Nuveen Select Maturities Municipal Fund (NIM) NPORT-P Nuveen Select Maturities Municipal Fund (Jun 2024 report)

1

Nuveen

Select

Maturities

Municipal

Fund

Portfolio

of

Investments

June

30,

2024

(Unaudited)

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

LONG-TERM

INVESTMENTS

-

99.2% 

X

–

MUNICIPAL

BONDS

-

95

.0

%

X

118,807,373

ALABAMA

-

1.4%

$

120

Alabama

Housing

Finance

Authority,

Collateralized

Single

Family

Mortgage

Revenue

Bonds,

Series

2024B,

4.250%,

10/01/39,

(WI/DD)

4/33

at

100.00

$

120,965

215

Alabama

Public

School

and

College

Authority,

Capital

Improvement

Pool

Revenue

Bonds,

Refunding

Series

2020A,

5.000%,

11/01/27

No

Opt.

Call

227,925

80

Birmingham-Jefferson

Civic

Center

Authority,

Alabama,

Special

Tax

Bonds,

Series

2018A,

4.000%,

7/01/37

7/28

at

100.00

80,254

200

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

219,166

345

Black

Belt

Energy

Gas

District,

Alabama,

Gas

Supply

Revenue

Bonds,

Series

2021A,

4.000%,

6/01/51,

(Mandatory

Put

12/01/31)

9/31

at

100.53

346,459

100

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

100,626

125

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

125,088

65

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

59,733

135

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

131,724

200

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

214,565

150

(c)

Tuscaloosa

County

Industrial

Development

Authority,

Alabama,

Gulf

Opportunity

Zone

Bonds,

Hunt

Refining

Project,

Refunding

Series

2019A,

5.250%,

5/01/44

5/29

at

100.00

150,624

TOTAL

ALABAMA

1,777,129

ALASKA

-

0.4%

420

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2020A-II,

2.000%,

12/01/35

6/29

at

100.00

335,410

100

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

General

Series

2022A-II,

2.350%,

12/01/39

12/30

at

100.00

76,963

150

Alaska

Housing

Finance

Corporation,

Mortgage

Revenue

Bonds,

Series

2022B-1,

2.150%,

6/01/36

12/30

at

100.00

120,710

110

Northern

Tobacco

Securitization

Corporation,

Alaska,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2021B-2

Class

2,

0.000%,

6/01/66

6/31

at

30.73

14,167

TOTAL

ALASKA

547,250

ARIZONA

-

1.3%

145

(d)

Arizona

State,

Certificates

of

Participation,

Refunding

Series

2019A,

5.000%,

10/01/27,

(ETM)

No

Opt.

Call

153,817

110

Chandler

Industrial

Development

Authority,

Arizona,

Industrial

Development

Revenue

Bonds,

Intel

Corporation

Project,

Series

2019,

4.000%,

6/01/49,

(AMT),

(Mandatory

Put

6/01/29)

2/29

at

100.00

110,745

250

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

256,746

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

2

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

ARIZONA

(continued)

$

100

Maricopa

County

and

Phoenix

City

Industrial

Development

Authority,

Arizona,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024C,

4.625%,

9/01/44

3/33

at

100.00

$

100,482

Salt

Verde

Financial

Corporation,

Arizona,

Senior

Gas

Revenue

Bonds,

Citigroup

Energy

Inc

Prepay

Contract

Obligations,

Series

2007

:

235

5.000%,

12/01/32

No

Opt.

Call

250,176

730

5.000%,

12/01/37

No

Opt.

Call

795,848

TOTAL

ARIZONA

1,667,814

ARKANSAS

-

0.3%

100

(c)

Arkansas

Development

Finance

Authority,

Arkansas,

Environmental

Improvement

Revenue

Bonds,

United

States

Steel

Corporation,

Green

Series

2022,

5.450%,

9/01/52,

(AMT)

9/25

at

105.00

102,996

265

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

272,239

TOTAL

ARKANSAS

375,235

CALIFORNIA

-

8.2%

100

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

97,649

100

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

105,443

100

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

109,404

200

California

County

Tobacco

Securitization

Agency,

Tobacco

Settlement

Asset-Backed

Bonds,

Los

Angeles

County

Securitization

Corporation,

Series

2020A,

5.000%,

6/01/30

No

Opt.

Call

216,083

395

California

Health

Facilities

Financing

Authority,

Revenue

Bonds,

El

Camino

Hospital,

Series

2017,

3.750%,

2/01/32

2/27

at

100.00

398,770

55

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

55,303

96

California

Housing

Finance

Agency,

Municipal

Certificate

Revenue

Bonds,

Class

A

Series

2021-3,

3.250%,

8/20/36

No

Opt.

Call

89,211

175

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)

7/24

at

100.00

175,037

205

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

201,229

275

(c)

California

Municipal

Finance

Authority,

Charter

School

Revenue

Bonds,

Palmdale

Aerospace

Academy

Project,

Series

2016A,

5.000%,

7/01/31

7/26

at

100.00

280,819

1,040

California

Municipal

Finance

Authority,

Revenue

Bonds,

Linxs

APM

Project,

Senior

Lien

Series

2018A,

3.250%,

12/31/32

-

AGM

Insured,

(AMT)

6/28

at

100.00

955,687

150

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

149,473

290

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

288,184

3

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

CALIFORNIA

(continued)

$

205

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

$

202,305

150

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

150,797

California

Statewide

Communities

Development

Authority,

California,

Revenue

Bonds,

Loma

Linda

University

Medical

Center,

Series

2018A

:

710

(c)

5.000%,

12/01/27

No

Opt.

Call

730,073

30

(c)

5.000%,

12/01/33

6/28

at

100.00

31,092

175

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

189,615

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

292,549

100

(c)

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Monterrey

Station

Apartments,

Senior

Lien

Series

2021A-

1,

3.000%,

7/01/43

7/32

at

100.00

80,314

200

(c)

CSCDA

Community

Improvement

Authority,

California,

Essential

Housing

Revenue

Bonds,

Pasadena

Portfolio

Social

Bond,

Series

2021A-1,

2.650%,

12/01/46

12/31

at

100.00

162,263

870

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

97,109

70

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

72,568

100

Lake

Elsinore

Public

Financing

Authority,

California,

Local

Agency

Revenue

Bonds,

Canyon

Hills

Improvement

Area

A

&

C,

Series

2014C,

5.000%,

9/01/32

9/24

at

100.00

100,216

55

Lake

Elsinore

Redevelopment

Agency,

California,

Special

Tax

Bonds,

Community

Facilities

District

90-2,

Series

2007A,

4.500%,

10/01/24

-

AGM

Insured

7/24

at

100.00

55,021

1,070

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

1,179,936

2,000

Palomar

Pomerado

Health,

California,

General

Obligation

Bonds,

Series

2009A,

0.000%,

8/01/25

-

AGC

Insured

No

Opt.

Call

1,916,433

2,000

San

Diego

Community

College

District,

California,

General

Obligation

Bonds,

Refunding

Series

2011,

0.000%,

8/01/37

No

Opt.

Call

1,251,499

415

(d)

San

Joaquin

Hills

Transportation

Corridor

Agency,

Orange

County,

California,

Toll

Road

Revenue

Bonds,

Refunding

Senior

Lien

Series

2014A,

5.000%,

1/15/29,

(Pre-refunded

1/15/25)

1/25

at

100.00

419,159

215

Washington

Township

Health

Care

District,

California,

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

7/01/25

No

Opt.

Call

216,387

TOTAL

CALIFORNIA

10,269,628

COLORADO

-

3.7%

750

Colorado

Bridge

Enterprise,

Revenue

Bonds,

Central

70

Project,

Senior

Series

2017,

4.000%,

6/30/30,

(AMT)

12/27

at

100.00

732,117

300

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2019A-2,

5.000%,

8/01/36

8/29

at

100.00

319,889

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

4

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

COLORADO

(continued)

$

600

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

$

611,772

320

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

CommonSpirit

Health,

Series

2024A,

5.000%,

12/01/34

No

Opt.

Call

364,928

300

Colorado

Health

Facilities

Authority,

Colorado,

Revenue

Bonds,

Parkview

Medical

Center,

Series

2016,

3.125%,

9/01/42

9/26

at

100.00

236,621

100

Colorado

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Class

I

Series

2021H,

2.000%,

5/01/42

5/30

at

100.00

67,389

235

Dawson

Trails

Metropolitan

District

1,

Colorado,

In

The

Town

of

Castle

Rock,

Limited

Tax

General

Obligation

Capital

Appreciation

Turbo

Bonds,

Series

2024,

0.000%,

12/01/31

6/26

at

66.03

128,279

70

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Series

2022D,

5.750%,

11/15/34,

(AMT)

11/32

at

100.00

81,961

100

Denver

City

and

County,

Colorado,

Airport

System

Revenue

Bonds,

Subordinate

Lien

Series

2023B,

5.000%,

11/15/27,

(AMT)

No

Opt.

Call

103,904

100

(c)

Denver

Urban

Renewal

Authority,

Colorado,

Tax

Increment

Revenue

Bonds,

9th

and

Colorado

Urban

Redevelopement

Area,

Series

2018A,

5.250%,

12/01/39

7/24

at

103.00

100,765

E-470

Public

Highway

Authority,

Colorado,

Senior

Revenue

Bonds,

Series

2000B

:

355

0.000%,

9/01/29

-

NPFG

Insured

No

Opt.

Call

293,535

380

0.000%,

9/01/33

-

NPFG

Insured

No

Opt.

Call

267,022

500

(c)

Falcon

Area

Water

and

Wastewater

Authority

(El

Paso

County,

Colorado),

Tap

Fee

Revenue

Bonds,

Series

2022A,

6.750%,

12/01/34

9/27

at

103.00

491,594

Regional

Transportation

District,

Colorado,

Private

Activity

Bonds,

Denver

Transit

Partners

Eagle

P3

Project,

Series

2020A

:

100

5.000%,

1/15/31

No

Opt.

Call

107,870

100

4.000%,

7/15/40

No

Opt.

Call

98,476

100

Southlands

Metropolitan

District

1,

Colorado,

Limited

Tax

General

Obligation

Bonds,

Series

2017A-1,

3.500%,

12/01/27

No

Opt.

Call

96,269

500

West

Globeville

Metropolitan

District

1,

Denver,

Colorado,

General

Obligation

Limited

Tax

Bonds,

Series

2022,

6.250%,

12/01/32

12/29

at

103.00

491,846

TOTAL

COLORADO

4,594,237

CONNECTICUT

-

1.2%

320

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Hartford

HealthCare

Issue,

Series

2020A,

4.000%,

7/01/36

1/30

at

100.00

321,280

50

Connecticut

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

Stamford

Hospital,

Series

2021L-1,

4.000%,

7/01/28

No

Opt.

Call

50,219

180

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

173,940

80

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Series

2020E-3,

1.850%,

5/15/38

5/30

at

100.00

57,116

450

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2022C-1,

4.250%,

11/15/37

11/31

at

100.00

458,883

335

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Social

Series

2023B,

4.200%,

11/15/38

5/32

at

100.00

339,754

100

Connecticut

Housing

Finance

Authority,

Housing

Mortgage

Finance

Program

Bonds,

Sustainability

Green

Series

2024D-1,

4.550%,

11/15/44

5/33

at

100.00

101,592

TOTAL

CONNECTICUT

1,502,784

5

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

DELAWARE

-

0.3%

$

210

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

$

199,318

100

Delaware

State

Housing

Authority,

Senior

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A,

4.450%,

7/01/44

1/33

at

100.00

100,139

100

Delaware

State

Housing

Authority,

Senior

Single

Family

Mortgage

Revenue

Bonds,

Series

2024B,

4.200%,

7/01/39

7/33

at

100.00

100,741

TOTAL

DELAWARE

400,198

DISTRICT

OF

COLUMBIA

-

1.4%

110

District

of

Columbia

Student

Dormitory

Revenue

Bonds,

Provident

Group

-

Howard

Properties

LLC

Issue,

Series

2013,

5.000%,

10/01/30

7/24

at

100.00

110,010

300

District

of

Columbia,

Income

Tax

Secured

Revenue

Bonds,

Refunding

Series

2023C,

5.000%,

10/01/32

No

Opt.

Call

344,150

515

Metropolitan

Washington

Airports

Authority,

D.C,

Dulles

Toll

Road

Revenue

Bonds,

Dulles

Metrorail

&

Capital

Improvement

Projects,

Refunding

Second

Senior

Lien

Series

2022A,

4.000%,

10/01/52

-

AGM

Insured

10/31

at

100.00

488,062

250

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

10/01/34,

(AMT)

10/24

at

100.00

250,844

250

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2015B,

5.000%,

10/01/31,

(AMT)

10/25

at

100.00

252,783

330

Metropolitan

Washington

D.C.

Airports

Authority,

Airport

System

Revenue

Bonds,

Refunding

Series

2023A,

5.000%,

10/01/34,

(AMT)

10/32

at

100.00

358,121

TOTAL

DISTRICT

OF

COLUMBIA

1,803,970

FLORIDA

-

3.1%

175

Cape

Coral,

Florida,

Utility

Improvement

Assessment

Bonds,

Refunding

Various

Areas

Series

2017,

3.000%,

9/01/28

-

AGM

Insured

No

Opt.

Call

170,621

395

(d)

Citizens

Property

Insurance

Corporation,

Florida,

Coastal

Account

Senior

Secured

Bonds,

Series

2015A-1,

5.000%,

6/01/25,

(Pre-refunded

12/01/24)

12/24

at

100.00

397,434

Florida

Development

Finance

Corporation,

Revenue

Bonds,

Brightline

Florida

Passenger

Rail

Expansion

Project,

Brightline

Trains

Florida

LLC

Issue,

Series

2024

:

125

(c)

12.000%,

7/15/32,

(AMT),

(Mandatory

Put

7/15/28)

7/24

at

100.00

133,112

1,300

5.000%,

7/01/36,

(AMT)

7/32

at

100.00

1,365,702

250

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)

7/24

at

104.50

254,459

580

(c)

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)

7/24

at

104.50

601,420

45

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Series

2018-2,

3.750%,

7/01/33

1/28

at

100.00

44,636

100

Florida

Housing

Finance

Corporation,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

2021-2,

2.050%,

7/01/41

7/30

at

100.00

70,698

300

Fort

Lauderdale,

Florida,

Water

and

Sewer

Revenue

Bonds,

Refunding

Series

2014,

4.000%,

9/01/34

9/24

at

100.00

294,547

200

Hillsborough

County,

Florida,

Solid

Waste

and

Resource

Recovery

Revenue

Bonds,

Refunding

Series

2016A,

4.000%,

9/01/34,

(AMT)

9/26

at

100.00

199,641

15

JEA,

Florida,

Electric

System

Revenue

Bonds,

Subordinated

Series

Three

2020A,

5.000%,

10/01/27

No

Opt.

Call

15,704

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

6

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

FLORIDA

(continued)

$

90

(d)

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

$

90,461

55

Pompano

Beach,

Florida,

Revenue

Bonds,

John

Knox

Village

of

Florida

Incorporated

Project,

Series

2021B-1,

2.000%,

1/01/29

No

Opt.

Call

50,682

260

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

169,953

TOTAL

FLORIDA

3,859,070

GEORGIA

-

1.8%

250

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2020A,

2.600%,

12/01/32

6/29

at

100.00

221,997

240

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2023A,

4.150%,

12/01/38

6/32

at

100.00

243,048

100

Georgia

Housing

and

Finance

Authority,

Single

Family

Mortgage

Bonds,

Series

2024A,

4.100%,

12/01/39,

(WI/DD)

6/33

at

100.00

99,693

1,000

Georgia

State,

General

Obligation

Bonds,

Series

2021A,

5.000%,

7/01/27

No

Opt.

Call

1,056,684

265

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

265,129

100

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

100,438

100

(c)

Main

Street

Natural

Gas

Inc.,

Georgia,

Gas

Supply

Revenue

Bonds,

Series

2022C,

4.000%,

8/01/52,

(Mandatory

Put

11/01/27)

5/27

at

100.81

98,736

150

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

160,444

TOTAL

GEORGIA

2,246,169

HAWAII

-

0.9%

865

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

706,558

20

Hawaii

Department

of

Budget

and

Finance,

Special

Purpose

Revenue

Bonds,

Queens

Health

Systems,

Series

2015A,

5.000%,

7/01/29

7/25

at

100.00

20,245

470

HAWAIIAN

ELECTRIC

COMPANY

INC.

and

Its

Subsidiaries,

Special

Purpose

Revenue

Bonds,

Deparment

of

Budget

and

Finance

of

the

State

of

Hawaii,

Series

2015,

3.250%,

1/01/25,

(AMT)

No

Opt.

Call

428,648

TOTAL

HAWAII

1,155,451

IDAHO

-

0.6%

100

Idaho

Housing

and

Finance

Association,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024A,

4.450%,

1/01/44

1/33

at

100.00

100,846

475

Nez

Perce

County,

Idaho,

Pollution

Control

Revenue

Bonds,

Potlatch

Corporation

Project,

Refunding

Series

2016,

2.750%,

10/01/24

No

Opt.

Call

472,662

170

(c)

Spring

Valley

Community

Infrastructure

District

1,

Eagle,

Idaho,

Special

Assessment

Bonds,

Series

2021,

3.750%,

9/01/51

12/26

at

103.00

156,212

TOTAL

IDAHO

729,720

ILLINOIS

-

8.4%

Cary,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

1,

Refunding

Series

2016

:

25

2.700%,

3/01/26

-

BAM

Insured

3/25

at

100.00

24,482

25

2.900%,

3/01/28

-

BAM

Insured

3/25

at

100.00

24,063

65

3.050%,

3/01/30

-

BAM

Insured

3/25

at

100.00

62,371

7

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

ILLINOIS

(continued)

Cary,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

2,

Refunding

Series

2016

:

$

25

2.700%,

3/01/26

-

BAM

Insured

3/25

at

100.00

$

24,483

35

2.900%,

3/01/28

-

BAM

Insured

3/25

at

100.00

33,688

40

3.050%,

3/01/30

-

BAM

Insured

3/25

at

100.00

38,382

1,215

Chicago

Board

of

Education,

Illinois,

Dedicated

Capital

Improvement

Tax

Revenue

Bonds,

Series

2016,

6.000%,

4/01/46

4/27

at

100.00

1,273,077

750

(c)

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017B,

6.750%,

12/01/30

12/27

at

100.00

820,409

290

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017C,

5.000%,

12/01/30

12/27

at

100.00

297,674

200

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2017D,

5.000%,

12/01/31

12/27

at

100.00

204,713

300

Chicago

Board

of

Education,

Illinois,

General

Obligation

Bonds,

Dedicated

Revenues,

Refunding

Series

2018C,

5.000%,

12/01/24

No

Opt.

Call

301,073

310

Chicago,

Illinois,

General

Airport

Revenue

Bonds,

O'Hare

International

Airport,

Refunding

Senior

Lien

Series

2015A,

5.000%,

1/01/33

1/25

at

100.00

311,084

100

Chicago,

Illinois,

General

Obligation

Bonds,

Chicago

Works

Series

2023A,

5.500%,

1/01/39

1/32

at

100.00

108,871

Chicago,

Illinois,

General

Obligation

Bonds,

Refunding

Series

2016C

:

190

5.000%,

1/01/25

No

Opt.

Call

190,966

180

5.000%,

1/01/26

No

Opt.

Call

183,071

100

Cook

County,

Illinois,

Sales

Tax

Revenue

Bonds,

Series

2021A,

4.000%,

11/15/41

11/30

at

100.00

97,185

590

Huntley,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

10,

Refunding

Series

2017,

3.300%,

3/01/28

-

BAM

Insured

3/26

at

100.00

580,265

180

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Refunding

Series

2008A-2,

4.000%,

11/01/30

No

Opt.

Call

180,428

250

Illinois

Finance

Authority,

Revenue

Bonds,

Advocate

Health

Care

Network,

Series

2008A-1,

4.000%,

11/01/30

No

Opt.

Call

250,596

560

(d)

Illinois

Finance

Authority,

Revenue

Bonds,

Centegra

Health

System,

Series

2014A,

4.625%,

9/01/39,

(Pre-refunded

9/01/24)

9/24

at

100.00

560,784

260

Illinois

Finance

Authority,

Revenue

Bonds,

University

of

Chicago,

Series

2021B,

5.000%,

8/15/53,

(Mandatory

Put

8/15/31)

No

Opt.

Call

283,836

280

Illinois

Housing

Development

Authority,

Revenue

Bonds,

Green

Series

2021B,

2.150%,

10/01/41

4/30

at

100.00

201,481

Illinois

State,

General

Obligation

Bonds,

February

Series

2014

:

400

5.000%,

2/01/25

7/24

at

100.00

400,382

325

5.000%,

2/01/26

7/24

at

100.00

325,311

Illinois

State,

General

Obligation

Bonds,

November

Series

2017D

:

210

5.000%,

11/01/24

No

Opt.

Call

210,863

100

5.000%,

11/01/28

11/27

at

100.00

104,313

400

Illinois

State,

General

Obligation

Bonds,

Refunding

September

Series

2018B,

5.000%,

10/01/32

10/28

at

100.00

420,432

610

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Refunding

Senior

Lien

Series

2016A,

5.000%,

12/01/32

1/26

at

100.00

621,206

605

Illinois

Toll

Highway

Authority,

Toll

Highway

Revenue

Bonds,

Senior

Lien

Series

2014C,

5.000%,

1/01/36

1/25

at

100.00

608,542

North

Barrington,

Lake

County,

Illinois,

Special

Tax

Bonds,

Special

Service

Area

19,

Refunding

Series

2019

:

365

4.000%,

2/01/28

-

BAM

Insured

No

Opt.

Call

374,341

200

4.000%,

2/01/29

-

BAM

Insured

2/28

at

100.00

204,761

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

8

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

ILLINOIS

(continued)

$

395

4.000%,

2/01/30

-

BAM

Insured

2/28

at

100.00

$

404,231

290

(d)

Railsplitter

Tobacco

Settlement

Authority,

Illinois,

Tobacco

Settlement

Revenue

Bonds,

Series

2017,

5.000%,

6/01/25,

(ETM)

No

Opt.

Call

293,935

Springfield,

Illinois,

Electric

Revenue

Bonds,

Refunding

Senior

Lien

Series

2015

:

255

5.000%,

3/01/33

3/25

at

100.00

256,606

160

5.000%,

3/01/34

-

AGM

Insured

3/25

at

100.00

160,955

TOTAL

ILLINOIS

10,438,860

INDIANA

-

1.8%

170

Indiana

Finance

Authority,

Educational

Facilities

Revenue

Bonds,

Earlham

College,

Refunding

Series

2013A,

5.000%,

10/01/32

7/24

at

100.00

169,997

100

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

93,231

590

Indiana

Finance

Authority,

Environmental

Revenue

Bonds,

Duke

Energy

Indiana,

Inc.

Project,

Refunding

Series

2009A-1,

4.500%,

5/01/35,

(AMT),

(Mandatory

Put

6/01/32)

6/27

at

100.00

588,675

80

Indiana

Finance

Authority,

Wastewater

Utility

Revenue

Bonds,

CWA

Authority

Project,

Series

2014A,

5.000%,

10/01/24

No

Opt.

Call

80,276

30

Indiana

Housing

and

Community

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

7/01/41

7/30

at

100.00

21,209

350

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

251,348

155

Indianapolis,

Indiana,

Thermal

Energy

System

Revenue

Bonds,

Refunding

First

Lien

Series

2014A,

5.000%,

10/01/31

10/24

at

100.00

155,374

200

Terre

Haute

Sanitary

District,

Indiana,

Revenue

Bonds,

Bond

Anticipation

Notes

Series

2023,

5.250%,

9/28/28

7/24

at

100.00

200,002

250

Vanderburgh

County,Indiana,

Redevelopment

District

Tax

Increment

Revenue

bonds,

Refunding

Series

2014,

5.000%,

2/01/29

8/24

at

100.00

250,315

400

Whiting,

Indiana,

Environmental

Facilities

Refunding

Revenue

Bonds,

BP

Products

North

America

Inc.

Project,

Refunidng

Series

2019A,

5.000%,

12/01/44,

(AMT),

(Mandatory

Put

6/05/26)

No

Opt.

Call

407,636

TOTAL

INDIANA

2,218,063

IOWA

-

0.2%

200

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

209,761

100

Iowa

Finance

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021B,

2.200%,

7/01/41

7/30

at

100.00

72,929

TOTAL

IOWA

282,690

KANSAS

-

0.1%

100

(c)

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

3/29

at

103.00

102,256

TOTAL

KANSAS

102,256

KENTUCKY

-

1.3%

30

Ashland,

Kentucky,

Medical

Center

Revenue

Bonds,

Ashland

Hospital

Corporation

d/b/a

King's

Daughters

Medical

Center

Project,

Refunding

Series

2019,

4.000%,

2/01/36

2/30

at

100.00

29,024

9

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

KENTUCKY

(continued)

$

225

Carroll

County,

Kentucky,

Environmental

Facilities

Revenue

Bonds,

Kentucky

Utilities

Company

Project,

Series

2008A,

2.000%,

2/01/32,

(AMT)

6/31

at

100.00

$

181,498

275

Henderson,

Kentucky,

Facilities

Revenue

Bonds,

Pratt

Paper

LLC

Project,

Series

2022B,

3.700%,

1/01/32,

(AMT)

No

Opt.

Call

274,995

550

Kentucky

Economic

Development

Finance

Authority,

Hospital

Revenue

Bonds,

Owensboro

Health,

Refunding

Series

2017A,

5.000%,

6/01/31

6/27

at

100.00

561,445

100

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

100,444

500

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

455,221

25

Warren

County,

Kentucky,

Hospital

Revenue

Bonds,

Bowling

Green-

Warren

County

Community

Hospital

Corporation,

Refunding

Series

2021A,

5.000%,

4/01/29

No

Opt.

Call

26,815

TOTAL

KENTUCKY

1,629,442

LOUISIANA

-

2.7%

200

Calcasieu

Parish

Memorial

Hospital

Service

District,

Louisiana,

Revenue

Bonds,

Lake

Charles

Memorial

Hospital,

Refunding

Series

2019,

5.000%,

12/01/39

12/29

at

100.00

191,295

30

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2021D,

2.350%,

12/01/41

6/30

at

100.00

22,086

485

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2022A,

3.850%,

12/01/37

6/31

at

100.00

484,452

100

Louisiana

Housing

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Home

Ownership

Program,

Series

2024A,

4.000%,

12/01/39

6/33

at

100.00

100,020

535

Louisiana

Local

Government

Environmental

Facilities

and

Community

Development

Authority,

Louisiana,

Revenue

Bonds,

Entergy

Lousiana,

LLC

Project,

Refunding

Series

2021B,

2.500%,

4/01/36

4/26

at

100.00

444,790

1,000

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

966,891

195

Louisiana

Publc

Facilities

Authority,

Lousiana,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Refunding

Series

2017,

5.000%,

5/15/30

5/27

at

100.00

201,359

310

Louisiana

Public

Facilities

Authority,

Revenue

Bonds,

Ochsner

Clinic

Foundation

Project,

Refunding

Series

2016,

5.000%,

5/15/29

5/26

at

100.00

316,225

155

New

Orleans,

Louisiana,

General

Obligation

Bonds,

Refunding

Series

2015,

5.000%,

12/01/25

No

Opt.

Call

158,672

155

(d)

New

Orleans,

Louisiana,

Sewerage

Service

Revenue

Bonds,

Series

2015,

5.000%,

6/01/32,

(Pre-refunded

6/01/25)

6/25

at

100.00

157,384

105

(c)

Saint

James

Parish,

Louisiana,

Revenue

Bonds,

NuStar

Logistics,

L.P.

Project,

Series

2010B,

6.100%,

12/01/40,

(Mandatory

Put

6/01/30)

No

Opt.

Call

116,043

100

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

96,536

165

Shreveport,

Louisiana,

Water

and

Sewer

Revenue

Bonds,

Junior

Lien

Series

2019B,

4.000%,

12/01/33

-

AGM

Insured

12/28

at

100.00

165,641

TOTAL

LOUISIANA

3,421,394

MAINE

-

0.2%

105

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2021A,

2.050%,

11/15/41

5/30

at

100.00

71,349

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

10

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

MAINE

(continued)

$

100

Maine

State

Housing

Authority,

Multifamily

Mortgage

Purchase

Bonds,

Series

2022A,

2.400%,

11/15/41

11/30

at

100.00

$

73,332

55

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Series

2020D,

2.550%,

11/15/40

5/29

at

100.00

43,621

140

Maine

State

Housing

Authority,

Single

Family

Mortgage

Purchase

Bonds,

Social

Series

2021C,

2.150%,

11/15/41

11/30

at

100.00

100,589

TOTAL

MAINE

288,891

MARYLAND

-

1.0%

335

Baltimore,

Maryland,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

Series

2017,

5.000%,

9/01/30

9/27

at

100.00

333,391

245

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

216,212

230

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

153,646

175

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

124,748

400

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

301,214

120

Maryland

Transportation

Authority,

Revenue

Bonds,

Transportation

Facilities

Projects,

Refunding

Series

2024A,

5.000%,

7/01/37

7/34

at

100.00

138,544

TOTAL

MARYLAND

1,267,755

MASSACHUSETTS

-

1.2%

200

Massachusetts

Development

Finance

Agency

Revenue

Bonds,

Lawrence

General

Hospital

Issue,

Series

2014A,

5.000%,

7/01/27

7/24

at

100.00

196,479

100

(c)

Massachusetts

Development

Finance

Agency

Revenue

Refunding

Bonds,

NewBridge

on

the

Charles,

Inc.

Issue,

Series

2017,

4.000%,

10/01/32

7/24

at

104.00

99,647

120

(d)

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

129,904

80

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

CareGroup

Issue,

Series

2018J-2,

5.000%,

7/01/33

7/28

at

100.00

83,360

100

(c)

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Milford

Regional

Medical

Center

Issue,

Series

2020G,

5.000%,

7/15/36

7/30

at

100.00

100,308

50

Massachusetts

Development

Finance

Agency,

Revenue

Bonds,

Southcoast

Health

System

Obligated

Group

Issue,

Series

2021G,

5.000%,

7/01/35

7/31

at

100.00

54,377

100

Massachusetts

Housing

Finance

Agency,

Multifamily

Housing

Bonds,

Green

Sustainability

Series

2024A1,

4.550%,

12/01/44

6/33

at

100.00

100,323

115

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Series

2019-214,

2.800%,

12/01/39

6/29

at

100.00

97,843

70

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2020-220,

2.125%,

12/01/40

6/30

at

100.00

51,292

65

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-221,

2.200%,

12/01/41

6/30

at

100.00

47,167

65

Massachusetts

Housing

Finance

Agency,

Single

Family

Housing

Revenue

Bonds,

Social

Series

2021-223,

2.350%,

6/01/39

12/30

at

100.00

50,313

Massachusetts

State,

General

Obligation

Bonds,

Refunding

Series

2024B

:

200

5.000%,

11/01/37

5/34

at

100.00

231,235

11

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

MASSACHUSETTS

(continued)

$

200

5.000%,

11/01/38

5/34

at

100.00

$

229,844

TOTAL

MASSACHUSETTS

1,472,092

MICHIGAN

-

2.0%

155

Detroit,

Michigan,

Senior

Lien

Sewerage

Disposal

System

Revenue

Bonds,

Series

2001B,

5.500%,

7/01/29

-

NPFG

Insured

No

Opt.

Call

159,909

150

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

151,640

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

559,955

50

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2018A,

3.800%,

10/01/38

10/27

at

100.00

48,683

270

Michigan

Housing

Development

Authority,

Rental

Housing

Revenue

Bonds,

Series

2021A,

2.250%,

10/01/41

10/30

at

100.00

192,320

320

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019B,

2.700%,

12/01/34

12/28

at

100.00

281,668

360

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020C,

2.600%,

12/01/40

6/30

at

100.00

289,855

125

Michigan

Housing

Development

Authority,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2021A,

2.150%,

12/01/41

12/30

at

100.00

89,764

25

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

25,047

705

Wayne

County

Airport

Authority,

Michigan,

Revenue

Bonds,

Detroit

Metropolitan

Wayne

County

Airport,

Refunding

Series

2015F,

5.000%,

12/01/33,

(AMT)

12/25

at

100.00

712,792

TOTAL

MICHIGAN

2,511,633

MINNESOTA

-

0.8%

66

Minnesota

Housing

Finance

Agency,

Homeownership

Finance

Bonds,

Mortgage-Backed

Securities

Program,

Series

2017E,

2.850%,

6/01/47

7/26

at

100.00

58,240

165

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2013C,

3.900%,

7/01/43

7/24

at

100.00

152,916

105

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020E,

2.500%,

7/01/40

7/29

at

100.00

82,803

70

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2020I,

2.000%,

7/01/40

1/30

at

100.00

50,297

100

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021D,

2.200%,

7/01/41

7/30

at

100.00

72,930

115

Minnesota

Housing

Finance

Agency,

Residential

Housing

Finance

Bonds,

Series

2021H,

2.350%,

7/01/41

1/31

at

100.00

86,435

325

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

327,468

175

White

Bear

Lake

Independent

School

District

624,

Ramsey

County,

Minnesota,

General

Obligation

Bonds,

Facilities

Maintenance

Series

2021A,

2.000%,

2/01/28

2/27

at

100.00

160,354

TOTAL

MINNESOTA

991,443

MISSISSIPPI

-

0.5%

130

Mississippi

Business

Finance

Corporation,

Pollution

Control

Revenue,

Mississippi

Power,

Series

2002,

3.200%,

9/01/28

7/24

at

100.00

127,162

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

12

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

MISSISSIPPI

(continued)

$

100

Mississippi

Business

Finance

Corporation,

Revenue

Bonds,

System

Energy

Resources,

Inc.

Project,

Refunding

Series

2021,

2.375%,

6/01/44

6/26

at

100.00

$

61,931

30

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.000%,

12/01/40

6/30

at

100.00

21,430

440

Mississippi

Home

Corporation,

Single

Family

Mortgage

Revenue

Bonds,

Series

2024C,

4.650%,

12/01/44

6/33

at

100.00

445,639

TOTAL

MISSISSIPPI

656,162

MISSOURI

-

0.5%

100

Branson

Industrial

Development

Authority,

Missouri,

Tax

Increment

Revenue

Bonds,

Branson

Shoppes

Redevelopment

Project,

Refunding

Series

2017A,

4.000%,

11/01/26

11/25

at

100.00

98,148

60

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

41,777

490

Missouri

Housing

Development

Commission,

Single

Family

Mortgage

Revenue

Bonds,

First

Place

Homeownership

Loan

Program,

Series

2023B,

4.100%,

11/01/38

11/32

at

100.00

492,471

TOTAL

MISSOURI

632,396

MONTANA

-

0.5%

260

Billings,

Montana,

Tax

Increment

Urban

Renewal

Revenue

Bonds,

Expanded

North

27th

Street,

Series

2013A,

5.000%,

7/01/33

9/24

at

100.00

260,949

325

Forsyth,

Montana

Pollution

Control

Revenue

Bonds,

Portland

General

Electric

Company

Project,

Refunding

Series

1998A,

2.125%,

5/01/33

3/30

at

102.00

271,284

25

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2021B,

2.000%,

12/01/41

12/30

at

100.00

17,388

100

Montana

Board

of

Housing,

Single

Family

Mortgage

Bonds,

Series

2024A,

4.450%,

12/01/44

6/33

at

100.00

100,178

TOTAL

MONTANA

649,799

NEBRASKA

-

1.3%

190

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

200,227

75

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2019D,

2.600%,

9/01/34

3/29

at

100.00

65,361

515

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2020A,

2.300%,

9/01/32

3/29

at

100.00

436,789

230

Nebraska

Investment

Finance

Authority,

Single

Family

Housing

Revenue

Bonds,

Series

2021C,

2.300%,

9/01/41

9/30

at

100.00

168,096

500

Omaha

Public

Power

District,

Nebraska,

Electric

System

Revenue

Bonds,

Refunding

Subordinated

Lien

Series

2014CC,

4.000%,

2/01/38

7/24

at

100.00

494,736

100

Sarpy

County

School

District

037

Gretna

Public

Schools,

Nebraska,

General

Obligation

Bonds,

Series

2022B,

5.000%,

12/15/27

12/25

at

100.00

102,229

100

Sarpy

County,

Nebraska,

Limited

Tax

Highway

Allocation

Fund

Pledge

Bonds,

Series

2021,

2.000%,

6/01/27

6/26

at

100.00

93,868

140

Saunders

County

School

District

1,

Ashland-Greenwood,

Nebraska,

General

Obligation

Bonds,

Series

2021,

2.000%,

12/15/50

12/30

at

100.00

78,922

TOTAL

NEBRASKA

1,640,228

NEVADA

-

0.3%

200

(d)

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

200,339

13

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

NEVADA

(continued)

$

65

Las

Vegas

Convention

and

Visitors

Authority,

Nevada,

Revenue

Bonds,

Refunding

Series

2017B,

4.000%,

7/01/34

7/27

at

100.00

$

65,522

100

Nevada

Housing

Division,

Single

Family

Housing

Mortgage

Revenue

Bonds,

Refunding

Series

2021A,

2.200%,

10/01/41

10/30

at

100.00

72,707

40

(c)

Sparks,

Nevada,

Sales

Tax

Revenue

Bonds,

Tourism

Improvement

District

1

Legends

at

Sparks

Marina,

Refunding

Senior

Series

2019A,

2.750%,

6/15/28

No

Opt.

Call

38,258

TOTAL

NEVADA

376,826

NEW

HAMPSHIRE

-

1.3%

242

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Series

2020-1

Class

A,

4.125%,

1/20/34

No

Opt.

Call

238,141

395

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Series

2022-1

Class

A,

4.375%,

9/20/36

No

Opt.

Call

392,506

147

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Series

2022-2

Class

A,

4.000%,

10/20/36

No

Opt.

Call

141,337

209

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Social

Series

2024-1

Class

A,

4.250%,

7/20/41

No

Opt.

Call

205,108

150

National

Finance

Authority,

New

Hampshire,

Municipal

Certificates

Social

Series

2024-2

Class

A,

3.625%,

8/20/39

No

Opt.

Call

139,566

295

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

292,699

125

(d)

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

125,728

100

New

Hampshire

Housing

Finance

Authority,

Single

Family

Mortgage

Acquisition

Bonds,

Social

Series

2024A,

4.500%,

7/01/44

1/33

at

100.00

100,140

TOTAL

NEW

HAMPSHIRE

1,635,225

NEW

JERSEY

-

4.0%

35

(d)

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

35,194

220

New

Jersey

Economic

Development

Authority,

Private

Activity

Bonds,

The

Goethals

Bridge

Replacement

Project,

Series

2013,

5.000%,

1/01/28,

(AMT)

7/24

at

100.00

220,181

1,000

New

Jersey

Economic

Development

Authority,

School

Facilities

Construction

Bonds,

Refunding

Series

2015XX,

5.000%,

6/15/27

6/25

at

100.00

1,010,723

200

New

Jersey

Economic

Development

Authority,

Special

Facilities

Revenue

Bonds,

Continental

Airlines

Inc.,

Series

1999,

5.250%,

9/15/29,

(AMT)

7/24

at

100.50

200,194

250

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

220,181

105

New

Jersey

Higher

Education

Student

Assistance

Authority,

Student

Loan

Revenue

Bonds,

Senior

Lien

Series

2017-1A,

3.750%,

12/01/31,

(AMT)

12/26

at

100.00

104,357

New

Jersey

State,

General

Obligation

Bonds,

Covid-19

Emergency

Series

2020A

:

500

4.000%,

6/01/30

No

Opt.

Call

522,379

150

4.000%,

6/01/31

No

Opt.

Call

157,649

200

4.000%,

6/01/32

No

Opt.

Call

211,200

1,280

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Capital

Appreciation

Series

2010A,

0.000%,

12/15/33

No

Opt.

Call

896,194

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

14

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

NEW

JERSEY

(continued)

$

170

New

Jersey

Transportation

Trust

Fund

Authority,

Transportation

System

Bonds,

Series

2019AA,

3.750%,

6/15/33

12/28

at

100.00

$

166,621

Tobacco

Settlement

Financing

Corporation,

New

Jersey,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2018A

:

210

5.000%,

6/01/28

No

Opt.

Call

220,582

685

5.000%,

6/01/29

6/28

at

100.00

721,046

235

5.000%,

6/01/36

6/28

at

100.00

246,649

TOTAL

NEW

JERSEY

4,933,150

NEW

MEXICO

-

0.2%

90

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2019D,

2.800%,

7/01/34

1/29

at

100.00

80,548

100

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2021C,

2.100%,

7/01/41

7/30

at

100.00

71,442

100

New

Mexico

Mortgage

Finance

Authority,

Single

Family

Mortgage

Program

Bonds,

Class

1

Series

2024C,

4.100%,

9/01/39

3/33

at

100.00

100,578

TOTAL

NEW

MEXICO

252,568

NEW

YORK

-

4.6%

205

Buffalo

and

Erie

County

Industrial

Land

Development

Corporation,

New

York,

Revenue

Bonds,

Catholic

Health

System,

Inc.

Project,

Series

2015,

5.000%,

7/01/24

No

Opt.

Call

205,000

115

(c)

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020B-1,

5.000%,

6/01/40

12/30

at

100.00

110,599

200

(c)

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Orange

Regional

Medical

Center

Obligated

Group,

Series

2017,

5.000%,

12/01/28

6/27

at

100.00

194,405

750

Genesee

County

Funding

Corporation,

New

York,

Revenue

Bonds,

Rochester

Regional

Health

Project,

Series

2022A,

5.000%,

12/01/36

12/32

at

100.00

785,804

60

Monroe

County

Industrial

Development

Corporation,

New

York,

Revenue

Bonds,

Saint

Anns

Community

Project,

Series

2019,

5.000%,

1/01/40

1/26

at

103.00

52,949

New

York

City

Industrial

Development

Agency,

New

York,

PILOT

Payment

in

Lieu

of

Taxes

Revenue

Bonds,

Queens

Baseball

Stadium

Project,

Refunding

Series

2021A

:

20

4.000%,

1/01/32

-

AGM

Insured

1/31

at

100.00

20,526

135

3.000%,

1/01/33

-

AGM

Insured

1/31

at

100.00

127,436

125

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

142,460

275

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Series

2024D-1,

5.000%,

11/01/27

No

Opt.

Call

291,443

350

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2021

Series

A-1,

5.000%,

8/01/29

No

Opt.

Call

382,145

100

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Green

Bond

Series

2018I,

3.625%,

11/01/33

11/27

at

100.00

98,608

255

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Climate

Bond

Certified/Sustainability

Series

2019P,

2.600%,

11/01/34

5/28

at

100.00

220,014

240

New

York

State

Housing

Finance

Agency,

Affordable

Housing

Revenue

Bonds,

Refunding

Series

2019C,

3.500%,

11/01/34

5/28

at

100.00

228,768

330

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

330,475

15

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

NEW

YORK

(continued)

$

120

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

223,

2.650%,

10/01/34

10/28

at

100.00

$

105,142

100

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

225,

2.300%,

10/01/40

10/29

at

100.00

74,568

75

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Series

233,

2.200%,

4/01/36

4/30

at

100.00

61,006

245

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

239,

2.450%,

10/01/41

10/30

at

100.00

184,334

245

New

York

State

Mortgage

Agency,

Homeowner

Mortgage

Revenue

Bonds,

Social

Series

242,

2.950%,

10/01/37

4/31

at

100.00

210,345

New

York

Transportation

Development

Corporation,

New

York,

Special

Facilities

Bonds,

LaGuardia

Airport

Terminal

B

Redevelopment

Project,

Series

2016A

:

100

4.000%,

7/01/32,

(AMT)

7/24

at

100.00

98,762

230

4.000%,

7/01/33,

(AMT)

7/24

at

100.00

226,803

160

5.000%,

7/01/34,

(AMT)

7/24

at

100.00

160,160

620

5.000%,

7/01/41,

(AMT)

7/24

at

100.00

620,006

70

4.000%,

7/01/46

-

AGM

Insured,

(AMT)

7/24

at

100.00

65,743

115

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)

7/24

at

100.00

115,048

500

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

528,926

100

Suffolk

Tobacco

Asset

Securitization

Corporation,

New

York,

Tobacco

Settlement

Asset-Backed

Bonds,

Senior

Series

2021A-2,

5.000%,

6/01/33

6/31

at

100.00

108,438

TOTAL

NEW

YORK

5,749,913

NORTH

CAROLINA

-

2.1%

100

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

1998

Trust

Agreement

Series

54-A,

4.550%,

7/01/44

1/33

at

100.00

100,491

100

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

99,668

85

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

71,407

720

North

Carolina

Housing

Finance

Agency,

Home

Ownership

Revenue

Bonds,

Social

Series

2023-50,

3.950%,

7/01/38

1/32

at

100.00

718,777

1,365

North

Carolina

Municipal

Power

Agency

1,

Catawba

Electric

Revenue

Bonds,

Series

2015C,

5.000%,

1/01/29

1/26

at

100.00

1,393,478

250

North

Carolina

Turnpike

Authority,

Monroe

Expressway

Toll  Revenue

Bonds,

Capital

Appreciation

Series

2017C,

0.000%,

7/01/27

7/26

at

96.08

219,787

TOTAL

NORTH

CAROLINA

2,603,608

NORTH

DAKOTA

-

1.2%

120

Cass

County

Joint

Water

Reserve

District,

North

Dakota,

Temporary

Improvement  Special

Assessment

Bonds,

Refunding

Series

2024A,

3.450%,

4/01/27

1/26

at

100.00

119,932

270

Horace,

Cass

County,

North

Dakota,

General

Obligation

Bonds,

Refunding

Improvement

Series

2021,

3.000%,

5/01/46

5/27

at

100.00

183,205

55

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2019C,

3.200%,

7/01/39

7/28

at

100.00

48,472

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

16

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

NORTH

DAKOTA

(continued)

$

55

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020A,

2.700%,

7/01/35

7/29

at

100.00

$

47,717

95

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2020B,

2.350%,

7/01/40

1/30

at

100.00

71,734

100

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Series

2021A,

2.250%,

7/01/41

7/30

at

100.00

73,674

675

North

Dakota

Housing

Finance

Agency,

Home

Mortgage

Finance

Program

Bonds,

Social

Series

2022F,

3.950%,

7/01/37

1/32

at

100.00

659,961

Ward

County

Health

Care,

North

Dakota,

Revenue

Bonds,

Trinity

Obligated

Group,

Series

2017C

:

200

5.000%,

6/01/28

No

Opt.

Call

199,891

100

5.000%,

6/01/43

6/28

at

100.00

95,130

TOTAL

NORTH

DAKOTA

1,499,716

OHIO

-

5.6%

Buckeye

Tobacco

Settlement

Financing

Authority,

Ohio,

Tobacco

Settlement

Asset-Backed

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A-2

Class

1

:

155

5.000%,

6/01/27

No

Opt.

Call

160,905

75

5.000%,

6/01/29

No

Opt.

Call

79,912

130

5.000%,

6/01/31

6/30

at

100.00

140,123

100

5.000%,

6/01/32

6/30

at

100.00

107,656

250

5.000%,

6/01/34

6/30

at

100.00

268,218

120

5.000%,

6/01/35

6/30

at

100.00

128,481

100

4.000%,

6/01/48

6/30

at

100.00

92,305

295

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

272,358

480

Fairfield

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Fairfield

Medical

Center

Project,

Series

2013,

5.000%,

6/15/43

7/24

at

100.00

419,956

20

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

16,358

335

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

332,157

225

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

198,708

350

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

309,101

100

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

88,770

100

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

99,017

400

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

401,765

200

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Dueke

Energy

Corporation

Project,

Refunding

Series

2022A,

4.250%,

11/01/39,

(AMT),

(Mandatory

Put

6/01/27)

No

Opt.

Call

201,211

17

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

OHIO

(continued)

$

45

(c)

Ohio

Air

Quality

Development

Authority,

Ohio,

Revenue

Bonds,

Pratt

Paper

Ohio,

LLC

Project,

Series

2017,

3.750%,

1/15/28,

(AMT)

No

Opt.

Call

$

44,985

50

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

53,824

100

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2019B,

3.000%,

9/01/39

9/28

at

100.00

85,912

100

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2020A,

2.750%,

9/01/40

3/29

at

100.00

82,878

25

Ohio

Housing

Finance

Agency,

Residential

Mortgage

Revenue

Bonds,

Mortgage-Backed

Securities

Program,

Series

2020B,

2.250%,

9/01/40

9/29

at

100.00

18,832

100

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

100,373

2,520

Ohio

State,

Turnpike

Revenue

Bonds,

Ohio

Turnpike

and

Infrastructutre

Commission

Infrastructure

Projects,

Junior

Lien,

Capital

Appreciation

Series

2013A-3,

5.700%,

2/15/34

2/31

at

100.00

2,903,129

85

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

67,384

70

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

70,092

200

Washington

County,

Ohio,

Hospital

Facilities

Revenue

Bonds,

Memorial

Health

System

Obligated

Group,

Series

2022,

6.375%,

12/01/37

12/32

at

100.00

217,151

TOTAL

OHIO

6,961,561

OKLAHOMA

-

2.2%

75

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

76,815

115

Bryan

County

School

Finance

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Durant

Public

Schools

Project,

Series

2020,

2.750%,

9/01/31

9/30

at

100.00

105,827

800

Caddo

County

Governmental

Building

Authority,

Oklahoma,

Sales

Tax

Revenue

Bonds,

Refunding

Series

2018,

3.625%,

9/01/33

9/28

at

100.00

754,392

100

Cleveland

County

Public

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Moore

Norman

Technology

Center

Project,

Series

2021,

4.000%,

5/01/35

5/31

at

100.00

103,195

250

Comanche

County

Educational

Facilities

Authority,

Oklahoma,

Educational

Facilities

Lease

Revenue

Bonds,

Elgin

Public

Schools

Project,

Series

2017A,

5.000%,

12/01/31

12/27

at

100.00

265,903

200

Oklahoma

County

Independent

School

District

89

Oklahoma

City,

Oklahoma,

General

Obligation

Bonds,

Combined

Purpose

Series

2024A,

1.250%,

7/01/26

No

Opt.

Call

188,173

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Series

2018B

:

230

5.000%,

8/15/28

No

Opt.

Call

236,686

105

5.500%,

8/15/52

8/28

at

100.00

108,028

95

5.500%,

8/15/57

8/28

at

100.00

97,504

100

Oklahoma

Development

Finance

Authority,

Health

System

Revenue

Bonds,

OU

Medicine

Project,

Taxable

Series

2022,

5.500%,

8/15/37

8/32

at

100.00

104,017

45

Oklahoma

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Homeownership

Loan

Program,

Series

2020A,

2.650%,

9/01/35

3/29

at

100.00

38,776

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

18

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

OKLAHOMA

(continued)

$

495

Oklahoma

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Homeownership

Loan

Program,

Series

2022A,

3.800%,

9/01/37

3/31

at

100.00

$

492,315

160

Weatherford

Industrial

Trust

Educational,

Oklahoma,

Facilities

Lease

Revenue

Bonds,

Weatherford

Public

Schools

Project,

Series

2019,

5.000%,

3/01/31

3/29

at

100.00

169,403

TOTAL

OKLAHOMA

2,741,034

OREGON

-

1.2%

1,325

Beaverton

School

District

48J,

Washington

and

Multnomah

Counties,

Oregon,

General

Obligation

Bonds,

Deferred

Interest

Series

2017B,

0.000%,

6/15/31

6/27

at

85.82

1,007,850

335

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

365,215

95

Oregon

Housing

and

Community

Services

Department,

Single

Family

Mortgage

Program

Revenue

Bonds,

Series

2021A,

2.250%,

7/01/41

7/30

at

100.00

69,990

TOTAL

OREGON

1,443,055

PENNSYLVANIA

-

3.5%

100

(c)

Allentown

Neighborhood

Improvement

Zone

Development

Authority,

Pennsylvania,

Tax

Revenue

Bonds,

City

Center

Project,

Series

2018,

5.000%,

5/01/28

No

Opt.

Call

101,966

Berks

County

Industrial

Development

Authority,

Pennsylvania,

Health

System

Revenue

Bonds,

Tower

Health

Project,

Series

2017

:

115

5.000%,

11/01/29

11/27

at

100.00

72,450

145

4.000%,

11/01/32

11/27

at

100.00

91,350

125

3.750%,

11/01/42

11/27

at

100.00

78,750

330

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

207,900

235

Commonwealth

Financing

Authority,

Pennsylvania,

State

Appropriation

Lease

Bonds,

Master

Settlement,

Series

2018,

4.000%,

6/01/39

-

AGM

Insured

6/28

at

100.00

236,522

375

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

357,432

225

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

202,798

230

Pennsylvania

Economic

Development

Financing

Authority,

Private

Activity

Revenue

Bonds,

Pennsylvania

Rapid

Bridge

Replacement

Project,

Series

2015,

5.000%,

12/31/25,

(AMT)

No

Opt.

Call

232,159

150

Pennsylvania

Higher

Educational

Facilities

Authority,

Revenue

Bonds,

LaSalle

University,

Series

2012,

5.000%,

5/01/42

7/24

at

100.00

123,136

245

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2017-125A,

3.400%,

10/01/32,

(AMT)

4/27

at

100.00

226,745

25

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-128A,

3.650%,

10/01/32,

(AMT)

10/27

at

100.00

23,482

170

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2019-129,

2.950%,

10/01/34

10/28

at

100.00

153,030

150

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020-132A,

2.300%,

10/01/35

10/29

at

100.00

122,620

200

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Series

2020-133,

2.350%,

10/01/40

10/29

at

100.00

150,581

19

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

PENNSYLVANIA

(continued)

$

200

Pennsylvania

Housing

Finance

Agency,

Single

Family

Mortgage

Revenue

Bonds,

Social

Series

2022-1394A,

4.000%,

10/01/37

4/32

at

100.00

$

198,274

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Second

Series

2016B-2

:

440

5.000%,

6/01/29

6/26

at

100.00

452,396

860

5.000%,

6/01/35

6/26

at

100.00

879,461

400

Pennsylvania

Turnpike

Commission,

Turnpike

Revenue

Bonds,

Refunding

Subordinate

Third

Series

2017,

5.000%,

12/01/32

12/27

at

100.00

419,237

20

Scranton-Lackawanna

Health

and

Welfare

Authority,

Pennsylvania,

University

Revenue

Bonds,

Marywood

University,

Series

2016,

3.375%,

6/01/26

No

Opt.

Call

19,345

TOTAL

PENNSYLVANIA

4,349,634

PUERTO

RICO

-

2.7%

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2020A

:

250

(c)

5.000%,

7/01/30

No

Opt.

Call

263,298

260

(c)

5.000%,

7/01/35

7/30

at

100.00

272,091

49

Puerto

Rico

Aqueduct

and

Sewerage

Authority,

Revenue

Bonds,

Senior

Lien

Series

2008A,

6.125%,

7/01/24

No

Opt.

Call

49,000

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1

:

557

0.000%,

7/01/27

No

Opt.

Call

496,934

165

0.000%,

7/01/29

7/28

at

98.64

136,357

597

0.000%,

7/01/31

7/28

at

91.88

454,104

351

0.000%,

7/01/33

7/28

at

86.06

244,674

207

4.500%,

7/01/34

7/25

at

100.00

207,361

100

5.000%,

7/01/58

7/28

at

100.00

100,021

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Taxable

Restructured

Cofina

Project

Series

2019A-2

:

140

4.329%,

7/01/40

7/28

at

100.00

138,597

71

4.329%,

7/01/40

7/28

at

100.00

70,289

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1

:

75

5.375%,

7/01/25

No

Opt.

Call

75,544

175

5.625%,

7/01/27

No

Opt.

Call

182,733

115

5.625%,

7/01/29

No

Opt.

Call

123,501

119

5.750%,

7/01/31

No

Opt.

Call

132,373

199

0.000%,

7/01/33

7/31

at

89.94

133,058

177

4.000%,

7/01/33

7/31

at

103.00

177,665

50

4.000%,

7/01/35

7/31

at

103.00

49,213

TOTAL

PUERTO

RICO

3,306,813

RHODE

ISLAND

-

0.4%

100

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

100,246

180

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2021

Series

75A,

2.250%,

10/01/41

4/30

at

100.00

132,223

205

Rhode

Island

Housing

&

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

2022

Series

76A,

2.350%,

10/01/36

4/31

at

100.00

165,730

50

Rhode

Island

Housing

and

Mortgage

Finance

Corporation,

Homeownership

Opportunity

Bond

Program,

Series

2020-72A,

2.550%,

10/01/40

10/29

at

100.00

39,729

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

20

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

RHODE

ISLAND

(continued)

$

80

Rhode

Island

Tobacco

Settlement

Financing

Corporation,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2015B,

4.500%,

6/01/45

6/25

at

100.00

$

80,275

TOTAL

RHODE

ISLAND

518,203

SOUTH

CAROLINA

-

0.9%

170

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

7/01/41

7/30

at

100.00

120,186

975

South

Carolina

Housing

Finance

and

Development

Authority,

Mortgage

Revenue

Bonds,

Series

2023A,

4.750%,

7/01/43

7/32

at

100.00

994,207

TOTAL

SOUTH

CAROLINA

1,114,393

SOUTH

DAKOTA

-

0.2%

75

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021A,

2.100%,

11/01/41

5/30

at

100.00

53,349

105

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2021B,

2.050%,

11/01/41

5/30

at

100.00

73,899

110

South

Dakota

Housing

Development

Authority,

Homeownership

Mortgage

Revenue

Bonds,

Series

2022B,

2.300%,

11/01/37

11/30

at

100.00

89,242

TOTAL

SOUTH

DAKOTA

216,490

TENNESSEE

-

0.8%

125

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2021A,

4.000%,

12/01/51,

(Mandatory

Put

9/01/28)

6/28

at

100.68

125,122

165

Tennergy

Corporation,

Tennessee,

Gas

Revenue

Bonds,

Series

2022A,

5.500%,

10/01/53,

(Mandatory

Put

12/01/30)

9/30

at

100.10

176,387

65

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2021-3,

2.300%,

7/01/41

1/31

at

100.00

47,600

100

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Series

2022-2,

4.050%,

7/01/37

7/31

at

100.00

99,861

375

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Social

Series

2023-3A,

5.200%,

7/01/43

7/32

at

100.00

391,841

80

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Social

Series

2024-1A,

4.500%,

7/01/44

1/33

at

100.00

80,112

100

Tennessee

Housing

Development

Agency,

Residential

Finance

Program

Bonds,

Tender

Option

Bond

Trust

Series

2023-XL0448,

4.150%,

7/01/38

7/32

at

100.00

101,045

TOTAL

TENNESSEE

1,021,968

TEXAS

-

7.6%

Austin

Convention

Enterprises

Inc.,

Texas,

Convention

Center

Hotel

Revenue

Bonds,

Refunding

First

Tier

Series

2017A

:

40

5.000%,

1/01/28

1/27

at

100.00

40,289

55

5.000%,

1/01/30

1/27

at

100.00

55,494

1,000

(d)

Central

Texas

Regional

Mobility

Authority,

Revenue

Bonds,

Senior

Lien,

Series

2015A,

5.000%,

1/01/31,

(Pre-refunded

7/01/25)

7/25

at

100.00

1,016,747

25

City

of

Houston,

Texas,

Convention

&

Entertainment

Facilities

Department

Hotel

Occupancy

Tax

and

Special

Revenue

Bonds,

Refunding

Series

2019,

5.000%,

9/01/34

9/28

at

100.00

26,541

1,000

Dallas,

Texas,

General

Obligation

Bonds,

Refunding

and

Improvement

Series

2024B,

5.000%,

2/15/27

No

Opt.

Call

1,045,334

50

Fort

Bend

County

Industrial

Development

Corporation,

Texas,

Revenue

Bonds,

NRG

Energy

Inc.

Project,

Series

2012B,

4.750%,

11/01/42

7/24

at

100.00

50,001

200

Grand

Prairie

Independent

School

District,

Dallas

County,

Texas,

General

Obligation

Bonds,

Refunding

Series

2015,

4.000%,

2/15/31

2/25

at

100.00

200,795

21

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

TEXAS

(continued)

$

110

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

$

117,004

385

Harris

County-Houston

Sports

Authority,

Texas,

Revenue

Bonds,

Refunding

Senior

Lien

Series

2014A,

5.000%,

11/15/26

-

AGM

Insured

11/24

at

100.00

386,625

705

Hidalgo

County

Regional

Mobility

Authority,

Texas,

Toll

and

Vehicle

Registration

Fee

Revenue

Bonds,

Senior

Lien

Series

2022A,

0.000%,

12/01/42

12/31

at

68.27

294,841

465

Houston,

Texas,

Airport

System

Revenue

Bonds,

Refunding

Subordinate

Lien

Series

2023A,

5.000%,

7/01/32

-

AGM

Insured,

(AMT)

No

Opt.

Call

505,399

50

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

50,012

500

Houston,

Texas,

Combined

Utility

System

Revenue

Bonds,

Refunding

First

Lien

Series

2014D,

5.000%,

11/15/39

11/24

at

100.00

501,890

200

Klein

Independent

School

District,

Harris

County,

Texas,

General

Obligation

Bonds,

Refunding

Schoolhouse

Series

2015A,

4.000%,

8/01/32

8/25

at

100.00

200,229

430

Love

Field

Airport

Modernization

Corporation,

Texas,

General

Airport

Revenue

Bonds

Series

2015,

5.000%,

11/01/28,

(AMT)

11/25

at

100.00

435,116

McCamey

County

Hospital

District,

Texas,

General

Obligation

Bonds,

Series

2013

:

50

5.000%,

12/01/25

No

Opt.

Call

49,753

100

5.250%,

12/01/28

12/25

at

100.00

100,111

300

Midland

Independent

School

District,

Midland

County,

Texas,

General

Obligation

Bonds,

School

Building

Series

2024,

5.000%,

2/15/26

No

Opt.

Call

308,569

100

(c)

Mission

Economic

Development

Corporation,

Texas,

Revenue

Bonds,

Natgasoline

Project,

Senior

Lien

Series

2018,

4.625%,

10/01/31,

(AMT)

7/24

at

103.00

99,234

North

Texas

Tollway

Authority,

Special

Projects

System

Revenue

Bonds,

Convertible

Capital

Appreciation

Series

2011C

:

245

(d)

7.000%,

9/01/43,

(Pre-refunded

9/01/31)

9/31

at

100.00

297,325

500

(d)

6.750%,

9/01/45,

(Pre-refunded

9/01/31)

9/31

at

100.00

609,541

110

North

Texas

Tollway

Authority,

System

Revenue

Bonds,

Refunding

First

Tier

Series

2023A,

5.000%,

1/01/27

No

Opt.

Call

114,682

Port

Beaumont

Navigation

District,

Jefferson

County,

Texas,

Dock

and

Wharf

Facility

Revenue

Bonds,

Jefferson

Gulf

Coast

Energy

Project,

Series

2021A

:

100

(c)

2.750%,

1/01/36,

(AMT)

7/24

at

102.00

82,122

300

(c)

2.875%,

1/01/41,

(AMT)

7/24

at

102.00

229,511

100

(c)

3.000%,

1/01/50,

(AMT)

7/24

at

102.00

69,338

100

Round

Rock,

Texas,

Combined

Tax

and

Revenue

Certificates

of

Obligation,

Series

2021C,

2.000%,

8/15/46

8/30

at

100.00

59,248

100

Texas

Department

of

Housing

and

Community

Affairs,

Single

Family

Mortgage

Revenue

Bonds,

Series

2021A,

2.050%,

9/01/41

3/30

at

100.00

70,537

300

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

321,527

150

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

167,633

515

Texas

Private

Activity

Bond

Surface

Transporation

Corporation,

Revenue

Bonds,

NTE

Mobility

Partners

LLC

North

Tarrant

Express

Managed

Lanes

Project,

Refunding

Senior

Lien

Series

2019A,

4.000%,

12/31/38

12/29

at

100.00

515,303

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

22

NIM

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

TEXAS

(continued)

$

150

Texas

Private

Activity

Bond

Surface

Transportation

Corporation,

Senior

Lien

Revenue

Bonds,

LBJ

Infrastructure

Group

LLC

IH-635

Managed

Lanes

Project,

Refunding  Series

2020A,

4.000%,

6/30/35

12/30

at

100.00

$

152,099

500

Texas

State,

General

Obligation

Bonds,

College

Student

Loan

Series

2023A,

5.000%,

8/01/36,

(AMT)

8/33

at

100.00

548,450

500

Texas

Transportation

Commission,

Central

Texas

Turnpike

System

Revenue

Bonds,

Refunding

Second

Tier

Series

2015C,

5.000%,

8/15/34

8/24

at

100.00

500,664

210

Texas

Transportation

Commission,

General

Obligation

Bonds,

Highway

Improvement

Refunding

Series

2024,

5.000%,

4/01/28

No

Opt.

Call

224,008

TOTAL

TEXAS

9,445,972

UTAH

-

0.4%

250

Salt

Lake

City,

Utah,

Airport

Revenue

Bonds,

International

Airport

Series

2023A,

5.250%,

7/01/36,

(AMT)

7/33

at

100.00

282,329

160

Utah

Housing

Corporation,

Single

Family

Mortgage

Bonds,

Series

2024E,

4.600%,

7/01/44

7/32

at

100.00

161,279

TOTAL

UTAH

443,608

VIRGINIA

-

1.2%

250

Freddie

Mac

Structured

Pass-Through

Certificates,

4.683%,

10/25/40

No

Opt.

Call

257,888

Virginia

Small

Business

Financing

Authority,

Revenue

Bonds,

95

Express

Lanes

LLC

Project,

Refunding

Senior

Lien

Series

2022

:

250

5.000%,

7/01/36,

(AMT)

1/32

at

100.00

266,258

150

5.000%,

1/01/38,

(AMT)

1/32

at

100.00

158,892

115

5.000%,

12/31/38,

(AMT)

12/32

at

100.00

123,064

445

5.000%,

12/31/39,

(AMT)

12/32

at

100.00

472,199

150

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

141,758

100

Wise

County

Industrial

Development

Authority,

Virginia,

Solid

Waste

and

Sewage

Disposal

Revenue

Bonds,

Virginia

Electric

and

Power

Company,

Series

2010A,

3.800%,

11/01/40,

(Mandatory

Put

5/28/27)

No

Opt.

Call

100,360

TOTAL

VIRGINIA

1,520,419

WASHINGTON

-

2.3%

150

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2017C,

5.000%,

5/01/31,

(AMT)

5/27

at

100.00

154,264

400

Port

of

Seattle,

Washington,

Revenue

Bonds,

Intermediate

Lien

Series

2018A,

5.000%,

5/01/31,

(AMT)

5/27

at

100.00

411,371

100

Washington

State

Housing

Finance

Commission,

Single

Family

Program

Bonds,

Series

2021-1N,

2.200%,

6/01/41

6/30

at

100.00

73,001

329

Washington

State

Housing

Finance

Commission,

Social

Municipal

Certificates

Multifamily

Revenue

Bonds,

Series

2021-1

Class

A,

3.500%,

12/20/35

No

Opt.

Call

299,322

600

Washington

State,

General

Obligation

Bonds,

Motor

Vehicle

Fuel

Tax

&

Vehicle

Related

Fees,

Refunding

Series

R-2024C,

5.000%,

8/01/27

No

Opt.

Call

634,048

250

Washington

State,

General

Obligation

Bonds,

Refunding

Various

Purpose

Series

R-2018D,

5.000%,

8/01/27

No

Opt.

Call

264,187

500

Washington

State,

General

Obligation

Bonds,

Various

Purpose

Group

1

Series

2024C,

5.000%,

2/01/26

No

Opt.

Call

513,614

595

Whidbey

Island

Public

Hospital

District,

Island

County,

Washington,

General

Obligation

Bonds,

Whidbey

General

Hospital,

Series

2013,

5.500%,

12/01/33

7/24

at

100.00

572,972

TOTAL

WASHINGTON

2,922,779

23

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

WEST

VIRGINIA

-

0.6%

$

100

(c)

Monongalia

County

Commission,

West

Virginia,

Special

District

Excise

Tax

Revenue

Bonds,

University

Town

Centre

Economic

Opportunity

Development

District,

Refunding

&

Improvement

Series

2017A,

4.500%,

6/01/27

No

Opt.

Call

$

100,224

190

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

177,889

80

West

Virginia

Hospital

Finance

Authority,

Hospital

Revenue

Bonds,

Charleston

Area

Medical

Center,

Series

2014A,

5.000%,

9/01/25

9/24

at

100.00

80,107

265

West

Virginia

Hospital

Finance

Authority,

Revenue

Bonds,

West

Virginia

University

Health

System

Obligated

Group,

Improvement

Series

2017A,

3.375%,

6/01/29

6/27

at

100.00

260,235

170

West

Virginia

Housing

Development

Fund,

Housing

Finance

Revenue

Bonds,

Social

Series

2024A,

4.400%,

11/01/44

5/33

at

100.00

170,994

TOTAL

WEST

VIRGINIA

789,449

WISCONSIN

-

4.4%

500

Milwaukee,

Wisconsin,

General

Obligation

Bonds,

Promissory

Notes

Series

2024-N1,

5.000%,

4/01/30

-

AGM

Insured

No

Opt.

Call

543,384

600

(c)

Public

Finance

Authority

of

Wisconsin,

Limited

Obligation

PILOT

Revenue

Bonds,

American

Dream

@

Meadowlands

Project,

Series

2017,

6.500%,

12/01/37

12/27

at

100.00

585,305

345

Public

Finance

Authority

of

Wisconsin,

Pollution

Control

Revenue

Bonds,

Duke

Energy

Progress

Project,

Refunding

Series

2022A-2,

3.700%,

10/01/46,

(Mandatory

Put

10/01/30)

No

Opt.

Call

340,070

350

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

337,269

Public

Finance

Authority,

Wisconsin,

Exempt

Facilities

Revenue

Bonds,

Celanese

Project,

Refunding

Series

2016C

:

65

4.050%,

11/01/30

5/26

at

100.00

63,821

175

4.300%,

11/01/30

5/26

at

100.00

174,224

40

Wisconsin

Health

and

Educational

Facilities

Authority,

Revenue

Bonds,

PHW

Muskego,

Inc.

Project,

Series

2021,

4.000%,

10/01/41

10/28

at

102.00

33,564

80

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

Gundersen

Health

System,

Refunding

Series

2021A,

4.000%,

10/15/34

10/31

at

100.00

80,050

200

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

203,336

1,555

Wisconsin

Health

and

Educational

Facilities

Authority,

Wisconsin,

Revenue

Bonds,

ThedaCare

Inc,

Series

2015,

5.000%,

12/15/26

12/24

at

100.00

1,563,371

565

Wisconsin

Housing

and

Ecconomic

Development

Authority,

Home

Ownership

Revenue

Bonds,

Series

2020A,

2.700%,

9/01/35

9/29

at

100.00

488,969

100

Wisconsin

Housing

and

Economic

Development

Authority,

Housing

Revenue

Bonds,

Series

2021C,

2.500%,

11/01/41

5/31

at

100.00

74,243

100

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

99,681

240

Wisconsin

State,

General

Obligation

Bonds,

Refunding

Series

2024-1,

5.000%,

5/01/32

No

Opt.

Call

273,576

650

Wisconsin

State,

Transportation

Revenue

Bonds,

Refunding

Series

2024-2,

5.000%,

7/01/26

No

Opt.

Call

673,396

TOTAL

WISCONSIN

5,534,259

Nuveen

Select

Maturities

Municipal

Fund

(continued)

Portfolio

of

Investments

June

30,

2024

(Unaudited)

24

NIM

Part

F

of

Form

N-PORT

was

prepared

in

accordance

with

U.S.

generally

accepted

accounting

principles

(“U.S.

GAAP”)

and

in

conformity

with

the

applicable

rules

and

regulations

of

the

U.S.

Securities

and

Exchange

Commission

(“SEC”)

related

to

interim

filings.

Part

F

of

Form

N-PORT

does

not

include

all

information

and

footnotes

required

by

U.S.

GAAP

for

complete

financial

statements.

Certain

footnote

disclosures

normally

included

in

financial

statements

prepared

in

accordance

with

U.S.

GAAP

have

been

condensed

or

omitted

from

this

report

pursuant

to

the

rules

of

the

SEC.

For

a

full

set

of

the

Fund’s

notes

to

financial

statements,

please

refer

to

the

Fund’s

most

recently

filed

annual

or

semi-annual

report.

Fair

Value

Measurements

The

Fund’s

investments

in

securities

are

recorded

at

their

estimated

fair

value

utilizing

valuation

methods

approved

by

the

Board

of

Directors/

Trustees.

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.

Principal

Amount

(000)

Description

(a)

Optional

Call

Provisions

(b)

Value

WYOMING

-

0.2%

$

235

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

$

212,921

25

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2020

Series

1,

2.625%,

12/01/35

6/29

at

100.00

21,388

60

Wyoming

Community

Development

Authority,

Housing

Revenue

Bonds,

2023

Series

1,

4.200%,

12/01/38

6/32

at

100.00

60,662

TOTAL

WYOMING

294,971

TOTAL

MUNICIPAL

BONDS

(cost

$121,096,703)

118,807,373

Shares

Description

(a)

Value

X

–

COMMON

STOCKS

-

3

.8

%

X

4,776,157

UTILITIES

-

3.8%

1,886

(e),(f),(g)

Vistra

Vision

Corporation

Private

Equity

$

4,776,157

TOTAL

UTILITIES

4,776,157

TOTAL

COMMON

STOCKS

(cost

$1,755,741)

4,776,157

Principal

Amount

(000)

Description

(a)

Coupon

Maturity

Value

X

–

MORTGAGE-BACKED

SECURITIES

-

0.4%

X

499,554

$

198

Federal

Home

Loan

Mortgage

Corporation,

Notes,

2023

23-ML15

4.140%

1/25/40

$

194,160

195

Federal

Home

Loan

Mortgage

Corporation,

Notes,

2022

M068

3.150%

10/15/36

169,619

67

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

08,

Series

2021,

2021

21-ML08

1.877%

7/25/37

52,462

106

Freddie

Mac

Multi-Family

ML

Certificates,

Series

ML

10,

Series

2021,

FRETE

202,

2021

ML10

2.032%

1/25/38

83,313

TOTAL

MORTGAGE-BACKED

SECURITIES

(cost

$562,625)

499,554

TOTAL

LONG-TERM

INVESTMENTS

(cost

$123,415,069)

124,083,084

BORROWINGS

-

(0.2)%

(h)

(

253,744

)

OTHER

ASSETS

&

LIABILITIES,

NET

-  1.0%

1,265,691

NET

ASSETS

APPLICABLE

TO

COMMON

SHARES

-

100%

$

125,095,031

25

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).

The

following

table

summarizes

the

market

value

of

the

Fund's

investments

as

of

the

end

of

the

reporting

period,

based

on

the

inputs

used

to

value

them:

The

following

is

a

reconciliation

of

the

Fund’s

Level

3

investments

held

at

the

beginning

and

end

of

the

measurement

period:

The

valuation

techniques

and

significant

unobservable

inputs

used

in

recurring

Level

3

fair

value

measurements

of

assets

as

of

the

end

of

the

report-

ing

period,

were

as

follows:

Level

1

Level

2

Level

3

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

118,807,373

$

–

$

118,807,373

Common

Stocks

–

–

4,776,157

4,776,157

Mortgage-Backed

Securities

–

499,554

–

499,554

Total

$

–

$

119,306,927

$

4,776,157

$

124,083,084

NIM

Level

3

Common

Stocks

Balance

at

the

beginning

of

period

$4,187,626

Gains

(losses):

Net

realized

gains

(losses)

-

Change

in

net

unrealized

appreciation

(depreciation)

588,531

Purchases

at

cost

-

Sales

at

proceeds

-

Net

discounts

(premiums)

-

Transfers

into

-

Transfers

(out

of)

-

Balance

at

the

end

of

period

$4,776,157

Change

in

net

unrealized

appreciation

(depreciation)

during

the

period

of

Level

3

securities

held

as

of

period

end

$588,531

Fund

Asset

Class

Market

Value

Techniques

Unobservable

Inputs

Range

Weighted

Average

NIM

Common

Stocks

$4,776,157

Enterprise

Value

EBITDA

Multiples

10.50-12.50

N/A

(a)

All

percentages

shown

in

the

Portfolio

of

Investments

are

based

on

net

assets

applicable

to

common

shares

unless

otherwise

noted.

(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.

(c)

Security

is

exempt

from

registration

under

Rule

144A

of

the

Securities

Act

of

1933,

as

amended.

These

securities

are

deemed

liquid

and

may

be

resold

in

transactions

exempt

from

registration,

which

are

normally

those

transactions

with

qualified

institutional

buyers.

As

of

the

end

of

the

reporting

period,

the

aggregate

value

of

these

securities

is

$6,550,019

or

5.3%

of

Total

Investments.

(d)

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.

(e)

For

fair

value

measurement

disclosure

purposes,

investment

classified

as

Level

3.

(f)

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.

(g)

Non-income

producing;

issuer

has

not

declared

an

ex-dividend

date

within

the

past

twelve

months.

(h)

Borrowings

as

a

percentage

of

Total

Investments

is

0.2%.

AMT

Alternative

Minimum

Tax

ETM

Escrowed

to

maturity

WI/DD

When-issued

or

delayed

delivery

security.