Who owns Columbia Multi-Sector Municipal Income ETF?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MUST from SEC Form 13F filings across 85 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, 85 institutions disclosed 22.3M shares of Columbia Multi-Sector Municipal Income ETF worth $461.3M — about 74.9% of shares outstanding; the largest disclosed holder is MORGAN STANLEY. Source: SEC Form 13F filings, parsed by EvidInvest.
85
13F holders
$461.3M
value, 2026 filers
74.9%
of shares outstanding (22.3M sh)
11
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 MUST's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | 5.8M | $121.5M | 0.0% | 19.6% | -1.2% |
| 2 | LPL Financial LLC | 3.9M | $80.6M | 0.0% | 13% | -6.0% |
| 3 | AMERIPRISE FINANCIAL INC | 2.9M | $61.2M | 0.0% | 9.9% | -12.5% |
| 4 | BANK OF AMERICA CORP /DE/ | 1.5M | $31.0M | 0.0% | 5% | +4.8% |
| 5 | Haven Private, LLC | 1.2M | $24.7M | 9.4% | 4% | +12.1% |
| 6 | WELLS FARGO & COMPANY/MN | 1.0M | $21.6M | 0.0% | 3.5% | +1.3% |
| 7 | Concurrent Investment Advisors, LLC | 410,031 | $8.5M | 0.1% | 1.4% | +2712.1% |
| 8 | Waverly Advisors, LLC | 334,757 | $7.0M | 0.0% | 1.1% | +2962.7% |
| 9 | ARQ WEALTH ADVISORS, LLCNEW | 292,528 | $6.0M | 0.7% | 1% | new |
| 10 | RAYMOND JAMES FINANCIAL INC | 290,660 | $6.0M | 0.0% | 1% | +2.9% |
| 11 | COMMONWEALTH EQUITY SERVICES, LLC | 285,067 | $5.9M | 0.0% | 1% | +0.1% |
| 12 | DAYMARK WEALTH PARTNERS, LLC | 247,898 | $5.2M | 0.1% | 0.8% | +225.0% |
| 13 | ROYAL BANK OF CANADA | 246,431 | $5.1M | 0.0% | 0.8% | +1.4% |
| 14 | UBS Group AG | 242,081 | $5.0M | 0.0% | 0.8% | +9.5% |
| 15 | Private Advisor Group, LLC | 238,271 | $5.0M | 0.0% | 0.8% | +5.3% |
| 16 | Spartan Wealth Advisory Services LLC | 229,666 | $4.8M | 0.4% | 0.8% | +1.1% |
| 17 | OSAIC HOLDINGS, INC. | 195,462 | $4.1M | 0.0% | 0.7% | +7.7% |
| 18 | Global Wealth Strategies & Associates | 176,439 | $3.7M | 0.7% | 0.6% | +7.2% |
| 19 | Baker Avenue Asset Management, LP | 166,062 | $3.5M | 0.1% | 0.6% | +5.2% |
| 20 | Frederick Financial Consultants, LLC | 158,981 | $3.3M | 1.4% | 0.5% | +10.3% |
| 21 | CAPTRUST FINANCIAL ADVISORS | 152,918 | $3.2M | 0.0% | 0.5% | +7.0% |
| 22 | GENESIS PRIVATE WEALTH, LLC | 141,222 | $2.9M | 0.8% | 0.5% | +9.2% |
| 23 | CENTRAL TRUST Co | 135,384 | $2.8M | 0.1% | 0.5% | +0.7% |
| 24 | Cetera Investment Advisers | 125,856 | $2.6M | 0.0% | 0.4% | -1.1% |
| 25 | Foundations Investment Advisors, LLC | 107,507 | $2.2M | 0.0% | 0.4% | +8.2% |
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.