ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

Eaton Vance Tax-Managed Buy-Write Opportunities Fund
US ˙ NYSE ˙ US27828Y1082

Mga Batayang Estadistika
LEI 549300K03NZO4ZHC3H11
CIK 1322436
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Eaton Vance Tax-Managed Buy-Write Opportunities Fund
SEC Filings (Chronological Order)
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August 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 28, 2025 EATON VANCE TAX-M

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 28, 2025 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact name of registrant as specified in its charter) Massachusetts (State or other jurisdiction of incorporation

August 14, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 9, 2025 EATON VANCE TAX-MA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): August 9, 2025 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact name of registrant as specified in its charter) Massachusetts (State or other jurisdiction of incorporation)

May 1, 2025 EX-99.(H)(3)

SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc. One Post Office Square Boston, Massachusetts 02109

EXHIBIT (h)(3) SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc. One Post Office Square Boston, Massachusetts 02109 May 1, 2025 UBS Securities LLC 1285 Avenue of the Americas New York, New York 10019 RE: At-the-Market Offerings by Eaton Vance Tax-Managed Buy-Write Opportunities Fund Ladies and Gentlemen: From time to time Eaton Vance Distributors, Inc. (the “Distributor”, “we” or “us”)

May 1, 2025 EX-99.(L)

Eaton Vance Management

EXHIBIT (l) Eaton Vance Management One Post Office Square Boston, MA 02109 (617) 482-8260 www.

May 1, 2025 POS EX

As filed with the Securities and Exchange Commission on May 1, 2025

As filed with the Securities and Exchange Commission on May 1, 2025 1933 Act File No.

May 1, 2025 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information dated April 29, 2025 as may be supplemented and/or revised from time to time

Filed pursuant to Rule 424(b)(3) File Nos. 333-286821 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information dated April 29, 2025 as may be supplemented and/or revised from time to time 1. The following replaces “Proxy Voting Policy.” under “Trustees and Officers”: Proxy Voting Policy. The Board adopted a proxy voting policy and procedures (the “Fund

May 1, 2025 424B5

Eaton Vance Tax‑Managed Buy‑Write Opportunities Fund Up to 19,096,050 Common Shares

Filed pursuant to Rule 424(b)(5) File No. 333-286821 Prospectus Supplement (To Prospectus dated April 29, 2025) Eaton Vance Tax‑Managed Buy‑Write Opportunities Fund Up to 19,096,050 Common Shares Eaton Vance Tax‑Managed Buy‑Write Opportunities Fund (the “Fund,” “we,” or “our”) is a diversified, closed‑end management investment company that commenced operations on June 30, 2005. Our primary investm

May 1, 2025 EX-99.(H)(2)

DISTRIBUTION AGREEMENT EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND One Post Office Square Boston, Massachusetts 02109

EXHIBIT (h)(2) DISTRIBUTION AGREEMENT EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND One Post Office Square Boston, Massachusetts 02109 May 1, 2025 Eaton Vance Distributors, Inc.

April 29, 2025 EX-FILING FEES

Calculation of Filing Fee Tables FORM N-2 (Form Type) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Titl

EX-FILING FEES EXHIBIT (s) Calculation of Filing Fee Tables FORM N-2 (Form Type) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Common Stock of Beneficial Interest, $0.

April 29, 2025 EX-99.(H)(3)

FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc. One Post Office Square Boston, Massachusetts 02109

Form of Sub-Placement Agent Agreement EXHIBIT (h)(3) FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc.

April 29, 2025 N-2ASR

As filed with the Securities and Exchange Commission on April 29, 2025

As filed with the Securities and Exchange Commission on April 29, 2025 1933 Act File No.

April 29, 2025 EX-99.(H)(2)

FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST One Post Office Square Boston, Massachusetts 02109

Form of Distribution Agreement with respect to the Rule 415 shelf offering EXHIBIT (h)(2) FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST One Post Office Square Boston, Massachusetts 02109 , 2025 Eaton Vance Distributors, Inc.

April 29, 2025 EX-99.(N)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Consent of Independent Registered Public Accounting Firm dated April 28, 2025 EXHIBIT (n) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Registration Statement on Form N-2 of our report dated February 21, 2025, relating to the financial statements and financial highlights of Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fu

April 29, 2025 EX-99.(L)

April 29, 2025

Opinion of Internal Counsel dated April 29, 2025 EXHIBIT (l) Eaton Vance Management One Post Office Square Boston, MA 02109 (617) 482-8260 www.

April 29, 2025 EX-99.(G)(2)

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND AMENDMENT NO. 1 TO INVESTMENT ADVISORY AGREEMENT

EXHIBIT (g)(2) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND AMENDMENT NO. 1 TO INVESTMENT ADVISORY AGREEMENT This AMENDMENT NO. 1 to the Investment Advisory Agreement (“Amendment”) made as of April 14, 2023, between Eaton Vance Tax-Managed Buy-Write Opportunities Fund, a Massachusetts business trust (the “Trust”), and Eaton Vance Management, a Massachusetts business trust (the “Adviser”).

April 29, 2025 EX-99.(T)(1)

SECRETARY’S CERTIFICATE

Secretary's Certificate dated December 11, 2024 EXHIBIT (t)(1) SECRETARY’S CERTIFICATE The undersigned, Secretary for each of the respective entities listed on the attached Schedule A (each referred to in the following resolution as the “Fund”) hereby certifies that the Board of Trustees of each entity duly adopted the following resolution on December 11, 2024: RESOLVED: That the persons named in any power of attorney given by any Trustee or officer of the Fund relating to Registration Statements on Form N-2, or any one of them, are authorized to sign each Registration Statement on Form N-2 under the Securities Act of 1933, and any amendments thereto, on behalf of the Fund pursuant to such power of attorney.

April 29, 2025 EX-99.(T)(2)

POWER OF ATTORNEY

Power of Attorney dated August 6, 2024 EXHIBIT (t)(2) POWER OF ATTORNEY We, the undersigned officers and Trustees of the funds listed below (collectively, the “Funds”), do hereby severally constitute and appoint Nicholas S.

February 27, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

October 10, 2024 424B3

EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectuses dated February 18, 2022 EATON VANCE ENHANCED EQUITY INCOME FUND II Supplement to Prospectus dated April 5,

Filed pursuant to Rule 424(b)(3) File Nos. 333-262833, 333-262834, 333-264149, 333-264574, 333-264570, 333-270448 EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectuses dated February 18, 2022 EATON VANCE ENHANCED EQUITY INCOME FUND II Supplement to Prospectus dated April 5, 2022 EATON VANCE TAX-MANAGED BUY-WR

October 10, 2024 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): October 10, 2024 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact name of registrant as specified in its charter) Massachusetts (State or other jurisdiction of incorporatio

October 10, 2024 EX-5.03

AMENDMENT NO. 1 TO THE AMENDED AND RESTATED BY-LAWS EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

EXHIBIT 5.03 AMENDMENT NO. 1 TO THE AMENDED AND RESTATED BY-LAWS OF EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND This Amendment No. 1 to the Amended and Restated By-Laws of Eaton Vance Tax-Managed Buy-Write Opportunities Fund, effective as of August 13, 2020 (the “By-Laws”), is made as of October 10, 2024, in accordance with Article XV of the By-Laws. Capitalized terms used herein and not

June 28, 2024 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to Statements of Additional Information (“SAIs”) dated April 29, 2022 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to Statements of Additional Information (“SAIs”) dated April 29, 2022 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement to SAI dated May 4, 2023 The following changes are effective July 1, 2024: 1.

June 6, 2024 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectuses dated April 29, 2022 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement to Prospectus dated May 4, 2023

Filed pursuant to Rule 424(b)(3) File Nos. 333-264574, 333-264570 And 333-270448 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectuses dated April 29, 2022 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement to Prospectus dated May 4, 2023 1. The following replaces the third and fifth paragraphs under “THE S

May 23, 2024 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVI

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND Supplement to SA

March 22, 2024 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022

Filed pursuant to Rule 424(b)(3) File No. 333-264574 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022 The following replaces the Financial Highlights contained in the Prospectus: Year Ended December 31, 2023 2022 2021 2020 2019 Net asset value – Beginning of year $12.100 $16.130 $14.480 $14.640 $13.360 Income (Loss) From Operations Net investment i

February 26, 2024 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022, each as supplemented (respectively, the “Prospe

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022, each as supplemented (respectively, the “Prospectus”, the “Prospectus Supplement” and the “SAI”) In connection with the April 14, 2023 reorganization of Eaton Vance Tax-Managed Buy-Write Strategy F

February 23, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 21, 2024 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectus Supplement, Prospectus and Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to Prospectus Supplemen

Filed pursuant to Rule 424(b)(3) File Nos. 333-260965, 333-262265, 333-262832, 333-262833, 333-262834, 333-264149, 333-264574, 333-264570, 333-265180, 333-263033, 333-265889, 333-266343, 333-268410, 333-270448, 333-269206 EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectus Supplement, Prospectus and Statement of Additional Information (“SAI”) dated November 10, 2021 EA

December 22, 2023 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVI

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND Supplement to SA

May 26, 2023 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022 1.

April 18, 2023 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022

Filed pursuant to Rule 424(b)(3) File No. 333-264574 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022 The following replaces the Financial Highlights contained in the Prospectus: Year Ended December 31, 2022 2021 2020 2019 2018 Net asset value – Beginning of year $ 16.130 $ 14.480 $ 14.640 $ 13.360 $ 15.010 Income (Loss) From Operations Net investm

April 17, 2023 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022, each as supplemented (respectively, the “Prospe

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022, each as supplemented (respectively, the “Prospectus”, the “Prospectus Supplement” and the “SAI”) The reorganization of Eaton Vance Tax-Managed Buy-Write Strategy Fund (NYSE: EXD) (“Acquired Fund”) with and into Eaton Vance Tax-Managed Buy-Write Opportunities Fund (NYSE: ETV) (the “Fund”) was completed prior to the opening of the New York Stock Exchange on Friday, April 14, 2023 (the “Closing Date”).

April 14, 2023 EX-99.(4)

AGREEMENT AND PLAN OF REORGANIZATION

EXHIBIT (4) AGREEMENT AND PLAN OF REORGANIZATION THIS AGREEMENT AND PLAN OF REORGANIZATION (“Agreement”) is made as of this 14th day of April, 2023, by and between Eaton Vance Tax-Managed Buy-Write Strategy Fund (“Acquired Fund”), a Massachusetts business trust, and Eaton Vance Tax-Managed Buy-Write Opportunities Fund (“Acquiring Fund” and together with Acquired Fund, the “Funds”), a Massachusetts business trust.

April 14, 2023 EX-99.(12)

April 14, 2023

EXHIBIT (12) April 14, 2023 Eaton Vance Tax-Managed Buy-Write Strategies Fund Two International Place Boston, Massachusetts 02110 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, Massachusetts 02110 Ladies and Gentlemen: We have acted as counsel in connection with the Agreement and Plan of Reorganization (the “Agreement”) dated April 14, 2023, between Eaton Vance Tax-Managed Buy-Write Strategies Fund, a Massachusetts business trust (“Acquired Fund”), and Eaton Vance Tax-Managed Buy-Write Opportunities Fund, a Massachusetts business trust (“Acquiring Fund”, together with Acquired Fund, the “Funds”).

April 14, 2023 POS EX

As filed with the Securities and Exchange Commission on April 14, 2023

As filed with the Securities and Exchange Commission on April 14, 2023 1933 Act File No.

April 3, 2023 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVI

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUND EATON VANCE TAX-MANAGED GLOBAL DIVERSIFIED EQUITY INCOME FUND Supplement to SA

March 16, 2023 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 29, 2022, Prospectus Supplement dated May 9, 2022, and Statement of Additional Information dated April 29, 2022 At a special meeting held on March 16, 2023, the shareholders of Eaton Vance Tax-Managed Buy-Write Strategy Fund (NYSE: EXD) approved an Agreement and Plan of Reorganization pursuant to which EXD will be reorganized with and into Eaton Vance Tax-Managed Buy-Write Opportunities Fund (NYSE: ETV) (the “Fund”).

February 24, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 17, 2023 DEFA14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEFA14A 1 defa14a.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement

February 2, 2023 DEFA14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 1, 2023 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectus dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to Prospectus dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND EATON VAN

Filed pursuant to Rule 424(b)(3) File Nos. 333-260965, 333-262265, 333-262832, 333-262833, 333-262834, 333-255236, 333-233835, 333-264149, 333-256242, 333-264570, 333-268498, 333-265180 EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Prospectus dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to Prospectus dated January 20, 2022 EATON VANCE TAX-ADVAN

February 1, 2023 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 1, 2023 (January 26, 2023) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Massachusetts 811-21735 000000000 (Stat

February 1, 2023 EX-99.1

Certain Eaton Vance Closed-End Funds Announce Board’s Decision To Exempt Certain Transactions from the Application of the Funds’ Control Share By-Law Provisions

EXHIBIT 99.1 Investor Contact: (800) 262-1122 Certain Eaton Vance Closed-End Funds Announce Board’s Decision To Exempt Certain Transactions from the Application of the Funds’ Control Share By-Law Provisions Eaton Vance California Municipal Bond Fund (NYSE American: EVM) Eaton Vance California Municipal Income Trust (NYSE American: CEV) Eaton Vance Enhanced Equity Income Fund (NYSE: EOI) Eaton Vanc

January 23, 2023 DEFA14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 11, 2023 424B3

Eaton Vance Tax-Managed Buy-Write Strategy Fund Eaton Vance Management Two International Place Boston, Massachusetts 02110

Eaton Vance Tax-Managed Buy-Write Strategy Fund Eaton Vance Management Two International Place Boston, Massachusetts 02110 January 11, 2023 Dear Shareholder: We cordially invite you to attend a Special Meeting of Shareholders of Eaton Vance Tax-Managed Buy-Write Strategy Fund (“Acquired Fund”), which will be held in a hybrid format at the principal office of Acquired Fund, Two International Place, Boston, Massachusetts 02110, and telephonically on February 2, 2023 at 1:00 p.

January 9, 2023 EX-99.(14)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT (14) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Registration Statement No.

January 9, 2023 CORRESP

Eaton Vance Management

CORRESP 1 filename1.htm Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com January 9, 2023 VIA EDGAR Lauren Hamilton U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Re: Registration Statement on Form N-14 for Eaton Vance Tax-Managed By-Write Opportunities Fund (File No.: 333-268498) Dear Ms. Hamilton: This letter resp

January 9, 2023 N-14 8C/A

Filed with the U.S. Securities and Exchange Commission on January 9, 2023

N-14 8C/A 1 proxyfinal.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Filed with the U.S. Securities and Exchange Commission on January 9, 2023 Securities Act File No. 333-268498 U.S. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-14 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Pre-Effective Amendment No. 2 Post-Effective Amendment No. EATON VANCE TAX-MANAGED

January 4, 2023 424B3

EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVI

424B3 1 cefsaisupp.htm EATON VANCE CLOSED END FUNDS SAI SUPPLEMENT DTD 1-4-2023 EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY INCOME FUND Supplement to Statement of Additional Information (“SAI”) dated November 10, 2021 EATON VANCE ENHANCED EQUITY INCOME FUND Supplement to SAI dated January 20, 2022 EATON VANCE TAX-ADVANTAGED DIVIDEND INCOME FUND EATON VANCE TAX-MANAGED DIVERSIFIED EQUITY INCOME FUN

December 22, 2022 CORRESP

Eaton Vance Management

CORRESP 1 filename1.htm Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com December 22, 2022 VIA EDGAR Michael Rosenberg U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Re: Registration Statement on Form N-14 for Eaton Vance Tax-Managed Buy-Write Opportunities Fund (File No.: 333-268498) Dear Mr. Rosenberg: This lette

December 22, 2022 N-14 8C/A

Filed with the U.S. Securities and Exchange Commission on December 22, 2022

N-14 8C/A 1 proxyfinal.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Filed with the U.S. Securities and Exchange Commission on December 22, 2022 Securities Act File No. 333-268498 U.S. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-14 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Pre-Effective Amendment No. 1 Post-Effective Amendment No. EATON VANCE TAX-MANAG

December 22, 2022 EX-99.(16)

POWER OF ATTORNEY

EXHIBIT (16) POWER OF ATTORNEY We, the undersigned officers and Trustees of Eaton Vance Tax-Managed Buy-Write Opportunities Fund and Eaton Vance Tax-Managed Buy-Write Strategy Fund, each a Massachusetts business trust (each, a ?Fund?), do hereby severally constitute and appoint Jill R.

December 22, 2022 EX-99.(11)

Eaton Vance Management

EXHIBIT (11) Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

December 22, 2022 EX-99.(14)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT (14) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Registration Statement No.

December 22, 2022 EX-FILING FEES

FEE TABLE FOR FORM N-14 Calculation of Filing Fee Tables N-14 8C (Form Type) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EXHIBIT (18) EX-FILING FEES FEE TABLE FOR FORM N-14 Calculation of Filing Fee Tables N-14 8C (Form Type) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Common shares of beneficial interest, no par value per share 457 (c) ? $ 93,933,816 (1) 0.

November 21, 2022 N-14 8C

Filed with the U.S. Securities and Exchange Commission on November 21, 2022

N-14 8C 1 etvn148cfinal.htm EATON VANCE TAX-MANAGED BUY-WRITE STRATEGY FUND PRELIMINARY PROXY STATEMENT Filed with the U.S. Securities and Exchange Commission on November 21, 2022 Securities Act File No. 333-[ ] U.S. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-14 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Pre-Effective Amendment No. Post-Effective Amendment No. EA

November 21, 2022 EX-99.(16)

POWER OF ATTORNEY

EXHIBIT (16) POWER OF ATTORNEY We, the undersigned officers and Trustees of Eaton Vance Tax-Managed Buy-Write Opportunities Fund and Eaton Vance Tax-Managed Buy-Write Strategy Fund, each a Massachusetts business trust (each, a ?Fund?), do hereby severally constitute and appoint Jill R.

November 21, 2022 EX-99.(14)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT (14) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Registration Statement on Form N-14 of our reports dated February 17, 2022, relating to the financial statements and financial highlights of Eaton Vance Tax-Managed Buy-Write Opportunities Fund and Eaton Vance Tax-Managed Buy-Write Strategy Fund (the ?Funds?), appearing in the Annual Reports on Form N-CSR of the Funds for the year ended December 31, 2021, and to the reference to us under the heading ?Information Concerning Independent Registered Public Accounting Firm? in the Proxy Statement/Prospectus, which is part of such Registration Statement.

November 21, 2022 EX-FILING FEES

FEE TABLE FOR FORM N-14 Calculation of Filing Fee Tables N-14 8C (Form Type) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EX-FILING FEES FEE TABLE FOR FORM N-14 Calculation of Filing Fee Tables N-14 8C (Form Type) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Common shares of beneficial interest, no par value per share 457 (o) ? $ 1,000,000 (1) 0.

June 29, 2022 424B3

EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST Supplement to Statement of Additional Information (“SAI”) dated July 22, 2021 EATON VANCE FLOATING-RATE INCOME TRUST Supplement to SAI dated September 28, 2021 EATON VANCE SENIOR INCOME TRUST Supplem

424B3 1 cefsaisupp.htm CEF SHELF SAI SUPP FOR RETIRING TRUSTEES 7-1-2022 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST Supplement to Statement of Additional Information (“SAI”) dated July 22, 2021 EATON VANCE FLOATING-RATE INCOME TRUST Supplement to SAI dated September 28, 2021 EATON VANCE SENIOR INCOME TRUST Supplement to SAI dated October 21, 2021 EATON VANCE RISK-MANAGED DIVERSIFIED EQUITY

May 27, 2022 NPORT-EX

Common Stocks — 102.9% Security Shares Value Aerospace & Defense — 1.0% Boeing Co. (The)(1)(2)  13,686 $    2,620,869 L3Harris Technologies, Inc.(2)   6,224     1,546,477 Northrop Grumman Corp.(2)  17,902     8,006,133 Raytheon Technologies Corp.  25

Eaton Vance Tax-Managed Buy-Write Opportunities Fund March 31, 2022 Portfolio of Investments (Unaudited) Common Stocks — 102.

May 9, 2022 424B5

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Up to 19,503,313 Common Shares

Prospectus Supplement (To Prospectus dated April 29, 2022) Eaton Vance Tax-Managed Buy-Write Opportunities Fund Up to 19,503,313 Common Shares Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the ?Fund,? ?we,? or ?our?) is a diversified, closed-end management investment company, which commenced operations on June 30, 2005.

May 9, 2022 EX-99.(L)

Opinion of Internal Counsel filed herewith.

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

May 9, 2022 POS EX

As filed with the Securities and Exchange Commission on May 9, 2022

POS EX 1 etvposex.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND As filed with the Securities and Exchange Commission on May 9, 2022 1933 Act File No. 333-264574 1940 Act File No. 811-21735 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT of 1933 ¨ PRE-EFFECTIVE AMENDMENT NO. ¨ POST-EFFECTIVE AMENDMENT NO. 1 x and/or REGIS

April 29, 2022 EX-99.(H)(3)

Form of Sub-Placement Agent Agreement filed as Exhibit (h)(3) is incorporated herein by reference to the Registrant’s Initial Shelf Registration on Form N-2 filed with the Securities and Exchange Commission on April 29, 2022 (Accession No. 0000940394-22-000949).

EXHIBIT (h)(3) FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc.

April 29, 2022 EX-99.(H)(2)

Form of Distribution Agreement with respect to the Rule 415 shelf offering filed as Exhibit (h)(2) is incorporated herein by reference to the Registrant’s Initial Shelf Registration on Form N-2 filed with the Securities and Exchange Commission on April 29, 2022 (Accession No. 0000940394-22-000949).

EXHIBIT (h)(2) FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST Two International Place Boston, Massachusetts 02110 , 2022 Eaton Vance Distributors, Inc.

April 29, 2022 N-2ASR

Statement of Additional Information

N-2ASR 1 etvn2asrfinal.htm TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (ETV) DTD 4-29-2022 As filed with the Securities and Exchange Commission on April 29, 2022 1933 Act File No. 333- 1940 Act File No. 811-21735 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT of 1933 x PRE-EFFECTIVE AMENDMENT NO. ¨ POST-EFFECTIVE AMENDMENT NO. ¨ and/

April 29, 2022 EX-99.(T)(1)

Secretary’s Certificate dated January 11, 2022 filed as Exhibit (t)(1) is incorporated herein by reference to the Registrant’s Initial Shelf Registration on Form N-2 filed with the Securities and Exchange Commission on April 29, 2022 (Accession No. 0000940394-22-000949).

EXHIBIT (t)(1) SECRETARY?S CERTIFICATE The undersigned, Secretary for each of the respective entities listed on the attached Schedule A (each referred to in the following resolution as the ?Fund?) hereby certifies that the Board of Trustees of each entity duly adopted the following resolution on December 14, 2021: RESOLVED: That the persons named in any power of attorney given by any Trustee or officer of the Fund relating to Registration Statements on Form N-2, or any one of them, are authorized to sign each Registration Statement on Form N-2 under the Securities Act of 1933, and any amendments thereto, on behalf of the Fund pursuant to such power of attorney.

April 29, 2022 EX-99.(N)

Consent of Independent Registered Public Accounting Firm filed herewith.

EXHIBIT (n) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Registration Statement on Form N-2 of our report dated February 17, 2022, relating to the financial statements and financial highlights of Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the ?Fund?), appearing in the Annual Report on Form N-CSR of the Fund for the year ended December 31, 2021, and to the references to us under the headings ?Financial Highlights? and ?Independent Registered Public Accounting Firm? in the Prospectus and ?Independent Registered Public Accounting Firm? in the Statement of Additional Information, which are part of such Registration Statement.

April 29, 2022 EX-FILING FEES

Calculation of Filing Fee Tables filed as Exhibit (s) is incorporated herein by reference to the Registrant’s Initial Shelf Registration on Form N-2 filed with the Securities and Exchange Commission on April 29, 2022 (Accession No. 0000940394-22-000949).

Exhibit (s) Calculation of Filing Fee Tables FORM N-2 (Form Type) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit(1) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee(2) Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Equity Common Stock Rule 457(c) 16,000,000 14.

April 29, 2022 EX-99.(L)

Opinion of Internal Counsel filed herewith.

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

April 29, 2022 EX-99.(T)(2)

Power of Attorney dated April 19, 2022 filed as Exhibit (t)(2) is incorporated herein by reference to the Registrant’s Initial Shelf Registration on Form N-2 filed with the Securities and Exchange Commission on April 29, 2022 (Accession No. 0000940394-22-000949).

EXHIBIT (t)(2) POWER OF ATTORNEY We, the undersigned officers and Trustees of the funds listed below (collectively, the ?Funds?), do hereby severally constitute and appoint Jill R.

April 5, 2022 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information (“SAI”) dated April 23, 2021 EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to SAI dated June 28, 2021 EATON VANCE TAX-MANA

424B3 1 etbetvetwsaisupp.htm ETB, ETV, AND ETW EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information (“SAI”) dated April 23, 2021 EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to SAI dated June 28, 2021 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement to SAI dated July 22, 2021 The following changes are effective Apr

April 4, 2022 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information (“SAI”) dated April 23, 2021 EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to SAI dated June 28, 2021 EATON VANCE TAX-MANA

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Statement of Additional Information (?SAI?) dated April 23, 2021 EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND Supplement to SAI dated June 28, 2021 EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND Supplement to SAI dated July 22, 2021 The following changes are effective April 4, 2022: 1.

April 4, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 28, 2022 DEFR14A

(Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEFR14A 1 defr14afinal.htm COMBINED APRIL PROXY AS REVISED (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, For Use of

February 24, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

DEF 14A 1 def14afinal.htm PROXY STATEMENT FOR EOS ETJ ETB ETV EXD AND ETW DTD 2-24-22 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other th

January 25, 2022 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021

Filed pursuant to Rule 424(b)(3) File No. 333-236939 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021 The following replaces any references, contained either in the Prospectus or the Prospectus Supplement, with respect to the Fund?s: (i) last reported sale price; (ii) net asset value (?NAV?) per Common

January 24, 2022 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021

424B3 1 etvprosupp.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND THRESHOLD SUPPLEMENT DTD 1-24-2022 Filed pursuant to Rule 424(b)(3) File No. 333-236939 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021 The following replaces any references, contained either in the Prospectus or the Prospectu

December 13, 2021 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021

424B3 1 etvprosupp.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND THRESHOLD SUPPLEMENT DTD 12-13-2021 Filed pursuant to Rule 424(b)(3) File No. 333-236939 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 and Prospectus Supplement dated April 23, 2021 The following replaces any references, contained either in the Prospectus or the Prospect

November 24, 2021 NPORT-EX

1 Security Shares Value Building Products — 0.5% A.O. Smith Corp.(2) 29,207 $ 1,783,672 Allegion PLC(2) 10,516 1,390,005 Trane Technologies PLC(2) 23,525 4,061,591 $ 7,235,268 Capital Markets — 2.1% Charles Schwab Corp. (The) 26,678 $ 1,943,225 CME G

Eaton Vance Tax-Managed Buy-Write Opportunities Fund September 30, 2021 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 100.

September 21, 2021 424B3

Eaton Vance Floating-Rate Income Trust Supplement to Statement of Additional Information (“SAI”) dated September 28, 2020 Eaton Vance Senior Income Trust Supplement to SAI dated October 27, 2020 Eaton Vance Enhanced Equity Income Fund Supplement to S

424B3 1 saisupp.htm SHELF FUNDS POTENTIAL CONFLICTS SAI SUPPLEMENT DTD 9-21-2021 Eaton Vance Floating-Rate Income Trust Supplement to Statement of Additional Information (“SAI”) dated September 28, 2020 Eaton Vance Senior Income Trust Supplement to SAI dated October 27, 2020 Eaton Vance Enhanced Equity Income Fund Supplement to SAI dated January 22, 2021 Eaton Vance Tax-Managed Diversified Equity

May 28, 2021 NPORT-EX

1 Security Shares Value Capital Markets — 2.2% Charles Schwab Corp. (The) 14,451 $ 941,916 CME Group, Inc.(1) 12,294 2,510,804 Goldman Sachs Group, Inc. (The)(1) 12,655 4,138,185 Moody’s Corp.(1) 28,831 8,609,225 S&P Global, Inc.(1) 33,507 11,823,615

html Eaton Vance Tax-Managed Buy-Write Opportunities Fund March 31, 2021 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 100.

May 13, 2021 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 23, 2021 The following changes are effective July 1, 2021: The following replaces the seventh paragraph under ?The Adviser? in ?Management of the Fund? in the Prospectus: G.

April 23, 2021 EX-99.(S)(2)

Power of Attorney dated November 1, 2020 filed herewith.

Exhibit (s)(2) POWER OF ATTORNEY We, the undersigned officers and Trustees/Directors of the Trusts, Corporations and Portfolios listed on Schedule A attached hereto (collectively, the ?Entities?), do hereby severally constitute and appoint Thomas E.

April 23, 2021 EX-99.(N)

Consent of Independent Registered Public Accounting Firm filed herewith.

EX-99.(N) 6 exhibitnex99zn.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM EXHIBIT (n) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Post-Effective Amendment to Registration Statement No. 333-236939 on Form N-2 of our report dated February 17, 2021, relating to the financial statements and financial highlights of Eaton Va

April 23, 2021 EX-99.(G)(2)

Investment Sub-Advisory Agreement dated March 1, 2021 between Eaton Vance Management and Parametric Portfolio Associates LLC filed as Exhibit (g)(2) is incorporated herein by reference to the Registrant’s Post-Effective No. 2 filed with the Securities and Exchange Commission on April 23, 2021 (Accession No. 0000940394-21-000773).

EX-99.(G)(2) 3 exhibitg2ex99zg2.htm INVESTMENT SUB-ADVISORY AGREEMENT EXHIBIT (g)(2) INVESTMENT SUB-ADVISORY AGREEMENT between EATON VANCE MANAGEMENT and PARAMETRIC PORTFOLIO ASSOCIATES LLC for Eaton Vance Tax-Managed Buy-Write OPPORTUNITIES Fund AGREEMENT made as of this 1st day of March, 2021, between Eaton Vance Management, a Massachusetts business trust (the “Adviser”), and Parametric Portfoli

April 23, 2021 EX-99.(G)(1)

Investment Advisory Agreement dated March 1, 2021 between the Registrant and Eaton Vance Management filed as Exhibit (g)(1) is incorporated herein by reference to the Registrant’s Post-Effective No. 2 filed with the Securities and Exchange Commission on April 23, 2021 (Accession No. 0000940394-21-000773).

EXHIBIT (g)(1) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND INVESTMENT ADVISORY AGREEMENT AGREEMENT made as of this 1st day of March, 2021, between Eaton Vance Tax-Managed Buy-Write Opportunities Fund, a Massachusetts business trust (the ?Trust?), and Eaton Vance Management, a Massachusetts business trust (the ?Adviser?).

April 23, 2021 EX-99.(K)(4)

Administrative Services Agreement dated March 1, 2021 between the Registrant and Eaton Vance Management filed as Exhibit (k)(4) is incorporated herein by reference to the Registrant’s Post-Effective No. 2 filed with the Securities and Exchange Commission on April 23, 2021 (Accession No. 0000940394-21-000773).

EX-99.(K)(4) 4 exhibitk4ex99zk4.htm ADMINISTRATIVE SERVICES AGREEMENT EXHIBIT (k)(4) EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND ADMINISTRATIVE SERVICES AGREEMENT AGREEMENT made this 1st day of March, 2021, between Eaton Vance Tax-Managed Buy-Write Opportunities Fund, a Massachusetts business trust (the “Trust”), and Eaton Vance Management, a Massachusetts business trust (“Eaton Vance”).

April 23, 2021 EX-99.(L)

Opinion of Internal Counsel filed herewith.

EX-99.(L) 5 exhibitlex99zl.htm OPINION OF INTERNAL COUNSEL Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com EXHIBIT (l) April 23, 2021 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: I have acted as counsel to Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”). I am a

April 23, 2021 486BPOS

- TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND PEA 2-19 DTD 4-23-21

486BPOS 1 tmbwofpea2final.htm TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND PEA 2-19 DTD 4-23-21 As filed with the Securities and Exchange Commission on April 23, 2021 1933 Act File No. 333-236939 1940 Act File No. 811-21735 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT of 1933 ¨ PRE-EFFECTIVE AMENDMENT NO. ¨ POST-EFFECTIVE AMENDMENT

April 5, 2021 DEFA14A

- EXD, EOS, ETJ, ETB, ETV, ETW DEFA14A DTD 4-5-21

DEFA14A 1 cef6defa14a.htm EXD, EOS, ETJ, ETB, ETV, ETW DEFA14A DTD 4-5-21 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [

March 2, 2021 424B3

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Supplement to Prospectus dated April 27, 2020 and Prospectus Supplement dated April 27, 2020

424B3 1 etvsupps.htm TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND PRO SUPP, SUPP TO PRO AND SAI SUPP DTD 3-1-2021 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Supplement to Prospectus dated April 27, 2020 and Prospectus Supplement dated April 27, 2020 1. The following replaces corresponding disclosure under the heading “THE ADVISER AND SUB-ADVISER” in the Prospectus Supplement: Eaton Vance act

February 23, 2021 DEF 14A

- EOS ETJ ETB ETV ETW EXD DEF14A DTD 2-23-2021

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 5, 2021 424B3

EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 27, 2020 and Prospectus Supplement dated April 27, 2020

Filed pursuant to Rule 424(b)(3) File No. 333-236939 EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND Supplement to Prospectus dated April 27, 2020 and Prospectus Supplement dated April 27, 2020 The following replaces any references, contained either in the Prospectus or the Prospectus Supplement, with respect to the Fund’s: (i) last reported sale price; (ii) net asset value (“NAV”) per Common

January 25, 2021 DEFA14A

- EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-25-2021

DEFA14A 1 defa14a.htm EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-25-2021 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Pro

January 22, 2021 DEFA14A

- EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-22-2021

DEFA14A 1 defa14a.htm EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-22-2021 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Pro

January 20, 2021 DEFA14A

- EATON VANCE FUNDS - ADDITIONAL MATERIALS DTD 1-20-2021

SSCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 15, 2021 DEFA14A

- EATON VANCE CLOSED END FUND UNCONTESTED - ADDITIONAL MATERIALS DTD 1-15-2021

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 14, 2021 DEFA14A

- EATON VANCE CLOSED END FUND - ADDITIONAL MATERIALS DTD 1-14-2021

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 13, 2021 DEFA14A

- EATON VANCE CLOSED END FUNDS ADDITIONAL MATERIALS DTD 1-13-2021

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 12, 2021 DEFA14A

- EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-12-2021

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

January 8, 2021 DEFA14A

- EATON VANCE CEF UNCONTESTED PROXY - DEFINITIVE ADDITIONAL MATERIALS

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

December 29, 2020 DEFA14A

- CEF NON CONTESTED PROXY DEFA14A DTD 12-29-2020

DEFA14A 1 cef23defa14a.htm CEF NON CONTESTED PROXY DEFA14A DTD 12-29-2020 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [

December 23, 2020 DEFA14A

- CEF 23 PROXY ADDITONAL MATERIALS DTD 12-23-2020

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

December 16, 2020 DEFA14A

- CEF 23 PROXY ADDITONAL MATERIALS DTD 12-16-2020

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

December 11, 2020 DEFA14A

- ADDITIONAL PROXY SOLICITATION MATERIAL

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

December 10, 2020 DEFA14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

December 9, 2020 DEFA14A

- CEF 23 PROXY ADDITONAL MATERIALS DTD 12-9-2020

DEFA14A 1 defa14a.htm CEF 23 PROXY ADDITONAL MATERIALS DTD 12-9-2020 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Co

December 4, 2020 DEFA14A

- CEF 23 PROXY ADDITONAL MATERIALS DTD 12-4-2020

DEFA14A 1 defa14a.htm CEF 23 PROXY ADDITONAL MATERIALS DTD 12-4-2020 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Co

December 3, 2020 DEFA14A

- CEF 23 PROXY ADDITONAL MATERIALS DTD 12-3-2020

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 30, 2020 DEFA14A

- CEF ADDITIONAL SOLICITATION MATERIAL

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 27, 2020 DEFA14A

- EATON VANCE CLOSED-END FUNDS ADDITIONAL SOLICITATION

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 25, 2020 DEF 14A

- DEFINITIVE 23 FUND PROXY STATEMENT FOR CEF DTD 11-25-2020

SCHEDULE 14A Proxy Statement Pursuant to Section 14(A) of the Securities Exchange Act of 1934 Filed by the Registrant / X / Filed by a Party other than the Registrant / / Check the appropriate box: / / Preliminary Proxy Statement.

November 25, 2020 NPORT-EX

1 Security Shares Value Capital Markets — 2.4% CME Group, Inc.(1) 12,294 $ 2,056,909 Goldman Sachs Group, Inc. (The)(1) 12,655 2,543,275 Moody’s Corp.(1) 28,831 8,356,665 Morgan Stanley(1) 43,096 2,083,692 S&P Global, Inc.(1) 33,507 12,082,624 State

HTML Eaton Vance Tax-Managed Buy-Write Opportunities Fund September 30, 2020 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 101.

November 13, 2020 PRE 14A

- CLOSED-END UNCONTESTED PROXY

SCHEDULE 14A Proxy Statement Pursuant to Section 14(A) of the Securities Exchange Act of 1934 Filed by the Registrant / X / Filed by a Party other than the Registrant / / Check the appropriate box: / X /Preliminary Proxy Statement.

November 12, 2020 424B3

Eaton Vance Senior Floating-Rate Trust Eaton Vance Senior Income Trust Eaton Vance Floating-Rate Income Trust Eaton Vance Municipal Income Trust Eaton Vance National Municipal Opportunities Trust Eaton Vance Tax-Managed Buy-Write Income Fund Eaton Va

424B3 1 prosupp.htm CLOSED END FUNDS SUPPLEMENT Eaton Vance Senior Floating-Rate Trust Eaton Vance Senior Income Trust Eaton Vance Floating-Rate Income Trust Eaton Vance Municipal Income Trust Eaton Vance National Municipal Opportunities Trust Eaton Vance Tax-Managed Buy-Write Income Fund Eaton Vance Tax-Managed Buy-Write Opportunities Fund Eaton Vance Tax-Managed Global Buy-Write Opportunities Fu

October 29, 2020 424B3

THE EATON VANCE GROUP OF FUNDS Supplement to Prospectuses

THE EATON VANCE GROUP OF FUNDS Supplement to Prospectuses On October 8, 2020, Morgan Stanley and Eaton Vance Corp.

October 27, 2020 CORRESP

Fiscal Year End Reviewed

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

August 13, 2020 EX-5.03

Amended and Restated By-Laws dated August 13, 2020 is incorporated herein by reference to the Registrant’s Form 8-K filed with the Securities and Exchange Commission on August 13, 2020 (Accession No. 0000940394-20-001216).

EXHIBIT 5.03 AMENDED AND RESTATED BY-LAWS OF EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND ARTICLE I The Trustees SECTION 1. Number of Trustees. The number of Trustees shall be fixed by the Trustees, provided, however, that such number shall at no time be less than two or exceed fifteen. SECTION 2. Trustee Qualifications. All Trustees shall satisfy the requirements set forth below in this S

August 13, 2020 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): August 13, 2020 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in its Charter) Massachusetts 811-21735 000000000 (State or Other Jurisdict

May 29, 2020 NPORT-EX

1 Security Shares Value Capital Markets — 2.0% CME Group, Inc.(1) 12,294 $ 2,125,756 Goldman Sachs Group, Inc. (The)(1) 12,655 1,956,336 Invesco Ltd. 25,937 235,508 Moody’s Corp.(1) 28,831 6,097,757 Morgan Stanley(1) 43,096 1,465,264 S&P Global, Inc.

html Eaton Vance Tax-Managed Buy-Write Opportunities Fund March 31, 2020 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 101.

April 27, 2020 POS EX

- EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS EX DTD 4-27-2020

As filed with the Securities and Exchange Commission on April 27, 2020 1933 Act File No.

April 27, 2020 EX-99.(L)

Opinion of Internal Counsel filed herewith.

EXHIBIT (l) April 27, 2020 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: I have acted as counsel to Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”).

April 20, 2020 CORRESP

-

CORRESP 1 filename1.htm Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265 April 20, 2020 VIA EDGAR Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Attention: Lisa Larkin Re: Rule 461 Request for Acceleration of Effective Date Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) Pre-Effec

April 6, 2020 DEFA14A

EOS / Eaton Vance Enhanced Equity Income Fund II DEFA14A - - EATON VANCE COMBINED CLOSED END FUNDS PRESS RELEASE

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 24, 2020 DEF 14A

EOS / Eaton Vance Enhanced Equity Income Fund II DEF 14A - - COMBINED APRIL MEETING DEF14A

DEF 14A 1 proxycombfinal.htm COMBINED APRIL MEETING DEF14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check

November 27, 2019 NPORT-EX

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund NPORT-EX - -

HTML Eaton Vance Tax-Managed Buy-Write Opportunities Fund September 30, 2019 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 100.

July 29, 2019 POS EX

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund POS EX - - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS-EX DTD 7-29-19

As filed with the Securities and Exchange Commission on July 29, 2019 1933 Act File No.

July 29, 2019 EX-99.(L)

July 29, 2019

July 29, 2019 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: I have acted as counsel to Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”).

July 22, 2019 CORRESP

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund CORRESP - -

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265 July 22, 2019 VIA EDGAR Securities and Exchange Commission 100 F Street, N.

May 29, 2019 NPORT-EX

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund NPORT-EX - -

HTML Eaton Vance Tax-Managed Buy-Write Opportunities Fund March 31, 2019 PORTFOLIO OF INVESTMENTS (Unaudited) Common Stocks — 101.

April 29, 2019 EX-99.(N)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT (n) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Post-Effective Amendment No.

April 29, 2019 486BPOS

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund 486BPOS EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND PEA #3 DTD 4-29-19

As filed with the Securities and Exchange Commission on April 29, 2019 1933 Act File No.

April 29, 2019 EX-99.(L)

April 29, 2019

EX-99.(L) 2 exhibitlex-99zl.htm OPINION OF INTERNAL COUNSEL EXHIBIT (l) April 29, 2019 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: I have acted as counsel to Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”). I am admitted to practice law in the Commonwealth of Massachusetts. The Fund is a Massachusetts busines

February 22, 2019 DEF 14A

EOS / Eaton Vance Enhanced Equity Income Fund II COMBINED APRIL MEETING DEF14A DTD 2-22-2019

DEF 14A 1 aprildef14afinal.htm COMBINED APRIL MEETING DEF14A DTD 2-22-2019 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Regi

November 28, 2018 N-Q

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITY FUND (Quarterly Schedule of Portfolio Holdings)

Eaton Vance Tax-Managed Buy-Write Opportunity Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 28, 2018 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002 I, Edward J. Perkin, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to

November 19, 2018 EX-99.(H)(2)

FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST Two International Place Boston, Massachusetts 02110

EXHIBIT (h)(2) FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST Two International Place Boston, Massachusetts 02110 , 2018 Eaton Vance Distributors, Inc.

November 19, 2018 POS EX

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS-EX DTD 11-19-18

POS EX 1 etvpartc.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS-EX DTD 11-19-18 As filed with the Securities and Exchange Commission on November 19, 2018 1933 Act File No. 333-224640 1940 Act File No. 811-21735 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT of 1933 ¨ PRE-EFFECTIVE AMENDMENT NO. ¨ POST-EFFECTIVE AMEN

November 19, 2018 EX-99.(H)(3)

FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc. Two International Place Boston, Massachusetts 02110

EXHIBIT (h)(3) FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc.

November 19, 2018 EX-99.(L)

November 19, 2018

EX-99.(L) 4 exhibitlex-99zl.htm OPINION OF INTERNAL COUNSEL EXHIBIT (l) November 19, 2018 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) is a voluntary association (commonly referred to as a “business trust”) established under Massachusetts law with the powers and

November 19, 2018 EX-99.(S)

Power of Attorney dated October 10, 2018 filed as Exhibit (s) incorporated herein by reference to Post-Effective Amendment No. 2

EXHIBIT (s) POWER OF ATTORNEY We, the undersigned officers and Trustees/Directors of the Trusts, Corporations and Portfolios listed on Schedule A attached hereto (collectively, the “Entities”), do hereby severally constitute and appoint Thomas E.

May 31, 2018 EX-99.(L)

Eaton Vance Management

EX-99.(L) 2 exhibitlex-99zl.htm OPINION OF INTERNAL COUNSEL Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com EXHIBIT (l) May 31, 2018 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) is a voluntary association (commonl

May 31, 2018 POS EX

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS-EX

As filed with the Securities and Exchange Commission on May 31, 2018 1933 Act File No.

May 30, 2018 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002 I, Edward J. Perkin, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to

May 30, 2018 N-Q

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Quarterly Schedule of Portfolio Holdings)

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 24, 2018 CORRESP

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund CORRESP

CORRESP 1 filename1.htm Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265 May 24, 2018 VIA EDGAR Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Attention: Lisa Larkin Re: Rule 461 Request for Acceleration of Effective Date Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) Pre-Effecti

April 24, 2018 CORRESP

ETB / Eaton Vance Tax-Managed Buy-Write Income Fund CORRESP

CORRESP 1 filename1.htm Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com April 24, 2018 VIA EDGAR Lisa Larkin Senior Counsel U.S. Securities and Exchange Commission (the “Commission”) Division of Investment Management 100 F. Street, N.E. Washington, D.C. 20549 Re: Eaton Vance Tax-Managed Buy-Write Income Fund and Eaton Vance Tax-Managed Buy-Write Op

April 23, 2018 CORRESP

ETV / Eaton Vance Tax-Managed Buy-Write Opportunities Fund CORRESP

CORRESP 1 filename1.htm Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265 April 23, 2018 VIA EDGAR Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Attention: Lisa Larkin Re: Rule 461 Request for Acceleration of Effective Date Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) Post-Effe

April 16, 2018 EX-99.(N)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT (n) CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in this Post-Effective Amendment No.

April 16, 2018 COVER

Eaton Vance Management

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

April 16, 2018 POS 8C

As filed with the Securities and Exchange Commission on April 16, 2018

POS 8C 1 etvpea3final.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND POS 8C DTD 4-16-18 As filed with the Securities and Exchange Commission on April 16, 2018 1933 Act File No. 333-214545 1940 Act File No. 811-21735 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM N-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT of 1933 ¨ PRE-EFFECTIVE AMENDMENT NO. ¨ POST-EFFECTIVE AMEN

April 16, 2018 EX-99.(S)

POWER OF ATTORNEY

EXHIBIT (s) POWER OF ATTORNEY We, the undersigned officers and Trustees/Directors of the Trusts, Corporations and Portfolios listed on Schedule A attached hereto (collectively, the “Entities”), do hereby severally constitute and appoint Thomas E.

April 16, 2018 EX-99.(L)

Eaton Vance Management

EX-99.(L) 2 exhibitlex-99zl.htm OPINION OF INTERNAL COUNSEL Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com EXHIBIT (l) April 16, 2018 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) is a voluntary association (commo

February 27, 2018 DEF 14A

EOS / Eaton Vance Enhanced Equity Income Fund II EOS ETJ EXD ETB ETV ETW DEF14A DTD 2-27-2018

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 29, 2017 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2002 I, Edward J. Perkin, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to

November 29, 2017 N-Q

Eaton Vance Tax-managed Buy-write Opportunities Fund - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 3, 2017 POS EX

As filed with the Securities and Exchange Commission on November 3, 2017

As filed with the Securities and Exchange Commission on November 3, 2017 1933 Act File No.

November 3, 2017 EX-99.H3

FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc. Two International Place Boston, Massachusetts 02110

EXHIBIT (h)(3) FORM OF SUB-PLACEMENT AGENT AGREEMENT Eaton Vance Distributors, Inc.

November 3, 2017 EX-99.H2

FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST Two International Place Boston, Massachusetts 02110

EXHIBIT (h)(2) FORM OF DISTRIBUTION AGREEMENT EATON VANCE [ ] TRUST Two International Place Boston, Massachusetts 02110 , 2017 Eaton Vance Distributors, Inc.

November 3, 2017 EX-99.S

POWER OF ATTORNEY

EXHIBIT (s) POWER OF ATTORNEY We, the undersigned officers and Trustees/Directors of the Trusts, Corporations and Portfolios listed on Schedule A attached hereto (collectively, the “Entities”), do hereby severally constitute and appoint Thomas E.

November 3, 2017 EX-99.L

Eaton Vance Management

EX-99.L 4 exhibitlex99zl.htm OPINION OF INTERNAL COUNSEL Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.eatonvance.com EXHIBIT (l) November 3, 2017 Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Ladies and Gentlemen: Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) is a voluntary association (common

October 31, 2017 40-17GCS

Rule 17g-1(g)(3)

Rule 17g-1(g)(3) Eaton Vance Tax-Managed Buy-Write Opportunities Fund (the “Fund”) has settled the claim it filed under its Investment Company Blanket Bond to recover $13,120 in losses incurred as a result of fraudulent equity options trading conducted by a former employee of its investment adviser, Eaton Vance Management (“EVM”).

July 20, 2017 40-17GCS

Rule 17g-1(g)(2)

Rule 17g-1(g)(2) Eaton Vance Tax-Managed Buy-Write Opportunities Fund has filed a claim under its Investment Company Blanket Bond to recover losses incurred as a result of fraudulent equity options trading conducted by a former employee of the fund’s investment adviser. The amount of the claim is $13,120.

July 14, 2017 CORRESP

July 14, 2017

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

June 1, 2017 CORRESP

Schedule A

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

May 26, 2017 N-Q

Eaton Vance Tax-managed Buy-write Opportunities Fund - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 26, 2017 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Edward J. Perkin, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to

April 13, 2017 POS EX

As filed with the Securities and Exchange Commission on April 13, 2017

As filed with the Securities and Exchange Commission on April 13, 2017 1933 Act File No.

April 13, 2017 EX-99.L

Eaton Vance Management

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

April 5, 2017 CORRESP

Eaton Vance Tax-Managed Buy-Write Income Fund ESP

Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

March 29, 2017 CORRESP

Eaton Vance Tax-Managed Buy-Write Income Fund ESP

Converted by EDGARwiz Eaton Vance Management Two International Place Boston, MA 02110 (617) 482-8260 www.

March 29, 2017 CORRESP

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Two International Place Boston, MA 02110 Telephone: (800) 225-6265 March 29, 2017 VIA EDGAR Securities and Exchange Commission 100 F Street, N.

February 27, 2017 DEF 14A

Eaton Vance Tax-Managed Buy-Write Opportunities Fund EOS ETJ ETB ETV ETW AND EXD PROXY STATEMENT DTD 2-27-2017

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 28, 2016 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Michael A. Allison, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

November 28, 2016 N-Q

Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Quarterly Schedule of Portfolio Holdings)

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 26, 2016 N-Q

Eaton Vance Tax-Managed Buy-Write Opportunities Fund EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of Principal Executiv

May 26, 2016 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Michael A. Allison, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

February 26, 2016 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

DEF 14A 1 aprilproxydef14afinaldef14a.htm EOS ETJ ETB ETV ETW AND EXD PROXY STATEMENT DTD 2-26-2016 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a

November 25, 2015 N-Q

Eaton Vance Tax-managed Buy-write Opportunities Fund - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

N-Q 1 d74815dnq.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two Intern

November 25, 2015 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Michael A. Allison, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

May 28, 2015 N-Q

Eaton Vance Tax-managed Buy-write Opportunities Fund - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 28, 2015 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

February 27, 2015 DEF 14A

EOS / Eaton Vance Enhanced Equity Income Fund II DEF 14A - - EOS ETJ ETB ETV ETW EXD PROXY STATEMENT DTD 2-27-2015

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 26, 2014 N-Q

Eaton Vance Tax-managed Buy-write Opportunities Fund - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of Principal Executiv

November 26, 2014 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

June 30, 2014 CORRESP

EVF / Eaton Vance Senior Income Trust CORRESP - -

June 30, 2014 Securities and Exchange Commission 100 F Street, NE Washington, DC 20549 Attn: Office of Filings, Information & Consumer Services The purpose of this letter is to respond to comments received from Jeff Long and Tony Burak, each of the Staff of the U.

May 30, 2014 N-Q

Quarterly Schedule of Portfolio Holdings - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

Eaton Vance Tax-Managed Buy-Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 30, 2014 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

February 27, 2014 DEF 14A

- COMBINED FUNDS DEF14A DTD 2-27-14

DEF 14A 1 aprilmtgpxydef14afinal.htm COMBINED FUNDS DEF14A DTD 2-27-14 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registra

November 27, 2013 N-Q

Quarterly Schedule of Portfolio Holdings - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of Principal Executiv

November 27, 2013 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

May 24, 2013 N-Q

Quarterly Schedule of Portfolio Holdings - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of Principal Executiv

May 24, 2013 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

February 26, 2013 DEF 14A

- EATON VANCE TAX-MANAGED BUY-WRITE FUNDS PROXY STATEMENT DTD 2-27-2013

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 27, 2012 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

November 27, 2012 N-Q

Quarterly Schedule of Portfolio Holdings - EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND

N-Q 1 d435463dnq.htm EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two Inter

May 25, 2012 N-Q

Quarterly Schedule of Portfolio Holdings - EATON VANCE TAX-MANAGED BUY WRITE OPPORTUNITIES FUND

Eaton Vance Tax-Managed Buy Write Opportunities Fund UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 25, 2012 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

February 22, 2012 DEF 14A

- COMBINED TAX-MANAGED BUY-WRITE FUNDS PROXY DTD 2-22-2012

Proxy Template UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 28, 2011 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opp

Eaton Vance Tax-Managed Buy-Write Opportunities Fu UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 28, 2011 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

May 27, 2011 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Walter A. Row, III, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit t

May 27, 2011 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of Principal Executiv

March 31, 2011 DEFA14A

SCHEDULE 14A

SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

February 22, 2011 DEF 14A

Eaton Vance Tax-Managed Buy-Write Income Fund Eaton Vance Tax-Managed Buy-Write Opportunities Fund Eaton Vance Tax-Managed Global Buy-Write Opportunities Fund Two International Place Boston, Massachusetts 02110

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 24, 2010 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities

Eaton Vance Tax-Managed Buy-Write Opportunities Fu UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

November 24, 2010 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit

May 28, 2010 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opp

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of

May 28, 2010 EX-99.CERT

EX-99.CERT Section 302 Certification

EX-99.CERT Section 302 Certification Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit

February 22, 2010 DEF 14A

No. of Common Shares Outstanding on Fund February 11, 2010 Buy-Write Income Fund 24,599,174 Buy-Write Opportunities Fund 63,506,181 Global Buy-Write Opportunities Fund 106,805,481

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 25, 2009 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of

November 25, 2009 EX-99.CERT

EX-99.CERT Section 302 Certifications

EX-99.CERT Section 302 Certifications Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omi

May 28, 2009 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 811-21735 Investment Company Act File Number Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) Two International Place, Boston, Massachusetts 02110 (Address of

May 28, 2009 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

exv99wcert Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W.

February 23, 2009 DEF 14A

Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) [X] Definitive Proxy Statement [

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 26, 2008 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

November 26, 2008 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

May 30, 2008 EX-99.CERT

Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

May 30, 2008 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

February 29, 2008 DEF 14A

Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, For Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) [X] Definitive Proxy Statement [

combtmbwproxy.htm - Converted by SEC Publisher, created by BCL Technologies Inc., for SEC Filing UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Par

November 29, 2007 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

November 29, 2007 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

May 29, 2007 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

May 29, 2007 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

February 27, 2007 DEF 14A

---------------------------------------------------------------------------------------------------------------------------------------------- (Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 29, 2006 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

November 29, 2006 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

May 30, 2006 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

May 30, 2006 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

February 27, 2006 DEF 14A

EATON VANCE TAX-MANAGED BUY-WRITE INCOME FUND EATON VANCE TAX-MANAGED BUY-WRITE OPPORTUNITIES FUND EATON VANCE TAX-MANAGED GLOBAL BUY-WRITE OPPORTUNITIES FUND

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

November 29, 2005 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act File Number 811-21735 Eaton Vance Tax-Managed Buy-Write Opportunities Fund (Exact Name of Registrant as Specified in Charter) The Eaton Vance Building, 255 State Street, Boston, Massachusetts 02109 (Address of

November 29, 2005 EX-99.CERT

Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003

Exhibit 99.CERT Eaton Vance Tax-Managed Buy-Write Opportunities Fund Certification Pursuant to Rule 302 of the Sarbanes-Oxley Act of 2003 I, Duncan W. Richardson, certify that: 1. I have reviewed this report on Form N-Q of Eaton Vance Tax-Managed Buy-Write Opportunities Fund; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material

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