3 institutions reported holding $7.6M of ALLIANCEBERNSTEIN NATL MUN I (AFB) in SEC 13F filings for 2026-06-30. Largest institutional holders: Hennion & Walsh Asset Management, Inc. ($6.8M), Noble Wealth Management PBC ($779,771), CoreCap Advisors, LLC ($8,991). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Hennion & Walsh Asset Management, Inc. | $6.8M | 599,669 | Trimmed |
| 2 | Noble Wealth Management PBC | $779,771 | 68,341 | Added |
| 3 | CoreCap Advisors, LLC | $8,991 | 788 | Added |
Source: SEC Form 13F filings · as of 2026-06-30