Eaton Vance Tax-Managed Buy-Write Opportunities Fund SEC filings ETV
Eaton Vance Tax-Managed Buy-Write Opportunities Fund has 481 filings in SEC EDGAR's recent list, going back to Mar 31, 2005. The most recent current report (Form 8-K) was filed on Aug 28, 2025 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 40-17G | Eaton vance fidelity bond filing - 40-17g | Oct 26, 2026 | — |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 27, 2026 | Jun 30, 2026 |
| NPORT-P | Filing | Aug 24, 2026 | Jun 30, 2026 |
| N-PX | Filing | Aug 3, 2026 | Jun 30, 2026 |
| NPORT-P | Filing | May 29, 2026 | Mar 31, 2026 |
| 424B3 | Prospectus | Mar 18, 2026 | — |
| N-CEN | Filing | Mar 13, 2026 | Dec 31, 2025 |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 27, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Feb 25, 2026 | Apr 8, 2026 |
| NPORT-P | Filing | Feb 24, 2026 | Dec 31, 2025 |
| NPORT-P | Filing | Nov 26, 2025 | Sep 30, 2025 |
| 40-17G | Eaton vance growth trust - 40-17g | Oct 22, 2025 | — |
| 8-K |
Current report
Other events
|
Aug 28, 2025 | Aug 28, 2025 |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 28, 2025 | Jun 30, 2025 |
| NPORT-P | Filing | Aug 25, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Other events
|
Aug 14, 2025 | Aug 14, 2025 |
| N-PX | Filing | Aug 12, 2025 | Jun 30, 2025 |
| NPORT-P | Filing | May 28, 2025 | Mar 31, 2025 |
| 424B3 | Prospectus | May 1, 2025 | — |
| POS EX | Eaton vance tax-managed buy-write opportunities fund | May 1, 2025 | — |
| 424B5 | Prospectus supplement | May 1, 2025 | — |
| N-2ASR | Eaton vance tax-managed buy-write opportunities fund | Apr 29, 2025 | — |
| N-CEN | Filing | Mar 13, 2025 | Dec 31, 2024 |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 27, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Feb 27, 2025 | Apr 9, 2025 |
| NPORT-P | Filing | Feb 19, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Jan 29, 2025 | Dec 31, 2024 |
| NPORT-P | Filing | Nov 27, 2024 | Sep 30, 2024 |
| 40-17G | Eaton vance fidelity bond | Oct 17, 2024 | — |
| 424B3 | Prospectus | Oct 10, 2024 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 10, 2024 | Oct 10, 2024 |
| N-PX | Filing | Aug 30, 2024 | Jun 30, 2024 |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 26, 2024 | Jun 30, 2024 |
| NPORT-P | Filing | Aug 20, 2024 | Jun 30, 2024 |
| 3 | Initial insider ownership | Jul 1, 2024 | Jul 1, 2024 |
| 3 | Initial insider ownership | Jul 1, 2024 | Jul 1, 2024 |
| 424B3 | Prospectus | Jun 28, 2024 | — |
| 424B3 | Prospectus | Jun 6, 2024 | — |
| NPORT-P | Filing | May 28, 2024 | Mar 31, 2024 |
| 424B3 | Prospectus | May 23, 2024 | — |
| 424B3 | Prospectus | Mar 22, 2024 | — |
| N-CEN | Filing | Mar 8, 2024 | Dec 31, 2023 |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 28, 2024 | Dec 31, 2023 |
| 424B3 | Prospectus | Feb 26, 2024 | — |
| DEF 14A | Proxy statement | Feb 23, 2024 | Apr 10, 2024 |
| 424B3 | Prospectus | Feb 21, 2024 | — |
| NPORT-P | Filing | Feb 2, 2024 | Dec 31, 2023 |
| 3 | Initial insider ownership | Jan 11, 2024 | Jan 1, 2024 |
| 424B3 | Prospectus | Dec 22, 2023 | — |
| NPORT-P | Filing | Nov 29, 2023 | Sep 30, 2023 |
| 40-17G | Eaton vance 40-17g | Oct 10, 2023 | — |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 24, 2023 | Jun 30, 2023 |
| N-PX | Brd2k3_0001322436_2023 | Aug 23, 2023 | Jun 30, 2023 |
| NPORT-P | Filing | Aug 22, 2023 | Jun 30, 2023 |
| 4 | Insider transaction | Aug 9, 2023 | Aug 3, 2023 |
| 3 | Initial insider ownership | Jun 16, 2023 | May 24, 2023 |
| 3 | Initial insider ownership | Jun 2, 2023 | May 24, 2023 |
| NPORT-P | Filing | May 26, 2023 | Mar 31, 2023 |
| 424B3 | Prospectus | May 26, 2023 | — |
| 424B3 | Prospectus | Apr 18, 2023 | — |
| 424B3 | Prospectus | Apr 17, 2023 | — |
| POS EX | Eaton vance tax-managed buy-write opportunities fund | Apr 14, 2023 | — |
| 3 | Initial insider ownership | Apr 6, 2023 | Apr 1, 2023 |
| 40-17G | Eaton vance fidelity bond filing | Apr 6, 2023 | — |
| 424B3 | Prospectus | Apr 3, 2023 | — |
| 424B3 | Prospectus | Mar 16, 2023 | — |
| 3 | Initial insider ownership | Mar 15, 2023 | Jan 4, 2023 |
| N-CEN | Filing | Mar 10, 2023 | Dec 31, 2022 |
| NPORT-P | Filing | Mar 1, 2023 | Dec 31, 2022 |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 27, 2023 | — |
| DEF 14A | Proxy statement | Feb 24, 2023 | Apr 12, 2023 |
| DEFA14A | Additional proxy material | Feb 17, 2023 | — |
| 4 | Insider transaction | Feb 8, 2023 | Feb 1, 2023 |
| 3 | Initial insider ownership | Feb 8, 2023 | Feb 1, 2023 |
| DEFA14A | Additional proxy material | Feb 2, 2023 | — |
| 424B3 | Prospectus | Feb 1, 2023 | — |
| 8-K |
Current report
Other events
|
Feb 1, 2023 | Feb 1, 2023 |
| DEFA14A | Additional proxy material | Jan 23, 2023 | — |
| 424B3 | Prospectus | Jan 11, 2023 | — |
| EFFECT | Filing | Jan 10, 2023 | — |
| N-14 8C/A | Eaton vance tax-managed buy-write opportunities fund | Jan 9, 2023 | — |
| CORRESP | Letter to the SEC | Jan 9, 2023 | — |
| 424B3 | Prospectus | Jan 4, 2023 | — |
| N-14 8C/A | Eaton vance tax-managed buy-write opportunities fund | Dec 22, 2022 | — |
| CORRESP | Letter to the SEC | Dec 22, 2022 | — |
| 4 | Insider transaction | Dec 14, 2022 | Dec 14, 2022 |
| 3 | Initial insider ownership | Dec 14, 2022 | Dec 14, 2022 |
| NPORT-P | Filing | Nov 28, 2022 | Sep 30, 2022 |
| N-14 8C | Eaton vance tax-managed buy-write strategy fund preliminary proxy statement | Nov 21, 2022 | — |
| N-CSRS/A | Eaton vance tax-managed buy-write opportunities fund | Sep 29, 2022 | — |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 25, 2022 | Jun 30, 2022 |
| N-PX | Brd2k3_0001322436_2022 | Aug 24, 2022 | Jun 30, 2022 |
| NPORT-P | Filing | Aug 22, 2022 | Jun 30, 2022 |
| 424B3 | Prospectus | Jun 29, 2022 | — |
| NPORT-P | Filing | May 27, 2022 | Mar 31, 2022 |
| POS EX | Eaton vance tax-managed buy-write opportunities fund | May 9, 2022 | — |
| 424B5 | Prospectus supplement | May 9, 2022 | — |
| N-2ASR | Tax-managed buy-write opportunities fund (etv) dtd 4-29-2022 | Apr 29, 2022 | — |
| 3 | Initial insider ownership | Apr 12, 2022 | Apr 4, 2022 |
| 424B3 | Prospectus | Apr 5, 2022 | — |
| DEFA14A | Additional proxy material | Apr 4, 2022 | — |
| 424B3 | Prospectus | Apr 4, 2022 | — |
| N-CEN | Filing | Mar 14, 2022 | Dec 31, 2021 |
| NPORT-P | Filing | Feb 28, 2022 | Dec 31, 2021 |
| DEFR14A | Combined april proxy as revised | Feb 28, 2022 | — |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 25, 2022 | Dec 31, 2021 |
| DEF 14A | Proxy statement | Feb 24, 2022 | Apr 14, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 4, 2022 |
| 3 | Initial insider ownership | Feb 17, 2022 | Feb 4, 2022 |
| 424B3 | Prospectus | Jan 25, 2022 | — |
| 424B3 | Prospectus | Jan 24, 2022 | — |
| 424B3 | Prospectus | Dec 13, 2021 | — |
| NPORT-P | Filing | Nov 24, 2021 | Sep 30, 2021 |
| 40-17G | Eaton vance funds fidelity bond | Oct 21, 2021 | — |
| 424B3 | Prospectus | Sep 21, 2021 | — |
| N-PX | Brd2k3_0001322436_2021 | Aug 25, 2021 | Jun 30, 2021 |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 24, 2021 | Jun 30, 2021 |
| NPORT-P | Filing | Aug 19, 2021 | Jun 30, 2021 |
| 4 | Insider transaction | Jul 1, 2021 | Jun 30, 2021 |
| 3 | Initial insider ownership | Jul 1, 2021 | Jun 30, 2021 |
| 4 | Insider transaction | Jul 1, 2021 | Jul 1, 2021 |
| 3 | Initial insider ownership | Jul 1, 2021 | Jul 1, 2021 |
| NPORT-P | Filing | May 28, 2021 | Mar 31, 2021 |
| 424B3 | Prospectus | May 13, 2021 | — |
| 486BPOS | Tax-managed buy-write opportunities fund pea 2-19 dtd 4-23-21 | Apr 23, 2021 | — |
| DEFA14A | Additional proxy material | Apr 5, 2021 | — |
| 4 | Insider transaction | Mar 22, 2021 | Mar 19, 2021 |
| N-CEN | Filing | Mar 9, 2021 | Dec 31, 2020 |
| 424B3 | Prospectus | Mar 2, 2021 | — |
| 40-17G/A | Fidelity bond amendment | Mar 1, 2021 | — |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 25, 2021 | Dec 31, 2020 |
| DEF 14A | Proxy statement | Feb 23, 2021 | Apr 15, 2021 |
| NPORT-P | Filing | Feb 16, 2021 | Dec 31, 2020 |
| 424B3 | Prospectus | Feb 5, 2021 | — |
| 3 | Initial insider ownership | Feb 3, 2021 | Jan 1, 2021 |
| 40-17G/A | Fidelity bond amendment | Feb 3, 2021 | — |
| DEFA14A | Additional proxy material | Jan 25, 2021 | — |
| DEFA14A | Additional proxy material | Jan 22, 2021 | — |
| DEFA14A | Additional proxy material | Jan 20, 2021 | — |
| DEFA14A | Additional proxy material | Jan 15, 2021 | — |
| DEFA14A | Additional proxy material | Jan 14, 2021 | — |
| DEFA14A | Additional proxy material | Jan 13, 2021 | — |
| DEFA14A | Additional proxy material | Jan 12, 2021 | — |
| DEFA14A | Additional proxy material | Jan 8, 2021 | — |
| DEFA14A | Additional proxy material | Dec 29, 2020 | — |
| DEFA14A | Additional proxy material | Dec 23, 2020 | — |
| 40-17G/A | Eaton vance funds fidelity bond filing amendment | Dec 21, 2020 | — |
| DEFA14A | Additional proxy material | Dec 16, 2020 | — |
| DEFA14A | Additional proxy material | Dec 11, 2020 | — |
| DEFA14A | Additional proxy material | Dec 10, 2020 | — |
| DEFA14A | Additional proxy material | Dec 9, 2020 | — |
| DEFA14A | Additional proxy material | Dec 4, 2020 | — |
| DEFA14A | Additional proxy material | Dec 3, 2020 | — |
| DEFA14A | Additional proxy material | Nov 30, 2020 | — |
| DEFA14A | Additional proxy material | Nov 27, 2020 | — |
| NPORT-P | Filing | Nov 25, 2020 | Sep 30, 2020 |
| DEF 14A | Proxy statement | Nov 25, 2020 | Jan 7, 2021 |
| PRE 14A | Preliminary proxy statement | Nov 13, 2020 | Jan 7, 2021 |
| 424B3 | Prospectus | Nov 12, 2020 | — |
| 424B3 | Prospectus | Oct 29, 2020 | — |
| CORRESP | Letter to the SEC | Oct 27, 2020 | — |
| 40-17G | Eaton vance funds fidelity bond filing | Oct 13, 2020 | — |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 26, 2020 | Jun 30, 2020 |
| NPORT-P | Filing | Aug 24, 2020 | Jun 30, 2020 |
| N-PX | Brd2k3_0001322436_2020 | Aug 14, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 13, 2020 | Aug 13, 2020 |
| NPORT-P | Filing | May 29, 2020 | Mar 31, 2020 |
| EFFECT | Filing | Apr 27, 2020 | — |
| POS EX | Eaton vance tax-managed buy-write opportunities fund pos ex dtd 4-27-2020 | Apr 27, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund 497 dtd 4-27-2020 | Apr 27, 2020 | — |
| CORRESP | Letter to the SEC | Apr 20, 2020 | — |
| N-2/A | Tax-managed buy-write opportunities fund | Apr 20, 2020 | — |
| 497 | Ety eto evt exg etb etv etw pro supp dtd 4-13-2020 | Apr 13, 2020 | — |
| DEFA14A | Additional proxy material | Apr 6, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 30, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 24, 2020 | — |
| 497 | Shelf funds pro supplement dtd 3-23-2020 | Mar 23, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 23, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 17, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 13, 2020 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund threshold supplement dtd 3- | Mar 10, 2020 | — |
| N-2 | Eaton vance tax-managed buy-write opportunities fund n-2 dtd 3/6/2020 | Mar 6, 2020 | — |
| N-CEN | Filing | Mar 4, 2020 | Dec 31, 2019 |
| N-CSR | Eaton vance tax-managed buy-write opportunities fund | Feb 26, 2020 | Dec 31, 2019 |
| NPORT-P | Filing | Feb 24, 2020 | Dec 31, 2019 |
| DEF 14A | Proxy statement | Feb 24, 2020 | Apr 16, 2020 |
| NPORT-P | Filing | Nov 27, 2019 | Sep 30, 2019 |
| 497 | Eto evn eoi eos etb etw ety exg etv evt sai supplement dtd 11-1-19 | Nov 4, 2019 | — |
| 40-17G | Eaton vance funds fidelity bond filing | Oct 17, 2019 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund supplement dtd 10-16-2019 | Oct 16, 2019 | — |
| N-CSRS | Eaton vance tax-managed buy-write opportunities fund | Aug 26, 2019 | Jun 30, 2019 |
| N-PX | Brd2k3_0001322436_2019 | Aug 12, 2019 | Jun 30, 2019 |
| EFFECT | Filing | Jul 29, 2019 | — |
| POS EX | Eaton vance tax-managed buy-write opportunities fund pos-ex dtd 7-29-19 | Jul 29, 2019 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund 497 effectiveness 7-29-19 | Jul 29, 2019 | — |
| CORRESP | Letter to the SEC | Jul 22, 2019 | — |
| N-2/A | Eaton vance tax-managed buy-write opportunities fund n-2a dtd 7-22-19 | Jul 22, 2019 | — |
| NPORT-EX | Filing | May 29, 2019 | Mar 31, 2019 |
| N-2 | Eaton vance tax-managed buy-write opportunities fund n-2 dtd 5-28-2019 | May 28, 2019 | — |
| 497 | Eaton vance tax-managed buy-write opportunities fund 497 dtd 4-29-19 | Apr 29, 2019 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Listed as
- ETV (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Boston, MA
- SEC CIK
- 1322436
Source: SEC EDGAR filings. This is company-reported data, not investment advice.