Western Asset High Income Opportunity Fund Inc. SEC filings HIO
Western Asset High Income Opportunity Fund Inc. has 605 filings in SEC EDGAR's recent list, going back to May 23, 1994. The most recent current report (Form 8-K) was filed on Nov 20, 2024 (bylaw or fiscal year change). The company's fiscal year ends on September 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| NPORT-P | Filing | Aug 27, 2026 | Jun 30, 2026 |
| N-PX | Filing | Aug 14, 2026 | Jun 30, 2026 |
| N-CSRS | Western asset high income opportunity fund - n-csrs | May 28, 2026 | Mar 31, 2026 |
| NPORT-P | Filing | May 21, 2026 | Mar 31, 2026 |
| 424B3 | Prospectus | Apr 23, 2026 | — |
| EFFECT | Filing | Mar 24, 2026 | — |
| N-2/A | Filing | Mar 9, 2026 | — |
| DEF 14A | Proxy statement | Mar 9, 2026 | Apr 17, 2026 |
| NPORT-P | Filing | Feb 26, 2026 | Dec 31, 2025 |
| 40-17G | Fidelity bond | Dec 19, 2025 | — |
| N-CEN | Filing | Dec 8, 2025 | Sep 30, 2025 |
| N-CSR | Western asset high income opportunity fund inc - n-csr | Nov 26, 2025 | Sep 30, 2025 |
| NPORT-P | Filing | Nov 25, 2025 | Sep 30, 2025 |
| N-2 | Western asset high income opportunity fund inc. | Oct 28, 2025 | — |
| NPORT-P | Filing | Aug 26, 2025 | Jun 30, 2025 |
| N-PX | Filing | Aug 15, 2025 | Jun 30, 2025 |
| CORRESP | Letter to the SEC | May 30, 2025 | — |
| N-CSRS | Western asset high income opportunity fund inc. - n-csrs | May 29, 2025 | Mar 31, 2025 |
| NPORT-P | Filing | May 22, 2025 | Mar 31, 2025 |
| DEF 14A | Proxy statement | Mar 7, 2025 | Apr 14, 2025 |
| NPORT-P | Filing | Feb 27, 2025 | Dec 31, 2024 |
| N-CEN | Filing | Dec 2, 2024 | Sep 30, 2024 |
| N-CSR | Western asset high income opportunity fund inc. (hio) -cef-lmf3100 - n-csr | Nov 25, 2024 | Sep 30, 2024 |
| NPORT-P | Filing | Nov 22, 2024 | Sep 30, 2024 |
| 40-17G | Filing | Nov 21, 2024 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Nov 20, 2024 | Nov 15, 2024 |
| NPORT-P | Filing | Aug 26, 2024 | Jun 28, 2024 |
| N-PX | Filing | Aug 16, 2024 | Jun 30, 2024 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 29, 2024 | Mar 31, 2024 |
| NPORT-P | Filing | May 23, 2024 | Mar 28, 2024 |
| DEF 14A | Proxy statement | Mar 6, 2024 | Apr 12, 2024 |
| NPORT-P | Filing | Feb 23, 2024 | Dec 29, 2023 |
| 40-17G | Filing | Dec 21, 2023 | — |
| N-CEN | Filing | Dec 6, 2023 | Sep 30, 2023 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 30, 2023 | Sep 30, 2023 |
| NPORT-P | Filing | Nov 21, 2023 | Sep 29, 2023 |
| NPORT-P | Filing | Aug 24, 2023 | Jun 30, 2023 |
| N-PX | Western asset high income opportunity fund inc. | Aug 18, 2023 | Jun 30, 2023 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 26, 2023 | Mar 31, 2023 |
| NPORT-P | Filing | May 19, 2023 | Mar 31, 2023 |
| DEF 14A | Proxy statement | Mar 7, 2023 | Apr 14, 2023 |
| NPORT-P | Filing | Feb 28, 2023 | Dec 30, 2022 |
| N-CEN | Filing | Dec 7, 2022 | Sep 30, 2022 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 28, 2022 | Sep 30, 2022 |
| NPORT-P | Filing | Nov 23, 2022 | Sep 30, 2022 |
| 40-17G | Filing | Nov 3, 2022 | — |
| NPORT-P | Filing | Aug 25, 2022 | Jun 30, 2022 |
| N-PX | Western asset high income opportunity fund inc. | Aug 19, 2022 | Jun 30, 2022 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 25, 2022 | Mar 31, 2022 |
| NPORT-P | Filing | May 19, 2022 | Mar 31, 2022 |
| CORRESP | Letter to the SEC | May 2, 2022 | — |
| DEF 14A | Proxy statement | Mar 1, 2022 | Apr 8, 2022 |
| NPORT-P | Filing | Feb 25, 2022 | Dec 31, 2021 |
| 40-17G | Legg mason multi registrant filing | Feb 23, 2022 | — |
| N-CEN | Filing | Dec 7, 2021 | Sep 30, 2021 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 26, 2021 | Sep 30, 2021 |
| NPORT-P | Filing | Nov 18, 2021 | Sep 30, 2021 |
| NPORT-P | Filing | Aug 24, 2021 | Jun 30, 2021 |
| N-PX | Western asset high income opportunity fund inc. | Aug 20, 2021 | Jun 30, 2021 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 25, 2021 | Mar 31, 2021 |
| NPORT-P | Filing | May 20, 2021 | Mar 31, 2021 |
| DEF 14A | Proxy statement | Mar 1, 2021 | Apr 9, 2021 |
| NPORT-P | Filing | Feb 26, 2021 | Dec 31, 2020 |
| N-CEN | Filing | Dec 10, 2020 | Sep 30, 2020 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 30, 2020 | Sep 30, 2020 |
| NPORT-P | Filing | Nov 23, 2020 | Sep 30, 2020 |
| SC TO-I/A | Filing | Nov 20, 2020 | — |
| 40-17G | Legg mason multi registrant filing | Nov 9, 2020 | — |
| SC TO-I | Filing | Oct 19, 2020 | — |
| NPORT-P | Filing | Aug 25, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 18, 2020 | Aug 14, 2020 |
| N-PX | Western asset high income opportunity fund inc. | Aug 18, 2020 | Jun 30, 2020 |
| SC TO-C | Western asset high income opportunity fund | Aug 14, 2020 | — |
| DEFA14A | Additional proxy material | Jun 26, 2020 | — |
| DEFA14A | Additional proxy material | Jun 22, 2020 | — |
| DEFA14A | Additional proxy material | Jun 22, 2020 | — |
| DEFA14A | Additional proxy material | Jun 18, 2020 | — |
| DEFA14A | Additional proxy material | Jun 15, 2020 | — |
| DEFA14A | Additional proxy material | Jun 12, 2020 | — |
| DEFA14A | Additional proxy material | Jun 8, 2020 | — |
| DEFA14A | Additional proxy material | Jun 8, 2020 | — |
| DEFA14A | Additional proxy material | Jun 4, 2020 | — |
| DEFA14A | Additional proxy material | Jun 4, 2020 | — |
| DEFA14A | Additional proxy material | May 27, 2020 | — |
| DEFA14A | Additional proxy material | May 26, 2020 | — |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 26, 2020 | Mar 31, 2020 |
| DEFA14A | Additional proxy material | May 26, 2020 | — |
| DEFA14A | Additional proxy material | May 22, 2020 | — |
| DEFA14A | Additional proxy material | May 22, 2020 | — |
| DEFA14A | Additional proxy material | May 22, 2020 | — |
| DEFA14A | Additional proxy material | May 20, 2020 | — |
| NPORT-P | Filing | May 20, 2020 | Mar 31, 2020 |
| DEFA14A | Additional proxy material | May 20, 2020 | — |
| DEFA14A | Additional proxy material | May 18, 2020 | — |
| DEFA14A | Additional proxy material | May 18, 2020 | — |
| DEFA14A | Additional proxy material | May 15, 2020 | — |
| DEFA14A | Additional proxy material | May 14, 2020 | — |
| DEFA14A | Additional proxy material | May 6, 2020 | — |
| DEFA14A | Additional proxy material | May 1, 2020 | — |
| DEFA14A | Additional proxy material | Apr 30, 2020 | — |
| DEFA14A | Additional proxy material | Apr 21, 2020 | — |
| DEFA14A | Additional proxy material | Apr 20, 2020 | — |
| DEFC14A | Filing | Apr 17, 2020 | — |
| DEFA14A | Additional proxy material | Apr 16, 2020 | — |
| DEFA14A | Additional proxy material | Apr 16, 2020 | — |
| DEF 14A | Proxy statement | Apr 16, 2020 | Jun 5, 2020 |
| CORRESP | Letter to the SEC | Apr 9, 2020 | — |
| PRER14A | Legg mason closed-end funds | Apr 9, 2020 | — |
| PREC14A | Filing | Apr 7, 2020 | — |
| PREC14A | Filing | Apr 7, 2020 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 3, 2020 | Apr 1, 2020 |
| PRE 14A | Preliminary proxy statement | Mar 25, 2020 | Jun 5, 2020 |
| DEFA14A | Additional proxy material | Mar 13, 2020 | — |
| DEFA14A | Additional proxy material | Mar 10, 2020 | — |
| DEFA14A | Additional proxy material | Mar 2, 2020 | — |
| NPORT-P | Filing | Feb 26, 2020 | Dec 31, 2019 |
| DEFA14A | Additional proxy material | Feb 26, 2020 | — |
| DEFA14A | Additional proxy material | Feb 21, 2020 | — |
| DEFA14A | Additional proxy material | Feb 20, 2020 | — |
| DEFA14A | Additional proxy material | Feb 14, 2020 | — |
| DEFA14A | Additional proxy material | Feb 4, 2020 | — |
| DEF 14A | Proxy statement | Jan 29, 2020 | Mar 20, 2020 |
| N-CEN | Filing | Dec 12, 2019 | Sep 30, 2019 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Dec 2, 2019 | Sep 30, 2019 |
| NPORT-P | Filing | Nov 19, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Nov 4, 2019 | Oct 31, 2019 |
| 40-17G | Legg mason multi registrant filing | Nov 4, 2019 | — |
| CORRESP | Letter to the SEC | Oct 1, 2019 | — |
| CORRESP | Letter to the SEC | Aug 29, 2019 | — |
| NPORT-EX | Filing | Aug 27, 2019 | Jun 30, 2019 |
| N-PX | Western asset high income opportunity fund inc. | Aug 16, 2019 | Jun 30, 2019 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 29, 2019 | Mar 31, 2019 |
| N-Q | Western asset high income opportunity fund inc. (hio) | Feb 28, 2019 | Dec 31, 2018 |
| DEF 14A | Proxy statement | Jan 15, 2019 | Feb 22, 2019 |
| 8-K |
Current report
Officer or director change
|
Jan 2, 2019 | Dec 31, 2018 |
| N-CEN | Filing | Dec 12, 2018 | Sep 30, 2018 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 30, 2018 | Sep 30, 2018 |
| 40-17G | Legg mason multi registrant filing | Oct 15, 2018 | — |
| N-Q | Western asset high income opportunity fund inc. | Aug 28, 2018 | Jun 30, 2018 |
| N-PX | Western asset high income opportunity fund inc. | Aug 13, 2018 | Jun 30, 2018 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 29, 2018 | Mar 31, 2018 |
| NSAR-A | Filing | May 29, 2018 | Mar 31, 2018 |
| N-Q | Western asset high income opportunity fund inc. | Feb 26, 2018 | Dec 31, 2017 |
| DEF 14A | Proxy statement | Dec 22, 2017 | Jan 26, 2018 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 30, 2017 | Sep 30, 2017 |
| NSAR-B | Filing | Nov 28, 2017 | Sep 30, 2017 |
| 40-17G | Legg mason multi registrant filing | Oct 3, 2017 | — |
| N-Q | Western asset high income opportunity fund inc. | Aug 24, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Auditor change
|
Aug 17, 2017 | Aug 10, 2017 |
| N-PX | Western asset high income opportunity fund inc. | Aug 11, 2017 | Jun 30, 2017 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 30, 2017 | Mar 31, 2017 |
| NSAR-A | Filing | May 26, 2017 | Mar 31, 2017 |
| N-Q | Western asset high income opportunity fund inc. | Feb 24, 2017 | Dec 31, 2016 |
| DEF 14A | Proxy statement | Dec 22, 2016 | Jan 27, 2017 |
| NSAR-B | Filing | Nov 29, 2016 | Sep 30, 2016 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 22, 2016 | Sep 30, 2016 |
| POS EX | Western asset high income opportunity fund inc. | Oct 3, 2016 | — |
| N-Q | Western asset high income opportunity fund inc. | Aug 24, 2016 | Jun 30, 2016 |
| 40-17G | Legg mason multi registrant filing | Aug 19, 2016 | — |
| N-PX | Western asset high income opportunity fund inc. | Aug 12, 2016 | Jun 30, 2016 |
| DEFA14A | Additional proxy material | Aug 1, 2016 | — |
| DEFA14A | Additional proxy material | Jul 27, 2016 | — |
| DEFA14A | Additional proxy material | Jul 13, 2016 | — |
| DEFA14A | Additional proxy material | Jul 1, 2016 | — |
| EFFECT | Filing | Jun 27, 2016 | — |
| DEFA14A | Additional proxy material | Jun 16, 2016 | — |
| CORRESP | Letter to the SEC | Jun 14, 2016 | — |
| DEFA14A | Additional proxy material | Jun 6, 2016 | — |
| CORRESP | Letter to the SEC | Jun 1, 2016 | — |
| POS 8C | Western asset high income opportunity fund inc. | May 26, 2016 | — |
| NSAR-A | Answer file | May 26, 2016 | Mar 31, 2016 |
| 497 | Wa high income opportunity fund inc. | May 25, 2016 | — |
| EFFECT | Filing | May 24, 2016 | — |
| CORRESP | Letter to the SEC | May 23, 2016 | — |
| CORRESP | Letter to the SEC | May 23, 2016 | — |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 20, 2016 | Mar 31, 2016 |
| N-14 8C/A | Western asset high income opportunity fund inc. | May 17, 2016 | — |
| N-14 8C/A | Western asset high income opportunity fund inc. | Apr 7, 2016 | — |
| N-14 8C/A | Western asset high income opportunity fund inc. | Mar 8, 2016 | — |
| N-Q | Western asset high income opportunity fund inc. | Feb 23, 2016 | Dec 31, 2015 |
| N-14 8C | Western asset high income opportunity fund inc. | Jan 12, 2016 | — |
| DEF 14A | Proxy statement | Dec 23, 2015 | Jan 29, 2016 |
| 40-17G | Legg mason multi registrant filing | Dec 11, 2015 | — |
| NSAR-B | Filing | Nov 25, 2015 | Sep 30, 2015 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 24, 2015 | Sep 30, 2015 |
| 425 | Filing | Nov 16, 2015 | — |
| 8-K |
Current report
Other events
|
Nov 16, 2015 | Nov 16, 2015 |
| N-Q | Western asset high income opportunity fund inc. (hio) | Aug 21, 2015 | Jun 30, 2015 |
| N-PX | Western asset high income opportunity fund inc. | Aug 17, 2015 | Jun 30, 2015 |
| 8-K |
Current report
Officer or director change
|
Jul 22, 2015 | Jul 20, 2015 |
| NSAR-A | Nsar file | May 28, 2015 | Mar 31, 2015 |
| N-CSRS | Western asset high income opportunity fund inc. (hio) | May 22, 2015 | Mar 31, 2015 |
| N-Q | Western asset high income opportunity fund | Feb 25, 2015 | Dec 31, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 23, 2014 | Dec 23, 2014 |
| DEF 14A | Proxy statement | Dec 23, 2014 | Jan 30, 2015 |
| NSAR-B | Filing | Nov 26, 2014 | Sep 30, 2014 |
| N-CSR | Western asset high income opportunity fund inc (hio) | Nov 25, 2014 | Sep 30, 2014 |
| 40-17G | Legg mason | Oct 31, 2014 | — |
| N-Q | Western asset high income opportunity fund inc. | Aug 21, 2014 | Jun 30, 2014 |
| N-PX | Western asset high income opportunity fund inc. | Aug 8, 2014 | Jun 30, 2014 |
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Company profile
- Listed as
- HIO (NYSE)
- Fiscal year ends
- September 30
- Incorporated in
- MD
- Headquarters
- New York, NY
- SEC CIK
- 910068
- Former names
- HIGH INCOME OPPORTUNITY FUND INC (until Aug 30, 2006); SMITH BARNEY HIGH INCOME OPPORTUNITY FUND INC (until Dec 2, 1994)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.