Eaton Vance Floating-Rate Income Plus Fund (EFF) N-CSR Certified annual shareholder report (management investment company)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FormN-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act File Number:811-22821

Eaton Vance Floating-Rate Income Plus Fund

(Exact Name of Registrant as Specified in Charter)

Two International Place, Boston, Massachusetts 02110

(Address of Principal Executive Offices)

Maureen A. Gemma

Two International Place, Boston, Massachusetts 02110

(Name and Address of Agent for Services)

(617)482-8260

(Registrant’s Telephone Number)

May 31

Date of Fiscal Year End

May 31, 2019

Date of Reporting Period

Item 1. Reports to Stockholders

Eaton Vance

Floating-Rate Income Plus Fund (EFF)

Annual Report

May 31, 2019

Important Note. Beginning on January 1, 2021, as permitted by regulations adopted by the Securities and Exchange Commission, paper copies of the Fund’s annual and semi-annual shareholder reports will no longer be sent by mail unless you specifically request paper copies of the reports. Instead, the reports will be made available on the Fund’s website (funds.eatonvance.com/closed-end-fund-and-term-trust-documents.php), and you will be notified by mail each time a report is posted and provided with a website address to access the report.

If you already elected to receive shareholder reports electronically, you will not be affected by this change and you need not take any action. If you hold shares at the Fund’s transfer agent, American Stock Transfer & Trust Company, LLC (“AST”), you may elect to receive shareholder reports and other communications from the Fund electronically by contacting AST. If you own your shares through a financial intermediary (such as a broker-dealer or bank), you must contact your financial intermediary to sign up.

You may elect to receive all future Fund shareholder reports in paper free of charge. If you hold shares at AST, you can inform AST that you wish to continue receiving paper copies of your shareholder reports by calling 1-866-439-6787. If you own these shares through a financial intermediary, you must contact your financial intermediary or follow instructions included with this disclosure, if applicable, to elect to continue to receive paper copies of your shareholder reports. Your election to receive reports in paper will apply to all funds held with AST or to all funds held through your financial intermediary, as applicable.

Commodity Futures Trading Commission Registration. Effective December 31, 2012, the Commodity Futures Trading Commission (“CFTC”) adopted certain regulatory changes that subject registered investment companies and advisers to regulation by the CFTC if a fund invests more than a prescribed level of its assets in certain CFTC-regulated instruments (including futures, certain options and swap agreements) or markets itself as providing investment exposure to such instruments. The Fund has claimed an exclusion from the definition of the term “commodity pool operator” under the Commodity Exchange Act. Accordingly, neither the Fund nor the adviser with respect to the operation of the Fund is subject to CFTC regulation. Because of its management of other strategies, the Fund’s adviser is registered with the CFTC as a commodity pool operator and a commodity trading advisor.

Fund shares are not insured by the FDIC and are not deposits or other obligations of, or guaranteed by, any depository institution. Shares are subject to investment risks, including possible loss of principal invested.

Annual ReportMay 31, 2019

Eaton Vance

Floating-Rate Income Plus Fund

Table of Contents

Management’s Discussion of Fund Performance	2
Performance	3
Fund Profile	3
Endnotes and Additional Disclosures	4
Financial Statements	5
Report of Independent Registered Public Accounting Firm	37
Federal Tax Information	38
Annual Meeting of Shareholders	39
Dividend Reinvestment Plan	40
Board of Trustees’ Contract Approval	42
Management and Organization	45
Important Notices	48

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Management’s Discussion of Fund Performance¹

Economic and Market Conditions

The U.S. floating-rate loan market experienced a positive return for the 12-month period ended May 31, 2019, with the S&P/ LSTA Leveraged Loan Index (the Index),² a broad barometer of the U.S. loan market, returning 3.83%. For the period as a whole, returns came entirely from coupon income, as loan prices modestly declined.

In the opening months of the period, the U.S. fixed income market was still in a rising rate environment, with the U.S. Federal Reserve Board (the Fed) announcing rate hikes in June and September 2018 and the market generally expecting incremental rate hikes to continue. While rising rates were a negative for most fixed income asset classes, they increased investor demand and supported prices for floating-rate securities.

However, as 2018 came to a close, dovish comments by the Fed suggested the possibility of no further rate hikes in 2019. The prospect of flat or potentially falling rates hurt demand for floating-rate securities and led the asset class to experience losses in the final quarter of 2018.

In January and February of 2019, however, the floating-rate market recovered, erasing a large portion of the losses in the previous quarter. However, downward pressure on floating-rate prices returned in March and continued through the end of the period, after the Fed issued comments that were more dovish than the market had expected — leading many investors to conclude that further rate hikes were off the table for the rest of 2019. As the period drew to a close, the Fed appeared to be considering the possibility of lowering rates going forward. Although the floating-rate market turned in a positive performance for the fiscal year ended May 31, 2019, it nonetheless trailed the performance of U.S. government, corporate and high yield bonds for the same one-year period.

Technical conditions were a drag on performance for much of the fiscal year, with retail mutual funds reporting negative flows for the final eight months of the period. While the collateralized loan obligation (CLO) market was a driver of demand throughout the period, CLO issuance declined significantly in December 2018 and January 2019, recovered strongly in February, March and April, and then weakened again in the final month of the period. For the fiscal year as a whole, loan prices declined, beginning the period at an average price of $98.35 and ending it at an average price of $96.99.

With the U.S. economy’s recovery holding steady during the period, health in corporate fundamentals continued to reflect relatively benign conditions. On a last-twelve-months basis, the default rate closed the period at 1.00%, more than 1% below its rate a year earlier and well below its long-term average of approximately 3%.

Fund Performance

For the 12-month period ended May 31, 2019, Eaton Vance Floating-Rate Income Plus Fund (the Fund) shares returned 2.35% at net asset value (NAV), underperforming the 3.83% return of the Index.

Under normal market conditions, the Fund invests at least 80% of its total assets in senior loans of domestic and foreign borrowers that are denominated in U.S. dollars and foreign currencies. In keeping with management’s long-term philosophy, the Fund has historically tended to underweight lower-quality⁷ loans relative to the Index — a strategy that may help the Fund experience limited credit losses over time, but may detract from relative performance versus the Index during periods when lower-quality issues outperform.

For the 12-month period, BBB-rated loans in the Index returned 3.73%, BB-rated loans in the Index returned 3.65%, B-rated loans in the Index returned 4.22%, CCC-rated loans in the Index returned 3.39%, and D-rated (defaulted) loans in the Index returned –8.83%. Given this performance mix, the Fund’s higher-quality orientation and resulting underweight, relative to the Index, to volatile defaulted loans helped performance versus the Index.

The Fund’s broad level of diversification⁹ delivered exposure across the loan market’s many industry segments, with the allocation of Fund weightings in most sectors having a minimal effect on relative performance. The two exceptions included the retailers (except food and drug) and business equipment and services sectors. The retailers (except food and drug) sector continued to be volatile during the period but ended the fiscal year as the top-performing sector for the period. As a result, the Fund’s underweight position detracted from relative performance. In contrast, the Fund’s underweight to the business equipment and services sector helped performance versus the Index.

On security selection, sector-level detractors from relative performance included security selection in the oil and gas sector, where a convertible position hurt performance, as well as selection in the retailers (except food and drug) sector. In contrast, security selection in the brokerage/securities dealers/ investment houses sector was beneficial to relative results.

The Fund’s employment of investment leverage⁶ contributed to performance versus the Index as well. The use of leverage has the effect of achieving additional exposure to the loan market, and thus magnifying exposure to the Fund’s underlying investments in both up and down market environments. The use of leverage helped performance versus the Index, which does not employ leverage, as leverage amplified the positive total return of the Fund’s underlying portfolio during the period.

See Endnotes and Additional Disclosures in this report.

Past performance is no guarantee of future results. Returns are historical and are calculated by determining the percentage change in net asset value (NAV) or market price (as applicable) with all distributions reinvested and include management fees and other expenses. Fund performance at market price will differ from its results at NAV due to factors such as changing perceptions about the Fund, market conditions, fluctuations in supply and demand for Fund shares, or changes in Fund distributions. Investment return and principal value will fluctuate so that shares, when sold, may be worth more or less than their original cost. Performance less than or equal to one year is cumulative. Performance is for the stated time period only; due to market volatility, current Fund performance may be lower or higher than the quoted return. For performance as of the most recent month-end, please refer to eatonvance.com.

2

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Performance^2,3

Portfolio Managers Scott H. Page, CFA, Craig P. Russ, Andrew N. Sveen, CFA, Catherine C. McDermott, William E. Holt, CFA and Daniel P. McElaney, CFA

% Average Annual Total Returns	Inception Date		One Year			Five Years			Since Inception
Fund at NAV		06/28/2013		2.35	%		4.17	%		4.86	%
Fund at Market Price		—		–5.29			3.01			2.38
S&P/LSTA Leveraged Loan Index		—		3.83	%		3.74	%		4.01	%
% Premium/Discount to NAV4
										–13.23	%
Distributions5
Total Distributions per share for the period									$	0.950
Distribution Rate at NAV										5.87	%
Distribution Rate at Market Price										6.77
% Total Leverage6
Borrowings										26.53	%
Variable Rate Term Preferred Shares (VRTP Shares)										9.34

Fund Profile

Credit Quality (% of bonds and loans)⁷

Asset Allocation (% of total investments)⁸

See Endnotes and Additional Disclosures in this report.

Past performance is no guarantee of future results. Returns are historical and are calculated by determining the percentage change in net asset value (NAV) or market price (as applicable) with all distributions reinvested and include management fees and other expenses. Fund performance at market price will differ from its results at NAV due to factors such as changing perceptions about the Fund, market conditions, fluctuations in supply and demand for Fund shares, or changes in Fund distributions. Investment return and principal value will fluctuate so that shares, when sold, may be worth more or less than their original cost. Performance less than or equal to one year is cumulative. Performance is for the stated time period only; due to market volatility, current Fund performance may be lower or higher than the quoted return. For performance as of the most recent month-end, please refer to eatonvance.com.

3

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Endnotes and Additional Disclosures

¹  The views expressed in this report are those of the portfolio manager(s) and are current only through the date stated at the top of this page. These views are subject to change at any time based upon market or other conditions, and Eaton Vance and the Fund(s) disclaim any responsibility to update such views. These views may not be relied upon as investment advice and, because investment decisions are based on many factors, may not be relied upon as an indication of trading intent on behalf of any Eaton Vance fund. This commentary may contain statements that are not historical facts, referred to as “forward looking statements.” The Fund’s actual future results may differ significantly from those stated in any forward looking statement, depending on factors such as changes in securities or financial markets or general economic conditions, the volume of sales and purchases of Fund shares, the continuation of investment advisory, administrative and service contracts, and other risks discussed from time to time in the Fund’s filings with the Securities and Exchange Commission.

²  S&P/LSTA Leveraged Loan Index is an unmanaged index of the institutional leveraged loan market. S&P/LSTA Leveraged Loan indices are a product of S&P Dow Jones Indices LLC (“S&P DJI”) and have been licensed for use. S&P^® is a registered trademark of S&P DJI; Dow Jones^® is a registered trademark of Dow Jones Trademark Holdings LLC (“Dow Jones”); LSTA is a trademark of Loan Syndications and Trading Association, Inc. S&P DJI, Dow Jones, their respective affiliates and their third party licensors do not sponsor, endorse, sell or promote the Fund, will not have any liability with respect thereto and do not have any liability for any errors, omissions, or interruptions of the S&P Dow Jones Indices. Unless otherwise stated, index returns do not reflect the effect of any applicable sales charges, commissions, expenses, taxes or leverage, as applicable. It is not possible to invest directly in an index.

³  Performance results reflect the effects of leverage. Performance since inception for an index, if presented, is the performance since the Fund’s or oldest share class’ inception, as applicable.

⁴  The shares of the Fund often trade at a discount or premium from their net asset value. The discount or premium of the Fund may vary over time and may be higher or lower than what is quoted in this report. For up-to-date premium/discount information, please refer to http://eatonvance.com/closedend.

⁵  The Distribution Rate is based on the Fund’s last regular distribution per share in the period (annualized) divided by the Fund’s NAV or market price at the end of the period. The Fund’s distributions may be comprised of amounts characterized for federal income tax purposes as qualified and non-qualified ordinary dividends, capital gains and nondividend distributions, also known as return of capital. For additional information about nondividend distributions, please refer to Eaton Vance Closed-End Fund Distribution Notices (19a) posted on our website, eatonvance.com. The Fund will determine the federal income tax character of distributions paid to a shareholder after the end of the calendar year. This is reported on the IRS form 1099-DIV and provided to the shareholder shortly after each year-end.

For information about the tax character of distributions made in prior calendar years, please refer to Performance-Tax Character of Distributions on the Fund’s webpage available at eatonvance.com. The Fund’s distributions are determined by the investment adviser based on its current assessment of the Fund’s long-term return potential. Fund distributions may be affected by numerous factors including changes in Fund performance, the cost of financing for leverage, portfolio holdings, realized and projected returns, and other factors. As portfolio and market conditions change, the rate of distributions paid by the Fund could change.

⁶  Leverage represents the liquidation value of the Fund’s VRTP Shares and borrowings outstanding as a percentage of Fund net assets applicable to common shares plus VRTP Shares and borrowings outstanding. Use of leverage creates an opportunity for income, but creates risks including greater price volatility. The cost of leverage rises and falls with changes in short-term interest rates. The Fund may be required to maintain prescribed asset coverage for its leverage and may be required to reduce its leverage at an inopportune time.

⁷  Credit ratings are categorized using S&P Global Ratings (“S&P”). Ratings, which are subject to change, apply to the creditworthiness of the issuers of the underlying securities and not to the Fund or its shares. Credit ratings measure the quality of a bond based on the issuer’s creditworthiness, with ratings ranging from AAA, being the highest, to D, being the lowest based on S&P’s measures. Ratings of BBB or higher by S&P are considered to be investment-grade quality. Credit ratings are based largely on the ratings agency’s analysis at the time of rating. The rating assigned to any particular security is not necessarily a reflection of the issuer’s current financial condition and does not necessarily reflect its assessment of the volatility of a security’s market value or of the liquidity of an investment in the security. Holdings designated as “Not Rated” (if any) are not rated by S&P.

⁸  Other represents any investment type less than 1.0% of total investments. Asset allocation as a percentage of the Fund’s net assets amounted to 155.2%.

⁹  Diversification cannot ensure a profit or eliminate the risk of loss.

Fund profile subject to change due to active management.

Important Notice to Shareholders

Effective June 21, 2019, the Fund may invest up to 20% of its total assets in collateralized loan obligations and collateralized debt obligations.

Effective June 24, 2019, the Fund is managed by Scott H. Page, Craig P. Russ, Andrew N. Sveen, Catherine C. McDermott, William E. Holt and Daniel P. McElaney. Mr. Page will serve as a member of the portfolio management team of the Fund through October 31, 2019.

4

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments

Senior Floating-Rate Loans — 133.1%(1)
Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Aerospace and Defense — 2.9%
Dynasty Acquisition Co., Inc.
Term Loan, 6.60%, (3 mo. USD LIBOR + 4.00%), Maturing April 6, 2026	$	114	$	114,317
TransDigm, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing June 9, 2023		1,525		1,507,447
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing August 22, 2024		1,323		1,299,473
Wesco Aircraft Hardware Corp.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing November 30, 2020		197		195,891
WP CPP Holdings, LLC
Term Loan, 6.34%, (USD LIBOR + 3.75%), Maturing April 30, 2025(2)		698		698,246
			$	3,815,374
Automotive — 3.4%
Adient US, LLC
Term Loan, 6.87%, (USD LIBOR + 4.25%), Maturing May 6, 2024(2)	$	300	$	296,531
American Axle and Manufacturing, Inc.
Term Loan, 4.73%, (USD LIBOR + 2.25%), Maturing April 6, 2024(2)		729		713,147
Belron Finance US, LLC
Term Loan, 5.07%, (3 mo. USD LIBOR + 2.50%), Maturing November 7, 2024		123		123,359
Chassix, Inc.
Term Loan, 8.07%, (USD LIBOR + 5.50%), Maturing November 15, 2023(2)		346		346,057
Dayco Products, LLC
Term Loan, 6.77%, (3 mo. USD LIBOR + 4.25%), Maturing May 19, 2023		245		239,359
IAA Spinco, Inc.
Term Loan, Maturing May 22, 2026(3)		125		125,469
L&W, Inc.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing May 22, 2025		174		173,253
Panther BF Aggregator 2 L.P.
Term Loan, 5.93%, (1 mo. USD LIBOR + 3.50%), Maturing April 30, 2026		825		820,180
Tenneco, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing October 1, 2025		823		790,226

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Automotive (continued)
Thor Industries, Inc.
Term Loan, 6.25%, (1 mo. USD LIBOR + 3.75%), Maturing February 1, 2026	$	320	$	313,750
TI Group Automotive Systems, LLC
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing June 30, 2022		224		222,201
Tower Automotive Holdings USA, LLC
Term Loan, 5.25%, (1 mo. USD LIBOR + 2.75%), Maturing March 7, 2024		341		333,950
			$	4,497,482
Beverage and Tobacco — 0.7%
Arterra Wines Canada, Inc.
Term Loan, 5.36%, (3 mo. USD LIBOR + 2.75%), Maturing December 15, 2023	$	587	$	582,288
Flavors Holdings, Inc.
Term Loan - Second Lien, 12.60%, (3 mo. USD LIBOR + 10.00%), Maturing October 3, 2021		500		387,500
			$	969,788
Brokerage / Securities Dealers / Investment Houses — 0.1%
Advisor Group, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing August 15, 2025	$	124	$	124,686
OZ Management L.P.
Term Loan, 7.25%, (1 mo. USD LIBOR + 4.75%), Maturing April 10, 2023		33		33,041
			$	157,727
Building and Development — 3.7%
American Builders & Contractors Supply Co., Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing October 31, 2023	$	588	$	581,063
Beacon Roofing Supply, Inc.
Term Loan, 4.70%, (1 mo. USD LIBOR + 2.25%), Maturing January 2, 2025		149		147,154
Brookfield Property REIT, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing August 27, 2025		224		218,232
Core & Main L.P.
Term Loan, 5.63%, (3 mo. USD LIBOR + 3.00%), Maturing August 1, 2024		247		246,911
CPG International, Inc.
Term Loan, 6.63%, (6 mo. USD LIBOR + 3.75%), Maturing May 5, 2024		529		525,709

5 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Building and Development (continued)
DTZ U.S. Borrower, LLC
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing August 21, 2025	$	1,269	$	1,267,832
NCI Building Systems, Inc.
Term Loan, 6.35%, (3 mo. USD LIBOR + 3.75%), Maturing April 12, 2025		174		171,511
Quikrete Holdings, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing November 15, 2023		601		593,149
Realogy Group, LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing February 8, 2025		447		429,077
Summit Materials Companies I, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing November 21, 2024		148		147,593
Werner FinCo L.P.
Term Loan, 6.60%, (3 mo. USD LIBOR + 4.00%), Maturing July 24, 2024		345		329,472
WireCo WorldGroup, Inc.
Term Loan, 7.44%, (1 mo. USD LIBOR + 5.00%), Maturing September 30, 2023		146		146,616
			$	4,804,319
Business Equipment and Services — 11.2%
Acosta Holdco, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing September 26, 2021	$	515	$	219,302
Adtalem Global Education, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing April 11, 2025		99		99,157
AlixPartners, LLP
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing April 4, 2024		540		536,931
AppLovin Corporation
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing August 15, 2025		699		698,625
ASGN Incorporated
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing April 2, 2025		120		119,678
Belfor Holdings, Inc.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing April 6, 2026		100		100,875
Bracket Intermediate Holding Corp.
Term Loan, 6.82%, (3 mo. USD LIBOR + 4.25%), Maturing September 5, 2025		199		199,497

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Business Equipment and Services (continued)
Camelot UK Holdco Limited
Term Loan, 5.68%, (1 mo. USD LIBOR + 3.25%), Maturing October 3, 2023	$	151	$	150,976
Ceridian HCM Holding, Inc.
Term Loan, 5.49%, (1 mo. USD LIBOR + 3.00%), Maturing April 30, 2025		348		348,540
Change Healthcare Holdings, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing March 1, 2024		1,536		1,516,920
Crossmark Holdings, Inc.
DIP Loan, 9.94%, (1 mo. USD LIBOR + 7.50%), Maturing June 3, 2019		42		41,512
Term Loan, 0.00%, Maturing December 20, 2019(4)		488		173,187
Cypress Intermediate Holdings III, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing April 26, 2024		319		317,716
Deerfield Dakota Holding, LLC
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing February 13, 2025		350		341,600
EAB Global, Inc.
Term Loan, 6.38%, (USD LIBOR + 3.75%), Maturing November 15, 2024(2)		322		316,924
Education Management, LLC
Term Loan, 0.00%, Maturing July 2, 2020(4)(5)		238		0
Term Loan, 0.00%, Maturing July 2, 2020(4)(5)		297		56,087
EIG Investors Corp.
Term Loan, 6.27%, (USD LIBOR + 3.75%), Maturing February 9, 2023(2)		763		762,455
Garda World Security Corporation
Term Loan, 6.12%, (3 mo. USD LIBOR + 3.50%), Maturing May 24, 2024		462		459,326
Global Payments, Inc.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing April 21, 2023		76		75,984
IG Investment Holdings, LLC
Term Loan, 6.50%, (USD LIBOR + 4.00%), Maturing May 23, 2025(2)		585		582,762
IRI Holdings, Inc.
Term Loan, 7.02%, (USD LIBOR + 4.50%), Maturing December 1, 2025(2)		349		346,398
Iron Mountain, Inc.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing January 2, 2026		198		192,308
J.D. Power and Associates
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing September 7, 2023		537		535,463

6 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Business Equipment and Services (continued)
Kronos Incorporated
Term Loan, 5.58%, (3 mo. USD LIBOR + 3.00%), Maturing November 1, 2023	$	1,362	$	1,361,139
KUEHG Corp.
Term Loan, 6.35%, (3 mo. USD LIBOR + 3.75%), Maturing February 21, 2025		830		827,559
Monitronics International, Inc.
Term Loan, 10.10%, (3 mo. USD LIBOR + 7.50%), Maturing September 30, 2022		219		209,914
PGX Holdings, Inc.
Term Loan, 7.69%, (1 mo. USD LIBOR + 5.25%), Maturing September 29, 2020		249		236,826
Ping Identity Corporation
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing January 24, 2025		74		74,531
Pre-Paid Legal Services, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing May 1, 2025		92		91,712
Prime Security Services Borrower, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing May 2, 2022		533		529,790
Red Ventures, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing November 8, 2024		244		244,220
Solera, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing March 3, 2023		669		665,941
Spin Holdco, Inc.
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing November 14, 2022		941		925,485
Tempo Acquisition, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing May 1, 2024		197		195,812
Trans Union, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing June 19, 2025		99		99,136
Vestcom Parent Holdings, Inc.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing December 19, 2023		121		115,088
WASH Multifamily Laundry Systems, LLC
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing May 14, 2022		226		222,515
West Corporation
Term Loan, 6.52%, (USD LIBOR + 4.00%), Maturing October 10, 2024(2)		272		254,816

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Business Equipment and Services (continued)
Worldpay, LLC
Term Loan, 4.17%, (USD LIBOR + 1.75%), Maturing August 9, 2024(2)	$	446	$	445,890
			$	14,692,597
Cable and Satellite Television — 5.5%
Altice France S.A.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing August 14, 2026	$	500	$	488,281
Charter Communications Operating, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing April 30, 2025		864		863,277
CSC Holdings, LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing July 17, 2025		643		632,942
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing January 15, 2026		224		222,894
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing January 25, 2026		297		294,525
Numericable Group S.A.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing July 31, 2025		441		420,604
Radiate Holdco, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing February 1, 2024		443		437,345
Telenet Financing USD, LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing August 15, 2026		600		594,000
Unitymedia Finance, LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing January 15, 2026		225		223,852
UPC Financing Partnership
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing January 15, 2026		500		499,301
Virgin Media Bristol, LLC
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing January 15, 2026		1,650		1,638,542
Ziggo Secured Finance Partnership
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing April 15, 2025		850		831,288
			$	7,146,851
Chemicals and Plastics — 7.4%
Alpha 3 B.V.
Term Loan, 5.60%, (3 mo. USD LIBOR + 3.00%), Maturing January 31, 2024	$	132	$	130,749

7 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Chemicals and Plastics (continued)
Aruba Investments, Inc.
Term Loan, 5.68%, (1 mo. USD LIBOR + 3.25%), Maturing February 2, 2022	$	73	$	72,456
Ashland, Inc.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing May 17, 2024		147		146,776
Axalta Coating Systems US Holdings, Inc.
Term Loan, 4.35%, (3 mo. USD LIBOR + 1.75%), Maturing June 1, 2024		992		977,039
Emerald Performance Materials, LLC
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing August 1, 2021		118		118,173
Term Loan - Second Lien, 10.19%, (1 mo. USD LIBOR + 7.75%), Maturing August 1, 2022		150		147,375
Ferro Corporation
Term Loan, 4.85%, (3 mo. USD LIBOR + 2.25%), Maturing February 14, 2024		73		73,069
Term Loan, 4.85%, (3 mo. USD LIBOR + 2.25%), Maturing February 14, 2024		75		74,658
Flint Group GmbH
Term Loan, 5.58%, (3 mo. USD LIBOR + 3.00%), Maturing September 7, 2021		37		33,531
Flint Group US, LLC
Term Loan, 5.58%, (3 mo. USD LIBOR + 3.00%), Maturing September 7, 2021		225		202,832
Gemini HDPE, LLC
Term Loan, 5.09%, (3 mo. USD LIBOR + 2.50%), Maturing August 7, 2024		484		482,991
H.B. Fuller Company
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing October 20, 2024		441		434,527
Ineos US Finance, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing March 31, 2024		790		780,520
Invictus U.S., LLC
Term Loan, 5.52%, (3 mo. USD LIBOR + 3.00%), Maturing March 28, 2025		124		120,966
Kraton Polymers, LLC
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing March 5, 2025		215		214,736
Messer Industries GmbH
Term Loan, 5.10%, (3 mo. USD LIBOR + 2.50%), Maturing March 1, 2026		325		320,633
Minerals Technologies, Inc.
Term Loan, 4.72%, (USD LIBOR + 2.25%), Maturing February 14, 2024(2)		221		221,442

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Chemicals and Plastics (continued)
Momentive Performance Materials, Inc.
Term Loan, 5.65%, (1 week USD LIBOR + 3.25%), Maturing April 16, 2024	$	100	$	99,781
Orion Engineered Carbons GmbH
Term Loan, 4.60%, (3 mo. USD LIBOR + 2.00%), Maturing July 25, 2024		293		291,853
Platform Specialty Products Corporation
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing January 30, 2026		150		149,313
PMHC II, Inc.
Term Loan, 6.15%, (USD LIBOR + 3.50%), Maturing March 31, 2025(2)		428		393,596
Polar US Borrower, LLC
Term Loan, 7.35%, (3 mo. USD LIBOR + 4.75%), Maturing October 15, 2025		200		195,011
PQ Corporation
Term Loan, 5.08%, (3 mo. USD LIBOR + 2.50%), Maturing February 8, 2025		632		630,327
Spectrum Holdings III Corp.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing January 31, 2025		135		128,547
Starfruit Finco B.V.
Term Loan, 5.72%, (1 mo. USD LIBOR + 3.25%), Maturing October 1, 2025		675		670,988
Tata Chemicals North America, Inc.
Term Loan, 5.38%, (3 mo. USD LIBOR + 2.75%), Maturing August 7, 2020		197		196,936
Trinseo Materials Operating S.C.A.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing September 9, 2024		1,038		1,026,672
Tronox Finance, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing September 23, 2024		762		754,540
Univar, Inc.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing July 1, 2024		525		523,088
			$	9,613,125
Conglomerates — 0.5%
Kronos Acquisition Holdings, Inc.
Term Loan, 9.43%, (1 mo. USD LIBOR + 7.00%), Maturing May 15, 2023	$	625	$	621,875
			$	621,875

8 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Containers and Glass Products — 3.9%
Berlin Packaging, LLC
Term Loan, 5.48%, (USD LIBOR + 3.00%), Maturing November 7, 2025(2)	$	50	$	48,322
Berry Global, Inc.
Term Loan, 4.45%, (1 mo. USD LIBOR + 2.00%), Maturing October 1, 2022		210		209,222
Term Loan, Maturing May 15, 2026(3)		225		224,128
BWAY Holding Company
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing April 3, 2024		246		239,853
Consolidated Container Company, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing May 22, 2024		99		97,937
Flex Acquisition Company, Inc.
Term Loan, 5.63%, (3 mo. USD LIBOR + 3.00%), Maturing December 29, 2023		461		444,958
Term Loan, 5.88%, (3 mo. USD LIBOR + 3.25%), Maturing June 29, 2025		344		332,132
Libbey Glass, Inc.
Term Loan, 5.46%, (1 mo. USD LIBOR + 3.00%), Maturing April 9, 2021		277		228,721
Pelican Products, Inc.
Term Loan, 5.97%, (1 mo. USD LIBOR + 3.50%), Maturing May 1, 2025		149		146,549
Reynolds Group Holdings, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing February 5, 2023		2,368		2,354,580
Ring Container Technologies Group, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing October 31, 2024		222		221,169
Trident TPI Holdings, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing October 17, 2024		518		501,000
			$	5,048,571
Cosmetics / Toiletries — 0.3%
KIK Custom Products, Inc.
Term Loan, 6.43%, (1 mo. USD LIBOR + 4.00%), Maturing May 15, 2023	$	434	$	411,605
			$	411,605
Drugs — 5.6%
Albany Molecular Research, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing August 30, 2024	$	320	$	312,522

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Drugs (continued)
Amneal Pharmaceuticals, LLC
Term Loan, 6.00%, (1 mo. USD LIBOR + 3.50%), Maturing May 4, 2025	$	819	$	814,273
Arbor Pharmaceuticals, Inc.
Term Loan, 7.60%, (3 mo. USD LIBOR + 5.00%), Maturing July 5, 2023		508		469,560
Bausch Health Companies, Inc.
Term Loan, 5.47%, (1 mo. USD LIBOR + 3.00%), Maturing June 2, 2025		1,424		1,419,668
Catalent Pharma Solutions, Inc.
Term Loan, 4.68%, (1 mo. USD LIBOR + 2.25%), Maturing May 18, 2026		200		200,000
Endo Luxembourg Finance Company I S.a.r.l.
Term Loan, 6.75%, (1 mo. USD LIBOR + 4.25%), Maturing April 29, 2024		1,154		1,118,832
Horizon Pharma, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing May 22, 2026		618		618,626
Jaguar Holding Company II
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing August 18, 2022		1,592		1,575,679
Mallinckrodt International Finance S.A.
Term Loan, 5.35%, (3 mo. USD LIBOR + 2.75%), Maturing September 24, 2024		706		622,921
Term Loan, 5.53%, (3 mo. USD LIBOR + 3.00%), Maturing February 24, 2025		135		117,127
			$	7,269,208
Ecological Services and Equipment — 1.1%
Advanced Disposal Services, Inc.
Term Loan, 4.64%, (1 week USD LIBOR + 2.25%), Maturing November 10, 2023	$	461	$	460,674
EnergySolutions, LLC
Term Loan, 6.35%, (3 mo. USD LIBOR + 3.75%), Maturing May 9, 2025		423		401,262
GFL Environmental, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing May 30, 2025		571		559,785
			$	1,421,721
Electronics / Electrical — 18.5%
Almonde, Inc.
Term Loan, 6.10%, (3 mo. USD LIBOR + 3.50%), Maturing June 13, 2024	$	831	$	816,404
Applied Systems, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing September 19, 2024		691		688,779

9 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Electronics / Electrical (continued)
Aptean, Inc.
Term Loan, 6.69%, (1 mo. USD LIBOR + 4.25%), Maturing March 29, 2026	$	125	$	125,312
Avast Software B.V.
Term Loan, 4.85%, (3 mo. USD LIBOR + 2.25%), Maturing September 30, 2023		169		168,624
Barracuda Networks, Inc.
Term Loan, 5.77%, (3 mo. USD LIBOR + 3.25%), Maturing February 12, 2025		471		470,670
Blackhawk Network Holdings, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing June 15, 2025		174		172,222
BMC Software Finance, Inc.
Term Loan, 6.85%, (3 mo. USD LIBOR + 4.25%), Maturing October 2, 2025		823		811,622
Canyon Valor Companies, Inc.
Term Loan, 5.35%, (3 mo. USD LIBOR + 2.75%), Maturing June 16, 2023		351		349,503
Cohu, Inc.
Term Loan, 5.60%, (3 mo. USD LIBOR + 3.00%), Maturing September 20, 2025		174		170,642
CommScope, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing April 6, 2026		400		399,417
CPI International, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing July 26, 2024		148		147,688
Cypress Semiconductor Corporation
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing July 5, 2021		238		237,809
DigiCert, Inc.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing October 31, 2024		746		745,038
Electro Rent Corporation
Term Loan, 7.58%, (3 mo. USD LIBOR + 5.00%), Maturing January 31, 2024		293		295,083
Energizer Holdings, Inc.
Term Loan, 4.75%, (1 mo. USD LIBOR + 2.25%), Maturing December 17, 2025		125		124,217
Epicor Software Corporation
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing June 1, 2022		1,493		1,489,843
Exact Merger Sub, LLC
Term Loan, 6.85%, (3 mo. USD LIBOR + 4.25%), Maturing September 27, 2024		148		148,366
EXC Holdings III Corp.
Term Loan, 6.10%, (3 mo. USD LIBOR + 3.50%), Maturing December 2, 2024		123		123,438

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Electronics / Electrical (continued)
Financial & Risk US Holdings, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing October 1, 2025	$	274	$	268,116
Flexera Software, LLC
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing February 26, 2025		272		272,440
GlobalLogic Holdings, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing August 1, 2025		109		108,896
Go Daddy Operating Company, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing February 15, 2024		1,276		1,275,456
Hyland Software, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing July 1, 2024		1,736		1,736,739
Infoblox, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing November 7, 2023		479		480,311
Infor (US), Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing February 1, 2022		1,956		1,950,221
Informatica, LLC
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing August 5, 2022		1,091		1,091,762
MA FinanceCo., LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing November 19, 2021		473		467,196
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing June 21, 2024		114		112,740
MACOM Technology Solutions Holdings, Inc.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing May 17, 2024		291		270,694
Microchip Technology Incorporated
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing May 29, 2025		345		344,504
MTS Systems Corporation
Term Loan, 5.68%, (1 mo. USD LIBOR + 3.25%), Maturing July 5, 2023		275		274,919
Renaissance Holding Corp.
Term Loan, 5.73%, (2 mo. USD LIBOR + 3.25%), Maturing May 30, 2025		273		268,434
Seattle Spinco, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing June 21, 2024		770		761,359
SGS Cayman L.P.
Term Loan, 7.98%, (3 mo. USD LIBOR + 5.38%), Maturing April 23, 2021		50		49,590

10 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Electronics / Electrical (continued)
SkillSoft Corporation
Term Loan, 7.18%, (1 mo. USD LIBOR + 4.75%), Maturing April 28, 2021	$	979	$	832,185
SolarWinds Holdings, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing February 5, 2024		247		245,833
SS&C Technologies Holdings Europe S.a.r.l.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing April 16, 2025		293		291,422
SS&C Technologies, Inc.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing April 16, 2025		418		415,453
SurveyMonkey, Inc.
Term Loan, 6.15%, (1 week USD LIBOR + 3.75%), Maturing October 10, 2025		255		254,745
Sutherland Global Services, Inc.
Term Loan, 7.98%, (3 mo. USD LIBOR + 5.38%), Maturing April 23, 2021		213		213,035
Tibco Software, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing December 4, 2020		147		146,891
TriTech Software Systems
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing August 29, 2025		200		197,588
Uber Technologies
Term Loan, 5.93%, (1 mo. USD LIBOR + 3.50%), Maturing July 13, 2023		902		901,594
Term Loan, 6.45%, (1 mo. USD LIBOR + 4.00%), Maturing April 4, 2025		546		546,987
Ultimate Software Group, Inc. (The)
Term Loan, 6.27%, (3 mo. USD LIBOR + 3.75%), Maturing May 4, 2026		375		376,054
Ultra Clean Holdings, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing August 27, 2025		198		191,081
Verifone Systems, Inc.
Term Loan, 6.52%, (3 mo. USD LIBOR + 4.00%), Maturing August 20, 2025		224		221,146
Term Loan, Maturing August 20, 2025(3)		50		49,490
Veritas Bermuda, Ltd.
Term Loan, 6.97%, (USD LIBOR + 4.50%), Maturing January 27, 2023(2)		461		421,685
Vero Parent, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing August 16, 2024		566		565,814
Wall Street Systems Delaware, Inc.
Term Loan, 5.65%, (6 mo. USD LIBOR + 3.00%), Maturing November 21, 2024		476		461,700

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Electronics / Electrical (continued)
Western Digital Corporation
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing April 29, 2023	$	600	$	580,810
			$	24,131,567
Equipment Leasing — 0.6%
Avolon TLB Borrower 1 (US), LLC
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing January 15, 2025	$	643	$	642,691
IBC Capital Limited
Term Loan, 6.36%, (3 mo. USD LIBOR + 3.75%), Maturing September 11, 2023		124		121,739
			$	764,430
Financial Intermediaries — 4.0%
Apollo Commercial Real Estate Finance, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing May 15, 2026	$	100	$	99,122
Aretec Group, Inc.
Term Loan, 6.69%, (1 mo. USD LIBOR + 4.25%), Maturing October 1, 2025		299		294,636
Clipper Acquisitions Corp.
Term Loan, 4.22%, (1 mo. USD LIBOR + 1.75%), Maturing December 27, 2024		296		295,139
Ditech Holding Corporation
Term Loan, 0.00%, Maturing June 30, 2022(4)		745		417,386
Donnelley Financial Solutions, Inc.
Term Loan, 5.47%, (1 mo. USD LIBOR + 3.00%), Maturing October 2, 2023		26		25,796
Focus Financial Partners, LLC
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing July 3, 2024		422		421,812
Fortress Investment Group, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing December 27, 2022		202		202,338
Franklin Square Holdings L.P.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing August 1, 2025		124		124,686
Greenhill & Co., Inc.
Term Loan, 5.70%, (1 mo. USD LIBOR + 3.25%), Maturing April 12, 2024		275		273,281
GreenSky Holdings, LLC
Term Loan, 5.75%, (1 mo. USD LIBOR + 3.25%), Maturing March 31, 2025		347		346,067

11 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Financial Intermediaries (continued)
Guggenheim Partners, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing July 21, 2023	$	1,451	$	1,454,829
Harbourvest Partners, LLC
Term Loan, 4.75%, (1 mo. USD LIBOR + 2.25%), Maturing March 1, 2025		114		113,324
LPL Holdings, Inc.
Term Loan, 4.68%, (1 mo. USD LIBOR + 2.25%), Maturing September 23, 2024		319		318,923
Ocwen Loan Servicing, LLC
Term Loan, 7.43%, (1 mo. USD LIBOR + 5.00%), Maturing December 4, 2020		68		67,854
StepStone Group L.P.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing March 14, 2025		149		148,686
Virtus Investment Partners, Inc.
Term Loan, 4.87%, (3 mo. USD LIBOR + 2.25%), Maturing June 1, 2024		152		151,505
Walker & Dunlop, Inc.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing October 31, 2025		499		498,127
			$	5,253,511
Food Products — 3.5%
Alphabet Holding Company, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing September 26, 2024	$	566	$	544,664
Badger Buyer Corp.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing September 30, 2024		396		385,091
CHG PPC Parent, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing March 31, 2025		99		98,754
Del Monte Foods, Inc.
Term Loan, 5.78%, (3 mo. USD LIBOR + 3.25%), Maturing February 18, 2021		643		473,474
Dole Food Company, Inc.
Term Loan, 5.22%, (USD LIBOR + 2.75%), Maturing April 6, 2024(2)		406		396,449
Hearthside Food Solutions, LLC
Term Loan, 6.13%, (1 mo. USD LIBOR + 3.69%), Maturing May 23, 2025		373		365,371
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing May 23, 2025		100		98,827
High Liner Foods Incorporated
Term Loan, 5.85%, (USD LIBOR + 3.25%), Maturing April 24, 2021(2)		193		179,305

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Food Products (continued)
HLF Financing S.a.r.l.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing August 18, 2025	$	249	$	249,416
JBS USA Lux S.A.
Term Loan, 5.03%, (2 mo. USD LIBOR + 2.50%), Maturing May 1, 2026		1,225		1,225,109
Nomad Foods Europe Midco Limited
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing May 15, 2024		295		293,437
Post Holdings, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing May 24, 2024		238		237,772
Restaurant Technologies, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing October 1, 2025		50		49,875
			$	4,597,544
Food Service — 2.7%
1011778 B.C. Unlimited Liability Company
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing February 16, 2024	$	1,581	$	1,567,497
Aramark Services, Inc.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing March 11, 2025		210		209,155
Del Frisco’s Restaurant Group, Inc.
Term Loan, 8.50%, (1 mo. USD LIBOR + 6.00%), Maturing June 27, 2025		149		143,478
Dhanani Group, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing July 20, 2025		149		144,409
IRB Holding Corp.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing February 5, 2025		447		443,728
KFC Holding Co.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing April 3, 2025		244		243,735
NPC International, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing April 19, 2024		221		173,718
US Foods, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing June 27, 2023		198		196,529
Welbilt, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing October 23, 2025		360		357,129
			$	3,479,378

12 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Food / Drug Retailers — 1.4%
Albertsons, LLC
Term Loan, 5.61%, (3 mo. USD LIBOR + 3.00%), Maturing December 21, 2022	$	489	$	487,676
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing June 22, 2023		1,064		1,061,254
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing November 17, 2025		242		240,942
Diplomat Pharmacy, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing December 20, 2024		120		111,347
			$	1,901,219
Health Care — 11.9%
ADMI Corp.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing April 30, 2025	$	397	$	391,789
Agiliti Health, Inc.
Term Loan, 5.50%, (1 mo. USD LIBOR + 3.00%), Maturing January 4, 2026		100		99,873
Akorn, Inc.
Term Loan, 9.44%, (1 mo. USD LIBOR + 7.00%), Maturing April 16, 2021		219		205,248
Alliance Healthcare Services, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing October 24, 2023		194		193,992
athenahealth, Inc.
Term Loan, 7.04%, (USD LIBOR + 4.50%), Maturing February 11, 2026(2)		450		450,563
Athletico Management, LLC
Term Loan, 5.97%, (1 mo. USD LIBOR + 3.50%), Maturing October 31, 2025		125		125,077
Avantor, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing November 21, 2024		332		332,397
BioClinica, Inc.
Term Loan, 6.81%, (3 mo. USD LIBOR + 4.25%), Maturing October 20, 2023		392		370,421
BW NHHC Holdco, Inc.
Term Loan, 7.43%, (1 mo. USD LIBOR + 5.00%), Maturing May 15, 2025		223		207,681
Carestream Dental Equipment, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing September 1, 2024		394		389,321
CHG Healthcare Services, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing June 7, 2023		754		753,040

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Health Care (continued)
Concentra, Inc.
Term Loan, 5.22%, (1 mo. USD LIBOR + 2.75%), Maturing June 1, 2022	$	73	$	72,809
Convatec, Inc.
Term Loan, 4.85%, (3 mo. USD LIBOR + 2.25%), Maturing October 31, 2023		147		147,000
CPI Holdco, LLC
Term Loan, 6.08%, (3 mo. USD LIBOR + 3.50%), Maturing March 21, 2024		196		196,556
CryoLife, Inc.
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing November 14, 2024		123		123,849
Envision Healthcare Corporation
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing October 10, 2025		1,072		975,804
Gentiva Health Services, Inc.
Term Loan, 6.25%, (1 mo. USD LIBOR + 3.75%), Maturing July 2, 2025		462		462,498
GHX Ultimate Parent Corporation
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing June 28, 2024		197		194,657
Greatbatch Ltd.
Term Loan, 5.47%, (1 mo. USD LIBOR + 3.00%), Maturing October 27, 2022		278		278,390
Grifols Worldwide Operations USA, Inc.
Term Loan, 4.64%, (1 week USD LIBOR + 2.25%), Maturing January 31, 2025		833		830,586
Hanger, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing March 6, 2025		248		248,222
Inovalon Holdings, Inc.
Term Loan, 6.00%, (1 mo. USD LIBOR + 3.50%), Maturing April 2, 2025		298		298,308
IQVIA, Inc.
Term Loan, 4.60%, (3 mo. USD LIBOR + 2.00%), Maturing January 17, 2025		172		172,231
Kinetic Concepts, Inc.
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing February 2, 2024		639		640,156
Medical Solutions, LLC
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing June 9, 2024		173		172,647
MPH Acquisition Holdings, LLC
Term Loan, 5.35%, (3 mo. USD LIBOR + 2.75%), Maturing June 7, 2023		790		774,503

13 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Health Care (continued)
National Mentor Holdings, Inc.
Term Loan, 6.69%, (1 mo. USD LIBOR + 4.25%), Maturing March 9, 2026	$	6	$	5,870
Term Loan, 6.69%, (1 mo. USD LIBOR + 4.25%), Maturing March 9, 2026		94		94,505
Navicure, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing November 1, 2024		173		171,964
One Call Corporation
Term Loan, 7.69%, (1 mo. USD LIBOR + 5.25%), Maturing November 25, 2022		264		223,338
Ortho-Clinical Diagnostics SA
Term Loan, 5.70%, (1 mo. USD LIBOR + 3.25%), Maturing June 30, 2025		1,474		1,427,035
Parexel International Corporation
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing September 27, 2024		559		533,338
Phoenix Guarantor, Inc.
Term Loan, 6.96%, (USD LIBOR + 4.50%), Maturing March 5, 2026(2)		425		424,575
Press Ganey Holdings, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing October 23, 2023		171		170,154
Prospect Medical Holdings, Inc.
Term Loan, 8.00%, (1 mo. USD LIBOR + 5.50%), Maturing February 22, 2024		272		258,638
R1 RCM, Inc.
Term Loan, 7.69%, (1 mo. USD LIBOR + 5.25%), Maturing May 8, 2025		124		124,063
Radiology Partners Holdings, LLC
Term Loan, 7.36%, (USD LIBOR + 4.75%), Maturing July 9, 2025(2)		125		125,217
RadNet, Inc.
Term Loan, 6.14%, (3 mo. USD LIBOR + 3.50%), Maturing June 30, 2023		377		376,469
Select Medical Corporation
Term Loan, 4.93%, (1 mo. USD LIBOR + 2.50%), Maturing March 6, 2025		358		358,386
Sotera Health Holdings, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing May 15, 2022		194		192,946
Sound Inpatient Physicians
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing June 27, 2025		99		99,333
Surgery Center Holdings, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing September 2, 2024		246		242,248

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Health Care (continued)
Team Health Holdings, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing February 6, 2024	$	490	$	443,450
Tecomet, Inc.
Term Loan, 5.95%, (1 mo. USD LIBOR + 3.50%), Maturing May 1, 2024		196		196,991
U.S. Anesthesia Partners, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing June 23, 2024		394		393,874
Verscend Holding Corp.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing August 27, 2025		348		349,336
Viant Medical Holdings, Inc.
Term Loan, 6.35%, (3 mo. USD LIBOR + 3.75%), Maturing July 2, 2025		100		99,417
Wink Holdco, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing December 2, 2024		123		121,355
			$	15,540,120
Home Furnishings — 0.9%
Bright Bidco B.V.
Term Loan, 6.05%, (USD LIBOR + 3.50%), Maturing June 30, 2024(2)	$	393	$	300,605
Serta Simmons Bedding, LLC
Term Loan, 5.96%, (1 mo. USD LIBOR + 3.50%), Maturing November 8, 2023		1,176		833,724
			$	1,134,329
Industrial Equipment — 5.7%
AI Alpine AT Bidco GmbH
Term Loan, 5.74%, (1 mo. USD LIBOR + 3.25%), Maturing October 31, 2025	$	50	$	49,251
Altra Industrial Motion Corp.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing October 1, 2025		168		166,487
Apex Tool Group, LLC
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing February 1, 2022		557		541,713
Clark Equipment Company
Term Loan, 4.60%, (3 mo. USD LIBOR + 2.00%), Maturing May 18, 2024		396		393,474
CPM Holdings, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing November 15, 2025		75		74,158

14 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Industrial Equipment (continued)
Delachaux Group S.A.
Term Loan, Maturing March 28, 2026(3)	$	100	$	99,750
DexKo Global, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing July 24, 2024		492		491,627
DXP Enterprises, Inc.
Term Loan, 7.19%, (1 mo. USD LIBOR + 4.75%), Maturing August 29, 2023		123		123,433
Engineered Machinery Holdings, Inc.
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing July 19, 2024		370		362,443
EWT Holdings III Corp.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing December 20, 2024		880		877,334
Filtration Group Corporation
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing March 29, 2025		371		370,902
Gardner Denver, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing July 30, 2024		235		234,821
Gates Global, LLC
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing April 1, 2024		964		959,564
Hayward Industries, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing August 5, 2024		99		96,499
LTI Holdings, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing September 6, 2025		100		95,116
Milacron, LLC
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing September 28, 2023		593		581,525
Pro Mach Group, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing March 7, 2025		50		48,108
Rexnord, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing August 21, 2024		790		790,198
Robertshaw US Holding Corp.
Term Loan, 6.00%, (1 mo. USD LIBOR + 3.50%), Maturing February 28, 2025		248		230,175
Tank Holding Corp.
Term Loan, 6.68%, (USD LIBOR + 4.00%), Maturing March 26, 2026(2)		100		100,417
Thermon Industries, Inc.
Term Loan, 6.24%, (1 mo. USD LIBOR + 3.75%), Maturing October 24, 2024		82		82,865

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Industrial Equipment (continued)
Titan Acquisition Limited
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing March 28, 2025	$	693	$	668,052
			$	7,437,912
Insurance — 4.8%
Alliant Holdings I, Inc.
Term Loan, 5.43%, (1 mo. USD LIBOR + 3.00%), Maturing May 9, 2025	$	529	$	517,984
Alliant Holdings Intermediate, LLC
Term Loan, 5.70%, (1 mo. USD LIBOR + 3.25%), Maturing May 9, 2025		100		98,875
AmWINS Group, Inc.
Term Loan, 5.20%, (1 mo. USD LIBOR + 2.75%), Maturing January 25, 2024		491		487,914
Asurion, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing August 4, 2022		1,205		1,202,704
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing November 3, 2023		463		461,555
Term Loan - Second Lien, 8.94%, (1 mo. USD LIBOR + 6.50%), Maturing August 4, 2025		575		585,062
FrontDoor, Inc.
Term Loan, 5.00%, (1 mo. USD LIBOR + 2.50%), Maturing August 14, 2025		100		99,500
Hub International, Ltd.
Term Loan, 5.59%, (USD LIBOR + 3.00%), Maturing April 25, 2025(2)		1,141		1,114,553
NFP Corp.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing January 8, 2024		790		770,579
Sedgwick Claims Management Services, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing December 31, 2025		274		271,398
USI, Inc.
Term Loan, 5.60%, (3 mo. USD LIBOR + 3.00%), Maturing May 16, 2024		690		672,435
			$	6,282,559
Leisure Goods / Activities / Movies — 4.8%
AMC Entertainment Holdings, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing April 22, 2026	$	425	$	423,991
Ancestry.com Operations, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing October 19, 2023		707		705,923

15 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Leisure Goods / Activities / Movies (continued)
Bombardier Recreational Products, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing May 23, 2025	$	1,075	$	1,065,164
CDS U.S. Intermediate Holdings, Inc.
Term Loan, 6.26%, (USD LIBOR + 3.75%), Maturing July 8, 2022(2)		243		237,708
ClubCorp Holdings, Inc.
Term Loan, 5.35%, (3 mo. USD LIBOR + 2.75%), Maturing September 18, 2024		441		425,110
Crown Finance US, Inc.
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing February 28, 2025		392		386,468
Delta 2 (LUX) S.a.r.l.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing February 1, 2024		439		431,190
Emerald Expositions Holding, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing May 22, 2024		260		256,546
Lindblad Expeditions, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing March 21, 2025		97		97,253
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing March 21, 2025		387		389,010
Match Group, Inc.
Term Loan, 5.04%, (2 mo. USD LIBOR + 2.50%), Maturing November 16, 2022		131		131,578
Sabre GLBL, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing February 22, 2024		629		626,287
SRAM, LLC
Term Loan, 5.33%, (2 mo. USD LIBOR + 2.75%), Maturing March 15, 2024		198		197,613
Steinway Musical Instruments, Inc.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing February 13, 2025		198		195,030
Travel Leaders Group, LLC
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing January 25, 2024		223		223,033
UFC Holdings, LLC
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing April 30, 2026		439		439,079
			$	6,230,983
Lodging and Casinos — 6.1%
Aristocrat Technologies, Inc.
Term Loan, 4.34%, (3 mo. USD LIBOR + 1.75%), Maturing October 19, 2024	$	265	$	261,935

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Lodging and Casinos (continued)
Boyd Gaming Corporation
Term Loan, 4.64%, (1 week USD LIBOR + 2.25%), Maturing September 15, 2023	$	219	$	217,897
CityCenter Holdings, LLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing April 18, 2024		615		609,994
Eldorado Resorts, LLC
Term Loan, 4.72%, (1 mo. USD LIBOR + 2.25%), Maturing April 17, 2024		198		197,740
ESH Hospitality, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing August 30, 2023		283		282,817
Four Seasons Hotels Limited
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing November 30, 2023		220		219,250
Golden Nugget, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing October 4, 2023		1,684		1,678,425
GVC Holdings PLC
Term Loan, 4.69%, (1 mo. USD LIBOR + 2.25%), Maturing March 29, 2024		248		247,397
Hanjin International Corp.
Term Loan, 4.93%, (1 mo. USD LIBOR + 2.50%), Maturing October 18, 2020		125		124,063
Hilton Worldwide Finance, LLC
Term Loan, 4.18%, (1 mo. USD LIBOR + 1.75%), Maturing October 25, 2023		874		872,955
Las Vegas Sands, LLC
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing March 27, 2025		248		245,069
MGM Growth Properties Operating Partnership L.P.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing March 21, 2025		461		457,798
Playa Resorts Holding B.V.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing April 29, 2024		836		822,942
Stars Group Holdings B.V. (The)
Term Loan, 6.10%, (3 mo. USD LIBOR + 3.50%), Maturing July 10, 2025		850		851,143
VICI Properties 1, LLC
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing December 20, 2024		525		522,211
Wyndham Hotels & Resorts, Inc.
Term Loan, 4.19%, (1 mo. USD LIBOR + 1.75%), Maturing May 30, 2025		299		297,700
			$	7,909,336

16 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Nonferrous Metals / Minerals — 0.9%
Dynacast International, LLC
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing January 28, 2022	$	291	$	284,514
Global Brass & Copper, Inc.
Term Loan, 5.00%, (1 mo. USD LIBOR + 2.50%), Maturing May 29, 2025		195		195,122
Murray Energy Corporation
Term Loan, 9.77%, (3 mo. USD LIBOR + 7.25%), Maturing October 17, 2022		475		367,805
Noranda Aluminum Acquisition Corporation
Term Loan, 0.00%, Maturing February 28, 2020(4)		238		1,040
Oxbow Carbon, LLC
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing January 4, 2023		141		141,152
Term Loan - Second Lien, 9.94%, (1 mo. USD LIBOR + 7.50%), Maturing January 4, 2024		175		175,438
			$	1,165,071
Oil and Gas — 3.2%
Ameriforge Group, Inc.
Term Loan, 9.60%, (3 mo. USD LIBOR + 7.00%), Maturing June 8, 2022	$	114	$	113,066
Apergy Corporation
Term Loan, 5.03%, (1 mo. USD LIBOR + 2.50%), Maturing May 9, 2025		62		62,252
CITGO Petroleum Corporation
Term Loan, 7.60%, (3 mo. USD LIBOR + 5.00%), Maturing July 29, 2021		239		238,601
Term Loan, 7.60%, (3 mo. USD LIBOR + 5.00%), Maturing March 22, 2024		825		825,687
Equitrans Midstream Corporation
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing January 31, 2024		449		453,364
Fieldwood Energy, LLC
Term Loan, 7.69%, (1 mo. USD LIBOR + 5.25%), Maturing April 11, 2022		695		652,252
McDermott Technology Americas, Inc.
Term Loan, 7.44%, (1 mo. USD LIBOR + 5.00%), Maturing May 10, 2025		297		289,359
MEG Energy Corp.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing December 31, 2023		9		8,989
Prairie ECI Acquiror L.P.
Term Loan, 7.37%, (3 mo. USD LIBOR + 4.75%), Maturing March 11, 2026		600		605,625
PSC Industrial Holdings Corp.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing October 3, 2024		173		172,596

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Oil and Gas (continued)
Sheridan Investment Partners II L.P.
Term Loan, 6.02%, (3 mo. USD LIBOR + 3.50%), Maturing December 16, 2020	$	179	$	111,875
Term Loan, 8.00%, (3 mo. USD Prime + 2.50%), Maturing December 16, 2020		9		5,804
Term Loan, 8.00%, (3 mo. USD Prime + 2.50%), Maturing December 16, 2020		25		15,563
Sheridan Production Partners I, LLC
Term Loan, 6.11%, (3 mo. USD LIBOR + 3.50%), Maturing October 1, 2019		27		19,427
Term Loan, 6.11%, (3 mo. USD LIBOR + 3.50%), Maturing October 1, 2019		44		31,805
Term Loan, 6.11%, (3 mo. USD LIBOR + 3.50%), Maturing October 1, 2019		331		240,026
Ultra Resources, Inc.
Term Loan, 6.43%, (6.18% cash (1 mo. USD LIBOR + 3.75%), 0.25% PIK), Maturing April 12, 2024		350		293,251
			$	4,139,542
Publishing — 1.3%
Ascend Learning, LLC
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing July 12, 2024	$	271	$	268,801
Getty Images, Inc.
Term Loan, 7.00%, (1 mo. USD LIBOR + 4.50%), Maturing February 19, 2026		399		398,125
Harland Clarke Holdings Corp.
Term Loan, 7.35%, (3 mo. USD LIBOR + 4.75%), Maturing November 3, 2023		309		258,964
LSC Communications, Inc.
Term Loan, 7.90%, (1 week USD LIBOR + 5.50%), Maturing September 30, 2022		186		185,851
Multi Color Corporation
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing October 31, 2024		74		74,001
ProQuest, LLC
Term Loan, 5.85%, (3 mo. USD LIBOR + 3.25%), Maturing October 24, 2021		410		409,776
Tweddle Group, Inc.
Term Loan, 6.93%, (1 mo. USD LIBOR + 4.50%), Maturing September 17, 2023		54		51,464
			$	1,646,982
Radio and Television — 3.2%
ALM Media Holdings, Inc.
Term Loan, 7.10%, (3 mo. USD LIBOR + 4.50%), Maturing July 31, 2020	$	109	$	102,223

17 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Radio and Television (continued)
Cumulus Media New Holdings, Inc.
Term Loan, 6.94%, (1 mo. USD LIBOR + 4.50%), Maturing May 15, 2022	$	770	$	768,333
Entercom Media Corp.
Term Loan, 5.18%, (1 mo. USD LIBOR + 2.75%), Maturing November 18, 2024		231		230,999
Entravision Communications Corporation
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing November 29, 2024		225		216,884
Gray Television, Inc.
Term Loan, 4.98%, (1 mo. USD LIBOR + 2.50%), Maturing January 2, 2026		150		149,251
Hubbard Radio, LLC
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing March 28, 2025		137		136,730
iHeartCommunications, Inc.
Term Loan, 6.58%, (3 mo. USD LIBOR + 4.00%), Maturing May 1, 2026		382		382,381
Mission Broadcasting, Inc.
Term Loan, 4.74%, (1 mo. USD LIBOR + 2.25%), Maturing January 17, 2024		79		78,185
Nexstar Broadcasting, Inc.
Term Loan, 4.68%, (1 mo. USD LIBOR + 2.25%), Maturing January 17, 2024		412		408,688
Univision Communications, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing March 15, 2024		1,851		1,759,807
			$	4,233,481
Retailers (Except Food and Drug) — 2.6%
Ascena Retail Group, Inc.
Term Loan, 7.00%, (1 mo. USD LIBOR + 4.50%), Maturing August 21, 2022	$	337	$	285,884
Bass Pro Group, LLC
Term Loan, 7.44%, (1 mo. USD LIBOR + 5.00%), Maturing September 25, 2024		296		288,572
BJ’s Wholesale Club, Inc.
Term Loan, 5.45%, (1 mo. USD LIBOR + 3.00%), Maturing February 3, 2024		230		230,470
Coinamatic Canada, Inc.
Term Loan, 5.69%, (1 mo. USD LIBOR + 3.25%), Maturing May 14, 2022		40		38,969
David’s Bridal, Inc.
Term Loan, 9.95%, (1 mo. USD LIBOR + 7.50%), Maturing July 17, 2023		61		61,642
Term Loan, 10.45%, (1 mo. USD LIBOR + 8.00%), Maturing January 18, 2024		231		186,923

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Retailers (Except Food and Drug) (continued)
Global Appliance, Inc.
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing September 29, 2024	$	238	$	236,715
Harbor Freight Tools USA, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing August 18, 2023		98		95,748
Hoya Midco, LLC
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing June 30, 2024		243		239,946
J. Crew Group, Inc.
Term Loan, 5.51%, (USD LIBOR + 3.00%), Maturing March 5, 2021(2)(5)		732		550,184
LSF9 Atlantis Holdings, LLC
Term Loan, 8.47%, (1 mo. USD LIBOR + 6.00%), Maturing May 1, 2023		239		225,914
PetSmart, Inc.
Term Loan, 6.72%, (1 mo. USD LIBOR + 4.25%), Maturing March 11, 2022		785		759,643
PFS Holding Corporation
Term Loan, 5.97%, (1 mo. USD LIBOR + 3.50%), Maturing January 31, 2021		515		200,955
Pier 1 Imports (U.S.), Inc.
Term Loan, 6.38%, (6 mo. USD LIBOR + 3.50%), Maturing April 30, 2021		119		48,816
			$	3,450,381
Steel — 1.5%
Atkore International, Inc.
Term Loan, 5.36%, (3 mo. USD LIBOR + 2.75%), Maturing December 22, 2023	$	97	$	96,482
GrafTech Finance, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing February 12, 2025		598		593,889
Neenah Foundry Company
Term Loan, 9.01%, (2 mo. USD LIBOR + 6.50%), Maturing December 13, 2022		175		173,637
Phoenix Services International, LLC
Term Loan, 6.20%, (1 mo. USD LIBOR + 3.75%), Maturing March 1, 2025		173		173,467
Zekelman Industries, Inc.
Term Loan, 4.68%, (1 mo. USD LIBOR + 2.25%), Maturing June 14, 2021		938		934,775
			$	1,972,250
Surface Transport — 0.9%
1199169 B.C. Unlimited Liability Company
Term Loan, 6.60%, (3 mo. USD LIBOR + 4.00%), Maturing April 6, 2026	$	61	$	61,461

18 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Surface Transport (continued)
Agro Merchants NAI Holdings, LLC
Term Loan, 6.35%, (3 mo. USD LIBOR + 3.75%), Maturing December 6, 2024	$	99	$	98,414
Hertz Corporation (The)
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing June 30, 2023		239		237,879
Kenan Advantage Group, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing July 31, 2022		27		26,572
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing July 31, 2022		89		87,379
PODS, LLC
Term Loan, 5.20%, (1 mo. USD LIBOR + 2.75%), Maturing December 6, 2024		148		146,150
Stena International S.a.r.l.
Term Loan, 5.61%, (3 mo. USD LIBOR + 3.00%), Maturing March 3, 2021		380		372,717
XPO Logistics, Inc.
Term Loan, 4.44%, (1 mo. USD LIBOR + 2.00%), Maturing February 24, 2025		150		148,953
			$	1,179,525
Telecommunications — 5.1%
CenturyLink, Inc.
Term Loan, 5.19%, (1 mo. USD LIBOR + 2.75%), Maturing January 31, 2025	$	1,234	$	1,202,872
Colorado Buyer, Inc.
Term Loan, 5.60%, (3 mo. USD LIBOR + 3.00%), Maturing May 1, 2024		197		186,970
Digicel International Finance Limited
Term Loan, 5.78%, (3 mo. USD LIBOR + 3.25%), Maturing May 28, 2024		172		155,138
Frontier Communications Corp.
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing June 15, 2024		467		459,104
Global Eagle Entertainment, Inc.
Term Loan, 10.35%, (6 mo. USD LIBOR + 7.50%), Maturing January 6, 2023		477		459,502
Intelsat Jackson Holdings S.A.
Term Loan, 6.18%, (1 mo. USD LIBOR + 3.75%), Maturing November 27, 2023		600		592,800
Term Loan, 6.93%, (1 mo. USD LIBOR + 4.50%), Maturing January 2, 2024		400		401,375
IPC Corp.
Term Loan, 7.09%, (3 mo. USD LIBOR + 4.50%), Maturing August 6, 2021		220		187,134

Borrower/Tranche Description	Principal Amount (000’s omitted)		Value
Telecommunications (continued)
Onvoy, LLC
Term Loan, 7.10%, (3 mo. USD LIBOR + 4.50%), Maturing February 10, 2024	$	466	$	384,037
Plantronics, Inc.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing July 2, 2025		299		297,531
Sprint Communications, Inc.
Term Loan, 5.00%, (1 mo. USD LIBOR + 2.50%), Maturing February 2, 2024		833		814,251
Term Loan, 5.50%, (1 mo. USD LIBOR + 3.00%), Maturing February 2, 2024		175		172,924
Syniverse Holdings, Inc.
Term Loan, 7.44%, (1 mo. USD LIBOR + 5.00%), Maturing March 9, 2023		223		208,271
Telesat Canada
Term Loan, 5.11%, (3 mo. USD LIBOR + 2.50%), Maturing November 17, 2023		1,096		1,085,114
			$	6,607,023
Utilities — 3.2%
Brookfield WEC Holdings, Inc.
Term Loan, 5.94%, (1 mo. USD LIBOR + 3.50%), Maturing August 1, 2025	$	774	$	773,494
Calpine Construction Finance Company L.P.
Term Loan, 4.94%, (1 mo. USD LIBOR + 2.50%), Maturing January 15, 2025		91		90,868
Calpine Corporation
Term Loan, 5.11%, (3 mo. USD LIBOR + 2.50%), Maturing January 15, 2024		794		788,107
Term Loan, 5.34%, (3 mo. USD LIBOR + 2.75%), Maturing April 5, 2026		200		199,688
Granite Acquisition, Inc.
Term Loan, 6.10%, (3 mo. USD LIBOR + 3.50%), Maturing December 19, 2021		620		622,066
Term Loan, 6.10%, (3 mo. USD LIBOR + 3.50%), Maturing December 19, 2021		28		28,160
Lightstone Holdco, LLC
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing January 30, 2024		20		19,443
Term Loan, 6.19%, (1 mo. USD LIBOR + 3.75%), Maturing January 30, 2024		348		344,725
Longview Power, LLC
Term Loan, 8.59%, (3 mo. USD LIBOR + 6.00%), Maturing April 13, 2021		553		495,327

19 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Borrower/Tranche Description		Principal Amount (000’s omitted)		Value
Utilities (continued)
Talen Energy Supply, LLC
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing July 15, 2023		$	163	$	162,991
Term Loan, 6.44%, (1 mo. USD LIBOR + 4.00%), Maturing April 15, 2024			170		170,450
USIC Holdings, Inc.
Term Loan, 5.44%, (1 mo. USD LIBOR + 3.00%), Maturing December 8, 2023			297		293,843
Vistra Operations Company, LLC
Term Loan, 4.43%, (1 mo. USD LIBOR + 2.00%), Maturing December 31, 2025			248		247,584
				$	4,236,746
Total Senior Floating-Rate Loans (identified cost $179,378,592)				$	173,764,132
Corporate Bonds & Notes — 10.7%
Security		Principal Amount* (000’s omitted)		Value
Air Transport — 0.5%
Azul Investments LLP
5.875%, 10/26/24(6)			710	$	676,275
				$	676,275
Banks and Thrifts — 1.0%
Australia and New Zealand Banking Group, Ltd.
3.75%, 7/25/19(7)	AUD		640	$	445,307
Banco Mercantil del Norte S.A./Grand Cayman
5.75% to 10/4/26, 10/4/31(6)(8)			400		392,004
Yapi ve Kredi Bankasi AS
13.875% to 1/15/24(6)(8)(9)			500		473,475
				$	1,310,786
Building and Development — 0.3%
MDC Holdings, Inc.
6.00%, 1/15/43			533	$	470,372
				$	470,372
Chemicals and Plastics — 0.4%
Cydsa SAB de CV
6.25%, 10/4/27(6)			500	$	495,755
				$	495,755

Security	Principal Amount* (000’s omitted)		Value
Diversified Financial Services — 1.1%
Credito Real SAB de CV SOFOM ER
9.50%, 2/7/26(6)		470	$	509,409
Springleaf Finance Corp.
6.625%, 1/15/28		28		28,421
UniCredit SpA
5.861% to 6/19/27, 6/19/32(6)(8)		765		698,450
Unifin Financiera SAB de CV SOFOM ER
8.875% to 1/29/25(6)(8)(9)		200		181,002
			$	1,417,282
Drugs — 0.3%
Bausch Health Companies, Inc.
6.50%, 3/15/22(6)		173	$	179,091
7.00%, 3/15/24(6)		225		235,547
			$	414,638
Electronics / Electrical — 0.2%
Ingram Micro, Inc.
5.45%, 12/15/24		310	$	307,165
			$	307,165
Leisure Goods / Activities / Movies — 0.5%
Mattel, Inc.
3.15%, 3/15/23		475	$	439,375
6.20%, 10/1/40		120		96,600
5.45%, 11/1/41		155		114,700
			$	650,675
Nonferrous Metals / Minerals — 0.9%
First Quantum Minerals, Ltd.
6.875%, 3/1/26(6)		975	$	833,625
Gold Fields Orogen Holdings BVI, Ltd.
6.125%, 5/15/29(6)		315		329,175
			$	1,162,800
Oil and Gas — 2.9%
Gran Tierra Energy International Holdings, Ltd.
6.25%, 2/15/25(6)		500	$	475,630
Oceaneering International, Inc.
4.65%, 11/15/24		600		573,000
6.00%, 2/1/28		500		491,250

20 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Security	Principal Amount* (000’s omitted)		Value
Oil and Gas (continued)
Petrobras Global Finance B.V.
5.75%, 2/1/29		525	$	530,560
5.625%, 5/20/43		285		261,131
Petroleos Mexicanos
6.75%, 9/21/47		570		516,648
Rowan Cos., Inc.
4.75%, 1/15/24		415		307,100
5.40%, 12/1/42		675		391,500
YPF SA
7.00%, 12/15/47(6)		238		190,995
			$	3,737,814
Pharmaceuticals — 0.2%
Teva Pharmaceutical Finance Netherlands III B.V.
3.15%, 10/1/26		300	$	228,563
			$	228,563
Radio and Television — 0.1%
iHeartCommunications, Inc.
6.375%, 5/1/26		30	$	31,374
8.375%, 5/1/27		54		57,273
			$	88,647
Real Estate Investment Trusts (REITs) — 0.4%
CBL & Associates, L.P.
4.60%, 10/15/24		465	$	302,250
5.95%, 12/15/26		280		186,228
			$	488,478
Retail — 0.2%
JC Penney Corp., Inc.
8.625%, 3/15/25(6)		425	$	214,625
			$	214,625
Retailers (Except Food and Drug) — 1.1%
Macy’s Retail Holdings, Inc.
4.30%, 2/15/43		1,235	$	975,089
Signet UK Finance PLC
4.70%, 6/15/24		519		440,501
			$	1,415,590

Security		Principal Amount* (000’s omitted)		Value
Telecommunications — 0.2%
CommScope Technologies, LLC
5.00%, 3/15/27(6)			330	$	282,150
				$	282,150
Transportation — 0.4%
JSL Europe SA
7.75%, 7/26/24(6)			600	$	595,500
				$	595,500
Total Corporate Bonds & Notes (identified cost $14,425,571)				$	13,957,115
Foreign Government Bonds — 4.0%
Security		Principal Amount (000’s omitted)		Value
Argentina — 0.6%
Republic of Argentina
7.50%, 4/22/26	USD		470	$	353,969
6.875%, 1/11/48	USD		645		432,962
				$	786,931
Australia — 0.1%
Queensland Treasury Corp.
5.50%, 6/21/21(7)	AUD		225	$	169,293
				$	169,293
Brazil — 0.5%
Nota do Tesouro Nacional
10.00%, 1/1/25	BRL		2,125	$	589,500
				$	589,500
Canada — 0.5%
Canada Housing Trust
3.80%, 6/15/21(6)	CAD		900	$	695,403
				$	695,403
Malaysia — 0.2%
Malaysia Government Bond
3.441%, 2/15/21	MYR		1,200	$	287,015
				$	287,015

21 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Security		Principal Amount (000’s omitted)		Value
Mexico — 0.5%
Mexican Bonos
7.75%, 5/29/31	MXN		12,010	$	595,679
				$	595,679
Supranational — 1.5%
European Investment Bank
7.20%, 7/9/19(6)	IDR		10,780,000	$	752,504
International Bank for Reconstruction & Development
3.50%, 1/22/21	NZD		675		454,887
International Finance Corp.
7.80%, 6/3/19	INR		24,990		358,582
8.25%, 6/10/21	INR		18,100		267,142
6.30%, 11/25/24	INR		6,420		90,285
				$	1,923,400
Uruguay — 0.1%
Republic of Uruguay
8.50%, 3/15/28(6)	UYU		6,900	$	164,698
				$	164,698
Total Foreign Government Bonds (identified cost $5,452,813)				$	5,211,919
Convertible Bonds — 0.6%
Security		Principal Amount (000’s omitted)		Value
Oil & Gas — 0.6%
Ascent Resources-Utica, LLC/ARU Finance Corp.
6.50%, 3/1/21(6)(10)		$	124	$	162,926
Nabors Industries, Inc.
0.75%, 1/15/24			890		613,441
Total Convertible Bonds (identified cost $872,550)				$	776,367
Common Stocks — 2.0%
Security		Shares		Value
Consumer Discretionary — 0.3%
Lennar Corp., Class A			6,815	$	338,433
				$	338,433

Security	Shares		Value
Electronics / Electrical — 0.0%(11)
Answers Corp.(5)(12)(13)		14,876	$	29,603
			$	29,603
Entertainment — 0.3%
Walt Disney Co. (The)		2,600	$	343,304
			$	343,304
Health Care — 0.0%(11)
New Millennium Holdco, Inc.(12)(13)		10,394	$	832
			$	832
Metals / Mining — 0.2%
Newmont Goldcorp Corp.		9,260	$	306,413
			$	306,413
Oil and Gas — 0.6%
AFG Holdings, Inc.(5)(12)(13)		4,525	$	295,709
Drilling Co. of 1972 A/S (The)(13)		630		40,243
Fieldwood Energy, Inc.(12)(13)		2,148		68,736
Royal Dutch Shell PLC, Class B ADR		5,150		323,729
Southcross Holdings Group, LLC(5)(12)(13)		15		0
Southcross Holdings L.P., Class A(12)(13)		15		8,062
			$	736,479
Pharmaceuticals — 0.1%
Teva Pharmaceutical Industries, Ltd. ADR(13)		22,165	$	191,727
			$	191,727
Publishing — 0.0%(11)
Tweddle Group, Inc.(5)(12)(13)		444	$	1,185
			$	1,185
Radio and Television — 0.2%
Clear Channel Outdoor Holdings, Inc.(12)(13)		12,499	$	63,495
Cumulus Media, Inc.(12)(13)		9,974		159,584
iHeartMedia, Inc., Class A(12)(13)		5,315		87,033
			$	310,112
Retailers (Except Food and Drug) — 0.0%(11)
David’s Bridal, Inc.(12)(13)		4,447	$	22,235
			$	22,235

22 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

Security	Shares		Value
Transportation — 0.3%
A.P. Moller - Maersk A/S, Class B		315	$	336,383
			$	336,383
Total Common Stocks (identified cost $2,999,075)			$	2,616,706
Convertible Preferred Stocks — 0.8%
Security	Shares		Value
Oil & Gas — 0.8%
Chesapeake Energy Corp., 5.75%		2,240	$	1,079,120
Total Convertible Preferred Stocks (identified cost $1,080,600)			$	1,079,120
Preferred Stocks — 0.2%
Security	Shares		Value
Oil & Gas — 0.2%
NuStar Energy, L.P., Series B, 7.625% to 6/15/22(8)		9,200	$	184,736
Total Preferred Stocks (identified cost $192,607)			$	184,736
Miscellaneous — 0.0%(11)
Security	Shares		Value
Oil & Gas — 0.0%(11)
Paragon Offshore Finance Company, Class A(12)(13)		404	$	379
Paragon Offshore Finance Company, Class B(12)(13)		202		7,070
Total Miscellaneous (identified cost $4,394)			$	7,449

Short-Term Investments — 3.8%
Description	Units		Value
Eaton Vance Cash Reserves Fund, LLC, 2.53%(14)		4,950,427	$	4,950,427
Total Short-Term Investments (identified cost $4,950,423)			$	4,950,427
Total Investments — 155.2% (identified cost $209,356,625)			$	202,547,971
Notes Payable — (41.4)%			$	(54,000,000	)
Variable Rate Term Preferred Shares, at Liquidation Value (net of unamortized deferred debt issuance costs) — (14.5)%			$	(18,970,509	)
Other Assets, Less Liabilities — 0.7%			$	933,473
Net Assets Applicable to Common Shares — 100.0%			$	130,510,935

The percentage shown for each investment category in the Portfolio of Investments is based on net assets applicable to common shares.

* In U.S. dollars unless otherwise indicated.

⁽¹⁾  Senior floating-rate loans (Senior Loans) often require prepayments from excess cash flows or permit the borrowers to repay at their election. The degree to which borrowers repay, whether as a contractual requirement or at their election, cannot be predicted with accuracy. As a result, the actual remaining maturity may be substantially less than the stated maturities shown. However, Senior Loans will typically have an expected average life of approximately two to four years. Senior Loans typically have rates of interest which are redetermined periodically by reference to a base lending rate, plus a spread. These base lending rates are primarily the London Interbank Offered Rate (“LIBOR”) and secondarily, the prime rate offered by one or more major United States banks (the “Prime Rate”). Base lending rates may be subject to a floor, or minimum rate.

⁽²⁾  The stated interest rate represents the weighted average interest rate at May 31, 2019 of contracts within the senior loan facility. Interest rates on contracts are primarily redetermined either weekly, monthly or quarterly by reference to the indicated base lending rate and spread and the reset period.

⁽³⁾  This Senior Loan will settle after May 31, 2019, at which time the interest rate will be determined.

⁽⁴⁾  Issuer is in default with respect to interest and/or principal payments. For a variable rate security, interest rate has been adjusted to reflect non-accrual status.

⁽⁵⁾  For fair value measurement disclosure purposes, security is categorized as Level 3 (see Note 10).

⁽⁶⁾  Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be sold in certain transactions in reliance on an exemption from registration (normally to qualified institutional buyers). At May 31, 2019, the aggregate value of these securities is $8,538,239 or 6.5% of the Fund’s net assets applicable to common shares.

23 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Portfolio of Investments — continued

⁽⁷⁾  Security exempt from registration under Regulation S of the Securities Act of 1933, which exempts from registration securities offered and sold outside the United States. Security may not be offered or sold in the United States except pursuant to an exemption from, or in a transaction not subject to, the registration requirements of the Securities Act of 1933. At May 31, 2019, the aggregate value of these securities is $614,600 or 0.5% of the Fund’s net assets applicable to common shares.

⁽⁸⁾  Security converts to floating rate after the indicated fixed-rate coupon period.

⁽⁹⁾  Perpetual security with no stated maturity date but may be subject to calls by the issuer.

⁽¹⁰⁾  Represents a payment-in-kind security which may pay interest in additional principal at the issuer’s discretion.

⁽¹¹⁾  Amount is less than 0.05%.

⁽¹²⁾  Security was acquired in connection with a restructuring of a Senior Loan and may be subject to restrictions on resale.

⁽¹³⁾  Non-income producing security.

⁽¹⁴⁾  Affiliated investment company, available to Eaton Vance portfolios and funds, which invests in high quality, U.S. dollar denominated money market instruments. The rate shown is the annualized seven-day yield as of May 31, 2019.

Abbreviations:

ADR	–	American Depositary Receipt
DIP	–	Debtor In Possession
LIBOR	–	London Interbank Offered Rate
PIK	–	Payment In Kind

Currency Abbreviations:

AUD	–	Australian Dollar
BRL	–	Brazilian Real
CAD	–	Canadian Dollar
IDR	–	Indonesian Rupiah
INR	–	Indian Rupee

MXN	–	Mexican Peso
MYR	–	Malaysian Ringgit
NZD	–	New Zealand Dollar
USD	–	United States Dollar
UYU	–	Uruguayan Peso

24 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Statement of Assets and Liabilities

Assets	May 31, 2019
Unaffiliated investments, at value (identified cost, $204,406,202)	$	197,597,544
Affiliated investment, at value (identified cost, $4,950,423)		4,950,427
Cash		1,890,148
Interest and dividends receivable		977,229
Dividends receivable from affiliated investment		12,571
Receivable for investments sold		704,045
Tax reclaims receivable		2,544
Prepaid upfront fees on variable rate term preferred shares		18,683
Prepaid upfront fees on notes payable		61,132
Prepaid expenses		11,707
Total assets	$	206,226,030
Liabilities
Notes payable	$	54,000,000
Variable rate term preferred shares, at liquidation value (net of unamortized deferred debt issuance costs of $29,491)		18,970,509
Payable for investments purchased		2,250,143
Payable to affiliates:
Investment adviser fee		130,291
Trustees’ fees		1,923
Interest expense and fees payable		293,945
Accrued expenses		68,284
Total liabilities	$	75,715,095
Net assets applicable to common shares	$	130,510,935
Sources of Net Assets
Common shares, $0.01 par value, unlimited number of shares authorized, 7,606,422 shares issued and outstanding	$	76,064
Additional paid-in capital		144,067,649
Accumulated loss		(13,632,778	)
Net assets applicable to common shares	$	130,510,935
Net Asset Value Per Common Share
($130,510,935 ÷ 7,606,422 common shares issued and outstanding)	$	17.16

25 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Statement of Operations

Investment Income	Year Ended May 31, 2019
Interest and other income	$	11,635,072
Dividends (net of foreign taxes, $1,066)		385,539
Dividends from affiliated investment		91,556
Total investment income	$	12,112,167
Expenses
Investment adviser fee	$	1,552,496
Trustees’ fees and expenses		11,052
Custodian fee		159,798
Transfer and dividend disbursing agent fees		19,206
Legal and accounting services		109,135
Printing and postage		21,930
Interest expense and fees		2,786,774
Miscellaneous		44,331
Total expenses	$	4,704,722
Net investment income	$	7,407,445
Realized and Unrealized Gain (Loss)
Net realized gain (loss) —
Investment transactions	$	(2,302,161	)
Investment transactions — affiliated investment		668
Foreign currency transactions		(11,887	)
Net realized loss	$	(2,313,380	)
Change in unrealized appreciation (depreciation) —
Investments	$	(3,012,453	)
Investments — affiliated investment		(533	)
Foreign currency		5,991
Net change in unrealized appreciation (depreciation)	$	(3,006,995	)
Net realized and unrealized loss	$	(5,320,375	)
Net increase in net assets from operations	$	2,087,070

26 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Statements of Changes in Net Assets

	Year Ended May 31,
Increase (Decrease) in Net Assets	2019			2018
From operations —
Net investment income	$	7,407,445		$	6,830,952
Net realized gain (loss)		(2,313,380	)		105,677
Net change in unrealized appreciation (depreciation)		(3,006,995	)		(715,782	)
Net increase in net assets from operations	$	2,087,070		$	6,220,847
Distributions to common shareholders(1)	$	(7,226,101	)	$	(6,921,844	)
Net decrease in net assets	$	(5,139,031	)	$	(700,997	)
Net Assets Applicable to Common Shares
At beginning of year	$	135,649,966		$	136,350,963
At end of year	$	130,510,935		$	135,649,966	(2)

⁽¹⁾   For the year ended May 31, 2018, the source of distributions was from net investment income. The current year presentation of distributions conforms with the Disclosure Update and Simplification Rule issued by the Securities and Exchange Commission, effective November 5, 2018.

⁽²⁾  Includes accumulated distributions in excess of net investment income of $(157,170) at May 31, 2018. The requirement to disclose the corresponding amount as of May 31, 2019 was eliminated.

27 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Statement of Cash Flows

Cash Flows From Operating Activities	Year Ended May 31, 2019
Net increase in net assets from operations	$	2,087,070
Adjustments to reconcile net increase in net assets from operations to net cash provided by operating activities:
Investments purchased		(54,262,840	)
Investments sold and principal repayments		58,393,654
Increase in short-term investments, net		(57,729	)
Net amortization/accretion of premium (discount)		(185,367	)
Amortization of prepaid upfront fees on variable rate term preferred shares		24,010
Amortization of deferred debt issuance costs on variable rate term preferred shares		27,022
Amortization of prepaid upfront fees on notes payable		52,326
Decrease in interest and dividends receivable		100,859
Increase in dividends receivable from affiliated investment		(3,016	)
Increase in tax reclaims receivable		(763	)
Increase in prepaid expenses		(2,599	)
Decrease in payable to affiliate for investment adviser fee		(5,508	)
Increase in payable to affiliate for Trustees’ fees		393
Decrease in interest expense and fees payable		(11,170	)
Decrease in accrued expenses		(84,401	)
Decrease in unfunded loan commitments		(251,000	)
Net change in unrealized (appreciation) depreciation from investments		3,012,986
Net realized loss from investments		2,301,493
Net cash provided by operating activities	$	11,135,420
Cash Flows From Financing Activities
Cash distributions paid to common shareholders	$	(7,226,101	)
Proceeds from notes payable		5,000,000
Repayments of notes payable		(9,000,000	)
Payment of deferred debt issuance costs on variable term preferred shares		(8,500	)
Payment of upfront fees on notes payable		(64,000	)
Decrease in due to custodian — foreign currency		(1,076	)
Net cash used in financing activities	$	(11,299,677	)
Net decrease in cash	$	(164,257	)
Cash at beginning of year	$	2,054,405
Cash at end of year	$	1,890,148
Supplemental disclosure of cash flow information:
Cash paid for interest and fees on borrowings and variable rate term preferred shares	$	2,767,086

28 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Financial Highlights

Selected data for a common share outstanding during the periods stated

	Year Ended May 31,
	2019			2018			2017			2016			2015
Net asset value — Beginning of year (Common shares)	$	17.830		$	17.930		$	16.610		$	18.390		$	19.560
Income (Loss) From Operations
Net investment income(1)	$	0.974		$	0.898		$	0.948		$	1.058		$	1.114
Net realized and unrealized gain (loss)		(0.694	)		(0.088	)		1.365			(1.724	)		(0.867	)
Total income (loss) from operations	$	0.280		$	0.810		$	2.313		$	(0.666	)	$	0.247
Less Distributions to Common Shareholders
From net investment income	$	(0.950	)	$	(0.910	)	$	(0.983	)	$	(1.114	)	$	(1.134	)
From net realized gain		—			—			—			—			(0.283	)
Tax return of capital		—			—			(0.010	)		—			—
Total distributions to common shareholders	$	(0.950	)	$	(0.910	)	$	(0.993	)	$	(1.114	)	$	(1.417	)
Net asset value — End of year (Common shares)	$	17.160		$	17.830		$	17.930		$	16.610		$	18.390
Market value — End of year (Common shares)	$	14.890		$	16.720		$	17.350		$	15.240		$	16.970
Total Investment Return on Net Asset Value(2)		2.35	%		5.03	%		14.69	%		(2.60	)%		2.15	%
Total Investment Return on Market Value(2)		(5.29	)%		1.79	%		20.96	%		(3.15	)%		2.71	%

29 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Financial Highlights — continued

Selected data for a common share outstanding during the periods stated

	Year Ended May 31,
Ratios/Supplemental Data	2019			2018			2017			2016			2015
Net assets applicable to common shares, end of year (000’s omitted)	$	130,511		$	135,650		$	136,351		$	126,331		$	139,902
Ratios (as a percentage of average daily net assets applicable to common shares):†
Expenses excluding interest and fees(3)		1.44	%		1.44	%		1.48	%		1.63	%		1.55	%
Interest and fee expense(4)		2.09	%		1.57	%		1.17	%		0.99	%		0.84	%
Total expenses(3)		3.53	%		3.01	%		2.65	%		2.62	%		2.39	%
Net investment income		5.56	%		5.00	%		5.40	%		6.35	%		5.91	%
Portfolio Turnover		24	%		33	%		52	%		29	%		28	%
Senior Securities:
Total notes payable outstanding (in 000’s)	$	54,000		$	58,000		$	54,000		$	34,000		$	54,000
Asset coverage per $1,000 of notes payable(5)	$	3,769		$	3,666		$	3,877		$	5,774		$	4,257
Total preferred shares outstanding		190			190			190			360			360
Asset coverage per preferred share(6)	$	278,782		$	276,169		$	286,782		$	280,473		$	255,447
Involuntary liquidation preference per preferred share(7)	$	100,000		$	100,000		$	100,000		$	100,000		$	100,000
Approximate market value per preferred share(7)	$	100,000		$	100,000		$	100,000		$	100,000		$	100,000

⁽¹⁾   Computed using average common shares outstanding.

⁽²⁾  Returns are historical and are calculated by determining the percentage change in net asset value or market value with all distributions reinvested. Distributions are assumed to be reinvested at prices obtained under the Fund’s dividend reinvestment plan.

⁽³⁾  Excludes the effect of custody fee credits, if any, of less than 0.005%. Effective September 1, 2015, custody fee credits, which were earned on cash deposit balances, were discontinued by the custodian.

⁽⁴⁾  Interest and fee expense relates to variable rate term preferred shares (see Note 2) and the notes payable (see Note 7). Effective June 1, 2016, the ratio includes amortization of deferred debt issuance costs. For periods prior to June 1, 2016, amortization of deferred debt issuance costs was included in the ratio of expenses excluding interest and fees.

⁽⁵⁾  Calculated by subtracting the Fund’s total liabilities (not including the notes payable and preferred shares) from the Fund’s total assets, and dividing the result by the notes payable balance in thousands.

⁽⁶⁾  Calculated by subtracting the Fund’s total liabilities (not including the notes payable and preferred shares) from the Fund’s total assets, dividing the result by the sum of the value of the notes payable and liquidation value of the preferred shares, and multiplying the result by the liquidation value of one preferred share. Such amount equates to 279%, 276%, 287%, 280% and 255% at May 31, 2019, 2018, 2017, 2016 and 2015, respectively.

⁽⁷⁾  Plus accumulated and unpaid dividends.

† Ratios based on net assets applicable to common shares plus preferred shares and borrowings are presented below. Ratios exclude the effect of custody fee credits, if any.

	Year Ended May 31,
	2019			2018			2017			2016			2015
Expenses excluding interest and fees		0.92	%		0.94	%		0.98	%		0.99	%		0.95	%
Interest and fee expense		1.35	%		1.01	%		0.77	%		0.60	%		0.52	%
Total expenses		2.27	%		1.95	%		1.75	%		1.59	%		1.47	%
Net investment income		3.58	%		3.24	%		3.56	%		3.87	%		3.63	%

30 See Notes to Financial Statements.

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements

1  Significant Accounting Policies

Eaton Vance Floating-Rate Income Plus Fund (the Fund) is a Massachusetts business trust registered under the Investment Company Act of 1940, as amended (the 1940 Act), as a diversified, closed-end management investment company. The Fund’s investment objective is total return, with an emphasis on income.

The following is a summary of significant accounting policies of the Fund. The policies are in conformity with accounting principles generally accepted in the United States of America (U.S. GAAP). The Fund is an investment company and follows accounting and reporting guidance in the Financial Accounting Standards Board (FASB) Accounting Standards Codification Topic 946.

A  Investment Valuation — The following methodologies are used to determine the market value or fair value of investments.

Senior Floating-Rate Loans. Interests in senior floating-rate loans (Senior Loans) for which reliable market quotations are readily available are valued generally at the average mean of bid and ask quotations obtained from a third party pricing service. Other Senior Loans are valued at fair value by the investment adviser under procedures approved by the Trustees. In fair valuing a Senior Loan, the investment adviser utilizes one or more of the valuation techniques described in (i) through (iii) below to assess the likelihood that the borrower will make a full repayment of the loan underlying such Senior Loan relative to yields on other Senior Loans issued by companies of comparable credit quality. If the investment adviser believes that there is a reasonable likelihood of full repayment, the investment adviser will determine fair value using a matrix pricing approach that considers the yield on the Senior Loan. If the investment adviser believes there is not a reasonable likelihood of full repayment, the investment adviser will determine fair value using analyses that include, but are not limited to: (i) a comparison of the value of the borrower’s outstanding equity and debt to that of comparable public companies; (ii) a discounted cash flow analysis; or (iii) when the investment adviser believes it is likely that a borrower will be liquidated or sold, an analysis of the terms of such liquidation or sale. In certain cases, the investment adviser will use a combination of analytical methods to determine fair value, such as when only a portion of a borrower’s assets are likely to be sold. In conducting its assessment and analyses for purposes of determining fair value of a Senior Loan, the investment adviser will use its discretion and judgment in considering and appraising relevant factors. Fair value determinations are made by the portfolio managers of the Fund based on information available to such managers. The portfolio managers of other funds managed by the investment adviser that invest in Senior Loans may not possess the same information about a Senior Loan borrower as the portfolio managers of the Fund. At times, the fair value of a Senior Loan determined by the portfolio managers of other funds managed by the investment adviser that invest in Senior Loans may vary from the fair value of the same Senior Loan determined by the portfolio managers of the Fund. The fair value of each Senior Loan is periodically reviewed and approved by the investment adviser’s Valuation Committee and by the Trustees based upon procedures approved by the Trustees. Junior Loans (i.e., subordinated loans and second lien loans) are valued in the same manner as Senior Loans.

Debt Obligations. Debt obligations are generally valued on the basis of valuations provided by third party pricing services, as derived from such services’ pricing models. Inputs to the models may include, but are not limited to, reported trades, executable bid and ask prices, broker/dealer quotations, prices or yields of securities with similar characteristics, interest rates, anticipated prepayments, benchmark curves or information pertaining to the issuer, as well as industry and economic events. The pricing services may use a matrix approach, which considers information regarding securities with similar characteristics to determine the valuation for a security. Short-term debt obligations purchased with a remaining maturity of sixty days or less for which a valuation from a third party pricing service is not readily available may be valued at amortized cost, which approximates fair value.

Equity Securities. Equity securities listed on a U.S. securities exchange generally are valued at the last sale or closing price on the day of valuation or, if no sales took place on such date, at the mean between the closing bid and ask prices on the exchange where such securities are principally traded. Equity securities listed on the NASDAQ Global or Global Select Market generally are valued at the NASDAQ official closing price. Unlisted or listed securities for which closing sales prices or closing quotations are not available are valued at the mean between the latest available bid and ask prices or, in the case of preferred equity securities that are not listed or traded in the over-the-counter market, by a third party pricing service that uses various techniques that consider factors including, but not limited to, prices or yields of securities with similar characteristics, benchmark yields, broker/dealer quotes, quotes of underlying common stock, issuer spreads, as well as industry and economic events.

Foreign Securities and Currencies. Foreign securities and currencies are valued in U.S. dollars, based on foreign currency exchange rate quotations supplied by a third party pricing service. The pricing service uses a proprietary model to determine the exchange rate. Inputs to the model include reported trades and implied bid/ask spreads. The daily valuation of exchange-traded foreign securities generally is determined as of the close of trading on the principal exchange on which such securities trade. Events occurring after the close of trading on foreign exchanges may result in adjustments to the valuation of foreign securities to more accurately reflect their fair value as of the close of regular trading on the New York Stock Exchange. When valuing foreign equity securities that meet certain criteria, the Fund’s Trustees have approved the use of a fair value service that values such securities to reflect market trading that occurs after the close of the applicable foreign markets of comparable securities or other instruments that have a strong correlation to the fair-valued securities.

Affiliated Fund. The Fund may invest in Eaton Vance Cash Reserves Fund, LLC (Cash Reserves Fund), an affiliated investment company managed by Eaton Vance Management (EVM). While Cash Reserves Fund is not a registered money market mutual fund, it conducts all of its investment activities in accordance with the requirements of Rule 2a-7 under the 1940 Act. Investments in Cash Reserves Fund are valued at the closing net asset value per unit on the valuation day. Cash Reserves Fund generally values its investment securities based on available market quotations provided by a third party pricing service.

Fair Valuation. Investments for which valuations or market quotations are not readily available or are deemed unreliable are valued at fair value using methods determined in good faith by or at the direction of the Trustees of the Fund in a manner that most fairly reflects the security’s “fair value”, which is

31

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements — continued

the amount that the Fund might reasonably expect to receive for the security upon its current sale in the ordinary course. Each such determination is based on a consideration of relevant factors, which are likely to vary from one pricing context to another. These factors may include, but are not limited to, the type of security, the existence of any contractual restrictions on the security’s disposition, the price and extent of public trading in similar securities of the issuer or of comparable companies or entities, quotations or relevant information obtained from broker/dealers or other market participants, information obtained from the issuer, analysts, and/or the appropriate stock exchange (for exchange-traded securities), an analysis of the company’s or entity’s financial statements, and an evaluation of the forces that influence the issuer and the market(s) in which the security is purchased and sold.

B  Investment Transactions — Investment transactions for financial statement purposes are accounted for on a trade date basis. Realized gains and losses on investments sold are determined on the basis of identified cost.

C  Income — Interest income is recorded on the basis of interest accrued, adjusted for amortization of premium or accretion of discount. Fees associated with loan amendments are recognized immediately. Dividend income is recorded on the ex-dividend date for dividends received in cash and/or securities. However, if the ex-dividend date has passed, certain dividends from foreign securities are recorded as the Fund is informed of the ex-dividend date. Withholding taxes on foreign dividends and capital gains have been provided for in accordance with the Fund’s understanding of the applicable countries’ tax rules and rates.

D  Federal Taxes — The Fund’s policy is to comply with the provisions of the Internal Revenue Code applicable to regulated investment companies and to distribute to shareholders each year substantially all of its net investment income, and all or substantially all of its net realized capital gains. Accordingly, no provision for federal income or excise tax is necessary.

In addition to the requirements of the Internal Revenue Code, the Fund may also be subject to local taxes on the recognition of capital gains in certain countries. In determining the daily net asset value, the Fund estimates the accrual for such taxes, if any, based on the unrealized appreciation on certain portfolio securities and the related tax rates. Taxes attributable to unrealized appreciation are included in the change in unrealized appreciation (depreciation) on investments. Capital gains taxes on securities sold are included in net realized gain (loss) on investments.

As of May 31, 2019, the Fund had no uncertain tax positions that would require financial statement recognition, de-recognition, or disclosure. The Fund files a U.S. federal income tax return annually after its fiscal year-end, which is subject to examination by the Internal Revenue Service for a period of three years from the date of filing.

E  Foreign Currency Translation — Investment valuations, other assets, and liabilities initially expressed in foreign currencies are translated each business day into U.S. dollars based upon current exchange rates. Purchases and sales of foreign investment securities and income and expenses denominated in foreign currencies are translated into U.S. dollars based upon currency exchange rates in effect on the respective dates of such transactions. Recognized gains or losses on investment transactions attributable to changes in foreign currency exchange rates are recorded for financial statement purposes as net realized gains and losses on investments. That portion of unrealized gains and losses on investments that results from fluctuations in foreign currency exchange rates is not separately disclosed.

F  Unfunded Loan Commitments — The Fund may enter into certain loan agreements all or a portion of which may be unfunded. The Fund is obligated to fund these commitments at the borrower’s discretion. These commitments, if any, are disclosed in the accompanying Portfolio of Investments.

G  Use of Estimates — The preparation of the financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of income and expense during the reporting period. Actual results could differ from those estimates.

H  Indemnifications — Under the Fund’s organizational documents, its officers and Trustees may be indemnified against certain liabilities and expenses arising out of the performance of their duties to the Fund. Under Massachusetts law, if certain conditions prevail, shareholders of a Massachusetts business trust (such as the Fund) could be deemed to have personal liability for the obligations of the Fund. However, the Fund’s Declaration of Trust contains an express disclaimer of liability on the part of Fund shareholders and the By-laws provide that the Fund shall assume, upon request by the shareholder, the defense on behalf of any Fund shareholders. Moreover, the By-laws also provide for indemnification out of Fund property of any shareholder held personally liable solely by reason of being or having been a shareholder for all loss or expense arising from such liability. Additionally, in the normal course of business, the Fund enters into agreements with service providers that may contain indemnification clauses. The Fund’s maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Fund that have not yet occurred.

2  Variable Rate Term Preferred Shares

On July 10, 2013, the Fund issued 360 shares of Series C-1 Variable Rate Term Preferred Shares (Series C-1 VRTP Shares) in a private offering to a commercial paper conduit sponsored by a large financial institution.

Variable rate term preferred shares are a form of preferred shares that represent stock of the Fund. They have a par value of $0.01 per share and a liquidation preference of $100,000 per share. The Series C-1 VRTP Shares also had an original mandatory redemption date of July 8, 2016 that had been extended on various dates through April 7, 2017 upon consent of the holders of the Series C-1 VRTP Shares and approval of the Fund’s Board of Trustees.

32

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements — continued

On September 30, 2016, the Fund made a partial redemption of its Series C-1 VRTP Shares at a liquidation price of $100,000 per share, the financing for which was provided by a committed financing arrangement (see Note 7). The number of Series C-1 VRTP Shares redeemed on September 30, 2016 and redemption amount (excluding the final dividend payment) were as follows:

Series C-1 VRTP Shares Redeemed		170
Redemption Amount	$	17,000,000

Upon completion of the partial redemption of the Series C-1 VRTP Shares, the remaining 190 Series C-1 VRTP Shares were transferred to another large financial institution (the Assignee) on September 30, 2016 as permitted by the Fund’s By-laws. The transferred Series C-1 VRTP Shares were then exchanged for an equal number of Series L-2 Variable Rate Term Preferred Shares (Series L-2 VRTP Shares), and the mandatory redemption date was extended to three years from the date of transfer. Effective January 24, 2019, the mandatory redemption date of the Series L-2 VRTP Shares was extended to January 24, 2024. Dividends on the Series L-2 VRTP Shares are determined each day based on a spread of 1.75% (1.85% prior to April 17, 2019) to three-month LIBOR. Such spread is determined based on the current credit rating of the Series L-2 VRTP Shares, which is provided by Moody’s Investors Service.

The Series L-2 VRTP Shares are redeemable at the option of the Fund at a redemption price equal to $100,000 per share, plus accumulated and unpaid dividends, on any business day and solely for the purpose of reducing the leverage of the Fund. The Series L-2 VRTP Shares are also subject to mandatory redemption at a redemption price equal to $100,000 per share, plus accumulated and unpaid dividends, if the Fund is in default for an extended period on its asset maintenance or leverage ratio requirements with respect to the Series L-2 VRTP Shares. Six months prior to the mandatory redemption date, the Fund is required to segregate in a liquidity account with its custodian investments equal to 110% of the Series L-2 VRTP Shares’ redemption price, and over the six-month period execute a series of liquidation transactions to assure sufficient liquidity to redeem the Series L-2 VRTP Shares. The holders of the Series L-2 VRTP Shares, voting as a class, are entitled to elect two Trustees of the Fund. If the dividends on the Series L-2 VRTP Shares remain unpaid in an amount equal to two full years’ dividends, the holders of the Series L-2 VRTP Shares as a class have the right to elect a majority of the Board of Trustees.

For financial reporting purposes, the liquidation value of the Series L-2 VRTP Shares (net of unamortized deferred debt issuance costs) is presented as a liability on the Statement of Assets and Liabilities and unpaid dividends are included in interest expense and fees payable. Dividends accrued on Series L-2 VRTP Shares are treated as interest payments for financial reporting purposes and are included in interest expense and fees on the Statement of Operations.

In connection with the transfer of the Series C-1 VRTP Shares to the Assignee on September 30, 2016, the Fund paid an upfront fee of $95,000 and debt issuance costs of $107,733. The Fund paid additional debt issuance costs of $8,500 in connection with the extension of the mandatory redemption date of the Series L-2 VRTP Shares. These amounts are being amortized to interest expense and fees through January 24, 2024. The unamortized amount of the debt issuance costs as of May 31, 2019 is presented as a deduction of the liability for variable rate term preferred shares on the Statement of Assets and Liabilities.

The carrying amount of the Series L-2 VRTP Shares at May 31, 2019 represents its liquidation value, which approximates fair value. If measured at fair value, the Series L-2 VRTP Shares would have been considered as Level 2 in the fair value hierarchy (see Note 10) at May 31, 2019. The average liquidation preference of the Series L-2 VRTP Shares during the year ended May 31, 2019 was $19,000,000.

3  Distributions to Shareholders and Income Tax Information

The Fund intends to make monthly distributions of net investment income to common shareholders, after payment of any dividends on any outstanding variable rate term preferred shares. In addition, at least annually, the Fund intends to distribute all or substantially all of its net realized capital gains. Distributions to common shareholders are recorded on the ex-dividend date. Dividends to variable rate term preferred shareholders are accrued daily and payable quarterly. The dividend rate on the Series L-2 VRTP Shares at May 31, 2019 was 4.34%. The amount of dividends accrued and the average annual dividend rate of the Series L-2 VRTP Shares during the year ended May 31, 2019 were $813,712 and 4.28%, respectively.

Distributions to shareholders are determined in accordance with income tax regulations, which may differ from U.S. GAAP. As required by U.S. GAAP, only distributions in excess of tax basis earnings and profits are reported in the financial statements as a return of capital. Permanent differences between book and tax accounting relating to distributions are reclassified to paid-in capital. For tax purposes, distributions from short-term capital gains are considered to be from ordinary income.

33

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements — continued

The tax character of distributions declared, including distributions on variable rate term preferred shares that are treated as interest expense for financial reporting purposes, for the years ended May 31, 2019 and May 31, 2018 was as follows:

	Year Ended May 31,
	2019		2018
Ordinary income	$	8,039,813	$	7,600,309

During the year ended May 31, 2019, accumulated loss was decreased by $60,547 and paid-in capital was decreased by $60,547 due to differences between book and tax accounting, primarily for non-deductible expenses and investments in partnerships. These reclassifications had no effect on the net assets or net asset value per share of the Fund.

As of May 31, 2019, the components of distributable earnings (accumulated loss) on a tax basis were as follows:

Undistributed ordinary income	$	170,501
Deferred capital losses	$	(6,884,233	)
Net unrealized depreciation	$	(6,783,776	)
Distributions payable	$	(135,270	)

At May 31, 2019, the Fund, for federal income tax purposes, had deferred capital losses of $6,884,233 which would reduce its taxable income arising from future net realized gains on investment transactions, if any, to the extent permitted by the Internal Revenue Code, and thus would reduce the amount of distributions to shareholders, which would otherwise be necessary to relieve the Fund of any liability for federal income or excise tax. The deferred capital losses are treated as arising on the first day of the Fund’s next taxable year and retain the same short-term or long-term character as when originally deferred. Of the deferred capital losses at May 31, 2019, $48,888 are short-term and $6,835,345 are long-term.

The cost and unrealized appreciation (depreciation) of investments of the Fund at May 31, 2019, as determined on a federal income tax basis, were as follows:

Aggregate cost	$	209,330,492
Gross unrealized appreciation	$	1,020,258
Gross unrealized depreciation		(7,802,779	)
Net unrealized depreciation	$	(6,782,521	)

4  Investment Adviser Fee and Other Transactions with Affiliates

The investment adviser fee is earned by EVM as compensation for investment advisory services rendered to the Fund. The fee is computed at an annual rate of 0.75% of the Fund’s average daily total managed assets and is payable monthly. Total managed assets as referred to herein represent total assets of the Fund (including assets attributable to borrowings, any outstanding preferred shares, or other forms of leverage) less accrued liabilities (other than liabilities representing borrowings or such other forms of leverage). For the year ended May 31, 2019, the Fund’s investment adviser fee amounted to $1,552,496. The Fund invests its cash in Cash Reserves Fund. EVM does not currently receive a fee for advisory services provided to Cash Reserves Fund. EVM also serves as administrator of the Fund, but receives no compensation.

Trustees and officers of the Fund who are members of EVM’s organization receive remuneration for their services to the Fund out of the investment adviser fee. Trustees of the Fund who are not affiliated with EVM may elect to defer receipt of all or a percentage of their annual fees in accordance with the terms of the Trustees Deferred Compensation Plan. For the year ended May 31, 2019, no significant amounts have been deferred. Certain officers and Trustees of the Fund are officers of EVM.

5  Purchases and Sales of Investments

Purchases and sales of investments, other than short-term obligations and including maturities, paydowns and principal repayments on Senior Loans, aggregated $49,854,122 and $58,900,699, respectively, for the year ended May 31, 2019.

34

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements — continued

6  Common Shares of Beneficial Interest

The Fund may issue common shares pursuant to its dividend reinvestment plan. There were no common shares issued by the Fund for the years ended May 31, 2019 and May 31, 2018.

In November 2013, the Board of Trustees initially approved a share repurchase program for the Fund. Pursuant to the reauthorization of the share repurchase program by the Board of Trustees in March 2019, the Fund is authorized to repurchase up to 10% of its common shares outstanding as of the last day of the prior calendar year at market prices when shares are trading at a discount to net asset value. The share repurchase program does not obligate the Fund to purchase a specific amount of shares. There were no repurchases of common shares by the Fund for the years ended May 31, 2019 and May 31, 2018.

7  Revolving Credit and Security Agreement

The Fund has entered into a Revolving Credit and Security Agreement, as amended (the Agreement) with conduit lenders and a bank to borrow up to $64 million. Borrowings under the Agreement are secured by the assets of the Fund. Interest is charged at a rate above the conduits’ commercial paper issuance rate and is payable monthly. Under the terms of the Agreement, in effect through March 9, 2020, the Fund also pays a program fee of 0.85% (0.67% prior to March 11, 2019) per annum on its outstanding borrowings to administer the facility and a liquidity fee of 0.15% (0.25% if the outstanding loan amount is less than or equal to 60% of the total facility size) per annum on the unused portion of the total commitment under the Agreement. Prior to March 11, 2019, the liquidity fee was 0.15% on the total commitment (used or unused) or 0.25% if the outstanding loan amount was less than or equal to 60% of the total commitment. Program and liquidity fees for the year ended May 31, 2019 totaled $473,000 and are included in interest expense and fees on the Statement of Operations. The Fund also paid an upfront fee of $64,000, which is being amortized to interest expense over a period of one year through March 2020. The unamortized balance at May 31, 2019 is approximately $61,000 and is included in prepaid upfront fees on notes payable on the Statement of Assets and Liabilities. The Fund is required to maintain certain net asset levels during the term of the Agreement. At May 31, 2019, the Fund had borrowings outstanding under the Agreement of $54,000,000 at an interest rate of 2.55%. Based on the short-term nature of the borrowings under the Agreement and the variable interest rate, the carrying amount of the borrowings at May 31, 2019 approximated its fair value. If measured at fair value, borrowings under the Agreement would have been considered as Level 2 in the fair value hierarchy (see Note 10) at May 31, 2019. For the year ended May 31, 2019, the average borrowings under the Agreement and the average interest rate (excluding fees) were $54,767,123 and 2.46%, respectively.

8  Risks Associated with Foreign Investments

Investing in securities issued by companies or entities whose principal business activities are outside the United States may involve significant risks not present in domestic investments. For example, there is generally less publicly available information about foreign companies, particularly those not subject to the disclosure and reporting requirements of the U.S. securities laws. Certain foreign issuers are generally not bound by uniform accounting, auditing, and financial reporting requirements and standards of practice comparable to those applicable to domestic issuers. Investments in foreign securities also involve the risk of possible adverse changes in investment or exchange control regulations, expropriation or confiscatory taxation, limitation on the removal of funds or other assets of the Fund, political or financial instability or diplomatic and other developments which could affect such investments. Foreign securities markets, while growing in volume and sophistication, are generally not as developed as those in the United States, and securities of some foreign issuers (particularly those located in developing countries) may be less liquid and more volatile than securities of comparable U.S. companies. In general, there is less overall governmental supervision and regulation of foreign securities markets, broker/dealers and issuers than in the United States.

9  Credit Risk

The Fund invests primarily in below investment grade floating-rate loans, which are considered speculative because of the credit risk of their issuers. Changes in economic conditions or other circumstances are more likely to reduce the capacity of issuers of these securities to make principal and interest payments. Such companies are more likely to default on their payments of interest and principal owed than issuers of investment grade bonds. An economic downturn generally leads to a higher non-payment rate, and a loan or other debt obligation may lose significant value before a default occurs. Lower rated investments also may be subject to greater price volatility than higher rated investments. Moreover, the specific collateral used to secure a loan may decline in value or become illiquid, which would adversely affect the loan’s value.

10  Fair Value Measurements

Under generally accepted accounting principles for fair value measurements, a three-tier hierarchy to prioritize the assumptions, referred to as inputs, is used in valuation techniques to measure fair value. The three-tier hierarchy of inputs is summarized in the three broad levels listed below.

• Level 1 – quoted prices in active markets for identical investments

• Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, credit risk, etc.)

• Level 3 – significant unobservable inputs (including a fund’s own assumptions in determining the fair value of investments)

35

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Notes to Financial Statements — continued

In cases where the inputs used to measure fair value fall in different levels of the fair value hierarchy, the level disclosed is determined based on the lowest level input that is significant to the fair value measurement in its entirety. The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities.

At May 31, 2019, the hierarchy of inputs used in valuing the Fund’s investments, which are carried at value, were as follows:

Asset Description	Level 1		Level 2			Level 3*		Total
Senior Floating-Rate Loans	$	—	$	173,157,861		$	606,271	$	173,764,132
Corporate Bonds & Notes		—		13,957,115			—		13,957,115
Foreign Government Bonds		—		5,211,919			—		5,211,919
Convertible Bonds		—		776,367			—		776,367
Common Stocks		1,766,928		523,281	**		326,497		2,616,706
Convertible Preferred Stocks		—		1,079,120			—		1,079,120
Preferred Stocks		184,736		—			—		184,736
Miscellaneous		—		7,449			—		7,449
Short-Term Investments		—		4,950,427			—		4,950,427
Total Investments	$	1,951,664	$	199,663,539		$	932,768	$	202,547,971

* None of the unobservable inputs for Level 3 assets, individually or collectively, had a material impact on the Fund.

** Includes foreign equity securities whose values were adjusted to reflect market trading of comparable securities or other correlated instruments that occurred after the close of trading in their applicable foreign markets.

Level 3 investments at the beginning and/or end of the period in relation to net assets were not significant and accordingly, a reconciliation of Level 3 assets for the year ended May 31, 2019 is not presented.

36

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Report of Independent Registered Public Accounting Firm

To the Trustees and Shareholders of Eaton Vance Floating-Rate Income Plus Fund:

Opinion on the Financial Statements and Financial Highlights

We have audited the accompanying statement of assets and liabilities of Eaton Vance Floating-Rate Income Plus Fund (the “Fund”), including the portfolio of investments, as of May 31, 2019, the related statements of operations and cash flows for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, the financial highlights for each of the five years in the period then ended, and the related notes. In our opinion, the financial statements and financial highlights present fairly, in all material respects, the financial position of the Fund as of May 31, 2019, and the results of its operations and its cash flows for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These financial statements and financial highlights are the responsibility of the Fund’s management. Our responsibility is to express an opinion on the Fund’s financial statements and financial highlights based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Fund in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement, whether due to error or fraud. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Fund’s internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements and financial highlights, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements and financial highlights. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements and financial highlights. Our procedures included confirmation of securities and senior loans owned as of May 31, 2019, by correspondence with the custodian, brokers and selling or agent banks; when replies were not received from brokers and selling or agent banks, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

/s/ Deloitte & Touche LLP

Boston, Massachusetts

July 17, 2019

We have served as the auditor of one or more Eaton Vance investment companies since 1959.

37

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Federal Tax Information (Unaudited)

The Form 1099-DIV you receive in February 2020 will show the tax status of all distributions paid to your account in calendar year 2019. Shareholders are advised to consult their own tax adviser with respect to the tax consequences of their investment in the Fund. As required by the Internal Revenue Code and/or regulations, shareholders must be notified regarding the status of qualified business income, qualified dividend income for individuals and the dividends received deduction for corporations.

Qualified Business Income.  For the fiscal year ended May 31, 2019, the Fund designates $13,087, or up to the maximum amount of such dividends allowable pursuant to the Internal Revenue Code, as qualified business income.

Qualified Dividend Income.  For the fiscal year ended May 31, 2019, the Fund designates approximately $363,763, or up to the maximum amount of such dividends allowable pursuant to the Internal Revenue Code, as qualified dividend income eligible for the reduced tax rate of 15%.

Dividends Received Deduction.  Corporate shareholders are generally entitled to take the dividends received deduction on the portion of the Fund’s dividend distribution that qualifies under tax law. For the Fund’s fiscal 2019 ordinary income dividends, 3.79% qualifies for the corporate dividends received deduction.

38

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Annual Meeting of Shareholders (Unaudited)

The Fund held its Annual Meeting of Shareholders on March 21, 2019. The following action was taken by the shareholders:

Item 1:  The election of Mark R. Fetting, Helen Frame Peters and Marcus L. Smith as Class III Trustees of the Fund for a three-year term expiring in 2022. Ms. Mosley was elected solely by VRTP Shareholders.

Nominee for Trustee Elected by All Shareholders	Number of Shares
	For		Withheld
Mark R. Fetting		6,294,242		959,952
Helen Frame Peters		6,261,976		992,218
Marcus L. Smith		6,295,638		958,556
Nominee for Trustee Elected by VRTP Shareholders	Number of Shares
	For		Withheld
Valerie A. Mosley		190		0

39

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Dividend Reinvestment Plan

The Fund offers a dividend reinvestment plan (Plan) pursuant to which shareholders automatically have distributions reinvested in common shares (Shares) of the Fund unless they elect otherwise through their investment dealer. On the distribution payment date, if the NAV per Share is equal to or less than the market price per Share plus estimated brokerage commissions, then new Shares will be issued. The number of Shares shall be determined by the greater of the NAV per Share or 95% of the market price. Otherwise, Shares generally will be purchased on the open market by American Stock Transfer & Trust Company, LLC, the Plan agent (Agent). Distributions subject to income tax (if any) are taxable whether or not Shares are reinvested.

If your Shares are in the name of a brokerage firm, bank, or other nominee, you can ask the firm or nominee to participate in the Plan on your behalf. If the nominee does not offer the Plan, you will need to request that the Fund’s transfer agent re-register your Shares in your name or you will not be able to participate.

The Agent’s service fee for handling distributions will be paid by the Fund. Plan participants will be charged their pro rata share of brokerage commissions on all open-market purchases.

Plan participants may withdraw from the Plan at any time by writing to the Agent at the address noted on the following page. If you withdraw, you will receive Shares in your name for all Shares credited to your account under the Plan. If a participant elects by written notice to the Agent to sell part or all of his or her Shares and remit the proceeds, the Agent is authorized to deduct a $5.00 fee plus brokerage commissions from the proceeds.

If you wish to participate in the Plan and your Shares are held in your own name, you may complete the form on the following page and deliver it to the Agent. Any inquiries regarding the Plan can be directed to the Agent at 1-866-439-6787.

40

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Application for Participation in Dividend Reinvestment Plan

This form is for shareholders who hold their common shares in their own names. If your common shares are held in the name of a brokerage firm, bank, or other nominee, you should contact your nominee to see if it will participate in the Plan on your behalf. If you wish to participate in the Plan, but your brokerage firm, bank, or nominee is unable to participate on your behalf, you should request that your common shares be re-registered in your own name which will enable your participation in the Plan.

The following authorization and appointment is given with the understanding that I may terminate it at any time by terminating my participation in the Plan as provided in the terms and conditions of the Plan.

Please print exact name on account

Shareholder signature                                                           Date

Shareholder signature                                                           Date

Please sign exactly as your common shares are registered. All persons whose names appear on the share certificate must sign.

YOU SHOULD NOT RETURN THIS FORM IF YOU WISH TO RECEIVE YOUR DISTRIBUTIONS IN CASH. THIS IS NOT A PROXY.

This authorization form, when signed, should be mailed to the following address:

Eaton Vance Floating-Rate Income Plus Fund

c/o American Stock Transfer & Trust Company, LLC

P.O. Box 922

Wall Street Station

New York, NY 10269-0560

41

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Board of Trustees’ Contract Approval

Overview of the Contract Review Process

The Investment Company Act of 1940, as amended (the “1940 Act”), provides, in substance, that the investment advisory agreement between a fund and its investment adviser will continue in effect from year-to-year only if its continuation is approved on an annual basis by a vote of the fund’s board of trustees, including a majority of the trustees who are not “interested persons” of the fund (“independent trustees”), cast in person at a meeting called for the purpose of considering such approval.

At a meeting held on April 24, 2019, the Boards of Trustees/Directors (collectively, the “Board”) of the registered investment companies advised by Eaton Vance Management or its affiliate, Boston Management and Research (the “Eaton Vance Funds”), including a majority of the independent trustees (the “Independent Trustees”), voted to approve the continuation of existing investment advisory and sub-advisory agreements for each of the Eaton Vance Funds for an additional one-year period. In voting its approval, the Board relied upon the affirmative recommendation of its Contract Review Committee, which is a committee exclusively comprised of Independent Trustees. Prior to making its recommendation, the Contract Review Committee reviewed information furnished by the adviser and sub-adviser (where applicable) to each of the Eaton Vance Funds (including information specifically requested by the Board) for a series of meetings held between February and April 2019. Members of the Contract Review Committee also considered information received at prior meetings of the Board and its committees, to the extent such information was relevant to the Contract Review Committee’s annual evaluation of the investment advisory and sub-advisory agreements.

Among other things, the information the Board considered included the following (for funds that invest through one or more underlying portfolios, references to “each fund” in this section may include information that was considered at the portfolio-level):

Information about Fees, Performance and Expenses

• A report from an independent data provider comparing advisory and related fees paid by each fund to such fees paid by comparable funds, as identified by the independent data provider (“comparable funds”);

• A report from an independent data provider comparing each fund’s total expense ratio (and its components) to those of comparable funds;

• A report from an independent data provider comparing the investment performance of each fund (including, where relevant, yield data, Sharpe ratios and information ratios) to the investment performance of comparable funds over various time periods;

• Data regarding investment performance relative to benchmark indices and, in certain instances, to customized groups of peer funds and blended indices identified by the adviser in consultation with the Portfolio Management Committee of the Board;

• Comparative information concerning the fees charged and services provided by the adviser and sub-adviser (where applicable) to each fund in managing other accounts (including mutual funds, other collective investment funds and institutional accounts) using investment strategies and techniques similar to those used in managing such fund(s), if any;

• Profitability analyses with respect to the adviser and sub-adviser (where applicable) to each of the funds;

Information about Portfolio Management and Trading

• Descriptions of the investment management services provided to each fund, as well as each of the funds’ investment strategies and policies;

• The procedures and processes used to determine the fair value of fund assets, when necessary, and actions taken to monitor and test the effectiveness of such procedures and processes;

• Information about the policies and practices of each fund’s adviser and sub-adviser (where applicable and in the context of a sub-adviser with trading responsibilities) with respect to trading, including their processes for seeking best execution of portfolio transactions;

• Information about the allocation of brokerage transactions and the benefits, if any, received by the adviser and sub-adviser (where applicable and in the context of a sub-adviser with trading responsibilities) to each fund as a result of brokerage allocation, including information concerning the acquisition of research through client commission arrangements and policies with respect to “soft dollars”;

• Data relating to the portfolio turnover rate of each fund;

Information about each Adviser and Sub-adviser

• Reports detailing the financial results and condition of the adviser and sub-adviser (where applicable) to each fund;

• Information regarding the individual investment professionals whose responsibilities include portfolio management and investment research for the funds, and, for portfolio managers and certain other investment professionals, information relating to their responsibilities with respect to managing other mutual funds and investment accounts, if applicable;

• The Code of Ethics of the adviser and its affiliates and the sub-adviser (where applicable) of each fund, together with information relating to compliance with, and the administration of, such codes;

• Policies and procedures relating to proxy voting and the handling of corporate actions and class actions;

• Information concerning the resources devoted to compliance efforts undertaken by the adviser and its affiliates and the sub-adviser (where applicable) of each fund, if any, including descriptions of their various compliance programs and their record of compliance;

• Information concerning the business continuity and disaster recovery plans of the adviser and its affiliates and the sub-adviser (where applicable) of each fund, if any;

42

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Board of Trustees’ Contract Approval — continued

• A description of Eaton Vance Management’s and Boston Management and Research’s oversight of sub-advisers, including with respect to regulatory and compliance issues, investment management and other matters;

Other Relevant Information

• Information concerning the nature, cost and character of the administrative and other non-investment advisory services provided by Eaton Vance Management and its affiliates;

• Information concerning management of the relationship with the custodian, subcustodians and fund accountants by the adviser or administrator to each of the funds; and

• The terms of each investment advisory agreement.

During the various meetings of the Board and its committees throughout the twelve months ended April 2019, the Trustees received information from portfolio managers and other investment professionals of the advisers and sub-advisers (where applicable) of the funds regarding investment and performance matters, and considered various investment and trading strategies used in pursuing the funds’ investment objectives. The Trustees also received information regarding risk management techniques employed in connection with the management of the funds. The Board and its Committees evaluated issues pertaining to industry and regulatory developments, compliance procedures, fund governance and other issues with respect to the funds, and received and participated in reports and presentations provided by Eaton Vance Management, Boston Management and Research and fund sub-advisers (as applicable), with respect to such matters. In addition to the formal meetings of the Board and its committees, the Independent Trustees held regular teleconferences to discuss, among other topics, matters relating to the continuation of investment advisory and sub-advisory agreements.

The Contract Review Committee was advised throughout the contract review process by Goodwin Procter LLP, independent legal counsel for the Independent Trustees. The members of the Contract Review Committee, with the advice of such counsel, exercised their own business judgment in determining the material factors to be considered in evaluating each investment advisory and sub-advisory agreement and the weight to be given to each such factor. The conclusions reached with respect to each investment advisory and sub-advisory agreement were based on a comprehensive evaluation of all the information provided and not any single factor. Moreover, each member of the Contract Review Committee may have placed varying emphasis on particular factors in reaching conclusions with respect to each investment advisory and sub-advisory agreement. In evaluating each investment advisory and sub-advisory agreement, including the fee structures and other terms contained in such agreements, the members of the Contract Review Committee were also informed by multiple years of analysis and discussion with the adviser and sub-adviser (where applicable) to each of the Eaton Vance Funds.

Results of the Process

Based on its consideration of the foregoing, and such other information as it deemed relevant, including the factors and conclusions described below, the Contract Review Committee concluded that the continuation of the investment advisory and administrative agreement between Eaton Vance Floating-Rate Income Plus Fund (the “Fund”) and Eaton Vance Management (the “Adviser”), including its fee structure, is in the interests of shareholders and, therefore, recommended to the Board approval of the agreement. Based on the recommendation of the Contract Review Committee, the Board, including a majority of the Independent Trustees, voted to approve continuation of the investment advisory and administrative agreement for the Fund.

Nature, Extent and Quality of Services

In considering whether to approve the investment advisory and administrative agreement for the Fund, the Board evaluated the nature, extent and quality of services provided to the Fund by the Adviser.

The Board considered the Adviser’s management capabilities and investment processes in light of the types of investments held by the Fund, including the education, experience and number of investment professionals and other personnel who provide portfolio management, investment research, and similar services to the Fund, including recent changes to such personnel. In particular, the Board considered the abilities and experience of the Adviser’s investment professionals in analyzing special considerations relevant to investing in senior floating rate loans and other income producing investments. The Board considered the Adviser’s large group of bank loan investment professionals and other personnel who provide services to the Fund, including portfolio managers and analysts. The Board also took into account the resources dedicated to portfolio management and other services, the compensation methods of the Adviser and other factors, including the reputation and resources of the Adviser to recruit and retain highly qualified research, advisory and supervisory investment professionals. In addition, the Board considered the time and attention devoted to the Eaton Vance Funds, including the Fund, by senior management, as well as the infrastructure, operational capabilities and support staff in place to assist in the portfolio management and operations of the Fund, including the provision of administrative services. The Board also considered the business-related and other risks to which the Adviser or its affiliates may be subject in managing the Fund.

The Board considered the compliance programs of the Adviser and relevant affiliates thereof. The Board considered compliance and reporting matters regarding, among other things, personal trading by investment professionals, disclosure of portfolio holdings, late trading, frequent trading, portfolio valuation, business continuity and the allocation of investment opportunities. The Board also considered the responses of the Adviser and its affiliates to requests in recent years from regulatory authorities, such as the Securities and Exchange Commission and the Financial Industry Regulatory Authority.

43

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Board of Trustees’ Contract Approval — continued

The Board considered shareholder and other administrative services provided or managed by Eaton Vance Management and its affiliates, including transfer agency and accounting services. The Board evaluated the benefits to shareholders of investing in a fund that is a part of a large fund complex offering exposure to a variety of asset classes and investment disciplines.

After consideration of the foregoing factors, among others, the Board concluded that the nature, extent and quality of services provided by the Adviser, taken as a whole, are appropriate and consistent with the terms of the investment advisory and administrative agreement.

Fund Performance

The Board compared the Fund’s investment performance to that of comparable funds and appropriate benchmark indices, as well as a customized peer group of similarly managed funds. The Board’s review included comparative performance data with respect to the Fund for the one-, three- and five-year periods ended September 30, 2018. In this regard, the Board noted that the performance of the Fund was higher than the median performance of the Fund’s peer group and custom peer group for the three-year period. The Board also noted that the performance of the Fund was higher than its benchmark index for the three-year period. The Board concluded that the performance of the Fund was satisfactory.

Management Fees and Expenses

The Board considered contractual fee rates payable by the Fund for advisory and administrative services (referred to collectively as “management fees”). As part of its review, the Board considered the Fund’s management fees and total expense ratio for the one-year period ended September 30, 2018, as compared to those of comparable funds, before and after giving effect to any undertaking to waive fees or reimburse expenses. The Board also received and considered information about the services offered and the fee rates charged by the Adviser to other types of accounts with investment objectives and strategies that are substantially similar to and/or managed in a similar investment style as the Fund. In this regard, the Board received information about the differences in the nature and scope of services the Adviser provides to the Fund as compared to other types of accounts and the material differences in compliance, reporting and other legal burdens and risks to the Adviser as between the Fund and other types of accounts. The Board also considered factors that had an impact on the Fund’s total expense ratio relative to comparable funds.

After considering the foregoing information, and in light of the nature, extent and quality of the services provided by the Adviser, the Board concluded that the management fees charged for advisory and related services are reasonable.

Profitability and “Fall-Out” Benefits

The Board considered the level of profits realized by the Adviser and relevant affiliates thereof in providing investment advisory and administrative services to the Fund and to all Eaton Vance Funds as a group. The Board considered the level of profits realized without regard to marketing support or other payments by the Adviser and its affiliates to third parties in respect of distribution services.

The Board concluded that, in light of the foregoing factors and the nature, extent and quality of the services rendered, the profits realized by the Adviser and its affiliates are deemed not to be excessive.

The Board also considered direct or indirect fall-out benefits received by the Adviser and its affiliates in connection with their respective relationships with the Fund, including the benefits of research services that may be available to the Adviser as a result of securities transactions effected for the Fund and other investment advisory clients.

Economies of Scale

In reviewing management fees and profitability, the Board also considered the extent to which the Adviser and its affiliates, on the one hand, and the Fund, on the other hand, can expect to realize benefits from economies of scale as the assets of the Fund increase. The Board acknowledged the difficulty in accurately measuring the benefits resulting from economies of scale, if any, with respect to the management of any specific fund or group of funds. The Board reviewed data summarizing the increases and decreases in the assets of the Fund and of all Eaton Vance Funds as a group over various time periods, and evaluated the extent to which the total expense ratio of the Fund and the profitability of the Adviser and its affiliates may have been affected by such increases or decreases. Based upon the foregoing, the Board concluded that the Fund currently shares in the benefits from economies of scale, if any, when they are realized by the Adviser. The Board also considered the fact that the Fund is not continuously offered and that the Fund’s assets are not expected to increase materially in the foreseeable future. Accordingly, the Board concluded that the implementation of breakpoints in the advisory fee schedule is not warranted at this time.

44

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Management and Organization

Fund Management.  The Trustees of Eaton Vance Floating-Rate Income Plus Fund (the Fund) are responsible for the overall management and supervision of the Fund’s affairs. The Trustees and officers of the Fund are listed below. Except as indicated, each individual has held the office shown or other offices in the same company for the last five years. The “Noninterested Trustees” consist of those Trustees who are not “interested persons” of the Fund, as that term is defined under the 1940 Act. The business address of each Trustee and officer is Two International Place, Boston, Massachusetts 02110. As used below, “EVC” refers to Eaton Vance Corp., “EV” refers to Eaton Vance, Inc., “EVM” refers to Eaton Vance Management, “BMR” refers to Boston Management and Research and “EVD” refers to Eaton Vance Distributors, Inc. EVC and EV are the corporate parent and trustee, respectively, of EVM and BMR. EVD is the Fund’s principal underwriter and a wholly-owned subsidiary of EVC. Each officer affiliated with Eaton Vance may hold a position with other Eaton Vance affiliates that is comparable to his or her position with EVM listed below. Each Trustee oversees 169 portfolios in the Eaton Vance Complex (including all master and feeder funds in a master feeder structure). Each officer serves as an officer of certain other Eaton Vance funds. Each Trustee serves for a three-year term. Each officer serves until his or her successor is elected.

Name and Year of Birth	Position(s) with the Fund	Term Expiring. Trustee  Since(1)	Principal Occupation(s) and Other Directorships During Past Five Years and Other Relevant Experience
Interested Trustee
Thomas E. Faust Jr. 1958	Class I Trustee	Until 2020. Trustee since 2007.	Chairman, Chief Executive Officer and President of EVC, Director and President of EV, Chief Executive Officer and President of EVM and BMR, and Director of EVD. Trustee and/or officer of 169 registered investment companies. Mr. Faust is an interested person because of his positions with EVM, BMR, EVD, EVC and EV, which are affiliates of the Fund. Other Directorships in the Last Five Years.(2) Director of EVC and Hexavest Inc. (investment management firm).
Noninterested Trustees
Mark R. Fetting 1954	Class III Trustee	Until 2022. Trustee since 2016.	Private investor. Formerly held various positions at Legg Mason, Inc. (investment management firm) (2000-2012), including President, Chief Executive Officer, Director and Chairman (2008-2012), Senior Executive Vice President (2004-2008) and Executive Vice President (2001-2004). Formerly, President of Legg Mason family of funds (2001-2008). Formerly, Division President and Senior Officer of Prudential Financial Group, Inc. and related companies (investment management firm) (1991-2000). Other Directorships in the Last Five Years. None.
Cynthia E. Frost 1961	Class I Trustee	Until 2020. Trustee since 2014.	Private investor. Formerly, Chief Investment Officer of Brown University (university endowment) (2000-2012). Formerly, Portfolio Strategist for Duke Management Company (university endowment manager) (1995-2000). Formerly, Managing Director, Cambridge Associates (investment consulting company) (1989-1995). Formerly, Consultant, Bain and Company (management consulting firm)(1987-1989). Formerly, Senior Equity Analyst, BA Investment Management Company (1983-1985). Other Directorships in the Last Five Years. None.
George J. Gorman 1952	Class II Trustee(3)	Until 2021. Trustee since 2014.	Principal at George J. Gorman LLC (consulting firm). Formerly, Senior Partner at Ernst & Young LLP (a registered public accounting firm) (1974-2009). Other Directorships in the Last Five Years. Formerly, Trustee of the BofA Funds Series Trust (11 funds) (2011-2014) and of the Ashmore Funds (9 funds)(2010-2014).
Valerie A. Mosley 1960	Class III Trustee(3)	Until 2022. Trustee since 2014.	Chairwoman and Chief Executive Officer of Valmo Ventures (a consulting and investment firm). Former Partner and Senior Vice President, Portfolio Manager and Investment Strategist at Wellington Management Company, LLP (investment management firm) (1992-2012). Former Chief Investment Officer, PG Corbin Asset Management (1990-1992). Formerly worked in institutional corporate bond sales at Kidder Peabody (1986-1990). Other Directorships in the Last Five Years.(2) Director of Envestnet, Inc. (provider of intelligent systems for wealth management and financial wellness) (since 2018). Director of Dynex Capital, Inc. (mortgage REIT) (since 2013).

45

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Management and Organization — continued

Name and Year of Birth	Position(s) with the Fund	Term Expiring. Trustee  Since(1)	Principal Occupation(s) and Other Directorships During Past Five Years and Other Relevant Experience
Noninterested Trustees (continued)
William H. Park 1947	Chairperson of the Board and Class II Trustee	Until 2021. Chairperson of the Board since 2016 and Trustee since 2003.	Private investor. Formerly, Consultant (management and transactional)(2012-2014). Formerly, Chief Financial Officer, Aveon Group L.P. (investment management firm) (2010-2011). Formerly, Vice Chairman, Commercial Industrial Finance Corp. (specialty finance company) (2006-2010). Formerly, President and Chief Executive Officer, Prizm Capital Management, LLC (investment management firm)(2002-2005). Formerly, Executive Vice President and Chief Financial Officer, United Asset Management Corporation (investment management firm)(1982-2001). Formerly, Senior Manager, Price Waterhouse (now PricewaterhouseCoopers) (a registered public accounting firm) (1972-1981). Other Directorships in the Last Five Years.(2) None.
Helen Frame Peters 1948	Class III Trustee	Until 2022. Trustee since 2008.	Professor of Finance, Carroll School of Management, Boston College. Formerly, Dean, Carroll School of Management, Boston College (2000-2002). Formerly, Chief Investment Officer, Fixed Income, Scudder Kemper Investments (investment management firm) (1998-1999). Formerly, Chief Investment Officer, Equity and Fixed Income, Colonial Management Associates (investment management firm) (1991-1998). Other Directorships in the Last Five Years.(2) None.
Keith Quinton(4) 1958	Class II Trustee	Until 2021. Trustee since 2018.	Independent Investment Committee Member at New Hampshire Retirement System (since 2017). Advisory Committee member at Northfield Information Services, Inc. (risk management analytics provider) (since 2016). Formerly, Portfolio Manager and Senior Quantitative Analyst at Fidelity Investments (investment management firm) (2001-2014). Other Directorships in the Last Five Years. Director of New Hampshire Municipal Bond Bank (since 2016).
Marcus L. Smith(4) 1966	Class III Trustee	Until 2022. Trustee since 2018.	Member of Posse Boston Advisory Board (foundation) (since 2015). Trustee at University of Mount Union (since 2008). Formerly, Portfolio Manager at MFS Investment Management (investment management firm) (1994-2017). Other Directorships in the Last Five Years. Director of MSCI Inc. (global provider of investment decision support tools) (since 2017). Formerly, Director of DCT Industrial Trust Inc. (logistics real estate company) (2017-2018).
Susan J. Sutherland 1957	Class II Trustee	Until 2021. Trustee since 2015.	Private investor. Formerly, Associate, Counsel and Partner at Skadden, Arps, Slate, Meagher & Flom LLP (law firm) (1982-2013). Other Directorships in the Last Five Years. Formerly, Director of Montpelier Re Holdings Ltd. (global provider of customized insurance and reinsurance products) (2013-2015).
Scott E. Wennerholm 1959	Class I Trustee	Until 2020. Trustee since 2016.	Formerly, Trustee at Wheelock College (postsecondary institution) (2012-2018). Formerly, Consultant at GF Parish Group (executive recruiting firm) (2016-2017). Formerly, Chief Operating Officer and Executive Vice President at BNY Mellon Asset Management (investment management firm) (2005-2011). Formerly, Chief Operating Officer and Chief Financial Officer at Natixis Global Asset Management (investment management firm) (1997-2004). Formerly, Vice President at Fidelity Investments Institutional Services (investment management firm) (1994-1997). Other Directorships in the Last Five Years. None.

Name and Year of Birth	Position(s) with the Fund	Officer Since(5)	Principal Occupation(s) During Past Five Years
Principal Officers who are not Trustees
Payson F. Swaffield 1956	President	2003	Vice President and Chief Income Investment Officer of EVM and BMR. Also Vice President of Calvert Research and Management (“CRM”).
Maureen A. Gemma 1960	Vice President, Secretary and Chief Legal Officer	2005	Vice President of EVM and BMR. Also Vice President of CRM since 2016.

46

Eaton Vance

Floating-Rate Income Plus Fund

May 31, 2019

Management and Organization — continued

Name and Year of Birth	Position(s) with the Fund	Officer Since(5)	Principal Occupation(s) During Past Five Years
Principal Officers who are not Trustees (continued)
James F. Kirchner 1967	Treasurer	2007	Vice President of EVM and BMR. Also Vice President of CRM since 2016.
Richard F. Froio 1968	Chief Compliance Officer	2017	Vice President of EVM and BMR since 2017. Formerly, Deputy Chief Compliance Officer (Adviser/Funds) and Chief Compliance Officer (Distribution) at PIMCO(2012-2017) and Managing Director at BlackRock/Barclays Global Investors(2009-2012).

⁽¹⁾  Year first appointed to serve as Trustee for a fund in the Eaton Vance family of funds. Each Trustee has served continuously since appointment unless indicated otherwise. Each Trustee holds office until the annual meeting for the year in which his or her term expires and until his or her successor is elected and qualified, subject to a prior death, resignation, retirement, disqualification or removal.

⁽²⁾  During their respective tenures, the Trustees (except for Mmes. Frost and Sutherland and Messrs. Fetting, Gorman, Quinton, Smith and Wennerholm) also served as Board members of one or more of the following funds (which operated in the years noted): eUnitsTM 2 Year U.S. Market Participation Trust: Upside to Cap / Buffered Downside (launched in 2012 and terminated in 2014); and eUnitsTM 2 Year U.S. Market Participation Trust II: Upside to Cap / Buffered Downside (launched in 2012 and terminated in 2014). However, Ms. Mosley did not serve as a Board member of eUnitsTM 2 Year U.S. Market Participation Trust: Upside to Cap / Buffered Downside (launched in 2012 and terminated in 2014).

⁽³⁾  VRTP Trustee

⁽⁴⁾  Messrs. Quinton and Smith began serving as Trustees effective October 1, 2018.

⁽⁵⁾  Year first elected to serve as officer of a fund in the Eaton Vance family of funds when the officer has served continuously. Otherwise, year of most recent election as an officer of a fund in the Eaton Vance family of funds. Titles may have changed since initial election.

47

Eaton Vance Funds

IMPORTANT NOTICES

Privacy.  The Eaton Vance organization is committed to ensuring your financial privacy. Each of the financial institutions identified below has in effect the following policy (“Privacy Policy”) with respect to nonpublic personal information about its customers:

• Only such information received from you, through application forms or otherwise, and information about your Eaton Vance fund transactions will be collected. This may include information such as name, address, social security number, tax status, account balances and transactions.

• None of such information about you (or former customers) will be disclosed to anyone, except as permitted by law (which includes disclosure to employees necessary to service your account). In the normal course of servicing a customer’s account, Eaton Vance may share information with unaffiliated third parties that perform various required services such as transfer agents, custodians and broker-dealers.

• Policies and procedures (including physical, electronic and procedural safeguards) are in place that are designed to protect the confidentiality of such information.

• We reserve the right to change our Privacy Policy at any time upon proper notification to you. Customers may want to review our Privacy Policy periodically for changes by accessing the link on our homepage: www.eatonvance.com.

Our pledge of privacy applies to the following entities within the Eaton Vance organization: the Eaton Vance Family of Funds, Eaton Vance Management, Eaton Vance Investment Counsel, Eaton Vance Distributors, Inc., Eaton Vance Trust Company, Eaton Vance Management (International) Limited, Eaton Vance Advisers International Ltd., Eaton Vance Management’s Real Estate Investment Group and Boston Management and Research. In addition, our Privacy Policy applies only to those Eaton Vance customers who are individuals and who have a direct relationship with us. If a customer’s account (i.e., fund shares) is held in the name of a third-party financial advisor/broker-dealer, it is likely that only such advisor’s privacy policies apply to the customer. This notice supersedes all previously issued privacy disclosures. For more information about Eaton Vance’s Privacy Policy, please call 1-800-262-1122.

Delivery of Shareholder Documents.  The Securities and Exchange Commission (SEC) permits funds to deliver only one copy of shareholder documents, including prospectuses, proxy statements and shareholder reports, to fund investors with multiple accounts at the same residential or post office box address. This practice is often called “householding” and it helps eliminate duplicate mailings to shareholders. American Stock Transfer & Trust Company, LLC (“AST”), the closed-end funds transfer agent, or your financial advisor, may household the mailing of your documents indefinitely unless you instruct AST, or your financial advisor, otherwise. If you would prefer that your Eaton Vance documents not be householded, please contact AST or your financial advisor. Your instructions that householding not apply to delivery of your Eaton Vance documents will typically be effective within 30 days of receipt by AST or your financial advisor.

Portfolio Holdings.  Each Eaton Vance Fund and its underlying Portfolio(s) (if applicable) files a schedule of portfolio holdings on Part F toForm N-PORT with the SEC for the first and third quarters of each fiscal year. The Form N-PORT will be available on the Eaton Vance website at www.eatonvance.com, by calling Eaton Vance at 1-800-262-1122 or in the EDGAR database on the SEC’s website at www.sec.gov.

Proxy Voting.  From time to time, funds are required to vote proxies related to the securities held by the funds. The Eaton Vance Funds or their underlying Portfolios (if applicable) vote proxies according to a set of policies and procedures approved by the Funds’ and Portfolios’ Boards. You may obtain a description of these policies and procedures and information on how the Funds or Portfolios voted proxies relating to portfolio securities during the most recent 12-month period ended June 30, without charge, upon request, by calling 1-800-262-1122 and by accessing the SEC’s website at www.sec.gov.

Share Repurchase Program.  The Fund’s Board of Trustees has approved a share repurchase program authorizing the Fund to repurchase up to 10% of its common shares outstanding as of the last day of the prior calendar year in open-market transactions at a discount to net asset value. The repurchase program does not obligate the Fund to purchase a specific amount of shares. The Fund’s repurchase activity, including the number of shares purchased, average price and average discount to net asset value, is disclosed in the Fund’s annual and semi-annual reports to shareholders.

Additional Notice to Shareholders.  If applicable, a Fund may also redeem or purchase its outstanding preferred shares in order to maintain compliance with regulatory requirements, borrowing or rating agency requirements or for other purposes as it deems appropriate or necessary.

Closed-End Fund Information.  Eaton Vance closed-end funds make fund performance data and certain information about portfolio characteristics available on the Eaton Vance website shortly after the end of each month. Other information about the funds is available on the website. The funds’ net asset value per share is readily accessible on the Eaton Vance website. Portfolio holdings for the most recent month-end are also posted to the website approximately 30 days following the end of the month. This information is available at www.eatonvance.com on the fund information pages under “Individual Investors — Closed-End Funds”.

48

Investment Adviser and Administrator

Eaton Vance Management

Two International Place

Boston, MA 02110

Custodian

State Street Bank and Trust Company

State Street Financial Center, One Lincoln Street

Boston, MA 02111

Transfer Agent

American Stock Transfer & Trust Company, LLC

6201 15^th Avenue

Brooklyn, NY 11219

Independent Registered Public Accounting Firm

Deloitte & Touche LLP

200 Berkeley Street

Boston, MA 02116-5022

Fund Offices

Two International Place

Boston, MA 02110

15088    5.31.19

Item 2. Code of Ethics

The registrant has adopted a code of ethics applicable to its Principal Executive Officer, Principal Financial Officer and Principal Accounting Officer. The registrant undertakes to provide a copy of such code of ethics to any person upon request, without charge, by calling1-800-262-1122. The registrant has not amended the code of ethics as described in FormN-CSR during the period covered by this report. The registrant has not granted any waiver, including an implicit waiver, from a provision of the code of ethics as described in FormN-CSR during the period covered by this report.

Item 3. Audit Committee Financial Expert

The registrant’s Board has designated George J. Gorman and William H. Park, each an independent trustee, as audit committee financial experts. Mr. Gorman is a certified public accountant who is the Principal at George J. Gorman LLC (a consulting firm). Previously, Mr. Gorman served in various capacities at Ernst & Young LLP (a registered public accounting firm), including as Senior Partner. Mr. Gorman also has experience serving as an independent trustee and audit committee financial expert of other mutual fund complexes. Mr. Park is a certified public accountant who is a private investor. Previously, he served as a consultant, as the Chief Financial Officer of Aveon Group, L.P. (an investment management firm), as the Vice Chairman of Commercial Industrial Finance Corp. (specialty finance company), as President and Chief Executive Officer of Prizm Capital Management, LLC (investment management firm), as Executive Vice President and Chief Financial Officer of United Asset Management Corporation (an institutional investment management firm) and as a Senior Manager at Price Waterhouse (now PricewaterhouseCoopers) (a registered public accounting firm).

Item 4. Principal Accountant Fees and Services

(a)–(d)

The following table presents the aggregate fees billed to the registrant for the registrant’s fiscal years ended May 31, 2018 and May 31, 2019 by the registrant’s principal accountant, Deloitte & Touche LLP (“D&T”), for professional services rendered for the audit of the registrant’s annual financial statements and fees billed for other services rendered by D&T during such periods.

Eaton Vance Floating-Rate Income Plus Fund

Fiscal Years Ended	5/31/18		5/31/19
Audit Fees	$	59,188	$	60,000
Audit-Related Fees(1)	$	0	$	18,000
Tax Fees(2)	$	22,565	$	22,565
All Other Fees(3)	$	0	$	0
Total	$	81,753	$	100,565

⁽¹⁾  Audit-related fees consist of the aggregate fees billed for assurance and related services that are reasonably related to the performance of the audit of financial statements and are not reported under the category of audit fees and specifically include fees for the performance of certain agreed-upon procedures relating to the registrant’s Revolving Credit and Security Agreement and Variable Rate Term Preferred Shares ratings.

⁽²⁾  Tax fees consist of the aggregate fees billed for professional services rendered by the principal accountant relating to tax compliance, tax advice, and tax planning and specifically include fees for tax return preparation and other related tax compliance/planning matters.

⁽³⁾  All other fees consist of the aggregate fees billed for products and services provided by the principal accountant other than audit, audit-related, and tax services.

(e)(1) The registrant’s audit committee has adopted policies and procedures relating to thepre-approval of services provided by the registrant’s principal accountant (the“Pre-Approval Policies”). ThePre-Approval Policies establish a framework intended to assist the audit committee in the proper discharge of itspre-approval responsibilities. As a general matter, thePre-Approval Policies (i) specify certain types of audit, audit-related, tax, and other services determined to bepre-approved by the audit committee; and (ii) delineate specific procedures governing the mechanics of thepre-approval process, including the approval and monitoring of audit andnon-audit service fees. Unless a service is specificallypre-approved under thePre-Approval Policies, it must be separatelypre-approved by the audit committee.

ThePre-Approval Policies and the types of audit andnon-audit servicespre-approved therein must be reviewed and ratified by the registrant’s audit committee at least annually. The registrant’s audit committee maintains full responsibility for the appointment, compensation, and oversight of the work of the registrant’s principal accountant.

(e)(2) No services described in paragraphs (b)-(d) above were approved by the registrant’s audit committee pursuant to the “de minimis exception” set forth in Rule2-01(c)(7)(i)(C) of RegulationS-X.

(f) Not applicable.

(g) The following table presents (i) the aggregatenon-audit fees (i.e., fees for audit-related, tax, and other services) billed to the registrant by D&T for the registrant’s fiscal years ended May 31, 2018 and May 31, 2019; and (ii) the aggregatenon-audit fees (i.e., fees for audit-related, tax, and other services) billed to the Eaton Vance organization by D&T for the same time periods.

Fiscal Years Ended	5/31/18		5/31/19
Registrant	$	22,565	$	40,565
Eaton Vance(1)	$	51,855	$	60,130

⁽¹⁾  The investment adviser to the registrant, as well as any of its affiliates that provide ongoing services to the registrant, are subsidiaries of Eaton Vance Corp.

(h) The registrant’s audit committee has considered whether the provision by the registrant’s principal accountant ofnon-audit services to the registrant’s investment adviser and any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant that were notpre-approved pursuant to Rule2-01(c)(7)(ii) of RegulationS-X is compatible with maintaining the principal accountant’s independence.

Item 5. Audit Committee of Listed Registrants

The registrant has a separately-designated standing audit committee established in accordance with Section 3(a)(58)(A) of the Securities and Exchange Act of 1934, as amended. George J. Gorman (Chair), Valerie A. Mosley, William H. Park and Scott E. Wennerholm are the members of the registrant’s audit committee.

Item 6. Schedule of Investments

Please see schedule of investments contained in the Report to Stockholders included under Item 1 of this FormN-CSR.

Item 7. Disclosure of Proxy Voting Policies and Procedures forClosed-End Management Investment Companies

The Board of Trustees of the Trust has adopted a proxy voting policy and procedure (the “Fund Policy”), pursuant to which the Trustees have delegated proxy voting responsibility to the Fund’s investment adviser and adopted the investment adviser’s proxy voting policies and procedures (the “Policies”) which are described below. The Trustees will review the Fund’s proxy voting records from time to time and will annually consider approving the Policies for the upcoming year. In the event that a conflict of interest arises between the Fund’s shareholders and the investment adviser, the administrator, or any of their affiliates or any affiliate of the Fund, the investment adviser will generally refrain from voting the proxies related to the companies giving rise to such conflict until it consults with the Board’s Special Committee except as contemplated under the Fund Policy. The Board’s Special Committee will instruct the investment adviser on the appropriate course of action.

The Policies are designed to promote accountability of a company’s management to its shareholders and to align the interests of management with those shareholders. An independent proxy voting service (“Agent”), currently Institutional Shareholder Services, Inc., has been retained to assist in the voting of proxies through the provision of vote analysis, implementation and recordkeeping and disclosure services. The investment adviser will generally vote proxies through the Agent. The Agent is required to vote all proxies and/or refer them back to the investment adviser pursuant to the Policies. It is generally the policy of the investment adviser to vote in accordance with the recommendation of the Agent. The Agent shall refer to the investment adviser proxies relating to mergers and restructurings, and the disposition of assets, termination, liquidation and mergers contained in mutual fund proxies. The investment adviser will normally vote against anti-takeover measures and other proposals designed to limit the ability of shareholders to act on possible transactions, except in the case ofclosed-end management investment companies. The investment adviser generally supports management on social and environmental proposals. The investment adviser may abstain from voting from time to time where it determines that the costs associated with voting a proxy outweighs the benefits derived from exercising the right to vote or the economic effect on shareholders interests or the value of the portfolio holding is indeterminable or insignificant.

In addition, the investment adviser will monitor situations that may result in a conflict of interest between the Fund’s shareholders and the investment adviser, the administrator, or any of their affiliates or any affiliate of the Fund by maintaining a list of significant existing and prospective corporate clients. The investment adviser’s personnel responsible for reviewing and voting proxies on behalf of the Fund will report any proxy received or expected to be received from a company included on that list to the personnel of the investment adviser identified in the Policies. If such personnel expects to instruct the Agent to vote such proxies in a manner inconsistent with the guidelines of the Policies or the recommendation of the Agent, the personnel will consult with members of senior management of the investment adviser to determine if a material conflict of interests exists. If it is determined that a material conflict does exist, the investment adviser will seek instruction on how to vote from the Special Committee.

Information on how the Fund voted proxies relating to portfolio securities during the most recent 12 month period ended June 30 is available (1) without charge, upon request, by calling1-800-262-1122, and (2) on the Securities and Exchange Commission’s website athttp://www.sec.gov.

Item 8. Portfolio Managers ofClosed-End Management Investment Companies

Eaton Vance Management (“EVM” or “Eaton Vance”) is the investment adviser of the Fund. William E. Holt, Catherine C. McDermott, Daniel P. McElaney, Scott H. Page, Craig P. Russ and Andrew N. Sveen comprise the investment team responsible for the overall management of the Fund’s investments.

Messrs. Page and Russ are Vice Presidents of EVM and have been portfolio managers of the Fund since June 2013. Messrs. Holt, McElaney and Sveen and Ms. McDermott are Vice Presidents of EVM and have been

portfolio managers of the Fund since March 2019. Messrs. Page, Russ and Sveen and Ms. McDermott have managed other Eaton Vance portfolios for more than five years. This information is provided as of the date of filing this report.

The following table shows, as of the Fund’s most recent fiscal year end, the number of accounts each portfolio manager managed in each of the listed categories and the total assets (in millions of dollars) in the accounts managed within each category. The table also shows the number of accounts with respect to which the advisory fee is based on the performance of the account, if any, and the total assets (in millions of dollars) in those accounts.

	Number of All Accounts		Total Assets of All Accounts		Number of Accounts Paying a Performance Fee		Total Assets of Accounts Paying a Performance Fee
William E. Holt
Registered Investment Companies		5	$	2,785.8		0	$	0
Other Pooled Investment Vehicles		0	$	0		0	$	0
Other Accounts		0	$	0		0	$	0
Catherine C. McDermott
Registered Investment Companies		8	$	5,734.0		0	$	0
Other Pooled Investment Vehicles		0	$	0		0	$	0
Other Accounts		0	$	0		0	$	0
Daniel P. McElaney
Registered Investment Companies		5	$	2,785.8		0	$	0
Other Pooled Investment Vehicles		0	$	0		0	$	0
Other Accounts		0	$	0		0	$	0
Scott H. Page
Registered Investment Companies		13	$	27,700.6		0	$	0
Other Pooled Investment Vehicles		10	$	8,382.5		0	$	0
Other Accounts		5	$	5,082.8		0	$	0
Craig P. Russ
Registered Investment Companies		9	$	23,463.5		0	$	0
Other Pooled Investment Vehicles		5	$	6,168.8		0	$	0
Other Accounts		7	$	6,181.6		0	$	0

Andrew N. Sveen
Registered Investment Companies	10	$	24,752.4	0	$	0
Other Pooled Investment Vehicles	0	$	0	0	$	0
Other Accounts	0	$	0	0	$	0

The following table shows the dollar range of Fund shares beneficially owned by each portfolio manager as of the Fund’s most recent fiscal year end.

Portfolio Manager	Dollar Range of Equity Securities Beneficially Owned in the Fund
William E. Holt		None
Catherine C. McDermott		None
Daniel P. McElaney		None
Scott H. Page	$	100,001 - $500,000
Craig P. Russ		None
Andrew N. Sveen	$	50,001 - $100,000

Potential for Conflicts of Interest. It is possible that conflicts of interest may arise in connection with a portfolio manager’s management of the Fund’s investments on the one hand and the investments of other accounts for which a portfolio manager is responsible on the other. For example, a portfolio manager may have conflicts of interest in allocating management time, resources and investment opportunities among the Fund and other accounts he or she advises. In addition, due to differences in the investment strategies or restrictions between the Fund and the other accounts, the portfolio manager may take action with respect to another account that differs from the action taken with respect to the Fund. In some cases, another account managed by a portfolio manager may compensate the investment adviser based on the performance of the securities held by that account. The existence of such a performance based fee may create additional conflicts of interest for the portfolio manager in the allocation of management time, resources and investment opportunities. Whenever conflicts of interest arise, the portfolio manager will endeavor to exercise his or her discretion in a manner that he or she believes is equitable to all interested persons. EVM has adopted several policies and procedures designed to address these potential conflicts including a code of ethics and policies that govern the investment adviser’s trading practices, including among other things the aggregation and allocation of trades among clients, brokerage allocations, cross trades and best execution.

Compensation Structure for EVM

Compensation of EVM’s portfolio managers and other investment professionals has the following primary components: (1) a base salary, (2) an annual cash bonus, (3) annualnon-cash compensation consisting of options to purchase shares of EVC nonvoting common stock and/or restricted shares of EVC nonvoting common stock that generally are subject to a vesting schedule and (4) (for equity portfolio managers) a

Deferred Alpha Incentive Plan, which pays a deferred cash award tied to future excess returns in certain equity strategy portfolios. EVM’s investment professionals also receive certain retirement, insurance and other benefits that are broadly available to EVM’s employees. Compensation of EVM’s investment professionals is reviewed primarily on an annual basis. Cash bonuses, stock-based compensation awards, and adjustments in base salary are typically paid or put into effect at or shortly after the October 31st fiscal year end of EVC.

Method to Determine Compensation. EVM compensates its portfolio managers based primarily on the scale and complexity of their portfolio responsibilities and the total return performance of managed funds and accounts versus the benchmark(s) stated in the prospectus, as well as an appropriate peer group (as described below). In addition to rankings within peer groups of funds on the basis of absolute performance, consideration may also be given to relative risk-adjusted performance. Risk-adjusted performance measures include, but are not limited to, the Sharpe Ratio (Sharpe Ratio uses standard deviation and excess return to determine reward per unit of risk). Performance is normally based on periods ending on the September 30th preceding fiscal year end. Fund performance is normally evaluated primarily versus peer groups of funds as determined by Lipper Inc. and/or Morningstar, Inc. When a fund’s peer group as determined by Lipper or Morningstar is deemed by EVM’s management not to provide a fair comparison, performance may instead be evaluated primarily against a custom peer group or market index. In evaluating the performance of a fund and its manager, primary emphasis is normally placed on three-year performance, with secondary consideration of performance over longer and shorter periods. For funds that aretax-managed or otherwise have an objective ofafter-tax returns, performance is measured net of taxes. For other funds, performance is evaluated on apre-tax basis. For funds with an investment objective other than total return (such as current income), consideration will also be given to the fund’s success in achieving its objective. For managers responsible for multiple funds and accounts, investment performance is evaluated on an aggregate basis, based on averages or weighted averages among managed funds and accounts. Funds and accounts that have performance-based advisory fees are not accorded disproportionate weightings in measuring aggregate portfolio manager performance. A portion of the compensation payable to equity portfolio managers and investment professionals will be determined based on the ability of one or more accounts managed by such manager to achieve a specified target average annual gross return over a three year period in excess of the account benchmark. The cash award to be payable at the end of the three year term will be established at the inception of the term and will be adjusted positively or negatively to the extent that the average annual gross return varies from the specified target return.

The compensation of portfolio managers with other job responsibilities (such as heading an investment group or providing analytical support to other portfolios) will include consideration of the scope of such responsibilities and the managers’ performance in meeting them.

EVM seeks to compensate portfolio managers commensurate with their responsibilities and performance, and competitive with other firms within the investment management industry. EVM participates in investment-industry compensation surveys and utilizes survey data as a factor in determining salary, bonus and stock-based compensation levels for portfolio managers and other investment professionals. Salaries, bonuses and stock-based compensation are also influenced by the operating performance of EVM and its parent company. The overall annual cash bonus pool is generally based on a substantially fixed percentage ofpre-bonus adjusted operating income. While the salaries of EVM’s portfolio managers are comparatively fixed, cash bonuses and stock-based compensation may fluctuate significantly from year to year, based on changes in manager performance and other factors as described herein. For a high performing portfolio manager, cash bonuses and compensation.

Item 9. Purchases of Equity Securities byClosed-End Management Investment Company and Affiliated Purchasers

No such purchases this period.

Item 10. Submission of Matters to a Vote of Security Holders

No material changes.

Item 11. Controls and Procedures

(a) It is the conclusion of the registrant’s principal executive officer and principal financial officer that the effectiveness of the registrant’s current disclosure controls and procedures (such disclosure controls and procedures having been evaluated within 90 days of the date of this filing) provide reasonable assurance that the information required to be disclosed by the registrant has been recorded, processed, summarized and reported within the time period specified in the Commission’s rules and forms and that the information required to be disclosed by the registrant has been accumulated and communicated to the registrant’s principal executive officer and principal financial officer in order to allow timely decisions regarding required disclosure.

(b) There have been no changes in the registrant’s internal controls over financial reporting during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting.

Item 12. Disclosure of Securities Lending Activities forClosed-End Management Investment Companies

No activity to report for the registrant’s most recent fiscal year end.

Item 13. Exhibits

(a)(1)	Registrant’s Code of Ethics – Not applicable (please see Item 2).
(a)(2)(i)	Treasurer’s Section 302 certification.
(a)(2)(ii)	President’s Section 302 certification.
(b)	Combined Section 906 certification.

Signatures

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

Eaton Vance Floating-Rate Income Plus Fund

By:	/s/ Payson F. Swaffield
	Payson F. Swaffield
	President
Date:	July 24, 2019

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

By:	/s/ James F. Kirchner
	James F. Kirchner
	Treasurer
Date:	July 24, 2019
By:	/s/ Payson F. Swaffield
	Payson F. Swaffield
	President
Date:	July 24, 2019