Eaton Vance National Municipal Opportunities Trust Form N-CSR: N-CSR
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2026-05-29: Form N-CSR; Period of report 2026-03-31; Description EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST; Document d206828dncsr.htm.
- 2025-05-28: Form N-CSR; Period of report 2025-03-31; Description EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST; Document d912999dncsr.htm.
- 2024-05-24: Form N-CSR; Period of report 2024-03-31; Description EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST; Document d829017dncsr.htm.
- 2023-05-24: Form N-CSR; Description EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST; Document d399980dncsr.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2026-05-29 | N-CSR | 2026-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d206828dncsr.htm |
| 2025-05-28 | N-CSR | 2025-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d912999dncsr.htm |
| 2024-05-24 | N-CSR | 2024-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d829017dncsr.htm |
| 2023-05-24 | N-CSR | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d399980dncsr.htm | |
| 2022-05-26 | N-CSR | 2022-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d352873dncsr.htm |
| 2021-05-26 | N-CSR | 2021-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d200836dncsr.htm |
| 2020-05-27 | N-CSR | 2020-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d899243dncsr.htm |
| 2019-05-24 | N-CSR | 2019-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d751559dncsr.htm |
| 2018-05-25 | N-CSR | 2018-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d581948dncsr.htm |
| 2017-05-25 | N-CSR | 2017-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d393001dncsr.htm |
| 2016-05-25 | N-CSR | 2016-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d127410dncsr.htm |
| 2015-05-22 | N-CSR | 2015-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d918640dncsr.htm |
| 2014-05-29 | N-CSR | 2014-03-31 | EATON VANCE NATIONAL MUNCIPAL OPPORTUNITIES TRUST | d721952dncsr.htm |
| 2013-05-24 | N-CSR | 2013-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | d530464dncsr.htm |
| 2012-05-24 | N-CSR | 2012-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITES TRUST | b90512a1nvcsr.htm |
| 2011-05-26 | N-CSR | 2011-03-31 | EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST | b86656a1nvcsr.htm |