Who owns Aberdeen Municipal Income Fund?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MFM from SEC Form 13F filings across 126 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 126 institutions disclosed 29.3M shares of Aberdeen Municipal Income Fund worth $164.8M — about 71.2% of shares outstanding; the largest disclosed holder is Pathstone Holdings, LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
126
13F holders
$164.8M
value, 2026 filers
71.2%
of shares outstanding (29.3M sh)
52
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MFM's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Pathstone Holdings, LLC | 5.4M | $30.4M | 0.1% | 13.1% | +12.2% |
| 2 | BANK OF AMERICA CORP /DE/ | 2.2M | $12.2M | 0.0% | 5.3% | +35.4% |
| 3 | UBS Group AG | 1.8M | $10.2M | 0.0% | 4.4% | +42.9% |
| 4 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 1.5M | $8.5M | 0.4% | 3.7% | +66.3% |
| 5 | Advisors Asset Management, Inc. | 1.2M | $6.8M | 0.1% | 2.9% | -4.7% |
| 6 | ROBINSON CAPITAL MANAGEMENT, LLC | 1.1M | $6.1M | 2.7% | 2.6% | +501.1% |
| 7 | Hennion & Walsh Asset Management, Inc. | 1.0M | $5.8M | 0.2% | 2.5% | +28.1% |
| 8 | Saba Capital Management, L.P. | 1.0M | $5.8M | 0.1% | 2.5% | +285.2% |
| 9 | Almitas Capital LLCNEW | 878,531 | $4.9M | 1.2% | 2.1% | new |
| 10 | GUGGENHEIM CAPITAL LLC | 845,307 | $4.8M | 0.0% | 2.1% | +1.6% |
| 11 | VAN ECK ASSOCIATES CORP | 728,998 | $4.1M | 0.0% | 1.8% | +86.1% |
| 12 | Janney Montgomery Scott LLCNEW | 716,516 | $4.0M | 0.0% | 1.7% | new |
| 13 | WHITEBOX ADVISORS LLC | 575,062 | $3.2M | 0.0% | 1.4% | +360.0% |
| 14 | MORGAN STANLEY | 566,526 | $3.2M | 0.0% | 1.4% | +190.7% |
| 15 | Closed-End Fund Advisors, Inc. | 466,837 | $2.6M | 2.6% | 1.1% | +69.6% |
| 16 | COMMONWEALTH EQUITY SERVICES, LLCNEW | 460,275 | $2.6M | 0.0% | 1.1% | new |
| 17 | Invesco Ltd. | 455,662 | $2.6M | 0.0% | 1.1% | +0.3% |
| 18 | Summit Financial, LLC | 449,141 | $2.5M | 0.0% | 1.1% | +700.1% |
| 19 | MELFA WEALTH MANAGEMENT, INC. | 431,579 | $2.4M | 1.3% | 1% | +184.5% |
| 20 | OSAIC HOLDINGS, INC. | 398,602 | $2.2M | 0.0% | 1% | +131.1% |
| 21 | ENVESTNET ASSET MANAGEMENT INC | 362,000 | $2.0M | 0.0% | 0.9% | +38.7% |
| 22 | RAYMOND JAMES FINANCIAL INC | 350,691 | $2.0M | 0.0% | 0.9% | +67.6% |
| 23 | Thomas J. Herzfeld Advisors, Inc. | 345,429 | $1.9M | 0.6% | 0.8% | +458.6% |
| 24 | MacKay Shields LLC | 333,822 | $1.9M | 0.1% | 0.8% | +0.2% |
| 25 | CITY OF LONDON INVESTMENT MANAGEMENT CO LTDNEW | 324,887 | $1.8M | 0.1% | 0.8% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.