Key facts
- Karpus Management, Inc. filed SCHEDULE 13G/A for ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND Common (AFB).
- Disclosed ownership: 8.9%.
- Date of event: 31 Mar 2026.
Karpus Management, Inc. - 31 Mar 2026 SCHEDULE 13G/A Report for ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND Common (AFB)
- Filing Manager
- Karpus Management, Inc.
- Reporting Manager
- KARPUS MANAGEMENT, INC.
- Symbol
- AFB
- Shares outstanding
- 28,751,329 shares
- Disclosed Ownership
- 2,553,118 shares
- Ownership
- 8.9%
- Form type
- SCHEDULE 13G/A
- Filing time
- 14 May 2026, 16:08:44 UTC
- Date of event
- 31 Mar 2026
- Previous filing
- 13 Feb 2026
- SEC
- View on sec.gov
Key filing fact
Karpus Management, Inc. disclosed 8.9% ownership in ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND Common (AFB) on 31 Mar 2026.
Change
- Previous schedule filing date: 13 Feb 2026.
- Current filing was accepted on 14 May 2026, 16:08.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (1)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| KARPUS MANAGEMENT, INC. | 8.9% | 2,553,118 | 2,553,118 | 0 | /s/ Jodi L. Hedberg | Jodi L. Hedberg / Chief Compliance Officer |
CIK / CUSIP context first