

10/01/49

10/33

at

100.00

4,377,135

2,075

5.500%,

10/01/53

10/33

at

100.00

2,263,039

500

Mobile

Spring

Hill

College

Educational

Building

Authority,

Alabama,

Revenue

Bonds,

Spring

Hill

College

Project,

Series

2015,

5.875%,

4/15/45

4/25

at

100.00

451,208

20,000

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

4,

Series

2022B-1,

5.000%,

5/01/53,

(Mandatory

Put

8/01/28)

5/28

at

100.34

20,733,600

5,810

UAB

Medicine

Finance

Authority,

Alabama,

Revenue

Bonds,

Series

2019B,

4.000%,

9/01/48

9/29

at

100.00

5,445,755

Total

Alabama

91,047,413

Arizona

-

2.6%

1,415

Arizona

Industrial

Development

Authority,

Arizona,

Economic

Development

Revenue

Bonds,

Linder

Village

Project

in

Meridian,

Ada

County,

Idaho,

Series

2020,

5.000%,

6/01/31,

144A

No

Opt.

Call

1,434,974

19,000

Arizona

Industrial

Development

Authority,

Arizona,

Hotel

Revenue

Bonds,

Provident

Group

Falcon

Properties

LLC,

Project,

Senior

Series

2022A-1,

4.000%,

12/01/51,

144A

12/31

at

100.00

14,555,387

Arizona

Industrial

Development

Authority,

Senior

National

Charter

School

Revolving

Loan

Fund

Revenue

Bonds,

Social

Series

2023A

:

1,575

5.250%,

11/01/48

11/32

at

100.00

1,695,068

1,575

5.250%,

11/01/53

11/32

at

100.00

1,679,472

2,660

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2007,

4.100%,

12/01/37,

(AMT),

(Mandatory

Put

6/15/28)

2/28

at

100.00

2,675,094

9,530

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2022-2,

5.000%,

9/01/52,

(AMT),

(Mandatory

Put

9/01/27)

3/27

at

100.00

9,822,802

25

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Arizona

(continued)

Maricopa

County

Industrial

Development

Authority,

Arizona,

Hospital

Revenue

Bonds,

HonorHealth,

Series

2019A

:

$

1,000

5.000%,

9/01/35

9/28

at

100.00

$

1,067,699

935

5.000%,

9/01/42

9/28

at

100.00

973,430

2,235

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Series

2023A-2,

5.000%,

1/01/53,

(Mandatory

Put

5/15/28)

5/27

at

101.68

2,377,677

40

Maricopa

County,

Arizona,

Hospital

Revenue

Bonds,

Sun

Health

Corporation,

Series

2005,

5.000%,

4/01/25,

(Pre-refunded

4/01/24)

4/24

at

100.00

40,000

Phoenix

Civic

Improvement

Corporation,

Arizona,

Rental

Car

Facility

Charge

Revenue

Bonds,

Series

2019A

:

6,380

5.000%,

7/01/35

7/29

at

100.00

6,911,114

7,200

5.000%,

7/01/45

7/29

at

100.00

7,511,597

6,000

Phoenix

Civic

Improvement

Corporation,

Arizona,

Revenue

Bonds,

Civic

Plaza

Expansion

Project,

Series

2005B,

5.500%,

7/01/39

-

FGIC

Insured

No

Opt.

Call

7,374,377

3,500

Pima

County

Industrial

Development

Authority,

Arizona,

Education

Facility

Revenue

Bonds,

American

Leadership

Academy

Project,

Refunding

Series

2022.

Forward

Delivery,

4.000%,

6/15/41,

144A

6/26

at

100.00

3,018,883

25,440

Salt

River

Project

Agricultural

Improvement

and

Power

District,

Arizona,

Electric

System

Revenue

Bonds,

Series

2023B,

5.250%,

1/01/53

1/34

at

100.00

28,252,921

Salt

Verde

Financial

Corporation,

Arizona,

Senior

Gas

Revenue

Bonds,

Citigroup

Energy

Inc

Prepay

Contract

Obligations,

Series

2007

:

1,000

5.250%,

12/01/28

No

Opt.

Call

1,046,363

13,155

5.000%,

12/01/32

No

Opt.

Call

14,048,136

7,000

5.000%,

12/01/37

No

Opt.

Call

7,625,109

Total

Arizona

112,110,103

Arkansas

-

0.4%

5,045

Arkansas

Development

Finance

Authority,

Arkansas,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation,

Green

Series

2022,

5.450%,

9/01/52,

(AMT),

144A

9/25

at

105.00

5,156,897

7,370

Arkansas

Development

Finance

Authority,

Industrial

Development

Revenue

Bonds,

Big

River

Steel

Project,

Series

2019,

4.500%,

9/01/49,

(AMT),

144A

9/26

at

103.00

7,303,593

5,545

Arkansas

Development

Finance

Authority,

Revenue

Bonds,

Baptist

Memorial

Health

Care,

Refunding

Series

2020B-1,

5.000%,

9/01/40

9/30

at

100.00

5,622,094

Total

Arkansas

18,082,584

California

-

9.8%

10,050

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023D,

5.500%,

5/01/54,

(Mandatory

Put

11/01/28)

8/28

at

100.24

10,747,357

22,580

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023G,

5.250%,

11/01/54,

(Mandatory

Put

4/01/30)

1/30

at

100.19

24,304,024

2,630

California

Community

Housing

Agency,

California,

Essential

Housing

Revenue

Bonds,

Creekwood,

Series

2021A,

4.000%,

2/01/56,

144A

8/31

at

100.00

1,778,977

25,260

California

Community

Housing

Agency,

California,

Essential

Housing

Revenue

Bonds,

Serenity

at

Larkspur

Apartments,

Series

2020A,

5.000%,

2/01/50,

144A

2/30

at

100.00

19,633,264

5,000

California

Health

Facilities

Financing

Authority,

California,

Revenue

Bonds,

Sutter

Health,

Refunding

Series

2016B,

5.000%,

11/15/46

11/26

at

100.00

5,106,402

1,670

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Children's

Hospital

Los

Angeles,

Series

2017A,

5.000%,

8/15/42

8/27

at

100.00

1,700,239

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

26

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

$

3,015

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

El

Camino

Hospital,

Refunding

Series

2015A,

5.000%,

2/01/40

2/25

at

100.00

$

3,032,054

485

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Providence

Health

&

Services,

Series

2014B,

5.000%,

10/01/44

10/24

at

100.00

486,572

2,120

California

Infrastructure

and

Economic

Development

Bank,

Lease

Revenue

Bonds,

California

State

Teachers'

Retirement

System

Headquarters

Expansion,

Green

Bond-Climate

Bond

Certified

Series

2019,

5.000%,

8/01/44

8/29

at

100.00

2,281,077

2,200

California

Municipal

Finance

Authority,

Charter

School

Lease

Revenue

Bonds,

Nova

Academy

Project,

Series

2016A,

5.000%,

6/15/36,

144A

6/26

at

100.00

2,199,836

1,000

California

Municipal

Finance

Authority,

Revenue

Bonds,

Biola

University,

Refunding

Series

2017,

5.000%,

10/01/31

10/27

at

100.00

1,050,487

10,625

California

Municipal

Finance

Authority,

Revenue

Bonds,

Community

Medical

Centers,

Series

2017A,

5.000%,

2/01/42

2/27

at

100.00

10,850,844

California

Municipal

Finance

Authority,

Revenue

Bonds,

Eisenhower

Medical

Center,

Refunding

Series

2017A

:

14,185

5.000%,

7/01/42

7/27

at

100.00

14,432,930

1,000

5.000%,

7/01/47

7/27

at

100.00

1,008,862

California

Municipal

Finance

Authority,

Revenue

Bonds,

Linxs

APM

Project,

Senior

Lien

Series

2018A

:

14,000

5.000%,

12/31/37,

(AMT)

6/28

at

100.00

14,000,885

27,110

5.000%,

12/31/38,

(AMT)

6/28

at

100.00

27,099,790

5,425

4.000%,

12/31/47,

(AMT)

6/28

at

100.00

4,792,497

California

Municipal

Finance

Authority,

Revenue

Bonds,

NorthBay

Healthcare

Group,

Series

2017A

:

1,000

5.000%,

11/01/30

11/26

at

100.00

1,011,498

1,040

5.250%,

11/01/31

11/26

at

100.00

1,058,114

California

Pollution

Control

Financing

Authority,

Water

Furnishing

Revenue

Bonds,

Poseidon

Resources

Channelside

LP

Desalination

Project,

Series

2012

:

8,835

5.000%,

7/01/30,

(AMT),

144A

7/24

at

100.00

8,867,404

14,225

5.000%,

7/01/37,

(AMT),

144A

7/24

at

100.00

14,242,528

1,450

California

Public

Finance

Authority,

Revenue

Bonds,

Henry

Mayo

Newhall

Hospital,

Series

2017,

5.000%,

10/15/37

10/26

at

100.00

1,465,656

California

Public

Finance

Authority,

Senior

Living

Revenue

Bonds,

Enso

Village,

Refunding

Green

Series

2021A

:

415

5.000%,

11/15/46,

144A

11/29

at

102.00

375,859

810

5.000%,

11/15/51,

144A

11/29

at

102.00

711,185

16,245

California

State

University,

Systemwide

Revenue

Bonds,

Series

2018A,

5.000%,

11/01/39

11/28

at

100.00

17,714,633

12,000

California

State,

General

Obligation

Bonds,

Various

Purpose

Series

2015,

5.000%,

8/01/45

8/25

at

100.00

12,203,094

California

Statewide

Communities

Development

Authority,

Student

Housing

Revenue

Bonds,

University

of

California,

Irvine

East

Campus

Apartments,

Phase

IV-A

CHF-Irvine,

LLC,

Series

2017

:

5,000

5.000%,

5/15/47

5/27

at

100.00

5,038,449

1,750

5.000%,

5/15/50

5/27

at

100.00

1,761,272

California

Statewide

Community

Development

Authority,

Revenue

Bonds,

Daughters

of

Charity

Health

System,

Series

2005A

:

9

(c),(d)

5.750%,

7/01/30

1/22

at

100.00

8,759

57

(c),(d)

5.750%,

7/01/35

1/22

at

100.00

57,297

22

(c),(d)

5.500%,

7/01/39

1/22

at

100.00

21,621

27

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

$

6,475

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Altana

Glendale,

Series

2021A-2,

4.000%,

10/01/56,

144A

10/31

at

100.00

$

5,076,966

3,800

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Center

City

Anaheim,

Series

2020A,

5.000%,

1/01/54,

144A

1/31

at

100.00

3,098,559

6,000

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Refunding

Senior

Lien

Series

2020A,

5.000%,

5/15/38

11/29

at

100.00

6,661,032

6,000

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Senior

Lien

Series

2015D,

5.000%,

5/15/41,

(AMT)

5/25

at

100.00

6,045,281

25,265

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Subordinate

Lien

Series

2018C,

5.000%,

5/15/44,

(AMT)

11/27

at

100.00

25,923,413

1,000

Manteca

Financing

Authority,

California,

Sewer

Revenue

Bonds,

Series

2009,

5.750%,

12/01/36

6/24

at

100.00

1,003,420

M-S-R

Energy

Authority,

California,

Gas

Revenue

Bonds,

Citigroup

Prepay

Contracts,

Series

2009A

:

2,800

7.000%,

11/01/34

No

Opt.

Call

3,527,878

2,500

6.500%,

11/01/39

No

Opt.

Call

3,184,997

Oakland

Unified

School

District,

Alameda

County,

California,

General

Obligation

Bonds,

Election

2020,

Series

2023A

:

2,230

5.250%,

8/01/39

-

AGM

Insured

8/33

at

100.00

2,640,805

3,810

5.250%,

8/01/41

-

AGM

Insured

8/33

at

100.00

4,467,837

3,355

5.250%,

8/01/42

-

AGM

Insured

8/33

at

100.00

3,917,037

5,305

5.250%,

8/01/43

-

AGM

Insured

8/33

at

100.00

6,157,672

22,535

5.250%,

8/01/48

-

AGM

Insured

8/33

at

100.00

25,777,721

5,500

Poway

Unified

School

District,

San

Diego

County,

California,

General

Obligation

Bonds,

School

Facilities

Improvement

District

2007-1,

Series

2011A,

0.000%,

8/01/41

No

Opt.

Call

2,750,948

15,000

(e)

Rialto

Unified

School

District,

San

Bernardino

County,

California,

General

Obligation

Bonds,

2010

Election

Series

2011A,

0.000%,

8/01/41

-

AGM

Insured

8/36

at

100.00

17,945,199

2,665

River

Islands

Public

Financing

Authority,

California,

Special

Tax

Bonds,

Community

Facilities

District

2003-1

Improvement

Area

1,

Refunding

Series

2022A-1,

5.000%,

9/01/42

-

AGM

Insured

9/29

at

103.00

2,920,554

Sacramento

County,

California,

Airport

System

Revenue

Bonds,

Refunding

Senior

Series

2018C

:

3,545

5.000%,

7/01/37,

(AMT)

7/28

at

100.00

3,712,708

11,960

5.000%,

7/01/38,

(AMT)

7/28

at

100.00

12,477,748

715

Sacramento,

California,

Special

Tax

Bonds,

Community

Facilities

District

05-1

College

Square,

Series

2007,

5.900%,

9/01/37

9/24

at

100.00

721,357

San

Diego

County

Regional

Airport

Authority,

California,

Airport

Revenue

Bonds,

Subordinate

Series

2017A

:

8,000

5.000%,

7/01/42,

(AMT)

7/27

at

100.00

8,186,004

3,020

5.000%,

7/01/47,

(AMT)

7/27

at

100.00

3,066,754

10,000

San

Francisco

Airport

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Refunding

Second

Series

2023C,

5.000%,

5/01/32,

(AMT)

No

Opt.

Call

11,242,726

4,500

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Second

Series

2014A,

5.000%,

5/01/39,

(AMT)

5/24

at

100.00

4,502,195

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

28

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Second

Series

2016B

:

$

5,000

5.000%,

5/01/41,

(AMT)

5/26

at

100.00

$

5,074,959

11,715

5.000%,

5/01/46,

(AMT)

5/26

at

100.00

11,845,358

5,050

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Second

Series

2017A,

5.000%,

5/01/42,

(AMT)

5/27

at

100.00

5,178,040

3,000

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Second

Series

2018D,

5.000%,

5/01/48,

(AMT)

5/28

at

100.00

3,070,629

13,300

San

Joaquin

Hills

Transportation

Corridor

Agency,

Orange

County,

California,

Toll

Road

Revenue

Bonds,

Refunding

Junior

Lien

Series

2014B,

5.250%,

1/15/44

1/25

at

100.00

13,466,319

5,730

Southwestern

Community

College

District,

San

Diego

County,

California,

General

Obligation

Bonds,

Election

of

2008,

Series

2011C,

0.000%,

8/01/46

No

Opt.

Call

2,136,921

275

Temecula

Public

Financing

Authority,

California,

Special

Tax

Bonds,

Community

Facilities

District

16-01,

Series

2017,

6.250%,

9/01/47,

144A

9/27

at

100.00

287,668

5,000

Victor

Valley

Union

High

School

District,

San

Bernardino

County,

California,

General

Obligation

Bonds,

20008

Election

Series

2009A,

5.750%,

8/01/31

-

AGC

Insured

8/26

at

100.00

5,380,347

Westminster

School

District,

Orange

County,

California,

General

Obligation

Bonds,

Series

2009-A1

:

2,485

0.000%,

8/01/26

-

AGC

Insured

No

Opt.

Call

2,300,489

1,405

0.000%,

8/01/28

-

AGC

Insured

No

Opt.

Call

1,223,571

2,920

0.000%,

8/01/29

-

AGC

Insured

No

Opt.

Call

2,466,855

1,425

William

S.

Hart

Union

High

School

District,

Los

Angeles

County,

California,

Special

Tax

Bonds,

Community

Facilities

District

2015-1,

Series

2017,

5.000%,

9/01/42

9/26

at

100.00

1,452,365

Total

California

427,935,798

Colorado

-

4.0%

Aviation

Station

North

Metropolitan

District

2,

Denver

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Refunding

&

Improvement

Series

2019A

:

499

4.000%,

12/01/29

9/24

at

103.00

476,727

2,060

5.000%,

12/01/39

9/24

at

103.00

2,007,838

1,350

5.000%,

12/01/48

9/24

at

103.00

1,243,230

575

(e)

Bella

Mesa

Metropolitan

District,

Castle

Rock,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Convertible

Capital

Appreciation

Series

2020A-3,

0.000%,

12/01/49,

144A

6/25

at

99.64

516,533

500

Broadway

Station

Metropolitan

District

2,

Denver

City

and

County,

Colorado,

General

Obligation

Limited

Tax

Bonds,

Convertible

to

Unlimited

Series

2019A,

5.125%,

12/01/48

6/24

at

103.00

411,026

9,000

Centerra

Metropolitan

District

1,

Loveland,

Colorado,

Special

Revenue

Bonds,

Refunding

&

Improvement

Series

2017,

5.000%,

12/01/47,

144A

4/24

at

102.00

8,371,467

2,065

Colorado

Educational

and

Cultural

Facilities

Authority,

Charter

School

Revenue

Bonds,

Community

Leadership

Academy

Project,

Series

2008,

6.500%,

7/01/38

4/24

at

100.00

2,066,579

3,040

Colorado

Educational

and

Cultural

Facilities

Authority,

Charter

School

Revenue

Bonds,

Community

Leadership

Academy,

Inc.

Second

Campus

Project,

Series

2013,

7.350%,

8/01/43

4/24

at

100.00

3,043,555

1,400

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Christian

Living

Neighborhoods

Project,

Refunding

Series

2016,

5.000%,

1/01/37

4/24

at

102.00

1,404,536

29

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

25,105

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1,

4.000%,

8/01/44

8/29

at

100.00

$

24,154,055

2,550

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-1,

4.000%,

8/01/39

8/29

at

100.00

2,494,358

6,155

(f)

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Evangelical

Lutheran

Good

Samaritan

Society

Project,

Series

2013A,

5.000%,

6/01/45,

(Pre-refunded

6/01/25)

6/25

at

100.00

6,259,864

3,000

(f)

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Parkview

Medical

Center,

Refunding

Series

2015B,

4.000%,

9/01/34,

(Pre-refunded

9/01/25)

9/25

at

100.00

3,029,752

1,750

Colorado

International

Center

Metropolitan

District

14,

Denver,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Refunding

&

Improvement

Series

2018,

5.875%,

12/01/46

4/24

at

103.00

1,753,266

1,000

Copper

Ridge

Metropolitan

District,

Colorado

Springs,

Colorado,

Tax

Increment

and

Sales

Tax

Supported

Revenue

Bonds,

Series

2019,

5.000%,

12/01/39

12/24

at

103.00

959,201

500

Copperleaf

Metropolitan

District

4,

Arapahoe

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Convertible

to

Unlimited

Tax

Series

2020A,

5.000%,

12/01/39

3/25

at

103.00

491,006

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022A

:

7,000

5.000%,

11/15/31,

(AMT)

No

Opt.

Call

7,807,687

18,390

5.000%,

11/15/34,

(AMT)

11/32

at

100.00

20,690,626

3,350

5.500%,

11/15/38,

(AMT)

11/32

at

100.00

3,809,181

Denver

Convention

Center

Hotel

Authority,

Colorado,

Revenue

Bonds,

Convention

Center

Hotel,

Refunding

Senior

Lien

Series

2016

:

2,955

5.000%,

12/01/28

12/26

at

100.00

3,035,199

5,005

5.000%,

12/01/33

12/26

at

100.00

5,138,967

E-470

Public

Highway

Authority,

Colorado,

Senior

Revenue

Bonds,

Series

2000B

:

20

0.000%,

9/01/29

-

NPFG

Insured

No

Opt.

Call

16,760

395

0.000%,

9/01/30

-

NPFG

Insured

No

Opt.

Call

320,172

20

0.000%,

9/01/32

-

NPFG

Insured

No

Opt.

Call

15,047

25

0.000%,

9/01/33

-

NPFG

Insured

No

Opt.

Call

18,088

9,890

E-470

Public

Highway

Authority,

Colorado,

Toll

Revenue

Bonds,

Series

2004A,

0.000%,

9/01/27

-

NPFG

Insured

No

Opt.

Call

8,824,533

1,365

Foothills

Metropolitan

District,

Fort

Collins,

Colorado,

Special

Revenue

Bonds,

Series

2014,

6.000%,

12/01/38

12/24

at

100.00

1,321,853

845

Green

Valley

Ranch

East

Metropolitan

District

6,

Adams

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2020A-3,

5.875%,

12/01/50

9/25

at

103.00

848,040

2,000

Hess

Ranch

Metropolitan

District

6,

Parker,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2020A-1,

5.000%,

12/01/49

3/25

at

103.00

1,833,895

3,342

Independence

Water

&

Sanitation

District,

Elbert

County,

Colorado,

Special

Revenue

Bonds,

Series

2019,

7.250%,

12/01/38

6/24

at

103.00

3,447,712

1,735

Jefferson

Center

Metropolitan

District

1,

Arvada,

Jefferson

County,

Colorado,

Special

Revenue

Bonds,

Subordinate

Series

2020B,

5.750%,

12/15/50

4/24

at

103.00

1,740,214

1,470

Mirabelle

Metropolitan

District

2,

Douglas

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2020A,

5.000%,

12/01/49

3/25

at

103.00

1,374,406

20,250

Painted

Prairie

Public

Improvement

Authority,

Aurora,

Colorado,

Special

Revenue

Bonds,

Series

2019,

5.000%,

12/01/39

12/24

at

103.00

19,465,230

620

Park

Creek

Metropolitan

District,

Colorado,

Senior

Limited

Property

Tax

Supported

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

12/01/45

12/25

at

100.00

619,498

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

30

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

830

Parkdale

Community

Authority,

Erie,

Colorado,

Limited

Tax

Supported

Revenue

Bonds,

District

1,

Series

2020A,

5.000%,

12/01/40

9/25

at

103.00

$

799,565

1,830

Prairie

Center

Metropolitan

District

No.

3,

Brighton,

Colorado,

Special

Revenue

Bonds,

Park

and

Recreation

Improvements

Series

2018,

5.125%,

12/15/42

4/24

at

103.00

1,807,438

4,250

Prairie

Center

Metropolitan

District

No.

3,

In

the

City

of

Brighton,

Adams

County,

Colorado,

Limited

Property

Tax

Supported

Primary

Improvements

Revenue

Bonds,

Refunding

Series

2017A,

5.000%,

12/15/41,

144A

12/26

at

100.00

4,260,839

2,495

Prairie

Farm

Metropolitan

District,

In

the

City

of

Commerce

City,

Adams

County,

Colorado,

Limited

Tax

Convertible

to

Unlimited

Tax,

General

Obligation

Bonds,

Series

2018A,

5.250%,

12/01/48

4/24

at

102.00

2,514,386

Public

Authority

for

Colorado

Energy,

Natural

Gas

Purchase

Revenue

Bonds,  Colorado

Springs

Utilities,

Series

2008

:

2,170

6.250%,

11/15/28

No

Opt.

Call

2,304,438

3,080

6.500%,

11/15/38

No

Opt.

Call

3,812,285

2,410

Pueblo

Urban

Renewal

Authority,

Colorado,

Tax

Increment

Revenue

Bonds,

EVRAZ

Project,

Series

2021A,

4.750%,

12/01/45,

144A

12/30

at

100.00

1,635,453

500

Settler's

Crossing

Metropolitan

District

1,

Lakewood,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2020A,

5.000%,

12/01/40,

144A

9/25

at

103.00

474,783

500

STC

Metropolitan

District

2,

Superior,

Boulder

County,

Colorado,

Limited

Tax

General

Obligation

and

Special

Revenue

Bonds,

Refunding

&

improvement

Series

2019A,

5.000%,

12/01/38

12/24

at

103.00

473,432

4,483

Vauxmont

Metropolitan

District,

Arvada,

Colorado,

Limited

Tax

General

Obligation

and

Special

Revenue

Bonds,

Convertible

to

Unlimited

Tax

Refunding

Subordinate

Series

2019,

3.250%,

12/15/50

-

AGM

Insured

12/24

at

103.00

3,723,281

Velocity

Metropolitan

District

3,

In

the

City

of

Aurora,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2019

:

500

5.125%,

12/01/34

4/24

at

103.00

501,788

2,000

5.375%,

12/01/39

4/24

at

103.00

1,994,965

5,000

5.500%,

12/01/48

4/24

at

103.00

4,930,213

3,500

Westerly

Metropolitan

District

4,

Weld

County,

Colorado,

General

Obligation

Limited

Tax

Bonds,

Series

2021A-1,

5.000%,

12/01/50

3/26

at

103.00

3,045,353

2,700

Willow

Springs

Ranch

Metropolitan

District,

Monument,

El

Paso

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Convertible

to

Unlimited

Tax

Series

2019A,

5.000%,

12/01/49

12/24

at

103.00

2,538,576

3,000

Windler

Public

Improvement

Authority,

Aurora,

Colorado,

Limited

Tax

Supported

Revenue

Bonds,

Series

2021A-1,

4.125%,

12/01/51,

144A

9/26

at

103.00

2,196,094

Total

Colorado

176,022,990

Connecticut

-

0.8%

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Nuvance

Health

Series

2019A

:

2,500

4.000%,

7/01/36

7/29

at

100.00

2,421,727

5,630

4.000%,

7/01/38

7/29

at

100.00

5,420,337

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Trinity

Health

Credit

Group,

Series

2016CT

:

5,000

5.000%,

12/01/41

6/26

at

100.00

5,106,996

16,000

5.000%,

12/01/45

6/26

at

100.00

16,274,851

Connecticut

State,

Special

Tax

Obligation

Bonds,

Transportation

Infrastructure

Purposes,

Series

2020A

:

2,500

4.000%,

5/01/36

-

BAM

Insured

5/30

at

100.00

2,655,338

2,550

4.000%,

5/01/39

-

BAM

Insured

5/30

at

100.00

2,634,460

Total

Connecticut

34,513,709

31

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Delaware

-

0.2%

$

2,000

Delaware

Economic

Development

Authority,

Exempt

Facility

Revenue

Bonds,

NRG

Energy

Project,

Refunding

Series

2020A,

1.250%,

10/01/45,

(Mandatory

Put

10/01/25)

10/25

at

100.00

$

1,880,689

8,500

Delaware

Health

Facilities

Authority,

Revenue

Bonds,

Beebe

Medical

Center

Project,

Series

2018,

5.000%,

6/01/43

12/28

at

100.00

8,525,321

Total

Delaware

10,406,010

District

of

Columbia

-

0.6%

7,845

District

of

Columbia,

Income

Tax

Secured

Revenue

Bonds,

Series

2022A,

5.500%,

7/01/47

7/32

at

100.00

8,870,945

Metropolitan

Washington

Airports

Authority,

District

of

Columbia,

Dulles

Toll

Road

Revenue

Bonds,

Dulles

Metrorail

&

Capital

improvement

Projects,

Refunding

&

Subordinate

Lien

Series

2019B

:

1,500

4.000%,

10/01/37

10/29

at

100.00

1,521,504

2,890

(g)

4.000%,

10/01/53,

(UB)

10/29

at

100.00

2,688,196

3,745

Metropolitan

Washington

Airports

Authority,

District

of

Columbia,

Dulles

Toll

Road

Revenue

Bonds,

Dulles

Metrorail

&

Capital

improvement

Projects,

Second

Senior

Lien

Series

2009B,

0.000%,

10/01/31

-

AGC

Insured

No

Opt.

Call

2,894,669

9,375

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2018A,

5.000%,

10/01/34,

(AMT)

10/28

at

100.00

9,970,078

Total

District

of

Columbia

25,945,392

Florida

-

9.0%

2,300

Atlantic

Beach,

Florida,

Healthcare

Facilities

Revenue

Refunding

Bonds,

Fleet

Landing

Project,

Series

2013A,

5.000%,

11/15/28

4/24

at

100.00

2,300,956

365

Boynton

Village

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Series

2007-A1,

5.750%,

5/01/37

4/24

at

100.00

365,228

12,950

Broward

County,

Florida,

Port

Facilities

Revenue

Bonds,

Series

2019A,

5.000%,

9/01/44

9/29

at

100.00

13,489,303

3,520

Broward

County,

Florida,

Port

Facilities

Revenue

Bonds,

Series

2019B,

4.000%,

9/01/38,

(AMT)

9/29

at

100.00

3,550,536

Capital

Trust

Agency,

Florida,

Educational

Facilities

Lease

Revenue

Bonds,

Franklin

Academy

Projects,

Series

2020

:

245

5.000%,

12/15/40,

144A

7/26

at

100.00

228,661

7,910

5.000%,

12/15/50,

144A

7/26

at

100.00

6,872,320

3,470

5.000%,

12/15/55,

144A

7/26

at

100.00

2,945,606

Capital

Trust

Agency,

Florida,

Multifamily

Housing

Revenue

Bonds,

The

Gardens

Apartments

Project,

Series

2015A

:

1,500

4.750%,

7/01/40

7/25

at

100.00

1,075,923

1,380

5.000%,

7/01/50

7/25

at

100.00

927,257

11,353

(c)

Capital

Trust

Agency,

Florida,

Revenue

Bonds,

Provision

CARES

Proton

Therapy

Center,

Orlando

Project,

Series

2018,

7.500%,

6/01/48,

144A

6/28

at

100.00

1,135,321

Capital

Trust

Agency,

Florida,

Revenue

Bonds,

Renaissance

Charter

School

Project,

Series

2019A

:

565

5.000%,

6/15/39,

144A

6/26

at

100.00

549,711

610

5.000%,

6/15/49,

144A

6/26

at

100.00

570,199

7,000

Central

Florida

Expressway

Authority,

Revenue

Bonds,

Senior

Lien

Series

2019B,

5.000%,

7/01/49

7/29

at

100.00

7,350,850

865

Cityplace

Community

Development

District,

Florida,

Special

Assessment

and  Revenue

Bonds,

Refunding

Series

2012,

5.000%,

5/01/26

No

Opt.

Call

875,553

1,570

Florida

Development

Finance

Corporation,

Educational

Facilities

Revenue

Bonds,

Renaissance

Charter

School

Income

Projects,

Series

2015A,

6.125%,

6/15/46,

144A

6/25

at

100.00

1,581,931

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

32

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

$

1,500

Florida

Development

Finance

Corporation,

Educational

Facilities

Revenue

Bonds,

Renaissance

Charter

School,

Inc.

Projects,

Series

2014A,

6.125%,

6/15/44,

144A

6/24

at

100.00

$

1,501,914

315

Florida

Development

Finance

Corporation,

Educational

Facilities

Revenue

Bonds,

Renaissance

Charter

School,

Inc.

Projects,

Series

2020C,

5.000%,

9/15/50,

144A

9/27

at

100.00

278,793

10,100

Florida

Development

Finance

Corporation,

Florida,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Pro

USA,

Inc.

Project,

Series

2023,

6.125%,

7/01/32,

(AMT),

(Mandatory

Put

7/01/26),

144A

4/26

at

100.00

10,309,877

77,500

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Green

Series

2019B,

7.375%,

1/01/49,

(AMT),

144A

4/24

at

107.00

80,891,904

18,200

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Series

2019A-2,

6.250%,

1/01/49,

(AMT),

(Mandatory

Put

12/18/24),

144A

4/24

at

100.00

18,204,264

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Virgin

Trains

USA

Passenger

Rail

Project,

Series

2019A

:

37,800

6.375%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/26),

144A

4/24

at

101.00

37,812,984

2,000

6.500%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/29),

144A

4/24

at

101.00

2,001,045

5,500

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023A,

7.500%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24)

4/24

at

104.00

5,469,386

28,065

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023C,

8.250%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24),

144A

4/24

at

100.00

28,059,109

Florida

Higher

Educational

Facilities

Financing

Authority,

Revenue

Bonds,

Jacksonville

University

Project,

Series

2018A-1

:

450

4.500%,

6/01/33,

144A

6/28

at

100.00

448,638

1,450

4.750%,

6/01/38,

144A

6/28

at

100.00

1,407,697

26,155

Hillsborough

County

Industrial

Development

Authority,

Florida,

Hospital

Revenue

Bonds,

Florida

Health

Sciences

Center

Inc

D/B/A

Tampa

General

Hospital,

Series

2020A,

4.000%,

8/01/50

2/31

at

100.00

23,983,811

7,860

Hollywood,

Florida,

General

Obligation

Bonds,

Series

2022,

5.000%,

7/01/47

7/32

at

100.00

8,389,326

Jacksonville,

Florida,

Health

Care

Facilities

Revenue

Bonds,

Brooks

Rehabilitation,

Series

2020

:

1,040

4.000%,

11/01/37

11/29

at

100.00

1,010,627

1,085

4.000%,

11/01/38

11/29

at

100.00

1,049,349

1,650

4.000%,

11/01/39

11/29

at

100.00

1,591,027

2,170

4.000%,

11/01/40

11/29

at

100.00

2,078,850

10,285

Jacksonville,

Florida,

Special

Revenue

Bonds,

Refunding

Series

2017A,

5.250%,

10/01/42

10/27

at

100.00

10,844,660

340

Lee

County

Industrial

Development

Authority,

Florida,

Charter

School

Revenue

Bonds,

Lee

County

Community

Charter

Schools,

Series

2007A,

5.250%,

6/15/27

4/24

at

100.00

339,971

Lee

County

Industrial

Development

Authority,

Florida,

Charter

School

Revenue

Bonds,

Lee

County

Community

Charter

Schools,

Series

2012A

:

875

5.500%,

6/15/32,

144A

4/24

at

100.00

875,106

1,375

5.750%,

6/15/42,

144A

4/24

at

100.00

1,346,781

10,000

Miami

Dade

County,

Florida,

Professional

Sports

Franchise

Facilities

Tax

Revenue

Bonds,

Refunding

Series

2009A,

0.000%,

10/01/45

-

AGC

Insured

No

Opt.

Call

3,646,657

33

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

$

38,000

Miami

Dade

County,

Florida,

Professional

Sports

Franchise

Facilities

Tax

Revenue

Bonds,

Series

2009C,

0.000%,

10/01/44

-

AGC

Insured

No

Opt.

Call

$

14,640,997

12,195

Miami-Dade

County,

Florida,

Aviation

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

10/01/38

-

BAM

Insured,

(AMT)

10/25

at

100.00

12,316,976

5,025

(g)

Miami-Dade

County,

Florida,

Seaport

Revenue

Bonds,

Refunding

Series

2022A,

5.250%,

10/01/52,

(AMT),

(UB)

10/32

at

100.00

5,298,449

Miami-Dade

County,

Florida,

Special

Obligation

Bonds,

Subordinate

Series

2009

:

2,870

0.000%,

10/01/37

-

BAM

Insured

No

Opt.

Call

1,701,919

3,130

0.000%,

10/01/42

-

BAM

Insured

No

Opt.

Call

1,426,405

13,500

0.000%,

10/01/44

No

Opt.

Call

5,384,810

10,000

Miami-Dade

County,

Florida,

Transit

System

Sales

Surtax

Revenue

Bonds,

Series

2022,

5.000%,

7/01/45

7/32

at

100.00

10,824,362

5,095

Putnam

County

Development

Authority,

Florida,

Pollution

Control

Revenue

Bonds,

Seminole

Electric

Cooperatice,

Inc.

Project,

Refunding

Series

2018B,

5.000%,

3/15/42

5/28

at

100.00

5,294,361

School

Board

of

Lee

County,

Florida,

Certificates

of

Participation,

Series

2023A

:

1,000

5.000%,

8/01/37

8/33

at

100.00

1,144,921

1,685

5.000%,

8/01/38

8/33

at

100.00

1,909,070

4,465

5.000%,

8/01/39

8/33

at

100.00

5,012,085

2,715

5.000%,

8/01/40

8/33

at

100.00

3,028,596

Seminole

County

Industrial

Development

Authority,

Florida,

Retirement

Facility

Revenue

Bonds,

Legacy

Pointe

At

UCF

Project,

Series

2019A

:

5,000

5.250%,

11/15/39

11/26

at

103.00

4,423,501

1,015

5.500%,

11/15/49

11/26

at

103.00

850,499

2,610

South

Broward

Hospital

District,

Florida,

Hospital

Revenue

Bonds,

South

Broward

Hospital

District

Obligated

Group,

Refunding

Series

2016A,

4.000%,

5/01/44

5/26

at

100.00

2,498,903

South

Miami

Health

Facilities

Authority,

Florida,

Hospital

Revenue

Bonds,

Baptist

Health

Systems

of

South

Florida

Obligated

Group,

Refunding

Series

2017

:

3,885

4.000%,

8/15/42

8/27

at

100.00

3,689,686

2,965

5.000%,

8/15/42

-

BAM

Insured

8/27

at

100.00

3,060,854

Sumter

County

Industrial

Development

Authority,

Florida,

Hospital

Revenue

Bonds,

Central

Florida

Health

Alliance

Projects,

Series

2014A

:

500

5.000%,

7/01/29

4/24

at

100.00

500,457

6,860

5.250%,

7/01/44

4/24

at

100.00

6,864,091

270

Tolomato

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Refunding

Series

2015-2,

6.610%,

5/01/40

4/24

at

100.00

260,268

290

(c)

Tolomato

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Refunding

Series

2015-3,

6.610%,

5/01/40

4/24

at

100.00

3

2,640

Tolomato

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Refunding

Series

2022A,

4.000%,

5/01/40

-

AGM

Insured,

144A

5/32

at

100.00

2,695,975

13,000

Volusia

County

Educational

Facilities

Authority,

Florida,

Revenue

Bonds,

Stetson

University

Inc.

Project,

Series

2015,

5.000%,

6/01/40

6/25

at

100.00

13,163,496

470

Wynnmere

East

Community

Development

District,

Hillsborough

County,

Florida,

Special

Assessment

Revenue

Bonds,

Series

2016,

5.125%,

5/01/36

5/28

at

100.00

479,224

Total

Florida

391,831,039

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

34

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Georgia

-

1.1%

Atlanta

Development

Authority,

Georgia,

Senior

Health

Care

Facilities

Revenue

Bonds,

Georgia

Proton

Treatment

Center

Project,

Current

Interest

Series

2017A-1

:

$

2,500

(c)

6.750%,

1/01/35

1/28

at

100.00

$

1,125,000

1,000

(c)

7.000%,

1/01/40

1/28

at

100.00

450,000

Atlanta,

Georgia,

Airport

Passenger

Facilities

Charge

and

General

Revenue

Bonds,

Subordinate

Lien

Green

Series

2023E

:

3,500

5.250%,

7/01/41,

(AMT)

7/33

at

100.00

3,895,912

2,400

5.250%,

7/01/42,

(AMT)

7/33

at

100.00

2,660,365

9,740

Brookhaven

Development

Authority,

Georgia,

Revenue

Bonds,

Children's

Healthcare

of

Atlanta,

Inc.

Project,

Series

2019A,

4.000%,

7/01/44

7/29

at

100.00

9,610,805

210

Georgia

Municipal

Electric

Authority,

Senior

Lien

General

Power

Revenue

Bonds,

Series

1993BB,

5.250%,

1/01/25

-

NPFG

Insured

No

Opt.

Call

212,184

5,500

Griffin-Spalding

County

Hospital

Authority,

Georgia,

Revenue

Anticipation

Certificates,

Wellstar

Health

System

Inc.,

Series

2017A,

4.000%,

4/01/42

4/27

at

100.00

5,448,034

1,000

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Project

Revenue

Bonds,

Series

2007A,

5.500%,

9/15/28

No

Opt.

Call

1,055,535

17,600

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022C,

4.000%,

8/01/52,

(Mandatory

Put

11/01/27),

144A

5/27

at

100.81

17,130,245

4,500

Savannah

Hospital

Authority,

Georgia,

Revenue

Bonds,

Saint

Joseph's/

Candler

Health

System,

Inc.,

Anticipation

Certificate

Series

2019A,

4.000%,

7/01/39

7/29

at

100.00

4,506,915

Total

Georgia

46,094,995

Hawaii

-

0.1%

1,000

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaii

Pacific

University,

Series

2013A,

6.875%,

7/01/43,

144A

4/24

at

100.00

1,000,613

4,545

Hawaii

State,

Airport

System

Revenue

Bonds,

Series

2015A,

5.000%,

7/01/45,

(AMT)

7/25

at

100.00

4,561,495

Total

Hawaii

5,562,108

Idaho

-

0.4%

1,500

Idaho

Falls

Auditorium

District,

Idaho,

Certifications

of

Participation,  Annual

Appropriation

Series

2021,

5.250%,

5/15/51,

144A

5/26

at

102.00

1,491,317

4,200

Idaho

Health

Facilities

Authority,

Revenue

Bonds,

Saint

Luke's

Health

System

Project,

Series

2018A,

5.000%,

3/01/36

9/28

at

100.00

4,396,280

1,290

Idaho

Housing

and

Finance

Association,

Grant

and

Revenue

Anticipation

Bonds,

Federal

Highway

Trust

Funds,

Series

2021A,

4.000%,

7/15/38

7/31

at

100.00

1,317,590

2,000

Idaho

Housing

and

Finance

Association,

Nonprofit

Facilities

Revenue

Bonds,

Idaho

Arts

Charter

School,

Inc.

Project,

Refunding

Series

2016A,

5.000%,

12/01/38,

144A

12/26

at

100.00

1,974,053

2,500

Idaho

Housing

and

Finance

Association,

Nonprofit

Facilities

Revenue

Bonds,

The

College

of

Idaho

Project,

Series

2023,

5.625%,

11/01/43,

144A

11/33

at

100.00

2,608,762

Idaho

Housing

and

Finance

Association,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A

:

1,885

(g)

4.050%,

1/01/39,

(UB)

1/33

at

100.00

1,869,980

1,290

(g)

4.450%,

1/01/44,

(UB)

1/33

at

100.00

1,287,449

2,795

(g)

4.650%,

1/01/54,

(UB)

1/33

at

100.00

2,787,096

Total

Idaho

17,732,527

Illinois

-

10.3%

67,800

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2016,

6.000%,

4/01/46

4/27

at

100.00

71,086,422

35

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2023

:

$

2,125

5.250%,

4/01/35

4/33

at

100.00

$

2,415,270

1,250

5.250%,

4/01/37

4/33

at

100.00

1,398,766

1,600

5.000%,

4/01/38

4/33

at

100.00

1,746,108

1,000

5.250%,

4/01/39

4/33

at

100.00

1,103,819

1,960

5.500%,

4/01/42

4/33

at

100.00

2,183,930

625

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues

Series

2012A,

5.000%,

12/01/42

4/24

at

100.00

624,966

1,215

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Project

Series

2015C,

5.250%,

12/01/39

12/24

at

100.00

1,215,144

35,090

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Series

2016A,

7.000%,

12/01/44

12/25

at

100.00

36,524,090

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Series

2023A

:

3,890

5.500%,

12/01/31

No

Opt.

Call

4,332,736

15,000

5.000%,

12/01/32

No

Opt.

Call

16,341,310

10,000

5.000%,

12/01/34

12/33

at

100.00

10,947,950

10,000

5.250%,

12/01/35

12/33

at

100.00

11,091,182

Chicago

Transit

Authority,

Illinois,

Sales

Tax

Receipts

Revenue

Bonds,

Second

Lien

Series

2020A

:

1,250

5.000%,

12/01/45

12/29

at

100.00

1,300,789

2,220

4.000%,

12/01/50

12/29

at

100.00

2,042,393

17,500

Chicago

Transit

Authority,

Illinois,

Sales

Tax

Receipts

Revenue

Bonds,

Series

2014,

5.250%,

12/01/49

12/24

at

100.00

17,563,959

9,845

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2018A,

5.000%,

1/01/48

1/29

at

100.00

10,089,453

3,180

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Senior

Lien

Series

2015C,

5.000%,

1/01/46

1/25

at

100.00

3,185,945

8,805

(g)

Chicago,

Illinois,

General

Obligation

Bonds,

Project

&

Refunding

Series

2017A,

6.000%,

1/01/38,

(UB)

1/27

at

100.00

9,225,499

13,760

(g)

Chicago,

Illinois,

General

Obligation

Bonds,

Project

and

Refunding

Series

2005D,

5.500%,

1/01/40,

(UB)

1/25

at

100.00

13,830,659

7,545

(g)

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2007E,

5.500%,

1/01/42,

(UB)

1/25

at

100.00

7,578,037

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2016C

:

935

5.000%,

1/01/25

No

Opt.

Call

943,657

705

5.000%,

1/01/35

1/26

at

100.00

713,430

2,175

(g)

5.000%,

1/01/38,

(UB)

1/26

at

100.00

2,189,257

6,000

(g)

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2020A,

5.000%,

1/01/30,

(UB)

No

Opt.

Call

6,525,415

2,200

(g)

Chicago,

Illinois,

General

Obligation

Bonds,

Series

2015A,

5.500%,

1/01/39,

(UB)

1/25

at

100.00

2,212,436

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2023A

:

5,000

5.000%,

1/01/31

-

BAM

Insured

No

Opt.

Call

5,512,958

1,700

5.000%,

1/01/32

-

BAM

Insured

No

Opt.

Call

1,896,436

1,600

5.000%,

1/01/33

-

BAM

Insured

No

Opt.

Call

1,804,847

Chicago,

Illinois,

O'Hare

Airport

Customer

Facility

Charge

Revenue

Bonds,

Senior

Lien

Refunding

Series

2023

:

1,195

5.250%,

1/01/39

-

BAM

Insured

1/33

at

100.00

1,326,407

1,700

5.250%,

1/01/40

-

BAM

Insured

1/33

at

100.00

1,875,861

1,955

5.250%,

1/01/41

-

BAM

Insured

1/33

at

100.00

2,147,712

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

36

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

Chicago,

Illinois,

Water

Revenue

Bonds,

Refunding

Second

Lien

Series

2023B

:

$

450

5.000%,

11/01/37

-

AGM

Insured

5/32

at

100.00

$

504,535

1,300

5.000%,

11/01/38

-

AGM

Insured

5/32

at

100.00

1,447,835

5,000

Illinois

Finance

Authority

Revenue

Bonds,

OSF

Healthcare

System,

Series

2018A,

4.125%,

5/15/47

-

BAM

Insured

11/28

at

100.00

4,890,751

1,500

Illinois

Finance

Authority,

Revenue

Bonds,

Ascension

Health/fkaPresence

Health

Network,

Series

2016C,

4.000%,

2/15/41

2/27

at

100.00

1,462,248

700

Illinois

Finance

Authority,

Revenue

Bonds,

Dominican

University,

Refunding

Series

2022,

5.000%,

3/01/42

9/32

at

100.00

682,659

10,810

Illinois

Finance

Authority,

Revenue

Bonds,

Mercy

Health

Corporation,

Series

2016,

5.000%,

12/01/40

6/26

at

100.00

11,028,901

12,295

Illinois

Finance

Authority,

Revenue

Bonds,

Northshore

-

Edward-Elmhurst

Health

Credit

Group,

Series

2022A,

5.000%,

8/15/47

8/32

at

100.00

13,101,772

10,715

Illinois

Finance

Authority,

Revenue

Bonds,

OSF

Healthcare

System,

Series

2015A,

5.000%,

11/15/45

11/25

at

100.00

10,826,683

20

Illinois

Finance

Authority,

Revenue

Bonds,

Rush

University

Medical

Center

Obligated

Group,

Series

2015A,

4.000%,

11/15/39

5/25

at

100.00

18,705

1,105

Illinois

Finance

Authority,

Revenue

Bonds,

Silver

Cross

Hospital

and

Medical

Centers,

Refunding

Series

2015C,

5.000%,

8/15/35

8/25

at

100.00

1,123,422

14,715

Illinois

Finance

Authority,

Revenue

Bonds,

The

University

of

Chicago

Medical

Center,

Series

2016B,

4.000%,

8/15/41

2/27

at

100.00

14,462,298

12,183

Illinois

Housing

Development

Authority,

Housing

Revenue

Bonds,

MBS

Pass

Through

Program,

Series

2017A,

3.125%,

2/01/47

3/26

at

100.00

11,166,727

7,335

Illinois

Sports

Facility

Authority,

State

Tax

Supported

Bonds,

Refunding

Series

2014,

5.250%,

6/15/31

-

AGM

Insured

6/24

at

100.00

7,347,178

5,000

Illinois

State,

General

Obligation

Bonds,

December

Series

2017A,

5.000%,

12/01/24

No

Opt.

Call

5,047,620

14,830

Illinois

State,

General

Obligation

Bonds,

December

Series

2023C,

5.000%,

12/01/47

12/33

at

100.00

15,754,474

3,725

Illinois

State,

General

Obligation

Bonds,

June

Series

2016,

4.000%,

6/01/36

6/26

at

100.00

3,731,202

3,500

Illinois

State,

General

Obligation

Bonds,

May

Series

2014,

5.000%,

5/01/32

5/24

at

100.00

3,503,619

10,000

Illinois

State,

General

Obligation

Bonds,

May

Series

2020,

5.750%,

5/01/45

5/30

at

100.00

10,947,264

Illinois

State,

General

Obligation

Bonds,

November

Series

2017D

:

11,625

5.000%,

11/01/27

No

Opt.

Call

12,360,124

3,000

5.000%,

11/01/28

11/27

at

100.00

3,181,356

2,000

Illinois

State,

General

Obligation

Bonds,

Refunding

September

Series

2018A,

5.000%,

10/01/28

No

Opt.

Call

2,159,828

7,000

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Refunding

Series

2020A,

5.000%,

6/15/50

12/29

at

100.00

7,193,910

1,500

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Refunding

Series

2022A,

4.000%,

12/15/42

12/31

at

100.00

1,466,260

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Series

2015A

:

6,450

0.000%,

12/15/52

-

AGM

Insured

No

Opt.

Call

1,667,226

1,225

5.000%,

6/15/53

12/25

at

100.00

1,232,131

37

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

10,000

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

Revenue

Bonds,

McCormick

Place

Expansion

Project,

Capital

Appreciation

Refunding

Series

2010B-1,

0.000%,

6/15/45

-

AGM

Insured

No

Opt.

Call

$

3,891,653

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

Revenue

Bonds,

McCormick

Place

Expansion

Project,

Series

2002A

:

10,000

0.000%,

12/15/35

-

AGM

Insured

No

Opt.

Call

6,607,527

23,065

0.000%,

6/15/37

-

NPFG

Insured

No

Opt.

Call

13,963,143

1,838

Plano,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

1

&

2

Lakewood

Springs

Project,

Refunding

Series

2014,

5.000%,

3/01/34

-

AGM

Insured

4/24

at

100.00

1,838,250

4,450

Regional

Transportation

Authority,

Cook,

DuPage,

Kane,

Lake,

McHenry

and

Will

Counties,

Illinois,

General

Obligation

Bonds,

Series

2001A,

6.000%,

7/01/27

-

FGIC

Insured

No

Opt.

Call

4,726,359

Springfield,

Illinois,

Electric

Revenue

Bonds,

Refunding

Senior

Lien

Series

2015

:

15,530

4.000%,

3/01/40

-

AGM

Insured

3/25

at

100.00

15,174,703

3,485

5.000%,

3/01/40

-

AGM

Insured

3/25

at

100.00

3,498,297

Total

Illinois

448,985,503

Indiana

-

2.0%

2,000

Gary

Local

Public

Improvement

Bond

Bank,

Indiana,

Economic

Development

Revenue

Bonds,

Drexel

Foundation

for

Educational

Excellence

Project,

Refunding

Series

2020A,

5.875%,

6/01/55,

144A

6/30

at

100.00

1,853,707

825

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Circle

City

Preparatory

Inc.

Project,

Series

2021A,

5.000%,

12/01/40,

144A

12/27

at

103.00

720,647

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Lighthouse

Academies

of

Northwest

Indiana

Inc.

Project,

Series

2016

:

3,710

7.000%,

12/01/34,

144A

12/24

at

100.00

3,755,814

6,075

7.250%,

12/01/44,

144A

12/24

at

100.00

6,137,981

5,000

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Rose

Hulman

Institute

Of

Technology

Project,

Series

2018,

4.000%,

6/01/44

12/28

at

100.00

4,656,348

1,640

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Valparaiso

University

Project,

Series

2014,

5.000%,

10/01/39

10/24

at

100.00

1,642,528

2,830

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Victory

College

Prep

Project,

Series

2021A,

4.500%,

12/01/55,

144A

12/27

at

103.00

2,306,245

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

First

Lien

Green

Series

2016A

:

10,325

5.000%,

10/01/41

10/26

at

100.00

10,533,393

4,880

5.000%,

10/01/46

10/26

at

100.00

4,949,578

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

Refunding

Forward

Delivery

Series

2024A

:

1,000

5.000%,

10/01/40

-

BAM

Insured,

(WI/DD)

10/34

at

100.00

1,112,185

1,000

5.000%,

10/01/41

-

BAM

Insured,

(WI/DD)

10/34

at

100.00

1,106,555

1,000

5.000%,

10/01/42

-

BAM

Insured,

(WI/DD)

10/34

at

100.00

1,101,518

1,000

5.000%,

10/01/43

-

BAM

Insured,

(WI/DD)

10/34

at

100.00

1,095,997

5,215

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Airport

Authority

Project

Revenue

Bonds,

Refunding

Series

2015I,

5.000%,

1/01/32,

(AMT)

1/25

at

100.00

5,257,415

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Revenue

Bonds,

Convention

Center

Hotel

Senior

Series

2023E

:

3,385

5.750%,

3/01/43

3/33

at

100.00

3,701,554

8,495

6.000%,

3/01/53

3/33

at

100.00

9,210,015

1,815

6.125%,

3/01/57

3/33

at

100.00

1,967,488

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Revenue

Bonds,

Convention

Center

Hotel

Subordinate

Series

2023F-1

:

3,080

5.000%,

3/01/53

-

BAM

Insured

3/33

at

100.00

3,260,061

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

38

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Indiana

(continued)

$

3,225

5.000%,

3/01/58

-

BAM

Insured

3/33

at

100.00

$

3,408,375

3,000

5.250%,

3/01/67

-

BAM

Insured

3/33

at

100.00

3,225,798

9,185

Valparaiso,

Indiana,

Exempt

Facilities

Revenue

Bonds,

Pratt

Paper

LLC

Project,

Series

2013,

7.000%,

1/01/44,

(AMT)

4/24

at

100.00

9,204,187

8,435

Whiting,

Indiana,

Environmental

Facilities

Revenue

Bonds,

BP

Products

North

America

Inc.

Project,

Series

2015,

4.400%,

11/01/45,

(AMT),

(Mandatory

Put

6/10/31)

No

Opt.

Call

8,589,425

Total

Indiana

88,796,814

Iowa

-

0.8%

2,000

Iowa

Finance

Authority,

Iowa,

Midwestern

Disaster

Area

Revenue

Bonds,

Alcoa

Inc.

Project,

Series

2012,

4.750%,

8/01/42

4/24

at

100.00

1,992,603

Iowa

Finance

Authority,

Iowa,

Midwestern

Disaster

Area

Revenue

Bonds,

Iowa

Fertilizer

Company

Project,

Refunding

Series

2022

:

6,230

4.000%,

12/01/50,

(Mandatory

Put

12/01/32)

12/29

at

103.00

6,508,253

25,575

5.000%,

12/01/50,

(Mandatory

Put

12/01/42)

12/29

at

103.00

27,103,871

Total

Iowa

35,604,727

Kansas

-

0.1%

Hutchinson,

Kansas,

Hospital

Facilities

Revenue

Bonds,

Hutchinson

Regional

Medical

Center,

Inc.,

Series

2016

:

1,500

5.000%,

12/01/36

12/26

at

100.00

1,469,685

1,320

5.000%,

12/01/41

12/26

at

100.00

1,207,172

Total

Kansas

2,676,857

Kentucky

-

1.0%

6,675

Carroll

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Refunding

Series

2006B,

2.125%,

10/01/34,

(AMT)

6/31

at

100.00

5,326,713

Kentucky

Bond

Development

Corporation,

Transient

Room

Tax

Revenue

Bonds,

Lexington

Center

Corporation

Project,

Series

2018A

:

2,545

5.000%,

9/01/43

9/28

at

100.00

2,640,592

2,600

5.000%,

9/01/48

9/28

at

100.00

2,684,343

6,565

Kentucky

Economic

Development

Finance

Authority,

Louisville

Arena

Project

Revenue

Bonds,

Louisville

Arena

Authority,

Inc.,

Series

2017A,

5.000%,

12/01/45

-

AGM

Insured

12/27

at

100.00

6,809,983

6,000

Kentucky

Economic

Development

Finance

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-2,

5.000%,

8/01/44

8/29

at

100.00

6,265,423

Kentucky

Economic

Development

Finance

Authority,

Revenue

Bonds,

Next

Generation

Kentucky

Information

Highway

Project,

Senior

Series

2015A

:

2,450

5.000%,

7/01/26

7/25

at

100.00

2,467,515

2,100

5.000%,

7/01/33

7/25

at

100.00

2,121,696

5,655

5.000%,

7/01/37

7/25

at

100.00

5,692,371

Louisville/Jefferson

County

Metro

Government,

Kentucky,

Health

System

Revenue

Bonds,

Norton

Healthcare

Inc,

Series

2016A

:

3,885

5.000%,

10/01/30

10/26

at

100.00

4,012,698

1,850

5.000%,

10/01/31

10/26

at

100.00

1,909,759

5,415

Louisville/Jefferson

County

Metro

Government,

Kentucky,

Health

System

Revenue

Bonds,

Norton

Healthcare,

Inc.,

Series

2020A,

3.000%,

10/01/43

-

BAM

Insured

10/29

at

100.00

4,504,259

Total

Kentucky

44,435,352

39

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Louisiana

-

0.8%

$

22,220

Louisiana

Public

Facilities

Authority,

Dock

and

Wharf

Revenue

Bonds,

Impala

Warehousing

(US)

LLC

Project,

Series

2013,

6.500%,

7/01/36,

(AMT),

144A

4/24

at

100.00

$

22,226,966

Louisiana

Stadium

and

Exposition

District,

Revenue

Bonds,

Senior

Series

2023A

:

2,375

5.000%,

7/01/41

7/33

at

100.00

2,638,875

2,000

5.000%,

7/01/43

7/33

at

100.00

2,196,800

1,050

(f)

New

Orleans,

Louisiana,

Sewerage

Service

Revenue

Bonds,

Refunding

Series

2014,

5.000%,

6/01/44,

(Pre-refunded

6/01/24)

6/24

at

100.00

1,051,887

500

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2010,

6.350%,

7/01/40,

144A

6/30

at

100.00

546,181

2,930

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2011,

5.850%,

8/01/41,

(Mandatory

Put

6/01/25),

144A

No

Opt.

Call

2,982,159

1,650

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017A-3,

2.200%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

1,574,779

Total

Louisiana

33,217,647

Maine

-

0.1%

4,970

Maine

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

MaineHealth

Issue,

Series

2020A,

4.000%,

7/01/45

7/30

at

100.00

4,877,795

1,420

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021C,

2.300%,

11/15/46

11/30

at

100.00

960,712

Total

Maine

5,838,507

Maryland

-

0.4%

10,000

Baltimore,

Maryland,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

Series

2017,

5.000%,

9/01/39

9/27

at

100.00

9,859,936

710

Frederick

County,

Maryland,

Tax

Increment

and

Special

Tax

Limited

Obligation

Bonds,

Jefferson

Technology

Park

Project,

Refunding

Series

2020B,

4.625%,

7/01/43,

144A

7/30

at

102.00

691,959

8,500

Maryland

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

MedStar

Health

Issue,

Series

2015,

5.000%,

8/15/42

2/25

at

100.00

8,546,090

Total

Maryland

19,097,985

Massachusetts

-

2.5%

8,620

Massachusetts

Bay

Transportation

Authority,

Sales

Tax

Revenue

Bonds,

Senior

Lien

Capital

Appreciation

Series

2016A,

0.000%,

7/01/32

7/26

at

85.54

6,339,930

3,614

(c)

Massachusetts

Development

Finance

Agency,

Health

Care

Facility

Revenue

Bonds,

Adventcare

Project,

Series

2007A,

6.750%,

10/15/37,

144A

4/24

at

100.00

36,136

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Boston

Medical

Center

Issue,

Series

2016E

:

1,200

5.000%,

7/01/35

7/26

at

100.00

1,230,280

5,590

5.000%,

7/01/37

7/26

at

100.00

5,703,559

5,000

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Boston

Medical

Center

Issue,

Series

2023G,

5.250%,

7/01/52

7/33

at

100.00

5,370,974

4,425

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Boston

Medical

Center,

Green

Series

2017F,

4.000%,

7/01/47

7/27

at

100.00

3,976,129

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

CareGroup

Issue,

Series

2018J-2

:

5,285

5.000%,

7/01/37

7/28

at

100.00

5,606,885

5,000

5.000%,

7/01/38

7/28

at

100.00

5,284,127

5,000

5.000%,

7/01/43

7/28

at

100.00

5,196,938

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

40

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Massachusetts

(continued)

$

1,500

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Emmanuel

College,

Series

2016A,

5.000%,

10/01/43

10/26

at

100.00

$

1,512,379

4,785

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Wellforce

Issue,

Series

2019A,

5.000%,

7/01/39

1/29

at

100.00

4,808,273

Massachusetts

Port

Authority,

Revenue

Bonds,

Series

2021E

:

6,180

5.000%,

7/01/46,

(AMT)

7/31

at

100.00

6,476,973

13,320

5.000%,

7/01/51,

(AMT)

7/31

at

100.00

13,820,578

Massachusetts

State,

General

Obligation

Bonds,

Consolidated

Loan,

Series

2024A

:

20,965

5.000%,

1/01/49

1/34

at

100.00

22,827,987

19,535

5.000%,

1/01/54

1/34

at

100.00

21,004,298

Total

Massachusetts

109,195,446

Michigan

-

1.2%

3,900

Gerald

R.

Ford

International

Airport

Authority,

Kent

County,

Michigan,

Revenue

Bonds,

Limited

Tax

General

Obligation

Series

2021,

5.000%,

1/01/46,

(AMT)

1/32

at

100.00

4,122,142

3,250

Great

Lakes

Water

Authority,

Michigan,

Sewer

Disposal

System

Revenue

Bonds,

Senior

Lien

Series

2023C,

5.250%,

7/01/53

1/34

at

100.00

3,617,731

Great

Lakes

Water

Authority,

Michigan,

Water

Supply

Revenue

Bonds,

Senior

Lien

Series

2023B

:

3,105

5.250%,

7/01/48

1/34

at

100.00

3,500,281

5,250

5.250%,

7/01/53

1/34

at

100.00

5,844,026

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2024A

:

1,115

(g)

4.100%,

12/01/39,

(UB)

6/33

at

100.00

1,116,194

2,725

(g)

4.500%,

12/01/44,

(UB)

6/33

at

100.00

2,725,674

1,250

Michigan

Public

Educational

Facilities

Authority,

Limited

Obligation

Revenue

Bonds,  Chandler

Park

Academy

Project,

Series

2008,

6.500%,

11/01/35

4/24

at

100.00

1,250,954

Michigan

State,

Trunk

Line

Fund

Bonds,

Rebuilding

Michigan

Program,

Series

2023

:

10,000

5.000%,

11/15/41

11/33

at

100.00

11,348,885

10,000

5.000%,

11/15/42

11/33

at

100.00

11,255,774

Wayne

County

Airport

Authority,

Michigan,

Revenue

Bonds,

Detroit

Metropolitan

Wayne

County

Airport,

Series

2023B

:

1,550

5.000%,

12/01/33

-

AGM

Insured,

(AMT)

No

Opt.

Call

1,765,112

1,690

5.500%,

12/01/41

-

AGM

Insured,

(AMT)

12/33

at

100.00

1,916,401

1,365

5.500%,

12/01/43

-

AGM

Insured,

(AMT)

12/33

at

100.00

1,533,976

Total

Michigan

49,997,150

Minnesota

-

1.1%

310

Baytown

Township,

Minnesota

Charter

School

Lease

Revenue

Bonds,

Saint

Croix

Preparatory

Academy,

Refunding

Series

2016A,

4.000%,

8/01/41

8/26

at

100.00

267,831

City

of

Ham

Lake,

Minnesota,

Charter

School

Lease

Revenue

Bonds,

DaVinci

Academy

Project,Series

2016A

:

150

5.000%,

7/01/36

7/24

at

102.00

143,948

270

5.000%,

7/01/47

7/24

at

102.00

237,589

2,805

Dakota

County

Community

Development

Agency,

Minnesota,

Senior

Housing

Revenue

Bonds,

Walker

Highview

Hills

LLC

Project,

Refunding

Series

2016A,

5.000%,

8/01/46,

144A

4/24

at

100.00

2,688,309

Forest

Lake,

Minnesota

Charter

School

Lease

Revenue

Bonds,

North

Lakes

Academy,

Refunding

Series

2021A

:

3,295

5.000%,

7/01/41

7/31

at

100.00

3,112,680

41

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Minnesota

(continued)

$

11,160

5.000%,

7/01/56

7/31

at

100.00

$

9,922,436

11,605

Minnesota

Agricultural

and

Economic

Development

Board,

Health

Care

Facilities

Revenue

Bonds,

HealthPartners

Obligated

Group,

Series

2024,

5.250%,

1/01/54

1/34

at

100.00

12,607,269

500

Saint

Paul

Housing

&

Redevelopment

Authority,

Minnesota,

Charter

School

Lease

Revenue

Bonds,

Nova

Classical

Academy,

Series

2016A,

4.125%,

9/01/47

9/24

at

102.00

423,486

16,825

Saint

Paul

Port

Authority,

Minnesota,

Solid

Waste

Disposal

Revenue

Bonds,

Gerdau

Saint

Paul

Steel

Mill

Project,

Series

2012-7,

4.500%,

10/01/37,

(AMT),

144A

4/24

at

100.00

16,311,516

St.

Paul

Housing

and

Redevelopment

Authority,

Minnesota,

Hospital

Revenue

Bonds,

HealthEast

Inc.,

Series

2015A

:

2,500

(f)

5.000%,

11/15/27,

(Pre-refunded

11/15/25)

11/25

at

100.00

2,561,152

235

(f)

5.000%,

11/15/44,

(Pre-refunded

11/15/25)

11/25

at

100.00

240,748

Total

Minnesota

48,516,964

Mississippi

-

0.3%

1,755

(f)

Mississippi

Development

Bank,

Special

Obligation

Bonds,

Gulfport

Water

and

Sewer

System

Project,

Series

2005,

5.250%,

7/01/24

-

AGM

Insured,

(ETM)

No

Opt.

Call

1,761,146

Warren

County,

Mississippi,

Certificates

of

Participation,

Lease

Purchase

Jail

Project

Series

2023

:

4,500

(g)

6.000%,

9/01/48,

(UB)

9/33

at

100.00

5,123,205

6,200

(g)

6.000%,

9/01/53,

(UB)

9/33

at

100.00

6,990,100

Total

Mississippi

13,874,451

Missouri

-

1.9%

3,185

Bi-State

Development

Agency,

Missouri,

Bi-State

MetroLink

District,

St

Clair

County

Metrolink

Extension

Project

Bonds,

Refunding

Series

2006,

5.250%,

7/01/27

-

AGM

Insured

No

Opt.

Call

3,408,379

5,000

Kansas

City

Industrial

Development

Authority,

Missouri,

Airport

Special

Obligation

Bonds,

Kansas

City

International

Airport

Terminal

Modernization

Project,

Series

2019A,

5.000%,

3/01/39,

(AMT)

3/29

at

100.00

5,206,806

18,000

Kansas

City

Industrial

Development

Authority,

Missouri,

Airport

Special

Obligation

Bonds,

Kansas

City

International

Airport

Terminal

Modernization

Project,

Series

2019B,

5.000%,

3/01/46,

(AMT)

3/29

at

100.00

18,430,097

3,630

Missouri

Health

and

Educational

Facilities

Authority,

Health

Facilities

Revenue

Bonds,

Mercy

Health,

Series

2014F,

4.000%,

11/15/45

11/24

at

100.00

3,493,808

2,000

Missouri

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Children's

Mercy

Hospital,

Series

2016,

4.000%,

5/15/39

5/26

at

100.00

1,981,010

15,100

Missouri

Joint

Municipal

Electric

Utility

Commission,

Power

Project

Revenue

Bonds,

Plum

Point

Project,

Refunding

Series

2015A,

4.000%,

1/01/35

1/26

at

100.00

15,204,768

Saint

Louis

Municipal

Finance

Corporation,

Missouri,

Leasehold

Revenue

Bonds,

Convention

Center,

Expansion

&

Improvement

Projects

Series

2020

:

2,500

5.000%,

10/01/40

-

AGM

Insured

10/30

at

100.00

2,689,579

8,025

5.000%,

10/01/45

-

AGM

Insured

10/30

at

100.00

8,458,067

Saint

Louis

Municipal

Finance

Corporation,

Missouri,

Leasehold

Revenue

Bonds,

Convention

Center,

Series

2010A

:

5,000

0.000%,

7/15/31

-

AGC

Insured

No

Opt.

Call

3,810,611

7,000

0.000%,

7/15/32

-

AGC

Insured

No

Opt.

Call

5,111,730

6,250

0.000%,

7/15/33

-

AGC

Insured

No

Opt.

Call

4,371,810

7,000

0.000%,

7/15/34

-

AGC

Insured

No

Opt.

Call

4,688,333

6,000

0.000%,

7/15/35

-

AGC

Insured

No

Opt.

Call

3,842,330

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

42

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Missouri

(continued)

$

2,000

0.000%,

7/15/36

-

AGC

Insured

No

Opt.

Call

$

1,216,599

1,288

Saint

Louis,

Missouri,

Tax

Increment

Financing

Revenue

Bonds,

Fashion

Square

Redevelopment

Project,

Series

2008A,

6.300%,

8/22/26

9/24

at

100.00

334,880

1,267

Saint

Louis,

Missouri,

Tax

Increment

Financing

Revenue

Notes,

Marquette

Building

Redevelopment

Project,

Series

2008-A,

6.500%,

1/23/28

4/24

at

100.00

519,470

Total

Missouri

82,768,277

Montana

-

0.1%

4,385

Forsyth,

Rosebud

County,

Montana,

Pollution

Control

Revenue

Refunding

Bonds,

Northwestern

Corporation

Colstrip

Project,

Series

2023,

3.875%,

7/01/28

4/28

at

100.00

4,446,963

1,910

Montana

Facility

Finance

Authority,

Healthcare

Facility

Revenue

Bonds,

Kalispell

Regional

Medical

Center,

Series

2018B,

5.000%,

7/01/43

7/28

at

100.00

1,943,369

Total

Montana

6,390,332

Nebraska

-

0.6%

7,500

Central

Plains

Energy

Project,

Nebraska,

Gas

Project

Revenue

Bonds,

Project

5,

Series

2022-1,

5.000%,

5/01/53,

(Mandatory

Put

10/01/29)

7/29

at

100.22

7,938,930

15,500

Omaha

Public

Power

District,

Nebraska,

Electric

System

Revenue

Bonds,

Series

2023A,

5.250%,

2/01/53

2/33

at

100.00

17,010,821

Total

Nebraska

24,949,751

Nevada

-

0.7%

Carson

City,

Nevada,

Hospital

Revenue

Bonds,

Carson

Tahoe

Regional

Healthcare

Project,

Series

2017A

:

1,965

5.000%,

9/01/42

9/27

at

100.00

2,001,894

1,150

5.000%,

9/01/47

9/27

at

100.00

1,163,463

7,160

Clark

County,

Nevada,

General

Obligation

Bonds,

Stadium

Improvement,

Limited

Tax

Additionally

Secured

by

Pledged

Revenues,

Series

2018A,

5.000%,

6/01/43

6/28

at

100.00

7,545,094

4,765

(c)

Director

of

Nevada

State

Department

of

Business

&

Industry,

Environmental

Improvement

Revenue

Bonds,

Fulcrum

Sierra

Holdings

LLC,

Green

Series

2019,

5.750%,

2/15/38,

(AMT),

144A

8/29

at

100.00

476,500

2,515

(f)

Henderson

Public

Improvement

Trust,

Nevada,

Revenue

Bonds,

Touro

College

and

University

System,

Series

2014A,

5.500%,

1/01/34,

(Pre-

refunded

7/01/24)

7/24

at

100.00

2,524,707

18,000

Las

Vegas

Valley

Water

District,

Nevada,

General

Obligation

Bonds,

Refunding

Water

Improvement

Series

2016A,

5.000%,

6/01/46

6/26

at

100.00

18,316,103

45

Las

Vegas,

Nevada,

Local

Improvement

Bonds,

Special

Improvement

District

607

Providence,

Refunding

Series

2013,

4.250%,

6/01/24

4/24

at

103.00

44,992

Total

Nevada

32,072,753

New

Hampshire

-

0.3%

12,000

New

Hampshire

Health

and

Education

Facilities

Authority,

Revenue

Bonds,

Covenant

Health

Group

Series

2023,

4.000%,

7/01/37,

144A

1/33

at

100.00

10,986,325

Total

New

Hampshire

10,986,325

New

Jersey

-

1.7%

9,090

(f)

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Series

2016AAA,

5.500%,

6/15/29,

(Pre-refunded

12/15/26)

12/26

at

100.00

9,699,926

5,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Series

2019LLL,

5.000%,

6/15/49

12/29

at

100.00

5,228,234

43

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Jersey

(continued)

$

2,255

New

Jersey

Economic

Development

Authority,

Special

Facilities

Revenue

Bonds,

Continental

Airlines

Inc.,

Series

2000A

&

2000B,

5.625%,

11/15/30,

(AMT)

4/24

at

101.00

$

2,278,459

New

Jersey

Educational

Facilities

Authority,

Revenue

Bonds,

Higher

Education

Capital

Improvement

Fund

Series

2023A

:

1,000

5.000%,

9/01/37

3/33

at

100.00

1,142,044

1,825

5.000%,

9/01/39

3/33

at

100.00

2,061,313

2,000

5.000%,

9/01/41

3/33

at

100.00

2,227,930

1,200

5.000%,

9/01/42

3/33

at

100.00

1,330,096

1,265

5.000%,

9/01/43

3/33

at

100.00

1,394,821

New

Jersey

Health

Care

Facilities

Authority,

Revenue

Bonds,

Atlanticare

Health

System

Obligated

Group

Issue,

Series

2021

:

1,250

3.000%,

7/01/38

-

BAM

Insured

7/31

at

100.00

1,135,463

4,110

3.000%,

7/01/41

-

BAM

Insured

7/31

at

100.00

3,546,674

15,300

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2009A,

0.000%,

12/15/39

No

Opt.

Call

8,136,578

19,550

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2014AA,

5.000%,

6/15/38

6/24

at

100.00

19,579,800

4,500

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2015AA,

5.250%,

6/15/41

6/25

at

100.00

4,570,517

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019BB

:

5,500

5.000%,

6/15/44

12/28

at

100.00

5,728,620

4,000

5.000%,

6/15/50

12/28

at

100.00

4,127,894

3,175

New

Jersey

Turnpike

Authority,

Revenue

Bonds,

Series

2005A,

5.250%,

1/01/26

-

AGM

Insured

No

Opt.

Call

3,291,785

Total

New

Jersey

75,480,154

New

Mexico

-

0.0%

990

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021C,

2.350%,

7/01/51

7/30

at

100.00

653,171

Total

New

Mexico

653,171

New

York

-

14.6%

1,835

Babylon

Local

Development

Corporation

II,

New

York,

Education

Revenue

Bonds,

The

Academy

Charter

School

Project,

Series

2023A,

6.400%,

2/01/43

2/33

at

100.00

1,873,236

2,710

Buffalo

and

Erie

County

Industrial

Land

Development

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

System,

Inc.

Project,

Series

2015,

5.250%,

7/01/35

7/25

at

100.00

2,434,982

Buffalo

and

Erie

County

Industrial

Land

Development

Corporation,

New

York,

Revenue

Bonds,

Charter

School

for

Applied

Technologies,

Series

2017A

:

410

4.500%,

6/01/27

6/24

at

103.00

412,762

250

5.000%,

6/01/35

6/24

at

103.00

257,587

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020A-1

:

1,790

5.250%,

6/01/40,

144A

12/30

at

100.00

1,734,895

4,800

5.500%,

6/01/55,

144A

12/30

at

100.00

4,375,222

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020C-1

:

1,300

5.000%,

6/01/40,

144A

12/30

at

100.00

1,225,573

3,035

5.000%,

6/01/55,

144A

12/30

at

100.00

2,556,829

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

44

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

8,145

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Icahn

School

of

Medicine

at

Mount

Sinai,

Refunding

Series

2015A,

5.000%,

7/01/40

7/25

at

100.00

$

8,211,346

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Orange

Regional

Medical

Center

Obligated

Group,

Series

2017

:

100

5.000%,

12/01/34,

144A

6/27

at

100.00

93,844

300

5.000%,

12/01/36,

144A

6/27

at

100.00

271,908

Dormitory

Authority

of

the

State

of

New

York,

State

Personal

Income

Tax

Revenue

Bonds,

General

Purpose

Series

2024A

:

11,000

5.250%,

3/15/48

3/34

at

100.00

12,221,802

12,500

5.250%,

3/15/49

3/34

at

100.00

13,842,768

3,750

5.250%,

3/15/52

3/34

at

100.00

4,131,829

5,000

Dormitory

Authority

of

the

State

of

New

York,

State

Personal

Income

Tax

Revenue

Bonds,

General

Purpose,

Series

2018A,

5.000%,

3/15/40

9/28

at

100.00

5,310,502

7,395

Dormitory

Authority

of

the

State

of

New

York,

State

Sales

Tax

Revenue

Bonds,

Series

2017A

Group

C,

5.000%,

3/15/41

3/27

at

100.00

7,659,804

3,800

Dormitory

Authority

of

the

State

of

New

York,

State

Sales

Tax

Revenue

Bonds,

Series

2018E

Group

2,

5.000%,

3/15/35

9/28

at

100.00

4,127,391

7,885

Dutchess

County

Local

Development

Corporation,

New

York,

Revenue

Bonds,

Health

Quest

Systems,

Inc.

Project,

Series

2016B,

4.000%,

7/01/41

7/26

at

100.00

7,656,796

Hempstead

Town

Local

Development

Corporation,

New

York,

Education

Revenue

Bonds,

The

Academy

Charter

School

Project,

Refunding

Series

2020B

:

595

4.760%,

2/01/27

No

Opt.

Call

586,769

1,255

5.570%,

2/01/41

2/30

at

100.00

1,196,919

1,365

Hempstead

Town

Local

Development

Corporation,

New

York,

Education

Revenue

Bonds,

The

Academy

Charter

School

Project,

Series

2017A,

6.240%,

2/01/47

2/27

at

100.00

1,364,854

1,000

Hempstead

Town

Local

Development

Corporation,

New

York,

Education

Revenue

Bonds,

The

Academy

Charter

School

Project,

Series

2020A,

5.530%,

2/01/40

2/30

at

100.00

956,236

Hempstead

Town

Local

Development

Corporation,

New

York,

Education

Revenue

Bonds,

The

Academy

Charter

School

Project,

Series

2021A

:

475

4.050%,

2/01/31

2/30

at

100.00

444,422

885

4.450%,

2/01/41

2/30

at

100.00

723,721

1,560

4.600%,

2/01/51

2/30

at

100.00

1,200,423

6,500

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Series

2016B,

5.000%,

9/01/41

9/26

at

100.00

6,700,947

5,000

Metropolitan

Transportation

Authority,

New

York,

Dedicated

Tax

Fund

Bonds,

Climate

Bond

Certified,

Green

Series

2016B-1,

5.000%,

11/15/36

11/26

at

100.00

5,198,942

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Green

Climate

Bond

Certified

Series

2020C-1

:

10,000

4.750%,

11/15/45

5/30

at

100.00

10,304,006

11,000

(g)

5.250%,

11/15/55,

(UB)

5/30

at

100.00

11,548,414

4,200

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2014B,

5.250%,

11/15/36

6/24

at

100.00

4,213,026

Nassau

County

Local

Economic

Assistance

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014

:

300

5.000%,

7/01/24

No

Opt.

Call

300,444

210

5.000%,

7/01/26

7/24

at

100.00

210,515

New

York

City

Industrial

Development

Agency,

New

York,

Civic

Facility

Revenue

Bonds,

Bronx

Parking

Development

Company,

LLC

Project,

Series

2007

:

45

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

3,000

(c)

5.750%,

10/01/37

4/24

at

100.00

$

1,920,000

1,000

(c)

2.350%,

10/01/46

4/24

at

100.00

640,000

1,000

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2017

Series

DD,

5.000%,

6/15/47

12/26

at

100.00

1,032,567

21,065

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2024

Series

BB-1,

5.250%,

6/15/54

12/33

at

100.00

23,240,187

20,000

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2024

Series

BB-2,

5.250%,

6/15/47

12/33

at

100.00

22,368,154

10,085

New

York

City

Transitional

Finance

Authority,

New

York,

Building

Aid

Revenue

Bonds,

Fiscal

2019

Subseries

S-1,

5.000%,

7/15/43

7/28

at

100.00

10,639,136

6,110

New

York

City

Transitional

Finance

Authority,

New

York,

Building

Aid

Revenue

Bonds,

Fiscal

Series

2015S-2,

5.000%,

7/15/40

7/25

at

100.00

6,176,582

15,685

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2018

Series

A-3,

5.000%,

8/01/41

8/27

at

100.00

16,444,129

8,130

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2023

Series

A-1,

5.250%,

8/01/40

8/32

at

100.00

9,298,227

2,950

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

Series

2023F-1,

5.250%,

2/01/40

2/33

at

100.00

3,399,104

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Series

2024F-1

:

3,995

5.000%,

2/01/46

2/34

at

100.00

4,377,328

6,000

5.000%,

2/01/47

2/34

at

100.00

6,565,066

3,540

5.000%,

2/01/48

2/34

at

100.00

3,857,395

7,730

5.000%,

2/01/49

2/34

at

100.00

8,402,028

7,800

5.250%,

2/01/53

2/34

at

100.00

8,614,850

7,540

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2021

Series

C,

5.000%,

8/01/43

8/30

at

100.00

8,125,337

3,350

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2021

Series

F-1,

3.000%,

3/01/35

-

BAM

Insured

3/31

at

100.00

3,236,441

6,700

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2022

Series

D-1,

5.250%,

5/01/42

5/32

at

100.00

7,526,854

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2024

Series

A

:

1,455

5.000%,

8/01/41

8/33

at

100.00

1,640,006

2,570

5.000%,

8/01/42

8/33

at

100.00

2,873,610

1,250

5.000%,

8/01/43

8/33

at

100.00

1,385,905

9,895

5.000%,

8/01/44

8/33

at

100.00

10,897,830

3,650

5.000%,

8/01/45

8/33

at

100.00

3,999,918

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2024

Series

C

:

11,650

5.250%,

3/01/47

3/34

at

100.00

12,983,128

3,215

5.250%,

3/01/53

3/34

at

100.00

3,533,882

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2024

Series

D

:

9,145

5.500%,

4/01/46,

(WI/DD)

4/34

at

100.00

10,431,572

6,095

5.250%,

4/01/47,

(WI/DD)

4/34

at

100.00

6,795,972

7,925

5.250%,

4/01/54,

(WI/DD)

4/34

at

100.00

8,700,646

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

258

:

4,590

(g)

4.450%,

10/01/44,

(UB)

4/33

at

100.00

4,578,841

5,505

(g)

4.600%,

10/01/49,

(UB)

4/33

at

100.00

5,529,415

4,700

(g)

4.650%,

10/01/54,

(UB)

4/33

at

100.00

4,714,653

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

46

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

New

York

State

Power

Authority,

Green

Transmission

Project

Revenue

Bonds,

Green

Series

2023A

:

$

1,000

5.250%,

11/15/40

-

AGM

Insured

11/33

at

100.00

$

1,182,741

1,000

5.250%,

11/15/41

-

AGM

Insured

11/33

at

100.00

1,174,333

500

5.250%,

11/15/42

-

AGM

Insured

11/33

at

100.00

583,102

New

York

State

Thruway

Authority,

State

Personal

Income

Tax

Revenue

Bonds,

Bidding

Group

1

Series

2022A

:

16,000

5.000%,

3/15/41

9/32

at

100.00

17,931,939

5,615

5.000%,

3/15/42

9/32

at

100.00

6,255,255

New

York

State

Urban

Development

Corporation,

State

Sales

Tax

Revenue

Bonds,

Empire

Bidding

Group

1-4

Series

2023A

:

10,450

5.000%,

3/15/42

9/33

at

100.00

11,824,284

9,570

5.000%,

3/15/44

9/33

at

100.00

10,665,905

1,375

New

York

Transportation

Development

Corporation,

New

York,

Facility

Revenue

Bonds,

Thruway

Service

Areas

Project,

Series

2021,

4.000%,

10/31/41,

(AMT)

10/31

at

100.00

1,257,914

New

York

Transportation

Development

Corporation,

New

York,

Special

Facilities

Bonds,

LaGuardia

Airport

Terminal

B

Redevelopment

Project,

Series

2016A

:

8,120

4.000%,

7/01/36

-

AGM

Insured,

(AMT)

7/24

at

100.00

7,948,915

5,000

5.000%,

7/01/41,

(AMT)

7/24

at

100.00

4,966,615

3,210

5.000%,

7/01/46,

(AMT)

7/24

at

100.00

3,166,351

8,045

5.250%,

1/01/50,

(AMT)

7/24

at

100.00

8,051,329

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

American

Airlines,

Inc.

John

F

Kennedy

International

Airport

Project,

Series

2020

:

3,200

5.250%,

8/01/31,

(AMT)

8/30

at

100.00

3,406,975

9,275

5.375%,

8/01/36,

(AMT)

8/30

at

100.00

9,808,014

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

John

F

Kennedy

International

Airport

New

Terminal

1

Project,

Green

Series

2023

:

2,000

5.500%,

6/30/38,

(AMT)

6/31

at

100.00

2,226,417

780

5.500%,

6/30/42

-

AGM

Insured,

(AMT)

6/31

at

100.00

863,546

1,545

5.000%,

6/30/49

-

AGM

Insured,

(AMT)

6/31

at

100.00

1,615,046

3,220

6.000%,

6/30/54,

(AMT)

6/31

at

100.00

3,570,658

8,115

5.125%,

6/30/60

-

AGM

Insured,

(AMT)

6/31

at

100.00

8,492,815

12,640

5.375%,

6/30/60,

(AMT)

6/31

at

100.00

13,366,595

1,100

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

4

John

F

Kennedy

International

Airport

Project,

Series

2020C,

4.000%,

12/01/41

12/30

at

100.00

1,061,014

10,000

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2018,

5.000%,

1/01/32,

(AMT)

1/28

at

100.00

10,376,100

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2020

:

14,690

5.000%,

10/01/35,

(AMT)

10/30

at

100.00

15,597,432

4,000

5.000%,

10/01/40,

(AMT)

10/30

at

100.00

4,150,366

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2023

:

6,200

6.000%,

4/01/35,

(AMT)

4/31

at

100.00

7,043,245

10,965

5.625%,

4/01/40,

(AMT)

4/31

at

100.00

11,982,450

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Forty

Second

Series

2023

:

7,790

5.000%,

12/01/35,

(AMT)

12/33

at

100.00

8,802,764

47

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

1,750

5.000%,

12/01/36,

(AMT)

12/33

at

100.00

$

1,959,111

2,000

5.000%,

12/01/38,

(AMT)

12/33

at

100.00

2,199,936

6,505

5.000%,

12/01/40,

(AMT)

12/33

at

100.00

7,100,702

5,000

5.000%,

12/01/43,

(AMT)

12/33

at

100.00

5,386,390

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Thirty-Eighth

Series

2023

:

5,000

5.000%,

7/15/34,

(AMT)

7/33

at

100.00

5,668,406

1,250

5.000%,

7/15/35,

(AMT)

7/33

at

100.00

1,410,374

1,820

5.000%,

7/15/36,

(AMT)

7/33

at

100.00

2,038,257

1,625

5.000%,

7/15/40,

(AMT)

7/33

at

100.00

1,768,954

Triborough

Bridge

and

Tunnel

Authority,

New

York,

General

Revenue

Bonds,

MTA

Bridges

&

Tunnels,

Series

2023B-1

:

2,000

5.000%,

11/15/41

11/33

at

100.00

2,271,539

1,965

5.000%,

11/15/42

11/33

at

100.00

2,218,625

3,495

5.000%,

11/15/44

11/33

at

100.00

3,903,367

5,645

5.000%,

11/15/45

11/33

at

100.00

6,272,364

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

MTA

Bridges

and

Tunnels,

Refunding

Senior

Lien

Green

Climate

Bond

Certified

Series

2023C

:

7,500

5.000%,

11/15/37

11/33

at

100.00

8,729,559

2,140

5.250%,

11/15/39

11/33

at

100.00

2,509,952

7,340

5.250%,

11/15/40

11/33

at

100.00

8,520,895

10,000

5.000%,

11/15/41

11/33

at

100.00

11,296,201

6,465

5.250%,

11/15/42

11/33

at

100.00

7,413,877

2,050

5.000%,

11/15/43

11/33

at

100.00

2,285,743

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Sales

Tax

Revenue

Bonds,

MTA

Bridges

&

Tunnels,

TBTA

Capital

Lockbox-City

Sales

Tax,

Series

2024A-1

:

6,800

5.000%,

5/15/49

5/34

at

100.00

7,435,164

6,050

5.000%,

5/15/54

5/34

at

100.00

6,550,598

Utility

Debt

Securitization

Authority,

New

York,

Restructuring

Bonds,

Series

2023TE-1

:

3,865

5.000%,

12/15/40

6/34

at

100.00

4,523,131

4,575

5.000%,

12/15/41

6/34

at

100.00

5,305,038

1,760

Westchester

County

Local

Development

Corporation,

New

York,

Revenue

Bonds,

Westchester

Medical

Center

Obligated

Group

Project,

Series

2023,

6.250%,

11/01/52

11/33

at

100.00

2,009,342

Total

New

York

633,427,122

North

Carolina

-

0.1%

Greater

Asheville

Regional

Airport

Authority,

North

Carolina,

Airport

System

Revenue

Bonds,

Series

2023

:

715

5.250%,

7/01/41

-

AGM

Insured,

(AMT)

7/33

at

100.00

791,175

855

5.250%,

7/01/43

-

AGM

Insured,

(AMT)

7/33

at

100.00

937,844

1,000

North

Carolina

Medical

Care

Commission,

Retirement

Facilities

First

Mortgage

Revenue

Bonds,

The

Forest

at

Duke,

Inc.,

Series

2021,

4.000%,

9/01/46

9/28

at

103.00

830,620

Total

North

Carolina

2,559,639

North

Dakota

-

0.2%

10,770

(g)

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Social

Series

2024A,

4.550%,

7/01/44,

(UB)

7/33

at

100.00

10,619,747

Total

North

Dakota

10,619,747

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

48

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Ohio

-

0.9%

$

5,195

Allen

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Bon

Secours

Mercy

Health,

Inc.,

Series

2020A,

4.000%,

12/01/40

6/30

at

100.00

$

5,196,398

15,000

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Capital

Appreciation

Series

2020B-3

Class

2,

0.000%,

6/01/57

6/30

at

22.36

1,566,295

1,860

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020B-2

Class

2,

5.000%,

6/01/55

6/30

at

100.00

1,761,633

3,770

Butler

County,

Ohio,  Hospital

Facilities

Revenue

Bonds,

UC

Health,

Series

2016,

5.000%,

11/15/45

11/26

at

100.00

3,681,673

5,000

Ohio

Air

Quality

Development

Authority,

Ohio,

Exempt

Facilities

Revenue

Bonds,

AMG

Vanadium

Project,

Series

2019,

5.000%,

7/01/49,

(AMT),

144A

7/29

at

100.00

4,590,384

6,205

Ohio

Air

Quality

Development

Authority,

Ohio,

Pollution

Control

Revenue

Bonds,

FirstEnergy

Generation

Corporation

Project,

Refunding

Series

2009D,

3.375%,

8/01/29

No

Opt.

Call

5,874,325

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Social

Series

2024A

:

1,000

(g)

4.350%,

9/01/44,

(UB)

9/33

at

100.00

984,190

2,075

(g)

4.650%,

9/01/54,

(UB)

9/33

at

100.00

2,078,490

3,750

Ohio

State,

Private

Activity

Bonds,

Portsmouth

Gateway

Group,

LLC

-

Borrower,

Portsmouth

Bypass

Project,

Series

2015,

5.000%,

12/31/39

-

AGM

Insured,

(AMT)

6/25

at

100.00

3,761,125

8,585

Ohio

Water

Development

Authority,

Pollution

Control

Revenue

Refunding

Bonds,

FirstEnergy

Nuclear

Generating

Corporation

Project,

Series

2009A,

4.750%,

6/01/33

No

Opt.

Call

8,947,271

Total

Ohio

38,441,784

Oklahoma

-

1.4%

Norman

Regional

Hospital

Authority,

Oklahoma,

Hospital

Revenue

Bonds,

Series

2019

:

1,500

4.000%,

9/01/45

9/29

at

100.00

1,253,574

1,000

5.000%,

9/01/45

9/29

at

100.00

1,006,033

1,470

Oklahoma

City

Airport

Trust,

Oklahoma,

Revenue

Bonds,

Junior

Lien

Thirty-Third

Series

2018,

5.000%,

7/01/47,

(AMT)

7/28

at

100.00

1,504,869

8,550

Oklahoma

County

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Choctaw-Nicoma

Park

Public

Schools

Project,

Series

2023,

5.000%,

9/01/41

9/32

at

100.00

9,327,575

14,195

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Series

2018B,

5.500%,

8/15/52

8/28

at

100.00

14,643,925

811

(c)

Oklahoma

Development

Finance

Authority,

Revenue

Bonds,

Provident

Oklahoma

Education

Resources

Inc.-

Cross

Village

Student

Housing

Project,

Series

2017,

5.000%,

8/01/52

8/27

at

100.00

1,298

29,450

Oklahoma

State

Turnpike

Authority,

Turnpike

System

Revenue

Bonds,

Second

Senior

Series

2023,

5.500%,

1/01/53

1/32

at

100.00

32,593,817

Total

Oklahoma

60,331,091

Oregon

-

0.4%

Multnomah

County

Hospital

Facilities

Authority,

Oregon,

Revenue

Bonds,

Mirabella

South

Waterfront,

Refunding

Series

2014A

:

1,855

(f)

5.400%,

10/01/44,

(Pre-refunded

10/01/24)

10/24

at

100.00

1,868,225

1,600

(f)

5.500%,

10/01/49,

(Pre-refunded

10/01/24)

10/24

at

100.00

1,612,187

49

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oregon

(continued)

$

175

Oregon

Housing

and

Community

Services

Department,

Multifamily

Housing

Revenue

Bonds,

Refunding

Series

2010A,

5.150%,

7/01/42,

(AMT)

4/24

at

100.00

$

177,098

12,450

Port

of

Portland,

Oregon,

International

Airport

Revenue

Bonds,

Series

2020-27A,

5.000%,

7/01/45,

(AMT)

7/30

at

100.00

13,032,634

Total

Oregon

16,690,144

Pennsylvania

-

4.4%

315

Allegheny

Country

Industrial

Development

Authority,

Pennsylvania,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation

Project,

Series

2012,

5.750%,

8/01/42,

(AMT)

4/24

at

100.00

315,077

Allegheny

County

Airport

Authority,

Pennsylvania,

Airport

Revenue

Bonds,

Pittsburgh

International

Airport,

Series

2023A

:

1,000

5.250%,

1/01/36

-

AGM

Insured,

(AMT)

1/33

at

100.00

1,138,433

1,000

5.250%,

1/01/37

-

AGM

Insured,

(AMT)

1/33

at

100.00

1,128,348

1,000

5.250%,

1/01/38

-

AGM

Insured,

(AMT)

1/33

at

100.00

1,118,336

1,250

5.250%,

1/01/40

-

AGM

Insured,

(AMT)

1/33

at

100.00

1,379,309

2,000

5.500%,

1/01/41

-

AGM

Insured,

(AMT)

1/33

at

100.00

2,246,494

2,155

Allegheny

County

Hospital

Development

Authority,

Pennsylvania,

Revenue

Bonds,

University

of

Pittsburgh

Medical

Center,

Series

2019A,

4.000%,

7/15/37

7/29

at

100.00

2,187,177

10,665

Beaver

County

Industrial

Development

Authority,

Pennsylvania,

Pollution

Control

Revenue

Bonds,

FirstEnergy

Generation

Project,

Refunding

Series

2006A,

4.750%,

1/01/35,

(Mandatory

Put

7/01/33)

No

Opt.

Call

10,953,699

2,270

Beaver

County

Industrial

Development

Authority,

Pennsylvania,

Pollution

Control

Revenue

Refunding

Bonds,

FirstEnergy

Generation

Project,

Series

2008B,

3.750%,

10/01/47

4/31

at

100.00

1,826,480

8,775

Bucks

County

Industrial

Development

Authority,

Pennsylvania,

Hospital

Revenue

Bonds,

Saint

Luke's

University

Health

Network

Project,

Series

2021,

3.000%,

8/15/53

-

AGM

Insured

8/30

at

100.00

6,589,565

Central

Bradford

Progress

Authority,

Pennsylvania,

Revenue

Bonds,

Guthrie

Health,

Series

2021B

:

4,860

3.000%,

12/01/44

-

BAM

Insured

12/31

at

100.00

3,967,966

6,300

4.000%,

12/01/51

-

BAM

Insured

12/31

at

100.00

5,915,572

Cumberland

County

Municipal

Authority,

Pennsylvania,

Revenue

Bonds,

Diakon

Lutheran

Social

Ministries

Project,

Series

2015

:

770

5.000%,

1/01/38

1/25

at

100.00

773,026

625

(f)

5.000%,

1/01/38,

(Pre-refunded

1/01/25)

1/25

at

100.00

630,822

150

(f)

5.000%,

1/01/38,

(Pre-refunded

1/01/25)

1/25

at

100.00

151,397

9,000

Geisinger

Authority,

Montour

County,

Pennsylvania,

Health

System

Revenue

Bonds,

Geisinger

Health

System,

Series

2017A-2,

5.000%,

2/15/39

2/27

at

100.00

9,279,931

Montgomery

County

Higher

Education

and

Health

Authority,

Pennsylvania,

Revenue

Bonds,

Thomas

Jefferson

University,

Series

2018A

:

4,000

4.000%,

9/01/36

9/28

at

100.00

4,029,991

7,630

5.000%,

9/01/43

9/28

at

100.00

7,854,421

1,000

Montgomery

County

Higher

Education

and

Health

Authority,

Pennsylvania,

Revenue

Bonds,

Thomas

Jefferson

University,

Series

2019,

4.000%,

9/01/37

9/29

at

100.00

1,007,579

Montgomery

County

Industrial

Development

Authority,

Pennsylvania,

Health

System

Revenue

Bonds,

Albert

Einstein

Healthcare

Network

Issue,

Series

2015A

:

1,860

(f)

5.250%,

1/15/45,

(Pre-refunded

1/15/25)

1/25

at

100.00

1,883,232

1,310

(f)

5.250%,

1/15/46,

(Pre-refunded

1/15/25)

1/25

at

100.00

1,326,362

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

50

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

$

8,750

Northampton

County

General

Purpose

Authority,

Pennsylvania,

Hospital

Revenue

Bonds,

Saint

Luke's

University

Health

Network

Project,

Series

2016A,

4.000%,

8/15/34

8/26

at

100.00

$

8,800,081

2,410

(c),(d)

Pennsylvania

Economic

Development

Financing

Authority,

Exempt

Facilities

Revenue

Bonds,

KDC

Agribusiness

Fairless

Hills

LLC

Project,

Series

2020A-1,

10.000%,

12/01/40,

144A

6/30

at

100.00

241

2,410

(c),(d)

Pennsylvania

Economic

Development

Financing

Authority,

Exempt

Facilities

Revenue

Bonds,

KDC

Agribusiness

Fairless

Hills

LLC

Project,

Series

2020A-2,

10.000%,

12/01/40,

(AMT),

144A

6/30

at

100.00

241

1,650

Pennsylvania

Economic

Development

Financing

Authority,

Exempt

Facilities

Revenue

Bonds,

National

Gypsum

Company,

Refunding

Series

2014,

5.500%,

11/01/44,

(AMT)

11/24

at

100.00

1,655,619

5,000

Pennsylvania

Economic

Development

Financing

Authority,

Pennsylvania,

Private

Activity

Revenue

Bonds,

The

PennDOT

Major

Bridges

Package

One

Project,

Series

2022,

5.500%,

6/30/40,

(AMT)

12/32

at

100.00

5,607,935

3,750

Pennsylvania

Economic

Development

Financing

Authority,

Private

Activity

Revenue

Bonds,

Pennsylvania

Rapid

Bridge

Replacement

Project,

Series

2015,

5.000%,

12/31/38,

(AMT)

6/26

at

100.00

3,784,331

4,000

Pennsylvania

Economic

Development

Financing

Authority,

Revenue

Bonds,

University

of

Pittsburgh

Medical

Center,

Series

2017A,

4.000%,

11/15/42

11/27

at

100.00

3,956,668

3,865

Pennsylvania

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

LaSalle

University,

Series

2012,

5.000%,

5/01/37

4/24

at

100.00

3,415,262

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2024-144A

:

6,780

(g)

4.450%,

10/01/44,

(UB)

10/32

at

100.00

6,782,509

2,730

(g)

4.600%,

10/01/49,

(UB)

10/32

at

100.00

2,715,844

1,310

(g)

4.650%,

10/01/51,

(UB)

10/32

at

100.00

1,311,100

3,345

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2014C,

5.000%,

12/01/39

12/24

at

100.00

3,375,325

7,405

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2015A-1,

5.000%,

12/01/45

6/25

at

100.00

7,462,895

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2022B

:

140

5.250%,

12/01/41

12/32

at

100.00

159,635

1,490

5.250%,

12/01/42

12/32

at

100.00

1,692,962

15,000

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Subordinate

Series

2009C,

6.250%,

6/01/33

-

AGM

Insured

6/26

at

100.00

16,057,326

25,430

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Subordinate

Series

2017B-1,

5.000%,

6/01/42

6/27

at

100.00

26,340,590

1,500

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Subordinate

Series

2021A,

3.000%,

12/01/42

12/30

at

100.00

1,259,949

Philadelphia

Authority

for

Industrial

Development,

Pennsylvania,

City

Service  Agreement

Revenue

Bonds,

Series

2018

:

2,500

5.000%,

5/01/36

5/28

at

100.00

2,681,839

2,250

5.000%,

5/01/37

5/28

at

100.00

2,405,033

1,000

Philadelphia

Authority

for

Industrial

Development,

Pennsylvania,

Revenue

Bonds,

La

Salle

University,

Series

2017,

4.000%,

5/01/42

11/27

at

100.00

717,711

2,230

Philadelphia

Authority

for

Industrial

Development,

Pennsylvania,

Revenue

Bonds,

Mariana

Bracetti

Academy

Project,

Series

2020A,

5.375%,

6/15/50,

144A

12/27

at

100.00

2,074,601

51

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

Philadelphia

Hospitals

and

Higher

Education

Facilities

Authority,

Pennsylvania,

Hospital

Revenue

Bonds,

Temple

University

Health

System

Obligated

Group,

Series

of

2017

:

$

2,000

5.000%,

7/01/29

7/27

at

100.00

$

2,053,956

7,450

5.000%,

7/01/30

7/27

at

100.00

7,651,056

4,415

5.000%,

7/01/31

7/27

at

100.00

4,527,234

2,595

5.000%,

7/01/33

7/27

at

100.00

2,659,958

4,665

Philadelphia

School

District,

Pennsylvania,

General

Obligation

Bonds,

Series

2021A,

4.000%,

9/01/40

-

BAM

Insured

9/31

at

100.00

4,705,257

3,315

Philadelphia,

Pennsylvania,

Airport

Revenue

Bonds,

Refunding

Series

2017B,

5.000%,

7/01/33,

(AMT)

7/27

at

100.00

3,459,399

Total

Pennsylvania

193,017,774

Puerto

Rico

-

1.7%

2,000

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2021B,

4.000%,

7/01/42,

144A

7/31

at

100.00

1,907,499

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1

:

7,164

4.550%,

7/01/40

7/28

at

100.00

7,235,191

118,500

0.000%,

7/01/51

7/28

at

30.01

27,779,671

15,339

5.000%,

7/01/58

7/28

at

100.00

15,401,852

1,000

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

Cofina

Project

Series

2019A-2A,

4.550%,

7/01/40

7/28

at

100.00

1,009,937

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1

:

14,500

4.000%,

7/01/37

7/31

at

103.00

14,034,888

5,000

4.000%,

7/01/41

7/31

at

103.00

4,719,257

Total

Puerto

Rico

72,088,295

South

Carolina

-

0.1%

2,500

South

Carolina

Jobs-Economic

Development

Authority,

Hospital

Revenue

Bonds,

McLeod

Health

Projects,

Refunding

&

Improvement

Series

2018,

5.000%,

11/01/43

5/28

at

100.00

2,594,063

Total

South

Carolina

2,594,063

South

Dakota

-

0.0%

910

South

Dakota

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Sanford

Health,

Series

2015,

5.000%,

11/01/45

11/25

at

100.00

922,640

Total

South

Dakota

922,640

Tennessee

-

2.4%

2,500

Bristol

Industrial

Development

Board,

Tennessee,

Tax

Increment

Revenue

Bonds,

Pinnacle

Project,

Series

2016,

5.625%,

6/01/35

6/26

at

100.00

2,259,529

Chattanooga-Hamilton

County

Hospital

Authority,

Tennessee,

Hospital

Revenue

Bonds,

Erlanger

Health

System,

Refunding

Series

2014A

:

500

5.000%,

10/01/34

10/24

at

100.00

502,403

1,575

5.000%,

10/01/44

10/24

at

100.00

1,575,800

510

DeKalb

Utility

District,

DeKalb

County,

Tennessee,

Waterworks

Revenue

Bonds,

Refunding

Series

2017,

3.500%,

4/01/42

4/26

at

100.00

443,143

4,200

Greeneville

Health

and

Educational

Facilities

Board,

Tennessee,

Hospital

Revenue

Bonds,

Ballad

Health,

Series

2018A,

5.000%,

7/01/36

7/28

at

100.00

4,408,912

4,925

Hendersonville

Industrial

Development

Board,

Tennessee,

Multifamily

Housing

Revenue

Bonds,

Hickory

Pointe

Project,

Series

2010,

4.875%,

12/01/25

No

Opt.

Call

5,031,201

Jackson,

Tennessee,

Hospital

Revenue

Bonds,

Jackson-Madison

County

General

Hospital

Project,

Series

2018A

:

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

52

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Tennessee

(continued)

$

2,740

5.000%,

4/01/41

10/28

at

100.00

$

2,839,380

145

(f)

5.000%,

4/01/41,

(Pre-refunded

10/01/28)

10/28

at

100.00

157,254

Johnson

City

Health

and

Educational

Facilities

Board,

Tennessee,

Hospital

Revenue

Refunding

and

Improvement

Bonds,

Johnson

City

Medical

Center,

Series

1998C

:

2,025

(f)

5.125%,

7/01/25

-

NPFG

Insured,

(ETM)

4/24

at

100.00

2,078,899

9,570

(f)

5.250%,

7/01/28

-

NPFG

Insured,

(ETM)

4/24

at

100.00

9,867,858

Knox

County

Health,

Educational

and

Housing

Facilities

Board,

Tennessee,

Revenue

Bonds,

University

Health

System,

Inc.,

Series

2017

:

2,000

4.000%,

4/01/36

4/27

at

100.00

1,941,136

310

5.000%,

4/01/36

4/27

at

100.00

316,681

Knox

County

Health,

Educational

and

Housing

Facility

Board,

Tennessee,

Hospital

Revenue

Bonds,

Covenant

Health,

Refunding

Series

2016A

:

2,955

5.000%,

1/01/36

1/27

at

100.00

3,066,161

5,000

5.000%,

1/01/42

1/27

at

100.00

5,106,608

160

Memphis/Shelby

County

Economic

Development

Growth

Engine

Industrial

Development

Board,

Tennessee,

Tax

Increment

Revenue

Bonds,

Graceland

Project,

Senior

Series

2017A,

4.750%,

7/01/27

No

Opt.

Call

138,979

Metropolitan

Government

of

Nashville

and

Davidson

County

Sports

Authority,

Tennessee,

Revenue

Bonds,

Stadium

Project,

Subordinate

Senior

Series

2023A

:

2,930

5.000%,

7/01/38

-

AGM

Insured

1/34

at

100.00

3,333,496

2,500

5.000%,

7/01/39

-

AGM

Insured

1/34

at

100.00

2,822,255

275

5.000%,

7/01/40

-

AGM

Insured

1/34

at

100.00

307,713

2,990

5.000%,

7/01/41

-

AGM

Insured

1/34

at

100.00

3,324,169

4,000

5.000%,

7/01/42

-

AGM

Insured

1/34

at

100.00

4,424,106

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Belmont

University,

Series

2023

:

1,320

5.000%,

5/01/42

5/33

at

100.00

1,433,084

2,000

5.000%,

5/01/43

5/33

at

100.00

2,158,640

515

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Rocketship

Education

Project,

Series

2017E,

5.375%,

6/01/52,

144A

6/26

at

100.00

516,366

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Vanderbilt

University

Medical

Center,

Series

2016A

:

3,965

5.000%,

7/01/40

7/26

at

100.00

4,019,636

5,240

5.000%,

7/01/46

7/26

at

100.00

5,274,478

385

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Vanderbilt

University

Medical

Center,

Series

2017A,

5.000%,

7/01/48

7/27

at

100.00

392,346

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Vanderbilt

University,

Series

2023A

:

10,805

5.000%,

7/01/28

No

Opt.

Call

11,589,812

11,625

5.000%,

7/01/33

No

Opt.

Call

13,242,358

725

Metropolitan

Nashville

Airport

Authority,

Tennessee,

Special

Facility

Revenue

Bonds,

Aero

Nashville

LLC

Project,

Refunding

Series

2010,

5.200%,

7/01/26

4/24

at

100.00

726,078

Nashville

Metropolitan

Development

and

Housing

Agency,

Tennessee,

Tax

increment

Bonds,

Fifth

&

Broadway

Development

Project,

Series

2018

:

555

4.500%,

6/01/28,

144A

No

Opt.

Call

556,435

570

5.125%,

6/01/36,

144A

6/28

at

100.00

581,365

53

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Tennessee

(continued)

$

1,100

Shelby

County

Health,

Educational

and

Housing

Facility

Board,

Tennessee,

Residential

Care

Facility

Mortgage

Revenue

Bonds,

The

Village  at

Germantown,

Series

2014,

5.250%,

12/01/44

12/24

at

100.00

$

1,032,639

2,100

The

Tennessee

Energy

Acquisition

Corporation,

Gas

Revenue

Bonds,

Series

2006B,

5.625%,

9/01/26

No

Opt.

Call

2,126,718

5,090

The

Tennessee

Energy

Acquisition

Corporation,

Gas

Revenue

Bonds,

Series

2006C,

5.000%,

2/01/27

No

Opt.

Call

5,186,744

500

West

Knox

Utility

District

of

Knox

County,

Tennessee,

Water

and

Sewer

Revenue

Bonds,

Refunding

&

Improvement

Series

2016,

5.000%,

6/01/41

6/24

at

100.00

500,852

Total

Tennessee

103,283,234

Texas

-

6.2%

4,510

Austin,

Texas,

Airport

System

Revenue

Bonds,

Series

2019B,

5.000%,

11/15/44,

(AMT)

11/29

at

100.00

4,676,224

3,600

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Senior

Lien

Series

2020E,

5.000%,

1/01/45

1/30

at

100.00

3,777,154

2,525

Clifton

Higher

Education

Finance

Corporation,

Texas,

Education

Revenue

Bonds,

Idea

Public

Schools,

Series

2012,

5.000%,

8/15/32

4/24

at

100.00

2,526,885

1,250

Clifton

Higher

Education

Finance

Corporation,

Texas,

Education

Revenue

Bonds,

Idea

Public

Schools,

Series

2013,

6.000%,

8/15/33

4/24

at

100.00

1,252,155

5,500

Clifton

Higher

Education

Finance

Corporation,

Texas,

Education

Revenue

Bonds,

Uplift

Education

Charter

School,

Series

2014A,

4.250%,

12/01/34

12/24

at

100.00

5,501,857

9,700

Clifton

Higher

Education

Finance

Corporation,

Texas,

Education

Revenue

Bonds,

Uplift

Education

Charter

School,

Series

2015A,

5.000%,

12/01/50

6/25

at

100.00

9,694,471

Dallas

Fort

Worth

International

Airport,

Texas,

Joint

Revenue

Bonds,

Refunding

Series

2023C

:

1,000

5.000%,

11/01/27,

(AMT)

No

Opt.

Call

1,054,967

3,635

5.000%,

11/01/28,

(AMT)

No

Opt.

Call

3,887,372

11,725

5.000%,

11/01/29,

(AMT)

No

Opt.

Call

12,745,768

15,870

Dallas

Independent

School

District,

Dallas

County,

Texas,

General

Obligation

Bonds,

Refunding

&

School

Building

Series

2024,

5.000%,

2/15/49

2/33

at

100.00

17,348,276

2,645

Dallas,

Texas,

General

Obligation

Bonds,

Refunding

and

Improvement

Series

2023A,

5.000%,

2/15/42

2/33

at

100.00

2,939,757

2,970

Elgin,

Bastrop

and

Travis

Counties,

Texas,

Certificates

of

Participation,

Combination

Tax

Increment

Reinvestment

Zone

1,

Subordinate

Lien

Series

2021A,

4.000%,

7/15/40

-

BAM

Insured

7/31

at

100.00

2,954,760

2,000

Fort

Bend

County

Industrial

Development

Corporation,

Texas,

Revenue

Bonds,

NRG

Energy

Inc.

Project,

Series

2012B,

4.750%,

11/01/42

4/24

at

100.00

2,000,237

Galveston,

Texas,

Wharves

and

Terminal

First

Lien

Revenue

Bonds,

Series

2023

:

795

5.250%,

8/01/33,

(AMT)

2/33

at

100.00

876,577

1,185

5.000%,

8/01/35,

(AMT)

2/33

at

100.00

1,276,781

1,000

5.250%,

8/01/37,

(AMT)

2/33

at

100.00

1,085,867

795

5.250%,

8/01/38,

(AMT)

2/33

at

100.00

856,033

8,585

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Revenue

Refunding

Bonds,

Young

Men's

Christian

Association

of

the

Greater

Houston

Area,

Series

2013A,

5.000%,

6/01/33

4/24

at

100.00

8,332,662

4,750

Harris

County

Industrial

Development

Corporation,

Texas,

Revenue

Bonds,

Energy

Transfer

LP

Project,

Marine

Terminal

Refunding

Series

2023,

4.050%,

11/01/50,

(Mandatory

Put

6/01/33)

3/33

at

100.00

4,816,164

Harris

County-Houston

Sports

Authority,

Texas,

Revenue

Bonds,

Third

Lien

Series

2004A-3

:

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

54

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

2,750

0.000%,

11/15/36

-

NPFG

Insured

11/24

at

49.42

$

1,320,555

6,300

0.000%,

11/15/37

-

NPFG

Insured

11/24

at

46.55

2,847,061

Houston,

Texas,

Airport

System

Revenue

Bonds,

Refunding

Subordinate

Lien

Series

2023A

:

6,045

5.000%,

7/01/32

-

AGM

Insured,

(AMT)

No

Opt.

Call

6,781,396

6,450

5.000%,

7/01/33

-

AGM

Insured,

(AMT)

No

Opt.

Call

7,314,292

6,120

5.000%,

7/01/34

-

AGM

Insured,

(AMT)

7/33

at

100.00

6,930,836

2,675

5.000%,

7/01/35

-

AGM

Insured,

(AMT)

7/33

at

100.00

3,017,720

2,500

5.250%,

7/01/39

-

AGM

Insured,

(AMT)

7/33

at

100.00

2,788,087

5,000

5.250%,

7/01/40

-

AGM

Insured,

(AMT)

7/33

at

100.00

5,541,931

5,000

5.250%,

7/01/41

-

AGM

Insured,

(AMT)

7/33

at

100.00

5,516,329

2,500

5.250%,

7/01/42

-

AGM

Insured,

(AMT)

7/33

at

100.00

2,746,706

3,475

5.250%,

7/01/43

-

AGM

Insured,

(AMT)

7/33

at

100.00

3,800,453

Houston,

Texas,

Hotel

Occupancy

Tax

and

Special

Revenue

Bonds,

Convention

and

Entertainment

Facilities

Department,

Refunding

Series

2014

:

2,560

5.000%,

9/01/32

9/24

at

100.00

2,568,411

335

5.000%,

9/01/34

9/24

at

100.00

335,936

Kerrville

Health

Facilities

Development

Corporation,

Texas,

Revenue

Bonds,

Sid

Peterson

Memorial

Hospital

Project,

Series

2015

:

1,360

5.000%,

8/15/30

8/25

at

100.00

1,379,532

1,280

5.000%,

8/15/35

8/25

at

100.00

1,296,722

Lamar

Consolidated

Independent

School

District,

Fort

Bend

County,

Texas,

General

Obligation

Bonds,

Schoolhouse

Series

2023

:

10,000

(g)

4.250%,

2/15/53,

(UB)

2/33

at

100.00

9,912,094

3,190

5.500%,

2/15/58

-

AGM

Insured

2/33

at

100.00

3,549,903

4,025

Love

Field

Airport

Modernization

Corporation,

Texas,

Special

Facilities

Revenue

Bonds,

Southwest

Airlines

Company

-

Love

Field

Modernization

Program

Project,

Series

2012,

5.000%,

11/01/28,

(AMT)

4/24

at

100.00

4,025,578

1,800

Lower

Colorado

River

Authority,

Texas,

Transmission

Contract

Revenue

Bonds,

LCRA

Transmission

Services

Corporation

Project,

Refunding

Series

2018,

5.000%,

5/15/48

5/28

at

100.00

1,864,399

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Retirement

Facility

Revenue

Bonds,

Legacy

at

Willow

Bend

Project,

Series

2016

:

665

5.000%,

11/01/46

4/24

at

103.00

538,957

805

5.000%,

11/01/51

4/24

at

103.00

634,715

570

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Retirement

Facility

Revenue

Bonds,

Legacy

Midtown

Park

Project,

Series

2018A,

5.500%,

7/01/54

7/24

at

103.00

424,687

755

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Retirement

Facility

Revenue

Bonds,

Wesleyan

Homes,

Inc.

Project,

Series

2014,

5.500%,

1/01/43

1/25

at

100.00

661,187

9,680

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Retirement

Facility

Revenue

Bonds,

Westminster

Project,

Series

2016,

4.000%,

11/01/36

11/24

at

102.00

9,594,720

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Senior

Living

Revenue

Bonds,

Sanctuary

LTC

LLC

Project,

Series

2021A-1

:

8,410

5.250%,

1/01/42

1/28

at

103.00

7,115,519

2,915

5.500%,

1/01/57

1/28

at

103.00

2,400,234

6,625

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Student

Housing

Revenue

Bonds,

CHF-Collegiate

Housing

Foundation

-

College

Station

I

LLC

-

Texas

A&M

University

Project,

Series

2014A,

4.100%,

4/01/34

-

AGM

Insured

4/24

at

100.00

6,558,988

55

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

10,000

(c)

New

Hope

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Student

Housing

Revenue

Bonds,

NCCD

-

College

Station

Properties

LLC

-

Texas

A&M

University

Project,  Series

2015A,

5.000%,

7/01/47

7/25

at

100.00

$

9,275,000

10,880

(f)

North

Texas

Tollway

Authority,

Special

Projects

System

Revenue

Bonds,

Convertible

Capital

Appreciation

Series

2011C,

6.750%,

9/01/45,

(Pre-

refunded

9/01/31)

9/31

at

100.00

13,627,720

Reagan

Hospital

District

of

Reagan

County,

Texas,

Limited

Tax

Revenue

Bonds,

Series

2014A

:

655

5.000%,

2/01/29

4/24

at

100.00

645,526

1,805

5.000%,

2/01/34

4/24

at

100.00

1,766,315

385

5.125%,

2/01/39

4/24

at

100.00

371,512

645

SA

Energy

Acquisition

Public

Facilities

Corporation,

Texas,

Gas

Supply

Revenue

Bonds,

Series

2007,

5.500%,

8/01/27

No

Opt.

Call

668,395

3,000

Tarrant

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Revenue

Bonds,

Texas

Health

Resources

System,

Series

2016A,

5.000%,

2/15/41

8/26

at

100.00

3,073,815

Texas

Private

Activity

Bond

Surface

Transpiration

Corporation,

Senior

Lien

Revenue

Bonds,

NTE

Mobility

Partners

Segments

3

LLC

Refunding

Series

2023

:

1,750

5.375%,

6/30/37,

(AMT)

6/28

at

103.00

1,894,526

1,360

5.375%,

6/30/39,

(AMT)

6/28

at

103.00

1,462,285

1,000

5.500%,

6/30/40,

(AMT)

6/28

at

103.00

1,076,767

580

5.500%,

6/30/43,

(AMT)

6/28

at

103.00

622,165

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

Blueridge

Transportation

Group,

LLC

SH

288

Toll

Lanes

Project,

Series

2016

:

10,115

5.000%,

12/31/40,

(AMT)

12/25

at

100.00

10,163,714

1,000

5.000%,

12/31/50,

(AMT)

12/25

at

100.00

992,132

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

LBJ

Infrastructure

Group

LLC

IH-635

Managed

Lanes

Project,

Refunding  Series

2020A

:

1,680

4.000%,

12/31/37

12/30

at

100.00

1,716,194

1,750

4.000%,

6/30/38

12/30

at

100.00

1,783,845

2,845

4.000%,

12/31/38

12/30

at

100.00

2,894,929

1,300

4.000%,

6/30/39

12/30

at

100.00

1,318,987

1,500

4.000%,

12/31/39

12/30

at

100.00

1,521,908

3,690

4.000%,

6/30/40

12/30

at

100.00

3,725,661

5,000

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

NTE

Mobility

Partners

Segments

3

LLC

Segments

3C

Project,

Series

2019,

5.000%,

6/30/58,

(AMT)

6/29

at

100.00

5,064,009

15,000

Texas

Transportation

Commission,

Central

Texas

Turnpike

System

Revenue

Bonds,

Refunding

Second

Tier

Series

2015C,

5.000%,

8/15/37

8/24

at

100.00

15,051,770

1,030

Viridian

Municipal

Management

District,

Texas,

Reinvest

Zone

6

Tax

Increment

Revenue

Bonds,

Refunding

Road

Improvement

Series

2015,

6.000%,

12/01/32

-

BAM

Insured

12/24

at

100.00

1,049,825

1,135

Viridian

Municipal

Management

District,

Texas,

Reinvest

Zone

6

Tax

Increment

Revenue

Bonds,

Refunding

Utility

Improvement

Series

2015,

6.000%,

12/01/31

-

BAM

Insured

12/24

at

100.00

1,156,887

Total

Texas

269,994,802

Utah

-

1.1%

3,500

Military

Installation

Development

Authority,

Utah,

Tax

Allocation

Revenue

Bonds,

Series

2021A-2,

4.000%,

6/01/41

9/26

at

103.00

2,894,294

2,600

Red

Bridge

Public

Infrastructure

District

1,

Utah,

Limited

Tax

General

Obligation

Bonds,

Series

2021A,

4.375%,

2/01/51,

144A

2/26

at

103.00

1,891,153

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

56

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Utah

(continued)

$

19,115

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2017A,

5.000%,

7/01/42,

(AMT)

7/27

at

100.00

$

19,565,262

13,165

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2018A,

5.000%,

7/01/37,

(AMT)

7/28

at

100.00

13,772,029

1,700

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2023A,

5.250%,

7/01/41,

(AMT)

7/33

at

100.00

1,875,552

Utah

Housing

Corporation,

Single

Family

Mortgage

Bonds,

Series

2024C

:

1,750

(g)

4.450%,

1/01/44,

(UB)

1/33

at

100.00

1,746,539

3,470

(g)

4.650%,

1/01/49,

(UB)

1/33

at

100.00

3,471,037

660

(g)

4.700%,

1/01/54,

(UB)

1/33

at

100.00

653,972

Total

Utah

45,869,838

Virginia

-

1.6%

6,000

Roanoke

Economic

Development

Authority,

Virginia,

Hospital

Revenue

Bonds,

Carilion

Clinic

Obligated

Group,

Series

2020D,

5.000%,

7/01/53,

(Mandatory

Put

7/01/30)

1/30

at

100.00

6,520,433

4,010

Tobacco

Settlement

Financing

Corporation

of

Virginia,

Tobacco

Settlement

Asset

Backed

Bonds,

Series

2007B1,

5.000%,

6/01/47

4/24

at

100.00

3,799,121

5,000

Virginia

College

Building

Authority,

Educational

Facilities

Revenue

Bonds,

21st

Century

College

&

Equipment

Programs,

Series

2022A,

5.000%,

2/01/40

2/32

at

100.00

5,592,909

Virginia

Housing

Development

Authority,

Rental

Housing

Bonds,

Series

2024A

:

10,000

(g)

4.450%,

9/01/44,

(UB)

9/33

at

100.00

10,011,577

4,325

(g)

4.600%,

9/01/49,

(UB)

9/33

at

100.00

4,345,528

8,500

(g)

4.650%,

9/01/54,

(UB)

9/33

at

100.00

8,559,482

2,070

Virginia

Port

Authority,

Commonwealth

Port

Fund

Revenue

Bonds,

Series

2023A,

5.000%,

7/01/42

7/33

at

100.00

2,335,347

2,000

Virginia

Small

Business

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Provident

Resource

Group

-

Rixey

Student

Housing

Project,

Series

2019A,

5.500%,

7/01/49,

144A

7/34

at

100.00

1,791,201

Virginia

Small

Business

Financing

Authority,

Private

Activity

Revenue

Bonds,

Transform

66

P3

Project,

Senior

Lien

Series

2017

:

2,180

5.000%,

12/31/47,

(AMT)

6/27

at

100.00

2,205,851

13,250

5.000%,

12/31/52,

(AMT)

6/27

at

100.00

13,351,512

Virginia

Small

Business

Financing

Authority,

Revenue

Bonds,

National

Senior

Campuses

Inc

Obligated

Group,

Series

2020A

:

4,060

4.000%,

1/01/40

7/27

at

103.00

3,838,972

5,695

4.000%,

1/01/45

7/27

at

103.00

5,183,409

Total

Virginia

67,535,342

Washington

-

2.1%

5,500

King

County

Public

Hospital

District

4,

Washington,

General

Obligation

Bonds,

Snoqualmie

Valley

Hospital,

Refunding

Limited

Tax

Series

2015A,

5.000%,

12/01/38

12/25

at

100.00

5,514,743

35

Ocean

Shores,

Washington,

Local

Improvement

District

2007-01

Bonds,

2011,

7.250%,

2/01/31

No

Opt.

Call

38,413

5,590

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2017C,

5.000%,

5/01/30,

(AMT)

5/27

at

100.00

5,781,980

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2019

:

10,000

5.000%,

4/01/37,

(AMT)

4/29

at

100.00

10,538,996

6,995

5.000%,

4/01/38,

(AMT)

4/29

at

100.00

7,353,283

57

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Washington

(continued)

Skagit

County

Public

Hospital

District

1,

Washington,

Revenue

Bonds,

Skagit

Valley

Hospital,

Refunding

&

Improvement

Series

2016

:

$

4,000

5.000%,

12/01/32

12/26

at

100.00

$

4,070,363

1,120

5.000%,

12/01/37

12/26

at

100.00

1,126,097

3,630

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1,

4.000%,

8/01/44

8/29

at

100.00

3,492,500

1,600

(f)

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

PeaceHealth,

Refunding

Series

2014A,

5.000%,

11/15/28,

(Pre-refunded

5/15/24)

5/24

at

100.00

1,601,525

2,960

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Health

&

Services,

Series

2014D,

5.000%,

10/01/41

10/24

at

100.00

2,908,699

6,000

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Refunding

Series

2021B,

4.000%,

10/01/42,

(Mandatory

Put

10/01/30)

No

Opt.

Call

5,999,500

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Virginia

Mason

Medical

Center,

Series

2017

:

3,090

5.000%,

8/15/33

8/27

at

100.00

3,179,790

5,955

5.000%,

8/15/34

8/27

at

100.00

6,120,189

2,695

5.000%,

8/15/35

8/27

at

100.00

2,763,227

Washington

State

Housing

Finance

Commission,

Nonprofit

Refunding

Revenue

Bonds,

Wesley

Homes

at

Lea

Hill

Project,

Series

2016

:

1,155

5.000%,

7/01/41,

144A

7/26

at

100.00

1,001,606

2,000

5.000%,

7/01/46,

144A

7/26

at

100.00

1,670,026

3,805

5.000%,

7/01/51,

144A

7/26

at

100.00

3,080,217

2,280

Washington

State

Housing

Finance

Commission,

Revenue

Bonds,

Riverview

Retirement

Community,

Refunding

Series

2012,

5.000%,

1/01/48

4/24

at

100.00

2,048,918

14,174

Washington

State

Housing

Finance

Commission,

Social

Municipal

Certificates

Multifamily

Revenue

Bonds,

Series

2023-1

Class

A,

3.375%,

4/20/37

No

Opt.

Call

12,782,638

4,540

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Series

2022A,

5.000%,

8/01/44

8/31

at

100.00

4,964,308

6,635

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Series

2023A,

5.000%,

8/01/43

8/32

at

100.00

7,343,787

Total

Washington

93,380,805

West

Virginia

-

0.5%

15,500

West

Virginia

Hospital

Finance

Authority,

Hospital

Revenue

Bonds,

Cabell

Huntington

Hospital,

Inc.

Project,

Refunding

&

Improvement

Series

2018A,

5.000%,

1/01/43

1/29

at

100.00

15,228,470

1,500

West

Virginia

Hospital

Finance

Authority,

Hospital

Revenue

Bonds,

Charleston

Area

Medical

Center,

Refunding

&

Improvement

Series

2019A,

5.000%,

9/01/31

9/29

at

100.00

1,587,714

West

Virginia

Hospital

Finance

Authority,

Revenue

Bonds,

West

Virginia

University

Health

System,

Improvement

Series

2023A

:

1,800

5.000%,

6/01/38

6/33

at

100.00

1,998,126

1,000

5.000%,

6/01/39

6/33

at

100.00

1,104,958

1,715

5.000%,

6/01/41

6/33

at

100.00

1,868,601

Total

West

Virginia

21,787,869

Wisconsin

-

3.2%

1,250

Public

Finance

Authority

of

Wisconsin,

Charter

School

Revenue

Bonds,

Cornerstone

Charter

Academy,

North

Carolina,

Series

2016A,

5.000%,

2/01/36,

144A

2/26

at

100.00

1,223,705

815

Public

Finance

Authority

of

Wisconsin,

Charter

School

Revenue

Bonds,

Eno

River

Academy

Project,

Series

2020A,

5.000%,

6/15/40,

144A

6/30

at

100.00

815,370

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

58

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

200

Public

Finance

Authority

of

Wisconsin,

Charter

School

Revenue

Bonds,

Founders

Academy

of

Las

Vegas,

Series

2020A,

5.000%,

7/01/55,

144A

7/28

at

100.00

$

171,654

2,150

Public

Finance

Authority

of

Wisconsin,

Charter

School

Revenue

Bonds,

North

Carolina

Charter

Educational

Foundation

Project,

Series

2016A,

5.000%,

6/15/46,

144A

6/26

at

100.00

1,699,281

Public

Finance

Authority

of

Wisconsin,

Conference

Center

and

Hotel

Revenue

Bonds,

Lombard

Public

Facilities

Corporation,

First

Tier

Series

2018A-1

:

11

(c)

0.000%,

1/01/47,

144A

No

Opt.

Call

277

10

(c)

0.000%,

1/01/48,

144A

No

Opt.

Call

229

9

(c)

0.000%,

1/01/49,

144A

No

Opt.

Call

213

9

(c)

0.000%,

1/01/50,

144A

No

Opt.

Call

191

9

(c)

0.000%,

1/01/51,

144A

No

Opt.

Call

179

12

(c)

0.000%,

1/01/52,

144A

No

Opt.

Call

216

11

(c)

0.000%,

1/01/53,

144A

No

Opt.

Call

202

11

(c)

0.000%,

1/01/54,

144A

No

Opt.

Call

184

11

(c)

0.000%,

1/01/55,

144A

No

Opt.

Call

171

11

(c)

0.000%,

1/01/56,

144A

No

Opt.

Call

159

579

(c)

5.500%,

7/01/56,

144A

3/28

at

100.00

439,711

12

(c)

0.000%,

1/01/57,

144A

No

Opt.

Call

166

11

(c)

0.000%,

1/01/58,

144A

No

Opt.

Call

153

11

(c)

0.000%,

1/01/59,

144A

No

Opt.

Call

142

11

(c)

0.000%,

1/01/60,

144A

No

Opt.

Call

131

11

(c)

0.000%,

1/01/61,

144A

No

Opt.

Call

122

11

(c)

0.000%,

1/01/62,

144A

No

Opt.

Call

112

10

(c)

0.000%,

1/01/63,

144A

No

Opt.

Call

104

10

(c)

0.000%,

1/01/64,

144A

No

Opt.

Call

97

10

(c)

0.000%,

1/01/65,

144A

No

Opt.

Call

90

11

(c)

0.000%,

1/01/66,

144A

No

Opt.

Call

90

128

(c)

0.000%,

1/01/67,

144A

No

Opt.

Call

979

Public

Finance

Authority

of

Wisconsin,

Conference

Center

and

Hotel

Revenue

Bonds,

Lombard

Public

Facilities

Corporation,

Second

Tier

Series

2018B

:

27

(c)

0.000%,

1/01/46,

144A

No

Opt.

Call

734

27

(c)

0.000%,

1/01/47,

144A

No

Opt.

Call

671

26

(c)

0.000%,

1/01/48,

144A

No

Opt.

Call

632

26

(c)

0.000%,

1/01/49,

144A

No

Opt.

Call

592

26

(c)

0.000%,

1/01/50,

144A

No

Opt.

Call

542

28

(c)

0.000%,

1/01/51,

144A

No

Opt.

Call

563

727

(c)

3.750%,

7/01/51,

144A

3/28

at

100.00

516,299

28

(c)

0.000%,

1/01/52,

144A

No

Opt.

Call

521

28

(c)

0.000%,

1/01/53,

144A

No

Opt.

Call

487

27

(c)

0.000%,

1/01/54,

144A

No

Opt.

Call

456

27

(c)

0.000%,

1/01/55,

144A

No

Opt.

Call

426

27

(c)

0.000%,

1/01/56,

144A

No

Opt.

Call

399

27

(c)

0.000%,

1/01/57,

144A

No

Opt.

Call

374

26

(c)

0.000%,

1/01/58,

144A

No

Opt.

Call

349

26

(c)

0.000%,

1/01/59,

144A

No

Opt.

Call

330

26

(c)

0.000%,

1/01/60,

144A

No

Opt.

Call

308

25

(c)

0.000%,

1/01/61,

144A

No

Opt.

Call

286

25

(c)

0.000%,

1/01/62,

144A

No

Opt.

Call

269

25

(c)

0.000%,

1/01/63,

144A

No

Opt.

Call

252

25

(c)

0.000%,

1/01/64,

144A

No

Opt.

Call

238

24

(c)

0.000%,

1/01/65,

144A

No

Opt.

Call

222

24

(c)

0.000%,

1/01/66,

144A

No

Opt.

Call

203

314

(c)

0.000%,

1/01/67,

144A

No

Opt.

Call

2,395

1,650

Public

Finance

Authority

of

Wisconsin,

Education

Revenue

Bonds,

Carolina

International

School,

Series

2013A,

7.000%,

8/01/43,

144A

4/24

at

100.00

1,650,976

59

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

3,845

Public

Finance

Authority

of

Wisconsin,

Exempt

Facilities

Revenue

Bonds,

National

Gypsum

Company

Project,

Refunding

Series

2016,

4.000%,

8/01/35,

(AMT)

8/26

at

100.00

$

3,484,180

14,000

Public

Finance

Authority

of

Wisconsin,

Limited

Obligation

PILOT

Revenue

Bonds,

American

Dream

@

Meadowlands

Project,

Series

2017,

6.750%,

12/01/42,

144A

12/27

at

100.00

13,534,970

5,000

Public

Finance

Authority

of

Wisconsin,

Pollution

Control

Revenue

Bonds,

Duke

Energy

Progress

Project,

Refunding

Series

2022B,

4.000%,

10/01/46,

(Mandatory

Put

10/01/30)

No

Opt.

Call

5,065,302

2,735

(c)

Public

Finance

Authority

of

Wisconsin,

Revenue

Bonds,

Alabama

Gulf

Coast

Zoo,

Series

2018A,

6.500%,

9/01/48,

144A

9/28

at

100.00

1,641,000

Public

Finance

Authority

of

Wisconsin,

Revenue

Bonds,

Sky

Harbour

LLC

Obligated

Group

Aviation

Facilities

Project,

Series

2021

:

2,655

4.000%,

7/01/36,

(AMT)

7/28

at

100.00

2,268,900

3,225

4.250%,

7/01/54,

(AMT)

7/31

at

100.00

2,306,724

Public

Finance

Authority

of

Wisconsin,

Senior

Revenue

Bonds,

Maryland

Proton

Treatment

Center,

Series

2018A-1

:

1,360

6.250%,

1/01/38,

144A

1/28

at

100.00

612,000

4,065

6.375%,

1/01/48,

144A

1/28

at

100.00

1,829,250

1,000

Public

Finance

Authority

of

Wisconsin,

Senior

Revenue

Bonds,

Maryland

Proton

Treatment

Center,

Series

2018B-2,

8.500%,

1/01/49

1/28

at

100.00

450,000

4,300

Public

Finance

Authority

of

Wisconsin,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2016A-2,

2.875%,

5/01/27

5/26

at

100.00

4,150,130

Public

Finance

Authority,

Wisconsin,

Educational

Revenue

Bonds,

Lake

Norman

Charter

School,

Series

2018A

:

10,050

5.000%,

6/15/38,

144A

6/26

at

100.00

10,070,079

3,360

5.000%,

6/15/48,

144A

6/26

at

100.00

3,248,547

7,000

Public

Finance

Authority,

Wisconsin,

Exempt

Facilities

Revenue

Bonds,

Celanese

Project,

Refunding

Series

2016C,

4.300%,

11/01/30

5/26

at

100.00

6,912,914

Public

Finance

Authority,

Wisconsin,

Tax

Increment,

Revenue

Senior

Bonds,

Miami,

Miami

World

Center

Project,

Series

2024A

:

3,525

5.000%,

6/01/41,

144A

6/29

at

103.00

3,437,851

1,465

8.000%,

6/15/42,

144A

6/29

at

103.00

1,434,346

33,500

Wisconsin

Center

District,

Dedicated

Tax

Revenue

Bonds,

Supported

by

State

Moral

Obligation

Junior

Series

2020D,

0.000%,

12/15/60

-

AGM

Insured

12/30

at

29.95

5,632,784

18,000

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Mercy

Alliance,

Inc.,

Series

2012,

5.000%,

6/01/32

4/24

at

100.00

18,011,858

7,500

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Children's

Hospital

of

Wisconsin,

Inc.,

Series

2017,

4.000%,

8/15/42

8/27

at

100.00

7,307,509

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Dickson

Hollow

Project.

Series

2014

:

1,880

5.250%,

10/01/39

4/24

at

101.00

1,747,970

1,000

5.375%,

10/01/44

4/24

at

101.00

910,391

3,500

5.500%,

10/01/49

4/24

at

101.00

3,167,442

6,000

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Froedtert

Health,

Inc.

Obligated

Group,

Series

2017A,

4.000%,

4/01/39

4/27

at

100.00

5,839,416

5,000

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic,

Series

2016A,

5.000%,

2/15/46

2/26

at

100.00

4,919,785

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

60

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

435

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

ProHealth

Care,

Inc.

Obligated

Group,

Refunding

Series

2015,

5.000%,

8/15/39

8/24

at

100.00

$

435,923

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Rogers

Memorial

Hospital,

Inc.,

Series

2014A

:

2,980

5.000%,

7/01/34

7/24

at

100.00

2,982,982

2,100

4.350%,

7/01/36

4/24

at

100.00

2,100,279

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Woodland

Hills

Senior

Housing

Project,

Series

2014

:

5,000

5.000%,

12/01/34

4/24

at

101.00

4,843,028

4,435

5.000%,

12/01/44

4/24

at

101.00

3,894,285

4,225

5.250%,

12/01/49

4/24

at

101.00

3,746,894

5,189

Wisconsin

Housing

and

Economic

Development

Authority,

Homeowners

Mortgage

Revenue

Bonds,

Guaranteed

Mortgage-Backed

Securities

Program,

Pass

Through

Series

2017A,

2.690%,

7/01/47

10/26

at

100.00

4,587,327

Total

Wisconsin

137,106,518

Total

Municipal

Bonds

(cost

$4,197,208,355)

4,260,473,541

Principal

Amount

(000)

Description

(a)

Coupon

Maturity

Value

X

–

U.S.

GOVERNMENT

AND

AGENCY

OBLIGATIONS

-

2

.0

%

X

87,556,875

$

28,000

United

States

Treasury

Note/Bond

4.750%

11/15/53

$

29,890,000

28,000

United

States

Treasury

Note/Bond

4.750%

11/15/43

29,045,625

28,000

United

States

Treasury

Note/Bond

4.500%

11/15/33

28,621,250

Total

U.S.

Government

and

Agency

Obligations

(cost

$88,319,363)

87,556,875

Shares

Description

(a)

Value

X

–

COMMON

STOCKS

-

1

.1

%

X

46,418,523

Utilities

-

1.1%

8,110

(h),(i)

Talen

Energy

Supply

LLC

$

713,680

20,588

(d),(i),(j)

Vistra

Vision

45,704,843

Total

Utilities

46,418,523

Total

Common

Stocks

(cost

$14,517,128)

46,418,523

Principal

Amount

(000)

Description

(a)

Coupon

Maturity

Value

X

–

ASSET-BACKED

AND

MORTGAGE-BACKED

SECURITIES

-

0.1%

X

4,166,699

$

4,467

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Social

Series

2023-2

Class

A

3.875%

1/20/38

$

4,166,699

Total

Asset-Backed

and

Mortgage-Backed

Securities

(cost

$4,112,752)

4,166,699

61

Principal

Amount

(000)

Description

(a)

Coupon

(k)

Reference

Rate

(k)

Spread

(k)

Maturity

(l)

Value

X

–

VARIABLE

RATE

SENIOR

LOAN

INTERESTS

-

0

.0

%

(k)

X

41,241

Capital

Goods

-

0.0%

$

321

(c),(d)

KDC

Agribusiness

Fairless

Hills

LLC

12.000%

N/A

N/A

9/17/24

$

41,241

Total

Capital

Goods

41,241

Total

Variable

Rate

Senior

Loan

Interests

(cost

$321,690)

41,241

Total

Long-Term

Investments

(cost

$4,304,479,288)

4,398,656,879

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

SHORT-TERM

INVESTMENTS

-

2.3% 

X

–

MUNICIPAL

BONDS

-

2

.3

%

X

99,835,000

National

-

1.6%

$

38,400

(m)

Invesco

Municipal

Opportunity

Trust

Variable

Rate

Munifund

Term

Preferred

Shares

Series

2015/6VMO.

JP

MORGAN

CHASE

PUTTERS

/

DRIVERS

TR

VAR

STS

CTFS

5029.Ticker

Symbol

-

VMO,

4.000%,

10/09/24,

(AMT),

(Mandatory

Put

2/29/2024),

144A

No

Opt.

Call

$

38,400,000

31,435

(m)

Invesco

Value

Municipal

Income

Trust

Variable

Rate

Munifund

Term

Preferred

Shares

Series

2015/6

IIM.

JP

MORGAN

CHASE

PUTTERS

/

DRIVERS

TR

VAR

STS

CTFS

5028.

Ticker

Symbol

-

VGM,

3.100%,

10/09/24,

(AMT),

(Mandatory

Put

4/3/2024),

144A

No

Opt.

Call

31,435,000

Total

National

69,835,000

Texas

-

0.7%

30,000

(m)

Gulf

Coast

Industrial

Development

Authority,

Texas,

Revenue

Bonds,

ExxonMobil

Project,

Series

2012,

3.850%,

11/01/41

1/24

at

100.00

30,000,000

Total

Texas

30,000,000

Total

Municipal

Bonds

(cost

$99,835,000)

99,835,000

Total

Short-Term

Investments

(cost

$99,835,000)

99,835,000

Total

Investments

(cost

$

4,404,314,288

)

-

103

.4

%

4,498,491,879

Borrowings

-

(1.9)%

(n)

(

80,742,931

)

Floating

Rate

Obligations

-

(2.9)%

(

123,995,000

)

Other

Assets

&

Liabilities,

Net

-   1.4%

56,393,129

Net

Assets

-

100%

$

4,350,147,077

(a)

All

percentages

shown

in

the

Portfolio

of

Investments

are

based

on

net

assets.

(b)

Optional

Call

Provisions:

Dates

(month

and

year)

and

prices

of

the

earliest

optional

call

or

redemption.

There

may

be

other

call

provisions

at

varying

prices

at

later

dates.

Certain

mortgage-backed

securities

may

be

subject

to

periodic

principal

paydowns.

Optional

Call

Provisions

are

not

covered

by

the

report

of

independent

registered

public

accounting

firm.

(c)

Defaulted

security.

A

security

whose

issuer

has

failed

to

fully

pay

principal

and/or

interest

when

due,

or

is

under

the

protection

of

bankruptcy.

(d)

For

fair

value

measurement

disclosure

purposes,

investment

classified

as

Level

3.

(e)

Step-up

coupon

bond,

a

bond

with

a

coupon

that

increases

("steps

up"),

usually

at

regular

intervals,

while

the

bond

is

outstanding.

The

rate

shown

is

the

coupon

as

of

the

end

of

the

reporting

period.

(f)

Backed

by

an

escrow

or

trust

containing

sufficient

U.S.

Government

or

U.S.

Government

agency

securities,

which

ensure

the

timely

payment

of

principal

and

interest.

(g)

Investment,

or

portion

of

investment,

has

been

pledged

to

collateralize

the

net

payment

obligations

for

investments

in

inverse

floating

rate

transactions.

(h)

In

May

2023,

Talen

Energy

completed

a

Chapter

11

plan

of

reorganization

whereby

the

Fund

received

Talen

Energy

Common

Stock

in

exchange

for

the

following

portfolio

holding:

Pennsylvania

Economic

Development

Financing

Authority,

Exempt

Facilities

Revenue

Refunding

Bonds,

PPL

Energy

Supply,

LLC

Project,

Series

2009A,

6.400%,

12/01/38.

(i)

Non-income

producing;

issuer

has

not

declared

an

ex-dividend

date

within

the

past

twelve

months.

(j)

On

March

1,

2024,

Vistra

Corp.

(“Vistra”)

completed

its

acquisition

of

Energy

Harbor

Corp

(“ENGH”).  ENGH

has

been

merged

into

a

newly

formed

subsidiary

of

Vistra,

Vistra

Vision.  In

connection

with

the

transaction,

holders

of

ENGH

common

stock

received

a

combination

of

cash

and

membership

interests

in

Vistra

Vision.  

These

Vistra

Vision

interests

were

issued

in

a

private

transaction

and

may

have

reduced

secondary

market

liquidity.

Nuveen

All-American

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

62

(k)

Senior

loans

generally

pay

interest

at

rates

which

are

periodically

adjusted

by

reference

to

a

base

short-term,

floating

lending

rate

(Reference

Rate)

plus

an

assigned

fixed

rate

(Spread).

These

floating

lending

rates

are

generally

(i)

the

lending

rate

referenced

by

the

London

Inter-Bank

Offered

Rate

("LIBOR"),

or

(ii)

the

prime

rate

offered

by

one

or

more

major

United

States

banks.

Senior

loans

may

be

considered

restricted

in

that

the

Fund

ordinarily

is

contractually

obligated

to

receive

approval

from

the

agent

bank

and/or

borrower

prior

to

the

disposition

of

a

senior

loan.

The

rate

shown

is

the

coupon

as

of

the

end

of

the

reporting

period.

(l)

Senior

loans

generally

are

subject

to

mandatory

and/or

optional

prepayment.

Because

of

these

mandatory

prepayment

conditions

and

because

there

may

be

significant

economic

incentives

for

a

borrower

to

prepay,

prepayments

of

senior

loans

may

occur.

As

a

result,

the

actual

remaining

maturity

of

senior

loans

held

may

be

substantially

less

than

the

stated

maturities

shown.

(m)

Investment

has

a

maturity

of

greater

than

one

year,

but

has

variable

rate

and/or

demand

features

which

qualify

it

as

a

short-term

investment.

The

rate

disclosed,

as

well

as

the

reference

rate

and

spread,

where

applicable,

is

that

in

effect

as

of

the

end

of

the

reporting

period.

This

rate

changes

periodically

based

on

market

conditions

or

a

specified

market

index.

(n)

Borrowings

as

a

percentage

of

Total

Investments

is

1.8%.

144A

Investment

is

exempt

from

registration

under

Rule

144A

of

the

Securities

Act

of

1933,

as

amended.

These

investments

may

only

be

resold

in

transactions

exempt

from

registration,

which

are

normally

those

transactions

with

qualified

institutional

buyers.

AMT

Alternative

Minimum

Tax

ETM

Escrowed

to

maturity

N/A

Not

Applicable.

UB

Underlying

bond

of

an

inverse

floating

rate

trust

reflected

as

a

financing

transaction.

WI/DD

When-issued

or

delayed

delivery

security.

See

Notes

to

Financial

Statements

63

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

Portfolio

of

Investments

March

31,

2024

2,0

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

LONG-TERM

INVESTMENTS

-

97.7% 

X

–

MUNICIPAL

BONDS

-

95

.2

%

X

7,057,148,856

Alabama

-

1.8%

$

7,630

Alabama

State

Port

Authority,

Docks

Facilities

Revenue

Bonds,

Refunding

Series

2017A,

5.000%,

10/01/31

-

AGM

Insured,

(AMT)

10/27

at

100.00

$

7,908,233

5,080

Birmingham-Jefferson

Civic

Center

Authority,

Alabama,

Special

Tax

Bonds,

Series

2018A,

4.000%,

7/01/37

7/28

at

100.00

5,112,861

2,880

Birmingham-Jefferson

Civic

Center

Authority,

Alabama,

Special

Tax

Bonds,

Series

2018B,

5.000%,

7/01/37

7/28

at

100.00

2,976,253

3,615

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

4

Series

2019A-1,

4.000%,

12/01/49,

(Mandatory

Put

12/01/25)

9/25

at

100.38

3,629,017

6,815

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

8

Series

2022A,

4.000%,

12/01/52,

(Mandatory

Put

12/01/29)

9/29

at

100.40

6,746,774

3,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Series

2022F,

5.500%,

11/01/53,

(Mandatory

Put

12/01/28)

9/28

at

100.00

3,188,020

4,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Project

Revenue

Bonds,

Series

2023C,

5.500%,

10/01/54,

(Mandatory

Put

6/01/32)

3/32

at

100.12

4,382,148

8,285

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Series

2022

Sub

D-1,

4.000%,

7/01/52,

(Mandatory

Put

6/01/27)

3/27

at

100.17

8,378,109

5,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Series

2023

Sub

B-2,

5.250%,

12/01/53,

(Mandatory

Put

12/01/30)

9/30

at

100.32

5,399,255

Chatom

Industrial

Development

Board,

Alabama,

Gulf

Opportunity

Zone

Revenue

Bonds,

PowerSouth

Energy

Cooperative,

Refunding

Series

2020

:

1,045

5.000%,

8/01/26

-

AGM

Insured

No

Opt.

Call

1,079,455

1,000

5.000%,

8/01/28

-

AGM

Insured

No

Opt.

Call

1,070,480

1,000

5.000%,

8/01/30

-

AGM

Insured

No

Opt.

Call

1,104,078

5,500

Lower

Alabama

Gas

District,

Alabama,

Goldman

Sachs

Gas

Project

2

Revenue

Bonds,

Series

2020A,

4.000%,

12/01/50,

(Mandatory

Put

12/01/25)

9/25

at

100.58

5,521,452

7,420

Mobile

Industrial

Development

Board,

Alabama,

Pollution

Control

Revenue

Refunding

Bonds,

Alabama

Power

Company

Barry

Plan,

Series

2007A,

1.000%,

6/01/34,

(Mandatory

Put

6/26/25)

No

Opt.

Call

7,149,382

245

Mobile

Spring

Hill

College

Educational

Building

Authority,

Alabama,

Revenue

Bonds,

Spring

Hill

College

Project,

Series

2015,

5.000%,

4/15/27

4/25

at

100.00

235,014

Montgomery

Medical

Clinic

Board,

Alabama,

Health

Care

Facility

Revenue

Bonds,

Jackson

Hospital

&

Clinic,

Series

2015

:

2,235

5.000%,

3/01/25

No

Opt.

Call

2,177,462

1,725

5.000%,

3/01/26

No

Opt.

Call

1,645,035

8,285

Selma

Industrial

Development

Board,

Alabama,

Gulf

Opportunity

Zone

Revenue

Bonds,

International

Paper

Company

Project,

Refunding

Series

2020A,

1.375%,

5/01/34,

(Mandatory

Put

6/16/25)

No

Opt.

Call

8,032,310

12,000

Southeast

Alabama

Gas

Supply

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Project

1,

Refunding

Series

2024A,

5.000%,

8/01/54,

(Mandatory

Put

4/01/32)

1/32

at

100.22

12,838,219

10,000

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

2,

Series

2021B-1,

4.000%,

12/01/51,

(Mandatory

Put

12/01/31)

9/31

at

100.62

9,942,212

1,820

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

3,

Fixed

Rate

Series

2022A-1,

5.500%,

1/01/53,

(Mandatory

Put

12/01/29)

9/29

at

100.10

1,943,425

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

64

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Alabama

(continued)

$

15,000

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

4,

Series

2022B-1,

5.000%,

5/01/53,

(Mandatory

Put

8/01/28)

5/28

at

100.34

$

15,550,200

345

The

Improvement

District

of

the

City

of

Mobile

-

McGowin

Park

Project,

Alabama,

Sales

Tax

Revenue

Bonds,

Series

2016A,

5.000%,

8/01/25

No

Opt.

Call

342,237

Tuscaloosa

County

Industrial

Development

Authority,

Alabama,

Gulf

Opportunity

Zone

Bonds,

Hunt

Refining

Project,

Refunding

Series

2019A

:

5,909

4.500%,

5/01/32,

144A

5/29

at

100.00

5,942,445

4,250

5.250%,

5/01/44,

144A

5/29

at

100.00

4,291,275

10,000

West

Jefferson,

Alabama,

Industrial

Development

Board

Pollution

Control

Revenue

Bonds,

Alabama

Power

Company,

Refunding

Series

1998,

3.650%,

6/01/28

No

Opt.

Call

9,883,764

Total

Alabama

136,469,115

Alaska

-

0.1%

1,900

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2022A-II,

2.350%,

12/01/39

12/30

at

100.00

1,477,949

2,500

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2024A-II,

4.500%,

6/01/44

6/33

at

100.00

2,503,065

Total

Alaska

3,981,014

Arizona

-

1.2%

980

Arizona

Board

of

Regents,

University

of

Arizona,

SPEED

Revenue

Bonds,

Stimulus

Plan

for

Economic

and

Educational

Development,

Series

2020C.

Forward

Delivery,

5.000%,

8/01/26

No

Opt.

Call

1,024,844

Arizona

State,

Certificates

of

Participation,

Refunding

Series

2019A

:

5,705

(c)

5.000%,

10/01/26,

(ETM)

No

Opt.

Call

5,987,305

16,880

(c)

5.000%,

10/01/27,

(ETM)

No

Opt.

Call

18,122,368

1,330

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2007,

4.100%,

12/01/37,

(AMT),

(Mandatory

Put

6/15/28)

2/28

at

100.00

1,337,547

1,000

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2019,

5.000%,

6/01/49,

(AMT),

(Mandatory

Put

6/03/24)

6/24

at

100.00

1,001,094

22,745

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2022-2,

5.000%,

9/01/52,

(AMT),

(Mandatory

Put

9/01/27)

3/27

at

100.00

23,443,822

775

Glendale

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Midwestern

University,

Refunding

Series

2020,

4.000%,

5/15/26

No

Opt.

Call

785,811

890

Maricopa

County

Industrial

Development

Authority,

Arizona,

Education

Revenue

Bonds,

Legacy

Traditional

Schools

Projects,

Series

2021A,

4.000%,

7/01/41,

144A

7/31

at

100.00

787,891

1,950

Maricopa

County

Industrial

Development

Authority,

Arizona,

Education

Revenue

Bonds,

Legacy

Traditional

Schools

Projects,

Taxable

Series

2019B,

5.000%,

7/01/39,

144A

7/29

at

100.00

1,964,161

450

Maricopa

County

Industrial

Development

Authority,

Arizona,

Hospital

Revenue

Bonds,

HonorHealth,

Series

2021A,

5.000%,

9/01/27

No

Opt.

Call

473,648

5,055

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Series

2017C,

5.000%,

1/01/48,

(Mandatory

Put

10/18/24)

No

Opt.

Call

5,083,376

2,915

(d)

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Variable

Rate

Series

2019C,

4.020%,

1/01/35,

(Mandatory

Put

10/18/24)

(SIFMA

reference

rate

+

0.570%

spread)

4/24

at

100.00

2,911,429

65

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Arizona

(continued)

$

2,570

Maricopa

County

Pollution

Control

Corporation,

Arizona,

Pollution

Control

Revenue

Bonds,

El

Paso

Electric

Company,

Refunding

Series

2009A,

3.600%,

2/01/40

6/29

at

100.00

$

2,289,747

Northern

Arizona

University,

Revenue

Bonds,

SPEED

-

Stimulus

Plan

Economic

Educational

Development

Fund,

Refunding

Series

2020B

:

3,615

5.000%,

8/01/26

-

AGM

Insured

No

Opt.

Call

3,754,742

4,220

5.000%,

8/01/27

-

AGM

Insured

No

Opt.

Call

4,462,509

3,975

5.000%,

8/01/28

-

AGM

Insured

No

Opt.

Call

4,286,834

Paradise

Valley

Unified

School

District

No.

69,

Maricopa

County,

Arizona,

General

Obligation

Bonds,

School

Improvement

Project

of

2019,

Series

2022D

:

625

5.000%,

7/01/36

7/32

at

100.00

719,073

675

5.000%,

7/01/37

7/32

at

100.00

766,752

Salt

River

Project

Agricultural

Improvement

and

Power

District,

Arizona,

Electric

System

Revenue

Bonds,

Refunding

Series

2015A

:

5,000

4.000%,

12/01/33

6/25

at

100.00

5,031,492

5,000

5.000%,

12/01/36

6/25

at

100.00

5,080,876

Salt

Verde

Financial

Corporation,

Arizona,

Senior

Gas

Revenue

Bonds,

Citigroup

Energy

Inc

Prepay

Contract

Obligations,

Series

2007

:

1,235

5.000%,

12/01/32

No

Opt.

Call

1,318,848

1,120

5.000%,

12/01/37

No

Opt.

Call

1,220,018

720

Tempe

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Friendship

Village

of

Tempe

Project,

Refunding

Series

2021C-1.

TEMPS

-85,

1.500%,

12/01/27

4/24

at

100.00

679,902

Total

Arizona

92,534,089

Arkansas

-

0.8%

3,140

Arkansas

Development

Finance

Authority,

Arkansas,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation,

Green

Series

2022,

5.450%,

9/01/52,

(AMT),

144A

9/25

at

105.00

3,209,645

1,165

Arkansas

Development

Finance

Authority,

Arkansas,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation,

Green

Series

2023,

5.700%,

5/01/53,

(AMT)

5/26

at

105.00

1,210,258

14,355

Arkansas

Development

Finance

Authority,

Industrial

Development

Revenue

Bonds,

Big

River

Steel

Project,

Series

2019,

4.500%,

9/01/49,

(AMT),

144A

9/26

at

103.00

14,225,656

1,785

Arkansas

Development

Finance

Authority,

Industrial

Development

Revenue

Bonds,

Big

River

Steel

Project,

Series

2020A,

4.750%,

9/01/49,

(AMT),

144A

9/27

at

103.00

1,787,864

11,415

Arkansas

Development

Finance

Authority,

Revenue

Bonds,

Baptist

Memorial

Health

Care,

Refunding

Series

2020B-2,

5.000%,

9/01/44,

(Mandatory

Put

9/01/27)

3/27

at

100.00

12,008,196

1,000

Arkansas

State

University,

Student

Fee

Revenue

Bonds,

Jonesboro

Campus,

Series

2013,

5.000%,

12/01/33

4/24

at

100.00

1,000,717

Hot

Springs

School

District

6,

Garland

County,

Arkansas,

General

Obligation

Bonds,

Refunding

Series

2021

:

2,305

2.000%,

6/01/29

12/26

at

100.00

2,093,411

2,500

2.000%,

6/01/30

12/26

at

100.00

2,226,307

2,905

2.000%,

6/01/31

12/26

at

100.00

2,523,138

2,280

Little

Rock,

Arkansas,

General

Obligation

Bonds,

Capital

Improvement

Series

2022A,

3.875%,

2/01/43

2/28

at

100.00

2,281,502

Little

Rock,

Arkansas,

Hotel

and

Restaurant

Gross

Receipts

Tax

Bonds,

Series

2014

:

1,610

5.000%,

7/01/26

7/24

at

100.00

1,614,742

1,500

5.000%,

7/01/28

7/24

at

100.00

1,504,232

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

66

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Arkansas

(continued)

$

1,935

5.000%,

7/01/29

7/24

at

100.00

$

1,940,459

1,005

5.000%,

7/01/30

7/24

at

100.00

1,007,835

4,595

5.000%,

7/01/34

7/24

at

100.00

4,608,077

Pulaski

County

Public

Facilities

Board,

Arkansas,

Healthcare

Revenue

Bonds,

Baptist

Health,

Series

2014

:

2,175

5.000%,

12/01/25

12/24

at

100.00

2,194,400

1,820

5.000%,

12/01/27

12/24

at

100.00

1,834,042

University

of

Arkansas,

Fayetteville,

Various

Facilities

Revenue

Bonds,

Refunding

&

Improvement

Series

2019A

:

1,245

5.000%,

11/01/34

5/29

at

100.00

1,366,858

1,260

5.000%,

11/01/35

5/29

at

100.00

1,379,262

Total

Arkansas

60,016,601

California

-

4.0%

5,000

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023C,

5.250%,

1/01/54,

(Mandatory

Put

10/01/31)

10/30

at

100.65

5,271,733

5,240

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023F,

5.500%,

10/01/54,

(Mandatory

Put

11/01/30)

8/30

at

100.12

5,780,323

California

County

Tobacco

Securitization

Agency,

Tobacco

Settlement

Asset-Backed

Bonds,

Los

Angeles

County

Securitization

Corporation,

Series

2020A

:

1,430

5.000%,

6/01/30

No

Opt.

Call

1,582,509

1,310

5.000%,

6/01/32

6/30

at

100.00

1,446,917

635

5.000%,

6/01/33

6/30

at

100.00

700,665

350

4.000%,

6/01/34

6/30

at

100.00

365,838

2,190

4.000%,

6/01/36

6/30

at

100.00

2,267,369

3,000

4.000%,

6/01/38

6/30

at

100.00

3,067,325

1,580

4.000%,

6/01/40

6/30

at

100.00

1,600,203

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Children's

Hospital

Los

Angeles,

Series

2017A

:

1,205

5.000%,

8/15/35

8/27

at

100.00

1,249,695

1,345

5.000%,

8/15/36

8/27

at

100.00

1,388,284

970

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Term

Rate

Series

2019C,

5.000%,

10/01/39,

(Mandatory

Put

10/01/25)

10/25

at

100.00

983,069

17,420

California

Housing

Finance

Agency,

Municipal

Certificate

Revenue

Bonds,

Class

A

Series

2021-2,

3.750%,

3/25/35

No

Opt.

Call

16,994,199

2,863

California

Housing

Finance

Agency,

Municipal

Certificate

Revenue

Bonds,

Class

A

Series

2021-3,

3.250%,

8/20/36

No

Opt.

Call

2,641,476

5,810

California

Infrastructure

and

Economic

Development

Bank,

Revenue

Bonds,

Brightline

West

Passenger

Rail

Project,

Series

2020A,

3.950%,

1/01/50,

(AMT),

(Mandatory

Put

1/30/25)

4/24

at

100.00

5,795,683

4,135

California

Infrastructure

and

Economic

Development

Bank,

Revenue

Bonds,

California

Academy

of

Sciences,

San

Francisco,

Series

2024A,

3.250%,

8/01/29

8/28

at

100.00

4,151,441

6,200

California

Infrastructure

and

Economic

Development

Bank,

Revenue

Bonds,

J

Paul

Getty

Trust,

Refunding

Series

2020B-2,

3.000%,

10/01/47,

(Mandatory

Put

10/01/26)

4/26

at

101.17

6,132,866

California

Municipal

Finance

Authority,

Revenue

Bonds,

Linxs

APM

Project,

Senior

Lien

Series

2018A

:

5,950

3.250%,

12/31/32

-

AGM

Insured,

(AMT)

6/28

at

100.00

5,651,918

4,000

5.000%,

12/31/33,

(AMT)

6/28

at

100.00

4,010,223

5,000

5.000%,

12/31/34,

(AMT)

6/28

at

100.00

5,012,156

67

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

California

Pollution

Control

Financing

Authority

Water

Furnishing

Revenue

Bonds

(Poseidon

Resources

(Channelside)

LP

Desalination

Project),

Series

2023

(AMT)

:

$

2,590

5.000%,

7/01/34,

(AMT),

144A

7/33

at

100.00

$

2,868,620

2,500

5.000%,

7/01/35,

(AMT),

144A

7/33

at

100.00

2,748,308

2,500

5.000%,

7/01/36,

(AMT),

144A

7/33

at

100.00

2,731,935

6,055

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2015A-2,

3.625%,

7/01/27,

(AMT)

7/25

at

100.00

6,031,807

24,490

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Series

2015A-1,

3.375%,

7/01/25,

(AMT)

No

Opt.

Call

24,440,214

12,330

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management,

Inc.

Project,

Refunding

Series

2015B-1,

3.000%,

11/01/25,

(AMT)

No

Opt.

Call

12,228,305

5,425

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2014A,

5.250%,

12/01/29

12/24

at

100.00

5,483,855

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2016A

:

1,500

5.000%,

12/01/27,

144A

6/26

at

100.00

1,531,744

2,695

5.000%,

12/01/31,

144A

6/26

at

100.00

2,756,576

4,200

5.000%,

12/01/36,

144A

6/26

at

100.00

4,272,982

6,180

5.000%,

12/01/41,

144A

6/26

at

100.00

6,245,480

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2018A

:

885

5.000%,

12/01/28,

144A

6/28

at

100.00

919,791

2,530

5.000%,

12/01/33,

144A

6/28

at

100.00

2,631,957

3,790

5.250%,

12/01/38,

144A

6/28

at

100.00

3,923,329

915

(c)

California

Statewide

Communities

Development

Authority,

Revenue

Bonds,

Huntington

Memorial

Hospital,

Refunding

Series

2014B,

5.000%,

7/01/25,

(Pre-refunded

7/01/24)

7/24

at

100.00

918,105

450

California

Statewide

Communities

Development

Authority,

Revenue

Bonds,

Kaiser

Permanente,

Series

2009C-3,

5.000%,

4/01/45,

(Mandatory

Put

11/01/29)

No

Opt.

Call

500,573

6

(e),(f)

California

Statewide

Community

Development

Authority,

Revenue

Bonds,

Daughters

of

Charity

Health

System,

Series

2005G,

5.500%,

7/01/24

1/22

at

100.00

6,105

270

California

Statewide

Community

Development

Authority,

Revenue

Bonds,

Kaiser

Permanente

System,

Variable

Rate

Demand

Obligation

Series

2003D,

5.000%,

5/01/33,

(Mandatory

Put

11/01/29)

No

Opt.

Call

300,344

2,585

California

Statewide

Community

Development

Authority,

Revenue

Bonds,

Kaiser

Permanente

System,

Variable

Rate

Demand

Obligation

Series

2004M,

5.000%,

4/01/38,

(Mandatory

Put

11/01/29)

No

Opt.

Call

2,875,516

6,000

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Escondido

Portfolio,

Social

Senior

Lien

Series

2021A-1,

3.000%,

6/01/48,

144A

6/31

at

100.00

4,228,005

6,605

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Monterrey

Station

Apartments,

Senior

Lien

Series

2021A-

1,

3.000%,

7/01/43,

144A

7/32

at

100.00

5,192,677

4,265

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Pasadena

Portfolio

Social

Bond,

Series

2021A-1,

2.650%,

12/01/46,

144A

12/31

at

100.00

3,352,360

5,145

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Wood

Creek

Apartments,

Senior

Lien

Series

2021A-1,

3.000%,

12/01/49

6/32

at

100.00

3,495,228

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

68

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

El

Dorado

Union

High

School

District,

El

Dorado

County,

California,

General

Obligation

Bonds,

Series

2020

:

$

1,430

5.000%,

8/01/33

-

AGM

Insured

8/27

at

100.00

$

1,538,611

2,200

5.000%,

8/01/34

-

AGM

Insured

8/27

at

100.00

2,367,319

7,715

Golden

State

Tobacco

Securitization

Corporation,

California,

Tobacco

Settlement

Asset-Backed

Bonds,

Capital

Appreciation

Series

2021B-2,

0.000%,

6/01/66

12/31

at

27.75

874,883

4,125

Golden

State

Tobacco

Securitization

Corporation,

California,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Series

2022A-1,

5.000%,

6/01/51

12/31

at

100.00

4,325,269

1,300

Grant

Joint

Union

High

School

District,

Sacramento

County,

California,

General

Obligation

Bonds,

Capital

Appreciation

Election

2006

Series

2008,

0.000%,

8/01/26

-

AGM

Insured

No

Opt.

Call

1,202,648

Lake

Elsinore

Public

Financing

Authority,

California,

Local

Agency

Revenue

Bonds,

Canyon

Hills

Improvement

Area

A

&

C,

Series

2014C

:

1,000

5.000%,

9/01/30

9/24

at

100.00

1,006,836

1,015

5.000%,

9/01/32

9/24

at

100.00

1,021,858

465

5.000%,

9/01/34

9/24

at

100.00

467,893

930

Lake

Elsinore

Redevelopment

Agency,

California,

Special

Tax

Bonds,

Community

Facilities

District

90-2,

Series

2007A,

4.500%,

10/01/24

-

AGM

Insured

4/24

at

100.00

930,299

2,015

Las

Virgenes

Unified

School

District,

Los

Angeles

County,

California,

General

Obligation

Bonds,

2006

Election,

Series

2009B,

0.000%,

8/01/27

No

Opt.

Call

1,825,395

7,415

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Subordinate

Lien

Series

2022A,

5.000%,

5/15/26,

(AMT)

No

Opt.

Call

7,636,720

Los

Angeles,

California,

Special

Tax

Bonds,

Community

Facilities

District

4,

Playa

Vista

Phase

I,

Series

2014

:

1,060

5.000%,

9/01/24

No

Opt.

Call

1,064,911

1,240

5.000%,

9/01/25

9/24

at

100.00

1,247,780

1,010

5.000%,

9/01/26

9/24

at

100.00

1,016,540

400

Menifee

Union

School

District

Public

Financing

Authority,

California,

Special

Tax

Revenue

Bonds,

Series

2016A,

5.000%,

9/01/29

-

BAM

Insured

9/25

at

100.00

412,335

5,440

Mount

San

Antonio

Community

College

District,

Los

Angeles

County,

California,

General

Obligation

Bonds,

Election

of

2008,

Series

2013A,

5.875%,

8/01/28

2/28

at

100.00

6,110,378

10,635

M-S-R

Energy

Authority,

California,

Gas

Revenue

Bonds,

Citigroup

Prepay

Contracts,

Series

2009A,

6.125%,

11/01/29

No

Opt.

Call

11,371,711

8,465

M-S-R

Energy

Authority,

California,

Gas

Revenue

Bonds,

Citigroup

Prepay

Contracts,

Series

2009C,

6.125%,

11/01/29

No

Opt.

Call

9,051,390

8,040

Palomar

Pomerado

Health,

California,

General

Obligation

Bonds,

Convertible

Capital

Appreciation,

Election

2004

Series

2010A,

6.750%,

8/01/40

8/30

at

100.00

9,248,090

5,355

Poway

Unified

School

District,

San

Diego

County,

California,

General

Obligation

Bonds,

School

Facilities

Improvement

District

2007-1,

Series

2011A,

0.000%,

8/01/34

No

Opt.

Call

3,870,739

2,410

Riverside

County

Redevelopment

Agency

Successor

Agency,

California,

Tax

Allocation

Bonds,

Refunding

Series

2014A,

4.000%,

10/01/37

-

AGM

Insured

10/24

at

100.00

2,374,262

Riverside

County

Redevelopment

Agency,

California,

Tax

Allocation

Bonds,

Jurupa

Valley

Project

Area,

Series

2011B

:

2,115

0.000%,

10/01/34

No

Opt.

Call

1,466,368

2,000

0.000%,

10/01/36

No

Opt.

Call

1,259,182

69

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

$

5,000

San

Francisco

Airport

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Refunding

Second

Series

2023A,

5.000%,

5/01/27,

(AMT)

No

Opt.

Call

$

5,217,551

San

Joaquin

Hills

Transportation

Corridor

Agency,

Orange

County,

California,

Toll

Road

Revenue

Bonds,

Refunding

Senior

Lien

Series

2014A

:

5,075

(c)

5.000%,

1/15/29,

(Pre-refunded

1/15/25)

1/25

at

100.00

5,138,521

21,270

(c)

5.000%,

1/15/34,

(Pre-refunded

1/15/25)

1/25

at

100.00

21,536,226

Santa

Ana

Financing

Authority,

California,

Lease

Revenue

Bonds,

Police

Administration

and

Housing

Facility,

Series

1994A

:

845

6.250%,

7/01/24

No

Opt.

Call

849,988

505

(c)

6.250%,

7/01/24,

(ETM)

No

Opt.

Call

508,019

3,000

Victor

Valley

Union

High

School

District,

San

Bernardino

County,

California,

General

Obligation

Bonds,

20008

Election

Series

2009A,

5.750%,

8/01/31

-

AGC

Insured

8/26

at

100.00

3,228,208

Washington

Township

Health

Care

District,

California,

Revenue

Bonds,

Refunding

Series

2015A

:

1,540

5.000%,

7/01/24

No

Opt.

Call

1,541,210

1,415

5.000%,

7/01/25

No

Opt.

Call

1,426,505

1,450

3.250%,

7/01/27

7/25

at

100.00

1,394,251

1,435

3.500%,

7/01/28

7/25

at

100.00

1,406,183

1,355

3.750%,

7/01/29

7/25

at

100.00

1,340,180

2,500

West

Contra

Costa

Unified

School

District,

Contra

Costa

County,

California,

General

Obligation

Bonds,

Series

2008B,

6.000%,

8/01/25

No

Opt.

Call

2,591,794

Total

California

293,647,761

Colorado

-

2.6%

2,955

Aerotropolis

Regional

Transportation

Authority,

Colorado,

Special

Revenue

Bonds,

Series

2021,

4.250%,

12/01/41

12/26

at

103.00

2,641,629

Arapahoe

County

School

District

6,

Littleton,

Colorado,

General

Obligation

Bonds,

Series

2019A

:

3,015

5.500%,

12/01/32

12/28

at

100.00

3,385,972

1,250

5.500%,

12/01/33

12/28

at

100.00

1,403,341

8,575

Centerra

Metropolitan

District

1,

Loveland,

Colorado,

Special

Revenue

Bonds,

Refunding

&

Improvement

Series

2017,

5.000%,

12/01/29,

144A

4/24

at

102.00

8,578,315

1,115

Centerra

Metropolitan

District

1,

Loveland,

Colorado,

Special

Revenue

Bonds,

Refunding

&

Improvement

Series

2020A,

4.000%,

12/01/29

12/25

at

103.00

1,062,050

10,000

Colorado

Bridge

Enterprise,

Revenue

Bonds,

Central

70

Project,

Senior

Series

2017,

4.000%,

6/30/51,

(AMT)

12/27

at

100.00

8,612,136

980

Colorado

Educational

and

Cultural

Facilities

Authority,

Charter

School

Revenue

Bonds,

Loveland

Classical

Schools

Project,

Series

2016,

3.750%,

7/01/26,

144A

No

Opt.

Call

962,402

Colorado

Educational

and

Cultural

Facilities

Authority,

Revenue

Bonds,

Regis

University

Project,

Refunding

Series

2016

:

1,910

5.000%,

10/01/25

No

Opt.

Call

1,902,394

1,235

5.000%,

10/01/30

10/25

at

100.00

1,229,588

1,715

3.125%,

10/01/31

10/25

at

100.00

1,494,428

5,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

AdventHealth

Obligated

Group,

Series

2019A,

5.000%,

11/15/37

11/29

at

100.00

5,432,787

3,235

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Adventist

Health

System/Sunbelt

Obligated

Group,

Series

2018B,

5.000%,

11/15/48,

(Mandatory

Put

11/20/25)

No

Opt.

Call

3,303,113

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-2

:

4,010

5.000%,

8/01/25

No

Opt.

Call

4,100,676

4,700

5.000%,

8/01/36

8/29

at

100.00

5,067,614

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

70

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

12,325

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-1,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

2/25

at

100.00

$

12,453,328

33,615

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-2,

5.000%,

8/01/49,

(Mandatory

Put

8/01/26)

2/26

at

100.00

34,453,489

10,035

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2024A,

5.000%,

12/01/34

No

Opt.

Call

11,794,156

2,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Covenant

Living

Communities

&

Services,

Series

2020A,

4.000%,

12/01/40

12/27

at

103.00

1,846,949

14,655

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Parkview

Medical

Center,

Series

2016,

3.125%,

9/01/42

9/26

at

100.00

11,731,385

1,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

SCL

Health

System,

Refunding

Series

2019A,

4.000%,

1/01/36

1/30

at

100.00

1,027,429

2,755

Colorado

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Class

I

Series

2021E,

2.125%,

11/01/42

5/30

at

100.00

1,899,335

6,510

Colorado

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Class

I

Series

2021H,

2.000%,

5/01/42

5/30

at

100.00

4,393,288

5,000

Colorado

State

Education

Loan

Program,

Tax

and

Revenue

Anticipation

Notes,

Series

2023B,

4.500%,

6/28/24

No

Opt.

Call

5,010,343

1,025

Delta

County

Memorial

Hospital

District,

Colorado,

Enterprise

Revenue

Bonds,

Refunding

Series

2010,

5.500%,

9/01/25

4/24

at

100.00

1,009,872

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022D

:

1,705

5.750%,

11/15/34,

(AMT)

11/32

at

100.00

2,026,128

830

5.750%,

11/15/35,

(AMT)

11/32

at

100.00

982,422

5,140

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2018A,

5.000%,

12/01/35,

(AMT)

12/28

at

100.00

5,460,000

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2023B

:

1,290

5.000%,

11/15/26,

(AMT)

No

Opt.

Call

1,338,081

3,590

5.000%,

11/15/27,

(AMT)

No

Opt.

Call

3,789,938

8,645

Denver

City

and

County,

Colorado,

Special

Facilities

Airport

Revenue

Bonds,

United

Airlines,

Inc.

Project,

Refunding

Series

2017,

5.000%,

10/01/32,

(AMT)

4/24

at

100.00

8,645,034

Denver

Convention

Center

Hotel

Authority,

Colorado,

Revenue

Bonds,

Convention

Center

Hotel,

Refunding

Senior

Lien

Series

2016

:

1,500

5.000%,

12/01/31

12/26

at

100.00

1,541,811

500

5.000%,

12/01/32

12/26

at

100.00

513,739

645

5.000%,

12/01/33

12/26

at

100.00

662,265

Denver

Urban

Renewal

Authority,

Colorado,

Tax

Increment

Revenue

Bonds,

9th

and

Colorado

Urban

Redevelopment

Area,

Series

2018A

:

1,795

5.250%,

12/01/39,

144A

4/24

at

103.00

1,817,615

345

5.250%,

12/01/39,

144A

4/24

at

103.00

349,346

5,900

Falcon

Area

Water

and

Wastewater

Authority

(El

Paso

County,

Colorado),

Tap

Fee

Revenue

Bonds,

Series

2022A,

6.750%,

12/01/34,

144A

9/27

at

103.00

5,926,768

1,040

Peak

Metropolitan

District

1,

Colorado

Springs,

El

Paso

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2021A,

4.000%,

12/01/35,

144A

3/26

at

103.00

917,137

3,945

(g)

Peak

Metropolitan

District

3,

Colorado

Springs,

El

Paso

County,

Colorado,

Limited

Tax

General

Obligation

Convertible

Capital

Appreciation

Bonds,

Series

2022A-2,

0.000%,

12/01/42

12/27

at

81.99

2,357,082

71

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

305

Prairie

Center

Metropolitan

District

7,

Brighton,

Adams

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2020,

4.125%,

12/15/36

12/25

at

103.00

$

278,977

750

Rampart

Range

Metropolitan

District

5,

Lone

Tree,

Douglas

County,

Colorado,

Limited

Tax

Supported

and

Special

Revenue

Bonds,

Series

2021,

4.000%,

12/01/36

10/26

at

102.00

646,688

Regional

Transportation

District,

Colorado,

Private

Activity

Bonds,

Denver

Transit

Partners

Eagle

P3

Project,

Series

2020A

:

600

5.000%,

1/15/28

No

Opt.

Call

633,754

550

5.000%,

7/15/28

No

Opt.

Call

585,819

750

5.000%,

1/15/29

No

Opt.

Call

805,458

500

5.000%,

7/15/29

No

Opt.

Call

541,419

555

5.000%,

1/15/30

No

Opt.

Call

605,962

445

5.000%,

7/15/30

No

Opt.

Call

489,419

1,035

5.000%,

1/15/31

No

Opt.

Call

1,145,049

3,400

4.000%,

7/15/40

No

Opt.

Call

3,373,587

Riverwalk

Metropolitan

District

2,

Glendale,

Arapahoe

County,

Colorado,

Special

Revenue

Bonds,

Series

2022A

:

2,100

4.500%,

12/01/32

3/27

at

103.00

1,965,119

9,095

5.000%,

12/01/42

3/27

at

103.00

8,491,462

1,000

Spring

Mesa

Metropolitan

District,

Jefferson

County,

Colorado,

General

Obligation

Bonds,

Refunding

Series

2015,

3.750%,

12/01/44

-

AGC

Insured

12/25

at

100.00

940,058

730

Transport

Metropolitan

District

3,

In

the

City

of

Aurora,

Adams

County,

Colorado,

General

Obligation

Limited

Bonds,

Series

2021A-1,

5.000%,

12/01/41

3/26

at

103.00

635,813

1,025

West

Globeville

Metropolitan

District

1,

Denver,

Colorado,

General

Obligation

Limited

Tax

Bonds,

Series

2022,

6.250%,

12/01/32

12/29

at

103.00

1,024,312

Total

Colorado

193,286,281

Connecticut

-

1.6%

4,515

Connecticut

Health

and

Educational

Facilities

Authority,

Chefa

Revenue

Bonds,

Yale

University,

Remarketing

Series

2017B-2,

3.200%,

7/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

4,507,313

640

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Hartford

HealthCare

Issue,

Series

2020A,

4.000%,

7/01/36

1/30

at

100.00

645,643

1,965

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Hartford

HealthCare

Issue,

Series

2020B-1,

5.000%,

7/01/53,

(Mandatory

Put

1/01/25)

10/24

at

100.93

1,975,935

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Nuvance

Health

Series

2019A

:

1,785

5.000%,

7/01/33

7/29

at

100.00

1,852,728

4,730

4.000%,

7/01/34

7/29

at

100.00

4,665,815

10,000

4.000%,

7/01/35

7/29

at

100.00

9,834,986

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Stamford

Hospital,

Series

2021L-1

:

700

4.000%,

7/01/26

No

Opt.

Call

703,290

925

4.000%,

7/01/27

No

Opt.

Call

936,007

775

4.000%,

7/01/28

No

Opt.

Call

788,668

600

4.000%,

7/01/29

No

Opt.

Call

613,603

14,360

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale

University,

Series

2014A,

2.800%,

7/01/48,

(Mandatory

Put

2/10/26)

No

Opt.

Call

14,109,804

10,410

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale

University,

Series

2016A-2,

2.000%,

7/01/42,

(Mandatory

Put

7/01/26)

No

Opt.

Call

10,032,001

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

72

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Connecticut

(continued)

$

7,755

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale-New

Haven

Health

Issue,

Series

2014D,

1.800%,

7/01/49,

(Mandatory

Put

7/01/24)

4/24

at

100.00

$

7,696,798

1,170

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2018D-1,

4.000%,

11/15/38

11/27

at

100.00

1,130,228

2,020

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2019B-1,

3.300%,

11/15/39

11/28

at

100.00

1,864,659

1,540

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2019E-1,

2.850%,

11/15/39

11/28

at

100.00

1,290,633

5,570

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2019F-1,

2.750%,

11/15/37

11/28

at

100.00

4,747,604

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020A-1

:

5,195

2.450%,

5/15/38

5/29

at

100.00

4,336,159

4,215

3.500%,

11/15/45

5/29

at

100.00

4,126,523

5,000

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020D-1,

2.350%,

11/15/40

5/30

at

100.00

3,776,020

2,850

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020E-1,

2.350%,

11/15/40

5/30

at

100.00

2,162,612

10,265

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020E-3,

1.850%,

5/15/38

5/30

at

100.00

7,406,942

11,105

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2021B-1,

2.100%,

11/15/40

11/30

at

100.00

7,965,661

22,870

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2021D-1,

2.300%,

11/15/41

11/30

at

100.00

16,824,281

Connecticut

State,

General

Obligation

Bonds,

Refunding

Series

2023B

:

1,335

5.000%,

8/01/25

No

Opt.

Call

1,366,065

2,000

5.000%,

8/01/26

No

Opt.

Call

2,088,759

Total

Connecticut

117,448,737

Delaware

-

0.3%

18,440

Delaware

Economic

Development

Authority,

Exempt

Facility

Revenue

Bonds,

NRG

Energy

Project,

Refunding

Series

2020A,

1.250%,

10/01/45,

(Mandatory

Put

10/01/25)

10/25

at

100.00

17,339,953

1,950

Delaware

State

Housing

Authority,

Senior

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A,

4.450%,

7/01/44

1/33

at

100.00

1,954,557

Total

Delaware

19,294,510

District

of

Columbia

-

1.6%

3,645

District

of

Columbia

Student

Dormitory

Revenue

Bonds,

Provident

Group

-

Howard

Properties

LLC

Issue,

Series

2013,

5.000%,

10/01/30

4/24

at

100.00

3,645,154

143,565

District

of

Columbia

Tobacco

Settlement

Corporation,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2006A,

0.000%,

6/15/46

4/24

at

25.62

34,843,412

Metropolitan

Washington

Airports

Authority,

District

of

Columbia,

Dulles

Toll

Road

Revenue

Bonds,

Dulles

Metrorail

&

Capital

Improvement

Projects,

Refunding

First

Senior

Lien

Series

2019A

:

1,250

5.000%,

10/01/33

10/28

at

100.00

1,355,644

2,770

5.000%,

10/01/34

10/28

at

100.00

3,002,206

1,625

5.000%,

10/01/36

10/28

at

100.00

1,746,879

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2014A

:

11,500

5.000%,

10/01/28,

(AMT)

10/24

at

100.00

11,551,629

2,595

5.000%,

10/01/31,

(AMT)

10/24

at

100.00

2,607,963

1,910

5.000%,

10/01/32,

(AMT)

10/24

at

100.00

1,919,484

73

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

District

of

Columbia

(continued)

$

15,000

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

10/01/34,

(AMT)

10/24

at

100.00

$

15,072,088

4,915

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2015B,

5.000%,

10/01/35,

(AMT)

10/25

at

100.00

4,987,497

5,575

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2018A,

5.000%,

10/01/26,

(AMT)

No

Opt.

Call

5,779,989

5,000

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2019A,

5.000%,

10/01/31,

(AMT)

10/29

at

100.00

5,404,571

8,300

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2021A,

5.000%,

10/01/27,

(AMT)

No

Opt.

Call

8,763,284

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2023A

:

2,460

5.000%,

10/01/33,

(AMT)

10/32

at

100.00

2,769,992

5,000

5.000%,

10/01/34,

(AMT)

10/32

at

100.00

5,620,012

2,440

5.000%,

10/01/35,

(AMT)

10/32

at

100.00

2,730,722

2,835

Washington

Metropolitan

Area

Transit

Authority,

District

of

Columbia,

Dedicated

Revenue

Bonds,

Green

Series

2021A,

5.000%,

7/15/27

No

Opt.

Call

3,024,601

Total

District

of

Columbia

114,825,127

Florida

-

4.8%

11,195

Broward

County

School

Board,

Florida,

Certificates

of

Participation,

Series

2022A,

5.000%,

7/01/26

No

Opt.

Call

11,653,337

Broward

County,

Florida,

Airport

System

Revenue

Bonds,

Series

2015A

:

10,000

5.000%,

10/01/34,

(AMT)

10/25

at

100.00

10,156,489

15,135

5.000%,

10/01/35,

(AMT)

10/25

at

100.00

15,358,243

5,500

Broward

County,

Florida,

Airport

System

Revenue

Bonds,

Series

2019A,

5.000%,

10/01/34,

(AMT)

10/29

at

100.00

5,933,963

3,315

Broward

County,

Florida,

Port

Facilities

Revenue

Bonds,

Series

2019B,

2.250%,

9/01/29,

(AMT)

No

Opt.

Call

3,146,712

Cape

Coral,

Florida,

Utility

Improvement

Assessment

Bonds,

Refunding

Various

Areas

Series

2017

:

1,410

2.500%,

9/01/24

-

AGM

Insured

No

Opt.

Call

1,396,492

1,405

2.750%,

9/01/25

-

AGM

Insured

No

Opt.

Call

1,378,212

900

2.750%,

9/01/26

-

AGM

Insured

No

Opt.

Call

887,164

545

3.000%,

9/01/27

-

AGM

Insured

No

Opt.

Call

541,370

Cape

Coral,

Florida,

Water

and

Sewer

Revenue

Bonds,

Refunding

Series

2015

:

9,685

5.000%,

10/01/32

10/25

at

100.00

9,849,974

7,325

5.000%,

10/01/33

10/25

at

100.00

7,449,774

4,195

Capital

Trust

Agency,

Florida,

Educational

Facilities

Lease

Revenue

Bonds,

Franklin

Academy

Projects,

Series

2020,

5.000%,

12/15/35,

144A

7/26

at

100.00

4,118,207

320

Florida

Development

Finance

Corporation,

Educational

Facilities

Revenue

Bonds,

Classical

Preparatory

Incorporated

Project,

Series

2017A,

5.000%,

6/15/27,

144A

6/26

at

100.00

321,566

1,155

Florida

Development

Finance

Corporation,

Educational

Facilities

Revenue

Bonds,

Mater

Academy

Projects,

Series

2020A,

5.000%,

6/15/35

6/27

at

100.00

1,186,482

30,000

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Green

Series

2019B,

7.375%,

1/01/49,

(AMT),

144A

4/24

at

107.00

31,312,995

17,615

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Series

2019A-2,

6.250%,

1/01/49,

(AMT),

(Mandatory

Put

12/18/24),

144A

4/24

at

100.00

17,619,127

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

74

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Virgin

Trains

USA

Passenger

Rail

Project,

Series

2019A

:

$

44,460

6.375%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/26),

144A

4/24

at

101.00

$

44,475,272

30,650

6.500%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/29),

144A

4/24

at

101.00

30,666,005

14,850

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023A,

7.500%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24)

4/24

at

104.00

14,767,343

23,220

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023C,

8.250%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24),

144A

4/24

at

100.00

23,215,126

Florida

Higher

Educational

Facilities

Financing

Authority,

Revenue

Bonds,

Nova

Southeastern

University

Project,

Refunding

Series

2016

:

1,355

5.000%,

4/01/32

4/26

at

100.00

1,397,073

1,885

5.000%,

4/01/33

4/26

at

100.00

1,943,374

6,015

5.000%,

4/01/34

4/26

at

100.00

6,196,581

4,290

5.000%,

4/01/35

4/26

at

100.00

4,417,723

715

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2017-1,

3.600%,

7/01/37

1/27

at

100.00

694,219

1,915

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2018-2,

4.050%,

7/01/38

1/28

at

100.00

1,916,344

4,470

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2019-1,

3.000%,

7/01/39

7/28

at

100.00

3,873,708

7,890

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

2021-2,

2.050%,

7/01/41

7/30

at

100.00

5,497,100

1,495

Florida

Municipal

Power

Agency,

Power

Supply

Revenue

Bonds,

All

Requirements

Project,

Refunding

Series

2016A,

5.000%,

10/01/30

10/26

at

100.00

1,550,868

9,715

Florida

State

Board

of

Education,

Public

Education

Capital

Outlay

Bonds,

Refunding

Series

2015C,

4.000%,

6/01/32

6/24

at

100.00

9,716,844

10,180

Florida

State

Board

of

Education,

Public

Education

Capital

Outlay

Bonds,

Refunding

Series

2015E,

4.000%,

6/01/34

6/25

at

100.00

10,221,134

5,355

Hillsborough

County

Aviation

Authority,

Florida,

Revenue

Bonds,

Tampa

International

Airport,

Senior

Lien

Series

2015A,

5.000%,

10/01/28,

(AMT)

10/24

at

100.00

5,379,041

3,375

Hillsborough

County,

Florida,

Solid

Waste

and

Resource

Recovery

Revenue

Bonds,

Refunding

Series

2016A,

4.000%,

9/01/34

No

Opt.

Call

3,384,699

5,105

JEA,

Florida,

Electric

System

Revenue

Bonds,

Subordinated

Series

Three

2020A,

5.000%,

10/01/27

No

Opt.

Call

5,429,877

6,020

Miami-Dade

County

Educational

Facilities

Authority,

Florida,

Revenue

Bonds,

University

of

Miami,

Series

2015A,

5.000%,

4/01/35

4/25

at

100.00

6,090,351

5,060

Miami-Dade

County

Educational

Facilities

Authority,

Florida,

Revenue

Bonds,

University

of

Miami,

Series

2018A,

5.000%,

4/01/53

4/28

at

100.00

5,180,148

Miami-Dade

County

Expressway

Authority,

Florida,

Toll

System

Revenue

Bonds,

Refunding

Series

2014B

:

2,830

5.000%,

7/01/24

No

Opt.

Call

2,834,890

2,175

5.000%,

7/01/27

7/24

at

100.00

2,179,461

Miami-Dade

County,

Florida,

Aviation

Revenue

Bonds,

Refunding

Series

2014A

:

5,000

5.000%,

10/01/32,

(AMT)

10/24

at

100.00

5,022,377

11,000

5.000%,

10/01/35,

(AMT)

10/24

at

100.00

11,044,154

7,645

Orange

County

Health

Facilities

Authority

Revenue

Bonds,

Florida,

Presbyterian

Retirement

Communities

Obligated

Group

Project,

Series

2023A,

4.000%,

8/01/36

8/30

at

103.00

7,474,816

75

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

Orlando,

Florida,

Tourist

Development

Tax

Revenue

Bonds,

6th

Cent

Contract

Payments,

Refunding

Senior

Series

2017A

:

$

4,000

5.000%,

11/01/32

-

AGM

Insured

11/27

at

100.00

$

4,217,628

2,015

5.000%,

11/01/34

-

AGM

Insured

11/27

at

100.00

2,112,168

1,000

Osceola

County,

Florida,

Transportation

Revenue

Bonds,

Osceola

Parkway,

Refunding

&

Improvement

Series

2019A-1,

5.000%,

10/01/49

10/29

at

100.00

1,026,069

2,525

(c)

Palm

Beach

County

Health

Facilities

Authority,

Florida,

Hospital

Revenue

Bonds,

BRCH

Corporation

Obligated

Group,

Refunding

Series

2014,

5.000%,

12/01/31,

(Pre-refunded

12/01/24)

12/24

at

100.00

2,545,252

4,200

Pompano

Beach,

Florida,

Revenue

Bonds,

John

Knox

Village

of

Florida

Incorporated

Project,

Series

2021B-1,

2.000%,

1/01/29

No

Opt.

Call

3,778,961

585

Sawyers

Landing

Community

Development

District,

Florida,

Special

Assessment

Revenue

Bonds,

Series

2021,

4.125%,

5/01/41,

144A

5/31

at

100.00

490,311

Seminole

County

Industrial

Development

Authority,

Florida,

Educational

Facilities

Revenue

Bonds,

Galileo

Schools

for

Gifted

Learning,

Series

2021A

:

315

4.000%,

6/15/36,

144A

6/31

at

100.00

288,901

425

4.000%,

6/15/41,

144A

6/31

at

100.00

360,546

4,840

South

Florida

Water

Management

District,

Certificates

of

Participation,

Series

2015,

5.000%,

10/01/33

4/26

at

100.00

4,990,655

1,700

Tampa,

Florida,

Capital

Improvement

Cigarette

Tax

Allocation

Bonds,

H.

Lee

Moffitt

Cancer

Center

Project,

Series

2020A,

0.000%,

9/01/34

9/30

at

86.77

1,132,344

Total

Florida

357,821,470

Georgia

-

2.3%

Atlanta,

Georgia,

Airport

Passenger

Facilities

Charge

and

General

Revenue

Bonds,

Subordinate

Lien

Green

Series

2023E

:

6,000

5.000%,

7/01/33,

(AMT)

No

Opt.

Call

6,814,232

7,000

5.000%,

7/01/34,

(AMT)

7/33

at

100.00

7,939,353

7,000

5.000%,

7/01/35,

(AMT)

7/33

at

100.00

7,908,709

1,000

Burke

County

Development

Authority,

Georgia,

Pollution

Control

Revenue

Bonds,

Georgia

Power

Company

Vogtle

Plant,

First

Series

2013,

3.375%,

11/01/53,

(Mandatory

Put

3/12/27)

No

Opt.

Call

994,689

1,625

Burke

County

Development

Authority,

Georgia,

Pollution

Control

Revenue

Bonds,

Oglethorpe

Power

Corporation

Vogtle

Project,

Series

2013A,

1.500%,

1/01/40,

(Mandatory

Put

2/03/25)

No

Opt.

Call

1,568,424

3,670

Fulton

County

Residential

Care

Facilities

Elderly

Authority,

Georgia,

Revenue

Bonds,

Canterbury

Court

Project

Entrance

Fee

,

Series

2021B.

TEMPS-80,

2.250%,

10/01/28,

144A

4/24

at

100.00

3,287,193

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2018A

:

1,315

3.600%,

12/01/33

6/27

at

100.00

1,301,164

1,235

3.850%,

12/01/38

6/27

at

100.00

1,212,361

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2019A

:

2,940

3.050%,

12/01/34

6/28

at

100.00

2,782,141

4,000

3.350%,

12/01/39

6/28

at

100.00

3,637,660

8,285

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2019B,

2.950%,

12/01/39

12/28

at

100.00

7,160,547

4,250

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2021A,

2.400%,

12/01/41

12/30

at

100.00

3,220,836

960

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2023A,

4.150%,

12/01/38

6/32

at

100.00

965,926

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

76

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Georgia

(continued)

$

5,765

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Sub

Series

2015A-1,

3.700%,

12/01/35

12/24

at

100.00

$

5,663,353

Georgia

State,

General

Obligation

Bonds,

Series

2015A

:

5,000

4.000%,

2/01/32

2/25

at

100.00

5,023,456

5,000

4.000%,

2/01/33

2/25

at

100.00

5,023,257

Gwinnett

County

School

District,

Georgia,

General

Obligation

Bonds,

Sales

Tax

Series

2022B

:

10,000

5.000%,

8/01/25

No

Opt.

Call

10,239,275

7,565

5.000%,

8/01/26

No

Opt.

Call

7,919,874

2,500

Main

Street

Natural

Gas

Inc,

5.000%,

12/01/54,

(Mandatory

Put

3/01/32)

12/31

at

100.24

2,685,414

26,605

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2019B,

4.000%,

8/01/49,

(Mandatory

Put

12/02/24)

9/24

at

100.43

26,641,079

3,665

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2021A,

4.000%,

7/01/52,

(Mandatory

Put

9/01/27)

6/27

at

100.65

3,695,234

10,650

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022A,

4.000%,

9/01/52,

(Mandatory

Put

12/01/29)

9/29

at

100.28

10,591,110

12,160

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022B,

5.000%,

12/01/52,

(Mandatory

Put

6/01/29)

3/29

at

100.24

12,743,106

19,400

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022C,

4.000%,

8/01/52,

(Mandatory

Put

11/01/27),

144A

5/27

at

100.81

18,882,202

5,000

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023B,

5.000%,

7/01/53,

(Mandatory

Put

3/01/30)

12/29

at

100.31

5,296,962

4,000

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023E-1,

5.000%,

12/01/53,

(Mandatory

Put

6/01/31)

3/31

at

100.08

4,275,225

Total

Georgia

167,472,782

Guam

-

0.2%

Guam

Government

Waterworks

Authority,

Water

and

Wastewater

System

Revenue

Bonds,  Refunding

Series

2024A

:

400

5.000%,

7/01/26

No

Opt.

Call

414,437

450

5.000%,

7/01/27

No

Opt.

Call

475,101

800

5.000%,

7/01/28

No

Opt.

Call

858,107

1,250

5.000%,

7/01/30

No

Opt.

Call

1,380,770

1,095

5.000%,

7/01/35

7/34

at

100.00

1,254,156

1,450

5.000%,

7/01/36

7/34

at

100.00

1,649,043

1,350

5.000%,

7/01/37

7/34

at

100.00

1,520,280

630

5.000%,

7/01/38

7/34

at

100.00

704,820

Guam

Government

Waterworks

Authority,

Water

and

Wastewater

System

Revenue

Bonds,  Refunding

Series

2024B

:

500

5.000%,

7/01/25,

(WI/DD)

No

Opt.

Call

508,939

650

5.000%,

7/01/26,

(WI/DD)

No

Opt.

Call

673,459

500

5.000%,

7/01/27,

(WI/DD)

No

Opt.

Call

527,890

1,000

5.000%,

7/01/28,

(WI/DD)

No

Opt.

Call

1,072,634

1,000

5.000%,

7/01/29,

(WI/DD)

No

Opt.

Call

1,088,176

1,100

5.000%,

7/01/30,

(WI/DD)

No

Opt.

Call

1,215,078

Total

Guam

13,342,890

Hawaii

-

0.7%

13,280

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaiian

Electric

Company,

Inc.

and

Subsidiary

Projects,

Refunding

Series

2019,

3.200%,

7/01/39

7/29

at

100.00

8,782,703

8,700

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaiian

Electric

Company,

Inc.

and

Subsidiary

Projects,

Series

2017A,

3.100%,

5/01/26,

(AMT)

No

Opt.

Call

6,917,519

77

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Hawaii

(continued)

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Queens

Health

Systems,

Series

2015A

:

$

5,515

5.000%,

7/01/26

7/25

at

100.00

$

5,619,677

4,510

5.000%,

7/01/27

7/25

at

100.00

4,590,805

7,050

5.000%,

7/01/28

7/25

at

100.00

7,182,927

7,825

5.000%,

7/01/29

7/25

at

100.00

7,976,484

14,630

HAWAIIAN

ELECTRIC

COMPANY

INC.

and

Its

Subsidiaries,

Special

Purpose

Revenue

Bonds,

Department

of

Budget

and

Finance

of

the

State

of

Hawaii,

Series

2015,

3.250%,

1/01/25,

(AMT)

No

Opt.

Call

12,678,184

Total

Hawaii

53,748,299

Idaho

-

0.5%

310

Boise

City,

Idaho,

Airport

Revenue

Bonds,

Aircraft

Maintenance

Facilities

Project,

Subordinate

Series

2015,

3.750%,

9/01/32,

(AMT)

9/25

at

100.00

307,766

1,455

Boise

City,

Idaho,

Airport

Revenue

Bonds,

Employee

Parking

Facilities

Project,

Series

2021B,

4.000%,

9/01/46,

(AMT)

9/31

at

100.00

1,374,068

2,540

Boise

City,

Idaho,

Airport

Revenue

Bonds,

Public

Parking

Facilities

Project,

Refunding

Series

2021A,

5.000%,

9/01/46

9/31

at

100.00

2,755,342

1,100

Idaho

Health

Facilities

Authority,

Revenue

Bonds,

Saint

Luke's

Health

System

Project,

Series

2014A,

4.125%,

3/01/37

4/24

at

100.00

1,100,007

1,000

Idaho

Housing

and

Finance

Association,

Nonprofit

Facilities

Revenue

Bonds,

Victory

Charter

School,

Inc.

Project,

Refunding

Series

2016A,

5.000%,

7/01/39,

144A

7/26

at

100.00

1,002,193

950

Idaho

Housing

and

Finance

Association,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019C,

2.900%,

7/01/39

1/29

at

100.00

810,366

5,850

Idaho

Housing

and

Finance

Association,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A,

4.450%,

1/01/44

1/33

at

100.00

5,838,431

12,005

Nez

Perce

County,

Idaho,

Pollution

Control

Revenue

Bonds,

Potlatch

Corporation

Project,

Refunding

Series

2016,

2.750%,

10/01/24

No

Opt.

Call

11,902,228

14,190

Spring

Valley

Community

Infrastructure

District

1,

Eagle,

Idaho,

Special

Assessment

Bonds,

Series

2021,

3.750%,

9/01/51,

144A

12/26

at

103.00

11,102,311

Total

Idaho

36,192,712

Illinois

-

9.4%

4,700

Berwyn,

Cook

County,

Illinois,

General

Obligation

Bonds,

Series

2014A,

5.000%,

12/01/34

12/24

at

100.00

4,711,860

Cary,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

1,

Refunding

Series

2016

:

942

2.700%,

3/01/26

-

BAM

Insured

3/25

at

100.00

923,308

1,028

2.900%,

3/01/28

-

BAM

Insured

3/25

at

100.00

1,003,835

947

3.050%,

3/01/30

-

BAM

Insured

3/25

at

100.00

938,787

Cary,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

2,

Refunding

Series

2016

:

932

2.700%,

3/01/26

-

BAM

Insured

3/25

at

100.00

913,507

1,395

2.900%,

3/01/28

-

BAM

Insured

3/25

at

100.00

1,362,207

1,423

3.050%,

3/01/30

-

BAM

Insured

3/25

at

100.00

1,410,659

29,585

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2016,

6.000%,

4/01/46

4/27

at

100.00

31,019,053

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2017

:

1,860

5.000%,

4/01/33

4/27

at

100.00

1,922,493

1,000

5.000%,

4/01/42

4/27

at

100.00

1,014,797

1,150

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2018,

5.000%,

4/01/37

4/28

at

100.00

1,194,941

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

78

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

10,900

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017B,

7.000%,

12/01/42,

144A

12/27

at

100.00

$

11,921,747

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017C

:

3,125

5.000%,

12/01/27

No

Opt.

Call

3,250,473

12,385

5.000%,

12/01/30

12/27

at

100.00

12,770,613

2,600

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017D,

5.000%,

12/01/31

12/27

at

100.00

2,671,587

2,700

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017G,

5.000%,

12/01/34

12/27

at

100.00

2,770,029

8,925

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017H,

5.000%,

12/01/36

12/27

at

100.00

9,098,233

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2018A

:

1,000

5.000%,

12/01/33

12/28

at

100.00

1,037,836

1,500

5.000%,

12/01/35

12/28

at

100.00

1,550,634

2,300

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2018C,

5.000%,

12/01/24

No

Opt.

Call

2,312,542

2,545

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2019A,

0.000%,

12/01/26

No

Opt.

Call

2,278,300

3,930

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2019B,

5.000%,

12/01/33

12/29

at

100.00

4,129,415

19,585

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Series

2017A,

7.000%,

12/01/46,

144A

12/27

at

100.00

21,289,919

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Series

2023A

:

3,000

5.000%,

12/01/30

No

Opt.

Call

3,214,767

11,110

5.500%,

12/01/31

No

Opt.

Call

12,374,471

5,950

Chicago

Transit

Authority,

Illinois,

Sales

Tax

Receipts

Revenue

Bonds,

Second

Lien

Series

2020A,

5.000%,

12/01/45

12/29

at

100.00

6,191,756

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2015A

:

5,720

5.000%,

1/01/33

1/25

at

100.00

5,766,304

4,225

5.000%,

1/01/34

1/25

at

100.00

4,258,941

6,000

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Senior

Lien

Series

2018B,

5.000%,

1/01/37

1/29

at

100.00

6,512,931

1,000

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Senior

Lien

Series

2022A,

4.500%,

1/01/48

1/31

at

100.00

992,304

3,320

Chicago,

Illinois,

General

Obligation

Bonds,

Chicago

Works

Series

2023A,

5.250%,

1/01/38

1/32

at

100.00

3,621,318

17,865

Chicago,

Illinois,

General

Obligation

Bonds,

Project

&

Refunding

Series

2017A,

6.000%,

1/01/38

1/27

at

100.00

18,718,177

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2016C

:

4,470

5.000%,

1/01/25

No

Opt.

Call

4,511,390

2,045

5.000%,

1/01/26

No

Opt.

Call

2,095,239

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2023A

:

4,740

5.000%,

1/01/29

-

BAM

Insured

No

Opt.

Call

5,085,016

7,965

5.000%,

1/01/30

-

BAM

Insured

No

Opt.

Call

8,664,565

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2024A

:

715

5.000%,

1/01/26

No

Opt.

Call

730,440

1,100

5.000%,

1/01/27

No

Opt.

Call

1,140,365

79

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

1,250

5.000%,

1/01/28

No

Opt.

Call

$

1,315,375

1,500

5.000%,

1/01/29

No

Opt.

Call

1,600,352

3,440

Cook

County,

Illinois,

Sales

Tax

Revenue

Bonds,

Series

2021A,

4.000%,

11/15/41

11/30

at

100.00

3,381,702

4,010

DuPage

County

School

District

58

Downers

Grove,

Illinois,

General

Obligation

Bonds,  School

Series

2022,

5.250%,

12/15/39

12/32

at

100.00

4,600,806

Effingham

and

Clay

Counties

Community

Unit

School

District

Number

40,

Effingham,  Illinois,

General

Obligation

Bonds,

School

Series

2019A

:

1,000

4.000%,

12/01/30

-

BAM

Insured

12/27

at

100.00

1,035,537

1,000

4.000%,

12/01/34

-

BAM

Insured

12/27

at

100.00

1,025,191

1,395

4.000%,

12/01/35

-

BAM

Insured

12/27

at

100.00

1,419,732

1,455

4.000%,

12/01/36

-

BAM

Insured

12/27

at

100.00

1,472,617

500

Huntley,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

10,

Refunding

Series

2017,

2.800%,

3/01/25

-

BAM

Insured

No

Opt.

Call

494,143

Huntley,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

9,

Refunding

Series

2017

:

1,018

3.000%,

3/01/26

-

BAM

Insured

No

Opt.

Call

1,009,449

1,048

3.150%,

3/01/27

-

BAM

Insured

3/26

at

100.00

1,044,363

5,675

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Refunding

Series

2008A-2,

4.000%,

11/01/30

No

Opt.

Call

5,746,499

6,215

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Refunding

Series

2008A-3,

5.000%,

11/01/30

No

Opt.

Call

6,471,674

8,330

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Series

2008A-1,

4.000%,

11/01/30

No

Opt.

Call

8,450,408

6,400

Illinois

Finance

Authority,

Revenue

Bonds,

Ann

&

Robert

H.

Lurie

Children's

Hospital

of

Chicago,

Refunding

Series

2017,

4.000%,

8/15/39

8/27

at

100.00

6,409,450

2,105

Illinois

Finance

Authority,

Revenue

Bonds,

Art

Institute

of

Chicago,

Series

2016,

5.000%,

3/01/30

3/26

at

100.00

2,166,303

Illinois

Finance

Authority,

Revenue

Bonds,

Ascension

Health/fkaPresence

Health

Network,

Series

2016C

:

2,365

3.625%,

2/15/32

2/27

at

100.00

2,357,353

10,000

3.750%,

2/15/34

2/27

at

100.00

10,027,129

30,010

4.000%,

2/15/41

2/27

at

100.00

29,254,702

1,505

(c)

4.000%,

2/15/41,

(Pre-refunded

2/15/27)

2/27

at

100.00

1,536,981

70

(c)

4.000%,

2/15/41,

(Pre-refunded

2/15/27)

2/27

at

100.00

71,488

Illinois

Finance

Authority,

Revenue

Bonds,

Centegra

Health

System,

Series

2014A

:

475

(c)

5.000%,

9/01/26,

(Pre-refunded

9/01/24)

9/24

at

100.00

477,299

1,205

(c)

5.000%,

9/01/27,

(Pre-refunded

9/01/24)

9/24

at

100.00

1,210,831

775

(c)

5.000%,

9/01/29,

(Pre-refunded

9/01/24)

9/24

at

100.00

778,750

2,450

(c)

5.000%,

9/01/34,

(Pre-refunded

9/01/24)

9/24

at

100.00

2,461,856

3,015

(c)

4.625%,

9/01/39,

(Pre-refunded

9/01/24)

9/24

at

100.00

3,024,997

7,055

(c)

5.000%,

9/01/42,

(Pre-refunded

9/01/24)

9/24

at

100.00

7,089,139

Illinois

Finance

Authority,

Revenue

Bonds,

Memorial

Health

System,

Series

2019

:

2,505

5.000%,

4/01/31

4/29

at

100.00

2,693,592

1,300

5.000%,

4/01/32

4/29

at

100.00

1,395,531

4,500

5.000%,

4/01/34

4/29

at

100.00

4,821,205

7,610

5.000%,

4/01/36

4/29

at

100.00

8,083,681

5,395

Illinois

Finance

Authority,

Revenue

Bonds,

Mercy

Health

Corporation,

Series

2016,

5.000%,

12/01/24

No

Opt.

Call

5,433,675

Illinois

Finance

Authority,

Revenue

Bonds,

Northwest

Community

Hospital,

Refunding

Series

2016A

:

2,410

(c)

5.000%,

7/01/33,

(Pre-refunded

7/01/26)

7/26

at

100.00

2,509,734

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

80

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

3,170

(c)

5.000%,

7/01/34,

(Pre-refunded

7/01/26)

7/26

at

100.00

$

3,301,186

5,000

(c)

5.000%,

7/01/35,

(Pre-refunded

7/01/26)

7/26

at

100.00

5,206,917

Illinois

Finance

Authority,

Revenue

Bonds,

OSF

Healthcare

System,

Series

2015A

:

1,000

5.000%,

11/15/27

11/25

at

100.00

1,021,676

1,890

5.000%,

11/15/28

11/25

at

100.00

1,932,166

2,000

5.000%,

11/15/29

11/25

at

100.00

2,044,554

2,265

Illinois

Finance

Authority,

Revenue

Bonds,

Roosevelt

University,

Series

2007,

5.400%,

4/01/27

4/24

at

100.00

2,244,676

Illinois

Finance

Authority,

Revenue

Bonds,

Silver

Cross

Hospital

and

Medical

Centers,

Refunding

Series

2015C

:

2,215

5.000%,

8/15/35

8/25

at

100.00

2,251,928

5,000

5.000%,

8/15/44

8/25

at

100.00

5,039,440

Illinois

Finance

Authority,

Revenue

Bonds,

Southern

Illinois

Healthcare

Enterprises,

Inc.,

Refunding

Series

2017C

:

1,545

5.000%,

3/01/32

3/27

at

100.00

1,598,824

2,750

5.000%,

3/01/33

3/27

at

100.00

2,846,876

1,650

5.000%,

3/01/34

3/27

at

100.00

1,709,048

1,815

4.000%,

3/01/35

3/27

at

100.00

1,793,309

3,125

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago

Medicine,

Series

2022A,

5.000%,

8/15/52,

(Mandatory

Put

8/15/27)

5/27

at

100.00

3,291,384

3,285

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago

Medicine,

Series

2022B-1,

5.000%,

8/15/52,

(Mandatory

Put

8/15/25)

5/25

at

100.00

3,333,787

4,570

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago,

Series

2021B,

5.000%,

8/15/53,

(Mandatory

Put

8/15/31)

No

Opt.

Call

5,032,312

21,355

Illinois

Housing

Development

Authority,

Revenue

Bonds,

Green

Series

2021B,

2.150%,

10/01/41

4/30

at

100.00

15,148,616

560

Illinois

Housing

Development

Authority,

Revenue

Bonds,

Series

2019D,

2.950%,

10/01/39

4/29

at

100.00

480,910

Illinois

State,

General

Obligation

Bonds,

February

Series

2014

:

4,985

5.000%,

2/01/25

4/24

at

100.00

4,989,977

4,675

5.000%,

2/01/26

4/24

at

100.00

4,679,845

6,275

5.000%,

2/01/27

4/24

at

100.00

6,281,971

Illinois

State,

General

Obligation

Bonds,

June

Series

2016

:

1,000

5.000%,

6/01/28

6/26

at

100.00

1,035,790

3,040

3.500%,

6/01/29

6/26

at

100.00

3,018,039

2,180

Illinois

State,

General

Obligation

Bonds,

May

Refunding

Series

2023D,

5.000%,

7/01/25

No

Opt.

Call

2,221,148

Illinois

State,

General

Obligation

Bonds,

May

Series

2014

:

1,500

5.000%,

5/01/27

5/24

at

100.00

1,501,806

1,000

5.000%,

5/01/28

5/24

at

100.00

1,001,207

1,800

5.000%,

5/01/32

5/24

at

100.00

1,801,861

12,200

Illinois

State,

General

Obligation

Bonds,

November

Series

2016,

5.000%,

11/01/26

No

Opt.

Call

12,721,646

4,885

Illinois

State,

General

Obligation

Bonds,

November

Series

2017C,

5.000%,

11/01/29

11/27

at

100.00

5,180,661

Illinois

State,

General

Obligation

Bonds,

November

Series

2017D

:

3,155

5.000%,

11/01/25

No

Opt.

Call

3,232,445

3,995

3.250%,

11/01/26

No

Opt.

Call

3,932,916

10,020

5.000%,

11/01/26

No

Opt.

Call

10,452,157

20,450

5.000%,

11/01/27

No

Opt.

Call

21,743,186

610

5.000%,

11/01/28

11/27

at

100.00

646,876

81

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

2,000

Illinois

State,

General

Obligation

Bonds,

November

Series

2019B,

5.000%,

11/01/30

11/29

at

100.00

$

2,199,106

4,000

Illinois

State,

General

Obligation

Bonds,

Refunding

June

Series

2022B,

5.000%,

3/01/26

No

Opt.

Call

4,120,748

1,600

Illinois

State,

General

Obligation

Bonds,

Refunding

September

Series

2018B,

5.000%,

10/01/32

10/28

at

100.00

1,723,486

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Refunding

Senior

Lien

Series

2016A

:

6,915

5.000%,

12/01/31

1/26

at

100.00

7,117,813

7,015

5.000%,

12/01/32

1/26

at

100.00

7,220,896

6,000

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Refunding

Senior

Series

2024A,

5.000%,

1/01/36

7/34

at

100.00

7,112,215

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Senior

Lien

Series

2014C

:

9,860

5.000%,

1/01/36

1/25

at

100.00

9,981,408

10,000

5.000%,

1/01/39

1/25

at

100.00

10,103,756

7,555

Illinois,

General

Obligation

Bonds,

Illinois

FIRST

Program,

Series

2001,

6.000%,

11/01/26

-

FGIC

Insured

No

Opt.

Call

7,774,806

Kane

County

Community

Unit

School

District

304

Geneva,

Illinois,

General

Obligation

Bonds,

Series

2007A

:

3,940

9.000%,

1/01/25

-

AGM

Insured

No

Opt.

Call

4,096,383

1,220

(c)

9.000%,

1/01/25,

(ETM)

No

Opt.

Call

1,268,053

Kendall,

Kane,

and

Will

Counties

Community

Unit

School

District

308

Oswego,  Illinois,

General

Obligation

Bonds,

Refunding

School

Series

2016

:

5,020

5.000%,

2/01/34

2/26

at

100.00

5,110,818

3,465

5.000%,

2/01/35

2/26

at

100.00

3,524,007

LaSalle

and

Bureau

Counties

High

School

District

120

LaSalle-Peru,

Illinois,

General

Obligation

Bonds,

School

Building

Series

2017

:

1,140

5.000%,

12/01/24

-

BAM

Insured

No

Opt.

Call

1,148,023

1,485

5.000%,

12/01/30

-

BAM

Insured

12/26

at

100.00

1,556,699

1,165

5.000%,

12/01/31

-

BAM

Insured

12/26

at

100.00

1,220,944

1,645

5.000%,

12/01/32

-

BAM

Insured

12/26

at

100.00

1,723,135

1,725

5.000%,

12/01/33

-

BAM

Insured

12/26

at

100.00

1,801,539

1,815

5.000%,

12/01/34

-

BAM

Insured

12/26

at

100.00

1,891,759

LaSalle

County,

Illinois,

General

Obligation

Bonds,

Self-Insurance

Series

2019

:

1,845

4.000%,

12/01/27

No

Opt.

Call

1,900,281

1,925

4.000%,

12/01/28

12/27

at

100.00

1,986,152

1,560

4.000%,

12/01/29

12/27

at

100.00

1,611,629

Madison

County

Community

Unit

School

District

7

Edwardsville,

Illinois,

General

Obligation

Bonds,

Series

2017A

:

2,430

5.000%,

12/01/28

12/25

at

100.00

2,476,049

2,500

5.000%,

12/01/29

12/25

at

100.00

2,545,352

1,500

Madison,

Macoupin,

Jersey,

Calhoun,

Morgan,

Scott,

and

Greene

Counties

Community

College

District

536,

Illinois,

General

Obligation

Bonds,

Lewis

&

Clark

Community

College,

Refunding

Series

2017A,

5.000%,

11/01/31

-

AGM

Insured

11/26

at

100.00

1,562,603

4,380

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Refunding

Series

2020A,

4.000%,

6/15/50

12/29

at

100.00

4,023,606

1,905

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Series

2012B,

0.000%,

12/15/51

No

Opt.

Call

467,252

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Series

2017B

:

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

82

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

1,810

(g)

0.000%,

12/15/37

No

Opt.

Call

$

1,372,243

9,045

(g)

0.000%,

12/15/42

6/38

at

100.00

6,640,762

6,000

(g)

0.000%,

12/15/47

6/38

at

100.00

4,312,338

1,000

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Series

2020B,

5.000%,

6/15/42

12/30

at

100.00

1,051,379

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

Revenue

Bonds,

McCormick

Place

Expansion

Project,

Series

2002A

:

9,580

0.000%,

12/15/29

-

NPFG

Insured

No

Opt.

Call

7,890,511

3,970

0.000%,

6/15/30

0

at

67.44

3,212,648

15,000

0.000%,

12/15/40

-

AGM

Insured

No

Opt.

Call

7,621,212

Montgomery,

Illinois,

Lakewood

Creek

Project

Special

Assessment

Bonds,

Series

2018

:

377

3.100%,

3/01/26

-

BAM

Insured

No

Opt.

Call

374,044

440

3.200%,

3/01/27

-

BAM

Insured

No

Opt.

Call

432,899

304

3.300%,

3/01/28

-

BAM

Insured

3/27

at

100.00

299,356

519

3.450%,

3/01/30

-

BAM

Insured

3/27

at

100.00

519,677

380

Morton

Grove,

Illinois,

Tax

Increment

Revenue

Bonds,

Sawmill

Station

Redevelopment

Project,

Senior

Lien

Series

2019,

4.250%,

1/01/29

1/26

at

100.00

368,269

Northern

Illinois

University,

Auxiliary

Facilities

System

Revenue

Bonds,

Series

2021

:

325

5.000%,

10/01/27

-

BAM

Insured

No

Opt.

Call

340,076

650

5.000%,

10/01/28

-

BAM

Insured

No

Opt.

Call

690,852

2,270

Peoria

Public

Building

Commission,

Illinois,

School

District

Facility

Revenue

Bonds,

Peoria

County

School

District

150

Project,

Series

2011,

0.000%,

12/01/24

No

Opt.

Call

2,201,528

1,491

Plano,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

1

&

2

Lakewood

Springs

Project,

Refunding

Series

2014,

5.000%,

3/01/29

-

AGM

Insured

4/24

at

100.00

1,491,499

Railsplitter

Tobacco

Settlement

Authority,

Illinois,

Tobacco

Settlement

Revenue

Bonds,

Series

2017

:

8,985

(c)

5.000%,

6/01/25,

(ETM)

No

Opt.

Call

9,132,932

3,040

(c)

5.000%,

6/01/27,

(Pre-refunded

6/01/26)

6/26

at

100.00

3,147,367

Round

Lake,

Lake

County,

Illinois,

Special

Tax

Bonds,

Lakewood

Grove

Special

Service

Areas

1,

3

&

4,

Refunding

Series

2017

:

1,283

3.700%,

3/01/29

-

BAM

Insured

3/27

at

100.00

1,292,167

1,073

3.800%,

3/01/30

-

BAM

Insured

3/27

at

100.00

1,080,580

2,187

4.000%,

3/01/33

-

BAM

Insured

3/27

at

100.00

2,235,834

Sales

Tax

Securitization

Corporation,

Illinois,

Sales

Tax

Securitization

Bonds,

Second

Lien

Series

2020A

:

2,425

5.000%,

1/01/36

1/30

at

100.00

2,647,599

2,435

5.000%,

1/01/37

-

BAM

Insured

1/30

at

100.00

2,627,364

2,935

Southwestern

Illinois

Development

Authority,

Local

Government

Program

Revenue

Bonds,

Southwestern

Illinois

Flood

District

Council

Project,

Series

2016B,

4.000%,

10/15/40

10/25

at

100.00

2,921,048

Southwestern

Illinois

Development

Authority,

Local

Government

Program

Revenue

Bonds,

Southwestern

Illinois

Flood

District

Council

Project,

Series

2020

:

965

4.000%,

4/15/34

4/30

at

100.00

997,097

1,250

4.000%,

10/15/35

4/30

at

100.00

1,280,638

Springfield,

Illinois,

Electric

Revenue

Bonds,

Refunding

Senior

Lien

Series

2015

:

7,805

5.000%,

3/01/33

3/25

at

100.00

7,881,470

13,960

5.000%,

3/01/34

-

AGM

Insured

3/25

at

100.00

14,094,270

11,330

5.000%,

3/01/40

-

AGM

Insured

3/25

at

100.00

11,373,229

83

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

4,215

Will

and

Kendall

Counties

Community

Consolidated

School

District

202

Plainfield,

Illinois,

General

Obligation

Bonds,

Series

2016C,

5.000%,

1/01/25

No

Opt.

Call

$

4,255,504

5,675

Will

County

Community

High

School

District

210

Lincoln-Way,

Illinois,

General

Obligation

Bonds,

Capital

Appreciation

Refunding

School

Series

2013B,

0.000%,

1/01/30

No

Opt.

Call

4,543,129

5,000

(c)

Will

County,

Illinois,

General

Obligation

Bonds,

Alternate

Revenue

Source,

Series

2016,

5.000%,

11/15/41,

(Pre-refunded

11/15/25)

11/25

at

100.00

5,138,224

Winnebago-Boone

Counties

School

District

205

Rockford,

Illinois,

General

Obligation

Bonds,

Series

2013

:

4,070

0.000%,

2/01/25

No

Opt.

Call

3,926,513

3,855

0.000%,

2/01/26

No

Opt.

Call

3,584,936

Total

Illinois

697,213,155

Indiana

-

2.9%

6,000

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Earlham

College,

Refunding

Series

2013A,

5.000%,

10/01/32

4/24

at

100.00

6,001,958

3,500

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

University

of

Indianapolis

Project,

Series

2017,

5.000%,

10/01/43

4/27

at

100.00

3,523,580

3,070

Indiana

Finance

Authority,

Environmental

Facilities

Revenue

Bonds,

Indianapolis

Power

&

Light

Company

Project,

Refunding

Series

2020A,

0.950%,

12/01/38,

(AMT),

(Mandatory

Put

4/01/26)

No

Opt.

Call

2,847,496

6,750

Indiana

Finance

Authority,

Environmental

Facilities

Revenue

Bonds,

Indianapolis

Power

&

Light

Company

Project,

Refunding

Series

2021B,

1.400%,

8/01/29,

(Mandatory

Put

8/01/26)

8/26

at

100.00

5,779,289

4,000

Indiana

Finance

Authority,

Environmental

Improvement

Revenue

Bonds,

Southern

Indiana

Gas

&

Electric

Company,

Refunding

Series

2013A,

4.000%,

5/01/43,

(AMT),

(Mandatory

Put

8/01/28)

5/28

at

100.00

3,944,271

2,375

Indiana

Finance

Authority,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation

Project,

Refunding

Series

2021A,

4.125%,

12/01/26

No

Opt.

Call

2,376,374

6,440

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Goshen

Health,

Series

2019B,

2.100%,

11/01/49,

(Mandatory

Put

11/01/26)

5/26

at

100.00

6,116,209

12,800

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Indiana

University

Health

Obligation

Group,

Long

Term

Rate

Series

2023B-3,

5.000%,

10/01/55,

(Mandatory

Put

7/01/32)

7/31

at

101.64

14,443,210

4,260

Indiana

Finance

Authority,

Lease

Appropriation

Bonds,

Stadium

Project,

Refunding

Series

2015A,

5.250%,

2/01/37

8/25

at

100.00

4,344,371

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

Series

2014A

:

740

5.000%,

10/01/24

No

Opt.

Call

744,777

1,710

5.000%,

10/01/26

10/24

at

100.00

1,723,168

1,470

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

7/01/41

7/30

at

100.00

1,024,175

11,335

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

PAC

Series

2021B,

2.125%,

7/01/41

7/30

at

100.00

8,023,789

1,500

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2024A-1,

4.500%,

7/01/44

1/33

at

100.00

1,502,140

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Airport

Authority

Project

Revenue

Bonds,

Refunding

Series

2019D

:

14,375

5.000%,

1/01/27,

(AMT)

No

Opt.

Call

14,940,705

4,225

5.000%,

1/01/29,

(AMT)

No

Opt.

Call

4,530,611

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

84

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Indiana

(continued)

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Airport

Authority

Project

Revenue

Bonds,

Series

2023I-2

:

$

3,000

5.000%,

1/01/27,

(AMT)

No

Opt.

Call

$

3,118,060

3,150

5.000%,

1/01/28,

(AMT)

No

Opt.

Call

3,322,677

Indianapolis,

Indiana,

Gas

Utility

Distribution

System

Revenue

Bonds,

Refunding

2nd

Lien

Series

2013A

:

7,910

5.250%,

8/15/28

4/24

at

100.00

7,918,301

10,000

5.250%,

8/15/29

4/24

at

100.00

10,010,494

12,580

Indianapolis,

Indiana,

Gas

Utility

Distribution

System

Revenue

Bonds,

Refunding

2nd

Lien

Series

2017A,

5.000%,

8/15/26

No

Opt.

Call

13,146,660

Indianapolis,

Indiana,

Thermal

Energy

System

Revenue

Bonds,

Refunding

First

Lien

Series

2014A

:

520

5.000%,

10/01/27

10/24

at

100.00

524,004

730

5.000%,

10/01/28

10/24

at

100.00

735,657

1,035

5.000%,

10/01/29

10/24

at

100.00

1,043,021

1,360

5.000%,

10/01/31

10/24

at

100.00

1,370,473

1,215

5.000%,

10/01/33

10/24

at

100.00

1,224,416

4,000

Mount

Vernon,

Indiana,

Environmental

Improvement

Revenue

Bonds,

Southern

Indiana

Gas

and

Electric

Company

Project,

Series

2015,

4.250%,

9/01/55,

(AMT),

(Mandatory

Put

9/01/28)

No

Opt.

Call

4,044,049

33,040

Richmond

Hospital

Authority,

Indiana,

Revenue

Bonds,

Reid

Hospital

Project,

Refunding

Series

2018B,

5.000%,

1/01/36

1/27

at

100.00

33,971,077

Southwest

Allen

Multi

School

Building

Corporation,

Allen

County,

Indiana,

First

Mortgage

Bonds,

Series

2020

:

675

4.000%,

7/15/24

No

Opt.

Call

675,194

575

4.000%,

1/15/25

No

Opt.

Call

576,726

11,300

Terre

Haute

Sanitary

District,

Indiana,

Revenue

Bonds,

Bond

Anticipation

Notes

Series

2023,

5.250%,

9/28/28

7/24

at

100.00

11,311,543

Vanderburgh

County,Indiana,

Redevelopment

District

Tax

Increment

Revenue

bonds,

Refunding

Series

2014

:

1,040

5.000%,

2/01/25

8/24

at

100.00

1,045,000

1,025

5.000%,

2/01/26

8/24

at

100.00

1,030,182

1,805

5.000%,

2/01/27

8/24

at

100.00

1,813,825

1,800

5.000%,

2/01/29

8/24

at

100.00

1,808,801

2,700

5.000%,

2/01/31

8/24

at

100.00

2,713,201

33,305

Whiting,

Indiana,

Environmental

Facilities

Refunding

Revenue

Bonds,

BP

Products

North

America

Inc.

Project,

Refunding

Series

2019A,

5.000%,

12/01/44,

(AMT),

(Mandatory

Put

6/05/26)

No

Opt.

Call

34,025,187

Total

Indiana

217,294,671

Iowa

-

0.6%

Iowa

Finance

Authority,

Iowa,

Midwestern

Disaster

Area

Revenue

Bonds,

Iowa

Fertilizer

Company

Project,

Refunding

Series

2022

:

3,555

4.000%,

12/01/50,

(Mandatory

Put

12/01/32)

12/29

at

103.00

3,713,779

1,940

5.000%,

12/01/50,

(Mandatory

Put

12/01/42)

12/29

at

103.00

2,055,973

2,000

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019D,

2.600%,

7/01/37

1/29

at

100.00

1,759,171

8,985

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020A,

3.750%,

1/01/50

7/29

at

100.00

8,854,010

7,400

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021B,

2.200%,

7/01/41

7/30

at

100.00

5,320,875

2,250

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021D,

2.100%,

7/01/38

1/31

at

100.00

1,728,899

85

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Iowa

(continued)

Iowa

Tobacco

Settlement

Authority,

Tobacco

Settlement

Asset-Backed

Bonds,

Senior

Class

1

Series

2021A-2

:

$

800

5.000%,

6/01/27

No

Opt.

Call

$

842,426

2,100

5.000%,

6/01/28

No

Opt.

Call

2,247,718

1,600

5.000%,

6/01/30

No

Opt.

Call

1,759,371

1,605

5.000%,

6/01/31

No

Opt.

Call

1,786,892

1,610

5.000%,

6/01/32

6/31

at

100.00

1,791,591

1,000

5.000%,

6/01/33

6/31

at

100.00

1,111,792

6,575

Iowa

Tobacco

Settlement

Authority,

Tobacco

Settlement

Asset-Backed

Bonds,

Senior

Lien

Series

Class

2

Series

2021B-1,

4.000%,

6/01/49

6/31

at

100.00

6,638,946

8,000

PEFA

Inc.,

Public

Energy

Facilities

Authority,

Inc.,

Iowa,

Gas

Project

Revenue

Bonds,

Series

2019,

5.000%,

9/01/49,

(Mandatory

Put

9/01/26)

6/26

at

100.62

8,192,275

Total

Iowa

47,803,718

Kansas

-

0.3%

7,950

Kansas

Department

of

Transportation,

Highway

Revenue

Bonds,

Series

2015B,

5.000%,

9/01/30

9/25

at

100.00

8,133,035

Kansas

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Advent

Health

Obligated

Group,

Series

2021B

:

5,000

5.000%,

11/15/54,

(Mandatory

Put

11/15/31)

No

Opt.

Call

5,630,767

3,280

5.000%,

11/15/54,

(Mandatory

Put

11/15/28)

No

Opt.

Call

3,518,672

2,400

Wyandotte

County-Kansas

City

Unified

Government,

Kansas,

Sales

Tax

Special

Obligation

Bonds,

Village

East

Project

Areas

2B

3

and

5,

Series

2022,

5.750%,

9/01/39,

144A

3/29

at

103.00

2,376,303

Total

Kansas

19,658,777

Kentucky

-

1.3%

Ashland,

Kentucky,

Medical

Center

Revenue

Bonds,

Ashland

Hospital

Corporation

d/b/a

King's

Daughters

Medical

Center

Project,

Refunding

Series

2019

:

110

4.000%,

2/01/33

2/30

at

100.00

110,493

500

4.000%,

2/01/34

2/30

at

100.00

501,234

180

4.000%,

2/01/35

2/30

at

100.00

179,722

1,110

4.000%,

2/01/36

2/30

at

100.00

1,100,373

5,000

Carroll

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Refunding

Series

2006B,

2.125%,

10/01/34,

(AMT)

6/31

at

100.00

3,990,048

21,375

Carroll

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Series

2008A,

2.000%,

2/01/32,

(AMT)

6/31

at

100.00

17,730,265

1,000

Christian

County,

Kentucky,

Hospital

Revenue

Bonds,

Jennie

Stuart

Medical

Center,

Series

2016,

5.375%,

2/01/36

2/26

at

100.00

1,022,689

3,200

Kentucky

Economic

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Owensboro

Health,

Refunding

Series

2017A,

5.000%,

6/01/37

6/27

at

100.00

3,266,054

1,190

Kentucky

Economic

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Owensboro

Medical

Health

System,

Series

2015A,

4.500%,

6/01/46

6/25

at

100.00

1,104,380

2,465

Kentucky

Economic

Development

Finance

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1,

5.000%,

8/01/28

No

Opt.

Call

2,653,191

Louisville

Regional

Airport

Authority,

Kentucky,

Airport

System

Revenue

Bonds,

Refunding

Series

2014A

:

1,320

5.000%,

7/01/26,

(AMT)

7/24

at

100.00

1,321,830

3,280

5.000%,

7/01/28,

(AMT)

7/24

at

100.00

3,286,826

7,800

Louisville/Jefferson

County

Metro

Government,

Kentucky,

Health

System

Revenue

Bonds,

Norton

Healthcare,

Inc.,

Series

2023B,

5.000%,

10/01/47,

(Mandatory

Put

10/01/29)

4/29

at

100.73

8,417,764

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

86

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Kentucky

(continued)

$

6,000

Louisville-Jefferson

County

Metropolitan

Government,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2003A,

2.000%,

10/01/33

4/31

at

100.00

$

4,875,476

Murray,

Kentucky,

Hospital

Facilities

Revenue

Bonds,

Murray-Calloway

County

Public

Hospital

Corporation

Project,

Refunding

Series

2016

:

1,005

5.000%,

8/01/25

No

Opt.

Call

1,010,502

1,060

5.000%,

8/01/26

No

Opt.

Call

1,073,832

1,110

5.000%,

8/01/27

8/26

at

100.00

1,129,284

1,165

5.000%,

8/01/28

8/26

at

100.00

1,187,719

1,230

5.000%,

8/01/29

8/26

at

100.00

1,254,670

2,935

5.000%,

8/01/37

8/26

at

100.00

2,972,045

15,000

Owen

County,

Kentucky,

Waterworks

System

Revenue

Bonds,

Kentucky-

American

Water

Company

Project,

Refunding

Series

2019A,

2.450%,

6/01/39,

(Mandatory

Put

10/01/29)

No

Opt.

Call

13,973,978

5,075

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2019A-1,

4.000%,

12/01/49,

(Mandatory

Put

6/01/25)

3/25

at

100.29

5,094,579

5,895

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2020A,

4.000%,

12/01/50,

(Mandatory

Put

6/01/26)

3/26

at

100.63

5,884,650

1,000

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2022A-1,

4.000%,

8/01/52,

(Mandatory

Put

8/01/30)

5/30

at

100.38

999,982

3,335

Trimble

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Louisville

Gas

&

Electric

Company

Project,

Series

2023A,

4.700%,

6/01/54,

(AMT),

(Mandatory

Put

6/01/27)

3/27

at

100.00

3,365,905

4,750

Trimble

County,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2016A,

1.300%,

9/01/44,

(AMT),

(Mandatory

Put

9/01/27)

No

Opt.

Call

4,187,179

University

of

Kentucky,

General

Receipts

Bonds,

Series

2018A

:

1,485

3.000%,

10/01/34

4/26

at

100.00

1,424,177

5,040

3.125%,

10/01/37

4/26

at

100.00

4,640,887

1,525

Warren

County,

Kentucky,

Hospital

Revenue

Bonds,

Bowling

Green-

Warren

County

Community

Hospital

Corporation,

Refunding

Series

2021A,

5.000%,

4/01/29

No

Opt.

Call

1,666,385

Total

Kentucky

99,426,119

Louisiana

-

1.9%

Calcasieu

Parish

Memorial

Hospital

Service

District,

Louisiana,

Revenue

Bonds,

Lake

Charles

Memorial

Hospital,

Refunding

Series

2019

:

14,510

5.000%,

12/01/34

12/29

at

100.00

14,529,992

10,900

5.000%,

12/01/39

12/29

at

100.00

10,574,247

14,500

Lake

Charles

Harbor

and

Terminal

District,

Louisiana,

Revenue

Bonds,

Big

Lake

Fuels

LLC,

Series

2021,

1.000%,

12/01/51,

(AMT),

(Mandatory

Put

12/01/24)

No

Opt.

Call

14,197,526

2,470

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2021D,

2.350%,

12/01/41

6/30

at

100.00

1,834,850

4,080

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2024A,

4.400%,

12/01/44,

(WI/DD)

6/33

at

100.00

4,040,148

1,925

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

American

Biocarbon

CT

LLC

Series

2021,

4.000%,

12/01/46,

(AMT),

(Mandatory

Put

6/25/24)

5/24

at

100.00

1,923,365

11,230

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

Entergy

Louisiana,

LLC

Project,

Refunding

Series

2021B,

2.500%,

4/01/36

4/26

at

100.00

9,241,850

87

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Louisiana

(continued)

$

17,770

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Revenue

Bonds,

Westlake

Chemical

Corporation

Projects,

Refunding

Series

2017,

3.500%,

11/01/32

11/27

at

100.00

$

17,167,254

Louisiana

Public

Facilities

Authority,

Louisiana,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Refunding

Series

2017

:

1,415

5.000%,

5/15/28

5/27

at

100.00

1,475,319

1,065

5.000%,

5/15/29

5/27

at

100.00

1,111,357

1,185

5.000%,

5/15/30

5/27

at

100.00

1,238,674

1,755

5.000%,

5/15/31

5/27

at

100.00

1,834,949

1,120

5.000%,

5/15/32

5/27

at

100.00

1,170,181

2,695

5.000%,

5/15/46

5/27

at

100.00

2,748,610

1,000

(e)

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

Archdiocese

of

New

Orleans,

Refunding

Series

2017,

5.000%,

7/01/37

7/27

at

100.00

800,000

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Refunding

Series

2016

:

1,095

5.000%,

5/15/30

5/26

at

100.00

1,129,032

25

(c)

5.000%,

5/15/30,

(Pre-refunded

5/15/26)

5/26

at

100.00

25,883

3,420

5.000%,

5/15/32

5/26

at

100.00

3,523,635

35

(c)

5.000%,

5/15/32,

(Pre-refunded

5/15/26)

5/26

at

100.00

36,237

3,675

5.000%,

5/15/33

5/26

at

100.00

3,785,325

40

(c)

5.000%,

5/15/33,

(Pre-refunded

5/15/26)

5/26

at

100.00

41,413

1,000

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Series

2015,

5.000%,

5/15/31

5/25

at

100.00

1,018,667

5,000

Louisiana

State,

General

Obligation

Bonds,

Series

2016A,

5.000%,

9/01/34

9/26

at

100.00

5,208,135

New

Orleans

Aviation

Board,

Louisiana,

General

Airport

Revenue

Bonds,

Louis

Armstrong

New

Orleans

International

Airport,

Series

2023B

:

900

5.000%,

1/01/37,

(AMT)

1/33

at

100.00

985,232

980

5.000%,

1/01/39,

(AMT)

1/33

at

100.00

1,056,012

1,420

5.000%,

1/01/40,

(AMT)

1/33

at

100.00

1,521,118

New

Orleans,

Louisiana,

General

Obligation

Bonds,

Public

Improvement

Series

2021A

:

5,195

5.000%,

12/01/26

No

Opt.

Call

5,433,216

6,015

5.000%,

12/01/29

No

Opt.

Call

6,625,918

New

Orleans,

Louisiana,

General

Obligation

Bonds,

Refunding

Series

2015

:

1,020

5.000%,

12/01/24

No

Opt.

Call

1,029,721

480

5.000%,

12/01/25

No

Opt.

Call

494,026

795

5.000%,

12/01/27

12/25

at

100.00

816,535

New

Orleans,

Louisiana,

Sewerage

Service

Revenue

Bonds,

Refunding

Series

2014

:

250

5.000%,

6/01/24

No

Opt.

Call

250,400

605

5.000%,

6/01/25

6/24

at

100.00

606,432

500

(c)

5.000%,

6/01/26,

(Pre-refunded

6/01/24)

6/24

at

100.00

500,899

640

(c)

5.000%,

6/01/27,

(Pre-refunded

6/01/24)

6/24

at

100.00

641,150

380

(c)

5.000%,

6/01/28,

(Pre-refunded

6/01/24)

6/24

at

100.00

380,683

600

(c)

5.000%,

6/01/29,

(Pre-refunded

6/01/24)

6/24

at

100.00

601,078

New

Orleans,

Louisiana,

Sewerage

Service

Revenue

Bonds,

Series

2015

:

410

(c)

5.000%,

6/01/30,

(Pre-refunded

6/01/25)

6/25

at

100.00

417,691

775

(c)

5.000%,

6/01/32,

(Pre-refunded

6/01/25)

6/25

at

100.00

789,538

1,000

(c)

5.000%,

6/01/33,

(Pre-refunded

6/01/25)

6/25

at

100.00

1,018,759

1,075

(c)

5.000%,

6/01/35,

(Pre-refunded

6/01/25)

6/25

at

100.00

1,095,165

3,265

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2010B,

6.100%,

12/01/40,

(Mandatory

Put

6/01/30),

144A

No

Opt.

Call

3,587,374

3,405

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2011,

5.850%,

8/01/41,

(Mandatory

Put

6/01/25),

144A

No

Opt.

Call

3,465,614

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

88

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Louisiana

(continued)

$

1,040

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017B-2,

2.375%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

$

996,442

Shreveport,

Louisiana,

Water

and

Sewer

Revenue

Bonds,

Junior

Lien

Series

2019B

:

760

5.000%,

12/01/26

-

AGM

Insured

No

Opt.

Call

791,294

1,475

5.000%,

12/01/29

-

AGM

Insured

12/28

at

100.00

1,582,014

1,500

5.000%,

12/01/30

-

AGM

Insured

12/28

at

100.00

1,603,437

1,795

5.000%,

12/01/32

-

AGM

Insured

12/28

at

100.00

1,910,227

1,630

4.000%,

12/01/33

-

AGM

Insured

12/28

at

100.00

1,662,847

6,005

3.000%,

12/01/35

-

AGM

Insured

12/28

at

100.00

5,631,578

Total

Louisiana

144,151,049

Maine

-

0.6%

Maine

Health

and

Higher

Educational

Facilities

Authority

Revenue

Bonds,

Eastern

Maine

Medical

Center

Obligated

Group

Issue,

Series

2016A

:

4,560

4.000%,

7/01/41

7/26

at

100.00

4,047,287

5,685

4.000%,

7/01/46

7/26

at

100.00

4,750,113

840

Maine

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

MaineHealth

Issue,

Series

2020A,

4.000%,

7/01/37

7/30

at

100.00

853,901

Maine

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

Series

2021A

:

200

5.000%,

7/01/26

-

AGM

Insured

No

Opt.

Call

207,703

150

5.000%,

7/01/27

-

AGM

Insured

No

Opt.

Call

159,033

240

5.000%,

7/01/28

-

AGM

Insured

No

Opt.

Call

259,715

685

2.500%,

7/01/29

-

AGM

Insured

No

Opt.

Call

673,309

200

5.000%,

7/01/30

-

AGM

Insured

No

Opt.

Call

225,028

10,000

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2020B,

2.350%,

11/15/40

11/28

at

100.00

7,552,039

3,125

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2021A,

2.050%,

11/15/41

5/30

at

100.00

2,162,652

7,425

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2022A,

2.400%,

11/15/41

11/30

at

100.00

5,547,252

6,280

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Series

2020D,

2.550%,

11/15/40

5/29

at

100.00

5,061,232

3,250

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Series

2021B,

2.200%,

11/15/41

5/30

at

100.00

2,330,132

10,675

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021C,

2.150%,

11/15/41

11/30

at

100.00

7,560,624

3,000

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021D,

2.400%,

11/15/41

11/30

at

100.00

2,244,971

Total

Maine

43,634,991

Maryland

-

1.8%

Baltimore

County,

Maryland,

Revenue

Bonds,

Oak

Crest

Village,

Series

2016

:

1,270

3.250%,

1/01/31

1/26

at

100.00

1,214,751

3,365

5.000%,

1/01/37

1/26

at

100.00

3,414,734

Baltimore,

Maryland,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

Series

2017

:

1,760

5.000%,

9/01/27

No

Opt.

Call

1,751,915

2,780

5.000%,

9/01/29

9/27

at

100.00

2,771,957

1,000

5.000%,

9/01/30

9/27

at

100.00

999,329

1,365

5.000%,

9/01/31

9/27

at

100.00

1,362,909

145

5.000%,

9/01/34

9/27

at

100.00

144,294

89

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Maryland

(continued)

$

1,500

5.000%,

9/01/39

9/27

at

100.00

$

1,478,990

2,800

Charles

County,

Maryland,

General

Obligation

Bonds,

Refunding

&

Consolidated

Public

Improvement

Series

2017,

2.400%,

10/01/29

10/27

at

100.00

2,621,420

3,000

Howard

County

Housing

Commission,

Maryland,

Revenue

Bonds,

Columbia

Landing

Project,

Refunding

Series

2021A,

1.600%,

6/01/29

6/26

at

100.00

2,635,645

22,335

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2019C,

3.000%,

9/01/39

3/29

at

100.00

19,337,554

10,375

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2020A,

2.500%,

9/01/40

3/29

at

100.00

8,194,753

15,055

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021A,

1.950%,

9/01/41

3/30

at

100.00

10,088,283

13,245

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021B,

2.100%,

9/01/41

3/30

at

100.00

9,306,242

20,000

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021C,

2.450%,

9/01/41

9/30

at

100.00

15,148,374

1,000

Maryland

Economic

Development

Corporation,

Student

Housing

Revenue

Bonds,

University

of

Maryland,

College

Park

Project,

Refunding

Series

2016,

5.000%,

6/01/28

-

AGM

Insured

6/26

at

100.00

1,032,968

7,000

Maryland

Health

and

Higher

Educational

Facilities

Authority,  Revenue

Bonds,

University

of

Maryland

Medical

Systems,

Series

2020B-2,

5.000%,

7/01/45,

(Mandatory

Put

7/01/27)

1/27

at

100.00

7,288,532

Maryland

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,  Mercy

Medical

Center,

Series

2016A

:

805

5.000%,

7/01/32

7/26

at

100.00

824,874

2,250

5.000%,

7/01/33

7/26

at

100.00

2,305,272

1,650

5.000%,

7/01/34

7/26

at

100.00

1,692,762

2,000

5.000%,

7/01/35

7/26

at

100.00

2,050,467

1,570

5.000%,

7/01/36

7/26

at

100.00

1,606,328

1,000

Maryland

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

Adventist

HealthCare

Issue,

Series

2021B,

4.000%,

1/01/39

1/32

at

100.00

921,843

7,825

(c)

Maryland

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

Western

Maryland

Health,

Series

2014,

5.250%,

7/01/25,

(Pre-

refunded

7/01/24)

7/24

at

100.00

7,849,483

15,025

Maryland

State,

General

Obligation

Bonds,

State

and

Local

Facilities

Loan,

Second

Series

2020A-2,

5.000%,

8/01/25

No

Opt.

Call

15,386,488

7,080

Maryland

Transportation

Authority,

Revenue

Bonds,

Transportation

Facilities

Projects,

Refunding

Series

2024A,

5.000%,

7/01/37

7/34

at

100.00

8,231,106

2,065

(c)

Washington

Suburban

Sanitary

District,

Montgomery

and

Prince

George's

Counties,

Maryland,

General

Obligation

Bonds,

Consolidated

Public

Improvement,

Series

2014,

4.000%,

6/01/42,

(Pre-refunded

6/01/24)

6/24

at

100.00

2,065,392

Total

Maryland

131,726,665

Massachusetts

-

1.2%

Massachusetts

Development

Finance

Agency

Revenue

Bonds,

Lawrence

General

Hospital

Issue,

Series

2014A

:

835

5.000%,

7/01/26

7/24

at

100.00

821,400

680

5.000%,

7/01/27

7/24

at

100.00

663,675

925

5.000%,

7/01/28

7/24

at

100.00

896,768

960

5.000%,

7/01/29

7/24

at

100.00

920,612

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

90

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Massachusetts

(continued)

$

4,800

Massachusetts

Development

Finance

Agency

Revenue

Refunding

Bonds,

NewBridge

on

the

Charles,

Inc.

Issue,

Series

2017,

4.000%,

10/01/32,

144A

4/24

at

104.00

$

4,786,301

1,969

(e)

Massachusetts

Development

Finance

Agency,

Health

Care

Facility

Revenue

Bonds,

Adventcare

Project,

Series

2007A,

6.650%,

10/15/28,

144A

4/24

at

100.00

19,688

14,455

(c)

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Atrius

Health

Issue,

Series

2019A,

5.000%,

6/01/39,

(Pre-refunded

6/01/29)

6/29

at

100.00

16,100,323

1,670

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Boston

Medical

Center

Issue,

Series

2016E,

3.375%,

7/01/36

7/26

at

100.00

1,528,238

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

CareGroup

Issue,

Series

2018J-2

:

2,275

5.000%,

7/01/33

7/28

at

100.00

2,437,645

1,085

5.000%,

7/01/38

7/28

at

100.00

1,146,655

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Milford

Regional

Medical

Center

Issue,

Series

2020G

:

415

5.000%,

7/15/32,

144A

7/30

at

100.00

425,534

320

5.000%,

7/15/33,

144A

7/30

at

100.00

328,019

300

5.000%,

7/15/34,

144A

7/30

at

100.00

307,205

270

5.000%,

7/15/35,

144A

7/30

at

100.00

275,699

135

5.000%,

7/15/36,

144A

7/30

at

100.00

137,120

145

5.000%,

7/15/37,

144A

7/30

at

100.00

146,260

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Simmons

University

Issue,

Series

2018L

:

1,080

5.000%,

10/01/30

10/28

at

100.00

1,132,137

1,240

5.000%,

10/01/31

10/28

at

100.00

1,300,200

1,775

5.000%,

10/01/32

10/28

at

100.00

1,859,221

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Southcoast

Health

System

Obligated

Group

Issue,

Series

2021G

:

1,130

5.000%,

7/01/35

7/31

at

100.00

1,229,700

1,045

5.000%,

7/01/36

7/31

at

100.00

1,130,503

4,250

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

UMass

Memorial

Health

Care

Obligated

Group

Issue,

Series

2017L,

3.625%,

7/01/37

7/27

at

100.00

3,876,034

4,245

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Wellforce

Issue,

Series

2019A,

4.000%,

7/01/37

1/29

at

100.00

3,985,229

1,200

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Williams

College,

Series

2011N,

0.450%,

7/01/41,

(Mandatory

Put

7/01/25)

1/25

at

100.00

1,137,552

1,650

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Series

2019B-1,

3.000%,

12/01/39

12/28

at

100.00

1,410,378

2,875

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Green

Series

2021A-1,

2.125%,

12/01/41

6/30

at

100.00

2,049,551

2,100

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Green

Series

2023A-3,

3.050%,

12/01/27

12/26

at

100.00

2,071,412

3,000

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Series

2019C-1,

2.900%,

12/01/39

12/28

at

100.00

2,514,943

7,570

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Series

2019-214,

2.800%,

12/01/39

6/29

at

100.00

6,427,426

2,330

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Series

2020-218,

2.300%,

12/01/40

12/29

at

100.00

1,749,969

4,930

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2020-220,

2.125%,

12/01/40

6/30

at

100.00

3,552,323

91

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Massachusetts

(continued)

$

4,935

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-221,

2.200%,

12/01/41

6/30

at

100.00

$

3,530,457

2,935

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-223,

2.350%,

6/01/39

12/30

at

100.00

2,295,408

Massachusetts

State,

General

Obligation

Bonds,

Refunding

Series

2024B

:

2,800

5.000%,

11/01/37

5/34

at

100.00

3,295,092

2,800

5.000%,

11/01/38

5/34

at

100.00

3,270,807

6,915

Massachusetts

State,

Transportation

Fund

Revenue

Bonds,

Rail

Enhancement

Program,

Series

2014A,

5.000%,

6/01/44

6/24

at

100.00

6,923,156

Total

Massachusetts

85,682,640

Michigan

-

2.5%

2,880

Detroit

Downtown

Development

Authority,

Michigan,

Tax

Increment

Bonds,

Development  Area

1

Projects,

Refunding

Series

1996B,

0.000%,

7/01/24

No

Opt.

Call

2,838,796

665

Marquette,

Michigan,

Electric

Utility

System

Revenue

Bonds,

Refunding

Series

2016A,

5.000%,

7/01/30

7/26

at

100.00

683,361

11,080

Michigan

Finance

Authority,

Hospital

Revenue

Bonds,

Bronson

Healthcare

Group,

Inc.,

Series

2019C,

3.750%,

11/15/49,

(Mandatory

Put

5/15/26)

No

Opt.

Call

11,101,717

11,260

Michigan

Finance

Authority,

Hospital

Revenue

Bonds,

McLaren

Health

Care,

Refunding

Series

2015D-1,

1.200%,

10/15/30,

(Mandatory

Put

4/13/28)

No

Opt.

Call

10,029,122

17,335

Michigan

Finance

Authority,

Hospital

Revenue

Bonds,

McLaren

Health

Care,

Refunding

Series

2015D-2,

1.200%,

10/15/38,

(Mandatory

Put

4/13/28)

No

Opt.

Call

15,440,038

5,010

Michigan

Finance

Authority,

Local

Government

Loan

Program

Revenue

Bonds,

Detroit

Water

&

Sewerage

Department

Sewage

Disposal

System

Local

Project,

Second

Lien

Series

2015C,

5.000%,

7/01/34

7/25

at

100.00

5,056,940

11,530

Michigan

Finance

Authority,

Michigan,

Revenue

Bonds,

Trinity

Health

Credit

Group,

Refunding

Series

2022B-MI,

5.000%,

12/01/43,

(Mandatory

Put

12/01/28)

6/28

at

100.00

12,293,424

8,855

Michigan

Finance

Authority,

Revenue

Bonds,

Ascension

Senior

Credit

Group,

Refunding

Series

2016E-1,

4.000%,

11/15/44,

(Mandatory

Put

8/15/24)

No

Opt.

Call

8,849,187

Michigan

Finance

Authority,

Tobacco

Settlement

Asset-

Backed

Bonds,

2007

Sold

Tobacco

Receipts,

Senior

Current

Interest

Series

2020A-CL-1

:

2,500

5.000%,

6/01/33

12/30

at

100.00

2,736,612

2,435

4.000%,

6/01/34

12/30

at

100.00

2,511,367

1,000

4.000%,

6/01/35

12/30

at

100.00

1,025,860

2,450

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2018A,

3.800%,

10/01/38

10/27

at

100.00

2,365,573

8,730

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2021A,

2.250%,

10/01/41

10/30

at

100.00

6,334,106

2,255

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Fixed

Rate

Series

2018C,

3.650%,

12/01/39

6/28

at

100.00

2,135,817

13,000

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019B,

2.950%,

12/01/39

12/28

at

100.00

11,135,359

25,205

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020C,

2.600%,

12/01/40

6/30

at

100.00

20,237,180

9,620

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021A,

2.150%,

12/01/41

12/30

at

100.00

6,809,563

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

92

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Michigan

(continued)

$

22,850

Michigan

Strategic

Fund,

Limited

Obligation

Pollution

Control

Revenue

Refunding

Bonds,

Detroit

Edison

Company,

Variable

Rate

Demand

Obligations,

Series

1995CC,

1.450%,

9/01/30

No

Opt.

Call

$

19,348,599

21,550

Michigan

Strategic

Fund,

Limited

Obligation

Revenue

Bonds,

Detroit

Edison

Company

Exempt

Facilities

Project,

Refunding

Variable

Rate

Series

2008ET-2,

1.350%,

8/01/29

No

Opt.

Call

18,628,684

2,255

Michigan

Strategic

Fund,

Limited

Obligation

Revenue

Bonds,

Graphic

Packaging

International,

LLC

Coated

Recycled

Board

Machine

Project,

Green

Series

2021,

4.000%,

10/01/61,

(AMT),

(Mandatory

Put

10/01/26)

No

Opt.

Call

2,254,467

2,295

Michigan

Strategic

Fund,

Revenue

Bonds,

Waste

Management

Inc.,

Series

2001,

0.580%,

8/01/27,

(AMT),

(Mandatory

Put

8/01/24)

No

Opt.

Call

2,267,513

Wayne

County

Airport

Authority,

Michigan,

Revenue

Bonds,

Detroit

Metropolitan

Wayne

County

Airport,

Refunding

Series

2015F

:

8,125

5.000%,

12/01/28,

(AMT)

12/25

at

100.00

8,274,428

3,765

5.000%,

12/01/32,

(AMT)

12/25

at

100.00

3,832,007

5,295

5.000%,

12/01/33,

(AMT)

12/25

at

100.00

5,388,559

5,000

5.000%,

12/01/34,

(AMT)

12/25

at

100.00

5,085,867

Total

Michigan

186,664,146

Minnesota

-

1.2%

Duluth

Economic

Development

Authority,

Minnesota,

Health

Care

Facilities

Revenue

Bonds,

Essentia

Health

Obligated

Group,

Series

2018A

:

910

5.000%,

2/15/33

2/28

at

100.00

958,571

1,150

5.000%,

2/15/37

2/28

at

100.00

1,201,337

7,585

4.250%,

2/15/43

2/28

at

100.00

7,383,784

13,955

Minneapolis,

Minnesota,

Health

Care

System

Revenue

Bonds,

Allina

Health

System,

Series

2023A,

5.000%,

11/15/52,

(Mandatory

Put

11/15/28)

5/28

at

100.91

14,945,723

1,370

Minneapolis-Saint

Paul

Housing

and

Redevelopment

Authority,

Minnesota,

Health

Care

System

Revenue

Bonds,

Allina

Health

System,

Refunding

Series

2017A,

5.000%,

11/15/28

5/27

at

100.00

1,429,462

5,000

Minneapolis-Saint

Paul

Metropolitan

Council,

Minnesota,

General

Obligation

Wastewater

Revenue

Bonds,

Series

2015C,

3.500%,

3/01/28

3/25

at

100.00

5,000,317

3,807

Minnesota

Housing

Finance

Agency,

Homeownership

Finance

Bonds,

Mortgage-Backed

Securities

Program,

Series

2017E,

2.850%,

6/01/47

7/26

at

100.00

3,378,418

2,800

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2013C,

3.900%,

7/01/43

4/24

at

100.00

2,669,741

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020B

:

6,065

2.625%,

1/01/40

7/29

at

100.00

4,929,595

7,120

3.500%,

7/01/50

7/29

at

100.00

6,979,367

5,430

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020E,

2.500%,

7/01/40

7/29

at

100.00

4,349,638

4,605

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020I,

2.000%,

7/01/40

1/30

at

100.00

3,252,880

4,110

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021D,

2.200%,

7/01/41

7/30

at

100.00

2,955,243

9,245

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021H,

2.350%,

7/01/41

1/31

at

100.00

6,898,294

4,235

Minnesota

Municipal

Gas

Agency,

Commodity

Supply

Revenue

Bonds,

Series

2022A,

4.000%,

12/01/52,

(Mandatory

Put

12/01/27)

9/27

at

100.37

4,272,271

425

Northern

Municipal

Power

Agency,

Minnesota,

Electric

System

Revenue

Bonds,

Series

2013A,

4.000%,

1/01/28

7/24

at

100.00

425,200

93

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Minnesota

(continued)

$

6,445

Saint

Paul

Independent

School

District

625,

Ramsey

County,

Minnesota,

Certificates

of

Participation,

Series

2018B,

3.500%,

2/01/39

2/27

at

100.00

$

6,252,171

White

Bear

Lake

Independent

School

District

624,

Ramsey

County,

Minnesota,

General

Obligation

Bonds,

Facilities

Maintenance

Series

2021A

:

2,650

2.000%,

2/01/28

2/27

at

100.00

2,454,355

3,095

2.000%,

2/01/29

2/27

at

100.00

2,831,249

4,135

2.000%,

2/01/30

2/27

at

100.00

3,741,915

Total

Minnesota

86,309,531

Mississippi

-

0.2%

5,570

Mississippi

Business

Finance

Corporation,

Pollution

Control

Revenue,

Mississippi

Power,

Series

2002,

3.200%,

9/01/28

4/24

at

100.00

5,523,513

1,000

Mississippi

Business

Finance

Corporation,

Revenue

Bonds,

System

Energy

Resources,

Inc.

Project,

Refunding

Series

2021,

2.375%,

6/01/44

6/26

at

100.00

628,835

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020A

:

2,490

2.450%,

12/01/39

6/29

at

100.00

1,972,757

2,700

3.750%,

6/01/49

6/29

at

100.00

2,661,010

1,470

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.000%,

12/01/40

6/30

at

100.00

1,032,195

2,830

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A,

4.000%,

12/01/39

12/32

at

100.00

2,812,874

Mississippi

State,

Gaming

Tax

Revenue

Bonds,

Series

2019A

:

2,000

5.000%,

10/15/37

10/28

at

100.00

2,074,319

1,590

4.000%,

10/15/38

10/28

at

100.00

1,592,192

Total

Mississippi

18,297,695

Missouri

-

0.8%

1,010

Cape

Girardeau

County

Industrial

Development

Authority,

Missouri,

Health

Facilities

Revenue

Bonds,

Southeasthealth,

Series

2016A,

6.000%,

3/01/33

4/24

at

102.00

1,031,489

4,000

Ladue

School

District,

Saint

Louis

County,

Missouri,

General

Obligation

Bonds,

Series

2021,

2.000%,

3/01/32

3/27

at

100.00

3,473,758

10,425

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Refunding

Series

1998A,

2.900%,

9/01/33

7/27

at

102.00

9,816,719

12,000

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Series

1998B,

2.900%,

9/01/33

7/27

at

102.00

11,299,820

15,085

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Series

1998C,

2.750%,

9/01/33

6/27

at

102.00

13,585,972

3,640

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2019C,

2.750%,

11/01/39

5/29

at

100.00

3,066,106

1,500

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2020A,

2.550%,

11/01/40

5/29

at

100.00

1,209,294

1,015

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2021A,

2.150%,

11/01/41

5/30

at

100.00

719,237

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

94

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Missouri

(continued)

$

4,215

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2021B,

2.000%,

11/01/41

5/30

at

100.00

$

2,891,721

Springfield,

Missouri,

Public

Utility

Revenue

Bonds,

Refunding

Series

2015

:

5,000

4.000%,

8/01/35

8/25

at

100.00

5,005,437

5,000

4.000%,

8/01/36

8/25

at

100.00

4,985,345

980

Stoddard

County

Industrial

Development

Authority,

Missouri,

Health

Facility

Revenue

Bonds,

Southeasthealth,

Series

2016B,

6.000%,

3/01/37

4/24

at

102.00

1,001,493

Total

Missouri

58,086,391

Montana

-

0.4%

1,505

Cascade

County

High

School

District

A

Great

Falls,

Montana,

General

Obligation

Bonds,

School

Building

Series

2018,

5.000%,

7/01/38

7/28

at

100.00

1,617,558

25,675

Forsyth,

Montana

Pollution

Control

Revenue

Bonds,

Portland

General

Electric

Company

Project,

Refunding

Series

1998A,

2.125%,

5/01/33

3/30

at

102.00

22,172,619

2,675

Forsyth,

Rosebud

County,

Montana,

Pollution

Control

Revenue

Refunding

Bonds,

Northwestern

Corporation

Colstrip

Project,

Series

2023,

3.875%,

7/01/28

4/28

at

100.00

2,712,799

1,000

Gallatin

County

School

District

44

Belgrade,

Montana,

General

Obligation

Bonds,

School

Building

Series

2019,

4.000%,

6/01/33

6/29

at

100.00

1,044,461

1,045

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2021A-

1,

2.000%,

12/01/41

6/30

at

100.00

716,081

1,725

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2021B,

2.000%,

12/01/41

12/30

at

100.00

1,182,047

560

Montana

Facility

Finance

Authority,

Montana,

Health

Facilities

Revenue

Bonds,

Bozeman

Deaconess

Health

Services

Obligated

Group,

Series

2018,

3.250%,

6/01/32

6/28

at

100.00

545,763

Total

Montana

29,991,328

National

-

0.1%

5,166

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

05,

Series

2019A,

3.400%,

1/25/36

No

Opt.

Call

4,775,868

4,737

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

08,

Series

2021,

1.877%,

7/25/37

No

Opt.

Call

3,745,427

Total

National

8,521,295

Nebraska

-

1.2%

6,640

Central

Plains

Energy

Project,

Nebraska,

Gas

Project

4

Revenue

Bonds,

Refunding

Series

2023A-1,

5.000%,

5/01/54,

(Mandatory

Put

11/01/29)

8/29

at

100.13

7,025,391

Douglas

County

Hospital

Authority

2,

Nebraska,

Hospital

Revenue

Bonds,

Madonna

Rehabilitation

Hospital

Project,

Series

2014

:

2,025

5.000%,

5/15/28

5/24

at

100.00

2,026,616

8,520

5.000%,

5/15/44

5/24

at

100.00

8,526,004

1,000

Lincoln,

Nebraska,

Airport

Revenue

Bonds,

Series

2021,

4.000%,

7/01/36,

(AMT)

7/31

at

100.00

1,016,535

Madison

County

Hospital

Authority

1,

Nebraska,

Hospital

Revenue

Bonds,

Faith

Regional

Health

Services

Project,

Series

2018

:

1,250

5.000%,

7/01/24

No

Opt.

Call

1,251,323

530

5.000%,

7/01/25

No

Opt.

Call

535,981

750

5.000%,

7/01/26

7/25

at

100.00

758,738

200

5.000%,

7/01/27

7/25

at

100.00

202,502

835

5.000%,

7/01/28

7/25

at

100.00

846,251

485

5.000%,

7/01/29

7/25

at

100.00

491,806

1,000

5.000%,

7/01/30

7/25

at

100.00

1,014,281

180

5.000%,

7/01/33

7/25

at

100.00

182,343

95

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Nebraska

(continued)

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2019D

:

$

160

2.600%,

9/01/34

3/29

at

100.00

$

141,150

7,205

2.850%,

9/01/39

3/29

at

100.00

6,179,572

10,000

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2020A,

2.550%,

9/01/40

3/29

at

100.00

8,073,163

595

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2021A,

1.950%,

9/01/37

3/30

at

100.00

449,384

17,770

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2021C,

2.300%,

9/01/41

9/30

at

100.00

13,102,382

2,290

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2023A,

4.125%,

9/01/38

3/32

at

100.00

2,302,265

5,000

Omaha

Public

Power

District,

Nebraska,

Electric

System

Revenue

Bonds,

Refunding

Subordinated

Lien

Series

2014CC,

4.000%,

2/01/38

4/24

at

100.00

4,960,272

1,380

Papillion-LaVista

School

District

27,

Sarpy

County,

Nebraska,

General

Obligation

Bonds,

Refunding

Series

2020B,

4.000%,

12/01/26

No

Opt.

Call

1,413,285

8,000

Public

Power

Generation

Agency,

Nebraska,

Whelan

Energy

Center

Unit

2

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

1/01/31

1/25

at

100.00

8,072,874

1,760

Sarpy

County

School

District

037

Gretna

Public

Schools,

Nebraska,

General

Obligation

Bonds,

Refunding

Series

2019,

4.000%,

6/15/33

6/29

at

100.00

1,823,166

2,240

Sarpy

County,

Nebraska,

Limited

Tax

Highway

Allocation

Fund

Pledge

Bonds,

Series

2021,

2.000%,

6/01/27

6/26

at

100.00

2,116,332

6,320

Saunders

County

School

District

1,

Ashland-Greenwood,

Nebraska,

General

Obligation

Bonds,

Series

2021,

2.000%,

12/15/50

12/30

at

100.00

3,640,771

Scotts

Bluff

County

Hospital

Authority

1,

Nebraska,

Hospital

Revenue

Bonds,

Regional

West

Medical

Center

Project,

Refunding

&

Improvement

Series

2016A

:

3,660

5.250%,

2/01/28

2/27

at

100.00

3,689,640

1,355

5.250%,

2/01/29

2/27

at

100.00

1,365,448

5,885

Southeast

Community

College

Area,

Nebraska,

Certificates

of

Participation,

Series

2018,

3.375%,

12/15/37

6/28

at

100.00

5,771,858

Total

Nebraska

86,979,333

Nevada

-

0.3%

5,285

(c)

Clark

County,

Nevada,

General

Obligation

Bonds,

Flood

Control

Series

2014,

4.000%,

11/01/33,

(Pre-refunded

11/01/24)

11/24

at

100.00

5,300,022

Henderson,

Nevada,

Limited

Obligation

Bonds,

Local

Improvement

District

T-18

Inspirada,

Refunding

Series

2016

:

1,695

4.000%,

9/01/32

9/26

at

100.00

1,637,859

2,205

4.000%,

9/01/35

9/26

at

100.00

2,041,607

3,585

Las

Vegas

Convention

and

Visitors

Authority,

Nevada,

Revenue

Bonds,

Refunding

Series

2017B,

4.000%,

7/01/34

7/27

at

100.00

3,656,145

2,860

Nevada

Housing

Division,

Single

Family

Housing

Mortgage

Revenue

Bonds,

Refunding

Series

2021A,

2.200%,

10/01/41

10/30

at

100.00

2,050,248

2,495

Sparks,

Nevada,

Sales

Tax

Revenue

Bonds,

Tourism

Improvement

District

1

Legends

at

Sparks

Marina,

Refunding

Senior

Series

2019A,

2.750%,

6/15/28,

144A

No

Opt.

Call

2,400,556

4,000

Washoe

County,

Nevada,

Gas

and

Water

Facilities

Revenue

Bonds,

Sierra

Pacific

Power

Company,

Refunding

Series

2016B,

3.625%,

3/01/36,

(Mandatory

Put

10/01/29)

No

Opt.

Call

4,032,866

Total

Nevada

21,119,303

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

96

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Hampshire

-

0.7%

$

16,291

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Series

2020-1

Class

A,

4.125%,

1/20/34

No

Opt.

Call

$

15,882,383

10,644

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Series

2022-2

Class

A,

4.000%,

10/20/36

No

Opt.

Call

10,116,184

6,340

New

Hampshire

Business

Finance

Authority,

4.250%,

7/20/41

No

Opt.

Call

6,295,354

14,000

New

Hampshire

Business

Finance

Authority,

Pollution

Control

Revenue

Bonds,

United

Illuminating

Company,

Refunding

Series

2003A,

4.500%,

10/01/33

No

Opt.

Call

14,800,229

1,145

(c)

New

Hampshire

Business

Finance

Authority,

Water

Facility

Revenue

Bonds,

Pennichuck

Water

Works

Inc.

Project

,

Series

2015A.,

4.250%,

1/01/36,

(Pre-refunded

1/01/26),

(AMT)

1/26

at

100.00

1,154,755

New

Hampshire

Health

and

Education

Facilities

Authority,

Revenue

Bonds,

Concord

Hospital,

Series

2021A

:

1,000

4.000%,

10/01/32

4/31

at

100.00

1,033,854

1,000

4.000%,

10/01/34

4/31

at

100.00

1,034,954

1,000

4.000%,

10/01/38

4/31

at

100.00

1,005,882

1,000

New

Hampshire

Health

and

Education

Facilities

Authority,

Revenue

Bonds,

Elliot

Hospital,

Series

2016,

5.000%,

10/01/38

10/26

at

100.00

1,023,827

1,095

New

Hampshire

Health

and

Education

Facilities

Authority,

Revenue

Bonds,

Southern

New

Hampshire

Medical

Center,

Series

2016,

3.500%,

10/01/34

10/26

at

100.00

1,095,025

Total

New

Hampshire

53,442,447

New

Jersey

-

3.5%

1,580

Borough

of

Fair

Lawn

NJ,

2.000%,

9/01/32

9/27

at

100.00

1,378,732

Clifton,

New

Jersey,

General

Obligation

Bonds,

Refunding

Series

2021

:

1,220

2.000%,

8/15/29

-

BAM

Insured

8/28

at

100.00

1,115,621

2,075

2.000%,

8/15/30

-

BAM

Insured

8/28

at

100.00

1,872,233

2,060

2.000%,

8/15/31

-

BAM

Insured

8/28

at

100.00

1,816,130

East

Brunswick

Township,

Middlesex

County,

New

Jersey,

General

Obligation

Bonds,

Series

2021

:

1,095

2.000%,

2/15/26

No

Opt.

Call

1,054,979

1,385

2.000%,

2/15/27

No

Opt.

Call

1,315,428

1,355

2.000%,

2/15/30

2/29

at

100.00

1,230,473

1,410

Flemington-Raritan

Regional

School

District,

Hunterdon

County,

New

Jersey,

General

Obligation

Bonds,

Series

2019,

2.375%,

9/01/34

9/26

at

100.00

1,199,027

1,960

(c)

Gloucester

County

Pollution

Control

Financing

Authority,

New

Jersey,

Pollution

Control

Revenue

Bonds,

Logan

Project,

Refunding

Series

2014A,

5.000%,

12/01/24,

(AMT),

(ETM)

No

Opt.

Call

1,960,658

1,585

Gloucester

Township,

New

Jersey,

General

Obligation

Bonds,

Series

2019,

2.250%,

2/01/29

-

BAM

Insured

No

Opt.

Call

1,474,900

4,115

New

Jersey

Economic

Development

Authority,

New

Jersey,

Transit

Transportation

Project

Revenue

Bonds,

Series

2020A,

5.000%,

11/01/32

11/29

at

100.00

4,542,585

New

Jersey

Economic

Development

Authority,

Private

Activity

Bonds,

The

Goethals

Bridge

Replacement

Project,

Series

2013

:

1,350

5.000%,

1/01/28,

(AMT)

4/24

at

100.00

1,350,710

2,345

5.000%,

1/01/31

-

AGM

Insured,

(AMT)

4/24

at

100.00

2,346,354

2,000

5.375%,

1/01/43,

(AMT)

4/24

at

100.00

2,005,305

7,290

New

Jersey

Economic

Development

Authority,

Revenue

Bonds,

Motor

Vehicle

Surcharge,

Refunding

Subordinate

Series

2017A,

3.375%,

7/01/30

7/27

at

100.00

7,127,069

25,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Refunding

Series

2015XX,

5.000%,

6/15/27

6/25

at

100.00

25,445,767

97

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Jersey

(continued)

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Social

Series

2021QQQ

:

$

700

5.000%,

6/15/26

No

Opt.

Call

$

725,181

455

5.000%,

6/15/27

No

Opt.

Call

481,299

430

5.000%,

6/15/28

No

Opt.

Call

463,696

5,000

New

Jersey

Economic

Development

Authority,

Special

Facility

Revenue

Bonds,

Port

Newark

Container

Terminal

LLC

Project,

Refunding

Series

2017,

5.000%,

10/01/47,

(AMT)

10/27

at

100.00

5,083,296

37,560

New

Jersey

Economic

Development

Authority,

Water

Facilities

Revenue

Bonds,

New

Jersey-American

Water

Company

Inc.

Project,

Refunding

Series

2019A,

2.200%,

10/01/39,

(AMT),

(Mandatory

Put

12/03/29)

12/29

at

100.00

33,245,562

4,745

New

Jersey

Economic

Development

Authority,

Water

Facilities

Revenue

Bonds,

New

Jersey-American

Water

Company

Inc.

Project,

Refunding

Series

2020B,

3.750%,

11/01/34,

(AMT),

(Mandatory

Put

6/01/28)

No

Opt.

Call

4,738,111

3,345

New

Jersey

Health

Care

Facilities

Authority,

Revenue

Bonds,

Atlanticare

Health

System

Obligated

Group

Issue,

Series

2021,

2.375%,

7/01/46

7/31

at

100.00

2,204,353

1,050

New

Jersey

Health

Care

Facilities

Financing

Authority,

Revenue

Bonds,

Saint

Joseph's

Healthcare

System

Obligated

Group

Issue,

Refunding

Series

2016,

5.000%,

7/01/35

7/26

at

100.00

1,069,915

1,125

New

Jersey

Health

Care

Facilities

Financing

Authority,

Revenue

Bonds,

Virtua

Health

Inc

Series

2013,

5.000%,

7/01/24

4/24

at

100.00

1,127,657

New

Jersey

Higher

Education

Student

Assistance

Authority,

Student

Loan

Revenue

Bonds,

Senior

Lien

Series

2017-1A

:

435

3.500%,

12/01/29,

(AMT)

12/26

at

100.00

427,501

1,120

3.750%,

12/01/31,

(AMT)

12/26

at

100.00

1,109,064

1,145

4.000%,

12/01/32,

(AMT)

12/26

at

100.00

1,135,659

480

3.750%,

12/01/33,

(AMT)

12/26

at

100.00

475,313

515

New

Jersey

Housing

and

Mortgage

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Series

2018A,

3.750%,

10/01/35

10/27

at

100.00

508,568

New

Jersey

State,

General

Obligation

Bonds,

Covid-19

Emergency

Series

2020A

:

5,945

5.000%,

6/01/24

No

Opt.

Call

5,954,996

2,405

5.000%,

6/01/25

No

Opt.

Call

2,448,733

4,680

5.000%,

6/01/26

No

Opt.

Call

4,857,211

655

5.000%,

6/01/27

No

Opt.

Call

694,908

1,565

5.000%,

6/01/28

No

Opt.

Call

1,697,806

205

5.000%,

6/01/29

No

Opt.

Call

226,872

11,290

4.000%,

6/01/30

No

Opt.

Call

12,103,451

1,705

4.000%,

6/01/31

No

Opt.

Call

1,845,874

535

4.000%,

6/01/32

No

Opt.

Call

584,421

20

New

Jersey

Transportation

Trust

Fund

Authority,

Federal

Highway

Reimbursement

Revenue

Notes,

Series

2016A-1,

5.000%,

6/15/29

6/26

at

100.00

20,686

New

Jersey

Transportation

Trust

Fund

Authority,

Federal

Highway

Reimbursement

Revenue

Notes,

Series

2018A

:

3,000

5.000%,

6/15/28

6/26

at

100.00

3,105,392

6,795

5.000%,

6/15/29

6/26

at

100.00

7,028,087

5,635

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

Program

Bonds,

Forward

Delivery

Series

2022AA,

5.000%,

6/15/33

6/32

at

100.00

6,481,067

5,020

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

Program

Bonds,

Series

2022BB,

4.000%,

6/15/42

12/31

at

100.00

5,032,430

1,830

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Refunding

Series

2006C,

0.000%,

12/15/31

-

FGIC

Insured

No

Opt.

Call

1,429,039

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2015AA

:

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

98

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Jersey

(continued)

$

1,915

5.250%,

6/15/33

6/25

at

100.00

$

1,955,688

2,210

5.250%,

6/15/34

6/25

at

100.00

2,256,163

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019A

:

5,030

5.000%,

12/15/25

No

Opt.

Call

5,170,124

420

5.000%,

12/15/26

No

Opt.

Call

439,839

10,230

5.000%,

12/15/33

12/29

at

100.00

11,295,158

5,265

4.000%,

12/15/39

12/29

at

100.00

5,336,352

7,570

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019AA,

3.750%,

6/15/33

12/28

at

100.00

7,577,084

6,190

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019BB,

5.000%,

6/15/33

12/28

at

100.00

6,707,155

1,405

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2020AA,

4.000%,

6/15/35

12/30

at

100.00

1,462,311

2,825

Ocean

City,

New

Jersey,

General

Obligation

Bonds,

General

Improvement

Series

2019,

2.250%,

9/15/33

9/26

at

100.00

2,499,384

2,345

Ocean

City,

New

Jersey,

General

Obligation

Bonds,

Refunding

General

Improvement

Series

2016,

1.000%,

11/15/28

11/24

at

100.00

2,056,626

1,530

South

Orange

&

Maplewood

School

District,

Essex

County,

New

Jersey,

General

Obligation

Bonds,

Series

2021,

2.125%,

8/15/42

8/29

at

100.00

1,072,365

Tobacco

Settlement

Financing

Corporation,

New

Jersey,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2018A

:

6,190

5.000%,

6/01/28

No

Opt.

Call

6,644,155

13,400

5.000%,

6/01/29

6/28

at

100.00

14,403,112

3,320

5.000%,

6/01/31

6/28

at

100.00

3,565,880

6,205

5.000%,

6/01/36

6/28

at

100.00

6,585,779

11,265

4.000%,

6/01/37

6/28

at

100.00

11,421,192

2,580

Tobacco

Settlement

Financing

Corporation,

New

Jersey,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2018B,

5.000%,

6/01/46

6/28

at

100.00

2,624,410

2,585

Toms

River

Board

of

Education,

Ocean

County,

New

Jersey,

General

Obligation

Bonds,

Regional

Schools

Series

2019,

2.000%,

7/15/26

No

Opt.

Call

2,470,662

Total

New

Jersey

259,085,558

New

Mexico

-

0.4%

6,355

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

and

Four

Corners

Projects,

Refunding

Series

2016B,

2.150%,

4/01/33

10/31

at

101.00

5,183,985

2,015

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

Project,

Refunding

Series

2010D,

3.900%,

6/01/40,

(Mandatory

Put

6/01/28)

No

Opt.

Call

2,013,805

8,560

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

Project,

Refunding

Series

2010E,

1.150%,

6/01/40,

(Mandatory

Put

6/01/24)

No

Opt.

Call

8,511,550

1,160

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2018B,

3.750%,

7/01/38

7/27

at

100.00

1,130,776

3,110

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2018C,

3.750%,

7/01/38

1/28

at

100.00

3,004,500

3,305

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2019D,

3.000%,

7/01/39

1/29

at

100.00

2,864,117

1,635

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2019F,

2.850%,

7/01/39

1/29

at

100.00

1,403,775

2,485

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021A,

2.150%,

7/01/41

7/30

at

100.00

1,768,319

99

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Mexico

(continued)

$

4,845

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021C,

2.100%,

7/01/41

7/30

at

100.00

$

3,411,643

3,490

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021D,

2.350%,

7/01/41

1/31

at

100.00

2,604,116

Total

New

Mexico

31,896,586

New

York

-

4.8%

1,145

Albany

County

Airport

Authority,

New

York,

Airport

Revenue

Bonds,

Refunding

Series

2020B.

Forward

Delivery,

5.000%,

12/15/24,

(AMT)

No

Opt.

Call

1,150,909

1,250

Battery

Park

City

Authority,

New

York,

Revenue

Bonds,

Senior

Series

2023B,

5.000%,

11/01/35

11/33

at

100.00

1,497,993

500

Buffalo

and

Fort

Erie

Public

Bridge

Authority,

New

York,

Toll

Bridge

System

Revenue

Bonds,

Refunding

Series

2014,

5.000%,

1/01/25

No

Opt.

Call

505,100

650

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Albert

Einstein

College

of

Medicine,

Inc,

Series

2023,

7.250%,

6/01/55,

144A

12/30

at

100.00

694,384

3,390

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020A-1,

5.250%,

6/01/40,

144A

12/30

at

100.00

3,285,640

4,360

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020B-1,

5.000%,

6/01/40,

144A

12/30

at

100.00

4,110,384

5,000

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Northwell

Healthcare

Inc,

Series

2019B-1,

1.800%,

5/01/48,

(Mandatory

Put

11/01/28)

5/28

at

100.00

4,640,735

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Orange

Regional

Medical

Center

Obligated

Group,

Series

2017

:

1,900

5.000%,

12/01/25,

144A

No

Opt.

Call

1,890,889

1,400

5.000%,

12/01/27,

144A

6/27

at

100.00

1,378,902

1,300

5.000%,

12/01/29,

144A

6/27

at

100.00

1,267,774

6,965

(c)

Dormitory

Authority

of

the

State

of

New

York,

State

Personal

Income

Tax

Revenue

Bonds,

General

Purpose,

Series

2018A,

5.000%,

3/15/28,

(ETM)

No

Opt.

Call

7,597,959

5,845

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Notes

Series

2021,

1.000%,

9/01/25

4/24

at

100.00

5,561,232

6,000

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Green

Climate

Bond

Certified

Series

2020D-1,

5.000%,

11/15/43

11/30

at

100.00

6,393,497

865

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Refunding

Green

Climate

Certified

Series

2017C-1,

5.000%,

11/15/24

No

Opt.

Call

871,989

1,110

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Refunding

Series

2016D,

5.000%,

11/15/31

11/26

at

100.00

1,155,590

5,000

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2014B,

5.250%,

11/15/37

6/24

at

100.00

5,015,507

5,495

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2015A-1,

5.000%,

11/15/36

5/25

at

100.00

5,565,510

6,000

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2021A-2,

4.000%,

11/15/42

5/31

at

100.00

5,916,103

Monroe

County

Industrial

Development

Corporation,

New

York,

Revenue

Bonds,

Saint

Ann's

Community

Project,

Series

2019

:

1,340

4.000%,

1/01/30

1/26

at

103.00

1,222,208

1,910

5.000%,

1/01/40

1/26

at

103.00

1,676,234

Nassau

County

Local

Economic

Assistance

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014

:

1,525

5.000%,

7/01/28

7/24

at

100.00

1,529,045

1,000

5.000%,

7/01/29

7/24

at

100.00

1,002,667

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

100

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

Nassau

County

Local

Economic

Assistance

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014B

:

$

655

5.000%,

7/01/30

7/24

at

100.00

$

656,748

2,455

5.000%,

7/01/32

7/24

at

100.00

2,460,889

4,280

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Neighborhood

Series

2019A-3A,

1.125%,

5/01/60,

(Mandatory

Put

11/01/24)

4/24

at

100.00

4,195,782

New

York

City

Industrial

Development

Agency,

New

York,

PILOT

Payment

in

Lieu

of

Taxes

Revenue

Bonds,

Queens

Baseball

Stadium

Project,

Refunding

Series

2021A

:

1,630

4.000%,

1/01/32

-

AGM

Insured

1/31

at

100.00

1,711,568

1,045

3.000%,

1/01/33

-

AGM

Insured

1/31

at

100.00

1,008,704

1,700

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2014

Series

CC,

5.000%,

6/15/47

6/24

at

100.00

1,703,943

4,585

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2024

Series

BB-2,

5.000%,

6/15/39

12/33

at

100.00

5,280,004

2,485

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Series

2024B,

5.000%,

5/01/38

11/33

at

100.00

2,867,096

3,285

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Series

2024D-1,

5.000%,

11/01/27

No

Opt.

Call

3,532,179

10,640

New

York

City,

New

York,

General

Obligation

Bonds,

Refunding

Fiscal

2015

Series

C,

5.000%,

8/01/29

2/25

at

100.00

10,768,628

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Green

Bond

Series

2018I

:

600

3.625%,

11/01/33

11/27

at

100.00

602,201

2,000

3.875%,

11/01/38

11/27

at

100.00

1,973,507

2,085

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Green

Series

2020J,

0.750%,

5/01/25

4/24

at

100.00

2,003,426

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Series

2019P

:

2,115

2.600%,

11/01/34

5/28

at

100.00

1,846,158

10,105

2.850%,

11/01/39

5/28

at

100.00

8,471,680

8,845

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Refunding

Series

2019C,

3.850%,

11/01/39

5/28

at

100.00

8,451,244

17,620

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Refunding

Series

2020H,

2.300%,

11/01/40

5/29

at

100.00

13,183,152

9,935

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

223,

3.000%,

10/01/39

10/28

at

100.00

8,612,232

10,175

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

225,

2.300%,

10/01/40

10/29

at

100.00

7,656,624

6,000

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

227,

2.300%,

10/01/40

10/29

at

100.00

4,514,963

21,935

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

231,

2.400%,

10/01/41

4/30

at

100.00

16,435,775

5,335

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

233,

2.200%,

4/01/36

4/30

at

100.00

4,447,920

12,255

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

239,

2.450%,

10/01/41

10/30

at

100.00

9,274,713

101

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

New

York

Transportation

Development

Corporation,

New

York,

Special

Facilities

Bonds,

LaGuardia

Airport

Terminal

B

Redevelopment

Project,

Series

2016A

:

$

1,190

5.000%,

7/01/30,

(AMT)

7/24

at

100.00

$

1,191,668

910

4.000%,

7/01/32,

(AMT)

7/24

at

100.00

883,774

8,075

4.000%,

7/01/33,

(AMT)

7/24

at

100.00

7,816,008

8,585

5.000%,

7/01/34,

(AMT)

7/24

at

100.00

8,595,293

18,530

5.000%,

7/01/41,

(AMT)

7/24

at

100.00

18,406,277

2,690

4.000%,

7/01/46

-

AGM

Insured,

(AMT)

7/24

at

100.00

2,540,969

2,800

5.000%,

7/01/46,

(AMT)

7/24

at

100.00

2,761,926

30,000

5.250%,

1/01/50,

(AMT)

7/24

at

100.00

30,023,601

3,150

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

American

Airlines,

Inc.

John

F

Kennedy

International

Airport

Project,

Refunding

Series

2016,

5.000%,

8/01/26,

(AMT)

4/24

at

100.00

3,150,898

7,800

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

4

John

F

Kennedy

International

Airport

Project,

Series

2022,

5.000%,

12/01/29,

(AMT)

No

Opt.

Call

8,411,028

15,020

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2018,

4.000%,

1/01/36,

(AMT)

1/28

at

100.00

15,034,808

1,000

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2023,

6.000%,

4/01/35,

(AMT)

4/31

at

100.00

1,136,007

6,400

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Seventh

Series

2018,

5.000%,

9/15/25,

(AMT)

No

Opt.

Call

6,526,145

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Thirty-Eighth

Series

2023

:

4,375

5.000%,

7/15/35,

(AMT)

7/33

at

100.00

4,936,308

3,180

5.000%,

7/15/36,

(AMT)

7/33

at

100.00

3,561,350

1,910

5.000%,

7/15/37,

(AMT)

7/33

at

100.00

2,118,323

Suffolk

County

Economic

Development

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014

:

2,435

5.000%,

7/01/28

7/24

at

100.00

2,441,459

2,695

5.000%,

7/01/29

7/24

at

100.00

2,702,188

4,200

5.000%,

7/01/30

7/24

at

100.00

4,211,205

2,100

5.000%,

7/01/31

7/24

at

100.00

2,105,335

1,335

5.000%,

7/01/32

7/24

at

100.00

1,338,203

3,080

5.000%,

7/01/33

7/24

at

100.00

3,086,962

2,990

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bond

Anticipation

Notes,

Series

2022A,

5.000%,

8/15/24

No

Opt.

Call

3,005,351

1,450

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bond

Anticipation

Notes,

Series

2022B,

5.000%,

12/16/24

No

Opt.

Call

1,464,381

6,300

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

MTA

Bridges

and

Tunnels,

Senior

Lien

Green

Climate

Bond

Certified

Series

2023B,

5.000%,

11/15/30

8/30

at

100.00

7,173,635

3,750

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

Senior

Lien

Green

Bonds,

Series

2022D-2,

5.000%,

11/15/39

11/32

at

100.00

4,254,177

Troy

Capital

Resource

Corporation,

New

York,  Revenue

Bonds,

Rensselaer

Polytechnic

Institute,

Refunding

Forward

Delivery

Series

2020A

:

1,835

5.000%,

9/01/24

No

Opt.

Call

1,840,039

2,000

5.000%,

9/01/25

No

Opt.

Call

2,030,330

11,465

Westchester

County

Local

Development

Corporation,

New

York,

Revenue

Bond,

Purchase

Senior

Learning

Community,

Inc.

Project,

Accd

Inv,

Series

2021B-EFRB,

3.600%,

7/01/29

No

Opt.

Call

11,163,734

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

102

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

8,495

Westchester

County

Local

Development

Corporation,

New

York,

Revenue

Bond,

Purchase

Senior

Learning

Community,

Inc.

Project,

Accd

Inv,

Series

2021C-EFRB,

3.200%,

7/01/28,

144A

No

Opt.

Call

$

8,358,420

Total

New

York

357,859,189

North

Carolina

-

0.4%

2,395

Columbus

County

Industrial

Facilities

and

Pollution

Control

Financing

Authority,

North

Carolina,

Recovery

Zone

Facility

Bonds,

International

Paper

Company

Project,

Refunding

Series

2020A,

1.375%,

5/01/34,

(Mandatory

Put

6/16/25)

No

Opt.

Call

2,321,953

1,140

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement

Social

Series

53-A,

4.000%,

7/01/39

7/32

at

100.00

1,133,226

3,110

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2019-42,

2.625%,

7/01/39

7/28

at

100.00

2,570,470

4,640

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2020-43,

2.800%,

1/01/40

1/29

at

100.00

3,888,245

12,735

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2021-47,

2.300%,

7/01/41

7/30

at

100.00

9,407,233

11,625

North

Carolina

Municipal

Power

Agency

1,

Catawba

Electric

Revenue

Bonds,

Refunding

Series

2015C,

5.000%,

1/01/29

1/26

at

100.00

11,973,556

Total

North

Carolina

31,294,683

North

Dakota

-

1.2%

5,395

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2021A,

0.480%,

5/01/24

4/24

at

100.00

5,380,064

3,505

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2024A,

3.450%,

4/01/27,

(WI/DD)

1/26

at

100.00

3,505,015

Fargo,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2021A

:

1,250

4.000%,

5/01/26

5/25

at

100.00

1,257,236

1,320

4.000%,

5/01/27

5/25

at

100.00

1,330,062

1,385

4.000%,

5/01/28

5/25

at

100.00

1,397,419

Grand

Forks,

North

Dakota,

Health

Care

System

Revenue

Bonds,

Altru

Health

System

Obligated

Group,

Series

2021

:

5,690

5.000%,

12/01/32

12/31

at

100.00

6,011,380

5,920

5.000%,

12/01/33

12/31

at

100.00

6,251,215

2,675

5.000%,

12/01/34

12/31

at

100.00

2,819,149

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2021

:

500

3.000%,

5/01/33

5/27

at

100.00

437,147

500

3.000%,

5/01/36

5/27

at

100.00

416,510

3,440

3.000%,

5/01/46

5/27

at

100.00

2,372,446

9,685

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2023B,,

5.125%,

7/01/25

7/24

at

100.00

9,710,738

2,600

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2019C,

3.200%,

7/01/39

7/28

at

100.00

2,322,199

2,450

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020A,

3.000%,

7/01/40

7/29

at

100.00

2,086,150

4,535

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020B,

2.350%,

7/01/40

1/30

at

100.00

3,455,085

6,900

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2021A,

2.250%,

7/01/41

7/30

at

100.00

5,012,692

103

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

North

Dakota

(continued)

$

10,000

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Social

Series

2021B,

2.450%,

7/01/41

1/31

at

100.00

$

7,586,688

5,240

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Social

Series

2024A,

4.550%,

7/01/44

7/33

at

100.00

5,166,896

Ward

County

Health

Care,

North

Dakota,

Revenue

Bonds,

Trinity

Obligated

Group,

Series

2017C

:

3,785

5.000%,

6/01/28

No

Opt.

Call

3,691,204

3,000

5.000%,

6/01/29

6/28

at

100.00

2,920,317

1,310

5.000%,

6/01/31

6/28

at

100.00

1,268,366

3,480

5.000%,

6/01/34

6/28

at

100.00

3,327,361

10,980

5.000%,

6/01/38

6/28

at

100.00

10,003,482

3,300

5.000%,

6/01/43

6/28

at

100.00

2,860,522

Total

North

Dakota

90,589,343

Ohio

-

4.5%

2,760

American

Municipal

Power

Inc.,

Ohio,

Fremont

Energy

Center

Revenue

Bonds,

Refunding

Series

2021A,

5.000%,

2/15/33

2/31

at

100.00

3,114,401

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A-2

Class

1

:

4,465

5.000%,

6/01/27

No

Opt.

Call

4,688,333

9,760

5.000%,

6/01/28

No

Opt.

Call

10,407,981

22,145

5.000%,

6/01/29

No

Opt.

Call

23,972,693

8,360

5.000%,

6/01/30

No

Opt.

Call

9,175,942

14,310

5.000%,

6/01/31

6/30

at

100.00

15,681,581

10,275

5.000%,

6/01/32

6/30

at

100.00

11,250,232

4,450

5.000%,

6/01/33

6/30

at

100.00

4,866,121

2,610

5.000%,

6/01/34

6/30

at

100.00

2,847,925

4,830

5.000%,

6/01/35

6/30

at

100.00

5,255,565

9,235

4.000%,

6/01/37

6/30

at

100.00

9,387,401

3,810

4.000%,

6/01/38

6/30

at

100.00

3,848,565

2,155

4.000%,

6/01/39

6/30

at

100.00

2,168,857

8,740

3.000%,

6/01/48

6/30

at

100.00

6,680,796

3,665

4.000%,

6/01/48

6/30

at

100.00

3,406,754

13,130

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020B-2

Class

2,

5.000%,

6/01/55

6/30

at

100.00

12,435,615

Cleveland,

Ohio,

Airport

System

Revenue

Bonds,

Refunding

Series

2016A

:

1,590

5.000%,

1/01/28

-

AGM

Insured

1/25

at

100.00

1,607,976

2,230

5.000%,

1/01/29

-

AGM

Insured

1/25

at

100.00

2,256,674

2,060

5.000%,

1/01/30

-

AGM

Insured

1/25

at

100.00

2,085,712

1,810

5.000%,

1/01/31

-

AGM

Insured

1/25

at

100.00

1,832,822

1,080

Montgomery

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Kettering

Health

Network

Obligated

Group

Project,

Refunding

&

Improvement

Series

2021,

3.000%,

8/01/40

2/31

at

100.00

890,676

4,990

Muskingum

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Genesis

HealthCare

System

Obligated

Group

Project,

Series

2013,

5.000%,

2/15/27

4/24

at

100.00

4,981,896

7,000

Ohio

Air

Quality

Development

Authority,

Ohio,

Pollution

Control

Revenue

Bonds,

FirstEnergy

Generation

Corporation

Project,

Refunding

Series

2009D,

3.375%,

8/01/29

No

Opt.

Call

6,626,959

2,200

Ohio

Air

Quality

Development

Authority,

Ohio,

Pollution

Control

Revenue

Bonds,

FirstEnergy

Nuclear

Generation

Project,

Refunding

Series

2009A,

4.750%,

6/01/33

No

Opt.

Call

2,292,836

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

104

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Ohio

(continued)

$

14,735

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005A,

2.100%,

1/01/29,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

$

14,464,678

20,015

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005C,

2.100%,

4/01/28,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

19,647,813

25,825

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2007A,

2.500%,

8/01/40,

(AMT),

(Mandatory

Put

10/01/29)

No

Opt.

Call

22,794,800

18,600

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2007B,

2.500%,

11/01/42,

(AMT),

(Mandatory

Put

10/01/29)

No

Opt.

Call

16,417,552

12,540

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014B,

2.600%,

6/01/41,

(AMT),

(Mandatory

Put

10/01/29)

10/24

at

100.00

11,133,867

6,015

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014D,

1.900%,

5/01/26,

(Mandatory

Put

10/01/24)

No

Opt.

Call

5,898,841

16,950

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Dayton

Power

&

Light

Company

Project,

Refunding

Collateralized

Series

2015A,

4.250%,

11/01/40,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

16,881,293

2,905

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Duke

Energy

Corporation

Project,

Refunding

Series

2022A,

4.250%,

11/01/39,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

2,935,990

385

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Pratt

Paper

Ohio,

LLC

Project,

Series

2017,

3.750%,

1/15/28,

(AMT),

144A

No

Opt.

Call

384,310

5,085

Ohio

Higher

Educational

Facility

Commission,

Revenue

Bonds,

Case

Western

Reserve

University

Project,

Series

2019C,

1.625%,

12/01/34,

(Mandatory

Put

12/01/26)

6/26

at

100.00

4,731,509

1,815

Ohio

Higher

Educational

Facility

Commission,

Senior

Hospital

Parking

Revenue

Bonds,

University

Circle

Incorporated

2020

Project,

Series

2020,

5.000%,

1/15/36

1/30

at

100.00

1,949,504

1,950

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2019B,

3.000%,

9/01/39

9/28

at

100.00

1,689,360

3,280

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2020A,

2.750%,

9/01/40

3/29

at

100.00

2,711,627

1,390

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2020B,

2.250%,

9/01/40

9/29

at

100.00

1,030,192

3,605

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2021A,

2.250%,

9/01/41

3/30

at

100.00

2,613,843

4,865

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2021C,

2.450%,

9/01/41

9/30

at

100.00

3,684,842

1,875

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Social

Series

2024A,

4.350%,

9/01/44

9/33

at

100.00

1,845,356

7,885

Ohio

State,

Hospital

Revenue

Bonds,

University

Hospitals

Health

System,

Inc.,

Refunding

Series

2016A,

5.000%,

1/15/41

1/26

at

100.00

8,016,265

15,555

Ohio

State,

Hospital

Revenue

Bonds,

University

Hospitals

Health

System,

Inc.,

Variable

Rate

Series

2020B,

5.000%,

1/15/50,

(Mandatory

Put

1/15/25)

1/25

at

100.00

15,681,249

5,625

Ohio

State,

Turnpike

Revenue

Bonds,

Ohio

Turnpike

and

Infrastructure

Commission,

Infrastructure

Projects,

Junior

Lien

Series

2018A,

5.000%,

2/15/27

No

Opt.

Call

5,954,291

105

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Ohio

(continued)

$

3,640

Toledo-Lucas

County

Port

Authority,

Ohio,

Development

Revenue

Bonds,

Northwest

Ohio

Bond

Fund,

HB

Magruder

Memorial

Hospital

Project,

Series

2021F,

2.250%,

11/15/36

5/28

at

100.00

$

2,955,219

1,055

Tuscarawas

County

Economic

Development

and

Finance

Alliance,

Ohio,

Higher

Education

Facilities

Revenue

Bonds,

Ashland

University,

Refunding

&

Improvement

Series

2015,

5.375%,

3/01/27

3/25

at

100.00

1,055,923

4,900

(c)

Van

Wert

County

Hospital,

Ohio,

Revenue

Bonds,

Van

Wert

Health

Obligated

Group

Refunding

Facilities

Improvement

Series

2020,

6.125%,

12/01/49,

(Pre-refunded

12/01/29)

12/29

at

100.00

5,582,629

11,700

Washington

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Memorial

Health

System

Obligated

Group,

Series

2022,

6.375%,

12/01/37

12/32

at

100.00

12,667,379

Total

Ohio

334,492,645

Oklahoma

-

2.7%

1,060

Bryan

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Durant

Public

Schools

Project,

Refunding

Series

2020,

4.000%,

12/01/28

No

Opt.

Call

1,102,729

Bryan

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Durant

Public

Schools

Project,

Series

2020

:

1,775

2.000%,

9/01/28

No

Opt.

Call

1,641,623

1,850

2.000%,

9/01/29

No

Opt.

Call

1,687,345

1,800

2.750%,

9/01/30

No

Opt.

Call

1,731,689

1,790

2.750%,

9/01/31

9/30

at

100.00

1,697,618

295

Canadian

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Mustang

Public

Schools

Project,

Series

2017,

4.000%,

9/01/24

No

Opt.

Call

295,205

1,585

Carter

County

Public

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Plainview

Public

Schools

Project,

Series

2021A,

4.000%,

12/01/35

12/31

at

100.00

1,672,806

10,000

Cleveland

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Moore

Public

Schools

Project,

Series

2021,

4.000%,

6/01/31

No

Opt.

Call

10,618,613

10,000

Cleveland

County

Independent

School

District

29

Norman,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2024,

4.000%,

3/01/26

No

Opt.

Call

10,134,923

Cleveland

County

Public

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Moore

Norman

Technology

Center

Project,

Series

2021

:

910

4.000%,

5/01/27

No

Opt.

Call

934,762

945

4.000%,

5/01/28

No

Opt.

Call

979,511

960

4.000%,

5/01/29

No

Opt.

Call

1,004,756

875

4.000%,

5/01/30

No

Opt.

Call

920,703

690

4.000%,

5/01/31

No

Opt.

Call

731,826

930

4.000%,

5/01/32

5/31

at

100.00

981,491

800

4.000%,

5/01/33

5/31

at

100.00

843,524

900

4.000%,

5/01/34

5/31

at

100.00

951,214

1,070

4.000%,

5/01/35

5/31

at

100.00

1,127,087

Comanche

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Elgin

Public

Schools

Project,

Series

2017A

:

1,470

5.000%,

12/01/28

12/27

at

100.00

1,582,238

1,410

5.000%,

12/01/31

12/27

at

100.00

1,524,585

Garfield

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Enid

Public

Schools

Project,

Series

2016A

:

3,165

5.000%,

9/01/30

9/26

at

100.00

3,256,202

5,290

5.000%,

9/01/31

9/26

at

100.00

5,441,204

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

106

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oklahoma

(continued)

$

3,125

Garvin

County

Educational

Facilities

Authority,

Oklahoma,

Lease

Revenue

Bonds,

Wynnewood

Public

Schools

Project,

Series

2018,

3.625%,

9/01/36

9/28

at

100.00

$

3,144,385

Grady

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Amber-Pocasset

Public

Schools

Project,

Series

2019

:

1,365

4.000%,

9/01/32

9/29

at

100.00

1,405,021

1,485

4.000%,

9/01/34

9/29

at

100.00

1,511,642

1,000

4.000%,

9/01/36

9/29

at

100.00

1,003,688

Grady

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Tuttle

Public

Schools

Project,

Series

2019

:

1,890

4.000%,

9/01/32

9/29

at

100.00

1,945,414

1,705

4.000%,

9/01/33

9/29

at

100.00

1,762,467

1,000

4.000%,

9/01/34

9/29

at

100.00

1,029,844

Lincoln

County

Educational

Facilities

Authority,

Oklahoma,

Lease

Revenue

Bonds,

Stroud

Public

Schools

Project,

Series

2016

:

1,870

5.000%,

9/01/24

No

Opt.

Call

1,877,589

2,490

5.000%,

9/01/26

No

Opt.

Call

2,579,387

Love

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Marietta

Public

Schools

Project,

Series

2021

:

890

4.000%,

12/01/33

12/31

at

100.00

940,303

920

4.000%,

12/01/34

12/31

at

100.00

973,882

960

4.000%,

12/01/35

12/31

at

100.00

1,009,843

McClain

County

Economic

Development

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Purcell

Public

Schools

Project,

Series

2018

:

1,280

5.000%,

9/01/30

9/28

at

100.00

1,388,370

1,565

5.000%,

9/01/34

9/28

at

100.00

1,705,035

6,140

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Series

2021,

2.000%,

3/01/25

No

Opt.

Call

6,010,245

1,195

Oklahoma

County

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Western

Heights

Public

Schools

Project,

Series

2018A,

5.000%,

9/01/24

No

Opt.

Call

1,199,801

9,265

Oklahoma

County

Independent

School

District

12

Edmond,

General

Obligation

Bonds,

Combined

Purpose

Series

2023,

3.000%,

3/01/25

No

Opt.

Call

9,204,984

5,000

Oklahoma

County

Independent

School

District

89

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2024A,

1.250%,

7/01/26

No

Opt.

Call

4,708,461

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Series

2018B

:

590

5.000%,

8/15/28

No

Opt.

Call

610,106

9,505

5.000%,

8/15/33

8/28

at

100.00

9,867,907

8,230

5.000%,

8/15/38

8/28

at

100.00

8,409,858

3,795

5.250%,

8/15/43

8/28

at

100.00

3,925,399

2,470

5.500%,

8/15/57

8/28

at

100.00

2,543,423

4,975

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Taxable

Series

2022,

5.500%,

8/15/37

8/32

at

100.00

5,231,439

970

Oklahoma

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Homeownership

Loan

Program,

Series

2019A,

3.000%,

9/01/39

3/28

at

100.00

840,348

1,240

Oklahoma

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Homeownership

Loan

Program,

Series

2020A,

3.000%,

9/01/40

3/29

at

100.00

1,054,605

Pontotoc

County

Educational

Facilities

Authority,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Ada

Public

Schools

Project,

Series

2014

:

630

5.000%,

9/01/24

No

Opt.

Call

632,221

1,505

5.000%,

9/01/25

No

Opt.

Call

1,531,146

107

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oklahoma

(continued)

Pontotoc

County

Educational

Facilities

Authority,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Ada

Public

Schools

Project,

Series

2021

:

$

745

4.000%,

9/01/29

No

Opt.

Call

$

770,988

425

4.000%,

9/01/30

No

Opt.

Call

442,272

985

4.000%,

9/01/31

No

Opt.

Call

1,025,106

7,800

Tulsa

County

Independent

School

District

001

Tulsa,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2022A,

2.000%,

3/01/27

No

Opt.

Call

7,420,136

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Berryhill

Public

Schools

Project,

Series

2020

:

1,540

2.000%,

9/01/27

No

Opt.

Call

1,444,167

1,605

2.000%,

9/01/28

No

Opt.

Call

1,484,397

1,670

2.000%,

9/01/29

No

Opt.

Call

1,523,171

3,150

2.000%,

9/01/30

No

Opt.

Call

2,840,453

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Broken

Arrow

Public

Schools

Project,

Series

2016

:

3,840

5.000%,

9/01/25

4/24

at

100.00

3,844,099

10,755

5.000%,

9/01/26

4/24

at

100.00

10,762,480

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Broken

Arrow

Public

Schools

Project,

Series

2021A

:

5,650

4.000%,

9/01/30

No

Opt.

Call

5,919,602

5,425

4.000%,

9/01/31

No

Opt.

Call

5,711,402

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Jenks

Public

Schools

Project,

Series

2015

:

6,220

5.000%,

9/01/25

No

Opt.

Call

6,357,382

9,880

5.000%,

9/01/26

9/25

at

100.00

10,106,093

2,580

Washington

County

Rural

Water

District

3,

Oklahoma,

Revenue

Bonds,

Refunding

&

Capital

improvement

Series

2020,

3.000%,

9/15/35

3/28

at

100.00

2,509,066

Weatherford

Industrial

Trust

Educational,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Weatherford

Public

Schools

Project,

Series

2019

:

2,165

5.000%,

3/01/29

No

Opt.

Call

2,337,223

2,000

5.000%,

3/01/31

3/29

at

100.00

2,167,222

2,500

5.000%,

3/01/33

3/29

at

100.00

2,708,714

Total

Oklahoma

198,282,440

Oregon

-

0.8%

5,000

Beaverton

School

District

48J,

Washington

and

Multnomah

Counties,

Oregon,

General

Obligation

Bonds,

Convertible

Deferred

Interest

Series

2017D,

5.000%,

6/15/36

6/27

at

100.00

5,249,589

1,760

Benton

and

Linn

Counties

District

School

District

509J

Corvallis,

Oregon,

General

Obligation

Bonds,

Series

2018A,

5.000%,

6/15/38

6/28

at

100.00

1,877,884

1,200

Clackamas

Community

College

District,

Oregon,

General

Obligation

Bonds,

Deferred

Interest

Series

2017A,

5.000%,

6/15/40

6/27

at

100.00

1,248,047

Clackamas

County

School

District

62,

Oregon

City,

Oregon,

General

Obligation

Bonds,

Refunding

Series

2018A

:

1,665

0.000%,

6/15/34

6/28

at

79.31

1,083,915

1,510

0.000%,

6/15/35

6/28

at

75.58

937,384

1,050

0.000%,

6/15/37

6/28

at

69.16

585,153

2,050

0.000%,

6/15/39

6/28

at

63.17

1,014,325

1,770

Multnomah

County

Hospital

Facilities

Authority,

Oregon,

Revenue

Bonds,

Adventist

Health

System/West,

Refunding

Variable

Rate

Series

2019,

5.000%,

3/01/40,

(Mandatory

Put

3/01/25)

9/24

at

100.00

1,774,861

2,250

Multnomah

County

Hospital

Facilities

Authority,

Oregon,

Revenue

Bonds,

Terwilliger

Plaza-Parkview

Project,

Refunding

Green

Series

2021B-1,

1.200%,

6/01/28

4/24

at

100.00

1,991,381

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

108

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oregon

(continued)

$

2,790

Multnomah-Clackamas

Counties

School

District

10JT

Greham-Barlow,

Oregon,

General

Obligation

Bonds,

Deferred

interest

Series

2019A,

0.000%,

6/15/38

6/29

at

72.47

$

1,495,381

6,490

Oregon

Health

and

Science

University,

Revenue

Bonds,

Green

Series

2021B-2,

5.000%,

7/01/46,

(Mandatory

Put

2/01/32)

11/31

at

100.00

7,263,415

1,830

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2017D,

3.450%,

1/01/38

1/27

at

100.00

1,677,839

2,870

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2018C,

3.900%,

7/01/38

7/27

at

100.00

2,841,074

7,955

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2019A,

2.650%,

7/01/39

7/28

at

100.00

6,603,287

7,420

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2021A,

2.250%,

7/01/41

7/30

at

100.00

5,390,460

3,325

Oregon

State,

General

Obligation

Bonds,

Veterans

Welfare

Series

108

of

2021O,

2.600%,

12/01/42

12/30

at

100.00

2,533,349

4,050

Port

of

Portland,

Oregon,

International

Airport

Revenue

Bonds,

Green

Series

2023-29,

5.000%,

7/01/38,

(AMT)

7/33

at

100.00

4,457,919

5,000

Port

of

Portland,

Oregon,

International

Airport

Revenue

Bonds,

Series

2022-28,

5.000%,

7/01/33,

(AMT)

7/32

at

100.00

5,606,917

Salem

Hospital

Facility

Authority,

Oregon,

Revenue

Bonds,

Salem

Health

Projects,

Refunding

Series

2016A

:

3,440

5.000%,

5/15/32

5/26

at

100.00

3,559,917

1,925

5.000%,

5/15/33

5/26

at

100.00

1,991,957

Total

Oregon

59,184,054

Pennsylvania

-

4.3%

Allegheny

County

Airport

Authority,

Pennsylvania,

Airport

Revenue

Bonds,

Pittsburgh

International

Airport,

Series

2023A

:

1,000

5.000%,

1/01/28

-

AGM

Insured,

(AMT)

No

Opt.

Call

1,057,705

1,400

5.000%,

1/01/29

-

AGM

Insured,

(AMT)

No

Opt.

Call

1,501,903

2,500

5.000%,

1/01/30

-

AGM

Insured,

(AMT)

No

Opt.

Call

2,719,575

Allegheny

County

Hospital

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Allegheny

Health

Network

Obligated

Group

Issue,

Series

2018A

:

1,000

5.000%,

4/01/36

4/28

at

100.00

1,044,986

10,085

4.000%,

4/01/37

4/28

at

100.00

10,105,116

5,205

4.000%,

4/01/38

4/28

at

100.00

5,077,819

9,190

4.000%,

4/01/44

4/28

at

100.00

8,757,273

1,525

Allentown

Neighborhood

Improvement

Zone

Development

Authority,

Pennsylvania,

Tax

Revenue

Bonds,

City

Center

Project,

Series

2018,

5.000%,

5/01/28,

144A

No

Opt.

Call

1,569,727

Berks

County

Industrial

Development

Authority,

Pennsylvania,

Health

System

Revenue

Bonds,

Tower

Health

Project,

Series

2017

:

1,670

4.000%,

11/01/33

11/27

at

100.00

879,995

2,410

4.000%,

11/01/38

11/27

at

100.00

1,254,370

8,835

4.000%,

11/01/39

11/27

at

100.00

4,597,191

1,620

3.750%,

11/01/42

11/27

at

100.00

842,746

4,410

4.000%,

11/01/47

11/27

at

100.00

2,292,082

7,930

5.000%,

11/01/47

11/27

at

100.00

4,115,666

15,925

Berks

County

Municipal

Authority,

Pennsylvania,

Revenue

Bonds,

Tower

Health

Project,

Series

2020B-3,

5.000%,

2/01/40,

(Mandatory

Put

2/01/30)

8/29

at

101.50

8,590,961

1,000

Capital

Region

Water,

Pennsylvania,

Water

Revenue

Bonds,

Series

2018,

5.000%,

7/15/27

No

Opt.

Call

1,062,031

109

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

$

5,190

Clarion

County

Industrial

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Pennsylvania-American

Water

Company

Project,

Refunding

Series

2019,

2.450%,

12/01/39,

(AMT),

(Mandatory

Put

12/03/29)

12/29

at

100.00

$

4,698,709

32,715

Commonwealth

Financing

Authority,

Pennsylvania,

State

Appropriation

Lease

Bonds,

Master

Settlement,

Series

2018,

4.000%,

6/01/39

-

AGM

Insured

6/28

at

100.00

32,910,560

5,000

Geisinger

Authority,

Montour

County,

Pennsylvania,

Health

System

Revenue

Bonds,

Geisinger

Health

System,

Series

2020B,

5.000%,

4/01/43,

(Mandatory

Put

2/15/27)

8/26

at

100.00

5,177,634

3,710

Lehigh

County

Authority,

Pennsylvania,

Water

and

Sewer

Revenue

Bonds,

Allentown

Concession,

Series

2013A,

5.000%,

12/01/43

6/24

at

100.00

3,718,645

4,500

Lehigh

County

General

Purpose

Authority,

Pennsylvania,

Hospital

Revenue

Bonds,

Lehigh

Valley

Health

Network,

Series

2019A,

4.000%,

7/01/49

7/29

at

100.00

4,219,003

10,430

Lehigh

County

Industrial

Development

Authority,

Pennsylvania,

Pollution

Control

Revenue

Bonds,

Pennsylvania

Power

and

Light

Company,

Series

2016A,

3.000%,

9/01/29

No

Opt.

Call

10,062,933

16,805

Luzerne

County

Industrial

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Pennsylvania-American

Water

Company

Project,

Refunding

Series

2019,

2.450%,

12/01/39,

(AMT),

(Mandatory

Put

12/03/29)

12/29

at

100.00

15,236,317

3,580

North

Allegheny

School

District,

Allegheny

County,

Pennsylvania,

General

Obligation

Bonds,

Limited

Tax

Series

2019,

4.000%,

5/01/44

5/29

at

100.00

3,575,516

3,160

Pennsylvania

Economic

Development

Financing

Authority,

Private

Activity

Revenue

Bonds,

Pennsylvania

Rapid

Bridge

Replacement

Project,

Series

2015,

5.000%,

12/31/34,

(AMT)

6/26

at

100.00

3,217,219

1,250

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Series

2009,

0.950%,

12/01/33,

(Mandatory

Put

12/01/26)

No

Opt.

Call

1,151,870

2,685

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Series

2017A,

0.580%,

8/01/37,

(AMT),

(Mandatory

Put

8/01/24)

No

Opt.

Call

2,652,842

10,890

Pennsylvania

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

LaSalle

University,

Series

2012,

5.000%,

5/01/42

4/24

at

100.00

8,945,761

1,135

Pennsylvania

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

Widener

University,

Series

2021A,

3.000%,

7/15/39

7/31

at

100.00

885,855

5,215

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2016-119,

3.500%,

10/01/36

4/25

at

100.00

5,009,933

19,900

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2016-120,

3.100%,

10/01/36

10/25

at

100.00

18,254,151

8,985

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2016-121,

3.100%,

10/01/36

10/25

at

100.00

8,241,887

6,615

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-128B,

3.500%,

10/01/34

10/27

at

100.00

6,481,618

4,880

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-131A,

3.000%,

10/01/39

4/29

at

100.00

4,230,266

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020-133

:

3,355

2.125%,

10/01/35

10/29

at

100.00

2,708,650

10,050

2.350%,

10/01/40

10/29

at

100.00

7,636,362

15,000

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021-137,

2.450%,

10/01/41

4/31

at

100.00

11,389,019

4,800

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2022-139A,

4.000%,

10/01/37

4/32

at

100.00

4,765,549

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

110

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

Pennsylvania

Turnpike

Commission,

Motor

License

Fund-Enhanced

Turnpike

Special

Revenue

Bonds,

Subordinate

Series

2014A

:

$

2,110

4.500%,

12/01/34

12/26

at

100.00

$

2,163,814

5,000

4.750%,

12/01/37

12/26

at

100.00

5,159,899

16,220

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Capital

Appreciation

Series

2009E,

6.375%,

12/01/38

12/27

at

100.00

17,841,059

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Second

Series

2016B-2

:

2,910

5.000%,

6/01/29

6/26

at

100.00

3,024,043

22,155

5.000%,

6/01/35

6/26

at

100.00

22,961,036

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Second

Series

2017

:

3,000

5.000%,

12/01/29

12/27

at

100.00

3,195,061

3,280

5.000%,

12/01/31

12/27

at

100.00

3,493,374

5,450

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Series

2016A,

5.000%,

12/01/36

12/26

at

100.00

5,653,690

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Third

Series

2017

:

3,680

5.000%,

12/01/31

12/27

at

100.00

3,919,395

2,265

5.000%,

12/01/32

12/27

at

100.00

2,410,567

2,110

4.000%,

12/01/36

12/27

at

100.00

2,152,983

1,105

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2016A-1,

5.000%,

12/01/28

6/26

at

100.00

1,145,464

3,110

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2017A-1,

5.000%,

12/01/36

12/27

at

100.00

3,314,228

7,445

Philadelphia

Authority

For

Industrial

Development,

Pennsylvania,

City

Agreement

Revenue

Bonds,

Cultural

and

Commercial

Corridors

Program,

Refunding

Series

2016A,

5.000%,

12/01/29

12/25

at

100.00

7,630,853

Philadelphia

Authority

for

Industrial

Development,

Pennsylvania,

Revenue

Bonds,

La

Salle

University,

Series

2017

:

1,835

5.000%,

5/01/31

11/27

at

100.00

1,730,306

2,060

5.000%,

5/01/33

11/27

at

100.00

1,913,186

1,165

5.000%,

5/01/34

11/27

at

100.00

1,073,623

1,855

(d)

Sayre

Healthcare

Facility

Authority,

Pennsylvania,

Revenue

Bonds,

Guthrie

Healthcare

System,

Series

2007,

4.534%,

12/01/24

(3-Month

LIBOR*0.67%

reference

rate

+

0.780%

spread)

4/24

at

100.00

1,855,074

3,715

Scranton,

Lackawanna

County,

Pennsylvania,

General

Obligation

Notes,

Series

2016,

5.000%,

11/15/26

5/24

at

100.00

3,719,668

1,280

Scranton-Lackawanna

Health

and

Welfare

Authority,

Pennsylvania,

University

Revenue

Bonds,

Marywood

University,

Series

2016,

3.375%,

6/01/26

No

Opt.

Call

1,230,687

1,795

Southcentral

Pennsylvania

General

Authority,

Revenue

Bonds,

Hanover

Hospital

Inc.,

Series

2013,

5.000%,

12/01/24

4/24

at

100.00

1,795,974

3,120

Washington

County

Industrial

Development

Authority,

Pennsylvania,

College

Revenue

Bonds,

AICUP

Financing

Program-Washington

and

Jefferson

College

Project,

Series

2017-PP5,

3.375%,

11/01/36

11/27

at

100.00

2,814,101

Total

Pennsylvania

320,837,530

Puerto

Rico

-

3.8%

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A

:

19,655

5.000%,

7/01/30,

144A

No

Opt.

Call

20,943,305

22,060

5.000%,

7/01/35,

144A

7/30

at

100.00

23,304,929

111

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Puerto

Rico

(continued)

$

350

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2021A,

5.000%,

7/01/33,

144A

7/31

at

100.00

$

374,995

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2021B

:

11,705

5.000%,

7/01/24,

144A

No

Opt.

Call

11,739,189

5,575

4.000%,

7/01/42,

144A

7/31

at

100.00

5,317,154

2,683

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Senior

Lien

Series

2008A,

6.125%,

7/01/24

No

Opt.

Call

2,698,093

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1

:

553

0.000%,

7/01/24

No

Opt.

Call

547,813

24,791

0.000%,

7/01/27

No

Opt.

Call

21,952,505

27,226

0.000%,

7/01/29

7/28

at

98.64

22,334,522

61,777

0.000%,

7/01/31

7/28

at

91.88

46,737,266

19,225

0.000%,

7/01/33

7/28

at

86.06

13,341,500

2,898

4.500%,

7/01/34

7/25

at

100.00

2,914,596

11,249

4.550%,

7/01/40

7/28

at

100.00

11,360,786

11,847

0.000%,

7/01/46

7/28

at

41.38

3,797,218

12

0.000%,

7/01/51

7/28

at

30.01

2,813

1,053

4.750%,

7/01/53

7/28

at

100.00

1,052,927

3,970

5.000%,

7/01/58

7/28

at

100.00

3,986,267

4,743

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

Cofina

Project

Series

2018B-1,

4.500%,

7/01/34

7/25

at

100.00

4,770,161

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Taxable

Restructured

Cofina

Project

Series

2019A-2

:

17,057

4.329%,

7/01/40

7/28

at

100.00

17,081,599

11,433

4.329%,

7/01/40

7/28

at

100.00

11,449,489

76

4.784%,

7/01/58

7/28

at

100.00

75,810

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1

:

1,662

0.000%,

7/01/24

No

Opt.

Call

1,645,735

20,229

5.375%,

7/01/25

No

Opt.

Call

20,639,536

7,841

5.625%,

7/01/27

No

Opt.

Call

8,345,788

13,278

5.625%,

7/01/29

No

Opt.

Call

14,545,661

1,303

5.750%,

7/01/31

No

Opt.

Call

1,469,922

8,299

0.000%,

7/01/33

7/31

at

89.94

5,456,246

2,773

4.000%,

7/01/33

7/31

at

103.00

2,768,614

3,073

4.000%,

7/01/35

7/31

at

103.00

3,020,900

452

4.000%,

7/01/37

7/31

at

103.00

437,501

Total

Puerto

Rico

284,112,840

Rhode

Island

-

0.9%

Rhode

Island

Health

and

Educational

Building

Corporation,

Educational

Institution

Revenue

Bonds,

St.

George's

School,

Series

2021

:

1,275

5.000%,

10/01/28

No

Opt.

Call

1,377,731

2,010

4.000%,

10/01/46

10/31

at

100.00

1,934,366

2,000

Rhode

Island

Health

and

Educational

Building

Corporation,

Hospital

Financing

Revenue

Bonds,

Care

New

England

Issue,

Refunding

Series

2016B,

5.000%,

9/01/36

9/26

at

100.00

1,923,902

1,360

Rhode

Island

Health

and

Educational

Building

Corporation,

Public

Schools

Financing

Program

Revenue

Bonds,

City

of

Providence,

Series

2021D,

5.000%,

5/15/27

-

BAM

Insured

No

Opt.

Call

1,440,296

2,595

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2019

Series

70,

3.000%,

10/01/39

10/28

at

100.00

2,249,496

2,420

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2019

Series

71,

3.000%,

10/01/39

4/29

at

100.00

2,097,796

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

112

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Rhode

Island

(continued)

$

13,950

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2021

Series

75A,

2.250%,

10/01/41

4/30

at

100.00

$

10,104,945

10,000

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bonds,

Series

73-A,

2.300%,

10/01/40

10/29

at

100.00

7,572,941

4,550

Rhode

Island

Housing

and

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

Series

2020-72A,

2.550%,

10/01/40

10/29

at

100.00

3,673,631

137,445

Rhode

Island

Tobacco

Settlement

Financing

Corporation,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2007A,

0.000%,

6/01/52

4/24

at

18.95

25,082,242

5,930

Rhode

Island

Tobacco

Settlement

Financing

Corporation,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2015B,

4.500%,

6/01/45

6/25

at

100.00

5,939,005

Total

Rhode

Island

63,396,351

South

Carolina

-

1.0%

5,075

Berkeley

County

School

District,

South

Carolina,

General

Obligation

Bonds,

Series

2023A,

5.000%,

5/30/24

No

Opt.

Call

5,082,878

5,780

Greenville

Hospital

System

Board

of

Trustees,

South

Carolina,

Hospital

Revenue

Bonds,

Series

2014B,

5.000%,

5/01/34

5/24

at

100.00

5,782,846

Lexington

County

Health

Services

District,

Inc.,

South

Carolina,

Hospital

Revenue

Bonds,

Lexington

Medical

Center,

Series

2016

:

1,055

5.000%,

11/01/34

5/26

at

100.00

1,088,968

1,170

5.000%,

11/01/35

5/26

at

100.00

1,206,076

7,400

Patriots

Energy

Group

Financing

Agency,

South

Carolina,

Gas

Supply

Revenue

Bonds,

Series

2023A-1,

5.250%,

10/01/54,

(Mandatory

Put

8/01/31)

5/31

at

100.07

7,927,849

1,000

Patriots

Energy

Group,

South

Carolina,

Gas

System

Revenue

Bonds,

Improvement

and

Refunding

Series

2021A,

2.250%,

6/01/41

6/31

at

100.00

716,485

2,700

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2019B,

2.900%,

7/01/39

1/29

at

100.00

2,303,146

5,735

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2020B,

2.150%,

7/01/40

1/30

at

100.00

4,175,782

17,830

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

7/01/41

7/30

at

100.00

12,422,471

2,000

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2024A,

4.500%,

7/01/44

1/33

at

100.00

2,002,853

South

Carolina

Jobs-Economic

Development

Authority,

Economic

Development

Revenue

Bonds,

FMU

Student

Housing

LLC

-

Francis

Marion

University

Project,

Series

2014A

:

1,910

5.000%,

8/01/27

8/24

at

100.00

1,914,465

3,925

5.000%,

8/01/32

8/24

at

100.00

3,932,191

705

South

Carolina

Jobs-Economic

Development

Authority,

Hospital

Revenue

Bonds,

AnMed

Health

Project,

Series

2023,

4.250%,

2/01/48

2/33

at

100.00

708,696

3,240

South

Carolina

Public

Service

Authority,

Santee

Cooper

Revenue

Obligations,

Refunding

&

Improvement

Series

2015A,

5.000%,

12/01/31

6/25

at

100.00

3,290,119

4,595

South

Carolina

Public

Service

Authority,

Santee

Cooper

Revenue

Obligations,

Refunding

&

Improvement

Series

2020A,

5.000%,

12/01/31

12/30

at

100.00

5,112,038

South

Carolina

Public

Service

Authority,

Santee

Cooper

Revenue

Obligations,

Refunding

Series

2016A

:

7,885

5.000%,

12/01/29

6/26

at

100.00

8,130,056

4,325

5.000%,

12/01/31

6/26

at

100.00

4,454,647

2,200

5.000%,

12/01/37

6/26

at

100.00

2,249,761

Total

South

Carolina

72,501,327

113

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

South

Dakota

-

0.3%

Mitchell

School

District

17-2,

South

Dakota,

General

Obligation

Bonds,

Limited

Tax

Refunding

Certificates,

Series

2021

:

$

200

2.000%,

8/01/26

No

Opt.

Call

$

191,047

400

2.000%,

8/01/27

No

Opt.

Call

377,220

400

2.000%,

8/01/29

8/27

at

100.00

366,434

1,545

South

Dakota

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Monument

Health,

Inc.,

Series

2020A,

5.000%,

9/01/27

No

Opt.

Call

1,617,549

2,410

South

Dakota

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Regional

Health,

Refunding

Series

2017,

5.000%,

9/01/31

9/27

at

100.00

2,545,412

3,925

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021A,

2.100%,

11/01/41

5/30

at

100.00

2,751,779

7,215

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021B,

2.050%,

11/01/41

5/30

at

100.00

5,004,126

3,500

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2024A,

4.450%,

11/01/44,

(WI/DD)

11/32

at

100.00

3,501,271

3,205

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Social

Series

2023A,

4.150%,

11/01/38

11/31

at

100.00

3,225,353

Total

South

Dakota

19,580,191

Tennessee

-

1.2%

Chattanooga

Health,

Educational

and

Housing

Facility

Board,

Tennessee,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1

:

1,600

5.000%,

8/01/26

No

Opt.

Call

1,657,840

1,890

5.000%,

8/01/28

No

Opt.

Call

2,034,292

2,265

Chattanooga-Hamilton

County

Hospital

Authority,

Tennessee,

Hospital

Revenue

Bonds,

Erlanger

Health

System,

Refunding

Series

2014A,

5.000%,

10/01/28

10/24

at

100.00

2,277,166

Knox

County

Health,

Educational

and

Housing

Facilities

Board,

Tennessee,

Revenue

Bonds,

University

Health

System,

Inc.,

Series

2017

:

2,895

3.375%,

4/01/26

No

Opt.

Call

2,840,664

3,250

5.000%,

4/01/29

4/27

at

100.00

3,351,232

2,605

5.000%,

4/01/30

4/27

at

100.00

2,687,397

2,810

5.000%,

4/01/31

4/27

at

100.00

2,894,957

5,055

Metropolitan

Government

of

Nashville-Davidson

County

Health

and

Educational

Facilities

Board,

Tennessee,

Revenue

Bonds,

Vanderbilt

University

Medical

Center,

Series

2016A,

5.000%,

7/01/40

7/26

at

100.00

5,124,655

4,435

Murfreesboro,

Tennessee,

General

Obligation

Bonds,

Series

2021,

3.000%,

6/01/30

6/29

at

100.00

4,370,511

15,760

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2021A,

4.000%,

12/01/51,

(Mandatory

Put

9/01/28)

6/28

at

100.68

15,773,527

4,095

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2022A,

5.500%,

10/01/53,

(Mandatory

Put

12/01/30)

9/30

at

100.10

4,378,319

410

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2015-1C,

3.950%,

7/01/35

1/25

at

100.00

410,056

3,255

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2018-3,

3.750%,

7/01/38

7/27

at

100.00

3,172,996

6,335

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2018-4,

3.900%,

7/01/38

1/28

at

100.00

6,282,993

5,795

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-1,

3.750%,

7/01/39

7/28

at

100.00

5,618,426

6,190

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-2,

3.000%,

7/01/39

7/28

at

100.00

5,362,234

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

114

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Tennessee

(continued)

$

2,440

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-3,

2.600%,

7/01/39

1/29

at

100.00

$

2,008,011

3,930

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-4,

2.900%,

7/01/39

1/29

at

100.00

3,352,357

3,915

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-1,

2.250%,

7/01/41

7/30

at

100.00

2,848,878

7,135

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-2,

2.250%,

7/01/41

7/30

at

100.00

5,183,414

5,340

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-3A,

2.300%,

7/01/41

1/31

at

100.00

3,944,611

680

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Social

Series

2024-1A,

4.500%,

7/01/44

1/33

at

100.00

680,216

2,500

The

Tennessee

Energy

Acquisition

Corporation,

Gas

Project

Revenue

Bonds,

Series

2018,

4.000%,

11/01/49,

(Mandatory

Put

11/01/25)

8/25

at

100.22

2,508,876

Total

Tennessee

88,763,628

Texas

-

6.2%

Austin

Convention

Enterprises

Inc.,

Texas,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

First

Tier

Series

2017A

:

2,610

5.000%,

1/01/28

1/27

at

100.00

2,649,449

2,840

5.000%,

1/01/30

1/27

at

100.00

2,893,143

1,600

5.000%,

1/01/32

1/27

at

100.00

1,629,582

Board

of

Regents

of

the

University

of

Texas,

Permanent

University

Fund

Bonds,

Series

2024A

:

11,460

5.000%,

7/01/38,

(WI/DD)

7/34

at

100.00

13,322,458

6,025

5.000%,

7/01/39,

(WI/DD)

7/34

at

100.00

6,970,308

5,000

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Anticipation

Notes

Subordinate

Lien

Series

2021C,

5.000%,

1/01/27

1/26

at

100.00

5,123,780

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Senior

Lien,

Series

2015A

:

1,950

(c)

5.000%,

1/01/32,

(Pre-refunded

7/01/25)

7/25

at

100.00

1,990,856

1,525

(c)

5.000%,

1/01/33,

(Pre-refunded

7/01/25)

7/25

at

100.00

1,556,951

1,165

(c)

5.000%,

1/01/34,

(Pre-refunded

7/01/25)

7/25

at

100.00

1,189,408

City

of

Houston,

Texas,

Convention

&

Entertainment

Facilities

Department

Hotel

Occupancy

Tax

and

Special

Revenue

Bonds,

Refunding

Series

2019

:

1,145

5.000%,

9/01/32

9/28

at

100.00

1,234,807

1,000

5.000%,

9/01/34

9/28

at

100.00

1,079,560

1,000

5.000%,

9/01/35

9/28

at

100.00

1,077,061

1,000

5.000%,

9/01/36

9/28

at

100.00

1,072,470

Collin

County,

Texas,

General

Obligation

Bonds,

Limited

Tax

Permanent

Improvement

Series

2023

:

3,240

5.000%,

2/15/36

2/33

at

100.00

3,783,473

1,225

5.000%,

2/15/37

2/33

at

100.00

1,415,686

Dallas

Fort

Worth

International

Airport,

Texas,

Joint

Revenue

Bonds,

Refunding

Series

2023C

:

2,855

5.000%,

11/01/24,

(AMT)

No

Opt.

Call

2,867,099

8,570

5.000%,

11/01/26,

(AMT)

No

Opt.

Call

8,883,283

9,070

5.000%,

11/01/27,

(AMT)

No

Opt.

Call

9,568,548

5,900

Dallas,

Texas,

Waterworks

and

Sewer

System

Revenue

Bonds,

Refunding

Series

2016A,

5.000%,

10/01/41

10/26

at

100.00

6,000,207

2,775

Fort

Bend

County

Industrial

Development

Corporation,

Texas,

Revenue

Bonds,

NRG

Energy

Inc.

Project,

Series

2012B,

4.750%,

11/01/42

4/24

at

100.00

2,775,329

4,000

Grand

Prairie

Independent

School

District,

Dallas

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2015,

4.000%,

2/15/31

2/25

at

100.00

4,024,601

115

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Refunding

Series

2020A

:

$

5,215

4.125%,

7/01/26

No

Opt.

Call

$

5,295,041

4,025

3.950%,

7/01/27

No

Opt.

Call

4,112,638

3,060

3.750%,

7/01/28

No

Opt.

Call

3,135,051

3,650

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2022B,

5.000%,

6/01/50,

(Mandatory

Put

12/01/28)

12/27

at

101.49

3,892,679

6,235

(c)

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Healthcare

System,

Series

2014A,

5.000%,

12/01/29,

(Pre-refunded

12/01/24)

12/24

at

100.00

6,293,193

1,000

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Texas

Childrens

Hospital,

Series

2019A,

4.000%,

10/01/35

10/29

at

100.00

1,014,270

5,145

Harris

County

Flood

Control

District,

Texas,

General

Obligation

Bonds,

Refunding

Contract

Tax

Series

2014A,

5.000%,

10/01/25

10/24

at

100.00

5,186,423

Harris

County-Houston

Sports

Authority,

Texas,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2014A

:

4,795

5.000%,

11/15/24

-

AGM

Insured

No

Opt.

Call

4,829,774

4,600

5.000%,

11/15/25

-

AGM

Insured

11/24

at

100.00

4,643,403

3,745

5.000%,

11/15/26

-

AGM

Insured

11/24

at

100.00

3,776,523

12,050

5.000%,

11/15/27

-

AGM

Insured

11/24

at

100.00

12,156,963

1,285

Houston

Higher

Education

Finance

Corporation,

Texas,

Revenue

Bonds,

Rice

University,

Series

2024,

5.000%,

5/15/34

No

Opt.

Call

1,550,418

11,815

Houston

Independent

School

District,

Harris

County,

Texas,

General

Obligation

Bonds,

Refunding

Schoolhouse

Series

2016A,

4.000%,

2/15/34

2/26

at

100.00

11,923,826

Houston,

Texas,

Airport

System

Revenue

Bonds,

Refunding

Subordinate

Lien

Series

2023A

:

6,995

5.000%,

7/01/28

-

AGM

Insured,

(AMT)

No

Opt.

Call

7,474,365

11,005

5.000%,

7/01/30

-

AGM

Insured,

(AMT)

No

Opt.

Call

12,071,224

11,535

5.000%,

7/01/32

-

AGM

Insured,

(AMT)

No

Opt.

Call

12,940,183

2,440

Houston,

Texas,

Airport

System

Special

Facilities

Revenue

Bonds,

United

Airlines,

Inc.

Terminal

E

Project,

Refunding

Series

2014,

5.000%,

7/01/29,

(AMT)

7/24

at

100.00

2,440,951

1,740

Houston,

Texas,

Airport

System

Special

Facilities

Revenue

Bonds,

United

Airlines,

Inc.

Terminal

E

Project,

Series

2021B-1,

4.000%,

7/15/41,

(AMT)

7/29

at

100.00

1,632,495

12,000

Houston,

Texas,

Combined

Utility

System

Revenue

Bonds,

Refunding

First

Lien

Series

2014D,

5.000%,

11/15/39

11/24

at

100.00

12,062,322

Houston,

Texas,

Combined

Utility

System

Revenue

Bonds,

Refunding

First

Lien

Series

2018D

:

3,085

5.000%,

11/15/32

11/28

at

100.00

3,362,513

2,615

5.000%,

11/15/33

11/28

at

100.00

2,845,784

1,325

Houston,

Texas,

Hotel

Occupancy

Tax

and

Special

Revenue

Bonds,

Convention

and

Entertainment

Facilities

Department,

Refunding

Series

2014,

5.000%,

9/01/31

9/24

at

100.00

1,329,679

1,000

Houston,

Texas,

Hotel

Occupancy

Tax

and

Special

Revenue

Bonds,

Convention

and

Entertainment

Facilities

Department,

Refunding

Series

2021,

3.000%,

9/01/33

9/31

at

100.00

981,896

2,500

Hurst-Euless-Bedford

Independent

School

District,

Tarrant

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2024,

5.000%,

8/15/26

No

Opt.

Call

2,613,195

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

116

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

3,800

Klein

Independent

School

District,

Harris

County,

Texas,

General

Obligation

Bonds,

Refunding

Schoolhouse

Series

2015A,

4.000%,

8/01/32

8/25

at

100.00

$

3,824,302

2,265

(c)

Laredo

Community

College

District,

Webb

County,

Texas,

General

Obligation

Bonds,

Series

2014,

5.000%,

8/01/32,

(Pre-refunded

8/01/24)

8/24

at

100.00

2,274,085

Love

Field

Airport

Modernization

Corporation,

Texas,

General

Airport

Revenue

Bonds

Series

2015

:

1,000

5.000%,

11/01/26,

(AMT)

11/25

at

100.00

1,014,296

2,025

5.000%,

11/01/27,

(AMT)

11/25

at

100.00

2,058,539

1,570

5.000%,

11/01/28,

(AMT)

11/25

at

100.00

1,596,134

2,000

5.000%,

11/01/29,

(AMT)

11/25

at

100.00

2,033,355

2,000

5.000%,

11/01/30,

(AMT)

11/25

at

100.00

2,034,222

4,070

Lower

Colorado

River

Authority,

Texas,

Transmission

Contract

Revenue

Bonds,

LCRA

Transmission

Services

Corporation

Project,

Refunding

Series

2021,

5.000%,

5/15/27

No

Opt.

Call

4,319,030

4,500

Matagorda

County

Navigation

District

1,

Texas,

Pollution

Control

Revenue

Bonds,

Central

Power

&

Light

Company

Project,

Refunding

Series

2001A,

2.600%,

11/01/29

No

Opt.

Call

4,082,176

McCamey

County

Hospital

District,

Texas,

General

Obligation

Bonds,

Series

2013

:

1,600

5.000%,

12/01/25

No

Opt.

Call

1,593,081

2,720

5.250%,

12/01/28

12/25

at

100.00

2,738,081

6,200

Midland

Independent

School

District,

Midland

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2024,

5.000%,

2/15/26,

(WI/DD)

No

Opt.

Call

6,417,702

2,700

Mission

Economic

Development

Corporation,

Texas,

Revenue

Bonds,

Natgasoline

Project,

Senior

Lien

Series

2018,

4.625%,

10/01/31,

(AMT),

144A

4/24

at

103.00

2,700,941

North

Texas

Tollway

Authority,

Special

Projects

System

Revenue

Bonds,

Convertible

Capital

Appreciation

Series

2011C

:

3,860

(c)

7.000%,

9/01/43,

(Pre-refunded

9/01/31)

9/31

at

100.00

4,811,249

9,190

(c)

6.750%,

9/01/45,

(Pre-refunded

9/01/31)

9/31

at

100.00

11,510,914

5,355

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier

Series

2023A,

5.000%,

1/01/27

No

Opt.

Call

5,634,678

5,000

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier,

Series

2019A,

3.000%,

1/01/35

1/29

at

100.00

4,755,392

5,950

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier,

Series

2020A,

4.000%,

1/01/37

1/29

at

100.00

6,087,713

2,835

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

Second

Tier,

Series

2015A,

5.000%,

1/01/38

1/25

at

100.00

2,861,724

5,280

Pasadena

Independent

School

District,

Harris

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2015,

4.000%,

2/15/34

2/25

at

100.00

5,297,516

1,000

Port

Beaumont

Navigation

District,

Jefferson

County,

Texas,

Dock

and

Wharf

Facility

Revenue

Bonds,

Jefferson

Gulf

Coast

Energy

Project,

Series

2020,

3.625%,

1/01/35,

(AMT),

144A

4/24

at

101.00

870,756

Port

Beaumont

Navigation

District,

Jefferson

County,

Texas,

Dock

and

Wharf

Facility

Revenue

Bonds,

Jefferson

Gulf

Coast

Energy

Project,

Series

2021A

:

6,865

2.750%,

1/01/36,

(AMT),

144A

4/24

at

103.00

5,368,910

13,675

2.875%,

1/01/41,

(AMT),

144A

4/24

at

103.00

9,863,091

1,000

3.000%,

1/01/50,

(AMT),

144A

4/24

at

103.00

651,703

1,265

Port

of

Houston

Authority,

Harris

County,

Texas,

General

Obligation

Bonds,

First

Lien

Series

2021,

5.000%,

10/01/26

No

Opt.

Call

1,324,485

2,315

Round

Rock,

Texas,

Combined

Tax

and

Revenue

Certificates

of

Obligation,

Series

2021A,

2.000%,

8/15/43

8/30

at

100.00

1,505,235

117

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

Round

Rock,

Texas,

Combined

Tax

and

Revenue

Certificates

of

Obligation,

Series

2021C

:

$

1,180

2.000%,

8/15/43

8/30

at

100.00

$

767,247

1,520

2.000%,

8/15/46

8/30

at

100.00

919,905

6,440

San

Antonio,

Texas,

Electric

and

Gas

System

Revenue

Bonds,

Junior

Lien

CPS

Energy

Series

2014,

5.000%,

2/01/44

4/24

at

100.00

6,439,979

5,000

San

Antonio,

Texas,

Water

System

Revenue

Bonds,

Refunding

Junior

Lien

Series

2015B,

4.000%,

5/15/35

5/25

at

100.00

5,009,684

1,940

Texas

Department

of

Housing

and

Community

Affairs,

Single

Family

Mortgage

Revenue

Bonds,

Series

2018A,

4.125%,

9/01/38

9/27

at

100.00

1,947,223

4,835

Texas

Department

of

Housing

and

Community

Affairs,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

9/01/41

3/30

at

100.00

3,361,020

18,700

Texas

Municipal

Gas

Acquisition

and

Supply

Corporation

IV,

Gas

Supply

Revenue

Bonds,

Series

2023A,

5.500%,

1/01/54,

(Mandatory

Put

1/01/30)

7/29

at

100.00

20,247,038

15,850

Texas

Municipal

Gas

Acquisition

and

Supply

Corporation

IV,

Gas

Supply

Revenue

Bonds,

Series

2023B,

5.500%,

1/01/54,

(Mandatory

Put

1/01/34)

7/33

at

100.00

17,753,278

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Revenue

Bonds,

NTE

Mobility

Partners

LLC

North

Tarrant

Express

Managed

Lanes

Project,

Refunding

Senior

Lien

Series

2019A

:

12,000

4.000%,

12/31/37

12/29

at

100.00

12,013,900

3,940

4.000%,

12/31/38

12/29

at

100.00

3,912,512

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

Blueridge

Transportation

Group,

LLC

SH

288

Toll

Lanes

Project,

Series

2016

:

4,940

5.000%,

12/31/40,

(AMT)

12/25

at

100.00

4,963,791

5,110

5.000%,

12/31/45,

(AMT)

12/25

at

100.00

5,116,295

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

LBJ

Infrastructure

Group

LLC

IH-635

Managed

Lanes

Project,

Refunding  Series

2020A

:

2,800

4.000%,

6/30/32

12/30

at

100.00

2,907,265

1,600

4.000%,

12/31/32

12/30

at

100.00

1,661,084

1,600

4.000%,

6/30/35

12/30

at

100.00

1,652,028

10,000

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

NTE

Mobility

Partners

Segments

3

LLC

Segments

3C

Project,

Series

2019,

5.000%,

6/30/58,

(AMT)

6/29

at

100.00

10,128,018

5,790

Texas

State,

General

Obligation

Bonds,

College

Student

Loan

Series

2023A,

5.000%,

8/01/36,

(AMT)

8/33

at

100.00

6,450,088

5,000

Texas

State,

General

Obligation

Bonds,

Transportation

Commission

Mobility

Fund,

Refunding

Series

2014A,

4.000%,

10/01/34

10/24

at

100.00

4,935,186

13,875

Texas

Transportation

Commission,

Central

Texas

Turnpike

System

Revenue

Bonds,

Refunding

Second

Tier

Series

2015C,

5.000%,

8/15/34

8/24

at

100.00

13,931,932

12,345

Texas

Transportation

Commission,

General

Obligation

Bonds,

Highway

Improvement

Refunding

Series

2024,

5.000%,

4/01/27

No

Opt.

Call

13,099,835

8,000

Texas

Transportation

Commission,

Highway

Fund

Revenue

Bonds,

Refunding

First

Tier

Series

2024,

5.000%,

10/01/33

No

Opt.

Call

9,548,552

Texas

Transportation

Commission,

State

Highway

249

System

Revenue

Bonds,

First

Tier

Toll

Series

2019A

:

1,125

0.000%,

8/01/35

2/29

at

76.82

698,241

1,590

0.000%,

8/01/36

2/29

at

73.16

934,811

2,070

0.000%,

8/01/37

2/29

at

69.41

1,146,257

1,100

0.000%,

8/01/39

2/29

at

62.63

542,068

Total

Texas

455,989,415

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

118

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Utah

-

0.6%

Black

Desert

Public

Infrastructure

District,

Utah,

Limited

Tax

General

Obligation

Bonds,

Series

2021A

:

$

1,055

3.250%,

3/01/31,

144A

9/26

at

103.00

$

958,006

1,600

3.500%,

3/01/36,

144A

9/26

at

103.00

1,389,232

1,300

Downtown

East

Streetcar

Sewer

Public

Infrastructure

District,

South

Salt

Lake,

Salt

Lake

County,

Utah,

Limited

Tax

General

Obligation

Bonds,

Series

2022A,

5.750%,

3/01/42,

144A

9/27

at

103.00

1,302,630

1,790

MIDA

Military

Installation

Development

Authority

Golf

and

Equestrian

Center

Public

Infrastructure

District,

Utah,

Limited

Tax

and

Tax

Allocation

Revenue

Bonds,

Series

2021,

4.125%,

6/01/36,

144A

12/26

at

103.00

1,537,614

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2021A

:

1,000

5.000%,

7/01/24,

(AMT)

No

Opt.

Call

1,001,480

3,900

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

4,017,689

5,000

5.000%,

7/01/31,

(AMT)

No

Opt.

Call

5,546,070

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2023A

:

1,405

5.000%,

7/01/30,

(AMT)

No

Opt.

Call

1,539,461

9,000

5.000%,

7/01/31,

(AMT)

No

Opt.

Call

9,982,927

10,640

5.000%,

7/01/33,

(AMT)

No

Opt.

Call

12,065,746

2,700

5.000%,

7/01/35,

(AMT)

7/33

at

100.00

3,045,923

1,120

5.250%,

7/01/36,

(AMT)

7/33

at

100.00

1,276,342

1,125

5.250%,

7/01/37,

(AMT)

7/33

at

100.00

1,269,625

Total

Utah

44,932,745

Vermont

-

0.1%

2,985

Vermont

Economic

Development

Authority,

Mortgage

Revenue

Bonds,

Wake

Robin

Corporation

Project,

Series

2021A,

4.000%,

5/01/37

5/28

at

103.00

2,776,919

3,439

Vermont

Housing

Finance

Agency,

Multiple

Purpose

Bonds,

Series

2021A,

2.450%,

11/01/41

11/30

at

100.00

2,600,453

Total

Vermont

5,377,372

Virginia

-

2.0%

7,310

Arlington

County

Industrial

Development

Authority,

Virginia,

Hospital

Revenue

Bonds,

Virginia

Hospital

Center,

Series

2023A,

5.000%,

7/01/53,

(Mandatory

Put

7/01/31)

7/30

at

100.00

8,013,904

19,705

Federal

Home

Loan

Mortgage

Corporation,

Multifamily

Variable

Rate

Certificates

Relating

to

Municipal

Securities

Class

A

Series

2019M-053,

2.550%,

6/15/35

No

Opt.

Call

16,911,133

Federal

Home

Loan

Mortgage

Corporation,

Notes

:

18,930

3.150%,

1/15/36,

144A

10/31

at

100.00

17,034,475

5,000

(c)

Hampton

Roads

Transportation

Accountability

Commission,

Virginia,

Revenue

Bonds,

Hampton

Roads

Transportation

Fund,

Senior

Lien

Bond

Anticipation

Notes,

Series

2021A,

5.000%,

7/01/26,

(ETM)

No

Opt.

Call

5,201,391

870

James

City

County

Economic

Development

Authority,

Virginia,

Residential

Care

Facility

Revenue

Bonds,

Williamsburg

Landing

Inc.,

Refunding

Series

2021A,

4.000%,

12/01/35

12/27

at

103.00

831,577

2,010

Louisa

Industrial

Development

Authority,

Virginia,

Pollution

Control

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Refunding

Series

2008B,

0.750%,

11/01/35,

(Mandatory

Put

9/02/25)

No

Opt.

Call

1,878,369

1,000

Stafford

County

Economic

Development

Authority,

Virginia,

Hospital

Facilities

Revenue

Bonds,

Mary

Washington

Healthcare

Obligated

Group,

Refunding

Series

2016,

3.125%,

6/15/31

6/26

at

100.00

985,678

119

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Virginia

(continued)

$

710

Virginia

College

Building

Authority,

Educational

Facilities

Revenue

Bonds,

Marymount

University

Project,

Refunding

Series

2015A,

5.000%,

7/01/45,

144A

7/25

at

100.00

$

669,159

1,645

Virginia

Housing

Development

Authority,

Commonwealth

Mortgage

Bonds,

Series

2023E-I,

4.350%,

10/01/44

4/33

at

100.00

1,622,309

7,505

Virginia

Housing

Development

Authority,

Rental

Housing

Bonds,

Series

2020B,

2.200%,

3/01/40

3/29

at

100.00

5,550,984

10,000

Virginia

Housing

Development

Authority,

Rental

Housing

Bonds,

Series

2023D,

3.450%,

8/01/28

8/24

at

100.00

9,992,218

Virginia

Small

Business

Financing

Authority,

Private

Activity

Revenue

Bonds,

Transform

66

P3

Project,

Senior

Lien

Series

2017

:

13,045

5.000%,

12/31/49,

(AMT)

6/27

at

100.00

13,172,280

12,375

5.000%,

12/31/56,

(AMT)

6/27

at

100.00

12,455,018

Virginia

Small

Business

Financing

Authority,

Revenue

Bonds,

95

Express

Lanes

LLC

Project,

Refunding

Senior

Lien

Series

2022

:

5,480

5.000%,

7/01/32,

(AMT)

1/32

at

100.00

5,982,750

4,000

5.000%,

1/01/34,

(AMT)

1/32

at

100.00

4,358,365

4,890

5.000%,

7/01/36,

(AMT)

1/32

at

100.00

5,269,598

3,330

5.000%,

7/01/37,

(AMT)

1/32

at

100.00

3,556,098

4,540

5.000%,

1/01/38,

(AMT)

1/32

at

100.00

4,831,433

2,000

5.000%,

12/31/47,

(AMT)

12/32

at

100.00

2,071,501

3,190

5.000%,

12/31/52,

(AMT)

12/32

at

100.00

3,271,680

Virginia

Small

Business

Financing

Authority,

Revenue

Bonds,

Elizabeth

River

Crossing

OPCO,

LLC

Project,

Refunding

Senior

Lien

Series

2022

:

5,250

4.000%,

1/01/31,

(AMT)

No

Opt.

Call

5,352,116

7,250

4.000%,

7/01/34,

(AMT)

1/32

at

100.00

7,378,660

2,550

4.000%,

1/01/35,

(AMT)

1/32

at

100.00

2,591,747

5,750

4.000%,

7/01/35,

(AMT)

1/32

at

100.00

5,832,125

2,180

Wise

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

and

Sewage

Disposal

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Series

2010A,

1.200%,

11/01/40,

(Mandatory

Put

5/31/24)

No

Opt.

Call

2,166,455

Total

Virginia

146,981,023

Washington

-

3.2%

8,955

King

County,

Washington,

Sewer

Revenue

Bonds,

Refunding

Junior

Lien

Series

2020B,

0.875%,

1/01/42,

(Mandatory

Put

1/01/26)

4/25

at

100.00

8,286,446

7,850

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2017C,

5.000%,

5/01/31,

(AMT)

5/27

at

100.00

8,108,061

8,800

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2018A,

5.000%,

5/01/31,

(AMT)

5/27

at

100.00

9,089,291

5,300

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2019,

5.000%,

4/01/29,

(AMT)

No

Opt.

Call

5,664,363

9,685

Port

of

Seattle,

Washington,

Revenue

Bonds,

Refunding

Intermediate

Lien

Private

Activity

Series

2022B,

5.000%,

8/01/30,

(AMT)

No

Opt.

Call

10,548,021

3,040

Port

of

Seattle,

Washington,

Revenue

Bonds,

Refunding

Intermediate

Lien

Series

2016,

5.000%,

2/01/29

2/26

at

100.00

3,123,704

2,740

Port

of

Seattle,

Washington,

Revenue

Bonds,

Refunding

Intermediate

Lien

Series

2021C,

5.000%,

8/01/32,

(AMT)

8/31

at

100.00

3,012,180

2,340

Skagit

County

Public

Hospital

District

1,

Washington,

Revenue

Bonds,

Skagit

Valley

Hospital,

Refunding

&

Improvement

Series

2016,

5.000%,

12/01/37

12/26

at

100.00

2,352,739

2,000

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1,

5.000%,

8/01/28

No

Opt.

Call

2,152,690

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

120

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Washington

(continued)

$

2,270

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-1,

5.000%,

8/01/49,

(Mandatory

Put

8/01/24)

4/24

at

100.00

$

2,271,223

8,335

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-2,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

2/25

at

100.00

8,421,784

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Fred

Hutchinson

Cancer

Research

Center,

Series

2015

:

2,730

(c)

5.000%,

1/01/26,

(Pre-refunded

7/01/25)

7/25

at

100.00

2,778,807

1,285

(c)

5.000%,

1/01/27,

(Pre-refunded

7/01/25)

7/25

at

100.00

1,307,974

5,930

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

MultiCare

Health

System,

Series

2015A,

5.000%,

8/15/40

8/25

at

100.00

5,940,778

5,875

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

MultiCare

Health

System,

Series

2015B,

5.000%,

8/15/35

8/25

at

100.00

5,955,670

2,055

(c)

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

PeaceHealth,

Refunding

Series

2014A,

5.000%,

11/15/24,

(Pre-refunded

5/15/24)

5/24

at

100.00

2,056,959

14,085

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Health

&

Services,

Refunding

Series

2012A,

5.000%,

10/01/33

4/24

at

100.00

14,023,856

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Series

2018B

:

4,085

5.000%,

10/01/30

10/28

at

100.00

4,335,903

3,215

5.000%,

10/01/31

10/28

at

100.00

3,405,798

3,140

5.000%,

10/01/32

10/28

at

100.00

3,318,865

3,485

5.000%,

10/01/33

10/28

at

100.00

3,680,266

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Virginia

Mason

Medical

Center,

Series

2017

:

5,120

5.000%,

8/15/29

8/27

at

100.00

5,287,210

2,250

5.000%,

8/15/31

8/27

at

100.00

2,319,166

2,755

5.000%,

8/15/34

8/27

at

100.00

2,831,422

6,015

5.000%,

8/15/36

8/27

at

100.00

6,143,817

4,375

Washington

State

Housing

Finance

Commission,

Non-Profit

Housing

Revenue

Bonds,

Eliseo

Project,

Refunding

Ser

2021B-1.

TEMPS-80.

TAX-

EXEMPT

MANDATORY

PAYDOWN

SECURITIES-80,

2.500%,

7/01/28,

144A

4/24

at

100.00

3,951,562

6,900

Washington

State

Housing

Finance

Commission,

Single

Family

Program

Bonds,

Series

2021-1N,

2.200%,

6/01/41

6/30

at

100.00

4,966,494

5,580

Washington

State

Housing

Finance

Commission,

Single

Family

Program

Bonds,

Series

2021-2N,

2.400%,

12/01/41

6/31

at

100.00

4,173,707

39,991

Washington

State

Housing

Finance

Commission,

Social

Municipal

Certificates

Multifamily

Revenue

Bonds,

Series

2021-1

Class

A,

3.500%,

12/20/35

No

Opt.

Call

37,110,485

5,000

Washington

State,

General

Obligation

Bonds,

Motor

Vehicle

Fuel

Tax

&

Vehicle

Related

Fees

Refunding

Series

R-2022D,

4.000%,

7/01/28

No

Opt.

Call

5,238,948

11,035

Washington

State,

General

Obligation

Bonds,

Motor

Vehicle

Fuel

Tax

&

Vehicle

Related

Fees

Refunding

Series

R-2023B,

5.000%,

7/01/42

7/33

at

100.00

12,384,297

9,425

Washington

State,

General

Obligation

Bonds,

Motor

Vehicle

Fuel

Tax

&

Vehicle

Related

Fees,

Refunding

Series

R-2024C,

5.000%,

8/01/27

No

Opt.

Call

10,065,091

6,590

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Group

1

Series

2024C,

5.000%,

2/01/26

No

Opt.

Call

6,815,963

11,265

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Refunding

Series

R-2022C,

4.000%,

7/01/27

No

Opt.

Call

11,661,234

6,750

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Series

2021A,

5.000%,

8/01/44

8/30

at

100.00

7,304,011

121

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Washington

(continued)

$

4,000

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Series

2023A,

5.000%,

8/01/45

8/32

at

100.00

$

4,401,258

4,975

Whidbey

Island

Public

Hospital

District,

Island

County,

Washington,

General

Obligation

Bonds,

Whidbey

General

Hospital,

Series

2013,

5.500%,

12/01/33

4/24

at

100.00

4,794,122

Total

Washington

239,284,165

West

Virginia

-

0.1%

1,365

West

Virginia

Hospital

Finance

Authority,

Hospital

Revenue

Bonds,

Charleston

Area

Medical

Center,

Series

2014A,

5.000%,

9/01/25

9/24

at

100.00

1,366,579

3,240

West

Virginia

Housing

Development

Fund,

Housing

Finance

Revenue

Bonds,

Social

Series

2023D,

4.300%,

11/01/38

11/32

at

100.00

3,279,455

3,455

West

Virginia

Housing

Development

Fund,

Housing

Finance

Revenue

Bonds,

Social

Series

2024A,

4.400%,

11/01/44

5/33

at

100.00

3,423,483

Total

West

Virginia

8,069,517

Wisconsin

-

2.2%

Middleton-Cross

Plains

Area

School

District,

Dane

County,

Wisconsin,

General

Obligation

Bonds,

Refunding

Series

2021A

:

4,455

2.000%,

3/01/26

No

Opt.

Call

4,281,483

4,555

2.000%,

3/01/27

No

Opt.

Call

4,297,798

4,320

Milwaukee,

Wisconsin,

General

Obligation

Bonds,

Promissory

Notes

Series

2024-N1,

5.000%,

4/01/30

-

AGM

Insured,

(WI/DD)

No

Opt.

Call

4,785,490

10,000

Public

Finance

Authority

of

Wisconsin,

Lease

Development

Revenue

Bonds,

KU

Campus

Development

Corporation-Central

District

Development

Project,

Series

2016,

5.000%,

3/01/41

3/26

at

100.00

10,124,439

25,400

Public

Finance

Authority

of

Wisconsin,

Limited

Obligation

PILOT

Revenue

Bonds,

American

Dream

@

Meadowlands

Project,

Series

2017,

6.500%,

12/01/37,

144A

12/27

at

100.00

24,189,131

Public

Finance

Authority

of

Wisconsin,

Pollution

Control

Revenue

Bonds,

Duke

Energy

Progress

Project,

Refunding

Series

2022A-2

:

4,495

3.300%,

10/01/46,

(Mandatory

Put

10/01/26)

No

Opt.

Call

4,449,257

8,425

3.700%,

10/01/46,

(Mandatory

Put

10/01/30)

No

Opt.

Call

8,477,569

Public

Finance

Authority

of

Wisconsin,

Revenue

Bonds,

Roseman

University

of

Health

Sciences,

Series

2020

:

115

3.000%,

4/01/25,

144A

No

Opt.

Call

113,325

15

(c)

3.000%,

4/01/25,

(ETM),

144A

No

Opt.

Call

14,922

12,325

Public

Finance

Authority

of

Wisconsin,

Revenue

Bonds,

SearStone

Retirement

Community,

Series

2021B-1,

3.000%,

6/01/28

No

Opt.

Call

11,643,096

16,805

Public

Finance

Authority

of

Wisconsin,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2016A-1,

2.625%,

11/01/25

No

Opt.

Call

16,449,149

7,815

Public

Finance

Authority

of

Wisconsin,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2016A-2,

2.875%,

5/01/27

5/26

at

100.00

7,542,621

2,920

Public

Finance

Authority,

Wisconsin,

Educational

Revenue

Bonds,

Lake

Norman

Charter

School,

Series

2018A,

4.000%,

6/15/28,

144A

6/26

at

100.00

2,857,809

Public

Finance

Authority,

Wisconsin,

Exempt

Facilities

Revenue

Bonds,

Celanese

Project,

Refunding

Series

2016C

:

4,170

4.050%,

11/01/30

5/26

at

100.00

4,059,380

9,085

4.300%,

11/01/30

5/26

at

100.00

8,971,975

Wisconsin

Health

&

Educational

Facs

Authority,

Health

Facilities

Revenue

Bonds,

UnityPoint

Health

Project,

Series

2014A

:

1,080

5.000%,

12/01/26

11/24

at

100.00

1,084,809

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

122

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

4,115

5.000%,

12/01/27

11/24

at

100.00

$

4,135,797

7,750

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Advocate

Aurora

Health

Credit

Group,

Series

2018

B-1,

5.000%,

8/15/54,

(Mandatory

Put

7/01/27)

7/26

at

100.00

7,975,418

2,945

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2017C,

5.000%,

2/15/47

2/27

at

100.00

2,885,817

3,230

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

PHW

Muskego,

Inc.

Project,

Series

2021,

4.000%,

10/01/41

10/28

at

102.00

2,674,058

1,385

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Advocate

Aurora

Health

Credit

Group,

Series

2018A,

4.000%,

8/15/36

8/28

at

100.00

1,403,454

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Gundersen

Health

System,

Refunding

Series

2021A

:

2,120

4.000%,

10/15/34

10/31

at

100.00

2,195,887

1,455

4.000%,

10/15/35

10/31

at

100.00

1,499,388

1,870

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2020B-1,

5.000%,

2/15/52,

(Mandatory

Put

2/15/25)

8/24

at

100.00

1,870,334

5,490

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2020B-2,

5.000%,

2/15/51,

(Mandatory

Put

2/15/27)

8/26

at

100.00

5,615,876

1,470

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Oakwood

Lutheran

Senior

Ministries,

Series

2021,

4.000%,

1/01/37

1/27

at

103.00

1,146,023

3,815

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

ProHealth

Care,

Inc.

Obligated

Group,

Refunding

Series

2015,

5.000%,

8/15/39

8/24

at

100.00

3,823,095

1,950

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Saint

Camillus

Health

System

Inc,

Series

2019A,

5.000%,

11/01/39

11/26

at

103.00

1,798,828

1,355

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

ThedaCare

Inc,

Series

2015,

5.000%,

12/15/25

12/24

at

100.00

1,366,928

2,750

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2019A,

3.000%,

11/01/39

11/28

at

100.00

2,363,093

1,650

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2021C,

2.500%,

11/01/41

5/31

at

100.00

1,247,947

2,555

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2023E,

3.875%,

11/01/54,

(Mandatory

Put

5/01/27)

11/25

at

100.00

2,546,123

4,760

Wisconsin

State,

General

Obligation

Bonds,

Refunding

Series

2024-1,

5.000%,

5/01/32

No

Opt.

Call

5,565,260

Total

Wisconsin

163,455,579

Wyoming

-

1.1%

18,775

Campbell

County,

Wyoming

Solid

Waste

Facilities

Revenue

Bonds,

Basin

Electric

Power

Cooperative,

Dry

Fork

Station

Facilities,

Series

2019A,

3.625%,

7/15/39

5/29

at

100.00

17,059,530

Casper

Community

College

District,

Natrona

County,

Wyoming,

Revenue

Bonds,

Refunding

Series

2021

:

960

4.000%,

4/15/37

4/31

at

100.00

993,831

1,000

4.000%,

4/15/38

4/31

at

100.00

1,025,446

315

4.000%,

4/15/40

4/31

at

100.00

317,500

Consolidated

Wyoming

Municipalities

Electric

Power

System

Joint

Powers

Board,

Wyoming,

Electric

Facilities

Improvement

Lease

Revenue

Bonds,

Gillette

Electrical

System

Project,

Refunding

Series

2022

:

123

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wyoming

(continued)

$

800

5.000%,

6/01/33

6/32

at

100.00

$

910,305

1,415

5.000%,

6/01/34

6/32

at

100.00

1,608,639

8,730

Sweetwater

County

2023

Specific

Purpose

Joint

Powers

Board,

Wyoming,

Sales

and

Use

Excise

Tax

Revenue

Bonds,

Series

2023,

5.000%,

6/15/27

No

Opt.

Call

9,225,644

28,275

Sweetwater

County,

Wyoming,

Pollution

Control

Revenue

Refunding

Bonds,

Idaho

Power

Company

Project,

Series

2006,

1.700%,

7/15/26

No

Opt.

Call

26,646,060

4,215

University

of

Wyoming,

Facilities

Revenue

Bonds,

Supplemental

Coverage

Program,

Refunding

Series

2021A,

5.000%,

6/01/26

No

Opt.

Call

4,378,190

2,790

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2015

Series

6,

3.900%,

12/01/34

12/24

at

100.00

2,790,780

6,500

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2019

Series

3,

2.650%,

12/01/39

12/28

at

100.00

5,377,757

3,250

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2020

Series

1,

3.000%,

12/01/40

6/29

at

100.00

2,760,345

6,675

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2020

Series

2,

2.250%,

12/01/40

6/30

at

100.00

4,932,364

6,000

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2021

Series

3,

2.250%,

12/01/41

12/30

at

100.00

4,337,569

2,700

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2023

Series

1,

4.200%,

12/01/38

6/32

at

100.00

2,734,073

Total

Wyoming

85,098,033

Total

Municipal

Bonds

(cost

$7,345,668,699)

7,057,148,856

Shares

Description

(a)

Value

X

–

COMMON

STOCKS

-

2

.3

%

X

169,386,644

Utilities

-

2.3%

76,300

(f),(h),(i)

Vistra

Vision

$

169,386,644

Total

Utilities

169,386,644

Total

Common

Stocks

(cost

$55,930,174)

169,386,644

Principal

Amount

(000)

Description

(a)

Coupon

Maturity

Value

X

–

ASSET-BACKED

AND

MORTGAGE-BACKED

SECURITIES

-

0.2%

X

16,490,064

$

4,693

Federal

Home

Loan

Mortgage

Corporation,

Notes,

2022

M068

3.150%

10/15/36

$

3,973,072

3,772

Federal

Home

Loan

Mortgage

Corporation,

Notes,

2023

23-ML15

4.140%

1/25/40

3,644,129

8,029

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

10,

Series

2021,

2021

ML10

2.032%

1/25/38

6,095,064

2,978

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Social

Series

2023-2

Class

A

3.875%

1/20/38

2,777,799

Total

Asset-Backed

and

Mortgage-Backed

Securities

(cost

$19,353,563)

16,490,064

Total

Long-Term

Investments

(cost

$7,420,952,436)

7,243,025,564

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

124

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

SHORT-TERM

INVESTMENTS

-

1.6% 

X

–

MUNICIPAL

BONDS

-

1

.6

%

X

117,505,000

California

-

0.2%

$

17,600

(j)

San

Diego

County

Regional

Airport

Authority,

California,

Airport

Revenue

Bonds,

Subordinate

Tender

Option

Bond

Trust

Series

2023-XM1148,

3.500%,

7/01/29,

(Mandatory

Put

4/3/2024),

144A

No

Opt.

Call

$

17,600,000

Total

California

17,600,000

Massachusetts

-

0.2%

6,580

(j)

Massachusetts

Bay

Transportation

Authority,

General

Obligation

Transportation

System

Bonds,

Variable

Rate

Demand

Series

2000A-2,

3.590%,

3/01/30,

(Mandatory

Put

4/4/2024)

9/24

at

100.00

6,580,000

5,000

(j)

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Mass

General

Brigham,

Series

2024E-2,

3.650%,

7/01/52

3/24

at

100.00

5,000,000

Total

Massachusetts

11,580,000

National

-

0.4%

13,400

(j)

Invesco

Value

Municipal

Income

Trust

Variable

Rate

Munifund

Term

Preferred

Shares

Series

2015/6

IIM.

JP

MORGAN

CHASE

PUTTERS

/

DRIVERS

TR

VAR

STS

CTFS

5027.

Ticker

Symbol

-

IIM,

3.650%,

10/09/24,

(AMT),

144A

No

Opt.

Call

13,400,000

5,000

(j)

Invesco

Value

Municipal

Income

Trust

Variable

Rate

Munifund

Term

Preferred

Shares

Series

2015/6

IIM.

JP

MORGAN

CHASE

PUTTERS

/

DRIVERS

TR

VAR

STS

CTFS

5028.

Ticker

Symbol

-

VGM,

3.100%,

10/09/24,

(AMT),

(Mandatory

Put

4/3/2024),

144A

No

Opt.

Call

5,000,000

10,000

(j)

J

P

Morgan

Chase

Putters

/

Drivers

Tr

Var

Sts

-

Drivers-Ser

5055,

3.850%,

8/29/26,

(AMT),

(Mandatory

Put

4/3/2024),

144A

11/25

at

100.00

10,000,000

Total

National

28,400,000

New

York

-

0.3%

5,000

(j)

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Columbia

University,

Series

2009A,

3.000%,

9/01/39,

(Mandatory

Put

4/3/2024)

2/24

at

100.00

5,000,000

6,425

(j)

New

York

City

Municipal

Water

Finance

Authority,

New

York,

Water

and

Sewer

System

Second

General

Resolution

Revenue

Bonds,

Fiscal

2013

Adjustable

Rate

Series

AA-2,

3.400%,

6/15/46,

(Mandatory

Put

4/3/2024)

2/24

at

100.00

6,425,000

10,000

(j)

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2014

Series

D-3,

3.750%,

2/01/44

3/24

at

100.00

10,000,000

Total

New

York

21,425,000

Ohio

-

0.2%

13,010

(j)

Ohio

Water

Development

Authority,

Water

Pollution

Control

Loan

Fund

Revenue

Bonds,

Variable

Rate

Demand

Series

2016A,

3.550%,

12/01/36,

(Mandatory

Put

4/3/2024)

2/24

at

100.00

13,010,000

Total

Ohio

13,010,000

Tennessee

-

0.2%

18,490

(j)

Blount

County

Public

Building

Authority,

Tennessee,

Local

Government

Public

Improvement

Revenue

Bonds,

Series

2003C1-A,

3.490%,

6/01/29,

(Mandatory

Put

4/4/2024)

2/24

at

100.00

18,490,000

Total

Tennessee

18,490,000

125

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

-

0.1%

$

7,000

(j)

Texas

State,

General

Obligation

Bonds,

Transportation

Commission

Mobility

Fund,

Series

2006B,

3.780%,

4/01/36,

(Mandatory

Put

4/4/2024)

2/24

at

100.00

$

7,000,000

Total

Texas

7,000,000

Total

Municipal

Bonds

(cost

$117,505,000)

117,505,000

Total

Short-Term

Investments

(cost

$117,505,000)

117,505,000

Total

Investments

(cost

$

7,538,457,436

)

-

99

.3

%

7,360,530,564

Borrowings

-

(0.2)%

(k)

(

13,123,198

)

Other

Assets

&

Liabilities,

Net

-   0.9%

67,065,068

Net

Assets

-

100%

$

7,414,472,434

(a)

All

percentages

shown

in

the

Portfolio

of

Investments

are

based

on

net

assets.

(b)

Optional

Call

Provisions:

Dates

(month

and

year)

and

prices

of

the

earliest

optional

call

or

redemption.

There

may

be

other

call

provisions

at

varying

prices

at

later

dates.

Certain

mortgage-backed

securities

may

be

subject

to

periodic

principal

paydowns.

Optional

Call

Provisions

are

not

covered

by

the

report

of

independent

registered

public

accounting

firm.

(c)

Backed

by

an

escrow

or

trust

containing

sufficient

U.S.

Government

or

U.S.

Government

agency

securities,

which

ensure

the

timely

payment

of

principal

and

interest.

(d)

Variable

rate

security.

The

rate

shown

is

the

coupon

as

of

the

end

of

the

reporting

period.

(e)

Defaulted

security.

A

security

whose

issuer

has

failed

to

fully

pay

principal

and/or

interest

when

due,

or

is

under

the

protection

of

bankruptcy.

(f)

For

fair

value

measurement

disclosure

purposes,

investment

classified

as

Level

3.

(g)

Step-up

coupon

bond,

a

bond

with

a

coupon

that

increases

("steps

up"),

usually

at

regular

intervals,

while

the

bond

is

outstanding.

The

rate

shown

is

the

coupon

as

of

the

end

of

the

reporting

period.

(h)

On

March

1,

2024,

Vistra

Corp.

(“Vistra”)

completed

its

acquisition

of

Energy

Harbor

Corp

(“ENGH”).  ENGH

has

been

merged

into

a

newly

formed

subsidiary

of

Vistra,

Vistra

Vision.  In

connection

with

the

transaction,

holders

of

ENGH

common

stock

received

a

combination

of

cash

and

membership

interests

in

Vistra

Vision.  

These

Vistra

Vision

interests

were

issued

in

a

private

transaction

and

may

have

reduced

secondary

market

liquidity.

(i)

Non-income

producing;

issuer

has

not

declared

an

ex-dividend

date

within

the

past

twelve

months.

(j)

Investment

has

a

maturity

of

greater

than

one

year,

but

has

variable

rate

and/or

demand

features

which

qualify

it

as

a

short-term

investment.

The

rate

disclosed,

as

well

as

the

reference

rate

and

spread,

where

applicable,

is

that

in

effect

as

of

the

end

of

the

reporting

period.

This

rate

changes

periodically

based

on

market

conditions

or

a

specified

market

index.

(k)

Borrowings

as

a

percentage

of

Total

Investments

is

0.2%.

144A

Investment

is

exempt

from

registration

under

Rule

144A

of

the

Securities

Act

of

1933,

as

amended.

These

investments

may

only

be

resold

in

transactions

exempt

from

registration,

which

are

normally

those

transactions

with

qualified

institutional

buyers.

AMT

Alternative

Minimum

Tax

ETM

Escrowed

to

maturity

LIBOR

London

Inter-Bank

Offered

Rate

SIFMA

Securities

Industry

and

Financial

Market

Association

WI/DD

When-issued

or

delayed

delivery

security.

See

Notes

to

Financial

Statements

126

Nuveen

Limited

Term

Municipal

Bond

Fund

Portfolio

of

Investments

March

31,

2024

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

LONG-TERM

INVESTMENTS

-

98.5% 

X

–

MUNICIPAL

BONDS

-

95

.1

%

X

4,972,482,611

Alabama

-

1.7%

$

10,000

(c)

Alabama

Federal

Aid

Highway

Finance

Authority,

Special

Obligation

Revenue

Bonds,

Series

2016A,

5.000%,

9/01/35,

(Pre-refunded

9/01/26)

9/26

at

100.00

$

10,474,903

7,890

Alabama

Public

School

and

College

Authority,

Capital

Improvement

Pool

Revenue

Bonds,

Refunding

Series

2020A,

5.000%,

11/01/27

No

Opt.

Call

8,480,892

1,760

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

4

Series

2019A-1,

4.000%,

12/01/49,

(Mandatory

Put

12/01/25)

9/25

at

100.38

1,766,824

7,500

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

7

Series

2021C-1,

4.000%,

10/01/52,

(Mandatory

Put

12/01/26)

9/26

at

100.68

7,537,441

3,410

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

8

Series

2022A,

4.000%,

12/01/52,

(Mandatory

Put

12/01/29)

9/29

at

100.40

3,375,862

5,800

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Project

Revenue

Bonds,

Series

2023C,

5.500%,

10/01/54,

(Mandatory

Put

6/01/32)

3/32

at

100.12

6,354,115

1,000

(c)

Central

Etowah

County

Solid

Waste

Disposal

Authority,

Alabama,

Tax-

Exempt

Solid

Waste

Disposal

Revenue

Bonds,

Series

2020A,

6.000%,

7/01/45,

(Pre-refunded

7/01/25),

(AMT),

144A

7/25

at

103.00

1,030,355

8,215

Lower

Alabama

Gas

District,

Alabama,

Goldman

Sachs

Gas

Project

2

Revenue

Bonds,

Series

2020A,

4.000%,

12/01/50,

(Mandatory

Put

12/01/25)

9/25

at

100.58

8,247,042

11,755

Mobile

Industrial

Development

Board,

Alabama,

Pollution

Control

Revenue

Refunding

Bonds,

Alabama

Power

Company

Barry

Plan,

Series

2007A,

1.000%,

6/01/34,

(Mandatory

Put

6/26/25)

No

Opt.

Call

11,326,278

7,500

Selma

Industrial

Development

Board,

Alabama,

Gulf

Opportunity

Zone

Revenue

Bonds,

International

Paper

Company

Project,

Refunding

Series

2020A,

1.375%,

5/01/34,

(Mandatory

Put

6/16/25)

No

Opt.

Call

7,271,252

5,000

Southeast

Alabama

Gas

Supply

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Project

1,

Refunding

Series

2024A,

5.000%,

8/01/54,

(Mandatory

Put

4/01/32)

1/32

at

100.22

5,349,258

9,000

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

2,

Series

2021B-1,

4.000%,

12/01/51,

(Mandatory

Put

12/01/31)

9/31

at

100.62

8,947,991

9,950

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

4,

Series

2022B-1,

5.000%,

5/01/53,

(Mandatory

Put

8/01/28)

5/28

at

100.34

10,314,966

Total

Alabama

90,477,179

Alaska

-

1.3%

1,380

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2016A-II,

1.900%,

12/01/24

No

Opt.

Call

1,347,393

12,345

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2020A-II,

2.000%,

12/01/35

6/29

at

100.00

9,930,818

23,000

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2020B-II,

2.000%,

12/01/35

6/29

at

100.00

18,502,131

3,560

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2022A-II,

2.150%,

12/01/36

12/30

at

100.00

2,885,571

8,110

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

Series

2022B-1,

2.150%,

6/01/36

12/30

at

100.00

6,676,120

127

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Alaska

(continued)

$

3,565

Alaska

Industrial

Development

and

Export

Authority,

Power

Revenue

Bonds,

Snettisham

Hydroelectric

Project,

Refunding

Series

2015,

5.000%,

1/01/26,

(AMT)

7/25

at

100.00

$

3,586,191

Alaska

Industrial

Development

and

Export

Authority,

Revenue

Bonds,

Greater

Fairbanks

Community

Hospital

Foundation

Project,

Refunding

Series

2019

:

5,145

5.000%,

4/01/27

No

Opt.

Call

5,349,880

5,355

5.000%,

4/01/28

No

Opt.

Call

5,648,606

5,575

5.000%,

4/01/29

No

Opt.

Call

5,950,362

2,595

Alaska

State,

General

Obligation

Bonds,

Series

2023A,

5.000%,

8/01/24

No

Opt.

Call

2,605,666

1,675

North

Slope

Borough,

Alaska,

General

Obligation

Bonds,

General

Purpose

Series

2023A,

5.000%,

6/30/26

No

Opt.

Call

1,746,828

Northern

Tobacco

Securitization

Corporation,

Alaska,

Tobacco

Settlement

Asset-Backed

Bonds,

Senior

Series

2021A

Class

1

:

550

5.000%,

6/01/24

No

Opt.

Call

551,140

1,000

5.000%,

6/01/25

No

Opt.

Call

1,017,487

Total

Alaska

65,798,193

Arizona

-

1.5%

Arizona

State,

Certificates

of

Participation,

Refunding

Series

2019A

:

5,585

(c)

5.000%,

10/01/26,

(ETM)

No

Opt.

Call

5,861,366

5,055

(c)

5.000%,

10/01/27,

(ETM)

No

Opt.

Call

5,427,048

6,760

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2007,

4.100%,

12/01/37,

(AMT),

(Mandatory

Put

6/15/28)

2/28

at

100.00

6,798,360

8,935

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2019,

5.000%,

6/01/49,

(AMT),

(Mandatory

Put

6/03/24)

6/24

at

100.00

8,944,778

11,000

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2022-2,

5.000%,

9/01/52,

(AMT),

(Mandatory

Put

9/01/27)

3/27

at

100.00

11,337,966

3,600

Chandler,

Arizona,

General

Obligation

Bonds,

Series

2017,

2.300%,

7/01/28

7/27

at

100.00

3,396,853

4,000

Coconino

County,

Arizona,

Pollution

Control

Revenue

Bonds,

Nevada

Power

Company

Project,

Refunding

Series

2017B,

4.125%,

9/01/32,

(AMT),

(Mandatory

Put

3/31/26)

No

Opt.

Call

3,981,834

5,000

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Series

2023A-1,

5.000%,

1/01/53,

(Mandatory

Put

5/15/26)

11/25

at

100.82

5,155,707

2,915

(d)

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Variable

Rate

Series

2019C,

4.020%,

1/01/35,

(Mandatory

Put

10/18/24)

(SIFMA

reference

rate

+

0.570%

spread)

4/24

at

100.00

2,911,429

10,050

Maricopa

County

Pollution

Control

Corporation,

Arizona,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

Palo

Verde

Project,

Refunding

Series

2003A,

3.000%,

1/01/38,

(Mandatory

Put

6/01/24)

No

Opt.

Call

10,017,458

4,500

Maricopa

County

Pollution

Control

Corporation,

Arizona,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

Palo

Verde

Project,

Refunding

Series

2010A,

0.875%,

6/01/43,

(Mandatory

Put

10/01/26)

No

Opt.

Call

4,060,376

2,150

Maricopa

County

Pollution

Control

Corporation,

Arizona,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

Palo

Verde

Project,

Refunding

Series

2010B,

0.875%,

6/01/43,

(Mandatory

Put

10/01/26)

No

Opt.

Call

1,939,957

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

128

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Arizona

(continued)

$

3,615

Mesa,

Arizona,

Street

and

Highway

User

Revenue

Bonds,

Refunding

Series

2015,

5.000%,

7/01/26

7/25

at

100.00

$

3,691,286

2,055

Pinal

County,

Arizona,

Pledged

Revenue

Obligations,

Refunding

Series

2014,

5.000%,

8/01/24

No

Opt.

Call

2,063,243

3,715

Yavapai

County

Industrial

Development

Authority,

Arizona,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Series

2002,

1.300%,

6/01/27,

(AMT)

No

Opt.

Call

3,379,265

Total

Arizona

78,966,926

Arkansas

-

0.5%

10,295

Fayetteville,

Arkansas,

Sales

and

Use

Tax

Revenue

Bonds,

Capital

Improvement

Series

2022,

2.875%,

11/01/32

11/26

at

100.00

10,249,311

430

Fayetteville,

Arkansas,

Sales

and

Use

Tax

Revenue

Bonds,

Refunding

&

Capital

Improvement

Series

2019A,

2.000%,

11/01/29

11/26

at

100.00

426,056

2,195

Pulaski

County

Public

Facilities

Board,

Arkansas,

Healthcare

Revenue

Bonds,

Baptist

Health,

Series

2014,

5.000%,

12/01/24

No

Opt.

Call

2,209,012

2,120

Rogers

School

District

30,

Benton

County,

Arkansas,

General

Obligation

Bonds,

Construction

Series

2019,

2.125%,

2/01/31

2/25

at

100.00

1,918,127

Rogers

School

District

30,

Benton

County,

Arkansas,

General

Obligation

Bonds,

Refunding

Series

2019

:

2,560

3.000%,

2/01/27

8/24

at

100.00

2,527,325

2,915

3.000%,

2/01/28

8/24

at

100.00

2,866,271

3,915

3.000%,

2/01/29

8/24

at

100.00

3,828,676

Total

Arkansas

24,024,778

California

-

3.2%

17,400

Bay

Area

Toll

Authority,

California,

Revenue

Bonds,

San

Francisco

Bay

Area

Toll

Bridge,

Term

Rate

Series

2018A,

2.625%,

4/01/45,

(Mandatory

Put

4/01/26)

10/25

at

100.00

16,985,870

4,000

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023C,

5.250%,

1/01/54,

(Mandatory

Put

10/01/31)

10/30

at

100.65

4,217,386

3,550

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023F,

5.500%,

10/01/54,

(Mandatory

Put

11/01/30)

8/30

at

100.12

3,916,059

5,000

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

SIFMA

Index

Rate

Series

2022A-1,

4.000%,

5/01/53,

(Mandatory

Put

8/01/28)

5/28

at

100.03

5,024,237

California

County

Tobacco

Securitization

Agency,

Tobacco

Settlement

Asset-Backed

Bonds,

Los

Angeles

County

Securitization

Corporation,

Series

2020A

:

605

5.000%,

6/01/24

No

Opt.

Call

606,372

805

5.000%,

6/01/25

No

Opt.

Call

818,893

2,030

5.000%,

6/01/27

No

Opt.

Call

2,143,029

2,915

5.000%,

6/01/28

No

Opt.

Call

3,133,214

3,355

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Kaiser

Permanante

System,

Series

2006C,

5.000%,

6/01/41,

(Mandatory

Put

11/01/29)

No

Opt.

Call

3,732,053

8,835

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Series

2016B-3,

2.000%,

10/01/36,

(Mandatory

Put

10/01/25)

10/25

at

100.00

8,547,915

3,120

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Term

Rate

Series

2019C,

5.000%,

10/01/39,

(Mandatory

Put

10/01/25)

10/25

at

100.00

3,162,035

129

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

$

9,685

California

Infrastructure

and

Economic

Development

Bank,

Revenue

Bonds,

Brightline

West

Passenger

Rail

Project,

Series

2020A,

3.950%,

1/01/50,

(AMT),

(Mandatory

Put

1/30/25)

4/24

at

100.00

$

9,661,134

California

Municipal

Finance

Authority,

Revenue

Bonds,

Community

Medical

Centers,

Series

2017A

:

1,700

5.000%,

2/01/25

No

Opt.

Call

1,710,626

2,000

5.000%,

2/01/26

No

Opt.

Call

2,034,244

1,500

5.000%,

2/01/27

No

Opt.

Call

1,551,152

19,790

California

Municipal

Finance

Authority,

Revenue

Bonds,

Linxs

APM

Project,

Senior

Lien

Series

2018A,

3.000%,

12/31/30

-

AGM

Insured,

(AMT)

6/28

at

100.00

18,530,317

9,300

California

Municipal

Finance

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.

Project,

Series

2019A,

2.400%,

10/01/44,

(AMT),

(Mandatory

Put

10/01/29)

7/29

at

100.00

8,873,296

1,575

California

Municipal

Finance

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.

Project,

Series

2022A,

4.125%,

10/01/41,

(AMT),

(Mandatory

Put

10/01/25)

7/25

at

100.00

1,582,057

6,840

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2015A-2,

3.625%,

7/01/27,

(AMT)

7/25

at

100.00

6,813,800

6,020

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Series

2015A-1,

3.375%,

7/01/25,

(AMT)

No

Opt.

Call

6,007,762

6,700

California

Pollution

Control

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management,

Inc.

Project,

Refunding

Series

2015B-1,

3.000%,

11/01/25,

(AMT)

No

Opt.

Call

6,644,740

5,600

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2014A,

5.250%,

12/01/29

12/24

at

100.00

5,660,753

1,000

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2016A,

5.000%,

12/01/27,

144A

6/26

at

100.00

1,021,163

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2018A

:

1,070

5.000%,

12/01/26,

144A

No

Opt.

Call

1,097,023

350

5.000%,

12/01/27,

144A

No

Opt.

Call

360,991

765

(c)

California

Statewide

Communities

Development

Authority,

Revenue

Bonds,

Huntington

Memorial

Hospital,

Refunding

Series

2014B,

5.000%,

7/01/24,

(ETM)

No

Opt.

Call

767,596

445

California

Statewide

Communities

Development

Authority,

Revenue

Bonds,

Kaiser

Permanente,

Series

2009C-3,

5.000%,

4/01/45,

(Mandatory

Put

11/01/29)

No

Opt.

Call

495,011

5,010

(c)

Golden

State

Tobacco

Securitization

Corporation,

California,

Enhanced

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

6/01/45,

(Pre-refunded

6/01/25)

6/25

at

100.00

5,118,401

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Refunding

&

Subordinate

Green

Series

2023A

:

1,000

5.000%,

5/15/25,

(AMT)

No

Opt.

Call

1,015,842

1,500

5.000%,

5/15/26,

(AMT)

No

Opt.

Call

1,544,852

2,250

5.000%,

5/15/27,

(AMT)

No

Opt.

Call

2,359,558

2,000

5.000%,

5/15/28,

(AMT)

No

Opt.

Call

2,135,620

2,835

5.000%,

5/15/29,

(AMT)

No

Opt.

Call

3,078,214

4,000

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Refunding

Senior

Lien

Series

2018B,

5.000%,

5/15/26,

(AMT)

No

Opt.

Call

4,127,047

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

130

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

California

(continued)

$

4,725

Los

Angeles

Department

of

Airports,

California,

Revenue

Bonds,

Los

Angeles

International

Airport,

Subordinate

Lien

Series

2021D,

5.000%,

5/15/26,

(AMT)

No

Opt.

Call

$

4,866,285

2,780

Sacramento

Municipal

Utility

District,

California,

Electric

Revenue

Bonds,

Refunding

Series

2023D,

5.000%,

8/15/49,

(Mandatory

Put

10/15/30)

4/30

at

100.00

3,133,503

San

Diego

County

Regional

Airport

Authority,

California,

Airport

Revenue

Bonds,

International

Senior

Series

2023B

:

2,000

5.000%,

7/01/28,

(AMT)

No

Opt.

Call

2,127,258

2,000

5.000%,

7/01/29,

(AMT)

No

Opt.

Call

2,162,280

4,245

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Refunding

Second

Series

2019A,

5.000%,

5/01/36,

(AMT)

5/29

at

100.00

4,533,112

3,465

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Refunding

Second

Series

2019H,

5.000%,

5/01/28,

(AMT)

No

Opt.

Call

3,670,272

3,000

University

of

California,

General

Revenue

Bonds,

Series

2023BM,

5.000%,

5/15/28

No

Opt.

Call

3,294,500

Total

California

168,265,472

Colorado

-

2.9%

2,900

Arapahoe

County

School

District

5

Cherry

Creek,

Colorado,

General

Obligation

Bonds,

Series

2012B,

2.500%,

12/15/28

4/24

at

100.00

2,692,296

7,610

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Adventist

Health,

Sunbelt

Obligated

Group,

Series

2014E,

5.000%,

11/15/24

5/24

at

100.00

7,614,693

19,710

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-1,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

2/25

at

100.00

19,915,221

18,470

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-2,

5.000%,

8/01/49,

(Mandatory

Put

8/01/26)

2/26

at

100.00

18,930,714

1,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2022A,

5.000%,

11/01/26

No

Opt.

Call

1,041,072

5,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2024A,

5.000%,

12/01/29

No

Opt.

Call

5,518,781

13,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Intermountain

Healthcare,

Series

2022C,

5.000%,

5/15/62,

(Mandatory

Put

8/15/28)

8/27

at

102.27

13,969,622

4,635

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

SCL

Health

System,

Refunding

Series

2019A,

5.000%,

1/01/27

No

Opt.

Call

4,880,834

630

Colorado

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Class

I

Series

2021E,

1.950%,

11/01/36

5/30

at

100.00

485,520

2,500

Colorado

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Class

I

Series

2021H,

1.800%,

11/01/36

5/30

at

100.00

1,876,266

288

Cornerstar

Metropolitan

District,

Arapahoe

County,

Colorado,

General

Obligation

Bonds,

Limited

Tax

Convertible

to

Unlimited

Tax,

Refunding

Series

2017A,

4.500%,

12/01/27

4/24

at

102.00

286,119

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022A

:

6,435

5.000%,

11/15/26,

(AMT)

No

Opt.

Call

6,686,299

5,600

5.000%,

11/15/27,

(AMT)

No

Opt.

Call

5,925,596

4,580

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022C,

5.000%,

11/15/25

No

Opt.

Call

4,711,787

131

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

7,000

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022D,

5.000%,

11/15/24,

(AMT)

No

Opt.

Call

$

7,051,192

2,470

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2018A,

5.000%,

12/01/26,

(AMT)

No

Opt.

Call

2,564,035

1,290

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2023B,

5.000%,

11/15/26,

(AMT)

No

Opt.

Call

1,338,081

9,195

Denver,

Colorado,

General

Obligation

Bonds,

Elevate

Denver,

Series

2019A,

5.000%,

8/01/25

No

Opt.

Call

9,417,433

3,000

(d)

E-470

Public

Highway

Authority,

Colorado,

Senior

Revenue

Bonds,

Series

2021B,

3.908%,

9/01/39,

(Mandatory

Put

9/01/24)

(SOFR*0.67%

reference

rate

+

0.350%

spread)

6/24

at

100.00

2,995,168

1,759

Gardens

on

Havana

Metropolitan

District

3,

Arapahoe

County,

Colorado,

Special

Revenue

Bonds,

Refunding

Series

2017A,

4.625%,

12/01/27

4/24

at

102.00

1,753,078

Regional

Transportation

District,

Colorado,

Private

Activity

Bonds,

Denver

Transit

Partners

Eagle

P3

Project,

Series

2020A

:

475

5.000%,

7/15/24

No

Opt.

Call

475,939

325

5.000%,

1/15/25

No

Opt.

Call

327,487

400

5.000%,

7/15/25

No

Opt.

Call

405,909

500

3.000%,

1/15/26

No

Opt.

Call

492,050

425

5.000%,

7/15/26

No

Opt.

Call

438,111

1,425

5.000%,

1/15/27

No

Opt.

Call

1,480,977

625

5.000%,

7/15/27

No

Opt.

Call

655,176

555

STC

Metropolitan

District

2,

Superior,

Boulder

County,

Colorado,

Limited

Tax

General

Obligation

and

Special

Revenue

Bonds,

Refunding

&

improvement

Series

2019A,

3.000%,

12/01/25

12/24

at

103.00

536,770

415

Sterling

Ranch

Community

Authority

Board,

Douglas

County,

Colorado,

Limited

Tax

Supported

District

2,

Refunding

&

Improvement

Senior

Series

2020A,

3.375%,

12/01/30

12/25

at

102.00

398,655

805

Transport

Metropolitan

District

3,

In

the

City

of

Aurora,

Adams

County,

Colorado,

General

Obligation

Limited

Bonds,

Series

2021A-1,

4.125%,

12/01/31

3/26

at

103.00

735,397

17,545

University

of

Colorado

Hospital

Authority,

Colorado,

Revenue

Bonds,

Refunding

Series

2019C,

5.000%,

11/15/47,

(Mandatory

Put

11/15/24)

5/24

at

100.00

17,559,348

6,600

University

of

Colorado,

Enterprise

System

Revenue

Bonds,

Refunding

Series

2021C-4,

2.000%,

6/01/51,

(Mandatory

Put

10/15/25)

No

Opt.

Call

6,409,675

Total

Colorado

149,569,301

Connecticut

-

2.5%

6,700

Connecticut

Health

and

Educational

Facilities

Authority,

Chefa

Revenue

Bonds,

Yale

University,

Remarketing

Series

2017B-2,

3.200%,

7/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

6,688,593

1,250

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Stamford

Hospital,

Series

2021L-1,

4.000%,

7/01/25

No

Opt.

Call

1,245,005

27,535

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale

University,

Series

2015A,

0.375%,

7/01/35,

(Mandatory

Put

7/12/24)

No

Opt.

Call

27,170,258

9,620

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale

University,

Series

2017C-2,

2.800%,

7/01/57,

(Mandatory

Put

2/03/26)

No

Opt.

Call

9,454,839

18,070

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale

University,

Variable

Rate

Demand

Obligations,

Series

1999-U1,

1.100%,

7/01/33,

(Mandatory

Put

2/11/25)

No

Opt.

Call

17,596,557

28,090

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Yale-New

Haven

Health

Issue,

Series

2014D,

1.800%,

7/01/49,

(Mandatory

Put

7/01/24)

4/24

at

100.00

27,879,182

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

132

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Connecticut

(continued)

$

1,955

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2018D-1,

3.750%,

11/15/33

11/27

at

100.00

$

1,972,263

5,000

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2019F-1,

2.600%,

11/15/34

11/28

at

100.00

4,398,309

3,525

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020A-1,

2.300%,

11/15/35

5/29

at

100.00

2,904,478

4,350

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020C-1,

1.950%,

11/15/35

11/29

at

100.00

3,453,738

1,190

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020C-2,

2.200%,

11/15/34,

(AMT)

11/29

at

100.00

962,828

4,000

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2021A-1,

1.700%,

5/15/34

5/30

at

100.00

3,235,122

3,900

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2021B-1,

2.000%,

11/15/36

11/30

at

100.00

3,047,199

12,115

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2021D-1,

2.000%,

11/15/36

11/30

at

100.00

9,597,593

1,500

Connecticut

State,

General

Obligation

Bonds,

Series

2022E,

5.000%,

11/15/26

No

Opt.

Call

1,576,650

Connecticut

State,

Special

Tax

Obligation

Bonds,

Transportation

Infrastructure

Purposes,

Refunding

Series

2022B

:

6,085

5.000%,

7/01/25

No

Opt.

Call

6,215,490

3,210

5.000%,

7/01/26

No

Opt.

Call

3,346,395

1,000

West

Haven,

Connecticut,

General

Obligation

Bonds,

Series

2012,

5.000%,

8/01/25

-

AGM

Insured

4/24

at

100.00

1,000,904

Total

Connecticut

131,745,403

Delaware

-

0.9%

27,285

Delaware

Economic

Development

Authority,

Exempt

Facility

Revenue

Bonds,

NRG

Energy

Project,

Refunding

Series

2020A,

1.250%,

10/01/45,

(Mandatory

Put

10/01/25)

10/25

at

100.00

25,657,300

9,000

Delaware

Economic

Development

Authority,

Exempt

Facility

Revenue

Bonds,

NRG

Energy

Project,

Refunding

Series

2020B,

1.250%,

10/01/40,

(Mandatory

Put

10/01/25)

10/25

at

100.00

8,463,101

14,130

Delaware

Economic

Development

Authority,

Gas

Facilities

Revenue

Bonds,

Delmarva

Power

&

Light

Company

Project,

Refunding

Series

2020,

1.050%,

1/01/31,

(Mandatory

Put

7/01/25)

No

Opt.

Call

13,581,555

Total

Delaware

47,701,956

District

of

Columbia

-

1.5%

5,005

District

of

Columbia,

General

Obligation

Bonds,

Refunding

Series

2023B,

5.000%,

6/01/26

No

Opt.

Call

5,212,646

25,050

District

of

Columbia,

Income

Tax

Secured

Revenue

Bonds,

Refunding

Series

2019C,

5.000%,

10/01/25

No

Opt.

Call

25,728,740

3,700

District

of

Columbia,

Income

Tax

Secured

Revenue

Bonds,

Refunding

Series

2023C,

5.000%,

10/01/32

No

Opt.

Call

4,382,068

3,500

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Forward

Delivery

Refunding

Series

2020A,

5.000%,

10/01/32,

(AMT)

10/30

at

100.00

3,838,734

5,000

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Forward

Delivery

Series

2020A,

5.000%,

10/01/31,

(AMT)

10/30

at

100.00

5,485,780

5,000

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2016A,

5.000%,

10/01/32,

(AMT)

10/26

at

100.00

5,168,037

133

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

District

of

Columbia

(continued)

$

7,320

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2018A,

5.000%,

10/01/25,

(AMT)

No

Opt.

Call

$

7,467,718

8,200

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2021A,

5.000%,

10/01/27,

(AMT)

No

Opt.

Call

8,657,702

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2022A

:

2,700

5.000%,

10/01/27,

(AMT)

No

Opt.

Call

2,850,707

3,000

5.000%,

10/01/28,

(AMT)

No

Opt.

Call

3,224,748

6,540

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2023A,

5.000%,

10/01/33,

(AMT)

10/32

at

100.00

7,364,126

Total

District

of

Columbia

79,381,006

Florida

-

4.4%

4,185

Broward

County,

Florida,

Airport

System

Revenue

Bonds,

Series

2015A,

5.000%,

10/01/27,

(AMT)

10/25

at

100.00

4,250,282

2,000

Broward

County,

Florida,

Airport

System

Revenue

Bonds,

Series

2017,

5.000%,

10/01/34,

(AMT)

10/27

at

100.00

2,092,336

12,500

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Series

2019A-2,

6.250%,

1/01/49,

(AMT),

(Mandatory

Put

12/18/24),

144A

4/24

at

100.00

12,502,929

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Virgin

Trains

USA

Passenger

Rail

Project,

Series

2019A

:

26,750

6.375%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/26),

144A

4/24

at

101.00

26,759,189

24,930

6.500%,

1/01/49,

(AMT),

(Mandatory

Put

1/01/29),

144A

4/24

at

101.00

24,943,018

9,900

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023A,

7.500%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24)

4/24

at

104.00

9,844,895

20,320

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023C,

8.250%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24),

144A

4/24

at

100.00

20,315,735

1,595

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2018-2,

3.750%,

7/01/33

1/28

at

100.00

1,592,312

6,925

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2019-1,

2.800%,

7/01/34

7/28

at

100.00

6,227,924

2,310

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

2021-1,

1.800%,

7/01/36

1/30

at

100.00

1,754,680

2,825

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

2021-2,

1.800%,

7/01/36

7/30

at

100.00

2,145,875

Florida

State

Board

of

Education,

Public

Education

Capital

Outlay

Bonds,

Refunding

Series

2015C

:

5,000

4.000%,

6/01/32

6/24

at

100.00

5,000,949

5,910

4.000%,

6/01/34

6/24

at

100.00

5,911,122

10,000

Florida

State

Board

of

Education,

Public

Education

Capital

Outlay

Bonds,

Refunding

Series

2015E,

4.000%,

6/01/34

6/25

at

100.00

10,040,407

7,445

Fort

Lauderdale,

Florida,

Water

and

Sewer

Revenue

Bonds,

Refunding

Series

2014,

4.000%,

9/01/34

9/24

at

100.00

7,399,062

22,060

Greater

Orlando

Aviation

Authority,

Florida,

Airport

Facilities

Revenue

Bonds,

Series

2019A,

5.000%,

10/01/27,

(AMT)

No

Opt.

Call

23,291,329

2,610

Hillsborough

County

Aviation

Authority,

Florida,

Revenue

Bonds,

Tampa

International

Airport,

Alternative

Minimum

Tax

Refunding

Subordinate

Lien

Series

2022A,

5.000%,

10/01/26,

(AMT)

No

Opt.

Call

2,705,968

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

134

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

$

10,000

(c)

Hillsborough

County

Aviation

Authority,

Florida,

Revenue

Bonds,

Tampa

International

Airport,

Senior

Lien

Series

2015A,

5.000%,

10/01/44,

(Pre-

refunded

10/01/24),

(AMT)

10/24

at

100.00

$

10,046,890

9,030

Lee

County,

Florida,

Airport

Revenue

Bonds,

Refunding

Series

2021A,

5.000%,

10/01/30,

(AMT)

No

Opt.

Call

9,826,699

Manatee

County

School

District,

Florida,

Sales

Tax

Revenue

Bonds,

Series

2017

:

2,800

5.000%,

10/01/25

-

AGM

Insured

No

Opt.

Call

2,868,843

2,340

5.000%,

10/01/26

-

AGM

Insured

No

Opt.

Call

2,439,144

2,095

5.000%,

10/01/27

-

AGM

Insured

4/27

at

100.00

2,202,141

3,110

5.000%,

10/01/28

-

AGM

Insured

4/27

at

100.00

3,266,647

2,690

5.000%,

10/01/29

-

AGM

Insured

4/27

at

100.00

2,826,914

5,005

Miami-Dade

County,

Florida,

Aviation

Revenue

Bonds,

Refunding

Series

2014A,

5.000%,

10/01/36,

(AMT)

10/24

at

100.00

5,022,378

2,500

Okeechobee

County,

Florida,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Series

2004A,

0.550%,

7/01/39,

(Mandatory

Put

7/01/24)

No

Opt.

Call

2,477,333

Orlando,

Florida,

Tourist

Development

Tax

Revenue

Bonds,

6th

Cent

Contract

Payments,

Refunding

Senior

Series

2017A

:

2,170

5.000%,

11/01/29

-

AGM

Insured

11/27

at

100.00

2,295,714

9,215

5.000%,

11/01/30

-

AGM

Insured

11/27

at

100.00

9,756,567

2,485

Pompano

Beach,

Florida,

Revenue

Bonds,

John

Knox

Village

of

Florida

Incorporated

Project,

Entrance

Fee

2021B-2,

1.450%,

1/01/27

No

Opt.

Call

2,297,191

South

Miami

Health

Facilities

Authority,

Florida,

Hospital

Revenue

Bonds,

Baptist

Health

Systems

of

South

Florida

Obligated

Group,

Refunding

Series

2017

:

2,215

5.000%,

8/15/24

No

Opt.

Call

2,223,108

5,500

5.000%,

8/15/25

No

Opt.

Call

5,599,111

280

Tolomato

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Refunding

Series

2015-2,

6.610%,

5/01/40

4/24

at

100.00

269,908

305

(e)

Tolomato

Community

Development

District,

Florida,

Special

Assessment

Bonds,

Refunding

Series

2015-3,

6.610%,

5/01/40

4/24

at

100.00

3

Total

Florida

230,196,603

Georgia

-

2.4%

Atlanta,

Georgia,

Airport

General

Revenue

Bonds,

Refunding

Series

2023G

:

2,000

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

2,064,287

1,250

5.000%,

7/01/27,

(AMT)

No

Opt.

Call

1,313,805

2,625

5.000%,

7/01/28,

(AMT)

No

Opt.

Call

2,809,194

5,000

5.000%,

7/01/29,

(AMT)

No

Opt.

Call

5,428,287

2,500

Atlanta,

Georgia,

Airport

Passenger

Facilities

Charge

and

General

Revenue

Bonds,

Subordinate

Lien

Green

Series

2023E,

5.000%,

7/01/24,

(AMT)

No

Opt.

Call

2,505,624

2,885

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2020A,

2.750%,

12/01/35

6/29

at

100.00

2,538,477

2,750

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2021A,

2.250%,

12/01/36

12/30

at

100.00

2,233,949

24,720

Georgia

State,

General

Obligation

Bonds,

Refunding

Series

2022C,

4.000%,

7/01/24

No

Opt.

Call

24,728,551

5,000

Georgia

State,

General

Obligation

Bonds,

Refunding

Series

2023C,

5.000%,

1/01/33

No

Opt.

Call

5,953,891

Georgia

State,

General

Obligation

Bonds,

Series

2017A

:

5,055

5.000%,

2/01/29

2/27

at

100.00

5,372,168

135

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Georgia

(continued)

$

5,085

5.000%,

2/01/32

2/27

at

100.00

$

5,393,243

6,070

Georgia

State,

General

Obligation

Bonds,

Tranche

2

Series

2016A,

5.000%,

2/01/28

2/26

at

100.00

6,292,428

12,390

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2019B,

4.000%,

8/01/49,

(Mandatory

Put

12/02/24)

9/24

at

100.43

12,406,802

10,060

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022A,

4.000%,

9/01/52,

(Mandatory

Put

12/01/29)

9/29

at

100.28

10,004,372

6,500

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022B,

5.000%,

12/01/52,

(Mandatory

Put

6/01/29)

3/29

at

100.24

6,811,693

17,900

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022C,

4.000%,

8/01/52,

(Mandatory

Put

11/01/27),

144A

5/27

at

100.81

17,422,238

8,150

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023B,

5.000%,

7/01/53,

(Mandatory

Put

3/01/30)

12/29

at

100.31

8,634,049

3,500

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023E-1,

5.000%,

12/01/53,

(Mandatory

Put

6/01/31)

3/31

at

100.08

3,740,822

1,035

Monroe

County

Development

Authority,

Georgia,

Pollution

Control

Revenue

Bonds,

Georgia

Power

Company

-

Scherer

Plant,

Series

2009-2,

3.875%,

10/01/48,

(Mandatory

Put

3/06/26)

No

Opt.

Call

1,042,312

Total

Georgia

126,696,192

Guam

-

0.0%

2,365

Guam

Power

Authority,

Revenue

Bonds,

Refunding

Series

2022A,

5.000%,

10/01/24

No

Opt.

Call

2,371,004

Total

Guam

2,371,004

Hawaii

-

0.6%

2,500

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaiian

Electric

Company,

Inc.

and

Subsidiary

Projects,

Refunding

Series

2019,

3.200%,

7/01/39

7/29

at

100.00

1,653,370

14,640

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaiian

Electric

Company,

Inc.

and

Subsidiary

Projects,

Series

2017A,

3.100%,

5/01/26,

(AMT)

No

Opt.

Call

11,640,514

9,525

HAWAIIAN

ELECTRIC

COMPANY

INC.

and

Its

Subsidiaries,

Special

Purpose

Revenue

Bonds,

Department

of

Budget

and

Finance

of

the

State

of

Hawaii,

Series

2015,

3.250%,

1/01/25,

(AMT)

No

Opt.

Call

8,254,252

5,900

Honolulu

City

and

County,

Hawaii,

General

Obligation

Bonds,

Refunding

Series

2017D,

5.000%,

9/01/30

9/27

at

100.00

6,286,558

2,205

Honolulu

City

and

County,

Hawaii,

Wastewater

System

Revenue

Bonds,

First

Bond

Resolution,

Refunding

Senior

Series

2015B,

5.000%,

7/01/26

7/25

at

100.00

2,247,190

Total

Hawaii

30,081,884

Idaho

-

0.6%

Idaho

Health

Facilities

Authority,

Revenue

Bonds,

Saint

Luke's

Health

System

Project,

Series

2018A

:

6,020

5.000%,

3/01/26

No

Opt.

Call

6,174,814

4,815

5.000%,

3/01/29

9/28

at

100.00

5,103,351

4,880

5.000%,

3/01/31

9/28

at

100.00

5,172,841

12,935

Nez

Perce

County,

Idaho,

Pollution

Control

Revenue

Bonds,

Potlatch

Corporation

Project,

Refunding

Series

2016,

2.750%,

10/01/24

No

Opt.

Call

12,824,266

Total

Idaho

29,275,272

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

136

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

-

5.8%

Adams

County

School

District

172,

Quincy,

Illinois,

General

Obligation

Bonds,

Series

2016

:

$

1,290

5.000%,

2/01/25

-

AGM

Insured

No

Opt.

Call

$

1,303,854

1,515

5.000%,

2/01/27

-

AGM

Insured

2/26

at

100.00

1,557,529

Champaign

County

Community

Unit

School

District

4,

Illinois,

General

Obligation

Bonds,

School

Building

Series

2020A

:

550

0.000%,

1/01/26

No

Opt.

Call

512,711

780

0.000%,

1/01/27

No

Opt.

Call

700,465

585

0.000%,

1/01/28

No

Opt.

Call

506,784

19,250

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017B,

6.750%,

12/01/30,

144A

12/27

at

100.00

21,304,083

3,300

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017G,

5.000%,

12/01/34

12/27

at

100.00

3,385,591

1,455

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2019A,

0.000%,

12/01/26

No

Opt.

Call

1,302,525

13,000

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2015A.,

5.000%,

1/01/32

1/25

at

100.00

13,105,732

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2022C

:

1,250

5.000%,

1/01/25

No

Opt.

Call

1,258,148

5,975

5.000%,

1/01/26

No

Opt.

Call

6,097,925

2,510

Chicago,

Illinois,

General

Obligation

Bonds,

Chicago

Works

Series

2023A,

5.000%,

1/01/34

1/32

at

100.00

2,764,055

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2016C

:

4,360

5.000%,

1/01/25

No

Opt.

Call

4,400,372

1,970

5.000%,

1/01/26

No

Opt.

Call

2,018,396

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2023A

:

1,185

5.000%,

1/01/27

-

BAM

Insured

No

Opt.

Call

1,233,845

3,250

5.000%,

1/01/28

-

BAM

Insured

No

Opt.

Call

3,437,541

DuPage

County

School

District

58

Downers

Grove,

Illinois,

General

Obligation

Bonds,

Limited

Tax

Capital

Appreciation

School

Series

2018

:

980

0.000%,

12/15/26

No

Opt.

Call

880,324

20

(c)

0.000%,

12/15/26,

(ETM)

No

Opt.

Call

18,390

1,050

0.000%,

12/15/27

No

Opt.

Call

912,719

8,080

Grundy,

Kendall,

and

Will

Counties

Community

Consolidated

School

District

201,

Minooka,

Illinois,

General

Obligation

Bonds,

Refunding

School

Series

2019,

3.000%,

10/15/27

10/26

at

100.00

8,055,328

20,800

Illinois

Development

Finance

Authority,

Revenue

Bonds,

St

Vincent

de

Paul

Center

Project,

Series

2000A,

2.450%,

11/15/39,

(Mandatory

Put

3/03/26)

No

Opt.

Call

20,339,607

11,300

Illinois

Finance

Authority,

Midwestern

Disaster

Area

Industrial

Development

Revenue

Bonds,

Cargill,

Incorporated

Project,

Series

2012,

1.250%,

11/01/38,

(Mandatory

Put

11/01/26)

No

Opt.

Call

10,629,890

2,725

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Series

2008A-1,

4.000%,

11/01/30

No

Opt.

Call

2,764,389

Illinois

Finance

Authority,

Revenue

Bonds,

Centegra

Health

System,

Series

2014A

:

2,240

(c)

5.000%,

9/01/24,

(ETM)

No

Opt.

Call

2,250,839

865

(c)

5.000%,

9/01/25,

(Pre-refunded

9/01/24)

9/24

at

100.00

869,186

11,835

Illinois

Finance

Authority,

Revenue

Bonds,

OSF

Healthcare

System,

Series

2020B-2,

5.000%,

5/15/50,

(Mandatory

Put

11/15/26)

5/26

at

100.00

12,154,740

137

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

1,225

Illinois

Finance

Authority,

Revenue

Bonds,

Southern

Illinois

Healthcare

Enterprises,

Inc.,

Refunding

Series

2017C,

5.000%,

3/01/25

No

Opt.

Call

$

1,237,287

Illinois

Finance

Authority,

Revenue

Bonds,

Swedish

Covenant

Hospital,

Series

2016A

:

1,075

(c)

5.000%,

8/15/24,

(ETM)

No

Opt.

Call

1,078,852

2,000

(c)

5.000%,

8/15/25,

(ETM)

No

Opt.

Call

2,038,447

3,000

(c)

5.000%,

8/15/26,

(ETM)

No

Opt.

Call

3,114,375

1,000

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago

Medicine,

Series

2022A,

5.000%,

8/15/52,

(Mandatory

Put

8/15/27)

5/27

at

100.00

1,053,243

7,080

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago

Medicine,

Series

2022B-1,

5.000%,

8/15/52,

(Mandatory

Put

8/15/25)

5/25

at

100.00

7,185,148

2,000

Illinois

Finance

Authority,

Water

Facilities

Revenue

Bonds,

American

Water

Capital

Corporation

Project,

Refunding

Series

2020,

3.875%,

5/01/40,

(Mandatory

Put

9/01/28)

No

Opt.

Call

2,007,988

17,530

Illinois

Housing

Development

Authority,

Multifamily

Housing

Revenue

Bonds,

835

Wilson,

Series

2022,

3.375%,

6/01/25,

(Mandatory

Put

6/01/24)

6/24

at

100.00

17,491,800

10,135

Illinois

Housing

Development

Authority,

Revenue

Bonds,

Green

Series

2021B,

1.950%,

10/01/36

4/30

at

100.00

7,833,345

2,655

Illinois

Municipal

Electric

Agency,

Power

Supply

System

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

2/01/25

No

Opt.

Call

2,680,689

5,000

Illinois

State,

General

Obligation

Bonds,

December

Series

2017A,

5.000%,

12/01/24

No

Opt.

Call

5,047,620

5,465

Illinois

State,

General

Obligation

Bonds,

June

Series

2016,

5.000%,

6/01/28

6/26

at

100.00

5,660,596

1,455

Illinois

State,

General

Obligation

Bonds,

May

Refunding

Series

2023D,

5.000%,

7/01/25

No

Opt.

Call

1,482,463

Illinois

State,

General

Obligation

Bonds,

November

Series

2017D

:

4,015

5.000%,

11/01/24

No

Opt.

Call

4,047,849

1,000

5.000%,

11/01/25

No

Opt.

Call

1,024,547

7,140

3.250%,

11/01/26

No

Opt.

Call

7,029,042

8,820

5.000%,

11/01/26

No

Opt.

Call

9,200,401

19,760

5.000%,

11/01/27

No

Opt.

Call

21,009,553

5,825

5.000%,

11/01/28

11/27

at

100.00

6,177,132

5,000

Illinois

State,

General

Obligation

Bonds,

November

Series

2019B,

5.000%,

11/01/30

11/29

at

100.00

5,497,765

10,610

Illinois

State,

General

Obligation

Bonds,

October

Series

2016,

5.000%,

2/01/28

2/27

at

100.00

11,114,326

3,755

Illinois

State,

General

Obligation

Bonds,

Refunding

June

Series

2022B,

5.000%,

3/01/25

No

Opt.

Call

3,805,502

435

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Refunding

Senior

Lien

Series

2016A,

5.000%,

12/01/32

1/26

at

100.00

447,768

4,415

Illinois,

General

Obligation

Bonds,

Illinois

FIRST

Program,

Series

2001,

6.000%,

11/01/26

-

FGIC

Insured

No

Opt.

Call

4,543,450

5,000

Joliet,

Illinois,

Waterworks

and

Sewer

Revenue

Bonds,

Senior

Lien

Anticipation

Notes

Series

2022,

5.000%,

1/01/25

No

Opt.

Call

5,023,429

1,235

LaSalle

and

Bureau

Counties

High

School

District

120

LaSalle-Peru,

Illinois,

General

Obligation

Bonds,

School

Building

Series

2017,

5.000%,

12/01/26

-

BAM

Insured

No

Opt.

Call

1,283,933

Metropolitan

Pier

and

Exposition

Authority,

Illinois,

McCormick

Place

Expansion

Project

Bonds,

Series

2017B

:

775

5.000%,

12/15/25

No

Opt.

Call

792,081

1,925

5.000%,

12/15/26

No

Opt.

Call

1,997,163

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

138

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

360

5.000%,

12/15/27

No

Opt.

Call

$

379,963

1,945

5.000%,

12/15/28

12/27

at

100.00

2,051,494

650

5.000%,

12/15/30

12/27

at

100.00

685,373

North

Barrington,

Lake

County,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

19,

Refunding

Series

2019

:

1,000

4.000%,

2/01/33

-

BAM

Insured

2/28

at

100.00

1,033,051

1,000

4.000%,

2/01/36

-

BAM

Insured

2/28

at

100.00

1,014,584

1,895

4.000%,

2/01/40

-

BAM

Insured

2/28

at

100.00

1,896,321

2,010

4.000%,

2/01/44

-

BAM

Insured

2/28

at

100.00

1,991,697

Northern

Illinois

University,

Auxiliary

Facilities

System

Revenue

Bonds,

Series

2021

:

325

5.000%,

10/01/25

-

BAM

Insured

No

Opt.

Call

330,846

250

5.000%,

10/01/26

-

BAM

Insured

No

Opt.

Call

257,681

Railsplitter

Tobacco

Settlement

Authority,

Illinois,

Tobacco

Settlement

Revenue

Bonds,

Series

2017

:

2,680

(c)

5.000%,

6/01/24,

(ETM)

No

Opt.

Call

2,683,928

6,245

(c)

5.000%,

6/01/25,

(ETM)

No

Opt.

Call

6,347,820

Round

Lake,

Lake

County,

Illinois,

Special

Tax

Bonds,

Lakewood

Grove

Special

Service

Areas

1,

3

&

4,

Refunding

Series

2017

:

1,000

3.300%,

3/01/25

-

BAM

Insured

No

Opt.

Call

995,146

1,258

3.450%,

3/01/26

-

BAM

Insured

No

Opt.

Call

1,251,262

1,218

3.600%,

3/01/28

-

BAM

Insured

3/27

at

100.00

1,222,570

8,240

Sales

Tax

Securitization

Corporation,

Illinois,

Sales

Tax

Securitization

Bonds,

Series

2018C,

5.000%,

1/01/28

No

Opt.

Call

8,820,474

Southwestern

Illinois

Development

Authority,

Health

Facility

Revenue

Bonds,

Hospital

Sisters

Services,

Inc.

Obligated

Group,

Series

2017A

:

2,725

5.000%,

2/15/26

No

Opt.

Call

2,781,585

3,655

5.000%,

2/15/27

No

Opt.

Call

3,782,140

Total

Illinois

302,196,697

Indiana

-

3.5%

14,235

Indiana

Finance

Authority,

Environmental

Facilities

Revenue

Bonds,

Indianapolis

Power

&

Light

Company

Project,

Refunding

Series

2020A,

0.950%,

12/01/38,

(AMT),

(Mandatory

Put

4/01/26)

No

Opt.

Call

13,203,294

4,500

Indiana

Finance

Authority,

Environmental

Facilities

Revenue

Bonds,

Indianapolis

Power

&

Light

Company

Project,

Refunding

Series

2021B,

0.650%,

8/01/25

No

Opt.

Call

4,233,245

Indiana

Finance

Authority,

Environmental

Improvement

Revenue

Bonds,

Southern

Indiana

Gas

&

Electric

Company,

Refunding

Series

2013A

:

8,885

4.000%,

3/01/38,

(AMT),

(Mandatory

Put

8/01/28)

5/28

at

100.00

8,813,066

21,115

4.000%,

5/01/43,

(AMT),

(Mandatory

Put

8/01/28)

5/28

at

100.00

20,820,820

1,100

Indiana

Finance

Authority,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation

Project,

Refunding

Series

2021A,

4.125%,

12/01/26

No

Opt.

Call

1,100,637

Indiana

Finance

Authority,

Environmental

Revenue

Bonds,

Duke

Energy

Indiana,

Inc.

Project,

Refunding

Series

2009A-1

:

5,750

3.750%,

3/01/31,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

5,755,418

7,480

4.500%,

5/01/35,

(AMT),

(Mandatory

Put

6/01/32)

6/27

at

100.00

7,545,023

12,600

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Indiana

University

Health

Obligation

Group,

Long

Term

Rate

Series

2019B,

2.250%,

12/01/58,

(Mandatory

Put

7/01/25)

1/25

at

100.00

12,383,817

7,330

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Indiana

University

Health

Obligation

Group,

Long

Term

Rate

Series

2023B-1,

5.000%,

10/01/62,

(Mandatory

Put

7/01/28)

7/27

at

101.76

7,802,373

139

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Indiana

(continued)

$

8,000

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Indiana

University

Health

Obligation

Group,

Refunding

Series

2011M,

0.700%,

12/01/46,

(Mandatory

Put

1/01/26)

6/25

at

100.00

$

7,467,994

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

Refunding

First

Lien

Forward

Delivery

Series

2022A

:

1,500

5.000%,

10/01/26

No

Opt.

Call

1,570,904

1,645

5.000%,

10/01/27

No

Opt.

Call

1,759,269

1,250

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

Series

2015A,

5.000%,

10/01/26

10/24

at

100.00

1,259,625

3,520

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020B-1,

1.950%,

7/01/35

7/29

at

100.00

2,821,770

1,250

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

1.900%,

7/01/36

7/30

at

100.00

966,533

2,610

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

PAC

Series

2021B,

1.900%,

7/01/36

7/30

at

100.00

2,018,120

6,000

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Airport

Authority

Project

Revenue

Bonds,

Refunding

Series

2019D,

5.000%,

1/01/27,

(AMT)

No

Opt.

Call

6,236,120

8,000

Indianapolis

Local

Public

Improvement

Bond

Bank,

Indiana,

Waterworks

Project,

Series

2007B,

5.250%,

7/01/24

-

NPFG

Insured

No

Opt.

Call

8,028,616

10,925

Indianapolis,

Indiana,

Gas

Utility

Distribution

System

Revenue

Bonds,

Refunding

2nd

Lien

Series

2017A,

5.000%,

8/15/25

No

Opt.

Call

11,170,393

Indianapolis,

Indiana,

Thermal

Energy

System

Revenue

Bonds,

Refunding

First

Lien

Series

2014A

:

465

5.000%,

10/01/24

No

Opt.

Call

468,162

545

5.000%,

10/01/25

10/24

at

100.00

549,411

830

5.000%,

10/01/26

10/24

at

100.00

836,637

3,000

Rockport,

Indiana,

Pollution

Control

Revenue

Bonds,

AEP

Generating

Company

Project,

Refunding

Series

1995A,

3.125%,

7/01/25

No

Opt.

Call

2,948,677

12,000

Rockport,

Indiana,

Pollution

Control

Revenue

Refunding

Bonds,

Indiana

Michigan

Power

Company

Project,

Series

2008D,

0.750%,

4/01/25

No

Opt.

Call

11,458,374

13,020

Rockport,

Indiana,

Pollution

Control

Revenue

Refunding

Bonds,

Indiana

Michigan

Power

Company,

Series

2002A,

2.750%,

6/01/25

No

Opt.

Call

12,817,551

8,500

Terre

Haute

Sanitary

District,

Indiana,

Revenue

Bonds,

Bond

Anticipation

Notes

Series

2023,

5.250%,

9/28/28

7/24

at

100.00

8,508,683

13,805

Whiting,

Indiana,

Environmental

Facilities

Refunding

Revenue

Bonds,

BP

Products

North

America

Inc.

Project,

Refunding

Series

2019A,

5.000%,

12/01/44,

(AMT),

(Mandatory

Put

6/05/26)

No

Opt.

Call

14,103,519

5,745

Whiting,

Indiana,

Environmental

Facilities

Revenue

Bonds,

BP

Products

North

America

Inc.

Project,

Series

2015,

4.400%,

11/01/45,

(AMT),

(Mandatory

Put

6/10/31)

No

Opt.

Call

5,850,178

Total

Indiana

182,498,229

Iowa

-

0.3%

5,300

Iowa

Finance

Authority,

Iowa,

Midwestern

Disaster

Area

Revenue

Bonds,

Iowa

Fertilizer

Company

Project,

Refunding

Series

2022,

4.000%,

12/01/50,

(Mandatory

Put

12/01/32)

12/29

at

103.00

5,536,716

3,000

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Green

Series

2021A,

1.850%,

7/01/35

7/30

at

100.00

2,365,923

2,225

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019D,

2.450%,

7/01/34

1/29

at

100.00

1,921,000

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

140

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Iowa

(continued)

$

2,620

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020A,

2.500%,

1/01/35

7/29

at

100.00

$

2,264,879

3,000

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021B,

2.000%,

7/01/36

7/30

at

100.00

2,405,847

1,955

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021D,

2.000%,

7/01/36

1/31

at

100.00

1,567,811

Total

Iowa

16,062,176

Kansas

-

0.4%

9,610

Bel

Aire,

Kansas,

General

Obligation

Bonds,

Temporary

Notes

Series

2021B,

0.375%,

12/01/24

4/24

at

100.00

9,285,218

Kansas

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Advent

Health

Obligated

Group,

Series

2021B

:

10,360

5.000%,

11/15/54,

(Mandatory

Put

11/15/31)

No

Opt.

Call

11,666,950

2,000

5.000%,

11/15/54,

(Mandatory

Put

11/15/28)

No

Opt.

Call

2,145,532

Total

Kansas

23,097,700

Kentucky

-

2.5%

7,750

Boone

County,

Kentucky,

Collateralized

Pollution

Control

Revenue

Bonds,

Duke

Energy

Kentucky,

Refunding

Series

2008A,

3.700%,

8/01/27

6/27

at

100.00

7,628,747

6,050

Carroll

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Series

2004A,

1.750%,

10/01/34,

(AMT),

(Mandatory

Put

9/01/26)

No

Opt.

Call

5,644,550

30,000

Carroll

County,

Kentucky,

Pollution

Control

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Refunding

Series

2016A,

1.550%,

9/01/42,

(Mandatory

Put

9/01/26)

No

Opt.

Call

27,854,268

Kentucky

Economic

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Owensboro

Health,

Refunding

Series

2017A

:

6,000

5.000%,

6/01/24

No

Opt.

Call

5,993,718

4,200

5.000%,

6/01/25

No

Opt.

Call

4,205,860

3,350

Louisville

and

Jefferson

County

Metropolitan

Government

Board

of

Water

Works,

Kentucky,

Water

System

Revenue

Bonds,

Refunding

Series

2022,

5.000%,

11/15/25

No

Opt.

Call

3,453,362

4,200

Louisville/Jefferson

County

Metro

Government,

Kentucky,

Health

System

Revenue

Bonds,

Norton

Healthcare,

Inc.,

Series

2023B,

5.000%,

10/01/47,

(Mandatory

Put

10/01/29)

4/29

at

100.73

4,532,642

4,000

Louisville-Jefferson

County

Metropolitan

Government,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2001A,

0.900%,

9/01/26

No

Opt.

Call

3,699,849

8,000

Louisville-Jefferson

County

Metropolitan

Government,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2001B,

1.350%,

11/01/27,

(AMT)

No

Opt.

Call

7,235,375

18,090

Louisville-Jefferson

County

Metropolitan

Government,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2005A,

1.750%,

2/01/35,

(Mandatory

Put

7/01/26)

No

Opt.

Call

17,374,425

3,565

Oldham

County

School

District

Finance

Corporation,

Kentucky,

School

Building

Revenue

Bonds,

Refunding

Second

Series

2016,

4.000%,

9/01/27

No

Opt.

Call

3,634,813

1,350

Owen

County,

Kentucky,

Water

Facilities

Revenue

Bonds,

Kentucky-

American

Water

Company

Project,

Refunding

Series

2020,

3.875%,

6/01/40,

(Mandatory

Put

9/01/28)

No

Opt.

Call

1,360,860

1,300

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2020A,

4.000%,

12/01/50,

(Mandatory

Put

6/01/26)

3/26

at

100.63

1,297,717

2,950

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2022A-1,

4.000%,

8/01/52,

(Mandatory

Put

8/01/30)

5/30

at

100.38

2,949,946

141

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Kentucky

(continued)

$

3,250

Rural

Water

Financing

Agency,

Kentucky,

Construction

Notes,

USDA

Public

Projects

Series

2023A,

3.900%,

11/01/25

4/24

at

100.00

$

3,236,552

3,075

Trimble

County,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2001A,

0.625%,

9/01/26

No

Opt.

Call

2,815,369

10,200

Trimble

County,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2001B,

1.350%,

11/01/27,

(AMT)

No

Opt.

Call

9,225,103

21,345

Trimble

County,

Kentucky,

Pollution

Control

Revenue

Bonds,

Louisville

Gas

and

Electric

Company

Project,

Series

2016A,

1.300%,

9/01/44,

(AMT),

(Mandatory

Put

9/01/27)

No

Opt.

Call

18,815,859

Total

Kentucky

130,959,015

Louisiana

-

3.3%

20,575

Lake

Charles

Harbor

and

Terminal

District,

Louisiana,

Revenue

Bonds,

Big

Lake

Fuels

LLC,

Series

2021,

1.000%,

12/01/51,

(AMT),

(Mandatory

Put

12/01/24)

No

Opt.

Call

20,145,799

845

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2021D,

2.100%,

12/01/36

6/30

at

100.00

679,434

1,900

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2024A,

4.000%,

12/01/39,

(WI/DD)

6/33

at

100.00

1,879,196

2,885

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

American

Biocarbon

CT

LLC

Series

2021,

4.000%,

12/01/46,

(AMT),

(Mandatory

Put

6/25/24)

5/24

at

100.00

2,882,550

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

Womans

Hospital

Foundation

Project,

Refunding

Series

2017A

:

1,105

5.000%,

10/01/24

No

Opt.

Call

1,109,803

3,000

4.000%,

10/01/25

No

Opt.

Call

3,012,846

19,420

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Revenue

Bonds,

Westlake

Chemical

Corporation

Projects,

Refunding

Series

2017,

3.500%,

11/01/32

11/27

at

100.00

18,761,287

29,860

Louisiana

Public

Facilities

Authority,

Hospital

Revenue

Bonds,

Louisiana

Children's

Medical

Center

Hospital,

Series

2015A-1.

Fixed

Rate

Mode,

5.000%,

6/01/45,

(Mandatory

Put

6/01/25)

No

Opt.

Call

30,177,935

4,000

Louisiana

Public

Facilities

Authority,

Hospital

Revenue

Bonds,

Louisiana

Children's

Medical

Center

Hospital,

Series

2015A-3.

Term

Rate

Mode,

5.000%,

6/01/45,

(Mandatory

Put

6/01/28)

No

Opt.

Call

4,221,772

10,000

Louisiana

Public

Facilities

Authority,

Louisiana,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Series

2020B,

5.000%,

5/15/50,

(Mandatory

Put

5/15/25)

11/24

at

102.04

10,109,017

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Series

2015

:

1,010

5.000%,

5/15/29

5/25

at

100.00

1,028,310

1,000

5.000%,

5/15/30

5/25

at

100.00

1,019,000

1,565

(c)

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

University

of

New

Orleans

Research

and

Technology

Foundation,

Inc.-

Student

Housing

Project,

Refunding

Series

2014,

5.000%,

9/01/24

-

AGM

Insured,

(ETM)

No

Opt.

Call

1,572,573

Louisiana

State,

Gasoline

and

Fuels

Tax

Revenue

Bonds,

Refunding

Second

Lien

Series

2017C

:

2,655

5.000%,

5/01/29

11/27

at

100.00

2,835,321

3,040

5.000%,

5/01/30

11/27

at

100.00

3,240,321

3,070

5.000%,

5/01/31

11/27

at

100.00

3,269,014

675

New

Orleans,

Louisiana,

Sewerage

Service

Revenue

Bonds,

Series

2015,

5.000%,

6/01/26

6/25

at

100.00

687,699

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

142

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Louisiana

(continued)

$

2,780

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2008,

6.100%,

6/01/38,

(Mandatory

Put

6/01/30),

144A

No

Opt.

Call

$

3,054,550

3,665

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2011,

5.850%,

8/01/41,

(Mandatory

Put

6/01/25),

144A

No

Opt.

Call

3,730,243

16,405

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017A-1,

4.050%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

16,299,819

18,605

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017A-2,

2.100%,

6/01/37,

(Mandatory

Put

7/01/24)

No

Opt.

Call

18,490,194

18,080

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017A-3,

2.200%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

17,255,760

10,010

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017B-2,

2.375%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

9,590,755

Total

Louisiana

175,053,198

Maine

-

0.2%

610

Maine

Health

and

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

Series

2021A,

5.000%,

7/01/24

-

AGM

Insured

No

Opt.

Call

611,706

2,955

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2021A,

1.850%,

11/15/36

5/30

at

100.00

2,205,733

1,165

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Series

2020D,

2.300%,

11/15/35

5/29

at

100.00

959,920

3,000

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Series

2021B,

2.050%,

11/15/36

5/30

at

100.00

2,350,306

2,030

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021C,

1.900%,

11/15/36

11/30

at

100.00

1,549,290

2,000

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021D,

2.200%,

11/15/36

11/30

at

100.00

1,636,244

Total

Maine

9,313,199

Maryland

-

1.4%

7,205

Anne

Arundel

County,

Maryland,

General

Obligation

Bonds,

Consolidated

General

Improvement,

Series

2019,

5.000%,

10/01/25

No

Opt.

Call

7,410,882

8,130

Baltimore

County,

Maryland,

General

Obligation

Bonds,

Consolidated

Public

Improvement

Series

2020,

5.000%,

3/01/27

No

Opt.

Call

8,626,496

10

Baltimore

County,

Maryland,

Revenue

Bonds,

Oak

Crest

Village,

Series

2016,

3.250%,

1/01/31

1/26

at

100.00

9,565

2,000

Baltimore,

Maryland,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

Series

2017,

5.000%,

9/01/26

No

Opt.

Call

1,992,006

6,820

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2019C,

2.700%,

9/01/34

3/29

at

100.00

6,093,746

4,250

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2020A,

2.300%,

9/01/35

3/29

at

100.00

3,518,416

4,880

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2020D,

1.950%,

9/01/35

9/29

at

100.00

3,895,321

143

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Maryland

(continued)

$

12,000

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021A,

1.800%,

9/01/36

3/30

at

100.00

$

9,060,606

8,310

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021B,

1.875%,

9/01/36

3/30

at

100.00

6,353,394

12,000

Maryland

Community

Development

Administration

Department

of

Housing

and

Community

Development,

Residential

Revenue

Bonds,

Series

2021C,

2.200%,

9/01/36

9/30

at

100.00

9,879,880

500

Maryland

Health

and

Higher

Educational

Facilities

Authority,

Maryland,

Revenue

Bonds,

Meritus

Medical

Center,

Series

2015,

5.000%,

7/01/24

No

Opt.

Call

500,740

4,580

Montgomery

County,

Maryland,

General

Obligation

Bonds,

Consolidated

Public

Improvement

Series

2018A,

5.000%,

11/01/29

11/28

at

100.00

5,051,774

9,870

Washington

Suburban

Sanitary

District,

Montgomery

and

Prince

George's

Counties,

Maryland,

General

Obligation

Bonds,

Consolidated

Public

Improvement,

Refunding

Series

2020,

5.000%,

6/01/25

No

Opt.

Call

10,069,906

Total

Maryland

72,462,732

Massachusetts

-

1.1%

Massachusetts

Development

Finance

Agency

Revenue

Bonds,

Lawrence

General

Hospital

Issue,

Series

2014A

:

735

5.000%,

7/01/24

No

Opt.

Call

733,655

795

5.000%,

7/01/25

7/24

at

100.00

788,048

2,190

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Beth

Israel

Lahey

Health

Issue,

Series

2023M,

5.000%,

7/01/32

No

Opt.

Call

2,528,570

1,500

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

CareGroup

Issue,

Series

2018J-1,

5.000%,

7/01/25

No

Opt.

Call

1,524,061

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

CareGroup

Issue,

Series

2018J-2

:

2,780

5.000%,

7/01/29

7/28

at

100.00

2,969,453

2,750

5.000%,

7/01/30

7/28

at

100.00

2,944,206

2,515

5.000%,

7/01/31

7/28

at

100.00

2,693,252

2,100

5.000%,

7/01/32

7/28

at

100.00

2,248,676

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Milford

Regional

Medical

Center

Issue,

Series

2020G

:

130

5.000%,

7/15/24,

144A

No

Opt.

Call

129,757

125

5.000%,

7/15/25,

144A

No

Opt.

Call

124,626

160

5.000%,

7/15/26,

144A

No

Opt.

Call

160,261

170

5.000%,

7/15/27,

144A

No

Opt.

Call

171,256

175

5.000%,

7/15/28,

144A

No

Opt.

Call

177,379

220

5.000%,

7/15/30,

144A

No

Opt.

Call

225,687

2,230

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Williams

College,

Series

2011N,

0.450%,

7/01/41,

(Mandatory

Put

7/01/25)

1/25

at

100.00

2,113,951

2,135

Massachusetts

Health

and

Educational

Facilities

Authority,

Variable

Rate

Demand

Revenue

Bonds,

University

of

Massachusetts

Issue,

Series

2000A,

2.450%,

11/01/30,

(Mandatory

Put

4/01/26)

No

Opt.

Call

2,095,694

1,985

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Series

2019B-1,

2.750%,

12/01/34

12/28

at

100.00

1,743,938

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Green

Series

2022A-2

:

525

2.150%,

6/01/24

4/24

at

100.00

523,135

1,000

2.650%,

6/01/26

6/25

at

100.00

974,779

5,000

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Green

Series

2022C-3,

4.000%,

6/01/26

6/25

at

100.00

5,034,953

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

144

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Massachusetts

(continued)

$

1,470

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Green

Series

2023A-3,

3.050%,

12/01/27

12/26

at

100.00

$

1,449,989

4,570

Massachusetts

Housing

Finance

Agency,

Housing

Bonds,

Sustainability

Series

2021B-2,

0.800%,

12/01/25

6/24

at

100.00

4,292,674

3,500

Massachusetts

Housing

Finance

Agency,

Multifamily

Housing

Bonds,

Green

Series

2023C2,

4.000%,

12/01/27

12/26

at

100.00

3,517,686

5,000

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2020-220,

1.950%,

12/01/35

6/30

at

100.00

3,965,337

1,000

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-221,

2.000%,

12/01/36

6/30

at

100.00

780,201

2,725

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-222,

2.000%,

12/01/36

6/30

at

100.00

2,155,702

7,385

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-223,

2.150%,

12/01/36

12/30

at

100.00

5,985,940

5,000

Plymouth,

Massachusetts,

General

Obligation

Bonds,

Anticipation

Notes

Series

2023,

5.000%,

6/28/24

No

Opt.

Call

5,014,098

Total

Massachusetts

57,066,964

Michigan

-

2.0%

Michigan

Finance

Authority,

Hospital

Revenue

Bonds,

Beaumont-

Spectrum

Consolidation,

Fixed

Refunding

Series

2022A

:

4,000

5.000%,

4/15/26

No

Opt.

Call

4,143,427

2,600

5.000%,

4/15/27

No

Opt.

Call

2,746,559

5,000

Michigan

Finance

Authority,

Hospital

Revenue

Bonds,

Bronson

Healthcare

Group,

Inc.,

Series

2019B,

5.000%,

11/15/44,

(Mandatory

Put

11/16/26)

5/26

at

100.00

5,154,948

Michigan

Finance

Authority,

Tobacco

Settlement

Asset-

Backed

Bonds,

2007

Sold

Tobacco

Receipts,

Senior

Current

Interest

Series

2020A-CL-1

:

2,000

5.000%,

6/01/27

No

Opt.

Call

2,095,744

4,540

5.000%,

6/01/28

No

Opt.

Call

4,826,867

6,750

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2018A,

3.550%,

10/01/33

10/27

at

100.00

6,633,104

2,850

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2021A,

0.550%,

4/01/25

4/24

at

100.00

2,727,885

2,530

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2022A,

3.300%,

4/01/26

4/24

at

100.00

2,499,626

10,000

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2023A,

3.750%,

4/01/27

4/24

at

100.00

10,000,452

1,805

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Fixed

Rate

Series

2018C,

3.350%,

12/01/34

6/28

at

100.00

1,779,846

5,215

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2016A,

3.100%,

12/01/31

6/26

at

100.00

4,987,818

10,000

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019B,

2.700%,

12/01/34

12/28

at

100.00

8,906,283

14,835

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020C,

2.350%,

12/01/35

6/30

at

100.00

12,301,274

6,000

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021A,

1.950%,

12/01/36

12/30

at

100.00

4,610,632

2,000

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2022A,

4.000%,

12/01/37

12/31

at

100.00

1,980,324

200

Michigan

State,

Trunk

Line

Fund

Bonds,

Rebuilding

Michigan

Program,

Series

2021A,

5.000%,

11/15/24

No

Opt.

Call

201,794

145

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Michigan

(continued)

$

3,025

Michigan

State,

Trunk

Line

Fund

Bonds,

Rebuilding

Michigan

Program,

Series

2023,

5.000%,

11/15/26

No

Opt.

Call

$

3,180,359

7,730

Michigan

Strategic

Fund,

Limited

Obligation

Revenue

Bonds,

Consumers

Energy

Company

Project,

Variable

Rate

Series

2005,

0.875%,

4/01/35,

(AMT),

(Mandatory

Put

10/08/26)

10/21

at

100.00

6,950,044

7,100

Michigan

Strategic

Fund,

Limited

Obligation

Revenue

Bonds,

Detroit

Edison

Company

Exempt

Facilities

Project,

Collateralized

Series

2023DT,

3.875%,

6/01/53,

(AMT),

(Mandatory

Put

6/03/30)

3/30

at

100.00

7,146,580

2,285

Michigan

Strategic

Fund,

Limited

Obligation

Revenue

Bonds,

Graphic

Packaging

International,

LLC

Coated

Recycled

Board

Machine

Project,

Green

Series

2021,

4.000%,

10/01/61,

(AMT),

(Mandatory

Put

10/01/26)

No

Opt.

Call

2,284,460

1,205

Michigan

Strategic

Fund,

Revenue

Bonds,

Waste

Management

Inc.,

Series

2001,

0.580%,

8/01/27,

(AMT),

(Mandatory

Put

8/01/24)

No

Opt.

Call

1,190,568

7,500

Wayne

County

Airport

Authority,

Michigan,

Revenue

Bonds,

Detroit

Metropolitan

Wayne

County

Airport,

Series

2023E,

5.000%,

12/01/28

-

AGM

Insured,

(AMT)

No

Opt.

Call

8,071,822

Total

Michigan

104,420,416

Minnesota

-

1.1%

17,000

Edina,

Minnesota,

General

Obligation

Bonds,

Series

2022B,

2.000%,

2/01/25

4/24

at

100.00

16,669,081

5,000

Minneapolis,

Minnesota,

Health

Care

System

Revenue

Bonds,

Allina

Health

System,

Series

2023A,

5.000%,

11/15/52,

(Mandatory

Put

11/15/28)

5/28

at

100.91

5,354,970

1,265

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020B,

2.400%,

1/01/35

7/29

at

100.00

1,076,335

2,235

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020E,

2.250%,

7/01/35

7/29

at

100.00

1,876,746

4,330

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020I,

1.875%,

7/01/35

1/30

at

100.00

3,427,778

5,595

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021D,

2.000%,

7/01/36

7/30

at

100.00

4,490,297

5,045

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021F,

2.000%,

7/01/36

1/31

at

100.00

3,991,308

8,415

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021H,

2.150%,

7/01/36

1/31

at

100.00

6,909,498

3,285

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Social

Series

2022A,

2.600%,

7/01/37

7/31

at

100.00

2,774,374

2,000

Minnesota

Municipal

Gas

Agency,

Commodity

Supply

Revenue

Bonds,

Series

2022A,

4.000%,

12/01/52,

(Mandatory

Put

12/01/27)

9/27

at

100.37

2,017,601

6,820

Minnesota

Public

Facilities

Authority,

State

Clean

Water

Revolving

Fund

Revenue

Bonds,

Series

2016A,

5.000%,

3/01/31

3/26

at

100.00

7,072,330

Total

Minnesota

55,660,318

Mississippi

-

0.5%

7,575

Lowndes

County,

Mississippi,

Solid

Waste

Disposal

and

Pollution

Control

Revenue

Bonds,

International

Paper

Company

Project,

Refunding

Series

2022,

2.650%,

4/01/37,

(Mandatory

Put

4/01/27)

4/27

at

100.00

7,340,842

5,865

Mississippi

Business

Finance

Corporation,

Pollution

Control

Revenue,

Mississippi

Power,

Series

2002,

3.200%,

9/01/28

4/24

at

100.00

5,816,051

1,210

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020A,

2.250%,

12/01/35

6/29

at

100.00

1,006,677

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

146

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Mississippi

(continued)

$

615

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

1.800%,

12/01/35

6/30

at

100.00

$

475,807

5,000

Mississippi

Hospital

Equipment

and

Facilities

Authority,

Revenue

Bonds,

Baptist

Memorial

Healthcare,

Refunding

Series

2020A-2,

4.125%,

9/01/36,

(Mandatory

Put

8/28/24)

No

Opt.

Call

4,990,380

3,680

Mississippi

Hospital

Equipment

and

Facilities

Authority,

Revenue

Bonds,

Baptist

Memorial

Healthcare,

Series

2015A,

5.000%,

9/01/24

No

Opt.

Call

3,687,997

Mississippi

State,

Gaming

Tax

Revenue

Bonds,

Series

2019A

:

205

5.000%,

10/15/24

No

Opt.

Call

206,043

1,500

5.000%,

10/15/26

No

Opt.

Call

1,555,129

Total

Mississippi

25,078,926

Missouri

-

0.7%

5,330

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Refunding

Series

1998A,

2.900%,

9/01/33

7/27

at

102.00

5,019,003

11,000

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Series

1998B,

2.900%,

9/01/33

7/27

at

102.00

10,358,169

5,195

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Series

1998C,

2.750%,

9/01/33

6/27

at

102.00

4,678,762

Missouri

Health

and

Educational

Facilities

Authority,

Health

Facilities

Revenue

Bonds,

SSM

Health

Care,

Series

2022A

:

1,165

5.000%,

6/01/25

No

Opt.

Call

1,184,982

2,520

5.000%,

6/01/27

No

Opt.

Call

2,647,062

755

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2019C,

2.500%,

11/01/34

5/29

at

100.00

655,877

1,065

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2021A,

1.950%,

11/01/36

5/30

at

100.00

820,761

1,890

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2021B,

1.800%,

11/01/36

5/30

at

100.00

1,418,457

Missouri

Joint

Municipal

Electric

Utility

Commission,

Power

Project

Revenue

Bonds,

Plum

Point

Project,

Refunding

Series

2014A

:

2,420

5.000%,

1/01/25

No

Opt.

Call

2,438,264

5,100

5.000%,

1/01/26

1/25

at

100.00

5,152,103

855

Saint

Louis,

Missouri,

Airport

Revenue

Bonds,

Lambert-St.

Louis

International

Airport,

Refunding

Series

2023B,

5.000%,

7/01/24,

(AMT)

No

Opt.

Call

855,884

Total

Missouri

35,229,324

Montana

-

0.1%

Gallatin

County,

Montana,

General

Obligation

Bonds,

Series

2023

:

1,365

5.000%,

7/01/33

No

Opt.

Call

1,609,852

1,300

5.000%,

7/01/35

7/33

at

100.00

1,525,185

Lewis

and

Clark

County

School

District

9

East

Helena,

Montana,

General

Obligation

Bonds,

School

Building

Series

2018

:

1,000

5.000%,

7/01/27

No

Opt.

Call

1,061,177

1,055

5.000%,

7/01/28

No

Opt.

Call

1,140,787

1,335

5.000%,

7/01/29

7/28

at

100.00

1,452,496

750

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2021A-

1,

1.850%,

12/01/36

6/30

at

100.00

565,955

147

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Montana

(continued)

$

500

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2021B,

1.850%,

12/01/36

12/30

at

100.00

$

377,304

Total

Montana

7,732,756

National

-

0.0%

2,675

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

05,

Series

2019A,

3.400%,

1/25/36

No

Opt.

Call

2,473,217

Total

National

2,473,217

Nebraska

-

0.7%

8,345

Central

Plains

Energy

Project,

Nebraska,

Gas

Project

4

Revenue

Bonds,

Refunding

Series

2023A-1,

5.000%,

5/01/54,

(Mandatory

Put

11/01/29)

8/29

at

100.13

8,829,350

3,890

Central

Plains

Energy

Project,

Nebraska,

Gas

Supply

Revenue

Bonds,

Refunding

Series

2019,

4.000%,

12/01/49,

(Mandatory

Put

8/01/25)

5/25

at

100.50

3,899,594

815

Douglas

County

Hospital

Authority

2,

Nebraska,

Health

Facilities

Revenue

Bonds,

Children's

Hospital

Obligated

Group,

Series

2020B,

5.000%,

11/15/53,

(Mandatory

Put

11/15/25)

8/25

at

100.00

826,741

1,915

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2019D,

2.600%,

9/01/34

3/29

at

100.00

1,689,391

8,620

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2020A,

2.350%,

9/01/35

3/29

at

100.00

7,187,743

2,455

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2021A,

1.850%,

9/01/35

3/30

at

100.00

1,927,444

3,555

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2021C,

2.100%,

9/01/36

9/30

at

100.00

2,861,655

1,630

Sarpy

County

School

District

037

Gretna

Public

Schools,

Nebraska,

General

Obligation

Bonds,

Series

2022B,

5.000%,

12/15/27

12/25

at

100.00

1,674,856

6,450

Washington

County,

Nebraska,

Wastewater

and

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Cargill

Inc.

Project,

Variable

Rate

Demand

Series

2012,

0.900%,

9/01/30,

(AMT),

(Mandatory

Put

9/01/25)

No

Opt.

Call

6,199,552

Total

Nebraska

35,096,326

Nevada

-

0.9%

8,640

Clark

County

School

District,

Nevada,

General

Obligation

Bonds,

Limited

Tax

Building

Series

2018B,

5.000%,

6/15/25

No

Opt.

Call

8,803,334

1,000

Clark

County

School

District,

Nevada,

General

Obligation

Bonds,

Limited

Tax

Building

Series

2020A,

3.000%,

6/15/24

-

AGM

Insured

No

Opt.

Call

997,013

6,385

Clark

County,

Nevada,

Airport

Revenue

Bonds,

Junior

Subordinate

Lien

Notes

Series

2021B,

5.000%,

7/01/27,

(AMT)

No

Opt.

Call

6,710,917

19,325

Clark

County,

Nevada,

Airport

Revenue

Bonds,

Refunding

Subordinate

Lien

Series

2019D,

5.000%,

7/01/26

No

Opt.

Call

20,124,738

3,500

Clark

County,

Nevada,

Pollution

Control

Revenue

Bonds,

Nevada

Power

Company

Project,

Refunding

Series

2017,

3.750%,

1/01/36,

(Mandatory

Put

3/31/26)

3/26

at

100.00

3,477,074

950

Las

Vegas

Convention

and

Visitors

Authority,

Nevada,

Revenue

Bonds,

Refunding

Series

2017B,

5.000%,

7/01/25

No

Opt.

Call

966,984

2,275

Nevada

Housing

Division,

Multi-Unit

Housing

Revenue

Bonds,

Wood

Creek

Apartments

Project,

Series

2022,

5.000%,

12/01/25,

(Mandatory

Put

12/01/24)

12/24

at

100.00

2,284,624

Nevada

Housing

Division,

Single

Family

Housing

Mortgage

Revenue

Bonds,

Refunding

Series

2021A

:

1,970

1.850%,

10/01/33

10/30

at

100.00

1,578,637

1,970

2.000%,

10/01/36

10/30

at

100.00

1,524,700

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

148

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Nevada

(continued)

$

3,000

Nevada

Housing

Division,

Single

Family

Housing

Mortgage

Revenue

Bonds,

Refunding

Series

2021B,

2.200%,

10/01/36

10/30

at

100.00

$

2,349,977

Total

Nevada

48,817,998

New

Hampshire

-

0.4%

8,440

National

Finance

Authority,

New

Hampshire,

Pollution

Control

Revenue

Bonds,

New

York

State

Electric

&

Gas

Corporation

Project,

Refunding

Series

2022A,

4.000%,

12/01/28,

(AMT)

No

Opt.

Call

8,462,778

11,000

New

Hampshire

Business

Finance

Authority,

Pollution

Control

Revenue

Bonds,

United

Illuminating

Company,

Refunding

Series

2003A,

4.500%,

10/01/33

No

Opt.

Call

11,628,751

Total

New

Hampshire

20,091,529

New

Jersey

-

3.1%

Delran

Township,

New

Jersey,

General

Obligation

Bonds,

Series

2019

:

1,000

2.000%,

10/15/27

No

Opt.

Call

940,610

1,000

2.000%,

10/15/28

No

Opt.

Call

923,618

1,000

2.000%,

10/15/29

No

Opt.

Call

912,974

450

(c)

Gloucester

County

Pollution

Control

Financing

Authority,

New

Jersey,

Pollution

Control

Revenue

Bonds,

Logan

Project,

Refunding

Series

2014A,

5.000%,

12/01/24,

(AMT),

(ETM)

No

Opt.

Call

450,151

Gloucester

Township,

New

Jersey,

General

Obligation

Bonds,

Series

2019

:

3,640

2.000%,

2/01/26

-

BAM

Insured

No

Opt.

Call

3,486,314

3,975

2.000%,

2/01/27

-

BAM

Insured

No

Opt.

Call

3,746,529

1,310

Mahwah

Township,

Bergen

County,

New

Jersey,

General

Improvement,

Water

and

Sewer

Utility

Bonds,

Series

2023,

1.000%,

1/15/25

No

Opt.

Call

1,277,409

400

Middlesex

County

Improvement

Authority,

New

Jersey,

County

Guaranteed

Capital

Equipment

&

Improvement

Bonds,

Series

2022,

5.000%,

9/15/25

No

Opt.

Call

410,398

6,115

New

Jersey

Economic

Development

Authority,

Revenue

Bonds,

Motor

Vehicle

Surcharge,

Refunding

Subordinate

Series

2017A,

3.375%,

7/01/30

7/27

at

100.00

5,978,330

10,545

New

Jersey

Economic

Development

Authority,

Revenue

Bonds,

Municipal

Rehabilitation,

Refunding

Series

2019A,

5.250%,

4/01/25

No

Opt.

Call

10,658,479

7,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Refunding

Series

2023RRR,

5.000%,

6/15/26,

(WI/

DD)

No

Opt.

Call

7,252,987

3,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Series

2005N-1,

5.500%,

9/01/27

-

NPFG

Insured

No

Opt.

Call

3,235,076

6,135

(c)

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Series

2018EEE,

5.000%,

6/15/33,

(Pre-refunded

12/15/28)

12/28

at

100.00

6,763,983

300

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Social

Series

2021QQQ,

5.000%,

6/15/24

No

Opt.

Call

300,623

1,300

New

Jersey

Economic

Development

Authority,

Special

Facilities

Revenue

Bonds,

Continental

Airlines

Inc.,

Series

1999,

5.250%,

9/15/29,

(AMT)

4/24

at

100.50

1,302,897

9,180

New

Jersey

Economic

Development

Authority,

Water

Facilities

Revenue

Bonds,

New

Jersey-American

Water

Company

Inc.

Project,

Refunding

Series

2020E,

0.850%,

12/01/25,

(AMT)

No

Opt.

Call

8,517,502

2,600

New

Jersey

Health

Care

Facilities

Financing

Authority,

Revenue

Bonds,

Inspira

Health

Obligated

Group

Issue,

Refunding

Series

2016A,

5.000%,

7/01/29

7/26

at

100.00

2,685,307

New

Jersey

Housing

and

Mortgage

Finance

Agency,

Multifamily

Revenue

Bonds,

Series

2021B

:

3,500

0.650%,

5/01/24

No

Opt.

Call

3,490,022

149

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Jersey

(continued)

$

6,335

0.750%,

11/01/24

No

Opt.

Call

$

6,152,278

New

Jersey

Housing

and

Mortgage

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2022I

:

2,515

2.650%,

10/01/24

No

Opt.

Call

2,494,874

2,915

2.750%,

4/01/25

No

Opt.

Call

2,858,474

New

Jersey

State,

General

Obligation

Bonds,

Covid-19

Emergency

Series

2020A

:

1,580

5.000%,

6/01/24

No

Opt.

Call

1,582,657

1,210

5.000%,

6/01/25

No

Opt.

Call

1,232,003

2,800

5.000%,

6/01/26

No

Opt.

Call

2,906,023

2,270

4.000%,

6/01/30

No

Opt.

Call

2,433,555

1,005

4.000%,

6/01/31

No

Opt.

Call

1,088,037

7,220

New

Jersey

Transportation

Trust

Fund

Authority,

Federal

Highway

Reimbursement

Revenue

Notes,

Series

2018A,

5.000%,

6/15/28

6/26

at

100.00

7,473,644

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019A

:

7,150

5.000%,

12/15/25

No

Opt.

Call

7,349,182

5,020

5.000%,

12/15/26

No

Opt.

Call

5,257,124

3,645

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019BB,

5.000%,

6/15/32

12/28

at

100.00

3,952,455

500

Newark

Board

of

Education,

Essex

County,

New

Jersey,

General

Obligation

Bonds,

School

Energy

Savings

Series

2021,

5.000%,

7/15/24

No

Opt.

Call

501,389

3,200

Salem

County

Pollution

Control

Financing

Authority,

New

Jersey,

Pollution

Control

Revenue

Bonds,

Philadelphia

Electric

Company

Project

Series

1993A,

4.450%,

3/01/25,

(AMT)

No

Opt.

Call

3,210,699

Tobacco

Settlement

Financing

Corporation,

New

Jersey,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2018A

:

5,420

5.000%,

6/01/24

No

Opt.

Call

5,428,706

4,000

5.000%,

6/01/25

No

Opt.

Call

4,067,622

5,010

5.000%,

6/01/27

No

Opt.

Call

5,284,212

4,590

5.000%,

6/01/28

No

Opt.

Call

4,926,764

14,205

5.000%,

6/01/29

6/28

at

100.00

15,268,373

2,385

4.000%,

6/01/37

6/28

at

100.00

2,418,069

6,795

Toms

River

Board

of

Education,

Ocean

County,

New

Jersey,

General

Obligation

Bonds,

Regional

Schools

Series

2019,

2.250%,

7/15/28

7/26

at

100.00

6,390,334

6,710

Union

County,

New

Jersey,

General

Obligation

Bonds,

Series

2018,

3.000%,

3/01/28

9/25

at

100.00

6,665,650

Total

New

Jersey

161,275,333

New

Mexico

-

1.3%

13,620

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

Project,

Refunding

Series

2010A,

0.875%,

6/01/40,

(Mandatory

Put

10/01/26)

No

Opt.

Call

12,289,405

10,000

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

Project,

Refunding

Series

2010B,

3.000%,

6/01/40,

(Mandatory

Put

6/01/24)

No

Opt.

Call

9,977,450

New

Mexico

Finance

Authority,

State

Transportation

Revenue

Bonds,

State

Transportation

Commission  Refunding

Senior

Lien,

Series

2022A

:

16,320

5.000%,

6/15/25

No

Opt.

Call

16,657,597

11,940

5.000%,

6/15/26

No

Opt.

Call

12,453,769

4,595

New

Mexico

Hospital

Equipment

Loan

Council,

Hospital

Revenue

Bonds,

Presbyterian

Healthcare

Services,

Series

2019B,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

5/25

at

100.87

4,669,455

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

150

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Mexico

(continued)

$

1,695

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2019D,

2.800%,

7/01/34

1/29

at

100.00

$

1,498,459

2,140

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021A,

1.950%,

7/01/36

7/30

at

100.00

1,668,173

985

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021C,

1.875%,

7/01/36

7/30

at

100.00

757,499

San

Juan

County,

New

Mexico,

Gross

Receipts

Tax

Revenue

Bonds,

Refunding

Series

2015A

:

1,625

5.000%,

6/15/24

No

Opt.

Call

1,627,789

1,690

5.000%,

6/15/25

No

Opt.

Call

1,720,946

1,760

5.000%,

6/15/26

6/25

at

100.00

1,790,842

534

Winrock

Town

Center

Tax

Increment

Development

District

1,

Albuquerque,

New

Mexico,

Gross

Receipts

Tax

Increment

Bonds,

Senior

Lien

Series

2022,

3.750%,

5/01/28,

144A

No

Opt.

Call

524,485

Total

New

Mexico

65,635,869

New

York

-

7.8%

10,000

Chautauqua

County

Capital

Resource

Corporation,

New

York,

Facilities

Revenue

Bonds,

NRG

Energy

Project

Refunding

Series

2020,

4.250%,

4/01/42,

(Mandatory

Put

4/03/28)

No

Opt.

Call

10,111,186

1,725

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Montefiore

Obligated

Group,

Series

2020A,

5.000%,

9/01/27

No

Opt.

Call

1,757,029

5,000

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Northwell

Healthcare

Inc,

Series

2019B-1,

1.800%,

5/01/48,

(Mandatory

Put

11/01/28)

5/28

at

100.00

4,640,734

1,015

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Rochester

Institute

of

Technology,

Forward

Delivery

Series

2020A,

5.000%,

7/01/25

No

Opt.

Call

1,037,142

4,365

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Mandatory

Tender

Series

2020B,

0.850%,

9/01/50,

(Mandatory

Put

9/01/25)

3/25

at

100.00

4,163,686

11,850

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Notes

Series

2021,

1.000%,

9/01/25

4/24

at

100.00

11,274,697

5,020

Metropolitan

Transportation

Authority,

New

York,

Dedicated

Tax

Fund

Bonds,

Climate

Bond

Certified,

Refunding

Green

Series

2016B-2,

5.000%,

11/15/32

11/26

at

100.00

5,248,349

5,000

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Refunding

Green

Climate

Certified

Series

2017C-1,

5.000%,

11/15/26

No

Opt.

Call

5,230,654

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Refunding

Green

Climate

Certified

Series

2020E

:

1,500

5.000%,

11/15/30

No

Opt.

Call

1,683,633

2,250

5.000%,

11/15/32

11/30

at

100.00

2,515,407

10,850

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2015C-1,

5.250%,

11/15/29

11/25

at

100.00

11,159,419

Nassau

County

Local

Economic

Assistance

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014B

:

1,075

5.000%,

7/01/24

No

Opt.

Call

1,076,591

685

5.000%,

7/01/25

7/24

at

100.00

686,834

1,065

5.000%,

7/01/26

7/24

at

100.00

1,067,614

1,500

5.000%,

7/01/27

7/24

at

100.00

1,503,945

10,020

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Green

Series

2023A-2,

3.700%,

5/01/63,

(Mandatory

Put

12/30/27)

12/25

at

100.00

10,026,769

151

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

10,200

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Development

Green

Bond

2021K-2,

0.900%,

11/01/60,

(Mandatory

Put

1/01/26)

10/24

at

100.00

$

9,563,096

5,835

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Neighborhood

Green

Series

2020D-1B,

2.000%,

11/01/35

5/28

at

100.00

4,495,646

2,705

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Neighborhood

Green

Series

2020D-2,

0.700%,

5/01/60,

(Mandatory

Put

11/01/24)

4/24

at

100.00

2,631,264

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Neighborhood

Series

2019A-3A

:

3,470

3.450%,

11/01/34

2/27

at

100.00

3,300,611

5,630

1.125%,

5/01/60,

(Mandatory

Put

11/01/24)

4/24

at

100.00

5,519,218

3,010

New

York

City

Housing

Development

Corporation,

New

York,

Multifamily

Housing

Revenue

Bonds,

Sustainable

Neighborhood

Series

2019G-1B,

2.550%,

11/01/34

5/27

at

100.00

2,738,253

980

New

York

City

Industrial

Development

Agency,

New

York,

Civic

Facility

Revenue

Bonds,

The

Churchill

School

and

Center

for

Learning

Disabilities

Inc.,

Short

Term

Auction

Rate

Series

1999,

2.250%,

10/01/29

-

AGM

Insured

No

Opt.

Call

918,509

8,845

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2021

Subseries

A,

5.000%,

11/01/28

No

Opt.

Call

9,719,159

2,740

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Series

2024D-1,

5.000%,

11/01/27

No

Opt.

Call

2,946,171

4,340

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2017

Series

A-1,

5.000%,

8/01/33

8/26

at

100.00

4,509,385

27,500

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2020

Series

C-1,

5.000%,

8/01/27

No

Opt.

Call

29,349,584

3,750

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2023

Series

C,

5.000%,

8/01/25

No

Opt.

Call

3,839,728

4,000

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2023

Series

D,

5.000%,

8/01/25

No

Opt.

Call

4,095,710

3,125

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2023F

Series

1,

5.000%,

8/01/26

No

Opt.

Call

3,262,967

5,000

New

York

State

Energy

Research

and

Development

Authority,

Pollution

Control

Revenue

Bonds,

Rochester

Gas

and

Electric

Corporation,

Series

2004A,

2.875%,

5/15/32,

(Mandatory

Put

7/01/25)

No

Opt.

Call

4,953,740

45,000

New

York

State

Energy

Research

and

Development

Authority,

Pollution

Control

Revenue

Bonds,

Rochester

Gas

and

Electric

Corporation,

Series

2004B,

3.000%,

5/15/32,

(AMT),

(Mandatory

Put

7/01/25)

No

Opt.

Call

44,651,583

6,150

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Green

Series

2020J,

0.750%,

5/01/25

4/24

at

100.00

5,909,387

13,190

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Green

Series

2020L-2,

0.750%,

11/01/25

4/24

at

100.00

12,400,677

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Green

Series

2021J-2

:

5,970

1.000%,

11/01/61,

(Mandatory

Put

11/01/26)

4/24

at

100.00

5,460,554

5,000

1.100%,

11/01/61,

(Mandatory

Put

5/01/27)

6/24

at

100.00

4,507,757

10,055

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Green

Series

2022A-2,

2.500%,

11/01/60,

(Mandatory

Put

5/01/27)

4/24

at

100.00

9,594,723

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

152

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

$

8,075

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Refunding

Series

2019C,

3.500%,

11/01/34

5/28

at

100.00

$

7,858,048

4,185

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Refunding

Series

2020H,

2.100%,

11/01/35

5/29

at

100.00

3,311,982

6,670

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Sustainability

Series

2023C-2,

3.800%,

11/01/62,

(Mandatory

Put

5/01/29)

8/25

at

100.00

6,676,629

9,610

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

223,

2.650%,

10/01/34

10/28

at

100.00

8,522,962

2,415

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

225,

2.000%,

10/01/35

10/29

at

100.00

1,893,825

3,460

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

227,

2.100%,

10/01/35

10/29

at

100.00

2,826,283

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

231

:

3,555

2.000%,

10/01/33

4/30

at

100.00

2,997,663

9,990

2.200%,

10/01/36

4/30

at

100.00

7,984,738

4,640

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

239,

2.200%,

10/01/36

10/30

at

100.00

3,698,640

16,400

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

242,

2.950%,

10/01/37

4/31

at

100.00

14,333,256

5,110

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

American

Airlines,

Inc.

John

F

Kennedy

International

Airport

Project,

Refunding

Series

2016,

5.000%,

8/01/26,

(AMT)

4/24

at

100.00

5,111,457

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

4

John

F

Kennedy

International

Airport

Project,

Series

2022

:

5,000

5.000%,

12/01/27,

(AMT)

No

Opt.

Call

5,233,288

2,000

5.000%,

12/01/28,

(AMT)

No

Opt.

Call

2,124,865

2,000

5.000%,

12/01/29,

(AMT)

No

Opt.

Call

2,156,674

3,015

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2020,

4.000%,

10/01/30,

(AMT)

No

Opt.

Call

3,030,434

Oyster

Bay,

Nassau

County,

New

York,

General

Obligation

Bonds,

Refunding

Public

Improvement

Series

2022

:

1,065

5.000%,

8/01/26

-

AGM

Insured

No

Opt.

Call

1,113,733

1,000

5.000%,

8/01/27

-

AGM

Insured

No

Opt.

Call

1,069,887

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Forty

Second

Series

2023

:

3,105

5.000%,

12/01/26,

(AMT)

No

Opt.

Call

3,224,012

10,000

5.000%,

12/01/27,

(AMT)

No

Opt.

Call

10,533,276

4,000

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Second

Series

2017,

5.000%,

10/15/33,

(AMT)

4/27

at

100.00

4,160,988

4,000

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Seventh

Series

2018,

5.000%,

9/15/25,

(AMT)

No

Opt.

Call

4,078,840

5,020

Rye

City

School

District,

Westchester

County,

New

York,

General

Obligation

Bonds,

Series

2023,

5.000%,

6/28/24

No

Opt.

Call

5,035,412

Suffolk

County

Economic

Development

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

Services

of

Long

Island

Obligated

Group

Project,

Series

2014

:

520

5.000%,

7/01/25

7/24

at

100.00

521,392

500

5.000%,

7/01/27

7/24

at

100.00

501,315

153

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

York

(continued)

Suffolk

Tobacco

Asset

Securitization

Corporation,

New

York,

Tobacco

Settlement

Asset-Backed

Bonds,

Senior

Series

2021A-2

:

$

1,170

5.000%,

6/01/24

No

Opt.

Call

$

1,172,639

2,370

5.000%,

6/01/25

No

Opt.

Call

2,414,474

2,220

5.000%,

6/01/26

No

Opt.

Call

2,302,130

2,200

5.000%,

6/01/28

No

Opt.

Call

2,362,921

Triborough

Bridge

and

Tunnel

Authority,

New

York,

General

Revenue

Bonds,

MTA

Bridges

&

Tunnels,

Refunding

Series

2023A

:

5,000

5.000%,

11/15/25

No

Opt.

Call

5,147,069

15,000

5.000%,

11/15/26

No

Opt.

Call

15,793,639

475

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bond

Anticipation

Notes,

Series

2022A,

5.000%,

8/15/24

No

Opt.

Call

477,439

8,100

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

MTA

Bridges

and

Tunnels,

Senior

Lien

Green

Climate

Bond

Certified

Series

2022E-1,

5.000%,

11/15/27

8/27

at

100.00

8,681,845

10,000

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

Senior

Lien

Refunding

Series

2022B,

5.000%,

5/15/26

No

Opt.

Call

10,421,737

1,925

TSASC

Inc.,

New

York,

Tobacco

Settlement

Asset-Backed

Bonds,

Fiscal

2017

Series

A,

5.000%,

6/01/26

No

Opt.

Call

1,987,013

Total

New

York

406,311,916

North

Carolina

-

0.5%

3,800

Charlotte-Mecklenburg

Hospital

Authority,

North

Carolina,

Health

Care

Revenue

Bonds,

Doing

Business

as

Atrium

Health,

Variable

Rate

Series

2018C,

3.450%,

1/15/48,

(Mandatory

Put

10/31/25)

No

Opt.

Call

3,795,764

5,490

Charlotte-Mecklenburg

Hospital

Authority,

North

Carolina,

Health

Care

Revenue

Bonds,

Doing

Business

as

Atrium

Health,

Variable

Rate

Series

2018E,

0.800%,

1/15/48,

(Mandatory

Put

10/31/25)

No

Opt.

Call

5,262,195

1,615

Columbus

County

Industrial

Facilities

and

Pollution

Control

Financing

Authority,

North

Carolina,

Recovery

Zone

Facility

Bonds,

International

Paper

Company

Project,

Refunding

Series

2020A,

1.375%,

5/01/34,

(Mandatory

Put

6/16/25)

No

Opt.

Call

1,565,743

865

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2019-42,

2.450%,

7/01/34

7/28

at

100.00

747,686

2,760

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2020-43,

2.625%,

1/01/35

1/29

at

100.00

2,425,725

5,000

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement,

Series

2021-47,

2.000%,

7/01/36

7/30

at

100.00

4,009,746

North

Carolina

Municipal

Power

Agency

1,

Catawba

Electric

Revenue

Bonds,

Refunding

Series

2015A

:

3,125

5.000%,

1/01/26

No

Opt.

Call

3,209,561

1,630

5.000%,

1/01/28

1/26

at

100.00

1,679,191

3,285

Raleigh,

North

Carolina,

General

Obligation

Bonds,

Public

Improvement

Series

2023A,

5.000%,

4/01/26

No

Opt.

Call

3,413,719

Total

North

Carolina

26,109,330

North

Dakota

-

0.9%

8,450

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2021A,

0.480%,

5/01/24

4/24

at

100.00

8,426,607

2,335

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2024A,

3.450%,

4/01/27,

(WI/DD)

1/26

at

100.00

2,335,010

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

154

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

North

Dakota

(continued)

$

785

City

of

Horace,

North

Dakota,

Temporary

Refunding

Improvement

Bonds,

Series

2022A,

3.250%,

8/01/24

4/24

at

100.00

$

783,820

Grand

Forks,

North

Dakota,

Health

Care

System

Revenue

Bonds,

Altru

Health

System

Obligated

Group,

Series

2017A

:

1,655

5.000%,

12/01/25

No

Opt.

Call

1,663,270

2,380

5.000%,

12/01/26

No

Opt.

Call

2,408,278

2,550

Grand

Forks,

North

Dakota,

Health

Care

System

Revenue

Bonds,

Altru

Health

System

Obligated

Group,

Series

2021,

5.000%,

12/01/27

No

Opt.

Call

2,601,352

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2021

:

200

3.000%,

5/01/25

No

Opt.

Call

194,659

225

4.000%,

5/01/27

No

Opt.

Call

221,502

500

3.000%,

5/01/28

5/27

at

100.00

465,596

400

3.000%,

5/01/29

5/27

at

100.00

366,475

430

3.000%,

5/01/30

5/27

at

100.00

390,216

355

3.000%,

5/01/32

5/27

at

100.00

314,076

5,815

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2023B,,

5.125%,

7/01/25

7/24

at

100.00

5,830,454

5,330

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2023C,

5.000%,

5/01/32

No

Opt.

Call

5,583,414

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2019C

:

6,190

2.800%,

7/01/32

7/28

at

100.00

5,643,397

1,640

3.000%,

7/01/34

7/28

at

100.00

1,541,067

2,500

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020A,

2.700%,

7/01/35

7/29

at

100.00

2,201,446

3,250

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020B,

2.100%,

7/01/35

1/30

at

100.00

2,687,569

3,600

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2021A,

2.050%,

7/01/36

7/30

at

100.00

2,909,990

2,540

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Social

Series

2021B,

2.300%,

7/01/36

1/31

at

100.00

2,058,854

Total

North

Dakota

48,627,052

Ohio

-

4.4%

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A-2

Class

1

:

1,500

5.000%,

6/01/27

No

Opt.

Call

1,575,028

11,850

5.000%,

6/01/28

No

Opt.

Call

12,636,739

14,500

5.000%,

6/01/29

No

Opt.

Call

15,696,728

5,470

5.000%,

6/01/30

No

Opt.

Call

6,003,876

11,390

5.000%,

6/01/31

6/30

at

100.00

12,481,705

4,400

5.000%,

6/01/32

6/30

at

100.00

4,817,618

3,110

5.000%,

6/01/33

6/30

at

100.00

3,400,817

6,170

5.000%,

6/01/34

6/30

at

100.00

6,732,451

11,530

5.000%,

6/01/35

6/30

at

100.00

12,545,894

1,520

4.000%,

6/01/37

6/30

at

100.00

1,545,084

2,275

4.000%,

6/01/38

6/30

at

100.00

2,298,028

1,015

4.000%,

6/01/39

6/30

at

100.00

1,021,527

Chillicothe,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Adena

Health

System

Obligated

Group

Project,

Refunding

&

Improvement

Series

2017

:

1,225

5.000%,

12/01/24

No

Opt.

Call

1,232,820

1,000

5.000%,

12/01/25

No

Opt.

Call

1,021,386

155

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Ohio

(continued)

$

10,660

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005A,

2.100%,

1/01/29,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

$

10,464,436

18,950

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005B,

2.100%,

7/01/28,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

18,602,351

1,000

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005D,

2.100%,

10/01/28,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

981,654

15,750

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2007A,

2.500%,

8/01/40,

(AMT),

(Mandatory

Put

10/01/29)

No

Opt.

Call

13,901,960

10,000

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2007B,

2.500%,

11/01/42,

(AMT),

(Mandatory

Put

10/01/29)

No

Opt.

Call

8,826,641

2,355

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014A,

2.400%,

12/01/38,

(Mandatory

Put

10/01/29)

10/24

at

100.00

2,081,038

11,860

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014B,

2.600%,

6/01/41,

(AMT),

(Mandatory

Put

10/01/29)

10/24

at

100.00

10,530,117

1,000

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014C,

2.100%,

12/01/27,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

981,654

6,600

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2014D,

1.900%,

5/01/26,

(Mandatory

Put

10/01/24)

No

Opt.

Call

6,472,543

20,250

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Dayton

Power

&

Light

Company

Project,

Refunding

Collateralized

Series

2015A,

4.250%,

11/01/40,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

20,167,917

10,740

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Duke

Energy

Corporation

Project,

Refunding

Series

2022A,

4.250%,

11/01/39,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

10,854,573

540

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Pratt

Paper

Ohio,

LLC

Project,

Series

2017,

3.750%,

1/15/28,

(AMT),

144A

No

Opt.

Call

539,033

1,330

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2019A,

3.500%,

9/01/34

3/28

at

100.00

1,303,129

2,510

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2019B,

2.800%,

9/01/34

9/28

at

100.00

2,265,852

1,470

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2020A,

2.500%,

9/01/35

3/29

at

100.00

1,253,702

3,685

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2021A,

2.050%,

9/01/36

3/30

at

100.00

2,902,950

2,920

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2021C,

2.250%,

9/01/36

9/30

at

100.00

2,390,341

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Social

Series

2024A

:

1,635

3.800%,

9/01/35

9/33

at

100.00

1,609,676

1,670

3.850%,

3/01/36

9/33

at

100.00

1,645,493

1,510

3.850%,

9/01/36

9/33

at

100.00

1,487,108

Ohio

State,

General

Obligation

Bonds,

Conservation

Projects

Refunding

Series

2022A

:

1,755

4.000%,

9/01/26

No

Opt.

Call

1,797,750

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

156

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Ohio

(continued)

$

1,850

4.000%,

9/01/27

No

Opt.

Call

$

1,919,502

Ohio

State,

General

Obligation

Bonds,

Infrastructure

Improvement

Refunding

Series

2022B

:

2,000

4.000%,

3/01/26

No

Opt.

Call

2,035,925

2,500

4.000%,

3/01/27

No

Opt.

Call

2,576,123

Ohio

State,

General

Obligation

Bonds,

Infrastructure

Improvement

Refunding

Series

2022C

:

1,645

4.000%,

9/01/26

No

Opt.

Call

1,685,071

3,525

4.000%,

9/01/27

No

Opt.

Call

3,657,428

Ohio

State,

General

Obligation

Bonds,

Refunding

Common

Schools

Series

2022A

:

2,800

4.000%,

6/15/26

No

Opt.

Call

2,860,023

3,750

4.000%,

6/15/27

No

Opt.

Call

3,879,601

2,430

Ohio

State,

Hospital

Revenue

Bonds,

Cleveland

Clinic

Health

System

Obligated

Group,

Series

2019C,

2.750%,

1/01/52,

(Mandatory

Put

5/01/28)

No

Opt.

Call

2,373,784

285

Ohio

State,

Major

New

State

Infrastructure

Project

Revenue

Bonds,

Series

2021-1A,

5.000%,

12/15/24

No

Opt.

Call

288,051

5,000

Ohio

Water

Development

Authority,

Water

Pollution

Control

Loan

Fund

Revenue

Bonds,

Series

2020A,

5.000%,

12/01/39

6/30

at

100.00

5,515,888

1,070

Upper

Arlington,

Ohio,

Special

Obligation

Income

Tax

Revenue

Bonds,

Community

Center

Series

2023,

4.000%,

12/01/24

No

Opt.

Call

1,073,527

Total

Ohio

231,934,542

Oklahoma

-

4.9%

Blaine

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Watonga

Public

Schools

Project,

Series

2022

:

1,000

5.000%,

12/01/31

No

Opt.

Call

1,103,112

1,015

5.000%,

12/01/32

No

Opt.

Call

1,126,148

665

Bryan

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Durant

Public

Schools

Project,

Refunding

Series

2020,

4.000%,

12/01/24

No

Opt.

Call

666,193

Bryan

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Durant

Public

Schools

Project,

Series

2020

:

1,245

4.000%,

9/01/25

No

Opt.

Call

1,255,801

1,600

2.000%,

9/01/27

No

Opt.

Call

1,504,707

4,075

Canadian

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Mustang

Public

Schools

Project,

Series

2017,

4.000%,

9/01/24

No

Opt.

Call

4,077,835

5,000

Canadian

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Mustang

Public

Schools

Project,

Series

2023A,

5.000%,

9/01/31

No

Opt.

Call

5,581,204

5,000

Canadian

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Yukon

Public

Schools

Project,

Series

2023,

5.000%,

9/01/27

No

Opt.

Call

5,259,455

2,435

Cherokee

County,

Oklahoma,

Economic

Development

Authority,

Educational

Facilities

Lease

Revenue

Bonds,

Tahlequah

Public

Schools

Project,

Series

2022,

5.000%,

9/01/24

No

Opt.

Call

2,445,782

9,000

Cleveland

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Moore

Public

Schools

Project,

Series

2021,

4.000%,

6/01/27

No

Opt.

Call

9,210,102

Cleveland

County

Independent

School

District

2

Moore,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2022

:

157

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oklahoma

(continued)

$

8,005

2.000%,

3/01/25

No

Opt.

Call

$

7,835,833

8,005

2.000%,

3/01/26

No

Opt.

Call

7,710,214

8,010

2.000%,

3/01/27

No

Opt.

Call

7,588,716

Cleveland

County

Independent

School

District

29

Norman,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2022

:

7,525

2.000%,

3/01/25

No

Opt.

Call

7,365,976

7,525

2.000%,

3/01/26

No

Opt.

Call

7,247,890

Clinton

Public

Works

Authority,  Oklahoma,

Educational

Facilities,

Lease

Revenue

Bonds,

Series

2022

:

1,000

5.000%,

10/01/27

No

Opt.

Call

1,048,400

1,000

3.250%,

10/01/28

No

Opt.

Call

988,523

1,000

Comanche

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Elgin

Public

Schools

Project,

Series

2017A,

5.000%,

12/01/24

No

Opt.

Call

1,005,861

4,400

Cushing

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Cushing

Public

Schools

Project,

Series

2022,

5.000%,

9/01/28

No

Opt.

Call

4,644,633

2,190

Garfield

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Enid

Public

Schools

Project,

Series

2016A,

5.000%,

9/01/26

No

Opt.

Call

2,266,047

Garvin

County

Educational

Facilities

Authority,

Oklahoma,

Lease

Revenue

Bonds,

Wynnewood

Public

Schools

Project,

Series

2018

:

385

5.000%,

9/01/24

No

Opt.

Call

385,947

310

5.000%,

9/01/25

No

Opt.

Call

314,402

200

5.000%,

9/01/26

No

Opt.

Call

205,823

450

5.000%,

9/01/27

No

Opt.

Call

470,541

520

5.000%,

9/01/29

9/28

at

100.00

568,096

500

5.000%,

9/01/30

9/28

at

100.00

548,410

1,100

5.000%,

9/01/31

9/28

at

100.00

1,206,167

860

5.000%,

9/01/32

9/28

at

100.00

943,833

Grady

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Minco

Public

Schools

Project,

Series

2018

:

1,305

5.000%,

9/01/31

9/28

at

100.00

1,392,795

1,000

5.000%,

9/01/32

9/28

at

100.00

1,069,482

1,300

5.000%,

9/01/33

9/28

at

100.00

1,391,301

Kay

County

Public

Buildings

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Ponca

City

Public

Schools

Project,

Series

2022

:

6,005

5.000%,

9/01/25

No

Opt.

Call

6,094,412

5,045

5.000%,

9/01/27

No

Opt.

Call

5,275,287

McClain

County

Economic

Development

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Blanchard

Public

Schools

Project,

Series

2019

:

485

4.000%,

9/01/24

No

Opt.

Call

485,040

945

4.000%,

9/01/25

No

Opt.

Call

950,987

1,455

4.000%,

9/01/26

No

Opt.

Call

1,473,811

625

4.000%,

9/01/27

No

Opt.

Call

639,266

700

4.000%,

9/01/28

No

Opt.

Call

720,399

725

4.000%,

9/01/29

No

Opt.

Call

753,210

Okarche

Economic

Development

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Okarche

Public

Schools

Project,

Series

2016

:

1,100

5.000%,

9/01/27

9/26

at

100.00

1,142,524

1,125

5.000%,

9/01/28

9/26

at

100.00

1,165,577

5,200

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Series

2024,

4.000%,

3/01/27,

(WI/DD)

No

Opt.

Call

5,361,275

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

158

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oklahoma

(continued)

Oklahoma

County

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Jones

Public

Schools

Project,

Series

2020

:

$

590

4.000%,

9/01/26

No

Opt.

Call

$

596,399

1,000

4.000%,

9/01/27

No

Opt.

Call

1,022,500

1,000

4.000%,

9/01/28

No

Opt.

Call

1,025,004

1,000

4.000%,

9/01/29

No

Opt.

Call

1,034,884

1,000

4.000%,

9/01/30

No

Opt.

Call

1,040,640

1,000

4.000%,

9/01/31

9/30

at

100.00

1,049,081

1,000

4.000%,

9/01/32

9/30

at

100.00

1,045,490

3,325

Oklahoma

County

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Western

Heights

Public

Schools

Project,

Series

2018A,

5.000%,

9/01/24

No

Opt.

Call

3,338,357

13,000

Oklahoma

County

Independent

School

District

12

Edmond,

General

Obligation

Bonds,

Combined

Purpose

Series

2022,

2.000%,

3/01/25

No

Opt.

Call

12,740,763

2,490

Oklahoma

County

Independent

School

District

12

Edmond,

General

Obligation

Bonds,

Combined

Purpose

Series

2024,

4.000%,

3/01/26,

(WI/

DD)

No

Opt.

Call

2,526,373

5,000

Oklahoma

County

Independent

School

District

89

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2023A,

3.000%,

7/01/26

No

Opt.

Call

4,975,362

4,550

Oklahoma

County

Independent

School

District

89

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2024A,

1.250%,

7/01/26

No

Opt.

Call

4,284,699

5,000

Oklahoma

County,

Oklahoma,

General

Obligation

Bonds,

Limited

Tax

Series

2023,

4.000%,

5/01/25

No

Opt.

Call

5,035,112

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Series

2018B

:

2,295

5.000%,

8/15/24

No

Opt.

Call

2,288,223

1,895

5.000%,

8/15/25

No

Opt.

Call

1,887,073

1,900

5.000%,

8/15/26

No

Opt.

Call

1,925,101

3,175

5.000%,

8/15/27

No

Opt.

Call

3,249,653

1,400

5.000%,

8/15/28

No

Opt.

Call

1,447,710

350

5.000%,

8/15/29

8/28

at

100.00

362,982

355

Oklahoma

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Homeownership

Loan

Program,

Series

2020A,

2.650%,

9/01/35

3/29

at

100.00

309,526

Pittsburg

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

McAlester

Public

Schools

Project,

Series

2021

:

250

4.000%,

12/01/28

No

Opt.

Call

257,552

390

4.000%,

12/01/29

No

Opt.

Call

405,540

350

4.000%,

12/01/30

No

Opt.

Call

366,645

255

4.000%,

12/01/31

No

Opt.

Call

269,003

275

4.000%,

12/01/32

12/31

at

100.00

292,043

Pontotoc

County

Educational

Facilities

Authority,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Ada

Public

Schools

Project,

Series

2021

:

545

4.000%,

9/01/26

No

Opt.

Call

551,163

1,290

4.000%,

9/01/28

No

Opt.

Call

1,324,388

5,255

Rogers

County

Educational

Facilities

Authority,

Oklahoma,

Lease

Revenue

Bonds,

Verdigris

Public

Schools

Project,

Series

2018,

4.000%,

9/01/24

No

Opt.

Call

5,248,800

Rogers

County

Industrial

Development

Authority,

Oklahoma,

Capital

Improvement

Revenue

Bonds,

Refunding

Series

2017

:

850

3.000%,

4/01/24

No

Opt.

Call

850,000

725

4.000%,

4/01/25

No

Opt.

Call

727,446

770

4.000%,

4/01/26

4/25

at

100.00

774,977

715

4.000%,

4/01/27

4/25

at

100.00

719,747

159

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oklahoma

(continued)

Sand

Springs

Municipal

Authority,

Oklahoma,

Utility

System

Revenue

Bonds,

Refunding

Series

2020

:

$

400

3.000%,

11/01/31

11/28

at

100.00

$

393,400

500

3.000%,

11/01/32

11/28

at

100.00

481,581

530

3.000%,

11/01/33

11/28

at

100.00

508,372

Stephens

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Marlow

Public

Schools

Project,

Series

2022

:

1,990

5.000%,

9/01/34

9/32

at

100.00

2,225,178

1,075

5.000%,

9/01/35

9/32

at

100.00

1,196,000

1,110

Texas

County

Development

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Guymon

Public

Schools

Project,

Series

2018,

5.000%,

12/01/25

No

Opt.

Call

1,132,298

Tulsa

County

Independent

School

District

001

Tulsa,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2023A

:

5,020

3.000%,

3/01/25

No

Opt.

Call

4,974,707

3,625

1.000%,

3/01/26

No

Opt.

Call

3,452,777

8,750

Tulsa

County

Independent

School

District

001

Tulsa,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2024A,

0.050%,

4/01/26,

(WI/DD)

No

Opt.

Call

8,125,866

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Broken

Arrow

Public

Schools

Project,

Series

2019A

:

8,360

5.000%,

9/01/27

No

Opt.

Call

8,910,533

10,730

5.000%,

9/01/28

No

Opt.

Call

11,645,515

Tulsa

County

Industrial

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Glenpool

Public

Schools

Project,

Series

2017A

:

700

5.000%,

9/01/24

No

Opt.

Call

703,243

1,355

5.000%,

9/01/25

No

Opt.

Call

1,385,117

1,500

Tulsa

Public

Facilities

Authority,

Oklahoma,

Capital

Improvement

Revenue

Bonds,

Series

2020,

3.000%,

5/01/24

No

Opt.

Call

1,497,987

Tulsa,

Oklahoma,

General

Obligation

Bonds,

Series

2021

:

12,800

0.375%,

11/01/24

No

Opt.

Call

12,425,691

12,800

0.500%,

11/01/25

No

Opt.

Call

11,973,153

4,055

Tulsa,

Oklahoma,

General

Obligation

Bonds,

Series

2022,

3.000%,

10/01/26

No

Opt.

Call

4,015,061

Wagoner

County

School

Development

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Wagoner

Public

Schools

Project,

Series

2019

:

1,450

4.000%,

9/01/27

No

Opt.

Call

1,478,395

300

4.000%,

9/01/28

No

Opt.

Call

308,245

Washington

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Caney

Valley

Public

Schools

Project,

Series

2021

:

710

3.000%,

9/01/25

No

Opt.

Call

701,623

530

3.000%,

9/01/27

No

Opt.

Call

518,037

490

3.000%,

9/01/29

No

Opt.

Call

472,755

1,250

3.000%,

9/01/31

No

Opt.

Call

1,186,513

Weatherford

Industrial

Trust

Educational,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Weatherford

Public

Schools

Project,

Series

2019

:

1,325

5.000%,

3/01/25

No

Opt.

Call

1,338,766

1,760

5.000%,

3/01/27

No

Opt.

Call

1,837,347

Total

Oklahoma

258,351,413

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

160

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Oregon

-

0.8%

Benton

and

Linn

Counties

District

School

District

509J

Corvallis,

Oregon,

General

Obligation

Bonds,

Series

2018A

:

$

2,335

5.000%,

6/15/24

No

Opt.

Call

$

2,340,774

1,305

5.000%,

6/15/25

No

Opt.

Call

1,331,530

1,085

5.000%,

6/15/26

No

Opt.

Call

1,130,036

1,000

5.000%,

6/15/27

No

Opt.

Call

1,064,948

5,085

Clackamas

and

Washington

Counties

School

District

3JT,

Oregon,

General

Obligation

Bonds,

Refunding

Series

2015,

5.000%,

6/15/26

6/25

at

100.00

5,184,358

Clackamas

County

School

District

12,

North

Clackamas,

Oregon,

General

Obligation

Bonds,

Series

2017B

:

2,390

5.000%,

6/15/27

No

Opt.

Call

2,545,226

2,060

5.000%,

6/15/28

6/27

at

100.00

2,191,843

5,540

Deschutes

County

Administrative

School

District

1,

Bend-La

Pine,

Oregon,

General

Obligation

Bonds,

Series

2023,

5.000%,

6/15/24

No

Opt.

Call

5,553,700

1,720

Multnomah

County

Hospital

Facilities

Authority,

Oregon,

Revenue

Bonds,

Adventist

Health

System/West,

Refunding

Variable

Rate

Series

2019,

5.000%,

3/01/40,

(Mandatory

Put

3/01/25)

9/24

at

100.00

1,724,723

1,125

Multnomah

County

Hospital

Facilities

Authority,

Oregon,

Revenue

Bonds,

Terwilliger

Plaza-Parkview

Project,

Refunding

Green

Series

2021B-2,

0.950%,

6/01/27

4/24

at

100.00

1,022,708

11,585

Oregon

Health

and

Science

University,

Revenue

Bonds,

Exchange

Series

2021C,

4.000%,

7/01/42,

(Mandatory

Put

2/01/29)

11/28

at

100.00

11,943,233

7,225

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2021A,

2.050%,

7/01/36

7/30

at

100.00

5,840,189

Total

Oregon

41,873,268

Pennsylvania

-

3.7%

3,150

Allegheny

County

Airport

Authority,

Pennsylvania,

Airport

Revenue

Bonds,

Pittsburgh

International

Airport,

Series

2021A,

5.000%,

1/01/26,

(AMT)

No

Opt.

Call

3,213,200

Allegheny

County

Hospital

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Allegheny

Health

Network

Obligated

Group

Issue,

Series

2018A

:

2,415

5.000%,

4/01/24

No

Opt.

Call

2,415,000

2,730

5.000%,

4/01/25

No

Opt.

Call

2,760,896

2,055

5.000%,

4/01/26

No

Opt.

Call

2,113,768

4,435

5.000%,

4/01/27

No

Opt.

Call

4,620,575

Berks

County

Industrial

Development

Authority,

Pennsylvania,

Health

System

Revenue

Bonds,

Tower

Health

Project,

Series

2017

:

3,910

5.000%,

11/01/28

11/27

at

100.00

2,197,938

1,475

5.000%,

11/01/29

11/27

at

100.00

796,797

2,240

4.000%,

11/01/31

11/27

at

100.00

1,183,262

2,970

4.000%,

11/01/32

11/27

at

100.00

1,566,680

Berks

County

Municipal

Authority,

Pennsylvania,

Revenue

Bonds,

Tower

Health

Project,

Series

2020A

:

600

5.000%,

2/01/25

No

Opt.

Call

449,666

1,000

5.000%,

2/01/28

No

Opt.

Call

579,063

8,890

Berks

County

Municipal

Authority,

Pennsylvania,

Revenue

Bonds,

Tower

Health

Project,

Series

2020B-2,

5.000%,

2/01/40,

(Mandatory

Put

2/01/27)

8/26

at

101.63

5,625,599

7,890

Berks

County

Municipal

Authority,

Pennsylvania,

Revenue

Bonds,

Tower

Health

Project,

Series

2020B-3,

5.000%,

2/01/40,

(Mandatory

Put

2/01/30)

8/29

at

101.50

4,256,369

2,685

(d)

Bethlehem

Area

School

District

Authority,

Northampton

and

Lehigh

Counties,

Pennsylvania,

School

Revenue

Bonds,

Bethlehem

Area

School

District

Refunding

Project,

Series

2021A,

3.908%,

1/01/30,

(Mandatory

Put

11/01/25)

(SOFR*0.67%

reference

rate

+

0.350%

spread)

11/24

at

100.00

2,643,711

161

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

$

500

Bristol

Township

School

District,

Bucks

County,

Pennsylvania,

General

Obligation

Bonds,

Series

2023,

5.000%,

6/01/24

-

BAM

Insured

No

Opt.

Call

$

500,799

1,000

Capital

Region

Water,

Pennsylvania,

Water

Revenue

Bonds,

Series

2018,

5.000%,

7/15/25

No

Opt.

Call

1,019,190

3,775

Clarion

County

Industrial

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Pennsylvania-American

Water

Company

Project,

Refunding

Series

2019,

2.450%,

12/01/39,

(AMT),

(Mandatory

Put

12/03/29)

12/29

at

100.00

3,417,654

3,000

Commonwealth

Financing

Authority,

Pennsylvania,

Revenue

Bonds,

Refunding

Forward

Delivery

Series

2020A,

5.000%,

6/01/26

No

Opt.

Call

3,113,596

Commonwealth

Financing

Authority,

Pennsylvania,

State

Appropriation

Lease

Bonds,

Master

Settlement,

Series

2018

:

3,295

5.000%,

6/01/24

No

Opt.

Call

3,298,847

640

4.000%,

6/01/39

-

AGM

Insured

6/28

at

100.00

643,826

5,890

Lehigh

County

Industrial

Development

Authority,

Pennsylvania,

Pollution

Control

Revenue

Bonds,

Pennsylvania

Power

and

Light

Company,

Series

2016A,

3.000%,

9/01/29

No

Opt.

Call

5,682,711

10,200

Lehigh

County

Industrial

Development

Authority,

Pennsylvania,

Pollution

Control

Revenue

Bonds,

Pennsylvania

Power

and

Light

Company,

Series

2016B,

2.625%,

2/15/27

No

Opt.

Call

9,842,675

4,565

Lower

Merion

School

District,

Montgomery

County,

Pennsylvania,

General

Obligation

Bonds,

Series

2019,

4.000%,

11/15/30

11/27

at

100.00

4,766,725

8,065

Luzerne

County

Industrial

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Pennsylvania-American

Water

Company

Project,

Refunding

Series

2019,

2.450%,

12/01/39,

(AMT),

(Mandatory

Put

12/03/29)

12/29

at

100.00

7,312,163

8,400

Montgomery

County

Industrial

Development

Authority,

Pennsylvania,

Facilities

Revenue

Bonds,

Constellation

Energy

Generation

LLC

Project,

Refunding

Series

2023A,

4.100%,

10/01/53,

(Mandatory

Put

4/03/28)

No

Opt.

Call

8,627,820

504

(e)

Northampton

County

Industrial

Development

Authority,

Pennsylvania,

Recovery

Revenue

Bonds,

Northampton

Generating

Project,

Senior

Lien

Series

2013A0

&

AE2,

5.000%,

6/30/27

4/24

at

100.00

90,750

278

(e)

Northampton

County

Industrial

Development

Authority,

Pennsylvania,

Recovery

Revenue

Bonds,

Northampton

Generating

Project,

Senior

Lien

Taxable

Series

2013B,

5.000%,

6/30/27,

(cash

5.000%,

PIK

5.000%)

No

Opt.

Call

49,986

15,000

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Refunding

Series

2021B,

1.100%,

6/01/31,

(AMT),

(Mandatory

Put

11/02/26)

11/26

at

100.00

13,910,889

3,750

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Series

2009,

0.950%,

12/01/33,

(Mandatory

Put

12/01/26)

No

Opt.

Call

3,455,610

3,905

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Series

2017A,

0.580%,

8/01/37,

(AMT),

(Mandatory

Put

8/01/24)

No

Opt.

Call

3,858,230

1,270

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2017-122,

3.250%,

10/01/28

4/26

at

100.00

1,262,699

2,265

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2017-123B,

3.450%,

10/01/32

10/26

at

100.00

2,223,008

6,025

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2017-124B,

3.200%,

10/01/32

10/26

at

100.00

5,768,175

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2017-125A

:

3,390

3.000%,

4/01/27,

(AMT)

No

Opt.

Call

3,291,706

3,345

3.050%,

10/01/27,

(AMT)

4/27

at

100.00

3,237,199

8,730

3.400%,

10/01/32,

(AMT)

4/27

at

100.00

8,300,321

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

162

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

$

1,035

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-128A,

3.650%,

10/01/32,

(AMT)

10/27

at

100.00

$

998,866

2,555

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-129,

2.950%,

10/01/34

10/28

at

100.00

2,389,257

7,070

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-130A,

2.500%,

10/01/34

10/28

at

100.00

6,149,545

4,850

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020-132A,

2.300%,

10/01/35

10/29

at

100.00

4,007,624

10,000

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021-137,

2.250%,

10/01/36

4/31

at

100.00

8,110,475

10,000

Pennsylvania

State,

General

Obligation

Bonds,

First

Series

2022,

5.000%,

10/01/27

No

Opt.

Call

10,729,094

4,420

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Second

Series

2016B-2,

5.000%,

6/01/29

6/26

at

100.00

4,593,219

Philadelphia

Authority

for

Industrial

Development,

Pennsylvania,

Revenue

Bonds,

Saint

Josephs

University

Project,

Refunding

Series

2020C.

Forward

Delivery

:

540

4.000%,

11/01/24

No

Opt.

Call

539,526

1,000

5.000%,

11/01/25

No

Opt.

Call

1,020,494

850

5.000%,

11/01/26

No

Opt.

Call

876,831

1,000

5.000%,

11/01/27

No

Opt.

Call

1,046,367

1,000

5.000%,

11/01/28

No

Opt.

Call

1,059,834

1,000

5.000%,

11/01/29

No

Opt.

Call

1,073,864

14,400

Philadelphia,

Pennsylvania,

Airport

Revenue

Bonds,

Refunding

Series

2020C,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

14,585,272

1,105

Scranton-Lackawanna

Health

and

Welfare

Authority,

Pennsylvania,

University

Revenue

Bonds,

Marywood

University,

Series

2016,

3.375%,

6/01/26

No

Opt.

Call

1,062,429

Washington

County

Industrial

Development

Authority,

Pennsylvania,

College

Revenue

Bonds,

AICUP

Financing

Program-Washington

and

Jefferson

College

Project,

Series

2017-PP5

:

2,665

5.000%,

11/01/24

No

Opt.

Call

2,674,166

2,550

5.000%,

11/01/25

No

Opt.

Call

2,581,893

Westmoreland

County

Industrial

Development

Authority,

Pennsylvania,

Revenue

Bonds,

Excela

Health

Project,

Series

2020A

:

1,150

4.000%,

7/01/25

No

Opt.

Call

1,141,282

1,200

5.000%,

7/01/27

No

Opt.

Call

1,234,033

Total

Pennsylvania

193,971,174

Puerto

Rico

-

4.1%

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Forward

Delivery

Series

2022A

:

3,430

5.000%,

7/01/24,

144A

No

Opt.

Call

3,440,019

4,600

5.000%,

7/01/25,

144A

No

Opt.

Call

4,669,725

2,500

5.000%,

7/01/33,

144A

7/32

at

100.00

2,699,253

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A

:

2,500

5.000%,

7/01/25,

144A

No

Opt.

Call

2,537,894

3,700

5.000%,

7/01/30,

144A

No

Opt.

Call

3,942,520

2,500

5.000%,

7/01/35,

144A

7/30

at

100.00

2,641,085

325

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2021A,

5.000%,

7/01/25,

144A

No

Opt.

Call

329,926

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2021B

:

163

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Puerto

Rico

(continued)

$

8,620

5.000%,

7/01/24,

144A

No

Opt.

Call

$

8,645,178

935

5.000%,

7/01/33,

144A

7/31

at

100.00

1,001,771

1,624

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Senior

Lien

Series

2008A,

6.125%,

7/01/24

No

Opt.

Call

1,633,136

4,450

(c)

Puerto

Rico

Industrial,

Tourist,

Educational,

Medical

and

Environmental

Control

Facilities

Financing

Authority,

Hospital

Revenue

Bonds,

Hospital

de

la

Concepcion,

Series

2017A,

3.550%,

11/15/30,

(Pre-refunded

11/15/26)

11/26

at

100.00

4,466,879

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1

:

3,290

0.000%,

7/01/24

No

Opt.

Call

3,259,140

37,757

0.000%,

7/01/27

No

Opt.

Call

33,433,937

37,386

0.000%,

7/01/29

7/28

at

98.64

30,669,156

29,827

0.000%,

7/01/31

7/28

at

91.88

22,565,557

11,047

0.000%,

7/01/33

7/28

at

86.06

7,666,245

1,086

4.500%,

7/01/34

7/25

at

100.00

1,092,219

105

0.000%,

7/01/46

7/28

at

41.38

33,655

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Taxable

Restructured

Cofina

Project

Series

2019A-2

:

5,743

4.329%,

7/01/40

7/28

at

100.00

5,751,283

197

4.329%,

7/01/40

7/28

at

100.00

197,284

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1

:

434

0.000%,

7/01/24

No

Opt.

Call

430,037

40,934

5.375%,

7/01/25

No

Opt.

Call

41,764,118

13,938

5.625%,

7/01/27

No

Opt.

Call

14,834,498

10,146

5.625%,

7/01/29

No

Opt.

Call

11,114,712

1,534

5.750%,

7/01/31

No

Opt.

Call

1,730,719

1,332

0.000%,

7/01/33

7/31

at

89.94

875,734

487

4.000%,

7/01/33

7/31

at

103.00

486,230

303

4.000%,

7/01/35

7/31

at

103.00

297,863

Total

Puerto

Rico

212,209,773

Rhode

Island

-

0.7%

225

Rhode

Island

Health

and

Educational

Building

Corporation,

Public

Schools

Financing

Program

Revenue

Bonds,

City

of

Providence,

Series

2021D,

5.000%,

5/15/25

-

BAM

Insured

No

Opt.

Call

229,235

3,415

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2019

Series

70,

2.800%,

10/01/34

10/28

at

100.00

3,097,900

14,005

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2021

Series

75A,

2.050%,

10/01/36

4/30

at

100.00

10,780,789

9,795

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2022

Series

76A,

2.350%,

10/01/36

4/31

at

100.00

7,940,176

2,595

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bonds,

Series

73-A,

2.100%,

10/01/35

10/29

at

100.00

2,119,712

5,000

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bonds,

Series

74,

2.125%,

10/01/36

4/30

at

100.00

4,057,910

1,230

Rhode

Island

Housing

and

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

Series

2020-72A,

2.300%,

10/01/35

10/29

at

100.00

1,016,366

4,745

Rhode

Island

Tobacco

Settlement

Financing

Corporation,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2015B,

4.500%,

6/01/45

6/25

at

100.00

4,752,206

Total

Rhode

Island

33,994,294

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

164

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

South

Carolina

-

0.4%

$

455

Lexington

County

Health

Services

District,

Inc.,

South

Carolina,

Hospital

Revenue

Bonds,

Refunding

Series

2017,

5.000%,

11/01/26

No

Opt.

Call

$

472,545

7,000

Patriots

Energy

Group

Financing

Agency,

South

Carolina,

Gas

Supply

Revenue

Bonds,

Series

2023A-1,

5.250%,

10/01/54,

(Mandatory

Put

8/01/31)

5/31

at

100.07

7,499,317

1,140

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2019B,

2.650%,

7/01/34

1/29

at

100.00

1,000,422

2,835

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2020B,

2.000%,

7/01/35

1/30

at

100.00

2,304,300

6,105

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2021A,

1.850%,

7/01/36

7/30

at

100.00

4,675,759

585

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2023A,

4.450%,

7/01/38

7/32

at

100.00

600,898

530

South

Carolina

Jobs-Economic

Development

Authority,

Economic

Development

Revenue

Bonds,

FMU

Student

Housing

LLC

-

Francis

Marion

University

Project,

Series

2014A,

5.000%,

8/01/24

No

Opt.

Call

531,059

4,250

South

Carolina

Jobs-Economic

Development

Authority,

Revenue

Bonds,

International

Paper

Company

Project,

Refunding

Environmental

Improvement

Series

2023A,

4.000%,

4/01/33,

(AMT),

(Mandatory

Put

4/01/26)

3/26

at

100.00

4,263,761

Total

South

Carolina

21,348,061

South

Dakota

-

0.4%

8,630

South

Dakota

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Avera

Health,

Series

2019A,

5.000%,

7/01/33,

(Mandatory

Put

7/01/24)

4/24

at

100.00

8,631,988

650

South

Dakota

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Sanford

Health,

Series

2014B,

5.000%,

11/01/24

No

Opt.

Call

654,278

3,060

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021A,

1.900%,

11/01/36

5/30

at

100.00

2,338,722

5,000

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021B,

1.850%,

11/01/36

5/30

at

100.00

3,784,307

7,310

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2022B,

2.300%,

11/01/37

11/30

at

100.00

6,142,272

1,165

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2022C,

4.125%,

11/01/37

11/31

at

100.00

1,161,242

Total

South

Dakota

22,712,809

Tennessee

-

0.7%

Knox

County

Health,

Educational

and

Housing

Facility

Board,

Tennessee,

Hospital

Revenue

Bonds,

East

Tennessee

Children's

Hospital,

Series

2019

:

2,335

5.000%,

11/15/32

2/29

at

100.00

2,493,924

2,810

5.000%,

11/15/33

2/29

at

100.00

3,003,674

1,200

Metropolitan

Government

of

Nashville-Davidson

County,

Tennessee,

Exempt

Facilities

Revenue

Bonds,

Waste

Management

Inc.,

Series

2001,

0.580%,

8/01/31,

(AMT),

(Mandatory

Put

8/01/24)

4/24

at

102.00

1,185,628

Metropolitan

Nashville

Airport

Authority,

Tennessee,

Airport

Improvement

Revenue

Bonds,

Series

2022B

:

750

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

772,796

700

5.000%,

7/01/27,

(AMT)

No

Opt.

Call

733,970

1,030

5.000%,

7/01/28,

(AMT)

No

Opt.

Call

1,095,538

10,800

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2021A,

4.000%,

12/01/51,

(Mandatory

Put

9/01/28)

6/28

at

100.68

10,809,269

165

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Tennessee

(continued)

$

1,640

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2022A,

5.500%,

10/01/53,

(Mandatory

Put

12/01/30)

9/30

at

100.10

$

1,753,466

840

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2015-1C,

3.850%,

7/01/32

1/25

at

100.00

840,958

2,905

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-1,

3.400%,

7/01/34

7/28

at

100.00

2,800,276

3,035

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2019-2,

2.800%,

7/01/34

7/28

at

100.00

2,745,220

610

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2020-3A,

2.100%,

7/01/35

7/29

at

100.00

501,237

1,835

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-1,

2.050%,

7/01/36

7/30

at

100.00

1,465,069

2,285

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-2,

2.000%,

7/01/37

7/30

at

100.00

1,689,062

3,345

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-3A,

2.050%,

7/01/36

1/31

at

100.00

2,667,516

900

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2022-2,

4.050%,

7/01/37

7/31

at

100.00

900,929

2,130

The

Tennessee

Energy

Acquisition

Corporation,

Gas

Project

Revenue

Bonds,

Series

2018,

4.000%,

11/01/49,

(Mandatory

Put

11/01/25)

8/25

at

100.22

2,137,562

Total

Tennessee

37,596,094

Texas

-

4.6%

Austin

Convention

Enterprises

Inc.,

Texas,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

First

Tier

Series

2017A

:

1,660

5.000%,

1/01/26

No

Opt.

Call

1,667,068

1,290

5.000%,

1/01/27

No

Opt.

Call

1,304,962

1,920

5.000%,

1/01/29

1/27

at

100.00

1,952,930

27,590

Austin

Independent

School

District,

Travis

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2022A,

5.000%,

8/01/24

No

Opt.

Call

27,714,356

Austin,

Texas,

General

Obligation

Bonds,

Refunding

&

Public

Improvement

Series

2023

:

2,295

5.000%,

9/01/26

No

Opt.

Call

2,404,537

2,280

5.000%,

9/01/27

No

Opt.

Call

2,443,944

Austin,

Texas,

Water

and

Wastewater

System

Revenue

Bonds,

Refunding

Forward

Delivery

Series

2023

:

1,000

5.000%,

11/15/25

No

Opt.

Call

1,026,700

1,000

5.000%,

11/15/26

No

Opt.

Call

1,051,359

6,470

(c)

Board

of

Regents

of

the

University

of

Texas,

Permanent

University

Fund

Bonds,

Series

2014B,

4.000%,

7/01/33,

(Pre-refunded

7/01/24)

7/24

at

100.00

6,473,039

10,055

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Anticipation

Notes

Subordinate

Lien

Series

2021C,

5.000%,

1/01/27

1/26

at

100.00

10,303,921

Dallas

Fort

Worth

International

Airport,

Texas,

Joint

Revenue

Bonds,

Refunding

Series

2023C

:

2,145

5.000%,

11/01/24,

(AMT)

No

Opt.

Call

2,154,090

6,430

5.000%,

11/01/26,

(AMT)

No

Opt.

Call

6,665,054

6,810

5.000%,

11/01/27,

(AMT)

No

Opt.

Call

7,184,323

Denton

Independent

School

District,

Denton

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2023

:

2,750

5.000%,

8/15/36

8/33

at

100.00

3,213,691

1,000

5.000%,

8/15/37

8/33

at

100.00

1,156,463

7,130

Fort

Worth,

Texas,

General

Obligation

Bonds,

General

Purpose

Series

2023,

5.000%,

3/01/25

No

Opt.

Call

7,232,330

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

166

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

9,570

Grand

Prairie

Independent

School

District,

Dallas

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2015,

4.000%,

2/15/32

2/25

at

100.00

$

9,625,024

5,135

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Refunding

Series

2020C-3,

5.000%,

6/01/32,

(Mandatory

Put

12/01/26)

9/26

at

101.02

5,317,251

10,065

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2019B-3,

5.000%,

7/01/49,

(Mandatory

Put

12/01/26)

9/26

at

100.78

10,422,227

3,240

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2022B,

5.000%,

6/01/50,

(Mandatory

Put

12/01/28)

12/27

at

101.49

3,455,419

3,365

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Healthcare

System,

Series

2014A,

5.000%,

12/01/24

No

Opt.

Call

3,393,754

5,205

Harris

County-Houston

Sports

Authority,

Texas,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2014A,

5.000%,

11/15/24

-

AGM

Insured

No

Opt.

Call

5,242,747

Houston,

Texas,

Airport

System

Revenue

Bonds,

Refunding

&

Subordinate

Lien

Series

2018C

:

4,000

5.000%,

7/01/29,

(AMT)

7/28

at

100.00

4,239,210

6,000

5.000%,

7/01/30,

(AMT)

7/28

at

100.00

6,371,071

3,000

5.000%,

7/01/31,

(AMT)

7/28

at

100.00

3,185,389

Irving

Independent

School

District,

Dallas

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2023

:

3,125

5.000%,

2/15/36

8/32

at

100.00

3,633,100

3,275

5.000%,

2/15/37

8/32

at

100.00

3,772,568

1,500

Love

Field

Airport

Modernization

Corporation,

Texas,

General

Airport

Revenue

Bonds

Series

2015,

5.000%,

11/01/24,

(AMT)

No

Opt.

Call

1,506,100

1,300

Lower

Colorado

River

Authority,

Texas,

Revenue

Bonds,

Refunding

Series

2023A,

5.000%,

5/15/26

No

Opt.

Call

1,351,562

7,250

Matagorda

County

Navigation

District

1,

Texas,

Pollution

Control

Revenue

Bonds,

Central

Power

&

Light

Company

Project,

Refunding

Series

1996,

4.250%,

5/01/30,

(AMT)

No

Opt.

Call

7,138,402

2,175

Mission

Economic

Development

Corporation,

Texas,

Revenue

Bonds,

Natgasoline

Project,

Senior

Lien

Series

2018,

4.625%,

10/01/31,

(AMT),

144A

4/24

at

103.00

2,175,758

3,570

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier

Series

2023A,

5.000%,

1/01/27

No

Opt.

Call

3,756,452

3,200

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier,

Series

2017A,

5.000%,

1/01/27

1/26

at

100.00

3,291,810

5,000

Pasadena

Independent

School

District,

Harris

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2015A,

4.000%,

2/15/32

4/24

at

100.00

5,001,300

35

San

Antonio

Independent

School

District,

Bexar

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2022,

5.000%,

8/15/24

No

Opt.

Call

35,166

8,940

Tarrant

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Scott

&

White

Healthcare

Project,

Series

2022E,

5.000%,

11/15/52,

(Mandatory

Put

5/15/26)

11/25

at

100.60

9,199,813

2,475

Texas

Department

of

Housing

and

Community

Affairs,

Residential

Mortgage

Revenue

Bonds,

Series

2019A,

3.500%,

7/01/34

7/28

at

100.00

2,427,015

3,405

Texas

Department

of

Housing

and

Community

Affairs,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

1.850%,

9/01/36

3/30

at

100.00

2,592,506

6,000

Texas

Municipal

Gas

Acquisition

and

Supply

Corporation

IV,

Gas

Supply

Revenue

Bonds,

Series

2023A,

5.500%,

1/01/54,

(Mandatory

Put

1/01/30)

7/29

at

100.00

6,496,376

167

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

15,000

Texas

Municipal

Gas

Acquisition

and

Supply

Corporation

IV,

Gas

Supply

Revenue

Bonds,

Series

2023B,

5.500%,

1/01/54,

(Mandatory

Put

1/01/34)

7/33

at

100.00

$

16,801,209

Texas

Private

Activity

Bond

Surface

Transpiration

Corporation,

Senior

Lien

Revenue

Bonds,

NTE

Mobility

Partners

Segments

3

LLC

Refunding

Series

2023

:

2,000

5.000%,

12/31/33,

(AMT)

6/28

at

103.00

2,163,243

2,900

5.000%,

6/30/34,

(AMT)

6/28

at

103.00

3,131,901

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

LBJ

Infrastructure

Group

LLC

IH-635

Managed

Lanes

Project,

Refunding  Series

2020A

:

3,025

4.000%,

12/31/30

No

Opt.

Call

3,157,398

4,005

4.000%,

6/30/31

12/30

at

100.00

4,169,991

13,330

Texas

State,

General

Obligation

Bonds,

Transportation

Commission

Mobility

Fund,

Refunding

Series

2015A,

5.000%,

10/01/32

10/25

at

100.00

13,672,465

8,765

Texas

Transportation

Commission,

General

Obligation

Bonds,

Highway

Improvement

Refunding

Series

2024,

5.000%,

4/01/27

No

Opt.

Call

9,300,936

Total

Texas

239,975,930

Utah

-

0.4%

Intermountain

Power

Agency,

Utah,

Power

Supply

Revenue

Bonds,

Series

2022A

:

2,470

5.000%,

7/01/26

No

Opt.

Call

2,576,594

2,750

5.000%,

7/01/27

No

Opt.

Call

2,934,053

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2023A

:

1,100

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

1,133,195

1,200

5.000%,

7/01/27,

(AMT)

No

Opt.

Call

1,253,724

1,100

5.000%,

7/01/28,

(AMT)

No

Opt.

Call

1,168,201

1,635

5.000%,

7/01/29,

(AMT)

No

Opt.

Call

1,764,393

1,470

5.000%,

7/01/30,

(AMT)

No

Opt.

Call

1,610,682

4,100

Utah

County,

Utah,

Hospital

Revenue

Bonds,

IHC

Health

Services

Inc.,

Series

2018B-2,

5.000%,

5/15/57,

(Mandatory

Put

8/01/24)

4/24

at

100.00

4,101,726

5,115

Utah

County,

Utah,

Hospital

Revenue

Bonds,

IHC

Health

Services

Inc.,

Series

2020B-2,

5.000%,

5/15/60,

(Mandatory

Put

8/01/26)

2/26

at

102.03

5,277,859

700

Utah

Telecommunication

Open

Infrastructure

Agency,

Utah,

Revenue

Bonds,

Refunding

Sales

Tax

and

Telecommunication

Series

2022,

5.000%,

6/01/26

No

Opt.

Call

723,241

Total

Utah

22,543,668

Vermont

-

0.0%

1,155

Vermont

Housing

Finance

Agency,

Multiple

Purpose

Bonds,

Series

2021A,

2.200%,

11/01/36

11/30

at

100.00

946,115

Total

Vermont

946,115

Virginia

-

1.7%

3,225

Charles

City

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

Disposal

Facility

Revenue

Bonds,

Waste

Management,

Inc.,

Series

2002,

1.450%,

4/01/27,

(AMT)

No

Opt.

Call

2,961,416

8,745

Federal

Home

Loan

Mortgage

Corporation,

Multifamily

Variable

Rate

Certificates

Relating

to

Municipal

Securities

Class

A

Series

2019M-057,

2.400%,

10/15/29

No

Opt.

Call

8,017,873

5,015

Halifax

County

Industrial

Development

Authority,

Virginia,

Recovery

Zone

Facility

Revenue

Bonds,

Virginia

Electric

&

Power

Company

Project,

Series

2010A,

1.650%,

12/01/41,

(Mandatory

Put

5/31/24)

No

Opt.

Call

4,987,448

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

168

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Virginia

(continued)

$

5,265

Hampton

Roads

Transportation

Accountability

Commission,

Virginia,

Revenue

Bonds,

Hampton

Roads

Transportation

Fund,

Intermediate

Lien

Bond

Anticipation

Notes

Series

2023A,

5.000%,

7/01/27

No

Opt.

Call

$

5,602,213

7,530

Loudoun

County,

Virginia,

General

Obligation

Bonds,

Public

Improvement

Series

2019A,

5.000%,

12/01/26

No

Opt.

Call

7,932,460

5,350

Loudoun

County,

Virginia,

General

Obligation

Bonds,

Public

Improvement

Series

2023A,

5.000%,

12/01/35

12/32

at

100.00

6,331,453

5,880

Southampton

County

Industrial

Development

Authority,

Virginia,

Revenue

Bonds,

PRTA-Virginia

One

LLC

Project,

Environmental

Improvement

Series

2023,

4.875%,

11/01/53,

(AMT),

(Mandatory

Put

12/12/24)

6/24

at

100.00

5,872,967

3,765

Virginia

Transportation

Board,

Transportation

Contract

Revenue

Bonds,

Route

28

Project,

Refunding

Series

2002,

0.000%,

4/01/24

-

NPFG

Insured

No

Opt.

Call

3,765,000

25,095

Wise

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

and

Sewage

Disposal

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Series

2009A,

0.750%,

10/01/40,

(Mandatory

Put

9/02/25)

No

Opt.

Call

23,451,581

18,555

Wise

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

and

Sewage

Disposal

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Series

2010A,

1.200%,

11/01/40,

(Mandatory

Put

5/31/24)

No

Opt.

Call

18,439,716

Total

Virginia

87,362,127

Washington

-

1.9%

7,295

King

County

Public

Hospital

District

1,

Washington,

Limited

Tax

General

Obligation

Bonds,

Valley

Medical

Center,

Refunding

Series

2016,

5.000%,

12/01/24

No

Opt.

Call

7,358,294

1,440

King

County

School

District

403

Renton,

Washington,

General

Obligation

Bonds,

Series

2023,

5.000%,

12/01/24

No

Opt.

Call

1,454,576

7,800

King

County,

Washington,

Sewer

Revenue

Bonds,

Refunding

Series

2014B,

4.000%,

7/01/34

7/24

at

100.00

7,777,917

2,475

Seattle,

Washington,

General

Obligation

Bonds,

Refunding

&

Improvement

Limited

Tax

Series

2022A,

4.000%,

9/01/25

No

Opt.

Call

2,504,336

Seattle,

Washington,

Municipal

Light

and

Power

Revenue

Bonds,

Refunding

&

Improvement

Series

2022

:

18,495

5.000%,

7/01/24

No

Opt.

Call

18,546,718

14,635

5.000%,

7/01/25

No

Opt.

Call

14,954,255

1,140

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-1,

5.000%,

8/01/49,

(Mandatory

Put

8/01/24)

4/24

at

100.00

1,140,614

3,410

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-2,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

2/25

at

100.00

3,445,505

1,310

(c)

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Fred

Hutchinson

Cancer

Research

Center,

Series

2015,

5.000%,

1/01/25,

(ETM)

No

Opt.

Call

1,322,202

6,145

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

MultiCare

Health

System,

Series

2015B,

5.000%,

8/15/27

8/25

at

100.00

6,252,312

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Series

2018B

:

1,625

5.000%,

10/01/25

No

Opt.

Call

1,656,841

2,910

5.000%,

10/01/26

No

Opt.

Call

3,001,512

3,055

5.000%,

10/01/27

No

Opt.

Call

3,197,739

2,360

5.000%,

10/01/28

No

Opt.

Call

2,509,335

1,120

Washington

State

Housing

Finance

Commission,

Non-Profit

Housing

Revenue

Bonds,

Eliseo

Project,

Refunding

Ser

2021B-2.

TEMPS-60.

TAX-

EXEMPT

MANDATORY

PAYDOWN

SECURITIES-60,

2.125%,

7/01/27,

144A

4/24

at

100.00

1,033,725

169

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Washington

(continued)

$

3,755

Washington

State

Housing

Finance

Commission,

Single

Family

Program

Bonds,

Series

2021-1N,

2.000%,

12/01/36

6/30

at

100.00

$

2,970,518

1,500

Washington

State

Housing

Finance

Commission,

Single

Family

Program

Bonds,

Series

2021-2N,

2.250%,

12/01/36

6/31

at

100.00

1,235,300

3,717

Washington

State

Housing

Finance

Commission,

Social

Municipal

Certificates

Multifamily

Revenue

Bonds,

Series

2021-1

Class

A,

3.500%,

12/20/35

No

Opt.

Call

3,449,231

8,430

Washington

State,

General

Obligation

Bonds,

Refunding

Motor

Vehicle

Fuel

Tax,

Series

R-2020D,

5.000%,

7/01/26

No

Opt.

Call

8,788,195

5,000

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Group

1

Series

2024C,

5.000%,

2/01/26

No

Opt.

Call

5,171,444

Total

Washington

97,770,569

West

Virginia

-

0.8%

2,500

West

Virginia

Economic

Development

Authority,

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Appalachian

Power

Company

-

Amos

Project,

Refunding

Series

2015A,

3.375%,

3/01/40,

(Mandatory

Put

6/15/28),

(WI/

DD)

No

Opt.

Call

2,491,551

10,000

West

Virginia

Economic

Development

Authority,

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Appalachian

Power

Company

-

Amos

Project,

Series

2009A,

3.750%,

12/01/42,

(Mandatory

Put

6/01/25)

No

Opt.

Call

9,997,435

7,095

West

Virginia

Economic

Development

Authority,

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Appalachian

Power

Company

-

Amos

Project,

Series

2010,

0.625%,

12/01/38,

(Mandatory

Put

12/15/25)

No

Opt.

Call

6,580,073

6,875

West

Virginia

Economic

Development

Authority,

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Appalachian

Power

Company

-

Amos

Project,

Series

2011A,

1.000%,

1/01/41,

(AMT),

(Mandatory

Put

9/01/25)

No

Opt.

Call

6,489,306

14,810

West

Virginia

Economic

Development

Authority,

Solid

Waste

Disposal

Facilities

Revenue

Bonds,

Wheeling

Power

Company

-

Mitchell

Project,

Refunding

Series

2013A,

3.000%,

6/01/37,

(AMT),

(Mandatory

Put

6/18/27)

No

Opt.

Call

14,470,564

West

Virginia

Hospital

Finance

Authority,

Hospital

Revenue

Bonds,

Charleston

Area

Medical

Center,

Series

2014A

:

1,150

5.000%,

9/01/24

No

Opt.

Call

1,152,029

2,120

5.000%,

9/01/27

9/24

at

100.00

2,129,990

1,000

5.000%,

9/01/28

9/24

at

100.00

1,005,009

Total

West

Virginia

44,315,957

Wisconsin

-

2.5%

Dodge

County,

Wisconsin,

General

Obligation

Bonds,

Refunding

Series

2022A

:

1,385

3.000%,

3/01/25

No

Opt.

Call

1,373,430

1,385

3.000%,

3/01/26

No

Opt.

Call

1,370,352

3,330

Green

Bay

Area

Public

School

District,

Brown

County,

Wisconsin,

General

Obligation

Bonds,

Promissory

Notes

Series

2022,

5.000%,

4/01/24

No

Opt.

Call

3,330,000

2,460

Madison

Metropolitan

School

District,

Dane

County,

Wisconsin,

General

Obligation

Bonds,

School

Building

&

Facility

Improvement

Series

2023,

4.000%,

3/01/36

3/30

at

100.00

2,546,779

6,435

Madison,

Wisconsin,

General

Obligation

Bonds,

Promissory

Notes

Series

2023A,

5.000%,

10/01/26

No

Opt.

Call

6,758,186

9,750

Madison,

Wisconsin,

Industrial

Development

Revenue

Refunding

Bonds,

Madison

Gas

and

Electric

Company

Projects,

Series

2020A,

3.750%,

10/01/27

No

Opt.

Call

9,703,543

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

170

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

4,365

Middleton-Cross

Plains

Area

School

District,

Dane

County,

Wisconsin,

General

Obligation

Bonds,

Refunding

Series

2021A,

2.000%,

3/01/25

No

Opt.

Call

$

4,269,871

3,665

Milwaukee

Area

Technical

College

District,

Wisconsin,

General

Obligation

Promissory

Notes,

Series

2023-24C,

5.000%,

6/01/26

No

Opt.

Call

3,809,236

12,515

Milwaukee,

Wisconsin,

General

Obligation

Bonds,

Promissory

Note

Series

2021-N3,

5.000%,

4/01/24

No

Opt.

Call

12,515,000

10,030

Public

Finance

Authority

of

Wisconsin,

Pollution

Control

Revenue

Bonds,

Duke

Energy

Progress

Project,

Refunding

Series

2022A-2,

3.300%,

10/01/46,

(Mandatory

Put

10/01/26)

No

Opt.

Call

9,927,930

5,000

Public

Finance

Authority

of

Wisconsin,

Revenue

Bonds,

SearStone

Retirement

Community,

Series

2021B-2,

2.250%,

6/01/27

No

Opt.

Call

4,750,818

12,305

Public

Finance

Authority

of

Wisconsin,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2016A-3,

1.100%,

7/01/29,

(Mandatory

Put

6/01/26)

No

Opt.

Call

11,574,578

4,000

Public

Finance

Authority

of

Wisconsin,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Refunding

Series

2016A-4,

1.100%,

4/01/33,

(Mandatory

Put

6/01/26)

No

Opt.

Call

3,762,561

Public

Finance

Authority,

Wisconsin,

Exempt

Facilities

Revenue

Bonds,

Celanese

Project,

Refunding

Series

2016C

:

2,250

4.050%,

11/01/30

5/26

at

100.00

2,190,313

5,000

4.300%,

11/01/30

5/26

at

100.00

4,937,796

3,750

Waushara

County,

Wisconsin

Note

Anticipation

Notes,

Series

2022A,

4.500%,

6/01/27

6/25

at

100.00

3,805,433

4,015

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Advocate

Aurora

Health

Credit

Group,

Series

2018C-1,

5.000%,

8/15/54,

(Mandatory

Put

7/29/26)

No

Opt.

Call

4,136,110

2,000

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2020B-1,

5.000%,

2/15/52,

(Mandatory

Put

2/15/25)

8/24

at

100.00

2,000,357

5,000

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2020B-2,

5.000%,

2/15/51,

(Mandatory

Put

2/15/27)

8/26

at

100.00

5,114,641

3,410

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

ProHealth

Care,

Inc.

Obligated

Group,

Refunding

Series

2015,

3.375%,

8/15/29

8/24

at

100.00

3,337,784

2,470

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Saint

Camillus

Health

System

Inc,

TEMPS

85

Series

2019B-1,

2.825%,

11/01/28

4/24

at

100.00

2,275,306

Wisconsin

Housing

and

Economic

Development

Authority,

Home

Ownership

Revenue

Bonds,

Series

2019C

:

1,770

2.200%,

3/01/31

9/28

at

100.00

1,575,049

1,785

2.200%,

9/01/31

9/28

at

100.00

1,576,801

4,950

2.500%,

9/01/34

9/28

at

100.00

4,310,784

4,350

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2023B,

3.750%,

5/01/54,

(Mandatory

Put

11/01/26)

5/25

at

100.00

4,339,510

1,745

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2023E,

3.875%,

11/01/54,

(Mandatory

Put

5/01/27)

11/25

at

100.00

1,738,937

11,350

Wisconsin

State,

Transportation

Revenue

Bonds,

Refunding

Series

2024-2,

5.000%,

7/01/26,

(WI/DD)

No

Opt.

Call

11,850,695

WPPI

Energy,

Wisconsin,

Power

Supply

System

Revenue

Bonds,

Series

2014A

:

755

5.000%,

7/01/25

7/24

at

100.00

757,212

171

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

$

1,170

5.000%,

7/01/27

7/24

at

100.00

$

1,173,427

Total

Wisconsin

130,812,439

Wyoming

-

0.6%

20,555

Sweetwater

County,

Wyoming,

Pollution

Control

Revenue

Refunding

Bonds,

Idaho

Power

Company

Project,

Series

2006,

1.700%,

7/15/26

No

Opt.

Call

19,370,814

2,510

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2019

Series

3,

2.450%,

12/01/34

12/28

at

100.00

2,152,945

1,240

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2020

Series

1,

2.625%,

12/01/35

6/29

at

100.00

1,072,245

2,575

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2020

Series

2,

2.100%,

12/01/35

6/30

at

100.00

2,094,911

5,375

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2021

Series

3,

2.000%,

12/01/36

12/30

at

100.00

4,252,074

Total

Wyoming

28,942,989

Total

Municipal

Bonds

(cost

$5,124,509,391)

4,972,482,611

Shares

Description

(a)

Value

X

–

COMMON

STOCKS

-

3

.4

%

X

178,786,990

Utilities

-

3.4%

80,535

(f),(g),(h)

Vistra

Vision

$

178,786,990

Total

Utilities

178,786,990

Total

Common

Stocks

(cost

$57,727,850)

178,786,990

Total

Long-Term

Investments

(cost

$5,182,237,241)

5,151,269,601

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

SHORT-TERM

INVESTMENTS

-

0.8% 

–

MUNICIPAL

BONDS

-

0

.8

%

X

40,700,000

National

-

0.2%

$

10,700

(i)

J

P

Morgan

Chase

Putters

/

Drivers

Tr

Var

Sts

-

Drivers-Ser

5055,

3.850%,

8/29/26,

(AMT),

(Mandatory

Put

4/3/2024),

144A

11/25

at

100.00

$

10,700,000

Total

National

10,700,000

North

Carolina

-

0.1%

5,000

(i)

North

Carolina

Medical

Care

Commission,

Health

Care

Revenue

Bonds,

Novant

Health

Inc.,

Tender

Option

Bonds

Trust

Series

2022-XF1352,

3.447%,

11/01/45,

(Mandatory

Put

4/4/2024),

144A

11/29

at

100.00

5,000,000

Total

North

Carolina

5,000,000

Ohio

-

0.5%

25,000

(i)

Ohio

State

University,

General

Receipts

Bonds,

Multiyear

Debt

Issuance

Program

II,

Series

2023A-1,

3.650%,

6/01/43,

(Mandatory

Put

4/3/2024)

1/24

at

100.00

25,000,000

Total

Ohio

25,000,000

Total

Municipal

Bonds

(cost

$40,700,000)

40,700,000

Total

Short-Term

Investments

(cost

$40,700,000)

40,700,000

Total

Investments

(cost

$

5,222,937,241

)

-

99

.3

%

5,191,969,601

Other

Assets

&

Liabilities,

Net

-   0.7%

37,398,130

Net

Assets

-

100%

$

5,229,367,731

Nuveen

Limited

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

172

(a)

All

percentages

shown

in

the

Portfolio

of

Investments

are

based

on

net

assets.

(b)

Optional

Call

Provisions:

Dates

(month

and

year)

and

prices

of

the

earliest

optional

call

or

redemption.

There

may

be

other

call

provisions

at

varying

prices

at

later

dates.

Certain

mortgage-backed

securities

may

be

subject

to

periodic

principal

paydowns.

Optional

Call

Provisions

are

not

covered

by

the

report

of

independent

registered

public

accounting

firm.

(c)

Backed

by

an

escrow

or

trust

containing

sufficient

U.S.

Government

or

U.S.

Government

agency

securities,

which

ensure

the

timely

payment

of

principal

and

interest.

(d)

Variable

rate

security.

The

rate

shown

is

the

coupon

as

of

the

end

of

the

reporting

period.

(e)

Defaulted

security.

A

security

whose

issuer

has

failed

to

fully

pay

principal

and/or

interest

when

due,

or

is

under

the

protection

of

bankruptcy.

(f)

For

fair

value

measurement

disclosure

purposes,

investment

classified

as

Level

3.

(g)

On

March

1,

2024,

Vistra

Corp.

(“Vistra”)

completed

its

acquisition

of

Energy

Harbor

Corp

(“ENGH”).  ENGH

has

been

merged

into

a

newly

formed

subsidiary

of

Vistra,

Vistra

Vision.  In

connection

with

the

transaction,

holders

of

ENGH

common

stock

received

a

combination

of

cash

and

membership

interests

in

Vistra

Vision.  

These

Vistra

Vision

interests

were

issued

in

a

private

transaction

and

may

have

reduced

secondary

market

liquidity.

(h)

Non-income

producing;

issuer

has

not

declared

an

ex-dividend

date

within

the

past

twelve

months.

(i)

Investment

has

a

maturity

of

greater

than

one

year,

but

has

variable

rate

and/or

demand

features

which

qualify

it

as

a

short-term

investment.

The

rate

disclosed,

as

well

as

the

reference

rate

and

spread,

where

applicable,

is

that

in

effect

as

of

the

end

of

the

reporting

period.

This

rate

changes

periodically

based

on

market

conditions

or

a

specified

market

index.

144A

Investment

is

exempt

from

registration

under

Rule

144A

of

the

Securities

Act

of

1933,

as

amended.

These

investments

may

only

be

resold

in

transactions

exempt

from

registration,

which

are

normally

those

transactions

with

qualified

institutional

buyers.

AMT

Alternative

Minimum

Tax

ETM

Escrowed

to

maturity

PIK

Payment-in-kind

(“PIK”)

security.  Depending

on

the

terms

of

the

security,

income

may

be

received

in

the

form

of

cash,

securities,

or

a

combination

of

both.  The

PIK

rate

shown,

where

applicable,

represents

the

annualized

rate

of

the

last

PIK

payment

made

by

the

issuer

as

of

the

end

of

the

reporting

period.

SIFMA

Securities

Industry

and

Financial

Market

Association

SOFR

Secured

Overnight

Financing

Rate

WI/DD

When-issued

or

delayed

delivery

security.

See

Notes

to

Financial

Statements

173

Nuveen

Short

Term

Municipal

Bond

Fund

Portfolio

of

Investments

March

31,

2024

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

LONG-TERM

INVESTMENTS

-

97.2% 

X

–

MUNICIPAL

BONDS

-

96

.9

%

X

480,791,599

Alabama

-

3.6%

$

4,170

Black

Belt

Energy

Gas

District,

Alabama,

Gas

PrePay

Revenue

Bonds,

Project

4

Series

2019A-1,

4.000%,

12/01/49,

(Mandatory

Put

12/01/25)

9/25

at

100.38

$

4,186,169

1,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Project

Revenue

Bonds,

Prepay

Morgan

Stanley

Series

2022C-1,

5.250%,

6/01/24

No

Opt.

Call

1,001,038

1,000

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Series

2023

Sub

B-1,

5.000%,

6/01/27

No

Opt.

Call

1,034,896

1,600

Energy

Southeast

Cooperative

District,

Alabama,

Energy

Supply

Revenue

Bonds,

Fixed

Rate

Series

2023B-1,

5.500%,

11/01/27

No

Opt.

Call

1,659,422

1,000

Jefferson

County,

Alabama,

Sewer

Revenue

Warrants,

Series

2024,

5.000%,

10/01/27

No

Opt.

Call

1,059,889

2,850

Lower

Alabama

Gas

District,

Alabama,

Goldman

Sachs

Gas

Project

2

Revenue

Bonds,

Series

2020A,

4.000%,

12/01/50,

(Mandatory

Put

12/01/25)

9/25

at

100.58

2,861,116

1,795

Mobile

Industrial

Development

Board,

Alabama,

Pollution

Control

Revenue

Refunding

Bonds,

Alabama

Power

Company

Barry

Plan,

Series

2007A,

1.000%,

6/01/34,

(Mandatory

Put

6/26/25)

No

Opt.

Call

1,729,534

1,500

Southeast

Alabama

Gas

Supply

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Project

1,

Refunding

Series

2024A,

5.000%,

4/01/28

No

Opt.

Call

1,548,324

1,270

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

3,

Fixed

Rate

Series

2022A-1,

5.000%,

12/01/26

No

Opt.

Call

1,306,931

1,000

Southeast

Energy

Authority,

Alabama,

Commodity

Supply

Revenue

Bonds,

Project

4,

Series

2022B-1,

5.000%,

8/01/25

No

Opt.

Call

1,009,334

544

Tuscaloosa

County

Industrial

Development

Authority,

Alabama,

Gulf

Opportunity

Zone

Bonds,

Hunt

Refining

Project,

Refunding

Series

2019A,

4.500%,

5/01/32,

144A

5/29

at

100.00

546,971

Total

Alabama

17,943,624

Arizona

-

3.5%

650

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2007,

4.100%,

12/01/37,

(AMT),

(Mandatory

Put

6/15/28)

2/28

at

100.00

653,689

2,000

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2019,

5.000%,

6/01/49,

(AMT),

(Mandatory

Put

6/03/24)

6/24

at

100.00

2,002,189

2,385

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2022-2,

5.000%,

9/01/52,

(AMT),

(Mandatory

Put

9/01/27)

3/27

at

100.00

2,458,277

1,000

Coconino

County,

Arizona,

Pollution

Control

Revenue

Bonds,

Nevada

Power

Company

Project,

Refunding

Series

2017B,

3.750%,

3/01/39,

(Mandatory

Put

3/31/26)

No

Opt.

Call

993,450

Kyrene

Elementary

School

District

28,

Maricopa

County,

Arizona,

School

Improvement

Bonds,

Project

2017,

Series

2023D

:

625

5.000%,

7/01/26

No

Opt.

Call

652,249

500

5.000%,

7/01/27

No

Opt.

Call

533,624

300

5.000%,

7/01/28

No

Opt.

Call

326,898

7,550

Maricopa

County

Industrial

Development

Authority,

Arizona,

Revenue

Bonds,

Banner

Health,

Series

2019D,

5.000%,

1/01/46,

(Mandatory

Put

5/15/26)

No

Opt.

Call

7,785,117

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

174

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Arizona

(continued)

$

2,000

Yavapai

County

Industrial

Development

Authority,

Arizona,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Series

2003A-2,

2.200%,

3/01/28,

(AMT),

(Mandatory

Put

6/03/24)

No

Opt.

Call

$

1,992,998

Total

Arizona

17,398,491

California

-

2.1%

1,000

California

Community

Choice

Financing

Authority,

Clean

Energy

Project

Revenue

Bonds,

Green

Series

2023E-1,

5.000%,

9/01/27

No

Opt.

Call

1,037,822

1,550

California

Municipal

Finance

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.

Project,

Series

2022A,

4.125%,

10/01/41,

(AMT),

(Mandatory

Put

10/01/25)

7/25

at

100.00

1,556,944

2,000

City

of

Los

Angeles,

California,

Department

of

Airports

Revenue

Bonds,

Series

2017,

5.000%,

5/15/27,

(AMT)

5/26

at

100.00

2,055,660

1,160

San

Diego

County

Regional

Airport

Authority,

California,

Airport

Revenue

Bonds,

Refunding

Subordinate

Series

2020C,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

1,177,189

2,000

San

Diego

County

Regional

Airport

Authority,

California,

Airport

Revenue

Bonds,

Subordinate

Series

2021B,

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

2,060,353

2,730

San

Francisco

Airports

Commission,

California,

Revenue

Bonds,

San

Francisco

International

Airport,

Refunding

Second

Series

2019H,

5.000%,

5/01/25,

(AMT)

No

Opt.

Call

2,770,337

Total

California

10,658,305

Colorado

-

6.2%

660

Broadway

Park

North

Metropolitan

District

2,

Denver,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Refunding

&

Improvement

Series

2020,

3.375%,

12/01/26,

144A

12/25

at

103.00

627,268

Colorado

Educational

and

Cultural

Facilities

Authority,

Revenue

Bonds,

Aspen

View

Academy

Project,

Series

2021

:

50

4.000%,

5/01/24

No

Opt.

Call

49,939

100

4.000%,

5/01/26

No

Opt.

Call

98,782

620

(c)

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

AdventHealth

Obligated

Group,

Series

2019B,

5.000%,

11/15/49,

(Pre-

refunded

11/19/26)

No

Opt.

Call

647,681

1,750

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Adventist

Health,

Sunbelt

Obligated

Group,

Series

2016C,

5.000%,

11/15/36,

(Mandatory

Put

11/15/26)

No

Opt.

Call

1,824,142

500

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-2,

5.000%,

8/01/26

No

Opt.

Call

518,075

2,255

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-2,

5.000%,

8/01/49,

(Mandatory

Put

8/01/26)

2/26

at

100.00

2,311,248

1,000

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2022A,

5.000%,

11/01/24

No

Opt.

Call

1,008,247

13,810

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Intermountain

Healthcare,

Series

2022A,

5.000%,

5/15/62,

(Mandatory

Put

8/17/26)

2/26

at

101.30

14,318,057

750

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Sanford

Health,

Series

2019A,

5.000%,

11/01/24

No

Opt.

Call

754,937

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022D

:

2,000

5.000%,

11/15/25,

(AMT)

No

Opt.

Call

2,048,946

3,500

5.250%,

11/15/26,

(AMT)

No

Opt.

Call

3,658,418

175

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Colorado

(continued)

$

2,055

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2018A,

5.000%,

12/01/27,

(AMT)

No

Opt.

Call

$

2,171,117

290

Gold

Hill

Mesa

Metropolitan

District

2,

Colorado

Springs,

El

Paso

County,

Colorado,

Limited

Tax

General

Obligation

and

Special

Revenue

Bonds,

Refunding

&

Improvement

Series

2022A,

5.000%,

12/01/26

-

BAM

Insured

No

Opt.

Call

300,218

100

Prairiestar

Metropolitan

District

2,

Larimer

County,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Refunding

&

Improvement

Series

2021A,

5.000%,

12/01/25

-

BAM

Insured

No

Opt.

Call

102,546

510

Ravenna

Metropolitan

District,

Douglas

County,

Colorado,

General

Obligation

Bonds,

Refunding

Limited

Tax

Series

2023,

5.000%,

12/01/27

-

AGM

Insured

No

Opt.

Call

533,261

Total

Colorado

30,972,882

Connecticut

-

1.2%

1,000

Connecticut

State,

General

Obligation

Bonds,

Series

2022C,

4.000%,

6/15/25

No

Opt.

Call

1,008,991

1,150

Connecticut

State,

Special

Tax

Obligation

Bonds,

Transportation

Infrastructure

Purposes,

Refunding

Forward

Delivery

Series

2021C,

5.000%,

1/01/27

No

Opt.

Call

1,211,306

3,340

University

of

Connecticut,

General

Obligation

Bonds,

Refunding

Series

2023A,

5.000%,

8/15/27

No

Opt.

Call

3,568,803

Total

Connecticut

5,789,100

District

of

Columbia

-

2.7%

6,005

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2017,

5.000%,

10/01/26,

(AMT)

No

Opt.

Call

6,225,800

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2022A

:

4,480

5.000%,

10/01/24,

(AMT)

No

Opt.

Call

4,502,104

1,700

5.000%,

10/01/25,

(AMT)

No

Opt.

Call

1,734,306

1,000

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2023A,

5.000%,

10/01/25,

(AMT)

No

Opt.

Call

1,020,180

Total

District

of

Columbia

13,482,390

Florida

-

4.6%

3,000

Broward

County

School

Board,

Florida,

Certificates

of

Participation,

Series

2015A,

5.000%,

7/01/25

No

Opt.

Call

3,059,162

4,000

Florida

Development

Finance

Corporation,

Florida,

Surface

Transportation

Facility

Revenue

Bonds,

Brightline

Passenger

Rail

Project,

Series

2019A-2,

6.250%,

1/01/49,

(AMT),

(Mandatory

Put

12/18/24),

144A

4/24

at

100.00

4,000,937

4,000

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023A,

7.500%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24)

4/24

at

104.00

3,977,736

2,225

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Series

2023C,

8.250%,

7/01/57,

(AMT),

(Mandatory

Put

8/15/24),

144A

4/24

at

100.00

2,224,533

1,035

Greater

Orlando

Aviation

Authority,

Florida,

Airport

Facilities

Revenue

Bonds,

Series

2019A,

5.000%,

10/01/25,

(AMT)

No

Opt.

Call

1,052,860

500

Miami,

Florida,

Special

Obligation

Non-Ad

Valorem

Revenue

Bonds,

New

Administrative

Building

Series

2023A,

5.000%,

3/01/27

No

Opt.

Call

527,949

2,600

Miami-Dade

County,

Florida,

Seaport

Revenue

Bonds,

Refunding

Series

2022A,

5.000%,

10/01/26,

(AMT)

No

Opt.

Call

2,686,785

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

176

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Florida

(continued)

$

2,465

Orange

County

Health

Facilities

Authority,

Florida,

Hospital

Revenue

Bonds,

Advent

Health

Obligated

Group,

Series

2021C,

5.000%,

11/15/52,

(Mandatory

Put

11/15/26)

No

Opt.

Call

$

2,569,435

2,500

School

Board

of

Duval

County,

Florida,

Certificates

of

Participation,

Series

2022A,

5.000%,

7/01/24

No

Opt.

Call

2,507,861

Total

Florida

22,607,258

Georgia

-

1.7%

1,345

Atlanta,

Georgia,

Airport

General

Revenue

Bonds,

Refunding

Series

2023G,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

1,366,574

2,000

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2021A,

4.000%,

7/01/52,

(Mandatory

Put

9/01/27)

6/27

at

100.65

2,016,499

1,295

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022C,

4.000%,

11/01/24,

144A

No

Opt.

Call

1,285,983

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023A

:

1,000

5.000%,

6/01/26

No

Opt.

Call

1,013,157

1,000

5.000%,

6/01/27

No

Opt.

Call

1,022,020

1,000

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2023D,

5.000%,

12/01/26

No

Opt.

Call

1,018,415

725

Wayne

County

School

District,

Georgia,

General

Obligation

Sales

Tax

Bonds,

Series

2023,

5.250%,

9/01/27

No

Opt.

Call

781,523

Total

Georgia

8,504,171

Hawaii

-

0.5%

2,080

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Hawaii

Pacific

Health

Obligated

Group,

Series

2023C,

5.000%,

7/01/28

No

Opt.

Call

2,231,935

Total

Hawaii

2,231,935

Illinois

-

7.1%

425

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2019A,

0.000%,

12/01/25

No

Opt.

Call

396,599

1,000

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2022C,

5.000%,

1/01/25

No

Opt.

Call

1,006,518

1,000

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Second

Lien

Series

2016A,

5.000%,

1/01/26

No

Opt.

Call

1,021,594

3,000

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2023C,

5.000%,

1/01/27

No

Opt.

Call

3,110,087

545

Chicago,

Illinois,

Midway

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2024A,

5.000%,

1/01/26

No

Opt.

Call

556,769

1,165

Cook

County

School

District

78

Rosemont,

Illinois,

General

Obligation

Bonds,

Series

2020,

5.000%,

12/01/26

-

AGM

Insured

No

Opt.

Call

1,211,763

800

Cook

County,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2021A,

5.000%,

11/15/25

No

Opt.

Call

819,070

Illinois

Finance

Authority,

Health

Services

Facility

Lease

Revenue

Bonds,

Provident

Group

-

UIC

Surgery

Center,

LLC

-

University

of

Illinois

Health

Services

Facility

Project,

Series

2020

:

400

5.000%,

10/01/24

No

Opt.

Call

401,387

400

5.000%,

10/01/25

No

Opt.

Call

405,505

3,625

Illinois

Finance

Authority,

Revenue

Bonds,

OSF

Healthcare

System,

Series

2020B-1,

5.000%,

5/15/50,

(Mandatory

Put

11/15/24)

5/24

at

100.00

3,627,042

177

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Illinois

(continued)

$

3,000

Illinois

Finance

Authority,

Revenue

Bonds,

OSF

Healthcare

System,

Series

2020B-2,

5.000%,

5/15/50,

(Mandatory

Put

11/15/26)

5/26

at

100.00

$

3,081,049

1,145

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago

Medicine,

Series

2022B-1,

5.000%,

8/15/52,

(Mandatory

Put

8/15/25)

5/25

at

100.00

1,162,005

4,365

Illinois

State,

General

Obligation

Bonds,

May

Refunding

Series

2023D,

5.000%,

7/01/25

No

Opt.

Call

4,447,390

2,000

Illinois

State,

General

Obligation

Bonds,

May

Series

2020,

5.500%,

5/01/24

No

Opt.

Call

2,002,822

2,500

Illinois

State,

General

Obligation

Bonds,

November

Series

2017D,

5.000%,

11/01/26

No

Opt.

Call

2,607,823

3,250

Illinois

State,

General

Obligation

Bonds,

Refunding

June

Series

2022B,

5.000%,

3/01/25

No

Opt.

Call

3,293,710

2,200

Illinois

State,

Sales

Tax

Revenue

Bonds,

Build

Illinois,

Refunding

Junior

Obligation

September

Series

2021C,

5.000%,

6/15/27

No

Opt.

Call

2,330,550

University

of

Illinois,

Health

Services

Facilities

System

Revenue

Bonds,

Refunding

Series

2023

:

400

5.000%,

10/01/27

No

Opt.

Call

422,192

485

5.000%,

10/01/28

No

Opt.

Call

519,235

1,010

(c)

Will

County

Community

Unit

School

District

201-U

Crete-Monee,

Illinois,

General

Obligation

Bonds,

Capital

Appreciation

Series

2005,

0.000%,

11/01/25

-

NPFG

Insured,

(ETM)

No

Opt.

Call

954,888

Will

County

School

District

86,

Joliet,

Illinois,

General

Obligation

Bonds,

School

Series

2023

:

1,085

5.000%,

3/01/26

-

BAM

Insured

No

Opt.

Call

1,114,725

700

5.000%,

3/01/28

-

BAM

Insured

No

Opt.

Call

745,000

Total

Illinois

35,237,723

Indiana

-

1.3%

Avon

Community

School

Building

Corporation,

Hendricks

County,

Indiana,

First

Mortgage

Bonds,

Ad

Valorem

Property

Tax

Series

2023

:

500

5.000%,

7/15/26

No

Opt.

Call

520,224

500

5.000%,

7/15/27

No

Opt.

Call

530,050

500

5.000%,

1/15/28

No

Opt.

Call

535,288

1,400

Crown

Point

Multi-School

Building

Corporation,

Indiana,

First

Mortgage

Bonds,

Crown

Point

Community

School

Corporation,

Series

2021,

5.000%,

1/15/26

No

Opt.

Call

1,444,122

1,500

Franklin,

Indiana,

Economic

Development

Revenue

Bonds,

Otterbein

Homes

Obligated

Group,

Series

2019B,

5.000%,

7/01/24

No

Opt.

Call

1,500,028

700

Indiana

Finance

Authority,

Hospital

Revenue

Bonds,

Marion

General

Hospital

Project,

Series

2021A,

5.000%,

7/01/26

No

Opt.

Call

719,903

400

Mount

Vernon

of

Hancock

County

Multi-School

Building

Corporation,

Indiana,

First

Mortgage

Bonds,

Series

2022,

5.000%,

1/15/27

No

Opt.

Call

419,400

1,000

Mount

Vernon,

Indiana,

Environmental

Improvement

Revenue

Bonds,

Southern

Indiana

Gas

and

Electric

Company

Project,

Series

2015,

4.250%,

9/01/55,

(AMT),

(Mandatory

Put

9/01/28)

No

Opt.

Call

1,011,012

Total

Indiana

6,680,027

Iowa

-

0.1%

Iowa

Finance

Authority

Senior

Living

Facilities

Revenue

Bonds,

Sunrise

Retirement

Community

Project,

Refunding

Series

2021

:

335

4.000%,

9/01/24

No

Opt.

Call

332,414

115

4.000%,

9/01/25

No

Opt.

Call

112,012

Total

Iowa

444,426

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

178

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Kansas

-

0.2%

$

1,055

Wyandotte

County-Kansas

City

Unified

Government,

Kansas,

Utility

System

Revenue

Bonds,

Improvement

Series

2016A,

5.000%,

9/01/26

9/25

at

100.00

$

1,073,872

Total

Kansas

1,073,872

Kentucky

-

1.8%

525

Kentucky

State

Property

and

Buildings

Commission,

Revenue

Bonds,

Project

128,

Series

2023A,

5.000%,

11/01/27

No

Opt.

Call

560,437

3,785

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2018B,

4.000%,

1/01/49,

(Mandatory

Put

1/01/25)

10/24

at

100.24

3,783,573

3,500

Public

Energy

Authority

of

Kentucky,

Gas

Supply

Revenue

Bonds,

Series

2019C-1,

4.000%,

2/01/50,

(Mandatory

Put

2/01/28)

11/27

at

100.47

3,525,405

1,000

Trimble

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project

Series

2023A,

4.700%,

6/01/54,

(AMT),

(Mandatory

Put

6/01/27)

3/27

at

100.00

1,009,267

Total

Kentucky

8,878,682

Louisiana

-

2.3%

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Insurance

Assessment

Revenue

Bonds,

Louisiana

Insurance

Guaranty

Association

Project,

Series

2022B

:

3,250

5.000%,

8/15/25

No

Opt.

Call

3,315,116

3,250

5.000%,

8/15/26

No

Opt.

Call

3,357,223

190

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

American

Biocarbon

CT

LLC

Series

2021,

4.000%,

12/01/46,

(AMT),

(Mandatory

Put

6/25/24)

5/24

at

100.00

189,839

1,970

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017A-1,

4.050%,

6/01/37,

(Mandatory

Put

7/01/26)

No

Opt.

Call

1,957,369

2,500

Saint

John

the

Baptist

Parish,

Louisiana,

Revenue

Bonds,

Marathon

Oil

Corporation

Project,

Refunding

Series

2017B-1,

2.125%,

6/01/37,

(Mandatory

Put

7/01/24)

No

Opt.

Call

2,484,114

Total

Louisiana

11,303,661

Massachusetts

-

2.3%

210

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Williams

College,

Series

2011N,

0.450%,

7/01/41,

(Mandatory

Put

7/01/25)

1/25

at

100.00

199,072

880

Massachusetts

Educational

Financing

Authority,

Education

Loan

Revenue

Bonds,

Issue

L,

Senior

Series

2020B,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

894,223

1,850

Massachusetts

Educational

Financing

Authority,

Education

Loan

Revenue

Bonds,

Issue

M

Senior

Series

2022B,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

1,879,901

Massachusetts

Educational

Financing

Authority,

Education

Loan

Revenue

Bonds,

Issue

M,

Senior

Series

2021B

:

1,075

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

1,092,375

1,950

5.000%,

7/01/27,

(AMT)

No

Opt.

Call

2,009,495

5,000

Massachusetts

Port

Authority,

Revenue

Bonds,

Series

2019A,

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

5,165,095

Total

Massachusetts

11,240,161

Michigan

-

0.2%

1,105

Michigan

Finance

Authority,

State

Aid

Revenue

Notes,

Series

2023A-2,

5.000%,

8/20/24

No

Opt.

Call

1,110,506

Total

Michigan

1,110,506

179

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Minnesota

-

5.3%

$

145

Apple

Valley,

Minnesota

Senior

Housing

Revenue

Bonds,

PHS

Apple

Valley

Senior

Housing,

Inc.

-

Orchard

Path

Phase

II

Project,

Series

2021,

4.000%,

9/01/25

No

Opt.

Call

$

145,332

690

Becker

Independent

School

District

726,

Minnesota,

General

Obligation

Bonds,

School

Building

Series

2022A,

0.000%,

2/01/26

No

Opt.

Call

638,448

1,000

Columbia

Heights,

Minnesota,

Multifamily

Revenue

Housing

Bonds,

42nd

&

Central

Apartments

Project,

Series

2022A,

2.700%,

7/01/25,

(Mandatory

Put

7/01/24)

4/24

at

100.00

993,091

1,130

Forest

Lake,

Minnesota,

Charter

School

Lease

Revenue

Bonds,

Lakes

International

Language

Academy,

Series

2019A,

4.375%,

8/01/29

8/27

at

102.00

1,120,670

500

Minneapolis,

Minnesota,

Charter

School

Lease

Revenue

Bonds,

Yinghua

Academy

Project,

Series

2013A,

6.000%,

7/01/33

4/24

at

100.00

500,406

595

Minneapolis,

Minnesota,

Health

Care

System

Revenue

Bonds,

Allina

Health

System,

Series

2023A,

5.000%,

11/15/52,

(Mandatory

Put

11/15/28)

5/28

at

100.91

637,241

1,315

Minneapolis-Saint

Paul

Housing

and

Redevelopment

Authority,

Minnesota,

Health

Care

System

Revenue

Bonds,

Allina

Health

System,

Refunding

Series

2017A,

5.000%,

11/15/25

No

Opt.

Call

1,339,896

1,530

Minneapolis-St.

Paul

Metropolitan

Airports

Commission,

Minnesota,

Airport

Revenue

Bonds,

Refunding

Senior

Lien

Series

2016A,

5.000%,

1/01/26

No

Opt.

Call

1,577,975

2,000

Minneapolis-St.

Paul

Metropolitan

Airports

Commission,

Minnesota,

Airport

Revenue

Bonds,

Refunding

Subordinate

Lien

Series

2019B,

5.000%,

1/01/26,

(AMT)

No

Opt.

Call

2,037,750

1,035

Minneapolis-St.

Paul

Metropolitan

Airports

Commission,

Minnesota,

Airport

Revenue

Bonds,

Subordinate

Lien

Series

2022B,

5.000%,

1/01/25,

(AMT)

No

Opt.

Call

1,041,974

185

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020A,

1.450%,

7/01/24,

(AMT)

No

Opt.

Call

182,868

5,000

Minnesota

Municipal

Gas

Agency,

Commodity

Supply

Revenue

Bonds,

Series

2022A,

4.000%,

12/01/52,

(Mandatory

Put

12/01/27)

9/27

at

100.37

5,044,003

1,175

Minnesota

State,

General

Obligation

Bonds,

Various

Purpose

Series

2020A,

5.000%,

8/01/25

No

Opt.

Call

1,202,960

310

Montrose,

Minnesota,

General

Obligation

Bonds,

Series

2021A,

2.000%,

2/01/25

No

Opt.

Call

303,836

750

Moorhead,

Minnesota,

General

Obligation

Bonds,

Improvement

Series

2022A,

5.000%,

2/01/26

No

Opt.

Call

774,497

500

Mounds

View,

Minnesota,

Multifamily

Housing

Revenue

Bonds,

Sherman

Forbes

Project

Series

2023A,

4.050%,

11/01/26,

(Mandatory

Put

11/01/24)

5/24

at

100.00

498,520

250

Mountain

Lake,

Minnesota,

General

Obligation

Bonds,

Series

2021A,

2.000%,

12/15/25

No

Opt.

Call

241,725

New

London

Economic

Development

Authority,

Minnesota,

Lease

Revenue

Bonds,

SWWC

Service

Cooperative

Lease

With

Option

to

Purchase

Project,

Public

Series

2023

:

405

5.000%,

2/01/25

No

Opt.

Call

406,381

425

5.000%,

2/01/26

No

Opt.

Call

434,066

500

Northern

Municipal

Power

Agency,

Minnesota,

Electric

System

Revenue

Bonds,

Series

2016,

5.000%,

1/01/26

No

Opt.

Call

513,873

1,895

Saint

Cloud,

Minnesota,

Health

Care

Revenue

Bonds,

CentraCare

Health

System,

Series

2016A,

5.000%,

5/01/27

5/26

at

100.00

1,955,721

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

180

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Minnesota

(continued)

$

265

Saint

Paul

Housing

&

Redevelopment

Authority,

Minnesota,

Charter

School

Lease

Revenue

Bonds,

Nova

Classical

Academy,

Refunding

Series

2021A,

2.000%,

9/01/26

9/24

at

102.00

$

249,712

175

Saint

Paul

Housing

and

Redevelopment

Authority,

Minnesota,

Health

Care

Revenue

Bonds,

Fairview

Health

Services,

Series

2017A,

5.000%,

11/15/27

No

Opt.

Call

182,380

1,000

Saint

Paul

Housing

and

Redevelopment

Authority,

Minnesota,

Multifamily

Housing

Revenue

Bonds,

Dale

Street

Project,

Series

2023,

3.500%,

12/01/25,

(Mandatory

Put

6/01/24)

4/24

at

100.00

997,627

320

Sartell,

Minnesota,

Health

Care

and

Housing

Facilities

Revenue

Bonds,

Country

Manor

Campus

LLC

Project,

Series

2022A,

3.500%,

9/01/24

No

Opt.

Call

318,565

Shakopee

Independent

School

District

720,

Scott

County,

Minnesota,

Certificates

of

Participation,

Series

2021B

:

550

4.000%,

2/01/25

No

Opt.

Call

550,738

300

4.000%,

2/01/26

No

Opt.

Call

301,740

1,225

Southern

Minnesota

Municipal

Power

Agency,

Power

Supply

System

Revenue

Bonds,

Series

1994A,

0.000%,

1/01/26

-

NPFG

Insured

No

Opt.

Call

1,142,534

Wayzata,

Minnesota

Senior

Housing

Revenue

Bonds,

Folkestone

Senior

Living

Community,

Refunding

Series

2019

:

400

3.000%,

8/01/24

No

Opt.

Call

398,970

400

3.000%,

8/01/25

8/24

at

102.00

395,771

Total

Minnesota

26,129,270

Mississippi

-

0.2%

1,000

Warren

County,

Mississippi,

Environmental

Improvement

Revenue

Bonds,

International

Paper

Company

Project,

Refunding

Series

2020B,

1.600%,

8/01/27,

(AMT),

(Mandatory

Put

6/16/25)

No

Opt.

Call

972,120

Total

Mississippi

972,120

Missouri

-

2.2%

1,000

Kansas

City

Planned

Industrial

Expansion

Authority,

Missouri,

Multifamily

Housing

Revenue

Bonds,

The

Depot

on

Old

Santa

Fe

Series

2023,

5.000%,

7/01/45,

(Mandatory

Put

7/01/27)

1/27

at

100.00

1,033,160

100

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Refunding

Series

1998A,

2.900%,

9/01/33

7/27

at

102.00

94,165

1,000

Missouri

Environmental

Improvement

and

Energy

Resources

Authority,

Revenue

Bonds,

Union

Electric

Company

Project,

Series

1998B,

2.900%,

9/01/33

7/27

at

102.00

941,652

250

Missouri

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Lake

Regional

Health

System,

Series

2021,

5.000%,

2/15/26

No

Opt.

Call

252,178

260

Missouri

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Lutheran

Senior

Services

Projects,

Series

2016B,

5.000%,

2/01/25

No

Opt.

Call

260,548

500

Missouri

Joint

Municipal

Electric

Utility

Commission,

Power

Supply

System

Revenue

Bonds,

Gree

Bonds,

MoPEP

Facilities,

Series

2022,

5.000%,

12/01/26

No

Opt.

Call

522,797

Saint

Louis

County

Industrial

Development

Authority,

Missouri,

Health

Facilities

Revenue

Bonds,

Ranken-Jordan

Project,

Refunding

&

Improvement

Series

2016

:

725

5.000%,

11/15/24

No

Opt.

Call

720,921

630

5.000%,

11/15/26

11/25

at

100.00

631,450

Saint

Louis,

Missouri,

Airport

Revenue

Bonds,

Lambert-St.

Louis

International

Airport,

Refunding

Series

2022

:

500

5.000%,

7/01/24,

(AMT)

No

Opt.

Call

500,517

1,120

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

1,131,142

1,170

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

1,205,307

181

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Missouri

(continued)

Springfield,

Missouri,

Special

Obligation

Bonds,

Refunding

Series

2017B

:

$

1,710

5.000%,

7/01/24,

(AMT)

No

Opt.

Call

$

1,713,040

1,630

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

1,684,892

Total

Missouri

10,691,769

Nebraska

-

1.6%

175

Douglas

County

Hospital

Authority

2,

Nebraska,

Health

Facilities

Revenue

Bonds,

Children's

Hospital

Obligated

Group,

Refunding

Series

2020A,

5.000%,

11/15/25

No

Opt.

Call

178,728

3,635

Douglas

County

Hospital

Authority

2,

Nebraska,

Health

Facilities

Revenue

Bonds,

Children's

Hospital

Obligated

Group,

Series

2020B,

5.000%,

11/15/53,

(Mandatory

Put

11/15/25)

8/25

at

100.00

3,687,365

2,710

Metropolitan

Utilities

District

of

Omaha,

Nebraska,

Gas

System

Revenue

Bonds,

Series

2023,

5.000%,

12/01/26

No

Opt.

Call

2,854,843

1,110

Sarpy

County

School

District

037

Gretna

Public

Schools,

Nebraska,

General

Obligation

Bonds,

Series

2022B,

5.000%,

12/15/27

12/25

at

100.00

1,140,546

Total

Nebraska

7,861,482

Nevada

-

0.5%

1,305

Clark

County

School

District,

Nevada,

General

Obligation

Bonds,

Limited

Tax

Building

Series

2018B,

5.000%,

6/15/27

-

AGM

Insured

No

Opt.

Call

1,387,699

365

Las

Vegas,

Nevada,

Local

Improvement

Bonds,

Special

Improvement

District

816

Summerlin

Village

22,

Series

2021,

2.000%,

6/01/25

No

Opt.

Call

352,299

500

Nevada

Housing

Division,

Multi-Unit

Housing

Revenue

Bonds,

Wood

Creek

Apartments

Project,

Series

2022,

5.000%,

12/01/25,

(Mandatory

Put

12/01/24)

12/24

at

100.00

502,115

Total

Nevada

2,242,113

New

Jersey

-

3.0%

1,155

Cherry

Hill

Township

School

District,

Camden

County,

New

Jersey,

General

Obligation

Bonds,

Series

2022,

3.000%,

8/01/25

No

Opt.

Call

1,147,197

1,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Refunding

Series

2023RRR,

5.000%,

3/01/25

No

Opt.

Call

1,013,171

New

Jersey

Higher

Education

Student

Assistance

Authority,

Student

Loan

Revenue

Bonds,

Refunding

Senior

Series

2022A

:

500

5.000%,

12/01/24,

(AMT)

No

Opt.

Call

503,519

600

5.000%,

12/01/25,

(AMT)

No

Opt.

Call

610,984

1,275

New

Jersey

Higher

Education

Student

Assistance

Authority,

Student

Loan

Revenue

Bonds,

Refunding

Series

2023A,

5.000%,

12/01/26,

(AMT)

No

Opt.

Call

1,310,123

2,035

New

Jersey

State,

General

Obligation

Bonds,

Covid-19

Emergency

Series

2020A,

5.000%,

6/01/25

No

Opt.

Call

2,072,005

5,000

New

Jersey

Transportation

Trust

Fund

Authority,

Federal

Highway

Reimbursement

Revenue

Notes,

Series

2018A,

5.000%,

6/15/24

No

Opt.

Call

5,009,398

2,500

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2021A,

5.000%,

6/15/26

No

Opt.

Call

2,592,630

500

Salem

County

Pollution

Control

Financing

Authority,

New

Jersey,

Pollution

Control

Revenue

Bonds,

Philadelphia

Electric

Company

Project

Series

1993A,

4.450%,

3/01/25,

(AMT)

No

Opt.

Call

501,672

Total

New

Jersey

14,760,699

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

182

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

New

Mexico

-

1.8%

$

5,440

Farmington,

New

Mexico,

Pollution

Control

Revenue

Bonds,

Public

Service

Company

of

New

Mexico

San

Juan

Project,

Refunding

Series

2010E,

1.150%,

6/01/40,

(Mandatory

Put

6/01/24)

No

Opt.

Call

$

5,409,209

3,510

New

Mexico

Hospital

Equipment

Loan

Council,

Hospital

Revenue

Bonds,

Presbyterian

Healthcare

Services,

Series

2019B,

5.000%,

8/01/49,

(Mandatory

Put

8/01/25)

5/25

at

100.87

3,566,875

Total

New

Mexico

8,976,084

New

York

-

3.9%

600

Monroe

County

Industrial

Development

Corporation,

New

York,

Revenue

Bonds,

Rochester

Regional

Health

Project,

Series

2020A,

5.000%,

12/01/24

No

Opt.

Call

602,265

2,615

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2021

Subseries

F-1,

5.000%,

11/01/27

No

Opt.

Call

2,811,765

4,060

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2022

Subseries

A-1,

5.000%,

11/01/27

No

Opt.

Call

4,365,494

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2023F

Series

1

:

1,285

5.000%,

8/01/25

No

Opt.

Call

1,315,747

1,875

5.000%,

8/01/26

No

Opt.

Call

1,957,780

3,000

New

York

State

Environmental

Facilities

Corporation,

State

Clean

Water

and

Drinking

Water

Revolving

Funds

Revenue

Bonds,

New

York

City

Municipal

Water

Finance

Authority

Projects-Second

Resolution

Bonds,

Subordinated

SRF

Series

2022A,

5.000%,

6/15/25

No

Opt.

Call

3,066,344

1,000

New

York

State

Power

Authority,

Green

Transmission

Project

Revenue

Bonds,

Green

Series

2023A,

5.000%,

11/15/27

-

AGM

Insured

No

Opt.

Call

1,080,133

2,895

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Forty

Second

Series

2023,

5.000%,

12/01/26,

(AMT)

No

Opt.

Call

3,005,963

1,230

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Twenty-Six

Series

2021,

5.000%,

10/15/25,

(AMT)

No

Opt.

Call

1,255,994

Total

New

York

19,461,485

North

Carolina

-

1.7%

5,000

North

Carolina

Medical

Care

Commission,

Hospital

Revenue

Bonds,

CaroMont

Health

A/K/A

Gaston

Health,

Series

2021A,

5.000%,

2/01/51,

(Mandatory

Put

2/01/26)

2/26

at

100.00

5,134,558

North

Carolina

Turnpike

Authority,

Triangle

Expressway

System

Revenue

Bonds,

Refunding

Senior

Lien

Series

2017

:

1,350

5.000%,

1/01/26

-

AGM

Insured

No

Opt.

Call

1,386,299

1,700

5.000%,

1/01/27

-

AGM

Insured

No

Opt.

Call

1,779,171

Total

North

Carolina

8,300,028

North

Dakota

-

0.5%

895

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2021A,

0.480%,

5/01/24

4/24

at

100.00

892,522

350

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2024A,

3.450%,

4/01/27,

(WI/DD)

1/26

at

100.00

350,002

260

City

of

Horace,

North

Dakota,

Temporary

Refunding

Improvement

Bonds,

Series

2022A,

3.250%,

8/01/24

4/24

at

100.00

259,609

215

Grand

Forks,

North

Dakota,

Health

Care

System

Revenue

Bonds,

Altru

Health

System

Obligated

Group,

Series

2021,

5.000%,

12/01/25

No

Opt.

Call

216,075

183

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

North

Dakota

(continued)

$

750

West

Fargo,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2020A,

2.000%,

5/01/24

No

Opt.

Call

$

748,132

Total

North

Dakota

2,466,340

Ohio

-

2.0%

Akron,

Bath

and

Copley

Joint

Township

Hospital

District,

Ohio,

Hospital

Revenue

Bonds,

Children's

Hospital

Medical

Center,

Refunding

Series

2022A

:

1,240

5.000%,

11/15/24

No

Opt.

Call

1,248,917

1,440

5.000%,

11/15/25

No

Opt.

Call

1,471,814

1,000

City

of

Cleveland,

Ohio,

Airport

System

Revenue

Bonds,

Series

2018,

5.000%,

1/01/27,

(AMT)

No

Opt.

Call

1,036,165

250

Cleveland-Cuyahoga

County

Port

Authority,

Ohio,

Cultural

Facility

Revenue

Bonds,

The

Cleveland

Museum

of

Natural

History

Project,

Series

2021,

5.000%,

7/01/26

No

Opt.

Call

258,693

1,165

Jefferson

County

Port

Authority,

Ohio,

Economic

Development

Revenue

Bonds,

JSW

Steel

USA

Ohio,

Inc.

Project,

Series

2023,

5.000%,

12/01/53,

(AMT),

(Mandatory

Put

12/01/28),

144A

9/28

at

100.00

1,185,719

2,425

Kent

State

University,

Ohio,

General

Receipts

Bonds,

Series

2016,

5.000%,

5/01/26

No

Opt.

Call

2,514,147

1,710

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

American

Electric

Power

Company

Project,

Refunding

Series

2005A,

2.100%,

1/01/29,

(AMT),

(Mandatory

Put

10/01/24)

No

Opt.

Call

1,678,629

360

Ohio

State,

Hospital

Revenue

Bonds,

University

Hospitals

Health

System,

Inc.,

Variable

Rate

Series

2020B,

5.000%,

1/15/50,

(Mandatory

Put

1/15/25)

1/25

at

100.00

362,922

Total

Ohio

9,757,006

Oklahoma

-

2.0%

3,530

Canadian

County

Independent

School

District

69,

Mustang,

Oklahoma,

General

Obligation

Bond,

Combined

Purpose

Series

2023,

4.000%,

6/01/25

No

Opt.

Call

3,550,654

5,000

Cleveland

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Norman

Public

Schools

Project,

Series

2019.,

5.000%,

6/01/24

No

Opt.

Call

5,008,241

1,425

Cleveland

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Norman

Public

Schools

Project,

Series

2023C,

5.000%,

6/01/28

No

Opt.

Call

1,523,935

Total

Oklahoma

10,082,830

Oregon

-

1.7%

450

Oregon

Facilities

Authority,

Revenue

Bonds,

Samaritan

Health

Services

Project,

Refunding

Series

2020A,

5.000%,

10/01/24

No

Opt.

Call

451,846

300

Oregon

Facilities

Authority,

Revenue

Bonds,

Samaritan

Health

Services,

Refunding

Series

2016A,

5.000%,

10/01/25

No

Opt.

Call

303,694

1,000

Salem-Keizer

School

District

24J,

Marion

and

Polk

Counties,

Oregon,

General

Obligation

Bonds,

Series

2009B,

0.000%,

6/15/27

No

Opt.

Call

899,857

6,730

Washington

Multnomah

&

Yamhill

Counties

School

District

1J

Hillsboro,

Oregon,

General

Obligation

Bonds,

Series

2017,

5.000%,

6/15/26

No

Opt.

Call

7,009,347

Total

Oregon

8,664,744

Pennsylvania

-

1.3%

1,600

Allegheny

County

Airport

Authority,

Pennsylvania,

Airport

Revenue

Bonds,

Pittsburgh

International

Airport,

Series

2021A,

5.000%,

1/01/26,

(AMT)

No

Opt.

Call

1,632,101

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

184

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Pennsylvania

(continued)

$

305

Pennsylvania

Economic

Development

Financing

Authority,

Solid

Waste

Disposal

Revenue

Bonds,

Waste

Management

Inc.,

Project,

Series

2011,

2.150%,

7/01/41,

(AMT),

(Mandatory

Put

7/01/24)

No

Opt.

Call

$

302,523

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Series

2022B

:

425

5.000%,

12/01/24

No

Opt.

Call

428,967

525

5.000%,

12/01/25

No

Opt.

Call

540,513

2,000

Philadelphia,

Pennsylvania,

Airport

Revenue

Bonds,

Refunding

Series

2017B,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

2,025,732

1,365

University

of

Pittsburgh

of

the

Commonwealth

System

of

Higher

Education,

Pennsylvania,

Pitt

Asset

Notes,

Series

2023,

5.000%,

2/15/29

1/29

at

100.00

1,503,404

Total

Pennsylvania

6,433,240

Puerto

Rico

-

1.7%

1,425

(c)

Puerto

Rico

Industrial,

Tourist,

Educational,

Medical

and

Environmental

Control

Facilities

Financing

Authority,

Hospital

Revenue

Bonds,

Hospital

de

la

Concepcion,

Series

2017A,

3.550%,

11/15/30,

(Pre-refunded

11/15/26)

11/26

at

100.00

1,430,405

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1

:

61

0.000%,

7/01/27

No

Opt.

Call

54,016

21

0.000%,

7/01/29

7/28

at

98.64

17,227

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1

:

6,514

5.375%,

7/01/25

No

Opt.

Call

6,646,042

231

5.625%,

7/01/27

No

Opt.

Call

245,857

36

5.625%,

7/01/29

No

Opt.

Call

39,437

Total

Puerto

Rico

8,432,984

South

Dakota

-

0.1%

700

Minnehaha

County,

South

Dakota,

Certificates

of

Participation,

Limited

Tax

Series

2023A,

5.000%,

12/01/24

No

Opt.

Call

706,303

Total

South

Dakota

706,303

Tennessee

-

2.9%

100

Chattanooga

Health,

Educational

and

Housing

Facility

Board,

Tennessee,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-1,

5.000%,

8/01/28

No

Opt.

Call

107,634

1,000

Metropolitan

Government

of

Nashville

and

Davidson

County

Sports

Authority,

Tennessee,

Revenue

Bonds,

Stadium

Project,

Subordinate

Senior

Series

2023A,

5.000%,

7/01/28

-

AGM

Insured

No

Opt.

Call

1,080,899

255

Metropolitan

Nashville

Airport

Authority,

Tennessee,

Airport

Improvement

Revenue

Bonds,

Series

2022B,

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

262,751

885

Metropolitan

Nashville

Airport

Authority,

Tennessee,

Airport

Revenue

Bonds,

Improvement

Series

2015B,

5.000%,

7/01/26,

(AMT)

7/25

at

100.00

895,418

9,000

Tennessee

State,

General

Obligation

Bonds,

Series

2023A,

5.000%,

5/01/25

No

Opt.

Call

9,170,399

3,000

The

Tennessee

Energy

Acquisition

Corporation,

Gas

Revenue

Bonds,

Series

2006A,

5.250%,

9/01/24

No

Opt.

Call

3,011,523

Total

Tennessee

14,528,624

Texas

-

12.3%

Austin,

Texas,

Airport

System

Revenue

Bonds,

Series

2019B

:

1,000

5.000%,

11/15/25,

(AMT)

No

Opt.

Call

1,018,617

1,250

5.000%,

11/15/27,

(AMT)

No

Opt.

Call

1,319,616

Bexar

County

Hospital

District,

Texas,

Certificates

of

Obligation,

Series

2023

:

185

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

600

5.000%,

2/15/25

No

Opt.

Call

$

607,761

625

5.000%,

2/15/26

No

Opt.

Call

645,397

400

5.000%,

2/15/27

No

Opt.

Call

421,382

Brazos

Higher

Education

Authority

Inc.,

Texas,

Student

Loan

Program

Revenue

Bonds,

Senior

Series

2020-1A

:

775

5.000%,

4/01/24,

(AMT)

No

Opt.

Call

775,000

500

5.000%,

4/01/25,

(AMT)

No

Opt.

Call

503,952

5,890

(c)

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Senior

Lien,

Series

2015A,

5.000%,

1/01/45,

(Pre-refunded

7/01/25)

7/25

at

100.00

6,013,405

555

Chapel

Hill

Independent

School

District,

Smith

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2023,

5.000%,

2/15/26

No

Opt.

Call

572,399

1,450

Dickinson

Independent

School

District,

Galveston

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2023A,

5.000%,

2/15/27

No

Opt.

Call

1,536,528

1,805

Fort

Worth

Independent

School

District,

Tarrant

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2019B,

5.000%,

2/15/25

No

Opt.

Call

1,829,589

1,900

Frisco

Independent

School

District,

Collin

and

Denton

Counties,

Texas,

General

Obligation

Bonds,

Refunding

&

School

Building

Series

2002,

0.000%,

8/15/24

No

Opt.

Call

1,873,977

Grand

Prairie,

Texas,

Combination

Tax

and

Revenue

Certificates

of

Obligation,

Series

2024

:

500

5.000%,

2/15/27

No

Opt.

Call

527,573

500

5.000%,

2/15/28

No

Opt.

Call

538,116

2,045

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2019A,

5.000%,

12/01/25

No

Opt.

Call

2,099,733

6,920

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2019B-2,

5.000%,

7/01/49,

(Mandatory

Put

12/01/24)

9/24

at

100.84

6,965,080

5,675

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Memorial

Hermann

Health

System,

Series

2019B-3,

5.000%,

7/01/49,

(Mandatory

Put

12/01/26)

9/26

at

100.78

5,876,417

1,685

Harris

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Texas

Childrens

Hospital,

Series

2019B,

5.000%,

10/01/41,

(Mandatory

Put

10/01/24)

No

Opt.

Call

1,692,324

3,630

Houston,

Texas,

Airport

System

Revenue

Bonds,

Refunding

&

Subordinate

Lien

Series

2018C,

5.000%,

7/01/26,

(AMT)

No

Opt.

Call

3,740,334

850

Hunt

Memorial

Hospital

District,

Hunt

County,

Texas,

General

Obligation

Bonds,

Refunding

&

Improvement

Series

2020,

5.000%,

2/15/26

No

Opt.

Call

867,804

1,635

Lake

Dallas

Independent

School

District,

Denton

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2001,

0.000%,

8/15/24

No

Opt.

Call

1,612,783

400

Lake

Houston

Redevelopment

Authority,

Texas,

Tax

Increment

Contract

Revenue

Bonds,

Series

2021,

5.000%,

9/01/25

No

Opt.

Call

400,822

740

Love

Field

Airport

Modernization

Corporation,

Texas,

General

Airport

Revenue

Bonds,

Series

2017,

5.000%,

11/01/24,

(AMT)

No

Opt.

Call

743,009

3,435

Lubbock,

Texas,

General

Obligation

Bonds,

Tax

&

Waterworks

System

Surplus

Revenue

Certificates

of

Obligation,

Series

2015,

5.000%,

2/15/25

No

Opt.

Call

3,483,271

1,200

McKinney

Independent

School

District,

Collin

County,

Texas,

General

Obligation

Bonds,

Refunding

&

School

Building

Series

2021,

5.000%,

2/15/27

No

Opt.

Call

1,268,889

2,235

Midlothian

Independent

School

District,

Ellis

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2020,

5.000%,

2/15/26

No

Opt.

Call

2,309,587

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

186

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Texas

(continued)

$

1,785

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier

Series

2023A,

5.000%,

1/01/27

No

Opt.

Call

$

1,878,226

315

Port

Beaumont

Navigation

District,

Jefferson

County,

Texas,

Dock

and

Wharf

Facility

Revenue

Bonds,

Jefferson

Gulf

Coast

Energy

Project,

Series

2021A,

1.875%,

1/01/26,

(AMT),

144A

4/24

at

103.00

299,674

555

Tarrant

County

Cultural

Education

Facilities

Finance

Corporation,

Texas,

Hospital

Revenue

Bonds,

Scott

&

White

Healthcare

Project,

Series

2022E,

5.000%,

11/15/52,

(Mandatory

Put

5/15/26)

11/25

at

100.60

571,129

3,400

Texas

Municipal

Gas

Acquisition

and

Supply

Corporation

III,

Gas

Supply

Revenue

Bonds,

Refunding

Series

2021,

5.000%,

12/15/24

No

Opt.

Call

3,416,842

Texas

Water

Development

Board,

State

Water

Implementation

Revenue

Fund

Bonds,

Master

Trust

Series

2022

:

500

5.000%,

4/15/24

No

Opt.

Call

500,213

1,885

5.000%,

10/15/24

No

Opt.

Call

1,899,782

465

Wise

County,

Texas,

Lease

Revenue

Bonds,

Parker

County

Junior

College

District,

Refunding

Series

2021,

5.000%,

8/15/24

No

Opt.

Call

466,871

2,850

(c)

Ysleta

Independent

School

District,

El

Paso

County,

Texas,

General

Obligation

Bonds,

Series

2016,

5.000%,

8/15/32,

(Pre-refunded

8/15/25)

8/25

at

100.00

2,914,385

Total

Texas

61,190,487

Utah

-

0.6%

2,190

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2021A,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

2,219,245

750

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2023A,

5.000%,

7/01/25,

(AMT)

No

Opt.

Call

760,015

Total

Utah

2,979,260

Virgin

Islands

-

0.5%

Matching

Fund

Special

Purpose

Securitization

Corporation,

Virgin

Islands,

Revenue

Bonds,

Series

2022A

:

1,000

5.000%,

10/01/25

No

Opt.

Call

1,017,960

1,645

5.000%,

10/01/26

No

Opt.

Call

1,694,477

Total

Virgin

Islands

2,712,437

Virginia

-

2.5%

3,160

Hampton

Roads

Transportation

Accountability

Commission,

Virginia,

Revenue

Bonds,

Hampton

Roads

Transportation

Fund,

Intermediate

Lien

Bond

Anticipation

Notes

Series

2023A,

5.000%,

7/01/27

No

Opt.

Call

3,362,392

4,000

(c)

Hampton

Roads

Transportation

Accountability

Commission,

Virginia,

Revenue

Bonds,

Hampton

Roads

Transportation

Fund,

Senior

Lien

Bond

Anticipation

Notes,

Series

2021A,

5.000%,

7/01/26,

(ETM)

No

Opt.

Call

4,161,112

1,180

Southampton

County

Industrial

Development

Authority,

Virginia,

Revenue

Bonds,

PRTA-Virginia

One

LLC

Project,

Environmental

Improvement

Series

2023,

4.875%,

11/01/53,

(AMT),

(Mandatory

Put

12/12/24)

6/24

at

100.00

1,178,589

3,000

Virginia

Housing

Development

Authority,

Commonwealth

Mortgage

Bonds,

Series

2023E-II,

3.900%,

7/01/55,

(Mandatory

Put

7/01/25)

9/24

at

100.00

2,995,958

690

Wise

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

and

Sewage

Disposal

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Series

2010A,

1.200%,

11/01/40,

(Mandatory

Put

5/31/24)

No

Opt.

Call

685,713

Total

Virginia

12,383,764

Washington

-

2.5%

2,525

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2015C,

5.000%,

4/01/26,

(AMT)

10/24

at

100.00

2,534,899

187

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Washington

(continued)

$

2,000

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2017C,

5.000%,

5/01/25,

(AMT)

No

Opt.

Call

$

2,023,611

1,550

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2018A,

5.000%,

5/01/27,

(AMT)

No

Opt.

Call

1,620,670

5,275

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019B-3,

5.000%,

8/01/49,

(Mandatory

Put

8/01/26)

2/26

at

100.00

5,406,579

760

Washington

Health

Care

Facilities

Authority,

Revenue

Bonds,

Providence

Saint

Joseph

Health,

Series

2018B,

5.000%,

10/01/25

No

Opt.

Call

774,892

Total

Washington

12,360,651

Wisconsin

-

4.4%

625

Kenosha,

Wisconsin,

General

Obligation

Promissory

Notes

Series

2020A,

2.000%,

5/01/25

No

Opt.

Call

610,037

1,250

Kenosha,

Wisconsin,

General

Obligation

Promissory

Notes

Series

2021B,

1.000%,

10/01/25

No

Opt.

Call

1,184,909

400

Public

Finance

Authority

of

Wisconsin,

Health

Care

Facilities

Revenue

Bonds,

Blue

Ridge

HealthCare,

Refunding

Series

2020A,

5.000%,

1/01/26

No

Opt.

Call

408,093

300

Public

Finance

Authority

of

Wisconsin,

Hospital

Revenue

Bonds,

Carson

Valley

Medical

Center,

Series

2021A,

3.000%,

12/01/26

No

Opt.

Call

278,414

325

Public

Finance

Authority

of

Wisconsin,

Hospital

Revenue

Bonds,

Renown

Regional

Medical

Center

Project,

Series

2020A,

5.000%,

6/01/26

No

Opt.

Call

332,038

1,875

Public

Finance

Authority

of

Wisconsin,

Pollution

Control

Revenue

Bonds,

Duke

Energy

Progress

Project,

Refunding

Series

2022A-2,

3.300%,

10/01/46,

(Mandatory

Put

10/01/26)

No

Opt.

Call

1,855,919

600

Racine

Unified

School

District,

Racine

County,

Wisconsin,

General

Obligation

Bonds,

Refunding

Series

2021,

2.000%,

4/01/25

No

Opt.

Call

586,098

1,360

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Mercy

Alliance,

Inc.,

Series

2012,

5.000%,

6/01/27

4/24

at

100.00

1,360,869

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

PHW

Muskego,

Inc.

Project,

Series

2021

:

435

5.000%,

10/01/25

No

Opt.

Call

437,552

455

5.000%,

10/01/26

No

Opt.

Call

458,820

2,550

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Advocate

Aurora

Health

Credit

Group,

Series

2018A-4,

5.000%,

8/15/54,

(Mandatory

Put

1/29/25)

No

Opt.

Call

2,579,215

250

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Agnesian

HealthCare,

Inc.,

Series

2017,

5.000%,

7/01/26

No

Opt.

Call

257,872

100

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Bellin

Memorial

Hospital,

Inc.,

Series

2019A,

5.000%,

12/01/24

No

Opt.

Call

100,802

110

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Bellin

Memorial

Hospital,

Inc.,

Series

2019B,

3.000%,

12/01/24

No

Opt.

Call

109,174

2,070

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Froedtert

Health,

Inc.

Obligated

Group,

Series

2017A,

5.000%,

4/01/25

No

Opt.

Call

2,097,480

8,010

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Marshfield

Clinic

Health

System,

Inc.,

Series

2020B-1,

5.000%,

2/15/52,

(Mandatory

Put

2/15/25)

8/24

at

100.00

8,011,430

210

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Oakwood

Lutheran

Senior

Ministries,

Series

2021,

4.000%,

1/01/25

No

Opt.

Call

206,005

Nuveen

Short

Term

Municipal

Bond

Fund

(continued)

Portfolio

of

Investments

March

31,

2024

188

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

Wisconsin

(continued)

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

PHM

/

New

Richmond

Senior

Housing,

Inc.,

Refunding

Series

2021

:

$

220

1.950%,

7/01/24

No

Opt.

Call

$

218,343

460

2.250%,

7/01/26

No

Opt.

Call

431,457

350

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Saint

John's

Communities

Inc.,

Refunding

Series

2021B,

4.000%,

9/15/25

No

Opt.

Call

346,688

Total

Wisconsin

21,871,215

Wyoming

-

0.3%

Consolidated

Wyoming

Municipalities

Electric

Power

System

Joint

Powers

Board,

Wyoming,

Electric

Facilities

Improvement

Lease

Revenue

Bonds,

Gillette

Electrical

System

Project,

Refunding

Series

2022

:

750

5.000%,

6/01/24

No

Opt.

Call

751,261

500

5.000%,

6/01/26

No

Opt.

Call

518,189

Total

Wyoming

1,269,450

Total

Municipal

Bonds

(cost

$481,716,909)

480,791,599

Shares

Description

(a)

Value

X

–

COMMON

STOCKS

-

0

.3

%

X

1,407,718

Utilities

-

0.3%

634

(d),(e),(f)

Vistra

Vision

$

1,407,718

Total

Utilities

1,407,718

Total

Common

Stocks

(cost

$751,144)

1,407,718

Total

Long-Term

Investments

(cost

$482,468,053)

482,199,317

Borrowings

-

(0.4)%

(g)

(

2,072,255

)

Other

Assets

&

Liabilities,

Net

-   3.2%

16,041,233

Net

Assets

-

100%

$

496,168,295

(a)

All

percentages

shown

in

the

Portfolio

of

Investments

are

based

on

net

assets.

(b)

Optional

Call

Provisions:

Dates

(month

and

year)

and

prices

of

the

earliest

optional

call

or

redemption.

There

may

be

other

call

provisions

at

varying

prices

at

later

dates.

Certain

mortgage-backed

securities

may

be

subject

to

periodic

principal

paydowns.

Optional

Call

Provisions

are

not

covered

by

the

report

of

independent

registered

public

accounting

firm.

(c)

Backed

by

an

escrow

or

trust

containing

sufficient

U.S.

Government

or

U.S.

Government

agency

securities,

which

ensure

the

timely

payment

of

principal

and

interest.

(d)

For

fair

value

measurement

disclosure

purposes,

investment

classified

as

Level

3.

(e)

On

March

1,

2024,

Vistra

Corp.

(“Vistra”)

completed

its

acquisition

of

Energy

Harbor

Corp

(“ENGH”).  ENGH

has

been

merged

into

a

newly

formed

subsidiary

of

Vistra,

Vistra

Vision.  In

connection

with

the

transaction,

holders

of

ENGH

common

stock

received

a

combination

of

cash

and

membership

interests

in

Vistra

Vision.  

These

Vistra

Vision

interests

were

issued

in

a

private

transaction

and

may

have

reduced

secondary

market

liquidity.

(f)

Non-income

producing;

issuer

has

not

declared

an

ex-dividend

date

within

the

past

twelve

months.

(g)

Borrowings

as

a

percentage

of

Total

Investments

is

0.4%.

144A

Investment

is

exempt

from

registration

under

Rule

144A

of

the

Securities

Act

of

1933,

as

amended.

These

investments

may

only

be

resold

in

transactions

exempt

from

registration,

which

are

normally

those

transactions

with

qualified

institutional

buyers.

AMT

Alternative

Minimum

Tax

ETM

Escrowed

to

maturity

WI/DD

When-issued

or

delayed

delivery

security.

See

Notes

to

Financial

Statements

Statement

of

Assets

and

Liabilities

March

31,

2024

See

Notes

to

Financial

Statements

189

March

31,

2024

All-American

Intermediate

Duration

Limited

Term

Short

Term

ASSETS

Long-term

investments,

at

value

†

$

4,398,656,879‌

$

7,243,025,564‌

$

5,151,269,601‌

$

482,199,317‌

Short-term

investments,

at

value

◊

99,835,000‌

117,505,000‌

40,700,000‌

–‌

Cash

28,476,897‌

2,932,356‌

10,950,150‌

–‌

Cash

collateral

at

broker

for

investments

in

futures

contracts

50‌

–‌

–‌

–‌

Receivables:

Interest

56,943,989‌

82,828,784‌

56,740,138‌

6,772,287‌

Investments

sold

69,248,652‌

77,724,926‌

39,005,563‌

12,728,844‌

Shares

sold

8,274,512‌

17,561,765‌

7,222,281‌

380,385‌

Other

391,377‌

504,338‌

361,634‌

68,819‌

Total

assets

4,661,827,356‌

7,542,082,733‌

5,306,249,367‌

502,149,652‌

LIABILITIES

Borrowings

80,742,931‌

13,123,198‌

–‌

2,072,255‌

Floating

rate

obligations

123,995,000‌

–‌

–‌

–‌

Payables:

Management

fees

1,498,712‌

2,446,693‌

1,543,150‌

177,516‌

Dividends

2,214,152‌

4,350,349‌

2,247,156‌

250,987‌

Interest

783,235‌

12,732‌

4,386‌

2,429‌

Investments

purchased

-

regular

settlement

61,398,485‌

40,060,617‌

21,518,313‌

2,225,000‌

Investments

purchased

-

when-issued/delayed-delivery

settlement

30,078,138‌

53,230,931‌

41,919,590‌

350,000‌

Shares

redeemed

9,388,357‌

12,467,181‌

7,838,986‌

692,794‌

Accrued

expenses:

Custodian

fees

327,551‌

397,932‌

354,827‌

64,119‌

Directors/Trustees

fees

309,907‌

442,035‌

322,456‌

33,175‌

Professional

fees

32,871‌

53,764‌

41,147‌

5,168‌

Shareholder

reporting

expenses

73,227‌

94,712‌

121,101‌

15,208‌

Shareholder

servicing

agent

fees

370,609‌

770,088‌

785,021‌

50,154‌

12b-1

distribution

and

service

fees

467,104‌

160,067‌

185,503‌

42,552‌

Total

liabilities

311,680,279‌

127,610,299‌

76,881,636‌

5,981,357‌

Commitments

and

contingencies

(1)

Net

assets

$

4,350,147,077‌

$

7,414,472,434‌

$

5,229,367,731‌

$

496,168,295‌

NET

ASSETS

CONSIST

OF:

Paid-in

capital

$

5,321,947,455‌

$

7,797,322,376‌

$

5,396,437,046‌

$

514,034,144‌

Total

distributable

earnings

(loss)

(

971,800,378‌

)

(

382,849,942‌

)

(

167,069,315‌

)

(

17,865,849‌

)

Net

assets

$

4,350,147,077‌

$

7,414,472,434‌

$

5,229,367,731‌

$

496,168,295‌

†

Long-term

investments,

cost

$

4,304,479,288‌

$

7,420,952,436‌

$

5,182,237,241‌

$

482,468,053‌

◊

Short-term

investments,

cost

$

99,835,000‌

$

117,505,000‌

$

40,700,000‌

$

—‌

(1)

As

disclosed

in

Notes

to

Financial

Statements.

Statement

of

Assets

and

Liabilities

(continued)

See

Notes

to

Financial

Statements

190

All-American

Intermediate

Duration

Limited

Term

Short

Term

CLASS

A:

Net

assets

$

2,057,942,117‌

$

765,602,064‌

$

928,082,738‌

$

205,141,695‌

Shares

outstanding

201,846,724‌

86,490,957‌

84,730,963‌

20,940,938‌

Net

asset

value

("NAV")

per

share

$

10.20‌

$

8.85‌

$

10.95‌

$

9.80‌

Maximum

sales

charge

4.20%

3.00%

2.50%

2.50%

Offering

price

per

share

(NAV

per

share

plus

maximum

sales

charge)

$

10.65‌

$

9.12‌

$

11.23‌

$

10.05‌

CLASS

C:

Net

assets

$

138,312,003‌

$

34,830,531‌

$

31,105,151‌

$

8,101,919‌

Shares

outstanding

13,565,456‌

3,933,641‌

2,851,507‌

830,188‌

NAV

and

offering

price

per

share

$

10.20‌

$

8.85‌

$

10.91‌

$

9.76‌

CLASS

R6:

Net

assets

$

137,328,526‌

$

—‌

$

—‌

$

—‌

Shares

outstanding

13,397,453‌

—‌

—‌

—‌

NAV

and

offering

price

per

share

$

10.25‌

$

—‌

$

—‌

$

—‌

CLASS

I:

Net

assets

$

2,016,564,431‌

$

6,614,039,839‌

$

4,270,179,842‌

$

282,924,681‌

Shares

outstanding

196,917,804‌

744,886,299‌

391,466,068‌

28,839,866‌

NAV

and

offering

price

per

share

$

10.24‌

$

8.88‌

$

10.91‌

$

9.81‌

Authorized

shares

-

per

class

Unlimited

Unlimited

Unlimited

2

billion

Par

value

per

share

$

0.01

$

0.01

$

0.01

$

0.0001

Statement

of

Operations

March

31,

2024

See

Notes

to

Financial

Statements

191

Year

Ended

March

31,

2024

All-American

Intermediate

Duration

Limited

Term

Short

Term

INVESTMENT

INCOME

Interest

$

206,277,352‌

$

263,823,398‌

$

161,372,304‌

$

16,932,688‌

Total

investment

income

206,277,352‌

263,823,398‌

161,372,304‌

16,932,688‌

EXPENSES

–

–

–

–

Management

fees

18,322,782‌

29,588,966‌

19,762,175‌

2,342,276‌

12b-1

service

fees

-

Class

A

4,201,549‌

1,576,521‌

2,035,380‌

478,817‌

12b-1

distribution

and

service

fees

-

Class

C

1,576,654‌

385,605‌

392,463‌

101,646‌

Shareholder

servicing

agent

fees

-

Class

A

789,213‌

334,226‌

568,726‌

94,673‌

Shareholder

servicing

agent

fees

-

Class

C

59,314‌

16,335‌

21,824‌

4,017‌

Shareholder

servicing

agent

fees

-

Class

R6

6,484‌

—‌

—‌

—‌

Shareholder

servicing

agent

fees

-

Class

I

799,528‌

2,864,406‌

2,609,286‌

126,717‌

Interest

expense

3,909,114‌

266,951‌

235,075‌

48,192‌

Directors/Trustees

fees

141,552‌

240,756‌

176,311‌

16,864‌

Custodian

expenses,

net

303,330‌

403,178‌

359,177‌

75,520‌

Excise

tax

liability

expense

—‌

213‌

—‌

—‌

Registration

fees

238,579‌

237,606‌

196,957‌

111,523‌

Professional

fees

252,719‌

361,938‌

284,421‌

60,234‌

Shareholder

reporting

expenses

249,899‌

318,701‌

337,710‌

41,383‌

Other

50,530‌

98,966‌

94,395‌

21,424‌

Total

expenses

30,901,247‌

36,694,368‌

27,073,900‌

3,523,286‌

Net

investment

income

(loss)

175,376,105‌

227,129,030‌

134,298,404‌

13,409,402‌

REALIZED

AND

UNREALIZED

GAIN

(LOSS)

Realized

gain

(loss)

from:

Investments

(

91,835,604‌

)

(

17,799,446‌

)

6,938,785‌

(

8,047,661‌

)

Net

realized

gain

(loss)

(

91,835,604‌

)

(

17,799,446‌

)

6,938,785‌

(

8,047,661‌

)

Change

in

unrealized

appreciation

(depreciation)

on:

Investments

103,471,917‌

61,108,367‌

15,989,795‌

6,990,375‌

Net

change

in

unrealized

appreciation

(depreciation)

103,471,917‌

61,108,367‌

15,989,795‌

6,990,375‌

Net

realized

and

unrealized

gain

(loss)

11,636,313‌

43,308,921‌

22,928,580‌

(

1,057,286‌

)

Net

increase

(decrease)

in

net

assets

from

operations

$

187,012,418‌

$

270,437,951‌

$

157,226,984‌

$

12,352,116‌

Statement

of

Changes

in

Net

Assets

See

Notes

to

Financial

Statements

192

All-American

Intermediate

Duration

Year

Ended

3/31/24

Year

Ended

3/31/23

Year

Ended

3/31/24

Year

Ended

3/31/23

OPERATIONS

Net

investment

income

(loss)

$

175,376,105‌

$

206,619,866‌

$

227,129,030‌

$

215,258,113‌

Net

realized

gain

(loss)

(

91,835,604‌

)

(

803,024,312‌

)

(

17,799,446‌

)

(

149,421,856‌

)

Net

change

in

unrealized

appreciation

(depreciation)

103,471,917‌

140,713,510‌

61,108,367‌

(

185,591,473‌

)

Net

increase

(decrease)

in

net

assets

from

operations

187,012,418‌

(

455,690,936‌

)

270,437,951‌

(

119,755,216‌

)

DISTRIBUTIONS

TO

SHAREHOLDERS

Dividends:

Class

A

(

77,478,579‌

)

(

80,416,955‌

)

(

21,426,253‌

)

(

19,783,346‌

)

Class

C

(

4,596,286‌

)

(

5,233,730‌

)

(

735,396‌

)

(

680,389‌

)

Class

R6

(

5,378,353‌

)

(

4,673,587‌

)

—‌

—‌

Class

I

(

83,046,460‌

)

(

105,170,778‌

)

(

196,958,818‌

)

(

182,875,837‌

)

Total

distributions

(

170,499,678‌

)

(

195,495,050‌

)

(

219,120,467‌

)

(

203,339,572‌

)

FUND

SHARE

TRANSACTIONS

Subscriptions

1,162,622,143‌

2,534,125,820‌

2,877,479,354‌

5,962,593,321‌

Reinvestments

of

distributions

141,848,650‌

152,966,958‌

163,284,231‌

141,855,832‌

Redemptions

(

1,769,907,578‌

)

(

4,924,245,842‌

)

(

3,679,304,446‌

)

(

7,561,449,728‌

)

Net

increase

(decrease)

from

Fund

share

transactions

(

465,436,785‌

)

(

2,237,153,064‌

)

(

638,540,861‌

)

(

1,457,000,575‌

)

Net

increase

(decrease)

in

net

assets

(

448,924,045‌

)

(

2,888,339,050‌

)

(

587,223,377‌

)

(

1,780,095,363‌

)

Net

assets

at

the

beginning

of

period

4,799,071,122‌

7,687,410,172‌

8,001,695,811‌

9,781,791,174‌

Net

assets

at

the

end

of

period

$

4,350,147,077‌

$

4,799,071,122‌

$

7,414,472,434‌

$

8,001,695,811‌

See

Notes

to

Financial

Statements

193

Limited

Term

Short

Term

Year

Ended

3/31/24

Year

Ended

3/31/23

Year

Ended

3/31/24

Year

Ended

3/31/23

OPERATIONS

Net

investment

income

(loss)

$

134,298,404‌

$

120,694,070‌

$

13,409,402‌

$

10,076,121‌

Net

realized

gain

(loss)

6,938,785‌

(

119,860,432‌

)

(

8,047,661‌

)

(

8,649,885‌

)

Net

change

in

unrealized

appreciation

(depreciation)

15,989,795‌

30,868,162‌

6,990,375‌

5,870,720‌

Net

increase

(decrease)

in

net

assets

from

operations

157,226,984‌

31,701,800‌

12,352,116‌

7,296,956‌

DISTRIBUTIONS

TO

SHAREHOLDERS

Dividends:

Class

A

(

21,407,552‌

)

(

16,037,784‌

)

(

5,270,277‌

)

(

3,133,215‌

)

Class

C

(

510,719‌

)

(

242,758‌

)

(

140,698‌

)

(

43,161‌

)

Class

I

(

107,973,321‌

)

(

87,333,930‌

)

(

7,561,502‌

)

(

5,949,384‌

)

Total

distributions

(

129,891,592‌

)

(

103,614,472‌

)

(

12,972,477‌

)

(

9,125,760‌

)

FUND

SHARE

TRANSACTIONS

Subscriptions

1,184,973,189‌

3,390,582,001‌

160,557,673‌

682,388,551‌

Reinvestments

of

distributions

100,480,056‌

78,757,156‌

9,763,888‌

6,218,817‌

Redemptions

(

2,850,663,025‌

)

(

5,085,114,031‌

)

(

372,508,339‌

)

(

725,257,642‌

)

Net

increase

(decrease)

from

Fund

share

transactions

(

1,565,209,780‌

)

(

1,615,774,874‌

)

(

202,186,778‌

)

(

36,650,274‌

)

Net

increase

(decrease)

in

net

assets

(

1,537,874,388‌

)

(

1,687,687,546‌

)

(

202,807,139‌

)

(

38,479,078‌

)

Net

assets

at

the

beginning

of

period

6,767,242,119‌

8,454,929,665‌

698,975,434‌

737,454,512‌

Net

assets

at

the

end

of

period

$

5,229,367,731‌

$

6,767,242,119‌

$

496,168,295‌

$

698,975,434‌

Financial

Highlights

194

The

following

data

is

for

a

share outstanding

for

each

fiscal year

end

unless

otherwise

noted:

Investment

Operations

Less

Distributions

Net

Asset

Value,

Beginning

of

Period

Net

Investment

Income

(NII)

(Loss)(a)

Net

Realized/

Unrealized

Gain

(Loss)

Total

From

NII

From

Net

Realized

Gains

Total

Net

Asset

Value,

End

of

Period

All-American

Class

A

3/31/24

$

10.13

$

0.38

$

0.06

$

0.44

$

(

0.37

)

$

—

$

(

0.37

)

$

10.20

3/31/23

11.08

0.36

(

0.97

)

(

0.61

)

(

0.34

)

—

(

0.34

)

10.13

3/31/22

12.09

0.34

(

1.01

)

(

0.67

)

(

0.34

)

—

(

0.34

)

11.08

3/31/21

11.49

0.35

0.62

0.97

(

0.37

)

—

(

0.37

)

12.09

3/31/20

11.60

0.36

(

0.07

)

0.29

(

0.40

)

—

(

0.40

)

11.49

Class

C

3/31/24

10.13

0.30

0.06

0.36

(

0.29

)

—

(

0.29

)

10.20

3/31/23

11.08

0.28

(

0.98

)

(

0.70

)

(

0.25

)

—

(

0.25

)

10.13

3/31/22

12.09

0.24

(

1.01

)

(

0.77

)

(

0.24

)

—

(

0.24

)

11.08

3/31/21

11.48

0.26

0.62

0.88

(

0.27

)

—

(

0.27

)

12.09

3/31/20

11.60

0.27

(

0.09

)

0.18

(

0.30

)

—

(

0.30

)

11.48

Class

R6

3/31/24

10.18

0.41

0.06

0.47

(

0.40

)

—

(

0.40

)

10.25

3/31/23

11.14

0.38

(

0.98

)

(

0.60

)

(

0.36

)

—

(

0.36

)

10.18

3/31/22

12.16

0.37

(

1.02

)

(

0.65

)

(

0.37

)

—

(

0.37

)

11.14

3/31/21

11.55

0.38

0.62

1.00

(

0.39

)

—

(

0.39

)

12.16

3/31/20

11.66

0.38

(

0.06

)

0.32

(

0.43

)

—

(

0.43

)

11.55

Class

I

3/31/24

10.18

0.40

0.05

0.45

(

0.39

)

—

(

0.39

)

10.24

3/31/23

11.13

0.38

(

0.97

)

(

0.59

)

(

0.36

)

—

(

0.36

)

10.18

3/31/22

12.14

0.37

(

1.02

)

(

0.65

)

(

0.36

)

—

(

0.36

)

11.13

3/31/21

11.54

0.38

0.61

0.99

(

0.39

)

—

(

0.39

)

12.14

3/31/20

11.65

0.38

(

0.07

)

0.31

(

0.42

)

—

(

0.42

)

11.54

(a)

Based

on

average

shares

outstanding.

(b)

Percentage

is

not

annualized.  

(c)

The

expense

ratios

reflect,

among

other

things,

the

interest

expense

deemed

to

have

been

paid

by

the

Fund

on

the

floating

rate

certificates

issued

by

the

special

purpose

trusts

for

the

self-deposited

inverse

floaters

held

by

the

Fund,

where

applicable,

as

described

in

Notes

to

Financial

Statements

and

the

interest

expense

and

fees

paid

on

borrowings,

as

described

in

Notes

to

Financial

Statements.

See

Notes

to

Financial

Statements

195

Ratio/Supplemental

Data

Ratios

to

Average

Net

Assets

Total

Return(b)

Net

Assets,

End

of

Period

(000)

Expenses

Including

Interest(c)

Expenses

Excluding

Interest

NII

(Loss)

Portfolio

Turnover

Rate

4

.47‌

%

$

2,057,942

0

.76‌

%

0

.67‌

%

3

.81‌

%

59‌

%

(

5

.48‌

)

2,207,643

0

.82‌

0

.66‌

3

.50‌

47‌

(

5

.76‌

)

3,012,154

0

.70‌

0

.64‌

2

.80‌

27‌

8

.51‌

3,154,428

0

.69‌

0

.66‌

2

.98‌

19‌

2

.41‌

2,255,358

0

.70‌

0

.67‌

3

.10‌

14‌

3

.68‌

138,312

1

.56‌

1

.47‌

3

.00‌

59‌

(

6

.26‌

)

184,011

1

.62‌

1

.46‌

2

.70‌

47‌

(

6

.54‌

)

265,767

1

.50‌

1

.44‌

2

.00‌

27‌

7

.73‌

293,333

1

.49‌

1

.46‌

2

.18‌

19‌

1

.52‌

244,369

1

.50‌

1

.47‌

2

.31‌

14‌

4

.71‌

137,329

0

.53‌

0

.44‌

4

.04‌

59‌

(

5

.30‌

)

142,935

0

.58‌

0

.42‌

3

.74‌

47‌

(

5

.58‌

)

159,516

0

.47‌

0

.41‌

3

.04‌

27‌

8

.79‌

114,355

0

.45‌

0

.42‌

3

.19‌

19‌

2

.65‌

41,526

0

.47‌

0

.44‌

3

.29‌

14‌

4

.60‌

2,016,564

0

.56‌

0

.47‌

4

.00‌

59‌

(

5

.23‌

)

2,264,482

0

.62‌

0

.46‌

3

.69‌

47‌

(

5

.55‌

)

4,249,974

0

.50‌

0

.44‌

3

.00‌

27‌

8

.69‌

4,281,209

0

.49‌

0

.45‌

3

.17‌

19‌

2

.60‌

2,964,458

0

.50‌

0

.47‌

3

.31‌

14‌

196

Financial

Highlights

(continued)

The

following

data

is

for

a

share outstanding

for

each

fiscal year

end

unless

otherwise

noted:

Investment

Operations

Less

Distributions

Net

Asset

Value,

Beginning

of

Period

Net

Investment

Income

(NII)

(Loss)(a)

Net

Realized/

Unrealized

Gain

(Loss)

Total

From

NII

From

Net

Realized

Gains

Total

Net

Asset

Value,

End

of

Period

Intermediate

Duration

Class

A

3/31/24

$

8.77

$

0.25

$

0.07

$

0.32

$

(

0.24

)

$

—

$

(

0.24

)

$

8.85

3/31/23

9.05

0.21

(

0.29

)

(

0.08

)

(

0.20

)

—

(

0.20

)

8.77

3/31/22

9.57

0.18

(

0.52

)

(

0.34

)

(

0.18

)

—

(

0.18

)

9.05

3/31/21

9.26

0.20

0.33

0.53

(

0.22

)

—

(

0.22

)

9.57

3/31/20

9.29

0.23

(

0.02

)

0.21

(

0.24

)

—

(

0.24

)

9.26

Class

C

3/31/24

8.77

0.18

0.07

0.25

(

0.17

)

—

(

0.17

)

8.85

3/31/23

9.06

0.14

(

0.30

)

(

0.16

)

(

0.13

)

—

(

0.13

)

8.77

3/31/22

9.57

0.10

(

0.51

)

(

0.41

)

(

0.10

)

—

(

0.10

)

9.06

3/31/21

9.26

0.13

0.32

0.45

(

0.14

)

—

(

0.14

)

9.57

3/31/20

9.29

0.16

(

0.02

)

0.14

(

0.17

)

—

(

0.17

)

9.26

Class

I

3/31/24

8.80

0.26

0.08

0.34

(

0.26

)

—

(

0.26

)

8.88

3/31/23

9.08

0.23

(

0.30

)

(

0.07

)

(

0.21

)

—

(

0.21

)

8.80

3/31/22

9.60

0.20

(

0.52

)

(

0.32

)

(

0.20

)

—

(

0.20

)

9.08

3/31/21

9.29

0.22

0.33

0.55

(

0.24

)

—

(

0.24

)

9.60

3/31/20

9.31

0.25

(

0.01

)

0.24

(

0.26

)

—

(

0.26

)

9.29

(a)

Based

on

average

shares

outstanding.

(b)

Percentage

is

not

annualized.  

(c)

The

Fund

has

a

contractual

fee

waiver/expense

reimbursement

agreement

with

the

Adviser,

but

did

not

receive

a

fee

waiver/expense

reimbursement

during

the

periods

presented

herein.

See

Notes

to

Financial

Statements

for

more

information.

(d)

The

expense

ratios

reflect,

among

other

things,

the

interest

expense

deemed

to

have

been

paid

by

the

Fund

on

the

floating

rate

certificates

issued

by

the

special

purpose

trusts

for

the

self-deposited

inverse

floaters

held

by

the

Fund,

where

applicable,

as

described

in

Notes

to

Financial

Statements

and

the

interest

expense

and

fees

paid

on

borrowings,

as

described

in

Notes

to

Financial

Statements.

See

Notes

to

Financial

Statements

197

Ratio/Supplemental

Data

Ratios

to

Average

Net

Assets

Total

Return(b)

Net

Assets,

End

of

Period

(000)

Expenses

Including

Interest(c),(d)

Expenses

Excluding

Interest(c)

NII

(Loss)(c)

Portfolio

Turnover

Rate

3

.70‌

%

$

765,602

0

.65‌

%

0

.65‌

%

2

.82‌

%

24‌

%

(

0

.90‌

)

845,566

0

.65‌

0

.64‌

2

.38‌

21‌

(

3

.66‌

)

940,178

0

.63‌

0

.63‌

1

.87‌

26‌

5

.79‌

967,315

0

.64‌

0

.64‌

2

.12‌

18‌

2

.28‌

768,267

0

.65‌

0

.65‌

2

.45‌

22‌

2

.86‌

34,831

1

.45‌

1

.45‌

2

.02‌

24‌

(

1

.80‌

)

43,566

1

.45‌

1

.44‌

1

.58‌

21‌

(

4

.34‌

)

55,713

1

.43‌

1

.43‌

1

.07‌

26‌

4

.93‌

65,566

1

.44‌

1

.44‌

1

.33‌

18‌

1

.48‌

59,004

1

.45‌

1

.45‌

1

.65‌

22‌

3

.90‌

6,614,040

0

.45‌

0

.45‌

3

.02‌

24‌

(

0

.67‌

)

7,112,564

0

.45‌

0

.44‌

2

.57‌

21‌

(

3

.46‌

)

8,785,900

0

.43‌

0

.43‌

2

.06‌

26‌

5

.97‌

9,315,167

0

.44‌

0

.44‌

2

.32‌

18‌

2

.58‌

7,775,550

0

.45‌

0

.45‌

2

.65‌

22‌

198

Financial

Highlights

(continued)

The

following

data

is

for

a

share outstanding

for

each

fiscal year

end

unless

otherwise

noted:

Investment

Operations

Less

Distributions

Net

Asset

Value,

Beginning

of

Period

Net

Investment

Income

(NII)

(Loss)(a)

Net

Realized/

Unrealized

Gain

(Loss)

Total

From

NII

From

Net

Realized

Gains

Return

of

Capital

Total

Net

Asset

Value,

End

of

Period

Limited

Term

Class

A

3/31/24

$

10.87

$

0.24

$

0.07

$

0.31

$

(

0.23

)

$

—

$

—

$

(

0.23

)

$

10.95

3/31/23

10.92

0.16

(

0.08

)

0.08

(

0.13

)

—

—

(

0.13

)

10.87

3/31/22

11.32

0.12

(

0.40

)

(

0.28

)

(

0.12

)

—

—

(

0.12

)

10.92

3/31/21

11.02

0.15

0.35

0.50

(

0.19

)

—

(

0.01

)

(

0.20

)

11.32

3/31/20

11.08

0.22

(

0.06

)

0.16

(

0.22

)

—

—

(

0.22

)

11.02

Class

C

3/31/24

10.82

0.15

0.08

0.23

(

0.14

)

—

—

(

0.14

)

10.91

3/31/23

10.88

0.07

(

0.08

)

(

0.01

)

(

0.05

)

—

—

(

0.05

)

10.82

3/31/22

11.27

0.03

(

0.39

)

(

0.36

)

(

0.03

)

—

—

(

0.03

)

10.88

3/31/21

10.98

0.06

0.34

0.40

(

0.10

)

—

(

0.01

)

(

0.11

)

11.27

3/31/20

11.04

0.13

(

0.06

)

0.07

(

0.13

)

—

—

(

0.13

)

10.98

Class

I

3/31/24

10.82

0.26

0.08

0.34

(

0.25

)

—

—

(

0.25

)

10.91

3/31/23

10.88

0.18

(

0.08

)

0.10

(

0.16

)

—

—

(

0.16

)

10.82

3/31/22

11.28

0.14

(

0.40

)

(

0.26

)

(

0.14

)

—

—

(

0.14

)

10.88

3/31/21

10.98

0.17

0.35

0.52

(

0.21

)

—

(

0.01

)

(

0.22

)

11.28

3/31/20

11.04

0.24

(

0.06

)

0.18

(

0.24

)

—

—

(

0.24

)

10.98

(a)

Based

on

average

shares

outstanding.

(b)

Percentage

is

not

annualized.  

(c)

The

expense

ratios

reflect,

among

other

things,

the

interest

expense

deemed

to

have

been

paid

by

the

Fund

on

the

floating

rate

certificates

issued

by

the

special

purpose

trusts

for

the

self-deposited

inverse

floaters

held

by

the

Fund,

where

applicable,

as

described

in

Notes

to

Financial

Statements

and

the

interest

expense

and

fees

paid

on

borrowings,

as

described

in

Notes

to

Financial

Statements.

See

Notes

to

Financial

Statements

199

Ratio/Supplemental

Data

Ratios

to

Average

Net

Assets

Total

Return(b)

Net

Assets,

End

of

Period

(000)

Expenses

Including

Interest(c)

Expenses

Excluding

Interest

NII

(Loss)

Portfolio

Turnover

Rate

2

.89‌

%

$

928,083

0

.63‌

%

0

.63‌

%

2

.19‌

%

22‌

%

0

.77‌

1,152,357

0

.61‌

0

.60‌

1

.45‌

33‌

(

2

.55‌

)

1,523,484

0

.59‌

0

.59‌

1

.05‌

28‌

4

.55‌

1,597,780

0

.61‌

0

.61‌

1

.31‌

18‌

1

.43‌

1,236,659

0

.62‌

0

.61‌

1

.97‌

22‌

2

.17‌

31,105

1

.43‌

1

.43‌

1

.38‌

22‌

(

0

.11‌

)

49,258

1

.41‌

1

.40‌

0

.65‌

33‌

(

3

.25‌

)

70,792

1

.39‌

1

.39‌

0

.26‌

28‌

3

.64‌

88,543

1

.41‌

1

.41‌

0

.53‌

18‌

0

.62‌

88,648

1

.42‌

1

.41‌

1

.17‌

22‌

3

.20‌

4,270,180

0

.43‌

0

.43‌

2

.38‌

22‌

0

.90‌

5,565,627

0

.41‌

0

.40‌

1

.65‌

33‌

(

2

.35‌

)

6,860,653

0

.39‌

0

.39‌

1

.25‌

28‌

4

.76‌

6,172,134

0

.41‌

0

.41‌

1

.51‌

18‌

1

.63‌

4,447,770

0

.42‌

0

.41‌

2

.17‌

22‌

200

Financial

Highlights

(continued)

The

following

data

is

for

a

share outstanding

for

each

fiscal year

end

unless

otherwise

noted:

Investment

Operations

Less

Distributions

Net

Asset

Value,

Beginning

of

Period

Net

Investment

Income

(NII)

(Loss)(a)

Net

Realized/

Unrealized

Gain

(Loss)

Total

From

NII

From

Net

Realized

Gains

Total

Net

Asset

Value,

End

of

Period

Short

Term

Class

A

3/31/24

$

9.79

$

0.22

$

0.01

$

0.23

$

(

0.22

)

$

—

$

(

0.22

)

$

9.80

3/31/23

9.82

0.12

(

0.05

)

0.07

(

0.10

)

—

(

0.10

)

9.79

3/31/22

10.18

0.08

(

0.36

)

(

0.28

)

(

0.08

)

—

(

0.08

)

9.82

3/31/21

10.03

0.11

0.18

0.29

(

0.14

)

—

(

0.14

)

10.18

3/31/20

10.09

0.16

(

0.06

)

0.10

(

0.16

)

—

(

0.16

)

10.03

Class

C

3/31/24

9.76

0.14

—

0.14

(

0.14

)

—

(

0.14

)

9.76

3/31/23

9.79

0.04

(

0.04

)

—

(

0.03

)

—

(

0.03

)

9.76

3/31/22

10.15

(

—

)

(d)

(

0.36

)

(

0.36

)

(

—

)

(d)

—

—

9.79

3/31/21

10.00

0.03

0.18

0.21

(

0.06

)

—

(

0.06

)

10.15

3/31/20

10.06

0.08

(

0.06

)

0.02

(

0.08

)

—

(

0.08

)

10.00

Class

I

3/31/24

9.81

0.24

—

0.24

(

0.24

)

—

(

0.24

)

9.81

3/31/23

9.84

0.14

(

0.05

)

0.09

(

0.12

)

—

(

0.12

)

9.81

3/31/22

10.19

0.10

(

0.35

)

(

0.25

)

(

0.10

)

—

(

0.10

)

9.84

3/31/21

10.04

0.13

0.18

0.31

(

0.16

)

—

(

0.16

)

10.19

3/31/20

10.10

0.18

(

0.06

)

0.12

(

0.18

)

—

(

0.18

)

10.04

(a)

Based

on

average

shares

outstanding.

(b)

Percentage

is

not

annualized.  

(c)

The

expense

ratios

reflect,

among

other

things,

the

interest

expense

deemed

to

have

been

paid

by

the

Fund

on

the

floating

rate

certificates

issued

by

the

special

purpose

trusts

for

the

self-deposited

inverse

floaters

held

by

the

Fund,

where

applicable,

as

described

in

Notes

to

Financial

Statements

and

the

interest

expense

and

fees

paid

on

borrowings,

as

described

in

Notes

to

Financial

Statements.

(d)

Value

rounded

to

zero.

See

Notes

to

Financial

Statements

201

Ratio/Supplemental

Data

Ratios

to

Average

Net

Assets

Total

Return(b)

Net

Assets,

End

of

Period

(000)

Expenses

Including

Interest(c)

Expenses

Excluding

Interest

NII

(Loss)

Portfolio

Turnover

Rate

2

.36‌

%

$

205,142

0

.72‌

%

0

.71‌

%

2

.27‌

%

41‌

%

0

.77‌

281,531

0

.69‌

0

.69‌

1

.20‌

52‌

(

2

.80‌

)

277,719

0

.67‌

0

.67‌

0

.77‌

37‌

2

.90‌

329,109

0

.68‌

0

.68‌

1

.08‌

38‌

0

.96‌

259,148

0

.69‌

0

.69‌

1

.57‌

37‌

1

.43‌

8,102

1

.52‌

1

.51‌

1

.46‌

41‌

0

.00‌

(d)

13,160

1

.49‌

1

.49‌

0

.41‌

52‌

(

3

.50‌

)

12,359

1

.47‌

1

.47‌

(

0

.02‌

)

37‌

2

.08‌

16,519

1

.48‌

1

.48‌

0

.29‌

38‌

0

.16‌

17,781

1

.49‌

1

.49‌

0

.77‌

37‌

2

.44‌

282,925

0

.52‌

0

.51‌

2

.45‌

41‌

0

.98‌

404,284

0

.49‌

0

.49‌

1

.39‌

52‌

(

2

.51‌

)

447,376

0

.47‌

0

.47‌

0

.97‌

37‌

3

.10‌

469,157

0

.48‌

0

.48‌

1

.28‌

38‌

1

.16‌

440,687

0

.49‌

0

.49‌

1

.77‌

37‌

202

Notes

to

Financial

Statements

1.

General

Information 

Trust

and

Fund

Information:

Nuveen

Municipal

Trust

and

Nuveen

Investment

Funds,

Inc.

(each

a

“Trust”

and

collectively,

the

“Trusts”),

are

open-end

management

investment

companies

registered

under

the

Investment

Company

Act

of

1940,

(the

“1940

Act”),

as

amended.

Nuveen

Municipal

Trust

is

comprised

of

Nuveen

All-American

Municipal

Bond

Fund

(“All-American”),

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(“Intermediate

Duration”)

and

Nuveen

Limited

Term

Municipal

Bond

Fund

(“Limited

Term”),

among

others,

and

Nuveen

Investment

Funds,

Inc.

is

comprised

of

Nuveen

Short

Term

Municipal

Bond

Fund

(“Short

Term”),

among

others,

(each

a

“Fund”

and

collectively,

the

“Funds”),

as

diversified

funds.

Nuveen

Municipal

Trust

was

organized

as

a

Massachusetts

business

trust

on

July

1,

1996.

Nuveen

Investment

Funds,

Inc.

was

incorporated

in

the

State

of

Maryland

on

August

20,

1987.

The

Funds,

were

each

organized

as

a

series

of

predecessor

trusts

or

corporations

prior

to

that

date.

Current

Fiscal

Period:

The

end

of

the

reporting

period

for

the

Funds

is

March

31,

2024,

and

the

period

covered

by

these

Notes

to

Financial

Statements

is

the

fiscal

year

ended

March

31,

2024

(the

"current

fiscal

period").

Investment

Adviser

and

Sub-Adviser:

The

Funds’

investment

adviser,

Nuveen

Fund

Advisors,

LLC

(the

“Adviser”),

a

subsidiary

of

Nuveen,

LLC

(“Nuveen”).

Nuveen

is

the

investment

management

arm

of

Teachers

Insurance

and

Annuity

Association

of

America

(TIAA).

The

Adviser

has

overall

responsibility

for

management

of

the

Funds,

oversees

the

management

of

the

Funds’

portfolios,

manages

the

Funds’

business

affairs

and

provides

certain

clerical,

bookkeeping

and

other

administrative

services,

and,

if

necessary,

asset

allocation

decisions.

The

Adviser

has

entered

into

sub-

advisory

agreements

with

Nuveen

Asset

Management,

LLC

(the

“Sub-Adviser”),

a

subsidiary

of

the

Adviser,

under

which

the

Sub-Adviser

manages

the

investment

portfolios

of

the

Funds.

Share

Classes

and

Sales

Charges:

Class

A

Shares

are

generally

sold

with

an

up-front

sales

charge.

Class

A

Shares

purchases

of

$250,000

or

more

are

sold

at

net

asset

value

(“NAV”)

without

an

up-front

sales

charge

but

may

be

subject

to

a

contingent

deferred

sales

charge

(“CDSC”)

of

1%

(0.70%

for

Limited

Term

and

Short

Term)

if

redeemed

within

eighteen

months

(twelve

months

for

Short

Term)

of

purchase.

Class

C

Shares

are

sold

without

an

up-front

sales

charge.

Class

C

Shares

are

subject

to

a

CDSC

of

1%

if

redeemed

within

twelve

months

of

purchase.

Class

C

Shares

automatically

convert

to

Class

A

Shares

eight

years

after

purchase.

Class

R6

Shares

and

Class

I

Shares

are

sold

without

an

up-front

sales

charge.

2.

Significant

Accounting

Policies

The

accompanying

financial

statements

were

prepared

in

accordance

with

accounting

principles

generally

accepted

in

the

United

States

of

America

(“U.S.

GAAP”),

which

may

require

the

use

of

estimates

made

by

management

and

the

evaluation

of

subsequent

events.

Actual

results

may

differ

from

those

estimates.

Each

Fund

is

an

investment

company

and

follows

accounting

guidance

in

the

Financial

Accounting

Standards

Board

(“FASB”)

Accounting

Standards

Codification

946,

Financial

Services

—

Investment

Companies.

The

NAV

for

financial

reporting

purposes

may

differ

from

the

NAV

for

processing

security

and shareholder

transactions.

The

NAV

for

financial

reporting

purposes

includes

security

and

common

share

transactions

through

the

date

of

the

report.

Total

return

is

computed

based

on

the

NAV

used

for

processing

security

and

common

share

transactions.

The

following

is

a

summary

of

the

significant

accounting

policies

consistently

followed

by

the

Funds.

Compensation:

Neither

Trust

pays

compensation

directly

to

those

of its  officers,

all

of

whom

receive

remuneration

for

their

services

to

each

Trust

from

the

Adviser

or

its

affiliates.

The

Funds’

Board

of

Directors/Trustees

(the

’’Board’’)

has

adopted

a

deferred

compensation

plan

for

independent

directors/trustees

that

enables

directors/trustees

to

elect

to

defer

receipt

of

all

or

a

portion

of

the

annual

compensation

they

are

entitled

to

receive

from

certain

Nuveen-advised

funds.

Under

the

plan,

deferred

amounts

are

treated

as

though

equal

dollar

amounts

had

been

invested

in

shares

of

select

Nuveen-advised

funds.

Custodian

Fee

Credit:

As

an

alternative

to

overnight

investments,

each

Fund

has

an

arrangement

with

its

custodian

bank,

State

Street

Bank

and

Trust

Company,

(the

“Custodian”)

whereby

certain

custodian

fees

and

expenses

are

reduced

by

net

credits

earned

on

each

Fund’s

cash

on

deposit

with

the

bank.

Credits

for

cash

balances

may

be

offset

by

charges

for

any

days

on

which

a

Fund

overdraws

its

account

at

the

Custodian.

The

amount

of

custodian

fee

credit

earned

by

a

Fund

is

recognized

on

the

Statement

of

Operations

as

a

component

of

“Custodian

expenses,

net.”

During

the

current

reporting

period,

the

custodian

fee

credit

earned

by

each

Fund

was

as

follows:

Distributions

to

Shareholders:

Distributions

to

shareholders

are

recorded

on

the

ex-dividend

date.

The

amount,

character

and

timing

of

distributions

are

determined

in

accordance

with

federal

income

tax

regulations,

which

may

differ

from

U.S.

GAAP.

Fund

Gross

Custodian

Fee

Credits

All-American

$

94,787

Intermediate

Duration

108,417

Limited

Term

110,305

Short

Term

9,300

203

Indemnifications:

Under each

Trust’s

organizational

documents,

its

officers

and

directors/trustees

are

indemnified

against

certain

liabilities

arising

out

of

the

performance

of

their

duties

to each

Trust.

In

addition,

in

the

normal

course

of

business, each

Trust

enters

into

contracts

that

provide

general

indemnifications

to

other

parties. Each

Trust’s

maximum

exposure

under

these

arrangements

is

unknown

as

this

would

involve

future

claims

that

may

be

made

against each

Trust

that

have

not

yet

occurred.

However, each

Trust

has

not

had

prior

claims

or

losses

pursuant

to

these

contracts

and

expects

the

risk

of

loss

to

be

remote.

Investments

and

Investment

Income:

Securities

transactions

are

accounted

for

as

of

the

trade

date

for

financial

reporting

purposes.

Realized

gains

and

losses

on

securities

transactions

are

based

upon

the

specific

identification

method.

Investment

Income,

is

comprised

of

interest

income,

which

is

recorded

on

an

accrual

basis

and

includes

accretion

of

discounts

and

amortization

of

premiums

for

financial

reporting

purposes.

Investment

income

also

reflects

payment-in-kind

(“PIK”)

interest

and

paydown

gains

and

losses,

if

any.

PIK

interest

represents

income

received

in

the

form

of

securities

in

lieu

of

cash.

Multiclass

Operations

and

Allocations:

Income

and

expenses

of

the

Funds

that

are

not

directly

attributable

to

a

specific

class

of

shares

are

prorated

among

the

classes

based

on

the

relative

value

of

the

settled

shares

of

each

class.

Expenses

directly

attributable

to

a

class

of

shares

are

recorded

to

the

specific

class.

12b-1

distribution

and

service

fees

are

allocated

on

a

class-specific

basis.

Sub-transfer

agent

fees

and

similar

fees,

which

are

recognized

as

a

component

of

“Shareholder

servicing

agent

fees”

on

the

Statement

of

Operations,

are

not

charged

to

Class

R6

Shares

and

are

prorated

among

the

other

classes

based

on

their

relative

settled

shares.

Realized

and

unrealized

capital

gains

and

losses

of

the

Funds

are

prorated

among

the

classes

based

on

the

relative

net

assets

of

each

class.

Netting

Agreements:

In

the

ordinary

course

of

business,

the

Funds

may

enter

into

transactions

subject

to

enforceable

master

repurchase

agreements, International

Swaps

and

Derivatives

Association,

Inc.

(ISDA)

master

agreements

or

other

similar

arrangements

(“netting

agreements”).

Generally,

the

right

to

offset

in

netting

agreements

allows

each

Fund

to

offset

certain

securities

and

derivatives

with

a

specific

counterparty,

when

applicable,

as

well

as

any

collateral

received

or

delivered

to

that

counterparty

based

on

the

terms

of

the

agreements.

Generally,

each

Fund

manages

its

cash

collateral

and

securities

collateral

on

a

counterparty

basis.

With

respect

to

certain

counterparties,

in

accordance

with

the

terms

of

the

netting

agreements,

collateral

posted

to

the

Funds

is

held

in

a

segregated

account

by

the

Funds’

custodian

and/or

with

respect

to

those

amounts

which

can

be

sold

or

repledged,

are

presented

in

the

Funds’

Portfolio

of

Investments

or

Statement

of

Assets

and

Liabilities.

The

Funds’

investments

subject

to

netting

agreements

as

of

the

end

of

the

reporting

period,

if

any,

are

further

described

later

in

these

Notes

to

Financials.

New

Accounting

Pronouncement:

 In

March

2020,

FASB

issued

Accounting

Standards

Update

(“ASU”)

2020-04,

Reference

Rate

Reform:

Facilitation

of

the

Effects

of

Reference

Rate

Reform

on

Financial

Reporting.

The

main

objective

of

the

new

guidance

is

to

provide

relief

to

companies

that

will

be

impacted

by

the

expected

change

in

benchmark

interest

rates,

when

participating

banks

will

no

longer

be

required

to

submit

London

Interbank

Offered

Rate

(LIBOR)

quotes

by

the

UK

Financial

Conduct

Authority

(FCA).

The

new

guidance

allows

companies

to,

provided

the

only

change

to

existing

contracts

are

a

change

to

an

approved

benchmark

interest

rate,

account

for

modifications

as

a

continuance

of

the

existing

contract

without

additional

analysis.

For

new

and

existing

contracts,

the

Funds

may

elect

to

apply

the

amendments

as

of

March

12,

2020

through

December

31,

2022.

In

December

2022,

FASB

deferred

ASU

2022-04

and

issued

ASU

2022-06,

Reference

Rate

Reform:

Deferral

of

the

Sunset

Date

of

Topic

848,

which

extends

the

application

of

the

amendments

through

December

31,

2024. Management

has

not

yet

elected

to

apply

the

amendments,

is

continuously

evaluating

the

potential

effect

a

discontinuation

of

LIBOR

could

have

on

the

Funds’

investments

and

has

currently

determined

that

it

is

unlikely

the

ASU’s

adoption

will

have

a

significant

impact

on

the

Funds’

financial

statements

and

various

filings.

3.

Investment

Valuation

and

Fair

Value

Measurements 

The

Funds’

investments

in

securities

are

recorded

at

their

estimated

fair

value

utilizing

valuation

methods

approved

by

the

Adviser,

subject

to

oversight

of

the Board.

Fair

value

is

defined

as

the

price

that

would

be

received

upon

selling

an

investment

or

transferring

a

liability

in

an

orderly

transaction

to

an

independent

buyer

in

the

principal

or

most

advantageous

market

for

the

investment.

U.S.

GAAP

establishes

the

three-tier

hierarchy

which

is

used

to

maximize

the

use

of

observable

market

data

and

minimize

the

use

of

unobservable

inputs

and

to

establish

classification

of

fair

value

measurements

for

disclosure

purposes.

Observable

inputs

reflect

the

assumptions

market

participants

would

use

in

pricing

the

asset

or

liability.

Observable

inputs

are

based

on

market

data

obtained

from

sources

independent

of

the

reporting

entity.

Unobservable

inputs

reflect

management’s

assumptions

about

the

assumptions

market

participants

would

use

in

pricing

the

asset

or

liability.

Unobservable

inputs

are

based

on

the

best

information

available

in

the

circumstances.

The

following

is

a

summary

of

the

three-tiered

hierarchy

of

valuation

input

levels.

Level

1

–

Inputs

are

unadjusted

and

prices

are

determined

using

quoted

prices

in

active

markets

for

identical

securities.

Level

2

–

Prices

are

determined

using

other

significant

observable

inputs

(including

quoted

prices

for

similar

securities,

interest

rates,

credit

spreads,

etc.).

Level

3

–

Prices

are

determined

using

significant

unobservable

inputs

(including

management’s

assumptions

in

determining

the

fair

value

of

investments).

A

description

of

the

valuation

techniques

applied

to

the

Funds’

major

classifications

of

assets

and

liabilities

measured

at

fair

value

follows:

Equity

securities

and

exchange-traded

funds

listed

or

traded

on

a

national

market

or

exchange

are

valued

based

on

their

last

reported sales

price

or

official

closing

price of such

market

or

exchange

on

the

valuation

date.

Foreign

equity

securities

and

registered

investment

companies

that

trade

on

a

foreign

exchange

are

valued

at

the

last

reported sales

price

or

official

closing

price

on

the

principal

exchange

where

traded,

and

converted

to

U.S.

dollars

at

the

prevailing

rates

of

exchange

on

the valuation

date.

For

events affecting

the value

of

foreign

securities

between

the

time

when

the

exchange

on

which

they

are

traded

closes

and

the

time

when

the

Funds'

net

assets

are

calculated,

such

securities

will

be

valued

at

fair

value

in

204

Notes

to

Financial

Statements

(continued)

accordance

with

procedures

adopted

by

the

Adviser,

subject

to

the

oversight

of

the

Board. To

the

extent

these

securities

are

actively

traded

and

no

valuation

adjustments

are

applied,

they

are

generally

classified

as

Level

1. When

valuation

adjustments

are

applied

to

the

most

recent

last

sales

price

or

official

closing

price, these

securities

are

generally

classified

as

Level

2.

Prices

of

fixed-income

securities

are

generally

provided

by

pricing

services

approved

by

the

Adviser,

which

is

subject

to

review

by

the

Adviser

and

oversight

of

the

Board. Pricing

services

establish

a

security’s

fair

value

using

methods

that

may

include

consideration

of

the

following:

yields

or

prices

of

investments

of

comparable

quality,

type

of

issue,

coupon,

maturity

and

rating,

market

quotes

or

indications

of

value

from

security

dealers,

evaluations

of

anticipated

cash

flows

or

collateral,

general

market

conditions

and

other

information

and

analysis,

including

the

obligor’s

credit

characteristics

considered

relevant.

In

pricing

certain

securities,

particularly

less

liquid

and

lower

quality

securities,

pricing

services

may

consider

information

about

a

security,

its

issuer

or

market

activity

provided

by

the

Adviser.

These

securities

are

generally

classified

as

Level

2.

For

any

portfolio

security

or

derivative

for

which

market

quotations

are

not

readily

available

or

for

which

the

Adviser

deems

the

valuations

derived

using

the

valuation

procedures

described

above

not

to

reflect

fair

value,

the

Adviser

will

determine

a

fair

value

in

good

faith

using

alternative

procedures

approved

by

the

Adviser,

subject

to

the

oversight

of

the

Board.

As

a

general

principle,

the

fair

value

of

a

security

is

the

amount

that

the

owner

might

reasonably

expect

to

receive

for

it

in

a

current

sale.

A

variety

of

factors

may

be

considered

in

determining

the

fair

value

of

such

securities,

which

may

include

consideration

of

the

following:

yields

or

prices

of

investments

of

comparable

quality,

type

of

issue,

coupon,

maturity

and

rating,

market

quotes

or

indications

of

value

from

security

dealers,

evaluations

of

anticipated

cash

flows

or

collateral,

general

market

conditions

and

other

information

and

analysis,

including

the

obligor’s

credit

characteristics

considered

relevant.

To

the

extent

the

inputs

are

observable

and

timely,

the

values

would

be

classified

as

Level

2;

otherwise

they

would

be

classified

as

Level

3.

The

following

table

summarizes

the

market

value

of

the

Funds’

investments

as

of

the

end

of

the

reporting

period,

based

on

the

inputs

used

to

value

them:

The

Funds

hold

liabilities

in

floating

rate

obligations,

where

applicable,

which

are

not

reflected

in

the

tables

above.

The

fair

values

of

the

Funds'

liabilities

for

floating

rate

obligations

approximate

their

liquidation

values.

Floating

rate

obligations

are

generally

classified

as

Level

2

and

further

described

in

these

Notes

to

Financial

Statements.

The

following

is

a

reconciliation

of

the

Funds’

Level

3

investments

held

at

the

beginning

and

end

of

the

measurement

period

All-American

Level

1

Level

2

Level

3

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

4,260,385,382

$

88,159

$

4,260,473,541

U.S.

Government

and

Agency

Obligations

–

87,556,875

–

87,556,875

Common

Stocks

–

713,680

45,704,843

46,418,523

Asset-Backed

and

Mortgage-Backed

Securities

–

4,166,699

–

4,166,699

Variable

Rate

Senior

Loan

Interests

–

–

41,241

41,241

Short-Term

Investments:

Municipal

Bonds

–

99,835,000

–

99,835,000

Total

$

–

$

4,452,657,636

$

45,834,243

$

4,498,491,879

Intermediate

Duration

Level

1

Level

2

Level

3

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

7,057,142,751

$

6,105

$

7,057,148,856

Common

Stocks

–

–

169,386,644

169,386,644

Asset-Backed

and

Mortgage-Backed

Securities

–

16,490,064

–

16,490,064

Short-Term

Investments:

Municipal

Bonds

–

117,505,000

–

117,505,000

Total

$

–

$

7,191,137,815

$

169,392,749

$

7,360,530,564

Limited

Term

Level

1

Level

2

Level

3

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

4,972,482,611

$

–

$

4,972,482,611

Common

Stocks

–

–

178,786,990

178,786,990

Short-Term

Investments:

Municipal

Bonds

–

40,700,000

–

40,700,000

Total

$

–

$

5,013,182,611

$

178,786,990

$

5,191,969,601

Short

Term

Level

1

Level

2

Level

3

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

480,791,599

$

–

$

480,791,599

Common

Stocks

–

–

1,407,718

1,407,718

Total

$

–

$

480,791,599

$

1,407,718

$

482,199,317

205

The

table

below

presents

the

transfers

in

and

out

of

the

three

valuation

levels

for

the

Funds

as

of

the

end

of

the

reporting

period

when

compared

to

the

valuation

levels

at

the

end

of

the

previous

fiscal

year.

Changes

in

valuation

inputs

or

methodologies

may

result

in

transfers

into

or

out

of

an

assigned

level

within

the

fair

value

hierarchy.

Transfers

in

or

out

of

levels

are

generally

due

to

the

availability

of

publicly

available

information

and

to

the

significance

or

extent

the

Adviser

determines

that

the

valuation

inputs

or

methodologies

may

impact

the

valuation

of

those

securities.

The

valuation

techniques

and

significant

unobservable

inputs

used

in

recurring

Level

3

fair

value

measurements

of

assets

as

of

the

end

of

the

reporting

period,

were

as

follows:

All-American

Intermediate

Duration

Limited

Term

Short

Term

Level

3

Level

3

Level

3

Level

3

Municipal

Bonds

Variable

Rate

Senior

Loan

Interests

Common

Stocks

Municipal

Bonds

Common

Stocks

Common

Stocks

Common

Stocks

Balance

at

the

beginning

of

period

$130,884

$-

$-

$9,263

$-

$-

$-

Gains

(losses):

Net

realized

gains

(losses)

2,686

-

-

-

-

-

-

Change

in

net

unrealized

appreciation

(depreciation)

(2,686)

(280,449)

-

-

-

-

-

Purchases

at

cost

-

500,000

-

-

-

-

-

Sales

at

proceeds

(43,207)

(178,310)

-

(3,158)

-

-

-

Net

discounts

(premiums)

-

-

-

-

-

-

-

Transfers

into

482

-

45,704,843

-

169,386,644

178,786,990

1,407,718

Transfers

(out

of)

-

-

-

-

-

-

-

Balance

at

the

end

of

period

$88,159

$41,241

$45,704,843

$6,105

$169,386,644

$178,786,990

$1,407,718

Change

in

net

unrealized

appreciation

(depreciation)

during

the

period

of

Level

3

securities

held

as

of

period

end

$(4,329,070)

$(280,449)

$(9,700,758)

-

$(35,951,967)

$(37,947,171)

$(298,784)

Level

1

Level

2

Level

3

Transfers

In

(Transfers

Out)

Transfers

In

(Transfers

Out)

Transfers

In

(Transfers

Out)

All-American

Municipal

Bonds

$-

$-

$-

$(482)

$482

$-

Common

Stocks

$-

$-

$-

$(45,704,843)

$45,704,843

$-

Intermediate

Duration

Common

Stocks

$-

$-

$-

$(169,386,644)

$169,386,644

$-

Limited

Term

Common

Stocks

$-

$-

$-

$(178,786,990)

$178,786,990

$-

Short

Term

Common

Stocks

$-

$-

$-

$(1,407,718)

$1,407,718

$-

Fund

Asset

Class

Market

Value

Techniques

Unobservable

Inputs

Range

Weighted

Average

All-American

Municipal

Bonds

$88,159

Expected

Recovery

Recovery

Proceeds

100%

N/A

Variable

Rate

Senior

Loan

Interest

  41,241

Probability

Weighted

Expected

Recovery

Recovery

Proceeds

12.82%

N/A

Common

Stocks

  45,704,843

Enterprise

Value

EBITDA

Multiples

9.25-11.25

N/A

Total

$45,834,243

Fund

Asset

Class

Market

Value

Techniques

Unobservable

Inputs

Range

Weighted

Average

Intermediate

Duration

Municipal

Bonds

$6,105

Expected

Recovery

Recovery

Proceeds

100%

N/A

Common

Stocks

169,386,644

Enterprise

Value

EBITDA

Multiples

9.25-11.25

N/A

Total

$169,392,749

Fund

Asset

Class

Market

Value

Techniques

Unobservable

Inputs

Range

Weighted

Average

Limited

Term

Common

Stocks

$178,786,990

Enterprise

Value

EBITDA

Multiples

9.25-11.25

N/A

206

Notes

to

Financial

Statements

(continued)

4.

Portfolio

Securities

Inverse

Floating

Rate

Securities:

Each

Fund

is

authorized

to

invest

in

inverse

floating

rate

securities.

An

inverse

floating

rate

security

is

created

by

depositing

a

municipal

bond

(referred

to

as

an

“Underlying

Bond”),

typically

with

a

fixed

interest

rate,

into

a

special

purpose

tender

option

bond

(“TOB”)

trust

(referred

to

as

the

“TOB

Trust”)

created

by

or

at

the

direction

of

one

or

more

Funds.

In

turn,

the

TOB

Trust

issues

(a)

floating

rate

certificates

(referred

to

as

“Floaters”),

in

face

amounts

equal

to

some

fraction

of

the

Underlying

Bond’s

par

amount

or

market

value,

and

(b)

an

inverse

floating

rate

certificate

(referred

to

as

an

“Inverse

Floater”)

that

represents

all

remaining

or

residual

interest

in

the

TOB

Trust.

Floaters

typically

pay

short-term

tax-exempt

interest

rates

to

third

parties

who

are

also

provided

a

right

to

tender

their

certificate

and

receive

its

par

value,

which

may

be

paid

from

the

proceeds

of

a

remarketing

of

the

Floaters,

by

a

loan

to

the

TOB

Trust

from

a

third

party

liquidity

provider

(“Liquidity

Provider”),

or

by

the

sale

of

assets

from

the

TOB

Trust.

The

Inverse

Floater

is

issued

to

a

long

term

investor,

such

as

one

or

more

Funds.

The

income

received

by

the

Inverse

Floater

holder

varies

inversely

with

the

short-term

rate

paid

to

holders

of

the

Floaters,

and

in

most

circumstances

the

Inverse

Floater

holder

bears

substantially

all

of

the

Underlying

Bond’s

downside

investment

risk

and

also

benefits

disproportionately

from

any

potential

appreciation

of

the

Underlying

Bond’s

value.

The

value

of

an

Inverse

Floater

will

be

more

volatile

than

that

of

the

Underlying

Bond

because

the

interest

rate

is

dependent

on

not

only

the

fixed

coupon

rate

of

the

Underlying

Bond

but

also

on

the

short-term

interest

paid

on

the

Floaters,

and

because

the

Inverse

Floater

essentially

bears

the

risk

of

loss

(and

possible

gain)

of

the

greater

face

value

of

the

Underlying

Bond.

The

Inverse

Floater

held

by

a

Fund

gives

the

Fund

the

right

to

(a)

cause

the

holders

of

the

Floaters

to

tender

their

certificates

at

par

(or

slightly

more

than

par

in

certain

circumstances),

and

(b)

have

the

trustee

of

the

TOB

Trust

(the

“Trustee”)

transfer

the

Underlying

Bond

held

by

the

TOB

Trust

to

the

Fund,

thereby

collapsing

the

TOB

Trust.

The

Fund

may

acquire

an

Inverse

Floater

in

a

transaction

where

it

(a)

transfers

an

Underlying

Bond

that

it

owns

to

a

TOB

Trust

created

by

a

third

party

or

(b)

transfers

an

Underlying

Bond

that

it

owns,

or

that

it

has

purchased

in

a

secondary

market

transaction

for

the

purpose

of

creating

an

Inverse

Floater,

to

a

TOB

Trust

created

at

its

direction,

and

in

return

receives

the

Inverse

Floater

of

the

TOB

Trust

(referred

to

as

a

“self-deposited

Inverse

Floater”).

A

Fund

may

also

purchase

an

Inverse

Floater

in

a

secondary

market

transaction

from

a

third

party

creator

of

the

TOB

Trust

without

first

owning

the

Underlying

Bond

(referred

to

as

an

“externally-deposited

Inverse

Floater”).

An

investment

in

a

self-deposited

Inverse

Floater

is

accounted

for

as

a

“financing”

transaction

(i.e.,

a

secured

borrowing).

For

a

self-deposited

Inverse

Floater,

the

Underlying

Bond

deposited

into

the

TOB

Trust

is

identified

in

the

Fund’s

Portfolio

of

Investments

as

“(UB)

–

Underlying

bond

of

an

inverse

floating

rate

trust

reflected

as

a

financing

transaction,”

with

the

Fund

recognizing

as

liabilities,

labeled

“Floating

rate

obligations”

on

the

Statement

of

Assets

and

Liabilities,

(a)

the

liquidation

value

of

Floaters

issued

by

the

TOB

Trust,

and

(b)

the

amount

of

any

borrowings

by

the

TOB

Trust

from

a

Liquidity

Provider

to

enable

the

TOB

Trust

to

purchase

outstanding

Floaters

in

lieu

of

a

remarketing.

In

addition,

the

Fund

recognizes

in

“Investment

Income”

the

entire

earnings

of

the

Underlying

Bond,

and

recognizes

(a)

the

interest

paid

to

the

holders

of

the

Floaters

or

on

the

TOB

Trust’s

borrowings,

and

(b)

other

expenses

related

to

remarketing,

administration,

trustee,

liquidity

and

other

services

to

a

TOB

Trust,

as

a

component

of

“Interest

expense”

on

the

Statement

of

Operations.

Earnings

due

from

the

Underlying

Bond

and

interest

due

to

the

holders

of

the

Floaters

as

of

the

end

of

the

reporting

period

are

recognized

as

components

of

“Receivable

for

interest”

and

“Payable

for

interest”

on

the

Statement

of

Assets

and

Liabilities,

respectively.

In

contrast,

an

investment

in

an

externally-deposited

Inverse

Floater

is

accounted

for

as

a

purchase

of

the

Inverse

Floater

and

is

identified

in

the

Fund’s

Portfolio

of

Investments

as

“(IF)

–

Inverse

floating

rate

investment.”

For

an

externally-deposited

Inverse

Floater,

a

Fund’s

Statement

of

Assets

and

Liabilities

recognizes

the

Inverse

Floater

and

not

the

Underlying

Bond

as

an

asset,

and

the

Fund

does

not

recognize

the

Floaters,

or

any

related

borrowings

from

a

Liquidity

Provider,

as

a

liability.

Additionally,

the

Fund

reflects

in

“Investment

Income”

only

the

net

amount

of

earnings

on

the

Inverse

Floater

(net

of

the

interest

paid

to

the

holders

of

the

Floaters

or

the

Liquidity

Provider

as

lender,

and

the

expenses

of

the

Trust),

and

does

not

show

the

amount

of

that

interest

paid

or

the

expenses

of

the

TOB

Trust

as

described

above

as

interest

expense

on

the

Statement

of

Operations.

Fees

paid

upon

the

creation

of

a

TOB

Trust

for

self-deposited

Inverse

Floaters

and

externally-deposited

Inverse

Floaters

are

recognized

as

part

of

the

cost

basis

of

the

Inverse

Floater

and

are

capitalized

over

the

term

of

the

TOB

Trust.

As

of

the

end

of

the

reporting

period,

the

aggregate

value

of

Floaters

issued

by

each

Fund’s

TOB

Trust

for

self-deposited

Inverse

Floaters

and

externally-deposited

Inverse

Floaters

was

as

follows:

Fund

Asset

Class

Market

Value

Techniques

Unobservable

Inputs

Range

Weighted

Average

Short

Term

Common

Stocks

$1,407,718

Enterprise

Value

EBITDA

Multiples

9.25-11.25

N/A

Fund

Floating

Rate

Obligations:

Self-

Deposited

Inverse

Floaters

Floating

Rate

Obligations:

Externally-Deposited

Inverse

Floaters

Total

All-American

$

123,995,000

$

—

$

123,995,000

Intermediate

Duration

—

—

—

Limited

Term

—

—

—

Short

Term

—

—

—

207

During

the

current

fiscal

period,

the

average

amount

of

Floaters

(including

any

borrowings

from

a

Liquidity

Provider)

outstanding,

and

the

average

annual

interest

rates

and

fees

related

to

self-deposited

Inverse

Floaters,

were

as

follows:

TOB

Trusts

are

supported

by

a

liquidity

facility

provided

by

a

Liquidity

Provider

pursuant

to

which

the

Liquidity

Provider

agrees,

in

the

event

that

Floaters

are

(a)

tendered

to

the

Trustee

for

remarketing

and

the

remarketing

does

not

occur,

or

(b)

subject

to

mandatory

tender

pursuant

to

the

terms

of

the

TOB

Trust

agreement,

to

either

purchase

Floaters

or

to

provide

the

Trustee

with

an

advance

from

a

loan

facility

to

fund

the

purchase

of

Floaters

by

the

TOB

Trust.

In

certain

circumstances,

the

Liquidity

Provider

may

otherwise

elect

to

have

the

Trustee

sell

the

Underlying

Bond

to

retire

the

Floaters

that

were

tendered

and

not

remarketed

prior

to

providing

such

a

loan.

In

these

circumstances,

the

Liquidity

Provider

remains

obligated

to

provide

a

loan

to

the

extent

that

the

proceeds

of

the

sale

of

the

Underlying

Bond

are

not

sufficient

to

pay

the

purchase

price

of

the

Floaters.

The

size

of

the

commitment

under

the

loan

facility

for

a

given

TOB

Trust

is

at

least

equal

to

the

balance

of

that

TOB

Trust’s

outstanding

Floaters

plus

any

accrued

interest.

In

consideration

of

the

loan

facility,

fee

schedules

are

in

place

and

are

charged

by

the

Liquidity

Provider(s).

Any

loans

made

by

the

Liquidity

Provider

will

be

secured

by

the

purchased

Floaters

held

by

the

TOB

Trust.

Interest

paid

on

any

outstanding

loan

balances

will

be

effectively

borne

by

the

Fund

that

owns

the

Inverse

Floaters

of

the

TOB

Trust

that

has

incurred

the

borrowing

and

may

be

at

a

rate

that

is

greater

than

the

rate

that

would

have

been

paid

had

the

Floaters

been

successfully

remarketed.

As

described

above,

any

amounts

outstanding

under

a

liquidity

facility

are

recognized

as

a

component

of

“Floating

rate

obligations”

on

the

Statement

of

Assets

and

Liabilities

by

the

Fund

holding

the

corresponding

Inverse

Floaters

issued

by

the

borrowing

TOB

Trust.

As

of

the

end

of

the

reporting

period,

there

were

no

loans

outstanding

under

any

such

facility.

Each

Fund

may

also

enter

into

shortfall

and

forbearance

agreements

(sometimes

referred

to

as

a

“recourse

arrangement”)

(TOB

Trusts

involving

such

agreements

are

referred

to

herein

as

“Recourse

Trusts”),

under

which

a

Fund

agrees

to

reimburse

the

Liquidity

Provider

for

the

Trust’s

Floaters,

in

certain

circumstances,

for

the

amount

(if

any)

by

which

the

liquidation

value

of

the

Underlying

Bond

held

by

the

TOB

Trust

may

fall

short

of

the

sum

of

the

liquidation

value

of

the

Floaters

issued

by

the

TOB

Trust

plus

any

amounts

borrowed

by

the

TOB

Trust

from

the

Liquidity

Provider,

plus

any

shortfalls

in

interest

cash

flows

(sometimes

referred

to

as

“shortfall

payments”).

Under

these

agreements,

a

Fund’s

potential

exposure

to

losses

related

to

or

on

an

Inverse

Floater

may

increase

beyond

the

value

of

the

Inverse

Floater

as

a

Fund

may

potentially

be

liable

to

fulfill

all

amounts

owed

to

holders

of

the

Floaters

or

the

Liquidity

Provider.

Any

such

shortfall

amount

in

the

aggregate

is

recognized

as

“Unrealized

depreciation

on

Recourse

Trusts”

on

the

Statement

of

Assets

and

Liabilities.

As

of

the

end

of

the

reporting

period,

the

Funds

maximum

exposure

to

the

Floaters

issued

by

Recourse

Trusts

for

self-deposited

Inverse

Floaters

and

externally-deposited

Inverse

Floaters

was

as

follows:

Zero

Coupon

Securities:

A

zero

coupon

security

does

not

pay

a

regular

interest

coupon

to

its

holders

during

the

life

of

the

security.

Income

to

the

holder

of

the

security

comes

from

accretion

of

the

difference

between

the

original

purchase

price

of

the

security

at

issuance

and

the

par

value

of

the

security

at

maturity

and

is

effectively

paid

at

maturity.

The

market

prices

of

zero

coupon

securities

generally

are

more

volatile

than

the

market

prices

of

securities

that

pay

interest

periodically.

Purchases

and

Sales:

Long-term

purchases

and

sales

during

the

current fiscal

period

were

as

follows:

Fund

Average

Floating

Rate

Obligations

Outstanding

Average

Annual

Interest

Rate

And

Fees

All-American

$

90,471,123

3.94

%

Intermediate

Duration

—

—

Limited

Term

—

—

Short

Term

—

—

Fund

Maximum

Exposure

to

Recourse

Trusts:

Self-Deposited

Inverse

Floaters

Maximum

Exposure

to

Recourse

Trusts:

Externally-Deposited

Inverse

Floaters

Total

All-American

$

123,995,000

$

—

$

123,995,000

Intermediate

Duration

—

—

—

Limited

Term

—

—

—

Short

Term

—

—

—

208

Notes

to

Financial

Statements

(continued)

The

Funds

may

purchase

securities

on

a

when-issued

or

delayed-delivery

basis.

Securities

purchased

on

a

when-issued

or

delayed-delivery

basis

may

have

extended

settlement

periods;

interest

income

is

not

accrued

until

settlement

date.

Any

securities

so

purchased

are

subject

to

market

fluctuation

during

this

period. If

a

Fund

has

outstanding

when-issued/delayed-delivery

purchases

commitments

as

of

the

end

of

the

reporting

period,

such

amounts

are

recognized

on

the

Statement

of

Assets

and

Liabilities.

5.

Derivative

Investments

Each

Fund

is

authorized

to

invest

in

certain

derivative

instruments.

As

defined

by

U.S.

GAAP,

a

derivative

is

a

financial

instrument

whose

value

is

derived

from

an

underlying

security

price,

foreign

exchange

rate,

interest

rate,

index

of

prices

or

rates,

or

other

variables.

Investments

in

derivatives

as

of

the

end

of

and/or

during

the

current

fiscal

period,

if

any,

are

included

within

the

Statement

of

Assets

and

Liabilities

and

the

Statement

of

Operations,

respectively.

Market

and

Counterparty

Credit

Risk:

In

the

normal

course

of

business

each

Fund

may

invest

in

financial

instruments

and

enter

into

financial

transactions

where

risk

of

potential

loss

exists

due

to

changes

in

the

market

(market

risk)

or

failure

of

the

other

party

to

the

transaction

to

perform

(counterparty

credit

risk).

The

potential

loss

could

exceed

the

value

of

the

financial

assets

recorded

on

the

financial

statements.

Financial

assets,

which

potentially

expose

each

Fund

to

counterparty

credit

risk,

consist

principally

of

cash

due

from

counterparties

on

forward,

option

and

swap

transactions,

when

applicable.

The

extent

of

each

Fund’s

exposure

to

counterparty

credit

risk

in

respect

to

these

financial

assets

approximates

their

carrying

value

as

recorded

on

the

Statement

of

Assets

and

Liabilities.

Each

Fund

helps

manage

counterparty

credit

risk

by

entering

into

agreements

only

with

counterparties

the

Adviser

believes

have

the

financial

resources

to

honor

their

obligations

and

by

having

the

Adviser

monitor

the

financial

stability

of

the

counterparties.

Additionally,

counterparties

may

be

required

to

pledge

collateral

daily

(based

on

the

daily

valuation

of

the

financial

asset)

on

behalf

of

each

Fund

with

a

value

approximately

equal

to

the

amount

of

any

unrealized

gain

above

a

pre-determined

threshold.

Reciprocally,

when

each

Fund

has

an

unrealized

loss,

the

Funds

have

instructed

the

custodian

to

pledge

assets

of

the

Funds

as

collateral

with

a

value

approximately

equal

to

the

amount

of

the

unrealized

loss

above

a

pre-determined

threshold.

Collateral

pledges

are

monitored

and

subsequently

adjusted

if

and

when

the

valuations

fluctuate,

either

up

or

down,

by

at

least

the

pre-determined

threshold

amount.

6.

Fund

Shares

Transactions

in Fund

shares

during

the

current

and

prior

fiscal

period

were

as

follows:

nning

Fund

Non-U.S.

Government

Purchases

U.S.

Government

Purchases

Non-U.S.

Government

Sales

and

Maturities

U.S.

Government

Sales

All-American

$

2,601,989,826

$

114,186,875

$

2,989,674,782

$

24,928,594

Intermediate

Duration

1,816,240,568

3,562,793

2,489,836,407

57,803

Limited

Term

1,235,397,210

—

2,759,742,629

—

Short

Term

232,854,325

—

434,904,830

—

Year

Ended

3/31/24

Year

Ended

3/31/23

All-American

Shares

Amount

Shares

Amount

Subscriptions:

Class

A

37,262,791

$373,159,788

57,880,697

$587,762,385

Class

A

-

automatic

conversion

of

Class

C

28,908

291,107

48,335

495,395

Class

C

1,731,478

17,353,965

3,477,596

35,253,323

Class

R6

6,180,993

62,290,659

11,973,620

122,446,849

Class

I

70,473,592

709,526,624

174,308,818

1,788,167,868

Total

subscriptions

115,677,762

1,162,622,143

247,689,066

2,534,125,820

Reinvestments

of

distributions:

Class

A

6,813,019

68,245,392

6,965,823

70,611,282

Class

C

419,342

4,200,920

464,633

4,709,947

Class

R6

331,976

3,342,089

368,482

3,757,721

Class

I

6,567,293

66,060,249

7,247,738

73,888,008

Total

reinvestments

of

distributions

14,131,630

141,848,650

15,046,676

152,966,958

Redemptions:

Class

A

(60,198,945)

(602,317,593)

(118,734,549)

(1,208,450,100)

Class

C

(6,715,183)

(67,211,631)

(9,712,827)

(98,745,287)

Class

C

-

automatic

conversion

to

Class

A

(28,906)

(291,107)

(48,332)

(495,395)

Class

R6

(7,151,412)

(71,528,151)

(12,621,023)

(129,054,830)

Class

I

(102,645,050)

(1,028,559,096)

(340,737,207)

(3,487,500,230)

Total

redemptions

(176,739,496)

(1,769,907,578)

(481,853,938)

(4,924,245,842)

Net

increase

(decrease)

(46,930,104)

$(465,436,785)

(219,118,196)

$(2,237,153,064)

209

Year

Ended

3/31/24

Year

Ended

3/31/23

Intermediate

Duration

Shares

Amount

Shares

Amount

Subscriptions:

Class

A

16,963,876

$147,643,884

42,575,714

$370,551,557

Class

A

-

automatic

conversion

of

Class

C

1,138

9,832

3,087

27,068

Class

C

789,810

6,875,934

1,825,035

15,800,739

Class

I

314,575,041

2,722,949,704

639,391,383

5,576,213,957

Total

subscriptions

332,329,865

2,877,479,354

683,795,219

5,962,593,321

Reinvestments

of

distributions:

Class

A

2,149,508

18,700,096

2,001,437

17,404,317

Class

C

76,497

665,888

70,745

615,322

Class

I

16,490,930

143,918,247

14,194,503

123,836,193

Total

reinvestments

of

distributions

18,716,935

163,284,231

16,266,685

141,855,832

Redemptions:

Class

A

(29,025,167)

(252,004,258)

(52,011,717)

(451,627,877)

Class

C

(1,896,900)

(16,476,681)

(3,078,464)

(26,735,384)

Class

C

-

automatic

conversion

to

Class

A

(1,138)

(9,832)

(3,087)

(27,068)

Class

I

(394,568,193)

(3,410,813,675)

(812,344,036)

(7,083,059,399)

Total

redemptions

(425,491,398)

(3,679,304,446)

(867,437,304)

(7,561,449,728)

Net

increase

(decrease)

(74,444,598)

$(638,540,861)

(167,375,400)

$(1,457,000,575)

Year

Ended

3/31/24

Year

Ended

3/31/23

Limited

Term

Shares

Amount

Shares

Amount

Subscriptions:

Class

A

11,583,419

$125,341,404

29,578,320

$318,236,925

Class

A

-

automatic

conversion

of

Class

C

27,265

295,381

9,343

100,335

Class

C

285,014

3,059,727

1,403,341

15,008,905

Class

I

98,097,315

1,056,276,677

285,276,514

3,057,235,836

Total

subscriptions

109,993,013

1,184,973,189

316,267,518

3,390,582,001

Reinvestments

of

distributions:

Class

A

1,695,792

18,327,836

1,274,997

13,728,392

Class

C

45,249

486,941

21,374

229,396

Class

I

7,587,637

81,665,279

6,041,863

64,799,368

Total

reinvestments

of

distributions

9,328,678

100,480,056

7,338,234

78,757,156

Redemptions:

Class

A

(34,628,735)

(374,143,867)

(64,275,760)

(691,062,568)

Class

C

(2,002,915)

(21,534,143)

(3,369,428)

(36,075,498)

Class

C

-

automatic

conversion

to

Class

A

(27,366)

(295,381)

(9,380)

(100,335)

Class

I

(228,484,336)

(2,454,689,634)

(407,440,113)

(4,357,875,630)

Total

redemptions

(265,143,352)

(2,850,663,025)

(475,094,681)

(5,085,114,031)

Net

increase

(decrease)

(145,821,661)

$(1,565,209,780)

(151,488,929)

$(1,615,774,874)

210

Notes

to

Financial

Statements

(continued)

7.

Income

Tax

Information

Each

Fund

is

a

separate

taxpayer

for

federal

income

tax

purposes.

Each

Fund

intends

to

distribute

substantially

all

of

its

net

investment

income

and

net

capital

gains

to

shareholders

and

otherwise

comply

with

the

requirements

of

Subchapter

M

of

the

Internal

Revenue

Code

applicable

to

regulated

investment

companies.

Therefore,

no

federal

income

tax

provision

is

required.

Each

Fund

intends

to

satisfy

conditions

that

will

enable

interest

from

municipal

securities,

which

is

exempt

from

regular

federal

income

tax,

to

retain

such

tax-exempt

status

when

distributed

to

shareholders

of

the

Funds.

Net

realized

capital

gains

and

ordinary

income

distributions

paid

by

the

Funds

are

subject

to

federal

taxation.

Each

Fund

files

income

tax

returns

in

U.S.

federal

and

applicable

state

and

local

jurisdictions.

A

Fund's

federal

income

tax

returns

are

generally

subject

to

examination

for

a

period

of

three

fiscal

years

after

being

filed.

State

and

local

tax

returns

may

be

subject

to

examination

for

an

additional

period

of

time

depending

on

the

jurisdiction.

Management

has

analyzed

each

Fund's

tax

positions

taken

for

all

open

tax

years

and

has

concluded

that

no

provision

for

income

tax

is

required

in

the

Fund's

financial

statements.

Differences

between

amounts

for

financial

statement

and

federal

income

tax

purposes

are

primarily

due

to

timing

differences

in

recognizing

gains

and

losses

on

investment

transactions.

Temporary

differences

do

not

require

reclassification.

As

of

year

end,

permanent

differences

that

resulted

in

reclassifications

among

the

components

of

net

assets

relate

primarily

to

taxable

market

discount

and

paydowns.

Temporary

and

permanent

differences

have

no

impact

on

a

Fund's

net

assets.

As

of

year

end,

the

aggregate

cost

and

the

net

unrealized

appreciation/(depreciation)

of

all

investments

for

federal

income

tax

purposes

were

as

follows:

For

purposes

of

this

disclosure,

tax

cost

generally

includes

the

cost

of

portfolio

investments

as

well

as

up-front

fees

or

premiums

exchanged

on

derivatives

and

any

amounts

unrealized

for

income

statement

reporting

but

realized

income

and/or

capital

gains

for

tax

reporting,

if

applicable.

As

of

year

end,

the

components

of

accumulated

earnings

on

a

tax

basis

were

as

follows:

Year

Ended

3/31/24

Year

Ended

3/31/23

Short

Term

Shares

Amount

Shares

Amount

Subscriptions:

Class

A

5,250,725

$51,073,731

27,412,627

$266,574,871

Class

A

-

automatic

conversion

of

Class

C

2

22

1,072

10,527

Class

C

292,202

2,835,652

1,311,490

12,711,945

Class

I

10,906,602

106,648,268

41,372,385

403,091,208

Total

subscriptions

16,449,531

160,557,673

70,097,574

682,388,551

Reinvestments

of

distributions:

Class

A

477,194

4,653,169

287,791

2,802,175

Class

C

12,466

121,114

3,906

37,908

Class

I

510,955

4,989,605

346,523

3,378,734

Total

reinvestments

of

distributions

1,000,615

9,763,888

638,220

6,218,817

Redemptions:

Class

A

(13,534,884)

(132,015,979)

(27,224,185)

(265,305,298)

Class

C

(823,533)

(8,014,946)

(1,227,885)

(11,935,039)

Class

C

-

automatic

conversion

to

Class

A

(2)

(22)

(1,077)

(10,527)

Class

I

(23,808,707)

(232,477,392)

(45,971,948)

(448,006,778)

Total

redemptions

(38,167,126)

(372,508,339)

(74,425,095)

(725,257,642)

Net

increase

(decrease)

(20,716,980)

$(202,186,778)

(3,689,301)

$(36,650,274)

Fund

Tax

Cost

Gross

Unrealized

Appreciation

Gross

Unrealized

(Depreciation)

Net

Unrealized

Appreciation

(Depreciation)

All-American

$

4,271,984,296

$

181,034,300

$

(78,521,717)

$

102,512,583

Intermediate

Duration

7,532,455,707

217,408,275

(389,333,418)

(171,925,143)

Limited

Term

5,220,394,291

157,795,698

(186,220,388)

(28,424,690)

Short

Term

482,511,809

2,458,555

(2,771,047)

(312,492)

211

The

tax

character

of

distributions

paid

was

as

follows:

As

of

year

end,

the

Funds

had

capital

loss

carryforwards,

which

will

not

expire:

As

of

year

end,

the

Funds

utilized

the

following

capital

loss

carryforwards:

8.

Management

Fees

and

Other

Transactions

with

Affiliates

Management

Fees:

Each

Fund’s

management

fee

compensates

the

Adviser

for

the

overall

investment

advisory

and

administrative

services

and

general

office

facilities.

The

Sub-Adviser

is

compensated

for

its

services

to

the

Funds

from

the

management

fees

paid

to

the

Adviser.

Each

Fund’s

management

fee

consists

of

two

components

–

a

fund-level

fee,

based

only

on

the

amount

of

assets

within

each

individual

Fund,

and

a

complex-level

fee,

based

on

the

aggregate

amount

of

all

eligible

fund

assets

managed

by

the

Adviser.

This

pricing

structure

enables

each

Fund’s

shareholders

to

benefit

from

growth

in

the

assets

within

their

respective

Fund

as

well

as

from

growth

in

the

amount

of

complex-wide

assets

managed

by

the

Adviser.

Fund

Undistributed

Tax-Exempt

Income

1

Undistributed

Ordinary

Income

Undistributed

Long-Term

Capital

Gains

Unrealized

Appreciation

(Depreciation)

Capital

Loss

Carryforwards

Late-Year

Loss

Deferrals

Other

Book-to-Tax

Differences

Total

All-American

$

16,823,331

$

729,046

$

—

$

102,512,584

$

(1,077,884,884)

$

—

$

(13,980,455)

$

(971,800,378)

Intermediate

Duration

23,103,961

467,596

—

(171,925,143)

(215,917,015)

—

(18,579,341)

(382,849,942)

Limited

Term

22,555,937

83,685

—

(28,424,690)

(150,649,175)

—

(10,635,072)

(167,069,315)

Short

Term

2,508,767

—

—

(312,492)

(18,894,373)

—

(1,167,751)

(17,865,849)

1

Undistributed

tax-exempt

income

(on

a

tax

basis)

has

not

been

reduced

for

the

dividends

declared

during

the

period

March

1,

2024

through

March

31,

2024

and

paid

on

April

1,

2024.

3/31/24

3/31/23

Fund

Tax-Exempt

Income

1

Ordinary

Income

Long-Term

Capital

Gains

Tax-Exempt

Income

Ordinary

Income

Long-Term

Capital

Gains

All-American

$

170,071,720

$

427,958

$

—

$

194,011,913

$

1,483,137

$

—

Intermediate

Duration

218,817,422

303,045

—

201,839,820

1,499,752

—

Limited

Term

129,600,605

290,987

—

103,125,774

488,698

—

Short

Term

12,972,477

—

—

9,113,279

12,481

—

1

Each

Fund

designates

these

amounts

paid

during

the

period

as

Exempt

Interest

Dividends.

Fund

Short-Term

Long-Term

Total

All-American

1

$

513,868,878

$

564,016,006

$

1,077,884,884

Intermediate

Duration

90,027,058

125,889,957

215,917,015

Limited

Term

45,332,117

105,317,058

150,649,175

Short

Term

2,613,596

16,280,777

18,894,373

1

A

portion

of

All-American's

capital

loss

carryforward

is

subject

to

an

annual

limitation

under

the

Internal

Revenue

Code

and

related

regulations.

Fund

Utilized

All-American

$

—

Intermediate

Duration

—

Limited

Term

7,750,695

Short

Term

—

212

Notes

to

Financial

Statements

(continued)

The

annual

fund-level

fee,

payable

monthly,

for

each

Fund

was

calculated

according

to

the

following

schedule:

The

annual

complex-level

fee,

payable

monthly,

for

each

Fund

is

calculated

according

to

the

following

schedule:

*

The

complex-level

fee

is

calculated

based

upon

the

aggregate

daily

“eligible

assets”

of

all

Nuveen

open-end

and

closed-end

funds.

Eligible

assets

do

not

include

assets

attributable

to

investments

in

other

Nuveen

funds

or

assets

in

excess

of

a

determined

amount

(originally

$2

billion)

added

to

the

Nuveen

fund

complex

in

connection

with

the

Adviser’s

assumption

of

the

management

of

the

former

First

American

Funds

effective

January

1,

2011,

but

do

include

certain

assets

of

certain

Nuveen

funds

that

were

reorganized

into

funds

advised

by

an

affiliate

of

the

Adviser

during

the

2019

calendar

year.

Eligible

assets

include

closed-end

fund

assets

managed

by

the

Adviser

that

are

attributable

to

certain

types

of

leverage.

For

these

purposes,

leverage

includes

the

closed-end

funds’

use

of

preferred

stock

and

borrowings

and

certain

investments

in

the

residual

interest

certificates

(also

called

inverse

floating

rate

securities)

in

tender

option

bond

(TOB)

trusts,

including

the

portion

of

assets

held

by

a

TOB

trust

that

has

been

effectively

financed

by

the

trust’s

issuance

of

floating

rate

securities,

subject

to

an

agreement

by

the

Adviser

as

to

certain

funds

to

limit

the

amount

of

such

assets

for

determining

eligible

assets

in

certain

circumstances.

As

of

March

31,

2024,

the

complex-level

fee

rate

for

each

Fund

was

as

follows:

The

Adviser

has

agreed

to

waive

fees

and/or

reimburse

expenses

(“Expense

Cap”)

of

the

following

Fund

so

that

the

total

annual

Fund

operating

expenses

(excluding

12b-1

distribution

and/or

service

fees,

interest

expenses,

taxes,

acquired

fund

fees

and

expenses,

fees

incurred

in

acquiring

and

disposing

of

portfolio

securities

and

extraordinary

expenses)

do

not

exceed

the

average

daily

net

assets

of

any

class

of

Fund

shares

in

the

amounts

and

for

the

time

periods

stated

in

the

following

table:

Average

Daily

Net

Assets

All-

American

Intermediate

Duration

Limited

Term

Short

Term

For

the

first

$125

million

0.3000

%

0.3000

%

0.2500

%

0.2500

%

For

the

next

$125

million

0.2875

0.2875

0.2375

0.2375

For

the

next

$250

million

0.2750

0.2750

0.2250

0.2250

For

the

next

$500

million

0.2625

0.2625

0.2125

0.2125

For

the

next

$1

billion

0.2500

0.2500

0.2000

0.2000

For

the

next

$3

billion

0.2250

0.2250

0.1750

0.1750

For

the

next

$5

billion

0.2000

0.2000

0.1500

0.1500

For

net

assets

over

$10

billion

and

greater

0.1875

0.1875

0.1375

0.1375

Complex-Level

Eligible

Asset

Breakpoint

Level*

Effective

Complex-Level

Fee

Rate

at

Breakpoint

Level

$55

billion

0.2000

%

$56

billion

0.1996

$57

billion

0.1989

$60

billion

0.1961

$63

billion

0.1931

$66

billion

0.1900

$71

billion

0.1851

$76

billion

0.1806

$80

billion

0.1773

$91

billion

0.1691

$125

billion

0.1599

$200

billion

0.1505

$250

billion

0.1469

$300

billion

0.1445

Fund

Complex-Level

Fee

All-American

0

.1638%

Intermediate

Duration

0

.1636%

Limited

Term

0

.1600%

Short

Term

0

.1826%

Fund

Temporary

Expense

Cap

Temporary

Expense

Cap

Expiration

Date

Permanent

Expense

Cap

Intermediate

Duration

N/A

N/A

0.75%

N/A

-

Not

Applicable.

213

Distribution

and

Service

Fees:

Each

Fund

has

adopted

a

distribution

and

service

plan

under

rule

12b-1

under

the

1940

Act.

Class

A

Shares

incur

a

0.20%

annual

12b-1

service

fee.

Class

C

Shares

incur

a

0.75%

annual

12b-1

distribution

fee

and

a

0.25%

annual

12b-1

service

fee. Class

R6

and

Class

I

Shares

are

not

subject

to

12b-1

distribution

or

service

fees.

The

fees

under

this

plan

compensate

Nuveen

Securities,

LLC,

(the

“Distributor”),

a

wholly-owned

subsidiary

of

Nuveen,

for

services

provided

and

expenses

incurred

in

distributing

shares

of

the

Funds

and

establishing

and

maintaining

shareholder

accounts.

Other

Transactions

with

Affiliates:

Each

Fund

is

permitted

to

purchase

or

sell

securities

from

or

to

certain

other

funds

or

accounts

managed

by

the

Sub-Adviser

(“Affiliated

Entity”)

under

specified

conditions

outlined

in

procedures

adopted

by

the

Board

("cross-trade").

These

procedures

have

been

designed

to

ensure

that

any

cross-trade

of

securities

by

the

Fund

from

or

to

an

Affiliated

Entity

by

virtue

of

having

a

common

investment

adviser

(or

affiliated

investment

adviser),

common

officer

and/or

common

trustee

complies

with

Rule

17a-7

under

the

1940

Act.

These

transactions

are

effected

at

the

current

market

price

(as

provided

by

an

independent

pricing

service)

without

incurring

broker

commissions.

During

the

current

fiscal

period,

the

Funds

engaged

in

cross-trades

pursuant

to

these

procedures

as

follows:

During

the

current

fiscal

period,

the

Distributor,

collected

sales

charges

on

purchases

of

Class

A

Shares,

the

majority

of

which

were

paid

out

as

concessions

to

financial

intermediaries

as

follows:

The

Distributor

also

received

12b-1

service

fees

on

Class

A

Shares,

substantially

all

of

which

were

paid

to

compensate

financial

intermediaries

for

providing

services

to

shareholders

relating

to

their

investments.

During

the

current

fiscal

period,

the

Distributor

compensated

financial

intermediaries

directly

with

commission

advances

at

the

time

of

purchase

as

follows:

To

compensate

for

commissions

advanced

to

financial

intermediaries,

all

12b-1

service

and

distribution

fees

collected

on

Class

C

Shares

during

the

first

year

following

a

purchase

are

retained

by

the

Distributor.

During

the

current

fiscal

period,

the

Distributor

retained

such

12b-1

fees

as

follows:

The

remaining

12b-1

fees

charged

to

each

Fund

were

paid

to

compensate

financial

intermediaries

for

providing

services

to

shareholders

relating

to

their

investments.

Fund

Purchases

Sales

Realized

Gain

(Loss)

All-American

$

38,613,888

$

37,680,131

$

(3,334,022)

Intermediate

Duration

—

—

—

Limited

Term

—

—

—

Short

Term

7,171,630

16,797,498

(466,084)

Fund

Sales

Charges

Collected

(Unaudited)

Paid

to

Financial

Intermediaries

(Unaudited)

All-American

$

1,585,918

$

1,549,251

Intermediate

Duration

495,488

481,930

Limited

Term

133,662

126,759

Short

Term

77,841

76,944

Fund

Commission

Advances

(Unaudited)

All-American

$

1,395,710

Intermediate

Duration

464,506

Limited

Term

106,614

Short

Term

75,203

Fund

12b-1

Fees

Retained

(Unaudited)

All-American

$

—

Intermediate

Duration

24,770

Limited

Term

8,714

Short

Term

8,274

214

Notes

to

Financial

Statements

(continued)

The

Distributor

also

collected

and

retained

CDSC

on

share

redemptions

during

the

current

fiscal

period,

as

follows: 

9.

Commitments

and

Contingencies

In

the

normal

course

of

business,

each

Fund

enters

into

a

variety

of

agreements

that

may

expose

the

Funds

to

some

risk

of

loss.

These

could

include

recourse

arrangements

for

certain

TOB

Trusts,

which

are

described

elsewhere

in

these

Notes

to

Financial

Statements.

The

risk

of

future

loss

arising

from

such

agreements,

while

not

quantifiable,

is

expected

to

be

remote.

As

of

the

end

of

the

reporting

period,

the

Funds

did

not

have

any

unfunded

commitments.

From

time

to

time,

the

Funds

may

be

a

party

to

certain

legal

proceedings

in

the

ordinary

course

of

business,

including

proceedings

relating

to

the

enforcement

of

the

Funds’

rights

under

contracts.

As

of

the

end

of

the

reporting

period,

the

Funds

are

not

subject

to

any

material

legal

proceedings.

10.

Borrowing

Arrangements

Committed

Line

of

Credit:

The

Funds,

along

with

certain

other

funds

managed

by

the

Adviser

(“Participating

Funds”),

have

established

a

364-day,

$2.700

billion

standby

credit

facility

with

a

group

of

lenders,

under

which

the

Participating

Funds

may

borrow

for

temporary

purposes

(other

than

on-

going

leveraging

for

investment

purposes).

Each

Participating

Fund

is

allocated

a

designated

proportion

of

the

facility’s

capacity

(and

its

associated

costs,

as

described

below)

based

upon

a

multi-factor

assessment

of

the

likelihood

and

frequency

of

its

need

to

draw

on

the

facility,

the

size

of

the

Fund

and

its

anticipated

draws,

and

the

potential

importance

of

such

draws

to

the

operations

and

well-being

of

the

Fund,

relative

to

those

of

the

other

Funds.

A

Fund

may

effect

draws

on

the

facility

in

excess

of

its

designated

capacity

if

and

to

the

extent

that

other

Participating

Funds

have

undrawn

capacity.

The

current

credit

facility

was

entered

into

on

June

21,

2023

expiring

on

June

19,

2024,

replacing

the

previous

facility,

which

expired

in June

2023.

The

credit

facility

has

the

following

terms:

0.15%

per

annum

on

unused

commitment

amounts

and

a

drawn

interest

rate

equal

to

the

higher

of

(a)

OBFR

(Overnight

Bank

Funding

Rate)

plus

1.20%

per

annum

or

(b)

the

Fed

Funds

Effective

Rate

plus

1.20%

per

annum

on

amounts

borrowed.

The

Participating

Funds

also

incurred

a

0.05%

upfront

fee

on

the

increased

commitments

from

select

lenders.

Interest

expense

incurred

by

the

Participating

Funds,

when

applicable,

is

recognized

as

a

component

of

“Interest

expense”

on

the

Statement

of

Operations.

Participating

Funds

paid

administration,

legal

and

arrangement

fees,

which

are

recognized

as

a

component

of

“Interest

expense”

on

the

Statement

of

Operations,

and

along

with

commitment

fees,

have

been

allocated

among

such

Participating

Funds

based

upon

the

relative

proportions

of

the

facility’s

aggregate

capacity

reserved

for

them

and

other

factors

deemed

relevant

by

the

Adviser

and

the

Board

of

each

Participating

Fund.

During

each

Fund’s

utilization

period(s)

during

the

current

fiscal

period,

the

average

daily

balance

outstanding

and

average

annual

interest

rate

on

the

Borrowings

were

as

follows:

Borrowings

outstanding

as

of

the

end

of

the

reporting

period,

if

any,

are

recognized

as

“Borrowings”

on

the

Statement

of

Assets

and

Liabilities.

Fund

CDSC

Retained

(Unaudited)

All-American

$

110,752

Intermediate

Duration

58,496

Limited

Term

33,554

Short

Term

25,529

Fund

Maximum

Outstanding

Balance

All-American

$

80,742,931

Intermediate

Duration

87,800,000

Limited

Term

51,500,000

Short

Term

3,158,148

Fund

Utilization

Period

(Days

Outstanding)

Average

Daily

Balance

Outstanding

Average

Annual

Interest

Rate

All-American

24

$

41,507,155

6.50

%

Intermediate

Duration

16

35,445,416

6.44

Limited

Term

23

18,391,027

6.49

Short

Term

12

2,142,824

6.38

215

11.

Subsequent

Events

Management

Fees:

As

of

May

1,

2024,

each

Fund’s

overall

complex-level

fee

begins

at

a

maximum

rate

of

0.1600%

of

each

Fund’s

average

daily

net

assets,

with

breakpoints

for

eligible

complex-level

assets

above

$124.3

billion.

Therefore,

the

maximum

management

fee

rate

for

each

Fund

is

the

fund-level

fee

listed

within

this

report

plus

0.1600%.

The

overall

complex-level

fee

schedule

is

as

follows:

*

The

complex-level

fee

is

calculated

based

upon

the

aggregate

daily

“eligible

assets”

of

all

Nuveen-branded

closed-end

funds

and

Nuveen

branded

open-end

funds

(“Nuveen

Mutual

Funds”).

Except

as

described

below,

eligible

assets

include

the

assets

of

all

Nuveen-branded

closed-end

funds

and

Nuveen

Mutual

Funds

organized

in

the

United

States.

Eligible

assets

do

not

include

the

net

assets

of:

Nuveen

fund-of-funds,

Nuveen

money

market

funds,

Nuveen

index

funds,

Nuveen

Large

Cap

Responsible

Equity

Fund

or

Nuveen

Life

Large

Cap

Responsible

Equity

Fund.

In

addition,

eligible

assets

include

a

fixed

percentage

of

the

aggregate

net

assets

of

the

active

equity

and

fixed

income

Nuveen

Mutual

Funds

advised

by

the

Adviser’s

affiliate,

Teachers

Advisors,

LLC

(except

those

identified

above).

The

fixed

percentage

will

increase

annually

until

May

1,

2033,

at

which

time

eligible

assets

will

include

all

of

the

aggregate

net

assets

of

the

active

equity

and

fixed

income

Nuveen

Mutual

Funds

advised

by

Teachers

Advisors,

LLC

(except

those

identified

above).

Eligible

assets

include

closed-end

fund

assets

managed

by

the

Adviser

that

are

attributable

to

financial

leverage.

For

these

purposes,

financial

leverage

includes

the

closed-end

funds’

use

of

preferred

stock

and

borrowings

and

certain

investments

in

the

residual

interest

certificates

(also

called

inverse

floating

rate

securities)

in

tender

option

bond

(TOB)

trusts,

including

the

portion

of

assets

held

by

a

TOB

trust

that

has

been

effectively

financed

by

the

trust’s

issuance

of

floating

rate

securities,

subject

to

an

agreement

by

the

Adviser

as

to

certain

funds

to

limit

the

amount

of

such

assets

for

determining

eligible

assets

in

certain

circumstances. 

Complex-Level

Asset

Breakpoint

Level*

Complex-Level

Fee

For

the

first

$124.3

billion

0.1600

%

For

the

next

$75.7

billion

0.1350

For

the

next

$200

billion

0.1325

For

eligible

assets

over

$400

billion

0.1300

216

Important

Tax

Information

(Unaudited)

As

required

by

the

Internal

Revenue

Code

and

Treasury

Regulations,

certain

tax

information,

as

detailed

below,

must

be

provided

to

shareholders.

Shareholders

are

advised

to

consult

their

tax

advisor

with

respect

to

the

tax

implications

of

their

investment.

The

amounts

listed

below

may

differ

from

the

actual

amounts

reported

on

Form

1099-DIV,

which

will

be

sent

to

shareholders

shortly

after

calendar

year

end.

Long-Term

Capital

Gains

As

of

year

end,

each

Fund

designates

the

following

distribution

amounts,

or

maximum

amount

allowable,

as

being

from

net

long-term

capital

gains

pursuant

to

Section

852(b)(3)

of

the

Internal

Revenue

Code:

Fund

Net

Long-Term

Capital

Gains

All-American

$

—

Intermediate

Duration

—

Limited

Term

—

Short

Term

—

Shareholder

Meeting

Report

(Unaudited)

217

The

special

meeting

of

shareholders

was

held

on

November

20,

2023,

for

Nuveen

Municipal

Trust

and

Nuveen

Investment

Funds,

Inc.;

at

this

meeting,

the

shareholders

were

asked

to

elect

Board

members.

Nuveen

Municipal

Trust

Nuveen

Investment

Funds,

Inc.

Approval

of

the

Board

Members

was

reached

as

follows:

Joseph

A.

Boateng

For

2,898,392,269

527,096,856

Withhold

47,827,814

6,978,513

Total

2,946,220,083

534,075,369

Michael

A.

Forrester

For

2,899,544,496

528,051,701

Withhold

46,675,587

6,023,668

Total

2,946,220,083

534,075,369

Thomas

J.

Kenny

For

2,899,700,566

528,042,849

Withhold

46,519,517

6,032,520

Total

2,946,220,083

534,075,369

Amy

B.R.

Lancellotta

For

2,899,476,413

528,290,629

Withhold

46,743,670

5,784,740

Total

2,946,220,083

534,075,369

Joanne

T.

Medero

For

2,898,449,374

528,012,180

Withhold

47,770,709

6,063,189

Total

2,946,220,083

534,075,369

Albin

F.

Moschner

For

2,897,151,854

527,124,878

Withhold

49,068,229

6,950,491

Total

2,946,220,083

534,075,369

John

K.

Nelson

For

2,895,363,880

528,105,547

Withhold

50,856,203

5,969,822

Total

2,946,220,083

534,075,369

Loren

M.

Starr

For

2,900,467,238

528,323,160

Withhold

45,752,845

5,752,209

Total

2,946,220,083

534,075,369

Matthew

Thornton

III

For

2,899,149,813

528,016,841

Withhold

47,070,270

6,058,528

Total

2,946,220,083

534,075,369

Terence

J.

Toth

For

2,889,997,585

527,139,054

Withhold

56,222,498

6,936,315

Total

2,946,220,083

534,075,369

Margaret

L.

Wolff

For

2,898,761,318

528,268,255

Withhold

47,458,765

5,807,114

Total

2,946,220,083

534,075,369

Robert

L.

Young

For

2,900,344,798

528,003,067

Withhold

45,875,285

6,072,302

Total

2,946,220,083

534,075,369

218

Additional

Fund

Information

(Unaudited)

Investment

Adviser

Nuveen

Fund

Advisors,

LLC

333

West

Wacker

Drive

Chicago,

IL

60606

Sub-Adviser

Nuveen

Asset

Management,

LLC

333

West

Wacker

Drive

Chicago,

IL

60606

Independent

Registered

Public

Accounting

Firm

PricewaterhouseCoopers

LLP

One

North

Wacker

Drive

Chicago,

IL

60606

Custodian

State

Street

Bank

&

Trust

Company

One

Congress

Street

Suite

1

Boston,

MA

02114-2016

Legal

Counsel

Chapman

and

Cutler

LLP

Chicago,

IL

60603

Transfer

Agent

and

Shareholder

Services

SS&C

Global

Investor

&

Distribution

Solutions,

Inc.

(SS&C

GICS)

P.O.

Box

219140

Kansas

City,

MO

64121-9140

(800)

257-8787

Portfolio

of

Investments

Information

Each

Fund

is

required

to

file

its

complete

schedule

of

portfolio

holdings

with

the

Securities

and

Exchange

Commission

(SEC)

for

the

first

and

third

quarters

of

each

fiscal

year

as

an

exhibit

to

its

report

on

Form

N-PORT.

You

may

obtain

this

information

on

the

SEC’s

website

at

http://www.sec.gov.

Nuveen

Funds’

Proxy

Voting

Information

You

may

obtain

(i)

information

regarding

how

each

fund

voted

proxies

relating

to

portfolio

securities

held

during

the

most

recent

twelve-month

period

ended

June

30,

without

charge,

upon

request,

by

calling

Nuveen

toll-free

at

(800)

257-8787

or

on

Nuveen’s

website

at

www.nuveen.com

and

(ii)

a

description

of

the

policies

and

procedures

that

each

fund

used

to

determine

how

to

vote

proxies

relating

to

portfolio

securities

without

charge,

upon

request,

by

calling

Nuveen

toll-free

at

(800)

257-8787.

You

may

also

obtain

this

information

directly

from

the

SEC.

Visit

the

SEC

on-line

at

http://www.sec.gov.

FINRA

BrokerCheck

:

The

Financial

Industry

Regulatory

Authority

(FINRA)

provides

information

regarding

the

disciplinary

history

of

FINRA

member

firms

and

associated

investment

professionals.

This

information

as

well

as

an

investor

brochure

describing

FINRA

BrokerCheck

is

available

to

the

public

by

calling

the

FINRA

BrokerCheck

Hotline

number

at

(800)

289-9999

or

by

visiting

www.FINRA.org.

Glossary

of

Terms

Used

in

this

Report

(Unaudited)

219

Average

Annual

Total

Return:

This

is

a

commonly

used

method

to

express

an

investment’s

performance

over

a

particular,

usually

multi-year

time

period.

It

expresses

the

return

that

would

have

been

necessary

each

year

to

equal

the

investment’s

actual

cumulative

performance

(including

change

in

NAV

or

offer

price

and

reinvested

dividends

and

capital

gains

distributions,

if

any)

over

the

time

period

being

considered.

Effective

Leverage

(Effective

Leverage

Ratio):

Effective

leverage

is

investment

exposure

created

either

directly

through

borrowings

or

indirectly

through

inverse

floaters,

divided

by

the

assets

invested,

including

those

assets

that

were

purchased

with

the

proceeds

of

the

leverage,

or

referenced

by

the

levered

instrument.

The

calculation

of

the

Effective

Leverage

Ratio

reflects

borrowings

effected

on

a

long-term

basis

for

investment

purposes,

but

excludes

borrowings

that

may

occur,

on

a

transient

basis,

in

connection

with

a

Fund’s

day-to-day

operations

primarily

in

connection

with

the

need

to

pay

cash

out

to

redeeming

shareholders

or

to

settle

portfolio

trades.

Gross

Domestic

Product

(GDP):

The

total

market

value

of

all

final

goods

and

services

produced

in

a

country/region

in

a

given

year,

equal

to

total

consumer,

investment

and

government

spending,

plus

the

value

of

exports,

minus

the

value

of

imports.

Inverse

Floating

Rate

Securities:

Inverse

floating

rate

securities

are

the

residual

interest

in

a

tender

option

bond

(TOB)

trust,

sometimes

referred

to

as

“inverse

floaters”,

are

created

by

depositing

a

municipal

bond,

typically

with

a

fixed

interest

rate,

into

a

special

purpose

trust

.

This

trust,

in

turn,

(a)

issues

floating

rate

certificates

typically

paying

short-term

tax-exempt

interest

rates

to

third

parties

in

amounts

equal

to

some

fraction

of

the

deposited

bond’s

par

amount

or

market

value,

and

(b)

issues

an

inverse

floating

rate

certificate

(sometimes

referred

to

as

an

“inverse

floater”)

to

an

investor

(such

as

a

fund)

interested

in

gaining

investment

exposure

to

a

long-term

municipal

bond.

The

income

received

by

the

holder

of

the

inverse

floater

varies

inversely

with

the

short-term

rate

paid

to

the

floating

rate

certificates’

holders,

and

in

most

circumstances

the

holder

of

the

inverse

floater

bears

substantially

all

of

the

underlying

bond’s

downside

investment

risk.

The

holder

of

the

inverse

floater

typically

also

benefits

disproportionately

from

any

potential

appreciation

of

the

underlying

bond’s

value.

Hence,

an

inverse

floater

essentially

represents

an

investment

in

the

underlying

bond

on

a

leveraged

basis.

Leverage:

Leverage

is

created

whenever

a

fund

has

investment

exposure

(both

reward

and/or

risk)

equivalent

to

more

than

100%

of

the

investment

capital.

Net

Assets

Value

(NAV)

per

Share:

A

fund’s

Net

Assets

is

equal

to

its

total

assets

(securities,

cash

and

accrued

earnings)

less

its

total

liabilities.

For

funds

with

multiple

classes,

Net

Assets

are

determined

separately

for

each

share

class.

NAV

per

share

is

equal

to

the

fund’s

(or

share

class’)

Net

Assets

divided

by

its

number

of

shares

outstanding.

Pre-Refunded

Bond/Pre-Refunding:

Pre-Refunded

Bond/Pre-Refunding,

also

known

as

advanced

refundings

or

refinancings,

is

a

procedure

used

by

state

and

local

governments

to

refinance

municipal

bonds

to

lower

interest

expenses.

The

issuer

sells

new

bonds

with

a

lower

yield

and

uses

the

proceeds

to

buy

U.S.

Treasury

securities,

the

interest

from

which

is

used

to

make

payments

on

the

higher-yielding

bonds.

Because

of

this

collateral,

pre-refunding

generally

raises

a

bond’s

credit

rating

and

thus

its

value.

Tax

Obligation/General

Bonds:

Bonds

backed

by

the

general

revenues

of

an

issuer,

including

taxes

where

the

issuer

has

the

ability

to

increase

taxes

by

an

unlimited

amount

to

pay

the

bonds

back.

Tax

Obligation/Limited

Bonds:

Bonds

backed

by

the

general

revenues

of

an

issuer,

including

taxes,

where

the

issuer

does

not

have

the

ability

to

increase

taxes

by

an

unlimited

amount

to

pay

the

bonds

back.

Total

Investment

Exposure:

Total

investment

exposure

is

a

fund’s

assets

managed

by

the

Adviser

that

are

attributable

to

financial

leverage.

For

these

purposes,

financial

leverage

includes

a

fund’s

use

of

preferred

stock

and

borrowings

and

investments

in

the

residual

interest

certificates

(also

called

inverse

floating

rate

securities)

in

tender

option

bond

(TOB)

trusts,

including

the

portion

of

assets

held

by

a

TOB

trust

that

has

been

effectively

financed

by

the

trust’s

issuance

of

floating

rate

securities.

220

Liquidity

Risk

Management

Program

(Unaudited)

Discussion

of

the

operation

and

effectiveness

of

the

Funds’

liquidity

risk

management

program

In

compliance

with

Rule

22e-4

under

the

Investment

Company

Act

of

1940,

as

amended

(the

“Liquidity

Rule”),

each

Fund

covered

in

this

Report

(the

“Funds”)

has

adopted

and

implemented

a

liquidity

risk

management

program

(the

“Program”),

which

is

designed

to

manage

the

Fund’s

liquidity

risk.

The

Program

consists

of

various

protocols

for

assessing

and

managing

each

Fund’s

liquidity

risk.

The

Funds’

Board

of Directors/Trustees (the

"Board")

previously

designated

Nuveen

Fund

Advisors,

LLC,

the

Funds’

investment

adviser,

as

the

Administrator

of

the

Program.

The

adviser’s

Liquidity

Monitoring

and

Analysis

Team

(“LMAT”)

carries

out

day-to-day

Program

management

with

oversight

by

the

adviser’s

Liquidity

Oversight

Sub-Committee

(the

“LOSC”).

The

LOSC

is

composed

of

personnel

from

the

adviser

and

Teachers

Advisors,

LLC,

an

affiliate

of

the

adviser.

At

a

May

23-25,

2023

meeting

of

the

Board,

the

Administrator

provided

the

Board

with

a

written

report

addressing

the

Program’s

operation,

adequacy

and

effectiveness

of

implementation

for

calendar

year

2022

(the

“Review

Period”),

as

required

under

the

Liquidity

Rule.

The

report

noted

that

the

Program

has

been

and

continues

to

be

adequately

and

effectively

implemented

to

monitor

and

(as

applicable)

respond

to

each

Fund’s

liquidity

developments.

In

accordance

with

the

Program,

the

LMAT

assesses

each

Fund’s

liquidity

risk

no

less

frequently

than

annually

based

on

various

factors,

such

as

(1)

the

Fund’s

investment

strategy

and

the

liquidity

of

portfolio

investments,

(ii)

cash

flow

projections,

and

(ii)

holdings

of

cash

and

cash

equivalents,

borrowing

arrangements,

and

other

funding

sources.

Certain

factors

are

considered

under

both

normal

and

reasonably

foreseeable

stressed

conditions.

Each

Fund

portfolio

investment

is

classified

into

one

of

four

liquidity

categories

(including

the

most

liquid,

“Highly

Liquid”,

and

the

least

liquid,

“Illiquid”,

discussed

below),

The

classification

is

based

on

a

determination

of

how

long

it

is

reasonably

expected

to

take

to

convert

the

investment

into

cash,

or

sell

or

dispose

of

the

investment,

in

current

market

conditions

without

significantly

changing

the

market

value

of

the

investment

Liquidity

classification

determinations

take

into

account

various

market,

trading,

and

investment-specific

considerations,

as

well

as

market

depth,

and

use

third-

party

vendor

data.

Any

Fund

that

does

not

primarily

hold

highly

liquid

investments

must,

among

other

things,

determine

a

minimum

percentage

of

Fund

assets

that

must

be

invested

in

highly

liquid

investments

(a

“Highly

Liquid

Investment

Minimum”).

During

the

Review

Period,

each

Fund

primarily

held

Highly

Liquid

investments

and

therefore

was

exempt

from

the

requirement

to

adopt

a

Highly

Liquid

Investment

Minimum

and

to

comply

with

the

related

requirements

under

the

Liquidity

Rule.

The

Liquidity

Rule

also

limits

a

Fund’s

investments

in

Illiquid

investments.

Specifically,

the

Liquidity

Rule

prohibits

a

Fund

from

acquiring

Illiquid

investments

if

doing

so

would

result

in

the

Fund

holding

more

than

15%

of

its

net

assets

in

illiquid

investments,

and

requires

certain

reporting

to

the

Fund

Board

and

the

Securities

and

Exchange

Commission

any

time

a

Fund’s

holdings

of

Illiquid

investments

exceeds

15%

of

net

assets.

During

the

Review

Period,

no

Fund

exceeded

the

15%

limit

on

Illiquid

investments.

Annual

Investment

Management

Agreement

Approval

Process

(Unaudited)

221

At

a

meeting

held

on

May

23-25,

2023

(the

“May

Meeting”),

the

Board

of

Trustees

or

Directors,

as

applicable

(the

“Board”

and

each

Trustee

or

Director,

a

“Board

Member”)

of

the

Funds,

which

is

comprised

entirely

of

Board

Members

who

are

not

“interested

persons”

(as

defined

under

the

Investment

Company

Act

of

1940

(the

“1940

Act”))

(the

“Independent

Board

Members”),

approved,

for

each

Fund,

the

renewal

of

the

management

agreement

(each,

an

“Investment

Management

Agreement”)

with

Nuveen

Fund

Advisors,

LLC

(the

“Adviser”)

pursuant

to

which

the

Adviser

serves

as

investment

adviser

to

such

Fund

and

the

sub-advisory

agreement

(each,

a

“Sub-Advisory

Agreement”)

with

Nuveen

Asset

Management,

LLC

(the

“Sub-Adviser”)

pursuant

to

which

the

Sub-Adviser

serves

as

the

sub-adviser

to

such

Fund

for

an

additional

one-year

term.

As

the

Board

is

comprised

of

all

Independent

Board

Members,

the

references

to

the

Board

and

the

Independent

Board

Members

are

interchangeable.

Following

up

to

an

initial

two-year

period,

the

Board

considers

the

renewal

of

each

Investment

Management

Agreement

and

Sub-Advisory

Agreement

on

behalf

of

the

applicable

Fund

on

an

annual

basis.

The

Investment

Management

Agreements

and

Sub-Advisory

Agreements

are

collectively

referred

to

as

the

“Advisory

Agreements,”

and

the

Adviser

and

the

Sub-Adviser

are

collectively,

the

“Fund

Advisers”

and

each,

a

“Fund

Adviser.”

The

Independent

Board

Members

considered

the

review

of

the

advisory

agreements

for

the

Nuveen

funds

to

be

an

ongoing

process

and

employed

the

accumulated

information,

knowledge

and

experience

the

Board

Members

had

gained

during

their

tenure

on

the

boards

governing

the

Nuveen

funds

and

working

with

the

Adviser

and

the

applicable

sub-advisers

in

their

annual

review

of

the

advisory

agreements.

Throughout

the

year,

the

Board

and

its

committees

meet

regularly

and,

at

these

meetings,

receive

regular

and/or

special

reports

that

cover

an

extensive

array

of

topics

and

information

that

are

relevant

to

the

Board’s

annual

consideration

of

the

renewal

of

the

advisory

agreements

for

the

Nuveen

funds.

Such

information

may

address,

among

other

things,

fund

performance

and

risk

information;

the

Adviser’s

strategic

plans;

product

initiatives

for

various

funds;

the

review

of

the

funds

and

investment

teams;

compliance,

regulatory

and

risk

management

matters;

the

trading

practices

of

the

various

sub-advisers

to

the

Nuveen

funds;

management

of

distributions;

valuation

of

securities;

fund

expenses;

payments

to

financial

intermediaries,

including

12b-1

fees

and

sub-transfer

agency

fees,

if

applicable;

securities

lending;

liquidity

management;

and

overall

market

and

regulatory

developments.

The

Board

also

seeks

to

meet

periodically

with

the

Nuveen

funds’

sub-advisers

and/or

portfolio

teams,

when

feasible.

The

presentations,

discussions,

and

meetings

throughout

the

year

also

provide

a

means

for

the

Board

to

evaluate

the

level,

breadth

and

quality

of

services

provided

by

the

Adviser

and

how

such

services

have

changed

over

time

in

light

of

new

or

modified

regulatory

requirements,

changes

to

market

conditions

or

other

factors.

In

connection

with

its

annual

consideration

of

the

advisory

agreements

for

the

Nuveen

funds,

the

Board,

through

its

independent

legal

counsel,

requested

and

received

extensive

materials

and

information

prepared

specifically

for

its

review

of

such

advisory

agreements

by

the

Adviser

and

by

Broadridge

Financial

Solutions,

Inc.

(“Broadridge”),

an

independent

provider

of

investment

company

data.

The

materials

cover

a

wide

range

of

topics

including,

but

not

limited

to,

a

description

of

the

nature,

extent

and

quality

of

services

provided

by

the

Fund

Advisers;

a

review

of

product

actions

advanced

in

2022

for

the

benefit

of

particular

Nuveen

funds

and/or

the

Nuveen

fund

complex;

a

review

of

each

sub-adviser

to

the

Nuveen

funds

and/or

the

applicable

investment

team;

an

analysis

of

fund

performance

with

a

focus

on

any

Nuveen

funds

considered

performance

outliers;

an

analysis

of

the

fees

and

expense

ratios

of

the

Nuveen

funds

with

a

focus

on

any

Nuveen

funds

considered

expense

outliers;

a

review

of

management

fee

schedules;

a

review

of

temporary

and

permanent

expense

caps

and

fee

waivers

for

open-end

funds

(as

applicable)

and

related

expense

savings;

a

description

of

portfolio

manager

compensation;

a

description

of

the

profitability

or

financial

data

of

Nuveen

and

the

sub-advisers

to

the

Nuveen

funds;

and

a

description

of

indirect

benefits

received

by

the

Adviser

and

the

sub-advisers

as

a

result

of

their

relationships

with

the

Nuveen

funds.

The

information

prepared

specifically

for

the

annual

review

supplemented

the

information

provided

to

the

Board

and

its

committees

and

the

evaluations

of

the

Nuveen

funds

by

the

Board

and

its

committees

during

the

year.

The

Board’s

review

of

the

advisory

agreements

for

the

Nuveen

funds

is

based

on

all

the

information

provided

to

the

Board

and

its

committees

throughout

the

year

as

well

as

the

information

prepared

specifically

with

respect

to

the

annual

review

of

such

advisory

agreements.

The

performance,

fee

and

expense

data

and

other

information

provided

by

a

Fund

Adviser,

Broadridge

or

other

service

providers

were

not

independently

verified

by

the

Independent

Board

Members.

As

part

of

its

review,

the

Board

met

on

April

11-12,

2023

(the

“April

Meeting”)

to

review

and

discuss,

in

part,

the

performance

of

the

Nuveen

funds

and

the

Adviser’s

evaluation

of

each

sub-adviser

to

the

Nuveen

funds

and/or

its

investment

teams.

At

the

April

Meeting,

the

Board

Members

asked

questions

and

requested

additional

information

that

was

provided

for

the

May

Meeting.

The

Independent

Board

Members

were

advised

by

independent

legal

counsel

during

the

annual

review

process

as

well

as

throughout

the

year,

including

meeting

in

executive

sessions

with

such

counsel

at

which

no

representatives

from

the

Adviser

or

the

Sub-Adviser

were

present.

In

connection

with

their

annual

review,

the

Independent

Board

Members

also

received

a

memorandum

from

independent

legal

counsel

outlining

their

fiduciary

duties

and

legal

standards

in

reviewing

the

Advisory

Agreements,

including

guidance

from

court

cases

evaluating

advisory

fees.

The

Board’s

decision

to

renew

the

Advisory

Agreements

was

not

based

on

a

single

identified

factor,

but

rather

the

decision

reflected

the

comprehensive

consideration

of

all

the

information

provided

to

the

Board

and

its

committees

throughout

the

year

as

well

as

the

materials

prepared

specifically

in

connection

with

the

renewal

process.

The

contractual

arrangements

are

a

result

of

multiple

years

of

review,

negotiation

and

information

provided

in

connection

with

the

Board’s

annual

review

of

the

Nuveen

funds’

advisory

arrangements

and

oversight

of

the

Nuveen

funds.

Each

Board

Member

may

have

attributed

different

levels

of

importance

to

the

various

factors

and

information

considered

in

connection

with

the

approval

process

and

may

place

different

emphasis

on

the

relevant

information

year

to

year

in

light

of,

among

other

things,

changing

market

and

economic

conditions.

A

summary

of

the

principal

factors

and

information,

but

not

all

the

factors,

the

Board

considered

in

deciding

to

renew

the

Advisory

Agreements

is

set

forth

below.

222

Annual

Investment

Management

Agreement

Approval

Process

(Unaudited)

(continued)

A.

Nature,

Extent

and

Quality

of

Services

In

evaluating

the

renewal

of

the

Advisory

Agreements,

the

Independent

Board

Members

received

and

considered

information

regarding

the

nature,

extent

and

quality

of

the

applicable

Fund

Adviser’s

services

provided

to

the

respective

Fund

with

particular

focus

on

the

services

and

enhancements

or

changes

to

such

services

provided

during

the

last

year.

The

Independent

Board

Members

considered

the

Investment

Management

Agreements

and

the

Sub-Advisory

Agreements

separately

in

the

course

of

their

review.

With

this

approach,

they

considered

the

respective

roles

of

the

Adviser

and

the

Sub-Adviser

in

providing

services

to

the

Funds.

The

Board

recognized

that

the

Adviser

provides

a

wide

array

of

management,

oversight

and

administrative

services

to

manage

and

operate

the

Nuveen

funds

and

that

the

scope

and

complexity

of

these

services,

along

with

the

undertakings

required

of

the

Adviser

in

connection

with

providing

these

services,

have

expanded

over

time

as

a

result

of,

among

other

things,

regulatory,

market

and

other

developments.

The

Board

noted

the

Adviser’s

dedication

of

resources,

time,

personnel

and

capital

and

commitment

to

continuing

to

develop

improvements

and

innovations

that

seek

to

enhance

the

Nuveen

fund

complex

and

meet

the

needs

of

the

Nuveen

funds

in

an

increasingly

complex

regulatory

environment.

The

Board

received

and

reviewed

information

regarding,

among

other

things,

the

Adviser’s

investment

oversight

responsibilities,

regulatory

and

compliance

services,

administrative

duties

and

other

services.

The

Board

considered

the

breadth

and

the

quality

of

the

services

the

Adviser

and

its

various

teams

provide

in

overseeing

the

investment

management

of

the

Nuveen

funds,

including,

among

other

things,

overseeing

and

reviewing

the

services

provided

by

the

various

sub-advisers

to

the

Nuveen

funds

and

their

investment

teams;

evaluating

fund

performance

and

market

conditions;

overseeing

operational

and

investment

risks;

evaluating

investment

strategies

and

recommending

any

changes

thereto;

managing

liquidity;

managing

the

daily

valuation

of

portfolio

securities;

overseeing

trade

execution

and

securities

lending;

and

setting

and

managing

distributions

consistent

with

the

respective

fund’s

product

design.

The

Board

also

reviewed

the

structure

of

investment

personnel

compensation

of

each

Fund

Adviser

and

considered

whether

the

structure

provides

appropriate

incentives

to

attract

and

maintain

qualified

personnel

and

to

act

in

the

best

interests

of

the

respective

Nuveen

fund.

Given

the

Nuveen

funds

operate

in

a

highly

regulated

industry,

the

Board

further

considered

the

extensive

compliance,

regulatory

and

administrative

services

the

Adviser

and

its

various

teams

provide

to

manage

and

operate

the

Nuveen

funds.

The

Board

recognized

such

services

included,

but

were

not

limited

to,

managing

compliance

policies;

monitoring

compliance

with

applicable

policies,

laws

and

regulations;

devising

internal

compliance

programs

in

seeking

to

enhance

compliance

with

regulatory

requirements

and

creating

a

framework

to

review

and

assess

compliance

programs;

overseeing

sub-adviser

compliance

testing;

preparing

compliance

training

materials;

and

responding

to

regulatory

requests.

The

Board

reviewed

highlights

of

the

various

initiatives

Nuveen

compliance

had

taken

in

2022

including,

among

other

things,

additional

due

diligence

of

service

providers

as

their

operating

environments

evolve

post-Covid

to

more

hybrid

in-person

working

arrangements;

investments

in

supporting

and

expanding

international

trading

capabilities;

continuing

efforts

to

enhance

policies

and

controls

to

address

compliance

risks

including

those

related

to

environmental,

social

and

governance

(“ESG”)

matters

and

new

regulatory

developments

or

guidance;

and

establishing

and

maintaining

compliance

policies

and

comprehensive

compliance

training

programs.

The

Board

also

considered

information

regarding

the

Adviser’s

business

continuity,

disaster

recovery

and

information

security

programs

and

the

periodic

testing

and

review

of

such

programs.

In

addition

to

the

above

functions,

the

Board

considered

the

quality

and

extent

of

other

non-advisory

services

the

Adviser

provides

including,

among

other

things,

various

fund

administration

services

(such

as

preparing,

overseeing

or

assisting

with

the

preparation

of

tax

and

regulatory

filings);

product

management

services

(such

as

evaluating

and

enhancing

products

and

strategies);

legal

support

services;

shareholder

services

and

transfer

agency

function

oversight

services;

and

board

support

and

reporting

services.

With

respect

to

board

support

services,

the

Board

reviewed

a

summary

of

the

annual,

quarterly,

and

special

reports

the

Adviser

and/or

its

affiliates

provided

to

the

Board

throughout

2022.

The

Board

further

acknowledged

various

initiatives

the

Adviser

had

undertaken

or

continued

in

2022

in

seeking

to

improve

the

effectiveness

of

its

organization,

the

Nuveen

funds

product

line-up

as

well

as

particular

Nuveen

fund(s)

through,

among

other

things,

rationalizing

the

product

line

and

gaining

efficiencies

through

mergers,

repositionings

and

liquidations;

launching

new

funds;

reviewing

and

updating

investment

policies

and

benchmarks;

reopening

certain

funds

previously

closed

to

new

investors;

adding

or

modifying

the

share

classes

offered

by

certain

funds;

implementing

fee

waivers

and

expense

cap

changes

for

certain

funds

and

evaluating

and

adjusting

portfolio

management

teams

as

appropriate

for

various

funds;

and

developing

policy

positions

on

a

broad

range

of

regulatory

proposals

that

may

impact

the

funds

and

communicating

with

lawmakers

and

other

regulatory

authorities

to

help

ensure

these

positions

are

represented.

Aside

from

the

services

provided,

the

Board

recognized

the

financial

resources

of

the

Adviser

and

its

affiliates

and

their

willingness

to

make

investments

in

the

technology,

personnel

and

infrastructure

to

support

the

Nuveen

funds,

including

maintaining

a

seed

capital

budget

to

support

new

or

existing

funds

and/or

facilitate

changes

for

a

respective

fund.

The

Board

noted

the

benefits

to

shareholders

of

investing

in

a

fund

that

is

a

part

of

a

large

fund

complex

with

a

variety

of

investment

disciplines,

capabilities,

expertise

and

resources

available

to

navigate

and

support

the

Nuveen

funds

including

during

stressed

times.

The

Board

recognized

the

overall

reputation

and

capabilities

of

the

Adviser

and

its

affiliates,

the

Adviser’s

continuing

commitment

to

provide

high

quality

services,

its

willingness

to

implement

operational

or

organizational

changes

in

seeking,

among

other

things,

to

enhance

efficiencies

and

services

to

the

Nuveen

funds

and

its

responsiveness

to

the

Board’s

questions

and/or

concerns

raised

throughout

the

year

and

during

the

annual

review

of

advisory

agreements.

The

Board

also

considered

the

significant

risks

borne

by

the

Adviser

and

its

affiliates

in

connection

with

their

services

to

the

Nuveen

funds,

including

entrepreneurial

risks

in

sponsoring

new

funds

and

ongoing

risks

with

managing

the

funds

such

as

investment,

operational,

reputational,

regulatory,

compliance

and

litigation

risks.

The

Board

further

considered

the

division

of

responsibilities

between

the

Adviser

and

the

Sub-Adviser

and

recognized

that

the

Sub-Adviser

and

its

investment

personnel

generally

are

responsible

for

the

management

of

each

Fund’s

portfolio

under

the

oversight

of

the

Adviser

and

the

Board.

The

Board

considered

an

analysis

of

the

Sub-Adviser

provided

by

the

Adviser

which

included,

among

other

things,

the

assets

under

management

of

the

applicable

investment

team

and

changes

thereto,

a

summary

of

the

applicable

investment

team

and

changes

to

such

team,

the

investment

process

and

philosophy

of

the

applicable

investment

team,

the

performance

of

the

Nuveen

funds

sub-advised

by

the

Sub-Adviser

over

various

periods

223

of

time

and

a

summary

of

any

significant

policy

and/or

other

changes

to

the

Nuveen

funds

sub-advised

by

the

Sub-Adviser.

The

Board

further

considered

at

the

May

Meeting

or

prior

meetings

evaluations

of

the

Sub-Adviser’s

compliance

programs

and

trade

execution.

The

Board

noted

that

the

Adviser

recommended

the

renewal

of

the

Sub-Advisory

Agreements.

Based

on

its

review,

the

Board

determined,

in

the

exercise

of

its

reasonable

business

judgment,

that

it

was

satisfied

with

the

nature,

extent

and

quality

of

services

provided

to

the

respective

Funds

under

each

applicable

Advisory

Agreement.

B.

The

Investment

Performance

of

the

Funds

and

Fund

Advisers

In

evaluating

the

quality

of

the

services

provided

by

the

Fund

Advisers,

the

Board

also

considered

a

variety

of

investment

performance

data

of

the

Nuveen

funds

prepared

specifically

for

the

annual

review

of

the

advisory

agreements

as

well

as

the

performance

data

the

Board

received

throughout

the

year

representing

different

time

periods.

In

this

regard,

leading

into

the

May

Meeting,

the

Board

reviewed,

among

other

things,

Fund

performance

over

the

quarter,

one-,

three-

and

five-year

periods

ending

December

31,

2022

and

March

31,

2023.

The

performance

data

was

based

on

Class

A

shares;

however,

the

performance

of

other

classes

should

be

substantially

similar

as

they

invest

in

the

same

portfolio

of

securities

and

differences

in

performance

among

the

classes

would

be

principally

attributed

to

the

variations

in

the

expense

structures

of

the

classes.

In

addition,

the

Board

reviewed

and

discussed

performance

data

at

its

regularly

scheduled

quarterly

meetings

during

the

year.

The

Board

therefore

took

into

account

the

performance

data,

presentations

and

discussions

(written

and

oral)

that

have

been

provided

for

the

annual

review

as

well

as

in

prior

meetings

over

time

in

evaluating

fund

performance,

including

the

Adviser’s

analysis

of

a

fund’s

performance

with

particular

focus

on

performance

outliers

(both

overperformance

and

underperformance),

the

factors

contributing

to

performance

(including

relative

to

a

fund’s

benchmark

and

peers

and

the

impact

of

market

conditions)

and

any

recommendations

or

steps

that

had

been

taken

or

were

proposed

to

be

taken

to

address

significant

performance

concerns.

In

this

regard,

the

Board

noted,

among

other

things,

that

certain

Nuveen

funds

had

changes

in

portfolio

managers

or

other

significant

changes

to

their

investment

strategies

or

policies

since

March

2020,

and,

as

a

result,

the

Board

reviewed

certain

tracking

performance

data

comparing

the

performance

of

such

funds

before

and

after

such

changes.

The

Board

recognized

that

performance

data

reflects

performance

over

a

specified

period

which

may

differ

significantly

depending

on

the

ending

dates

selected,

particularly

during

periods

of

market

volatility.

Further,

the

Board

noted

that

shareholders

may

evaluate

performance

based

on

their

own

respective

holding

periods

which

may

differ

from

the

performance

periods

reviewed

by

the

Board

and

lead

to

differing

results.

In

its

evaluation,

the

Board

reviewed

Nuveen

fund

performance

results

from

different

perspectives.

In

general,

subject

to

certain

exceptions,

the

Board

reviewed

both

absolute

and

relative

fund

performance

during

the

annual

review

over

the

various

time

periods

and

evaluated

performance

results

in

light

of

a

fund’s

investment

objective(s),

strategies

and

risks.

With

respect

to

the

relative

performance,

the

Board

considered

fund

performance

in

comparison

to

the

performance

of

peer

funds

(the

“Performance

Peer

Group”)

and

recognized

and/or

customized

benchmarks

(i.e.,

generally

benchmarks

derived

from

multiple

recognized

benchmarks).

In

reviewing

such

comparative

performance,

the

Board

was

cognizant

of

the

inherent

limitations

of

such

data

which

can

make

meaningful

performance

comparisons

generally

difficult.

As

an

illustration,

differences

in

the

composition

of

the

Performance

Peer

Group,

the

investment

objective(s),

strategies

and

other

characteristics

of

the

peers

in

the

Performance

Peer

Group,

the

level,

type

and

cost

of

leverage

(if

any)

of

the

peers,

and

the

varying

sizes

of

peers

all

may

contribute

to

differences

in

the

performance

results

of

a

Performance

Peer

Group

compared

to

the

applicable

Nuveen

fund.

With

respect

to

relative

performance

of

a

Nuveen

fund

compared

to

a

benchmark

index,

differences,

among

other

things,

in

the

investment

objective(s)

and

strategies

of

a

fund

and

the

benchmark

(particularly

an

actively

managed

fund

that

does

not

directly

follow

an

index)

as

well

as

the

costs

of

operating

a

fund

would

necessarily

contribute

to

differences

in

performance

results

and

limit

the

value

of

the

comparative

performance

information.

To

assist

the

Board

in

its

review

of

the

comparability

of

the

relative

performance,

the

Adviser

has

ranked

the

relevancy

of

the

peer

group

to

the

Funds

as

low,

medium

or

high.

The

Board

also

evaluated

Nuveen

fund

performance

in

light

of

various

relevant

factors

which

may

include,

among

other

things,

general

market

conditions,

issuer-specific

information,

asset

class

information,

leverage

and

fund

cash

flows.

The

Board

acknowledged

that

long-term

performance

could

be

impacted

by

even

one

period

of

significant

outperformance

or

underperformance

and

that

a

single

investment

theme

could

disproportionately

affect

performance.

Further,

the

Board

recognized

that

the

market

and

economic

conditions

may

significantly

impact

a

fund’s

performance,

particularly

over

shorter

periods,

and

such

performance

may

be

more

reflective

of

such

economic

or

market

events

and

not

necessarily

reflective

of

management

skill.

Although

the

Board

reviews

short-,

intermediate-

and

longer-term

performance

data,

the

Board

recognized

that

longer

periods

of

performance

may

reflect

full

market

cycles.

In

relation

to

recent

general

market

conditions,

the

Board

had

recognized

the

general

market

volatility

and

underperformance

of

the

market

in

2022

in

considering

Nuveen

fund

performance.

The

Board

took

into

account

the

Adviser’s

assessment

of

a

fund’s

performance

during

the

recent

period

of

significant

market

volatility.

In

their

review

from

year

to

year,

the

Board

Members

consider

and

may

place

different

emphasis

on

the

relevant

information

in

light

of

changing

circumstances

in

market

and

economic

conditions.

In

evaluating

performance,

the

Board

focused

particular

attention

on

funds

with

less

favorable

performance

records.

However,

depending

on

the

facts

and

circumstances

including

any

differences

between

the

respective

fund

and

its

benchmark

and/or

Performance

Peer

Group,

the

Board

may

be

satisfied

with

a

fund’s

performance

notwithstanding

that

its

performance

may

be

below

that

of

its

benchmark

and/or

peer

group

for

certain

periods.

With

respect

to

any

funds

for

which

the

Board

has

identified

performance

issues,

the

Board

seeks

to

monitor

such

funds

closely

until

performance

improves,

discusses

with

the

Adviser

the

reasons

for

such

results,

considers

whether

any

steps

are

necessary

or

appropriate

to

address

such

issues,

and

reviews

the

results

of

any

steps

undertaken.

The

Board’s

determinations

with

respect

to

each

Fund

are

summarized

below.

For

Nuveen

All-American

Municipal

Bond

Fund

(the

“All-American

Fund”),

the

Board

noted

that

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

and

the

Fund

ranked

in

the

fourth

quartile

of

its

Performance

Peer

Group

for

the

one-,

three-

and

five-year

periods

ended

December

31,

2022

and

March

31,

2023.

The

Board

recognized

that

the

use

of

leverage

detracted

from

performance

but

was

supportive

of

the

Fund’s

income

objective.

The

Board

took

into

account

management’s

discussion

of

the

Fund’s

performance,

including

the

reasons

for

the

Fund’s

challenged

performance

for

certain

periods,

and

the

Fund’s

more

recent

improved

performance

for

the

quarter

ended

March

31,

2023.

On

the

basis

224

Annual

Investment

Management

Agreement

Approval

Process

(Unaudited)

(continued)

of

the

Board’s

ongoing

review

of

investment

performance

and

all

relevant

factors,

including

the

relative

market

conditions

during

certain

reporting

periods,

the

Fund’s

investment

objective(s)

and

management’s

discussion

of

performance,

the

Board

concluded

that

in

light

of

these

factors,

the

Fund’s

performance

supported

renewal

of

the

Advisory

Agreements.

For

Nuveen

Intermediate

Duration

Municipal

Bond

Fund

(the

“Intermediate

Duration

Fund”),

the

Board

noted

that

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-,

three-

and

five-year

periods

ended

December 31,

2022,

the

Fund

ranked

in

the

third

quartile

of

its

Performance

Peer

Group

for

the

one-

and

three-year

periods

ended

December

31,

2022

and

first

quartile

for

the

five-

year

period

ended

December 31,

2022.

In

addition,

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-,

three-

and

five-year

periods

ended

March

31,

2023

and

the

Fund

ranked

in

the

fourth

quartile

of

its

Performance

Peer

Group

for

the

one-year

period

ended

March

31,

2023,

the

Fund

ranked

in

the

third

quartile

for

the

three-year

period

and

second

quartile

for

the

five-year

period

ended

March

31,

2023.

On

the

basis

of

the

Board’s

ongoing

review

of

investment

performance

and

all

relevant

factors,

including

the

relative

market

conditions

during

certain

reporting

periods,

the

Fund’s

investment

objective(s)

and

management’s

discussion

of

performance,

the

Board

concluded

that

in

light

of

these

factors,

the

Fund’s

performance

supported

renewal

of

the

Advisory

Agreements.

For

Nuveen

Limited

Term

Municipal

Bond

Fund

(the

“Limited

Term

Fund”),

the

Board

noted

that

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-,

three-

and

five-year

periods

ended

December

31,

2022,

the

Fund

ranked

in

the

second

quartile

of

its

Performance

Peer

Group

for

the

one-

and

three-year

periods

ended

December

31,

2022

and

first

quartile

for

the

five-year

period

ended

December

31,

2022.

In

addition,

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-year

period

ended

March

31,

2023,

the

Fund

outperformed

or

matched

the

performance

of

its

benchmark

for

the

three-

and

five-year

periods

ended

March

31,

2023.

The

Fund

also

ranked

in

the

third

quartile

of

its

Performance

Peer

Group

for

the

one-year

period

ended

March

31,

2023

and

first

quartile

for

the

three-

and

five-year

periods

ended

March

31,

2023.

On

the

basis

of

the

Board’s

ongoing

review

of

investment

performance

and

all

relevant

factors,

including

the

relative

market

conditions

during

certain

reporting

periods,

the

Fund’s

investment

objective(s)

and

management’s

discussion

of

performance,

the

Board

concluded

that

in

light

of

these

factors,

the

Fund’s

performance

supported

renewal

of

the

Advisory

Agreements.

For

Nuveen

Short

Term

Municipal

Bond

Fund

(the

“Short

Term

Fund”),

the

Board

noted

that

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-,

three-

and

five-year

periods

ended

December 31,

2022,

the

Fund

ranked

in

the

second

quartile

of

its

Performance

Peer

Group

for

the

one-

and

five-year

periods

ended

December 31,

2022

and

third

quartile

for

the

three-year

period

ended

December 31,

2022.

Further,

although

the

Fund’s

performance

was

below

the

performance

of

its

benchmark

for

the

one-,

three-

and

five-year

periods

ended

March 31,

2023,

the

Fund

ranked

in

the

third

quartile

of

its

Performance

Peer

Group

for

such

periods.

On

the

basis

of

the

Board’s

ongoing

review

of

investment

performance

and

all

relevant

factors,

including

the

relative

market

conditions

during

certain

reporting

periods,

the

Fund’s

investment

objective(s)

and

management’s

discussion

of

performance,

the

Board

concluded

that

in

light

of

these

factors,

the

Fund’s

performance

supported

renewal

of

the

Advisory

Agreements.

C.

Fees,

Expenses

and

Profitability

1.

Fees

and

Expenses

As

part

of

its

annual

review,

the

Board

generally

reviewed,

among

other

things,

with

respect

to

the

Nuveen

open-end

funds,

the

contractual

management

fee

and

net

management

fee

(i.e.,

the

management

fee

after

taking

into

consideration

fee

waivers

and/or

expense

reimbursements,

if

any)

paid

by

a

fund

to

the

Adviser

in

light

of

the

nature,

extent

and

quality

of

the

services

provided.

The

Board

also

considered

the

total

operating

expense

ratio

of

a

fund

(after

any

fee

waivers

and/or

expense

reimbursements).

More

specifically,

the

Independent

Board

Members

reviewed,

among

other

things,

each

Nuveen

open-end

fund’s

gross

and

net

management

fee

rates

(i.e.,

before

and

after

fee

waivers

and/or

expense

reimbursements,

if

any)

and

net

total

expense

ratio

in

relation

to

those

of

a

comparable

universe

of

funds

(the

“Peer

Universe”)

and

to

a

more

focused

subset

of

comparable

funds

(the

“Peer

Group”)

established

by

Broadridge

(subject

to

certain

exceptions).

The

Independent

Board

Members

reviewed

the

methodology

Broadridge

employed

to

establish

its

Peer

Universe

and

Peer

Group

(as

applicable)

and

recognized

that

differences

between

the

applicable

fund

and

its

respective

Peer

Universe

and/

or

Peer

Group

as

well

as

changes

to

the

composition

of

the

Peer

Group

and/or

Peer

Universe

from

year

to

year

may

limit

some

of

the

value

of

the

comparative

data.

The

Independent

Board

Members

take

these

limitations

and

differences

into

account

when

reviewing

comparative

peer

data.

The

Independent

Board

Members

also

considered

a

fund’s

operating

expense

ratio

as

it

more

directly

reflected

the

shareholder’s

costs

in

investing

in

the

respective

fund.

In

their

review,

the

Independent

Board

Members

considered,

in

particular,

each

Nuveen

fund

with

a

net

total

expense

ratio

of

six

basis

points

or

higher

compared

to

that

of

its

peer

average

(each,

an

“Expense

Outlier

Fund”)

and

an

analysis

as

to

the

factors

contributing

to

each

such

fund’s

higher

relative

net

total

expense

ratio.

Accordingly,

in

reviewing

the

comparative

data

between

a

fund

and

its

peers,

the

Board

generally

considered

the

fund’s

net

total

expense

ratio

and

fees

to

be

higher

if

they

were

over

10

basis

points

higher,

slightly

higher

if

they

were

6

to

10

basis

points

higher,

in

line

if

they

were

within

approximately

5

basis

points

higher

than

the

peer

average

and

below

if

they

were

below

the

peer

average

of

the

Peer

Group.

The

Independent

Board

Members

also

considered,

in

relevant

part,

a

Nuveen

fund’s

management

fee

and

net

total

expense

ratio

in

light

of

its

performance

history,

including

reviewing

certain

funds

identified

by

the

Adviser

and/or

the

Board

as

having

a

higher

net

total

expense

ratio

or

management

fee

compared

to

their

respective

peers

coupled

with

experiencing

periods

of

challenged

performance

and

considering

the

reasons

for

such

comparative

positions.

225

In

addition,

in

their

review

of

the

fee

arrangements

for

the

Nuveen

funds,

the

Independent

Board

Members

considered

the

management

fee

schedules,

including

the

complex-wide

and

fund-level

breakpoint

schedules,

and

the

expense

reimbursements

and/or

fee

waivers

provided

by

Nuveen

for

each

fund,

as

applicable.

The

Board

noted

that

across

the

Nuveen

fund

complex,

the

complex-wide

fee

breakpoints

reduced

fees

by

approximately

$62.4

million

and

fund-level

breakpoints

reduced

fees

by

approximately

$76.1 million

in

2022.

Further,

fee

caps

and

waivers

for

all

applicable

Nuveen

funds

saved

shareholders

approximately

$13.4 million

in

fees

in

2022.

With

respect

to

the

Sub-Adviser,

the

Board

also

considered,

among

other

things,

the

sub-advisory

fee

schedule

paid

to

the

Sub-Adviser

in

light

of

the

sub-advisory

services

provided

to

the

respective

Fund

and

comparative

data

of

the

fees

the

Sub-Adviser

charges

to

other

clients,

if

any.

In

its

review,

the

Board

recognized

that

the

compensation

paid

to

the

Sub-Adviser

is

the

responsibility

of

the

Adviser,

not

the

Funds.

The

Independent

Board

Members

noted

that

(a)

the

All-American

Fund

had

a

net

management

fee

and

a

net

total

expense

ratio

that

were

below

the

respective

peer

averages;

(b)

the

Intermediate

Duration

Fund

and

the

Limited

Term

Fund

each

had

a

net

management

fee

that

was

in

line

with

the

respective

peer

average

and

a

net

total

expense

ratio

that

was

below

the

respective

peer

average;

and

(c)

the

Short

Term

Fund

had

a

net

management

fee

that

was

slightly

higher

than

the

peer

average,

but

a

net

total

expense

ratio

that

was

in

line

with

the

peer

average.

Based

on

its

review

of

the

information

provided,

the

Board

determined

that

each

Fund’s

management

fees

(as

applicable)

to

a

Fund

Adviser

were

reasonable

in

light

of

the

nature,

extent

and

quality

of

services

provided

to

the

Fund.

2.

Comparisons

with

the

Fees

of

Other

Clients

In

evaluating

the

appropriateness

of

fees,

the

Board

also

considered

information

regarding

the

fee

rates

the

respective

Fund

Advisers

charged

to

certain

other

types

of

clients

and

the

type

of

services

provided

to

these

other

clients.

With

respect

to

the

municipal

Nuveen

funds,

such

other

clients

may

include

retail

and

institutional

municipal

managed

accounts

sub-advised

by

the

Sub-Adviser,

municipal

exchange-traded

funds

(“ETFs”)

sub-advised

by

the

Sub-Adviser

that

are

offered

by

another

fund

complex,

municipal

managed

accounts

offered

by

an

unaffiliated

adviser

and

certain

municipal

private

limited

partnerships

offered

by

Nuveen.

The

Board

reviewed,

among

other

things,

the

fee

range

and

average

fee

of

municipal

retail

advisory

accounts

and

municipal

institutional

accounts,

the

sub-advisory

fee

the

Sub-Adviser

received

for

serving

as

sub-adviser

to

certain

municipal

ETFs

offered

outside

the

Nuveen

family

and

the

management

fee

rates

paid

by

the

municipal

private

limited

partnerships

operated

by

Nuveen.

In

considering

the

comparative

fee

data,

the

Board

recognized

that

differences,

including

but

not

limited

to,

the

amount,

type

and

level

of

services

provided

by

the

Adviser

to

the

Nuveen

funds

compared

to

that

provided

to

other

clients

as

well

as

differences

in

investment

policies;

eligible

portfolio

assets

and

the

manner

of

managing

such

assets;

product

structure;

investor

profiles;

account

sizes;

and

regulatory

requirements

contribute

to

the

variations

in

the

fee

schedules.

The

Board

acknowledged

the

wide

range

of

services

in

addition

to

investment

management

that

the

Adviser

had

provided

to

the

Nuveen

funds

compared

to

other

types

of

clients

as

well

as

the

increased

entrepreneurial,

legal

and

regulatory

risks

that

the

Adviser

incurs

in

sponsoring

and

managing

the

Nuveen

funds.

In

general,

higher

fee

levels

reflect

higher

levels

of

service

provided

by

the

Adviser,

increased

investment

management

complexity,

greater

product

management

requirements,

and

higher

levels

of

business

risk

or

some

combination

of

these

factors.

The

Board

further

considered

that

the

Sub-Adviser’s

fee

is

essentially

for

portfolio

management

services

and

therefore

more

comparable

to

the

fees

it

receives

for

retail

wrap

accounts

and

other

external

sub-advisory

mandates.

The

Board

concluded

the

varying

levels

of

fees

were

justified

given,

among

other

things,

the

more

extensive

services,

regulatory

requirements

and

legal

liabilities,

and

the

entrepreneurial,

legal

and

regulatory

risks

incurred

in

sponsoring

and

advising

a

registered

investment

company

compared

to

that

required

in

advising

other

types

of

clients.

3.

Profitability

of

Fund

Advisers

In

their

review,

the

Independent

Board

Members

considered

estimated

profitability

information

of

Nuveen

as

a

result

of

its

advisory

services

to

the

Nuveen

funds

as

well

as

profitability

data

of

other

publicly

traded

asset

management

firms.

Such

profitability

information

included,

among

other

things,

gross

and

net

revenue

margins

(excluding

distribution)

of

Nuveen

Investments,

Inc.

(“Nuveen

Investments”)

for

services

to

the

Nuveen

funds

on

a

pre-tax

and

after-tax

basis

for

the

2022

and

2021

calendar

years

as

well

as

the

revenues

earned

(less

any

expense

reimbursements/fee

waivers)

and

expenses

incurred

by

Nuveen

Investments

for

its

advisory

activities

to

the

Nuveen

funds

(excluding

distribution

and

certain

other

expenses)

for

the

2022

and

2021

calendar

years.

The

Independent

Board

Members

also

considered

a

summary

of

some

of

the

key

factors

that

impacted

Nuveen’s

profitability

in

2022.

In

addition,

the

Board

reviewed

the

revenues,

expenses

and

operating

margin

(pre-

and

after-tax)

the

Adviser

derived

from

its

ETF

product

line

for

the

2022

and

2021

calendar

years.

In

developing

the

profitability

data

of

the

Adviser

for

its

advisory

services

to

the

Nuveen

funds,

the

Independent

Board

Members

recognized

the

subjective

nature

of

calculating

profitability

as

the

information

is

not

audited

and

is

necessarily

dependent

on

cost

allocation

methodologies

to

allocate

expenses

throughout

the

complex

and

among

the

various

advisory

products.

Given

there

is

no

perfect

expense

allocation

methodology

and

that

other

reasonable

and

valid

allocation

methodologies

could

be

employed

and

could

lead

to

significantly

different

results,

the

Board

reviewed,

among

other

things,

a

description

of

the

cost

allocation

methodologies

employed

to

develop

the

financial

information,

a

summary

of

the

history

of

changes

to

the

methodology

over

the

years

from

2010

through

2022,

and

a

historical

expense

analysis

of

Nuveen

Investments’

revenues,

expenses

and

pre-tax

net

revenue

margins

derived

from

its

advisory

services

to

the

Nuveen

funds

(excluding

distribution)

for

the

calendar

years

from

2017

through

2022.

The

Board

had

also

appointed

four

Independent

Board

Members

to

serve

as

the

Board’s

liaisons,

with

the

assistance

of

independent

counsel,

to

meet

with

representatives

of

the

Adviser

and

review

the

development

of

the

profitability

data

and

to

report

to

the

full

Board.

226

Annual

Investment

Management

Agreement

Approval

Process

(Unaudited)

(continued)

In

addition,

the

Board

considered

certain

comparative

operating

margin

data.

In

this

regard,

the

Board

reviewed

the

operating

margins

of

Nuveen

Investments

compared

to

the

adjusted

operating

margins

of

a

peer

group

of

asset

management

firms

with

publicly

available

data

and

the

most

comparable

assets

under

management

(based

on

asset

size

and

asset

composition)

to

Nuveen.

The

Board

recognized

that

the

operating

margins

of

the

peers

were

adjusted

generally

to

address

that

certain

services

provided

by

the

peers

were

not

provided

by

Nuveen.

The

Board

also

reviewed,

among

other

things,

the

net

revenue

margins

(pre-tax)

of

Nuveen

Investments

on

a

company-wide

basis

and

the

net

revenue

margins

(pre-tax)

of

Nuveen

Investments

derived

from

its

services

to

the

Nuveen

funds

only

(including

and

excluding

distribution)

compared

to

the

adjusted

operating

margins

of

the

peer

group

for

each

calendar

year

from

2012

to

2022.

Although

the

total

company

operating

margins

of

Nuveen

Investments

were

in

the

bottom

half

of

the

peer

group

range

for

2022

and

2021,

the

Independent

Board

Members

recognized

the

limitations

of

the

comparative

data

given

that

peer

data

is

not

generally

public

and

the

calculation

of

profitability

is

subjective

and

affected

by

numerous

factors

(such

as

types

of

funds

a

peer

manages,

its

business

mix,

its

cost

of

capital,

the

numerous

assumptions

underlying

the

methodology

used

to

allocate

expenses

and

other

factors)

that

can

have

a

significant

impact

on

the

results.

Aside

from

Nuveen’s

profitability,

the

Board

recognized

that

the

Adviser

is

a

subsidiary

of

Nuveen,

LLC,

the

investment

management

arm

of

Teachers

Insurance

and

Annuity

Association

of

America

(“TIAA”).

Accordingly,

the

Board

also

reviewed

a

balance

sheet

for

TIAA

reflecting

its

assets,

liabilities

and

capital

and

contingency

reserves

for

the

2022

and

2021

calendar

years

to

consider

the

financial

strength

of

TIAA.

The

Board

recognized

the

benefit

of

an

investment

adviser

and

its

parent

with

significant

resources,

particularly

during

periods

of

market

volatility.

The

Board

also

noted

the

reinvestments

Nuveen,

its

parent

and/or

other

affiliates

made

into

its

business

through,

among

other

things,

the

investment

of

seed

capital

in

certain

Nuveen

funds

and

continued

investments

in

enhancements

to

technological

capabilities.

In

addition

to

Nuveen,

the

Independent

Board

Members

considered

the

profitability

of

the

Sub-Adviser

from

its

relationships

with

the

respective

Nuveen

funds.

In

this

regard,

the

Independent

Board

Members

reviewed,

among

other

things,

the

Sub-Adviser’s

revenues,

expenses

and

net

revenue

margins

(pre-

and

after-tax)

for

its

advisory

activities

to

the

respective

Nuveen

funds

for

the

calendar

years

ended

December

31,

2022

and

December

31,

2021.

The

Independent

Board

Members

also

reviewed

a

profitability

analysis

reflecting

the

revenues,

expenses

and

revenue

margin

(pre-

and

after-tax)

by

asset

type

for

the

Sub-Adviser

for

the

calendar

years

ending

December

31,

2022

and

December

31,

2021.

In

evaluating

the

reasonableness

of

the

compensation,

the

Independent

Board

Members

also

considered

any

other

ancillary

benefits

derived

by

the

respective

Fund

Adviser

from

its

relationship

with

the

Nuveen

funds

as

discussed

in

further

detail

below.

Based

on

a

consideration

of

all

the

information

provided,

the

Board

noted

that

Nuveen’s

and

the

Sub-Adviser’s

level

of

profitability

was

acceptable

and

not

unreasonable

in

light

of

the

services

provided.

D.

Economies

of

Scale

and

Whether

Fee

Levels

Reflect

These

Economies

of

Scale

The

Board

considered

whether

there

have

been

economies

of

scale

with

respect

to

the

management

of

the

Nuveen

funds,

whether

these

economies

of

scale

have

been

appropriately

shared

with

the

funds

and

whether

there

is

potential

for

realization

of

further

economies

of

scale.

Although

the

Board

recognized

that

economies

of

scale

are

difficult

to

measure

with

any

precision

and

certain

expenses

may

not

decline

with

a

rise

in

assets,

the

Board

considered

that

Nuveen

shares

the

benefits

of

economies

of

scale,

if

any,

in

a

number

of

ways

including

through

the

use

of

breakpoints

in

the

management

fee

schedule,

fee

waivers

and/or

expense

limitations,

the

pricing

of

funds

at

scale

at

inception

and

investments

in

Nuveen’s

business

which

can

enhance

the

services

provided

to

the

funds

for

the

fees

paid.

In

this

regard,

the

Board

recognized

that

the

management

fee

of

the

Adviser

is

generally

comprised

of

a

fund-level

component

and

a

complex-level

component

each

with

its

own

breakpoint

schedule,

subject

to

certain

exceptions.

The

Board

reviewed

the

fund-level

and

complex-level

fee

schedules.

With

this

structure,

the

Board

noted

that

the

complex-level

breakpoint

schedule

is

designed

to

deliver

the

benefits

of

economies

of

scale

to

shareholders

when

the

eligible

assets

in

the

complex

pass

certain

thresholds

even

if

the

assets

of

a

particular

fund

are

unchanged

or

have

declined,

and

the

fund-level

breakpoint

schedules

are

designed

to

share

economies

of

scale

with

shareholders

if

the

particular

fund

grows.

In

addition

to

the

fund-level

and

complex-level

fee

schedules,

the

Independent

Board

Members

considered

the

temporary

and/or

permanent

expense

caps

applicable

to

certain

Nuveen

funds

(including

the

amounts

of

fees

waived

or

amounts

reimbursed

to

the

respective

funds

in

2022

and

2021),

including

the

permanent

expense

cap

applicable

to

the

Intermediate

Duration

Fund.

The

Board

recognized

that

such

waivers

and

reimbursements

applicable

to

the

respective

Nuveen

funds

are

another

means

for

potential

economies

of

scale

to

be

shared

with

shareholders

of

such

funds

and

can

provide

a

protection

from

an

increase

in

expenses

if

the

assets

of

the

applicable

funds

decline.

As

noted

above,

the

Independent

Board

Members

also

recognized

the

continued

reinvestment

in

Nuveen’s

business

to

enhance

its

capabilities

and

services

to

the

benefit

of

its

various

clients.

The

Board

understood

that

many

of

these

investments

in

the

Nuveen

business

were

not

specific

to

individual

Nuveen

funds

but

rather

incurred

across

of

a

variety

of

products

and

services

pursuant

to

which

the

family

of

Nuveen

funds

as

a

whole

may

benefit.

In

addition,

the

Board

also

considered

that

Nuveen

has

provided,

without

raising

advisory

fees

to

the

Nuveen

funds,

certain

additional

services,

including,

but

not

limited

to,

services

required

by

new

regulations

and

regulatory

interpretations,

and

this

was

also

a

means

of

sharing

economies

of

scale

with

the

funds

and

their

shareholders.

Based

on

its

review,

the

Board

was

satisfied

that

the

current

fee

arrangements

together

with

the

reinvestment

in

Nuveen’s

business

appropriately

shared

any

economies

of

scale

with

shareholders.

227

E.

Indirect

Benefits

The

Independent

Board

Members

received

and

considered

information

regarding

other

benefits

the

respective

Fund

Adviser

or

its

affiliates

may

receive

as

a

result

of

their

relationship

with

the

Nuveen

funds.

The

Independent

Board

Members

recognized

that

an

affiliate

of

the

Adviser

serves

as

principal

underwriter

providing

distribution

and/or

shareholder

services

to

the

open-end

funds

for

which

it

may

be

compensated.

The

Independent

Board

Members

further

noted

that,

subject

to

certain

exceptions,

certain

classes

of

the

Nuveen

open-end

funds

pay

12b-1

fees

and

while

a

majority

of

such

fees

were

paid

to

third

party

financial

intermediaries,

the

Board

reviewed

the

amount

retained

by

the

Adviser’s

affiliate.

In

addition,

the

Independent

Board

Members

noted

that

the

various

sub-advisers

to

the

Nuveen

funds

do

not

generally

benefit

from

soft

dollar

arrangements

with

respect

to

Nuveen

fund

portfolio

transactions.

Based

on

its

review,

the

Board

concluded

that

any

indirect

benefits

received

by

a

Fund

Adviser

as

a

result

of

its

relationship

with

the

Funds

were

reasonable

in

light

of

the

services

provided.

F.

Other

Considerations

The

Independent

Board

Members

did

not

identify

any

single

factor

discussed

previously

as

all-important

or

controlling.

The

Independent

Board

Members

concluded

that

the

terms

of

each

Advisory

Agreement

were

reasonable,

that

the

respective

Fund

Adviser’s

fees

were

reasonable

in

light

of

the

services

provided

to

each

Fund

and

that

the

Advisory

Agreements

be

renewed

for

an

additional

one-year

period.

228

Trustees

and

Officers

(Unaudited)

The

management

of

the

Funds,

including

general

supervision

of

the

duties

performed

for

the

Funds

by

the

Adviser,

is

the

responsibility

of

the

Board

of Directors/Trustees

of

the

Funds.

The

number

of Directors/Trustees of

the

Funds

is

currently

set

at

twelve.

None

of

the Directors/Trustees

who

are

not

“interested”

persons

of

the

Funds

(referred

to

herein

as

“Independent

Directors/Trustees”)

has

ever

been

a Directors/Trustees

or

employee

of,

or

consultant

to,

Nuveen

or

its

affiliates.

The

names

and

business

addresses

of

the Directors/Trustees

and

officers

of

the

Funds,

their

principal

occupations

and

other

affiliations

during

the

past

five

years,

the

number

of

portfolios

each

oversees

and

other

directorships

they

hold

are

set

forth

below.

The

Funds’

Statement

of

Additional

Information

(“SAI”)

includes

more

information

about

the

Directors/Trustees.

To

request

a

free

copy,

call

Nuveen

Investments

at

(800)

257-8787

or

visit

the

Funds’

website

at

www.nuveen.com.

Name,

Year

of

Birth

&

Address

Position(s)

Held

with

the

Funds

Year

First

Elected

or

Appointed

(1)

Principal

Occupation(s)

Including

other

Directorships

During

Past

5

Years

Number

of

Portfolios

in

Fund

Complex

Overseen

By

Director/Trustee

Independent

Trustees:

Terence

J.

Toth

1959

333

W.

Wacker

Drive

Chicago,

IL

60606

Co-Chair

and

Director/Trustee

2008

Formerly,

a

Co–Founding

Partner,

Promus

Capital

(investment

advisory

firm)

(2008–2017);

formerly,

Director,

Quality

Control

Corporation

(manufacturing)

(2012–2021);

Chair

and

Member

of

the

Board

of

Directors

(since

2021),

Kehrein

Center

for

the

Arts

(philanthropy);

Member

of

the

Board

of

Directors

(since

2008),

Catalyst

Schools

of

Chicago

(philanthropy);

Member

of

the

Board

of

Directors

(since

2012),

formerly,

Investment

Committee

Chair

(2017–2022),

Mather

Foundation

Board

(philanthropy);

formerly,

Member

(2005–2016),

Chicago

Fellowship

Board

(philanthropy);

formerly,

Director,

Fulcrum

IT

Services

LLC

(information

technology

services

firm

to

government

entities)

(2010–2019);

formerly,

Director,

LogicMark

LLC

(health

services)

(2012–2016);

formerly,

Director,

Legal

&

General

Investment

Management

America,

Inc.

(asset

management)

(2008–2013);

formerly,

CEO

and

President,

Northern

Trust

Global

Investments

(financial

services)

(2004–2007);

Executive

Vice

President,

Quantitative

Management

&

Securities

Lending

(2000–2004);

prior

thereto,

various

positions

with

Northern

Trust

Company

(financial

services)

(since

1994);

formerly,

Member,

Northern

Trust

Mutual

Funds

Board

(2005–2007),

Northern

Trust

Global

Investments

Board

(2004–2007),

Northern

Trust

Japan

Board

(2004–2007),

Northern

Trust

Securities

Inc.

Board

(2003–

2007)

and

Northern

Trust

Hong

Kong

Board

(1997–2004).

216

Joseph

A.

Boateng

1963

730

Third

Avenue

New

York,

NY

10017

Director/Trustee

2024

Chief

Investment

Officer,

Casey

Family

Programs

(since

2007);

formerly,

Director

of

U.S.

Pension

Plans,

Johnson

&

Johnson

(2002–2006);

Board

Member,

Lumina

Foundation

(since

2019)

and

Waterside

School

(since

2021);

Board

Member

(2012–2019)

and

Emeritus

Board

Member

(since

2020),

Year-Up

Puget

Sound;

Investment

Advisory

Committee

Member

and

Former

Chair

(since

2007),

Seattle

City

Employees’

Retirement

System;

Investment

Committee

Member

(since

2019),

The

Seattle

Foundation;

Trustee

(2018–2023),

the

College

Retirement

Equities

Fund;

Manager

(2019–2023),

TIAA

Separate

Account

VA-1.

210

Michael

A.

Forrester

1967

730

Third

Avenue

New

York,

NY

10017

Director/Trustee

2024

Formerly,

Chief

Executive

Officer

(2014–2021)

and

Chief

Operating

Officer

(2007–2014),

Copper

Rock

Capital

Partners,

LLC;

Trustee,

Dexter

Southfield

School

(since

2019);

Member

(since

2020),

Governing

Council

of

the

Independent

Directors

Council

(IDC);

Trustee,

the

College

Retirement

Equities

Fund

and

Manager,

TIAA

Separate

Account

VA-1

(2007–2023).

210

229

Name,

Year

of

Birth

&

Address

Position(s)

Held

with

the

Funds

Year

First

Elected

or

Appointed

(1)

Principal

Occupation(s)

Including

other

Directorships

During

Past

5

Years

Number

of

Portfolios

in

Fund

Complex

Overseen

By

Director/Trustee

Thomas

J.

Kenny

1963

730

Third

Avenue

New

York,

NY

10017

Co-Chair

and

Director/Trustee

2024

Formerly,

Advisory

Director

(2010–2011),

Partner

(2004–2010),

Managing

Director

(1999–2004)

and

Co-Head

of

Global

Cash

and

Fixed

Income

Portfolio

Management

Team

(2002–2010),

Goldman

Sachs

Asset

Management;

Director

(since

2015)

and

Chair

of

the

Finance

and

Investment

Committee

(since

2018),

Aflac

Incorporated;

Director

(since

2018),

ParentSquare;

formerly,

Director

(2021–2022)

and

Finance

Committee

Chair

(2016–2022),

Sansum

Clinic;

formerly,

Advisory

Board

Member

(2017–2019),

B’Box;

formerly,

Member

(2011–2012),

the

University

of

California

at

Santa

Barbara

Arts

and

Lectures

Advisory

Council;

formerly,

Investment

Committee

Member

(2012–2020),

Cottage

Health

System;

formerly,

Board

member

(2009–2019)

and

President

of

the

Board

(2014–2018),

Crane

Country

Day

School;

Trustee

(2011–

2023)

and

Chairman

(2017–2023),

the

College

Retirement

Equities

Fund;

Manager

(2011–2023)

and

Chairman

(2017–2023),

TIAA

Separate

Account

VA-1.

216

Amy

B.

R.

Lancellotta

1959

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2021

Formerly,

Managing

Director,

IDC

(supports

the

fund

independent

director

community

and

is

part

of

the

Investment

Company

Institute

(ICI),

which

represents

regulated

investment

companies)

(2006-2019);

formerly,

various

positions

with

ICI

(1989-2006);

President

(since

2023)

and

Member

(since

2020)

of

the

Board

of

Directors,

Jewish

Coalition

Against

Domestic

Abuse

(JCADA).

216

Joanne

T.

Medero

1954

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2021

Formerly,

Managing

Director,

Government

Relations

and

Public

Policy

(2009-2020)

and

Senior

Advisor

to

the

Vice

Chairman

(2018-2020),

BlackRock,

Inc.

(global

investment

management

firm);

formerly,

Managing

Director,

Global

Head

of

Government

Relations

and

Public

Policy,

Barclays

Group

(IBIM)

(investment

banking,

investment

management

and

wealth

management

businesses)(2006-2009);

formerly,

Managing

Director,

Global

General

Counsel

and

Corporate

Secretary,

Barclays

Global

Investors

(global

investment

management

firm)

(1996-2006);

formerly,

Partner,

Orrick,

Herrington

&

Sutcliffe

LLP

(law

firm)

(1993-1995);

formerly,

General

Counsel,

Commodity

Futures

Trading

Commission

(government

agency

overseeing

U.S.

derivatives

markets)

(1989-1993);

formerly,

Deputy

Associate

Director/Associate

Director

for

Legal

and

Financial

Affairs,

Office

of

Presidential

Personnel,

The

White

House

(1986-1989);

Member

of

the

Board

of

Directors,

Baltic-American

Freedom

Foundation

(seeks

to

provide

opportunities

for

citizens

of

the

Baltic

states

to

gain

education

and

professional

development

through

exchanges

in

the

U.S.)

(since

2019).

216

Albin

F.

Moschner

1952

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2016

Founder

and

Chief

Executive

Officer,

Northcroft

Partners,

LLC,

(management

consulting)

(since

2012);

formerly,

Chairman

(2019),

and

Director

(2012-2019),

USA

Technologies,

Inc.,

(provider

of

solutions

and

services

to

facilitate

electronic

payment

transactions);

formerly,

Director,

Wintrust

Financial

Corporation

(1996-2016);

previously,

held

positions

at

Leap

Wireless

International,

Inc.

(consumer

wireless

services),

including

Consultant

(2011-2012),

Chief

Operating

Officer

(2008-2011),

and

Chief

Marketing

Officer

(2004-2008);

formerly,

President,

Verizon

Card

Services

division

of

Verizon

Communications,

Inc.

(2000-2003);

formerly,

President,

One

Point

Services

at

One

Point

Communications

(telecommunication

services)

(1999-2000);

formerly,

Vice

Chairman

of

the

Board,

Diba,

Incorporated

(internet

technology

provider)

(1996-1997);

formerly,

various

executive

positions

(1991-1996)

including

Chief

Executive

Officer

(1995-1996)

of

Zenith

Electronics

Corporation

(consumer

electronics).

216

230

Trustees

and

Officers

(Unaudited)

(continued)

Name,

Year

of

Birth

&

Address

Position(s)

Held

with

the

Funds

Year

First

Elected

or

Appointed

(1)

Principal

Occupation(s)

Including

other

Directorships

During

Past

5

Years

Number

of

Portfolios

in

Fund

Complex

Overseen

By

Director/Trustee

John

K.

Nelson

1962

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2013

Formerly,

Member

of

Board

of

Directors

of

Core12

LLC

(2008–

2023)

(private

firm

which

develops

branding,

marketing

and

communications

strategies

for

clients);

formerly,

Member

of

The

President’s

Council

of

Fordham

University

(2010-2019);

formerly,

Director

of

the

Curran

Center

for

Catholic

American

Studies

(2009-2018);

formerly,

senior

external

advisor

to

the

Financial

Services

practice

of

Deloitte

Consulting

LLP.

(2012-2014);

formerly,

Trustee

and

Chairman

of

the

Board

of

Trustees

of

Marian

University

(2011-2013);

formerly

Chief

Executive

Officer

of

ABN

AMRO

Bank

N.V.,

North

America,

and

Global

Head

of

the

Financial

Markets

Division

(2007-2008),

with

various

executive

leadership

roles

in

ABN

AMRO

Bank

N.V.

between

1996

and

2007.

216

Loren

M.

Starr

1961

730

Third

Avenue

New

York,

NY

10017

Director/Trustee

2024

Independent

Consultant/Advisor

(since

2021);

formerly,

Vice

Chair,

Senior

Managing

Director

(2020–2021),

Chief

Financial

Officer,

Senior

Managing

Director

(2005–2020),

Invesco

Ltd.;

Director

(since

2023)

and

Audit

Committee

member

(since

2024),

AMG;

formerly,

Chair

and

Member

of

the

Board

of

Directors

(2014–2021),

Georgia

Leadership

Institute

for

School

Improvement

(GLISI);

formerly,

Chair

and

Member

of

the

Board

of

Trustees

(2014–2018),

Georgia

Council

on

Economic

Education

(GCEE);

Trustee,

the

College

Retirement

Equities

Fund

and

Manager,

TIAA

Separate

Account

VA-1

(2022–2023).

215

Matthew

Thornton

III

1958

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2020

Formerly,

Executive

Vice

President

and

Chief

Operating

Officer

(2018-2019),

FedEx

Freight

Corporation,

a

subsidiary

of

FedEx

Corporation

(FedEx)

(provider

of

transportation,

e-commerce

and

business

services

through

its

portfolio

of

companies);

formerly,

Senior

Vice

President,

U.S.

Operations

(2006-2018),

Federal

Express

Corporation,

a

subsidiary

of

FedEx;

formerly

Member

of

the

Board

of

Directors

(2012-2018),

Safe

Kids

Worldwide®

(a

non-profit

organization

dedicated

to

preventing

childhood

injuries).

Member

of

the

Board

of

Directors

(since

2014),

The

Sherwin-Williams

Company

(develops,

manufactures,

distributes

and

sells

paints,

coatings

and

related

products);

Director

(since

2020),

Crown

Castle

International

(provider

of

communications

infrastructure).

216

Margaret

L.

Wolff

1955

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2016

Formerly,

member

of

the

Board

of

Directors

(2013-2017)

of

Travelers

Insurance

Company

of

Canada

and

The

Dominion

of

Canada

General

Insurance

Company

(each,

a

part

of

Travelers

Canada,

the

Canadian

operation

of

The

Travelers

Companies,

Inc.);

formerly,

Of

Counsel,

Skadden,

Arps,

Slate,

Meagher

&

Flom

LLP

(Mergers

&

Acquisitions

Group)

(legal

services)

(2005-2014);

Member

of

the

Board

of

Trustees

of

New

York-Presbyterian

Hospital

(since

2005);

Member

of

the

Board

of

Trustees

(since

2004)

formerly,

Chair

(2015-2022)

of

The

John

A.

Hartford

Foundation

(a

philanthropy

dedicated

to

improving

the

care

of

older

adults);

formerly,

Member

(2005-2015)

and

Vice

Chair

(2011-2015)

of

the

Board

of

Trustees

of

Mt.

Holyoke

College.

216

Robert

L.

Young

1963

333

W.

Wacker

Drive

Chicago,

IL

60606

Director/Trustee

2017

Formerly,

Chief

Operating

Officer

and

Director,

J.P.

Morgan

Investment

Management

Inc.

(financial

services)

(2010-2016);

formerly,

President

and

Principal

Executive

Officer

(2013-2016),

and

Senior

Vice

President

and

Chief

Operating

Officer

(2005-2010),

of

J.P.

Morgan

Funds;

formerly,

Director

and

various

officer

positions

for

J.P.

Morgan

Investment

Management

Inc.

(formerly,

JPMorgan

Funds

Management,

Inc.

and

formerly,

One

Group

Administrative

Services)

and

JPMorgan

Distribution

Services,

Inc.

(financial

services)

(formerly,

One

Group

Dealer

Services,

Inc.)

(1999-2017).

216

231

Name,

Year

of

Birth

&

Address

Position(s)

Held

with

the

Funds

Year

First

Elected

or

Appointed

(2)

Principal

Occupation(s)

Including

other

Directorships

During

Past

5

Years

Officers

of

the

Funds:

Jordan

Farris

1980

333

W.

Wacker

Drive

Chicago,

IL

60606

Chief

Administrative

Officer

2021

Head

of

Public

Product

Strategy

&

Development,

Global

Wealth,

of

Nuveen;

Managing

Director

of

Nuveen

Fund

Advisors,

LLC;

has

previously

held

various

positions

with

Nuveen.

Brett

E.

Black

1972

333

West

Wacker

Drive

Chicago,

IL

60606

Vice

President

and

Chief

Compliance

Officer

2022

Managing

Director,

Chief

Compliance

Officer

of

Nuveen;

formerly,

Vice

President

(2014-2022),

Chief

Compliance

Officer

and

Anti-Money

Laundering

Compliance

Officer

(2017-2022)

of

BMO

Funds,

Inc.

Mark

J.

Czarniecki

1979

901

Marquette

Avenue

Minneapolis,

MN

55402

Vice

President

and

Secretary

2013

Managing

Director

and

Assistant

Secretary

of

Nuveen

Securities,

LLC

and

Nuveen

Fund

Advisors,

LLC;

Managing

Director

and

Associate

General

Counsel

of

Nuveen;

Managing

Director

Assistant

Secretary

and

Associate

General

Counsel

of

Nuveen

Asset

Management,

LLC;

has

held

various

positions

with

Nuveen

since

2013;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary

of

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC.

Jeremy

D.

Franklin

1983

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2024

Managing

Director

and

Assistant

Secretary,

Nuveen

Fund

Advisors,

LLC;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary,

Nuveen

Asset

Management,

LLC,

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC;

Vice

President

and

Associate

General

Counsel,

Teachers

Insurance

and

Annuity

Association

of

America;

Vice

President

and

Assistant

Secretary,

TIAA-CREF

Funds

and

TIAA-CREF

Life

Funds;

Vice

President,

Associate

General

Counsel,

and

Assistant

Secretary,

TIAA

Separate

Account

VA-1

and

College

Retirement

Equities

Fund.

Diana

R.

Gonzalez

1978

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2017

Vice

President

and

Assistant

Secretary

of

Nuveen

Fund

Advisors,

LLC;

Vice

President,

Associate

General

Counsel

and

Assistant

Secretary

of

Nuveen

Asset

Management,

LLC,

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC;

Vice

President

and

Associate

General

Counsel

of

Nuveen.

Nathaniel

T.

Jones

1979

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

and

Treasurer

2016

Senior

Managing

Director

of

Nuveen;

Senior

Managing

Director

of

Nuveen

Fund

Advisors,

LLC;

has

previously

held

various

positions

with

Nuveen;

Chartered

Financial

Analyst.

Brian

H.

Lawrence

1982

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2023

Vice

President

and

Associate

General

Counsel

of

Nuveen;

Vice

President,

Associate

General

Counsel

and

Assistant

Secretary

of

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC;

formerly

Corporate

Counsel

of

Franklin

Templeton

(2018-2022).

Tina

M.

Lazar

1961

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

2016

Managing

Director

of

Nuveen

Securities,

LLC.

Brian

J.

Lockhart

1974

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

2019

Senior

Managing

Director

and

Head

of

Investment

Oversight

of

Nuveen;

Senior

Managing

Director

of

Nuveen

Fund

Advisors,

LLC;

has

previously

held

various

positions

with

Nuveen;

Chartered

Financial

Analyst

and

Certified

Financial

Risk

Manager.

John

M.

McCann

1975

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2022

Managing

Director,

General

Counsel

and

Secretary

of

Nuveen

Fund

Advisors,

LLC;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary

of

Nuveen

Asset

Management,

LLC;

Managing

Director

and

Assistant

Secretary

of

TIAA

SMA

Strategies

LLC;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary

of

College

Retirement

Equities

Fund,

TIAA

Separate

Account

VA-1,

TIAA-CREF

Funds,

TIAA-CREF

Life

Funds,

Teachers

Insurance

and

Annuity

Association

of

America,

Teacher

Advisors

LLC,

TIAA-CREF

Investment

Management,

LLC

and

Nuveen

Alternative

Advisors

LLC;

has

previously  held

various

positions

with

Nuveen/TIAA.

232

Trustees

and

Officers

(Unaudited)

(continued)

Name,

Year

of

Birth

&

Address

Position(s)

Held

with

the

Funds

Year

First

Elected

or

Appointed

(2)

Principal

Occupation(s)

Including

other

Directorships

During

Past

5

Years

Kevin

J.

McCarthy

1966

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

and

Assistant

Secretary

2016

Executive

Vice

President,

Secretary

and

General

Counsel

of

Nuveen

Investments,

Inc.;

Executive

Vice

President

and

Assistant

Secretary

of

Nuveen

Securities,

LLC

and

Nuveen

Fund

Advisors,

LLC;

Executive

Vice

President

and

Secretary

of

Nuveen

Asset

Management,

LLC;

Executive

Vice

President,

General

Counsel

and

Secretary

of

Teachers

Advisors,

LLC,

TIAA-CREF

Investment

Management,

LLC

and

Nuveen

Alternative

Investments,

LLC;

Executive

Vice

President,

Associate

General

Counsel

and

Assistant

Secretary

of

TIAA-CREF

Funds

and

TIAA-CREF

Life

Funds;

has

previously

held

various

positions

with

Nuveen;

Vice

President

and

Secretary

of

Winslow

Capital

Management,

LLC;

formerly,

Vice

President

(2007-2021)

and

Secretary

(2016-2021)

of

NWQ

Investment

Management

Company,

LLC

and

Santa

Barbara

Asset

Management,

LLC.

Jon

Scott

Meissner

1973

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2019

Managing

Director,

Mutual

Fund

Tax

and

Expense

Administration

of

Nuveen,

TIAA-CREF

Funds,

TIAA-CREF

Life

Funds,

TIAA

Separate

Account

VA-1

and

the

CREF

Accounts;

Managing

Director

of

Nuveen

Fund

Advisors,

LLC,

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC;

has

previously

held

various

positions

with

TIAA.

James

Nelson

III

1976

730

Third

Avenue

New

York,

NY

10017

Vice

President

2024

Senior

Managing

Director,

Global

Head

of

Product,

Publics,

Nuveen;

formerly,

Head

of

North

American

Product

Management

&

Pricing,

Invesco

(2018-2023).

Mary

Beth

Ramsay

1965

8500

Andrew

Carnegie

Blvd.                                     

Charlotte,

NC

28262

Vice

President

2024

Chief

Risk

Officer,

Nuveen

and

TIAA

Financial

Risk;

Head

of

Nuveen

Risk

&

Compliance;

Executive

Vice

President,

Teachers

Insurance

and

Annuity

Association

of

America;

Executive

Vice

President,

Risk,

TIAA

Separate

Account

VA-1

and

the

College

Retirement

Equities

Fund;

formerly,

Senior

Vice

President,

Head

of

Sales

and

Client

Solutions

(2019-2022)

and

U.S.

Chief

Pricing

Actuary

(2016-2019),

SCOR

Global

Life

Americas;

Member

of

the

Board

of

Directors

of

Society

of

Actuaries.

Briton

Ryan

1978

8500

Andrew

Carnegie

Blvd.                                     

Charlotte,

NC

28262

Chief

Administrative

Officer

2024

Managing

Director,

Head,

Product-Capital

Markets,

Nuveen

(since

2016).

William

A.

Siffermann

1975

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

2017

Managing

Director

of

Nuveen.

E.

Scott

Wickerham

1973

8500

Andrew

Carnegie

Blvd.                                     

Charlotte,

NC

28262

Vice

President

and

Controller

2019

Senior

Managing

Director,

Head

of

Public

Investment

Finance

of

Nuveen;

Senior

Managing

Director

of

Nuveen

Fund

Advisors,

LLC

and

Nuveen

Asset

Management,

LLC;

Principal

Financial

Officer,

Principal

Accounting

Officer

and

Treasurer

of

the

TIAA-CREF

Funds,

the

TIAA-CREF

Life

Funds,

the

TIAA

Separate

Account

VA-1

and

the

CREF

Accounts;

has

held

various

positions

with

TIAA

since

2006.

Mark

L.

Winget

1968

333

W.

Wacker

Drive

Chicago,

IL

60606

Vice

President

and

Assistant

Secretary

2016

Vice

President

and

Assistant

Secretary

of

Nuveen

Securities,

LLC

and

Nuveen

Fund

Advisors,

LLC;

Vice

President,

Associate

General

Counsel

and

Assistant

Secretary

of

Teachers

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC

and

Nuveen

Asset

Management,

LLC;

Vice

President

and

Associate

General

Counsel

of

Nuveen.

Rachael

Zufall

1973

8500

Andrew

Carnegie

Blvd.

Charlotte,

NC

28262

Vice

President

and

Assistant

Secretary

2022

Managing

Director

and

Assistant

Secretary

of

Nuveen

Fund

Advisors,

LLC;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary

of

the

CREF

Accounts,

TIAA

Separate

Account

VA-1,

TIAA-CREF

Funds

and

TIAA-CREF

Life

Funds;

Managing

Director,

Associate

General

Counsel

and

Assistant

Secretary

of

Teacher

Advisors,

LLC

and

TIAA-CREF

Investment

Management,

LLC;

Managing

Director

of

Nuveen,

LLC

and

of

TIAA.

(1)

Trustees

serve

an

indefinite

term

until

his/her

successor

is

elected

or

appointed.

The

year

first

elected

or

appointed

represents

the

year

in

which

the

director

was

first

elected

or

appointed

to

any

fund

in

the

Nuveen

Fund

Complex.

(2)

Officers

serve

one

year

terms

through

August

of

each

year.

The

year

first

elected

or

appointed

represents

the

year

in

which

the

officer

was

first

elected

or

appointed

to

any

fund

in

the

Nuveen

Fund

Complex.

Nuveen

Securities,

LLC,

member

FINRA

and

SIPC

333

West

Wacker

Drive

Chicago,

IL

60606

www.nuveen.com

MAN-NAT-0324P

3543976-INV-Y-05/25

Nuveen:

Serving

Investors

for

Generations

Since

1898,

financial

advisors

and

their

clients

have

relied

on

Nuveen

to

provide

dependable

investment

solutions

through

continued

adherence

to

proven,

long-term

investing

principles.

Today,

we

offer

a

range

of

high

quality

solutions

designed

to

be

integral

components

of

a

well-diversified

core

portfolio.

Focused

on

meeting

investor

needs.

Nuveen

is

the

investment

manager

of

TIAA.

We

have

grown

into

one

of

the

world’s

premier

global

asset

managers,

with

specialist

knowledge

across

all

major

asset

classes

and

particular

strength

in

solutions

that

provide

income

for

investors

and

that

draw

on

our

expertise

in

alternatives

and

responsible

investing.

Nuveen

is

driven

not

only

by

the

independent

investment

processes

across

the

firm,

but

also

the

insights,

risk

management,

analytics

and

other

tools

and

resources

that

a

truly

world-class

platform

provides.

As

a

global

asset

manager,

our

mission

is

to

work

in

partnership

with

our

clients

to

create

solutions

which

help

them

secure

their

financial

future.

Find

out

how

we

can

help

you.

To

learn

more

about

how

the

products

and

services

of

Nuveen

may

be

able

to

help

you

meet

your

financial

goals,

talk

to

your

financial

advisor,

or

call

us

at

(800)

257-8787.

Please

read

the

information

provided

carefully

before

you

invest.

Investors

should

consider

the

investment

objective

and

policies,

risk

considerations,

charges

and

expenses

of

any

investment

carefully.

Where

applicable,

be

sure

to

obtain

a

prospectus,

which

contains

this

and

other

relevant

information.

To

obtain

a

prospectus,

please

contact

your

securities

representative

or

Nuveen,

333

W.

Wacker

Dr.,

Chicago,

IL

60606.

Please

read

the

prospectus

carefully

before

you

invest

or

send

money.

Learn

more

about

Nuveen

Funds

at:

www.nuveen.com/mutual-funds

NOT

FDIC

INSURED

MAY

LOSE

VALUE

NO

BANK

GUARANTEE

ITEM 2. CODE OF ETHICS.

As of the end of the period covered by this report, the registrant has adopted a code of ethics that applies to the registrant’s principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions. There were no amendments to or waivers from the code during the period covered by this report. Upon request, a copy of the registrant’s code of ethics is available without charge by calling 800-257-8787.

ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT.

As of the end of the period covered by this report, the registrant’s Board of Directors or Trustees (“Board”) determined that the registrant has at least one “audit committee financial expert” (as defined in Item 3 of Form N-CSR) serving on its Audit Committee. The registrant’s audit committee financial experts are Joseph A. Boateng, Albin F. Moschner, John K. Nelson, Loren M. Starr and Robert L. Young, who are “independent” for purposes of Item 3 of Form N-CSR.

Mr. Boateng has served as the Chief Investment Officer for Casey Family Programs since 2007. He was previously Director of U.S. Pension Plans for Johnson & Johnson from 2002-2006. Mr. Boateng is a board member of the Lumina Foundation and Waterside School, an emeritus board member of Year Up Puget Sound, member of the Investment Advisory Committee and former Chair for the Seattle City Employees’ Retirement System, and an Investment Committee Member for The Seattle Foundation. Mr. Boateng previously served on the Board of Trustees for the College Retirement Equities Fund (2018-2023) and on the Management Committee for TIAA Separate Account VA-1 (2019-2023).

Mr. Moschner is a consultant in the wireless industry and, in July 2012, founded Northcroft Partners, LLC, a management consulting firm that provides operational, management and governance solutions. Prior to founding Northcroft Partners, LLC, Mr. Moschner held various positions at Leap Wireless International, Inc., a provider of wireless services, where he was as a consultant from February 2011 to July 2012, Chief Operating Officer from July 2008 to February 2011, and Chief Marketing Officer from August 2004 to June 2008. Before he joined Leap Wireless International, Inc., Mr. Moschner was President of the Verizon Card Services division of Verizon Communications, Inc. from 2000 to 2003, and President of One Point Services at One Point Communications from 1999 to 2000. Mr. Moschner also served at Zenith Electronics Corporation as Director, President and Chief Executive Officer from 1995 to 1996, and as Director, President and Chief Operating Officer from 1994 to 1995.

Mr. Nelson formerly served on the Board of Directors of Core12, LLC from 2008 to 2023, a private firm which develops branding, marketing, and communications strategies for clients. Mr. Nelson has extensive experience in global banking and markets, having served in several senior executive positions with ABN AMRO Holdings N.V. and its affiliated entities and predecessors, including LaSalle Bank Corporation from 1996 to 2008, ultimately serving as Chief Executive Officer of ABN AMRO N.V. North America. During his tenure at the bank, he also served as Global Head of its Financial Markets Division, which encompassed the bank’s Currency, Commodity, Fixed Income, Emerging Markets, and Derivatives businesses. He was a member of the Foreign Exchange Committee of the Federal Reserve Bank of the United States and during his tenure with ABN AMRO served as the bank’s representative on various committees of The Bank of Canada, European Central Bank, and The Bank of England. Mr. Nelson previously served as a senior, external advisor to the financial services practice of Deloitte Consulting LLP. (2012-2014).

Mr. Starr was Vice Chair, Senior Managing Director from 2020 to 2021, and Chief Financial Officer, Senior Managing Director from 2005 to 2020, for Invesco Ltd. Mr. Starr is also a Director and member of the Audit Committee for AMG. He is former Chair and member of the Board of Directors, Georgia Leadership Institute for School Improvement (GLISI); former Chair and member of the Board of Trustees, Georgia Council on Economic Education (GCEE). Mr. Starr previously served on the Board of Trustees for the College Retirement Equities Fund and on the Management Committee for TIAA Separate Account VA-1 (2022-2023).

Mr. Young has more than 30 years of experience in the investment management industry. From 1997 to 2017, he held various positions with J.P. Morgan Investment Management Inc. (“J.P. Morgan Investment”) and its affiliates (collectively, “J.P. Morgan”). Most recently, he served as Chief Operating Officer and Director of J.P. Morgan Investment (from 2010 to 2016) and as President and Principal Executive Officer of the J.P. Morgan Funds (from 2013 to 2016). As Chief Operating Officer of J.P. Morgan Investment, Mr. Young led service, administration and business platform support activities for J.P. Morgan’s domestic retail mutual fund and institutional commingled and separate account businesses, and co-led these activities for J.P. Morgan’s global retail and institutional investment management businesses. As President of the J.P. Morgan Funds, Mr. Young interacted with various service providers to these funds, facilitated the relationship between such funds and their boards, and was directly involved in establishing board agendas, addressing regulatory matters, and establishing policies and procedures. Before joining J.P. Morgan, Mr. Young, a former Certified Public Accountant (CPA), was a Senior Manager (Audit) with Deloitte & Touche LLP (formerly, Touche Ross LLP), where he was employed from 1985 to 1996. During his tenure there, he actively participated in creating, and ultimately led, the firm’s midwestern mutual fund practice.

ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

The following tables show the amount of fees that PricewaterhouseCoopers, the Funds’ auditor, billed to the Funds during the Funds’ last two full fiscal years. The Audit Committee approved in advance all audit services and non-audit services that PricewaterhouseCoopers provided to the Funds, except for those non-audit services that were subject to the pre-approval exception under Rule 2-01 of Regulation S-X (the “pre-approval exception”). The preapproval exception for services provided directly to the Funds waives the pre-approval requirement for services other than audit, review or attest services if: (A) the aggregate amount of all such services provided constitutes no more than 5% of the total amount of revenues paid by the Funds during the fiscal year in which the services are provided; (B) the Funds did not recognize the services as non-audit services at the time of the engagement; and (C) the services are promptly brought to the Audit Committee’s attention, and the Committee (or its delegate) approves the services before the audit is completed.

The Audit Committee has delegated certain pre-approval responsibilities to its Chair (or, in his absence, any other member of the Audit Committee).

	Audit Fees Billed		Audit-Related Fees		Tax Fees Billed		All Other Fees
Fiscal Year Ended March 31, 2024	to Funds 1		Billed to Funds 2		to Funds 3		Billed to Funds 4
Fund Name
Nuveen Short Term Municipal Bond Fund		32,259		0		0		0
Total	$	32,259	$	0	$	0	$	0

¹   “Audit Fees” are the aggregate fees billed for professional services for the audit of the Fund’s annual financial statements and services provided in connection with statutory and regulatory filings or engagements.

²   “Audit-Related Fees” are the aggregate fees billed for assurance and related services reasonably related to the performance of the audit or review of financial statements that are not reported under “Audit Fees”. These fees include offerings related to the Fund’s common shares and leverage.

³   “Tax Fees” are the aggregate fees billed for professional services for tax advice, tax compliance, and tax planning. These fees include: all global withholding tax services; excise and state tax reviews; capital gain, tax equalization and taxable basis calculations performed by the principal accountant.

⁴“All Other Fees” are the aggregate fees billed for products and services other than “Audit Fees”, “Audit-Related Fees” and “Tax Fees”. These fees represent all “Agreed-Upon Procedures” engagements pertaining to the Fund’s use of leverage.

	Percentage Approved Pursuant to Pre-approval Exception
	Audit Fees Billed			Audit-Related Fees			Tax Fees			All Other Fees
	to Funds			Billed to Funds			Billed to Funds			Billed to Funds
Fund Name
Nuveen Short Term Municipal Bond Fund		0	%		0	%		0	%		0	%
	Audit Fees Billed			Audit-Related Fees			Tax Fees			All Other Fees
Fiscal Year Ended March 31, 2023	to Funds 1			Billed to Funds 2			Billed to Funds 3			Billed to Funds 4
Fund Name
Nuveen Short Term Municipal Bond Fund		37,988			0			0			0
Total	$	37,988		$	0		$	0		$	0

¹   “Audit Fees” are the aggregate fees billed for professional services for the audit of the Fund’s annual financial statements and services provided in connection with statutory and regulatory filings or engagements.

²   “Audit-Related Fees” are the aggregate fees billed for assurance and related services reasonably related to the performance of the audit or review of financial statements that are not reported under “Audit Fees”. These fees include offerings related to the Fund’s common shares and leverage.

³   “Tax Fees” are the aggregate fees billed for professional services for tax advice, tax compliance, and tax planning. These fees include: all global withholding tax services; excise and state tax reviews; capital gain, tax equalization and taxable basis calculations performed by the principal accountant.

⁴“All Other Fees” are the aggregate fees billed for products and services other than “Audit Fees”, “Audit-Related Fees” and “Tax Fees”. These fees represent all “Agreed-Upon Procedures” engagements pertaining to the Fund’s use of leverage.

	Percentage Approved Pursuant to Pre-approval Exception
	Audit Fees Billed			Audit-Related Fees			Tax Fees			All Other Fees
	to Funds			Billed to Funds			Billed to Funds			Billed to Funds
Fund Name
Nuveen Short Term Municipal Bond Fund		0	%		0	%		0	%		0	%

	Audit-Related Fees			Tax Fees Billed to			All Other Fees
	Billed to Adviser and			Adviser and			Billed to Adviser
	Affiliated Fund			Affiliated Fund			and Affiliated Fund
Fiscal Year Ended March 31, 2024	Service Providers			Service Providers			Service Providers
Nuveen Investment Funds, Inc.	$	0		$	0		$	0
	Percentage Approved Pursuant to Pre-approval Exception
	Audit-Related Fees			Tax Fees Billed to			All Other Fees
	Billed to Adviser and			Adviser and			Billed to Adviser
	Affiliated Fund			Affiliated Fund			and Affiliated Fund
	Service Providers			Service Providers			Service Providers
		0	%		0	%		0	%
	Audit-Related Fees			Tax Fees Billed to			All Other Fees
	Billed to Adviser and			Adviser and			Billed to Adviser
	Affiliated Fund			Affiliated Fund			and Affiliated Fund
Fiscal Year Ended March 31, 2023	Service Providers			Service Providers			Service Providers
Nuveen Investment Funds, Inc.	$	0		$	0		$	0
	Percentage Approved Pursuant to Pre-approval Exception
	Audit-Related Fees			Tax Fees Billed to			All Other Fees
	Billed to Adviser and			Adviser and			Billed to Adviser
	Affiliated Fund			Affiliated Fund			and Affiliated Fund
	Service Providers			Service Providers			Service Providers
		0	%		0	%		0	%

			Total Non-Audit Fees
			billed to Adviser and
			Affiliated Fund Service		Total Non-Audit Fees
			Providers (engagements		billed to Adviser and
			related directly to the		Affiliated Fund Service
	Total Non-Audit Fees		operations and financial		Providers (all other
Fiscal Year Ended March 31, 2024	Billed to Trust		reporting of the Trust)		engagements)		Total
Fund Name
Nuveen Short Term Municipal Bond Fund		0		0		0		0
Total	$	0	$	0	$	0	$	0

“Non-Audit Fees billed to Fund” for both fiscal year ends represent “Tax Fees” and “All Other Fees” billed to Fund in their respective amounts from the previous table.

Less than 50 percent of the hours expended on the principal accountant’s engagement to audit the registrant’s financial statements for the most recent fiscal year were attributed to work performed by persons other than the principal accountant’s full-time, permanent employees.

			Total Non-Audit Fees
			billed to Adviser and
			Affiliated Fund Service		Total Non-Audit Fees
			Providers (engagements		billed to Adviser and
			related directly to the		Affiliated Fund Service
	Total Non-Audit Fees		operations and financial		Providers (all other
Fiscal Year Ended March 31, 2023	Billed to Trust		reporting of the Trust)		engagements)		Total
Fund Name
Nuveen Short Term Municipal Bond Fund		0		0		0		0
Total	$	0	$	0	$	0	$	0

“Non-Audit Fees billed to Fund” for both fiscal year ends represent “Tax Fees” and “All Other Fees” billed to Fund in their respective amounts from the previous table. 

Audit Committee Pre-Approval Policies and Procedures. Generally, the Audit Committee must approve (i) all non-audit services to be performed for the Funds by the Funds’ independent accountant and (ii) all audit and non-audit services to be performed by the Funds’ independent accountant for the Affiliated Fund Service Providers with respect to the operations and financial reporting of the Funds. Regarding tax and research projects conducted by the independent accountant for the Funds and Affiliated Fund Service Providers (with respect to operations and financial reports of the Trust), such engagements will be (i) pre-approved by the Audit Committee if they are expected to be for amounts greater than $10,000; (ii) reported to the Audit Committee Chair for his verbal approval prior to engagement if they are expected to be for amounts under $10,000 but greater than $5,000; and (iii) reported to the Audit Committee at the next Audit Committee meeting if they are expected to be for an amount under $5,000.

Item 4(i) and Item 4(j) are not applicable to the registrant.

ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS.

Not applicable to this registrant.

ITEM 6. SCHEDULE OF INVESTMENTS.

a) See Portfolio of Investments in Item 1.

b) Not applicable.

ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

Not applicable to this registrant.

ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

Not applicable to this registrant.

ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS.

Not applicable to this registrant.

ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

There have been no material changes to the procedures by which shareholders may recommend nominees to the registrant’s Board of Trustees implemented after the registrant last provided disclosure in response to this Item.

ITEM 11. CONTROLS AND PROCEDURES.

(a) The registrant’s principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the “1940 Act”) (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rules 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”) (17 CFR 240.13a-15(b) or 240.15d-15(b)).

(b) There were no changes in the registrant’s internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting.

ITEM 12. DISCLOSURE OF SECURITIES LENDING ACTIVITIES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

Not applicable.

ITEM 13. EXHIBITS.

File the exhibits listed below as part of this Form.

(a	)(1)	Any code of ethics, or amendment thereto, that is the subject of the disclosure required by Item 2, to the extent that the registrant intends to satisfy the Item 2 requirements through filing of an exhibit: Not applicable because the code is available, upon request and without charge, by calling 800-257-8787 and there were no amendments during the period covered by this report.
(a	)(2)	A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule  30a-2(a) under the 1940 Act (17 CFR 270.30a-2(a)) in the exact form set forth below: See EX-99.CERT attached hereto.
(a	)(3)	Any written solicitation to purchase securities under Rule 23c-1 under the 1940 Act (17 CFR 270.23c-1) sent or given during the period covered by the report by or on behalf of the registrant to 10 or more persons: Not applicable to this registrant.
(a	)(4)	Change in the registrant’s independent public accountant. Not applicable.
(b	)	If the report is filed under Section 13(a) or 15(d) of the Exchange Act, provide the certifications required by Rule 30a-2(b) under the 1940 Act (17 CFR 270.30a-2(b)), Rule 13a-14(b) or Rule 15d-14(b) under the Exchange Act (17 CFR 240.13a-14(b) or 240.15d-14(b)), and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) as an Exhibit. A certification furnished pursuant to this paragraph will not be deemed “filed” for purposes of Section 18 of the Exchange Act (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except to the extent that the registration specifically incorporates it by reference: See EX-99.906 CERT attached hereto.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

(Registrant) Nuveen Investment Funds, Inc.

By (Signature and Title)	/s/ Jordan M. Farris
	Jordan M. Farris
	Chief Administrative Officer

Date: June 4, 2024

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By (Signature and Title)	/s/ Jordan M. Farris
	Jordan M. Farris
	Chief Administrative Officer
	(principal executive officer)

Date: June 4, 2024

By (Signature and Title)	/s/ E. Scott Wickerham
	E. Scott Wickerham
	Vice President and Controller
	(principal financial officer)

Date: June 4, 2024