Who owns Western Asset Managed Municipals Fund?
Institutional ownership of MMU from SEC Form 13F filings across 74 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.
74
13F holders
$125.9M
value, 2026 filers
22.8%
of shares outstanding (12.4M sh)
8
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 MMU's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | 4.4M | $46.3M | 0.0% | 8.1% | +1.1% |
| 2 | BANK OF AMERICA CORP /DE/ | 1.7M | $17.6M | 0.0% | 3.1% | +0.3% |
| 3 | RAYMOND JAMES FINANCIAL INC | 1.4M | $14.2M | 0.0% | 2.5% | +17.6% |
| 4 | Allianz Asset Management GmbH | 544,800 | $5.7M | 0.0% | 1% | 0.0% |
| 5 | VAN ECK ASSOCIATES CORP | 460,084 | $4.8M | 0.0% | 0.8% | +1.0% |
| 6 | CITY OF LONDON INVESTMENT MANAGEMENT CO LTD | 333,471 | $3.5M | 0.2% | 0.6% | 0.0% |
| 7 | WELLS FARGO & COMPANY/MN | 314,008 | $3.3M | 0.0% | 0.6% | -36.0% |
| 8 | Invesco Ltd. | 235,728 | $2.5M | 0.0% | 0.4% | +0.3% |
| 9 | ENVESTNET ASSET MANAGEMENT INC | 223,405 | $2.3M | 0.0% | 0.4% | 0.0% |
| 10 | HighTower Advisors, LLC | 200,949 | $2.1M | 0.0% | 0.4% | +8.6% |
| 11 | ROYAL BANK OF CANADA | 162,906 | $1.7M | 0.0% | 0.3% | -2.3% |
| 12 | Rockefeller Capital Management L.P. | 143,824 | $1.5M | 0.0% | 0.3% | -1.3% |
| 13 | LPL Financial LLC | 141,886 | $1.5M | 0.0% | 0.3% | +13.9% |
| 14 | Steward Partners Investment Advisory, LLC | 141,406 | $1.5M | 0.0% | 0.3% | +11.3% |
| 15 | UBS Group AG | 139,039 | $1.4M | 0.0% | 0.3% | -1.5% |
| 16 | PARK AVENUE SECURITIES LLC | 135,745 | $1,414 | 0.0% | 0.2% | -10.0% |
| 17 | MELFA WEALTH MANAGEMENT, INC. | 104,027 | $1.1M | 0.6% | 0.2% | -4.7% |
| 18 | OSAIC HOLDINGS, INC. | 94,292 | $982,545 | 0.0% | 0.2% | -17.7% |
| 19 | Nuveen, LLC | 91,512 | $953,555 | 0.0% | 0.2% | 0.0% |
| 20 | COHEN & STEERS, INC. | 74,000 | $771 | 0.0% | 0.1% | +39.6% |
| 21 | Cambridge Investment Research Advisors, Inc. | 70,728 | $736 | 0.0% | 0.1% | +90.2% |
| 22 | AMERIPRISE FINANCIAL INC | 67,451 | $702,839 | 0.0% | 0.1% | +13.4% |
| 23 | Summit Trail Advisors, LLC | 65,304 | $680,469 | 0.0% | 0.1% | -3.9% |
| 24 | Thomas J. Herzfeld Advisors, Inc.NEW | 63,607 | $662,785 | 0.2% | 0.1% | new |
| 25 | Janney Montgomery Scott LLC | 62,098 | $647 | 0.0% | 0.1% | +46.0% |
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.