BlackRock Muniassets Fund, Inc.
MUA- Exchange
- NYSE
- SEC CIK
- 0000901243
No open-market purchases or sales by BlackRock Muniassets Fund, Inc. insiders were filed in the last 90 days; 95 institutions reported holding it in 13F filings for Q2 2026, worth $129.7M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in BlackRock Muniassets Fund, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 81
- +9 vs. Q3 2025
- Shares held
- 8.68M
- +398.5K (+4.8%) vs. Q3 2025
- Total value
- $93.0M
- +$1.07M (+1.2%) vs. Q3 2025
- New holders
- 17
- 28 more added
- Sold out
- 8
- 14 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MUA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 95 | $129.7M |
| Q1 2026 | 100 | $127.4M |
| Q4 2025 | 81 | $93.0M |
| Q3 2025 | 72 | $91.9M |
| Q2 2025 | 78 | $87.1M |
| Q1 2025 | 70 | $87.0M |
| Q4 2024 | 64 | $82.1M |
| Q3 2024 | 62 | $87.8M |
| Q2 2024 | 63 | $87.3M |
| Q1 2024 | 66 | $84.5M |
| Q4 2023 | 70 | $84.4M |
| Q3 2023 | 69 | $72.1M |
| Q2 2023 | 67 | $73.4M |
| Q1 2023 | 69 | $69.9M |
| Q4 2022 | 71 | $77.7M |
| Q3 2022 | 67 | $47.9M |
| Q2 2022 | 70 | $54.0M |
| Q1 2022 | 71 | $54.7M |
| Q4 2021 | 75 | $63.5M |
| Q3 2021 | 66 | $64.7M |
| Q2 2021 | 67 | $68.1M |
| Q1 2021 | 66 | $59.3M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding BlackRock Muniassets Fund, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 1 | $11 | 0.00% | 00.0% | Unchanged |
| Garton & Associates Financial Advisors LLC | 532 | $5.70K | 0.00% | +532 | New |
| Farther Finance Advisors, LLC | 543 | $5.82K | 0.00% | 00.0% | Unchanged |
| Highline Wealth Partners LLC | 700 | $7.50K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 919 | $9.84K | 0.00% | +919 | New |
| Comerica Bank | 1,038 | $11.1K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 1,657 | $17.7K | 0.00% | 00.0% | Unchanged |
| Asset Planning,Inc | 1,875 | $20.1K | 0.01% | 00.0% | Unchanged |
| Tanglewood Legacy Advisors, LLC | 2,680 | $28.7K | 0.01% | 00.0% | Unchanged |
| St Germain D J Co Inc | 3,000 | $32.1K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 4,228 | $45.3K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 4,628 | $49.6K | 0.00% | +4,628 | New |
| Bernard Wealth Management Corp. | 5,300 | $56.8K | 0.02% | 00.0% | Unchanged |
| CWM, LLC | 5,415 | $58.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 6,301 | $67.5K | 0.00% | +3,200+103.2% | Added |
| Allworth Financial LP | 6,951 | $74.4K | 0.00% | +700+11.2% | Added |
| Northwestern Mutual Wealth Management Co | 7,003 | $75.0K | 0.00% | 00.0% | Unchanged |
| CX Institutional | 8,055 | $86.0K | 0.00% | +41+0.5% | Added |
| Ramiah Investment Group | 10,052 | $107.7K | 0.09% | +10,052 | New |
| Prospera Financial Services Inc | 10,371 | $111.1K | 0.00% | +51+0.5% | Added |
| Integrated Wealth Concepts LLC | 10,541 | $112.9K | 0.00% | 00.0% | Unchanged |
| Nomura Holdings Inc | 10,562 | $113.1K | 0.00% | +10,562 | New |
| Janney Montgomery Scott LLC | 10,614 | $114.0K | 0.00% | +289+2.8% | Added |
| River Street Advisors LLC | 10,750 | $115.1K | 0.04% | 00.0% | Unchanged |
| Kestra Private Wealth Services, LLC | 11,135 | $119.3K | 0.00% | +215+2.0% | Added |
| Beacon Pointe Advisors, LLC | 11,448 | $122.6K | 0.00% | +11,448 | New |
| Sanctuary Advisors, LLC | 12,999 | $139.2K | 0.00% | +78+0.6% | Added |
| XTX Topco Ltd | 14,237 | $152.5K | 0.00% | +14,237 | New |
| UBS Group AG | 14,643 | $156.8K | 0.00% | +109+0.7% | Added |
| Regatta Capital Group, LLC | 15,000 | $160.7K | 0.02% | −176,560−92.2% | Reduced |
| Ashton Thomas Private Wealth, LLC | 15,500 | $166.0K | 0.00% | +2,000+14.8% | Added |
| Indivisible Partners | 15,700 | $168.1K | 0.02% | +15,700 | New |
| HighTower Advisors, LLC | 15,721 | $168.4K | 0.00% | 00.0% | Unchanged |
| Walker Asset Management, LLC | 16,352 | $175.1K | 0.09% | 00.0% | Unchanged |
| Tyche Wealth Partners LLC | 16,774 | $179.7K | 0.03% | 00.0% | Unchanged |
| Rothschild Investment LLC | 17,000 | $182.1K | 0.01% | 00.0% | Unchanged |
| Burford Brothers, Inc. | 17,500 | $187.4K | 0.08% | 00.0% | Unchanged |
| Fortitude Advisory Group L.L.C. | 18,189 | $194.8K | 0.08% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 22,045 | $236.1K | 0.00% | +7,101+47.5% | Added |
| Wedbush Securities Inc | 23,308 | $250.0K | 0.01% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 23,349 | $250.1K | 0.00% | +23,349 | New |
| Stratos Wealth Partners, LTD. | 23,988 | $256.9K | 0.00% | +6,888+40.3% | Added |
| Benjamin Edwards Inc | 24,196 | $259.1K | 0.00% | +24,196 | New |
| Virtu Financial LLC | 25,143 | $269.0K | 0.01% | −12,496−33.2% | Reduced |
| Gill Capital Partners, LLC | 25,215 | $270.0K | 0.08% | −9,388−27.1% | Reduced |
| Ackerman Capital Advisors, LLC | 25,403 | $272.1K | 0.05% | +25,403 | New |
| StoneX Group Inc. | 25,411 | $272.2K | 0.01% | +25,411 | New |
| Susquehanna International Group, LLP | 25,819 | $276.5K | 0.00% | +25,819 | New |
| Envestnet Asset Management Inc | 31,789 | $340.5K | 0.00% | −2,345−6.9% | Reduced |
| COFG Advisors, LLC | 33,359 | $357.3K | 0.09% | +33,359 | New |
| Keudell/Morrison Wealth Management | 34,441 | $368.9K | 0.08% | +34,441 | New |
| Jane Street Group, LLC | 34,465 | $369.1K | 0.00% | +21,234+160.5% | Added |
| Invesco Ltd. | 43,137 | $462.0K | 0.00% | −32,942−43.3% | Reduced |
| Cohen & Steers, Inc. | 49,832 | $534.0K | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 51,480 | $595.7K | 0.00% | +6,892+15.5% | Added |
| Wealth Alliance | 63,607 | $681.2K | 0.07% | +204+0.3% | Added |
| Rockefeller Capital Management L.P. | 70,234 | $752.2K | 0.00% | +230.0% | Added |
| GWM Advisors LLC | 72,006 | $771.2K | 0.00% | +15,269+26.9% | Added |
| Estate Planners Group, LLC | 79,363 | $850.0K | 0.37% | +79,363 | New |
| Steward Partners Investment Advisory, LLC | 81,423 | $872.0K | 0.00% | −2,034−2.4% | Reduced |
| Melfa Wealth Management, LLC | 85,051 | $910.9K | 0.52% | −46−0.1% | Reduced |
| Cetera Investment Advisers | 86,067 | $921.8K | 0.00% | +49,389+134.7% | Added |
| Royal Bank of Canada | 90,868 | $973.0K | 0.00% | −3,996−4.2% | Reduced |
| Robinson Capital Management, LLC | 99,160 | $1.05M | 0.44% | −83,474−45.7% | Reduced |
| Oarsman Capital, Inc. | 100,886 | $1.08M | 0.14% | +11,411+12.8% | Added |
| MPWM Advisory Solutions, LLC | 101,647 | $1.09M | 0.61% | −1,029−1.0% | Reduced |
| Wells Fargo & Company | 114,743 | $1.23M | 0.00% | +3,653+3.3% | Added |
| Mariner, LLC | 124,159 | $1.33M | 0.00% | +29,276+30.9% | Added |
| Advisor Group Holdings, Inc. | 156,361 | $1.67M | 0.00% | +4,614+3.0% | Added |
| Raymond James Financial Inc | 175,786 | $1.88M | 0.00% | −29,542−14.4% | Reduced |
| Rivernorth Capital Management, LLC | 206,367 | $2.21M | 0.10% | +206,367 | New |
| Van Eck Associates Corp | 228,140 | $2.44M | 0.00% | +37,204+19.5% | Added |
| The PNC Financial Services Group, Inc. | 258,325 | $2.77M | 0.00% | +27,482+11.9% | Added |
| Morgan Stanley | 288,637 | $3.09M | 0.00% | +20,003+7.4% | Added |
| Advisors Asset Management, Inc. | 384,686 | $4.12M | 0.07% | +168,356+77.8% | Added |
| LPL Financial LLC | 435,843 | $4.67M | 0.00% | −4,931−1.1% | Reduced |
| Commonwealth Equity Services, LLC | 504,492 | $5.40M | 0.01% | +23,151+4.8% | Added |
| Guggenheim Capital LLC | 540,610 | $5.79M | 0.04% | −177,385−24.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 976,962 | $10.5M | 0.36% | +224,943+29.9% | Added |
| Keybank National Association | 1,050,678 | $11.3M | 0.04% | +8,688+0.8% | Added |
| Bank of America Corp | 1,444,518 | $15.5M | 0.00% | −45,525−3.1% | Reduced |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −209,009−100.0% | Sold out |
| Finward Bancorp | 0 | $0 | 0.00% | −15,536−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −6,735−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −4,198−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −930−100.0% | Sold out |
| Newbridge Financial Services Group, Inc. | 0 | $0 | 0.00% | −395−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −242−100.0% | Sold out |