BLACKROCK MUNIASSETS FUND (MUA) Institutional Shareholders
BLACKROCK MUNIASSETS FUND (MUA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $122.19M in MUA holdings during the latest filing period.
Bank Of America Corp is currently the largest disclosed institutional shareholder of MUA tracked by InsiderSet, reporting ownership valued at approximately $15.18M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $13.36M, representing an estimated loss of -11.99% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 68% of the total disclosed MUA value among the investors covered in this analysis. Major shareholders include Bank Of America Corp, Hennion & Walsh Asset Management, Inc., Guggenheim Capital Llc, and several other long-term asset managers with concentrated positions in BLACKROCK MUNIASSETS FUND (MUA).
This page ranks the largest institutional MUA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
92
Total Reported Value
$122.19M
Largest Holder
Bank Of America Corp
Largest Position
$15.18M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
118
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Bank Of America Corp | 0.00% | 1,378,675 | $15,179,208 | $13,359,361 | -$1,819,847 | -11.99% | |
| Hennion & Walsh Asset Management, Inc. | 0.38% | 1,211,956 | $13,343,636 | $11,743,854 | -$1,599,782 | -11.99% | |
| Guggenheim Capital Llc | 0.08% | 1,061,633 | $11,688,580 | $10,287,224 | -$1,401,356 | -11.99% | |
| Keybank National Association/Oh | 0.04% | 1,059,956 | $11,670,123 | $10,270,974 | -$1,399,149 | -11.99% | |
| Rivernorth Capital Management, Llc | 0.45% | 868,104 | $9,450,969 | $8,411,928 | -$1,039,041 | -10.99% | |
| Morgan Stanley | 0.00% | 516,216 | $5,683,547 | $5,002,133 | -$681,414 | -11.99% | |
| Commonwealth Equity Services, Llc | 0.01% | 461,271 | $5,078,590 | $4,469,716 | -$608,874 | -11.99% | |
| Van Eck Associates Corp | 0.00% | 428,231 | $4,714,823 | $4,149,558 | -$565,265 | -11.99% | |
| Raymond James Financial Inc | 0.00% | 321,277 | $3,537,257 | $3,113,174 | -$424,083 | -11.99% | |
| Pnc Financial Services Group, Inc. | 0.00% | 300,683 | $3,310,523 | $2,913,618 | -$396,905 | -11.99% | |
| Wells Fargo & Company/Mn | 0.00% | 299,460 | $3,297,059 | $2,901,767 | -$395,292 | -11.99% | |
| Lpl Financial Llc | 0.00% | 251,591 | $2,770,011 | $2,437,917 | -$332,094 | -11.99% | |
| Robinson Capital Management, Llc | 0.89% | 183,406 | $2,008,296 | $1,777,204 | -$231,092 | -11.51% | |
| Osaic Holdings, Inc. | 0.00% | 177,968 | $1,959,468 | $1,724,510 | -$234,958 | -11.99% | |
| Royal Bank Of Canada | 0.00% | 168,731 | $1,858,000 | $1,635,003 | -$222,997 | -12.00% | |
| Mariner, Llc | 0.00% | 161,045 | $1,773,106 | $1,560,526 | -$212,580 | -11.99% | |
| Ubs Group Ag | 0.00% | 133,274 | $1,467,347 | $1,291,425 | -$175,922 | -11.99% | |
| Oarsman Capital, Inc. | 0.15% | 129,978 | $1,431,061 | $1,259,487 | -$171,574 | -11.99% | |
| Melfa Wealth Management, Inc. | 0.68% | 115,304 | $1,269,495 | $1,117,296 | -$152,199 | -11.99% | |
| Mpwm Advisory Solutions, Llc | 0.49% | 97,054 | $1,068,564 | $940,453 | -$128,111 | -11.99% | |
| Newedge Advisors, Llc | 0.00% | 94,201 | $1,037,148 | $912,808 | -$124,340 | -11.99% | |
| Steward Partners Investment Advisory, Llc | 0.01% | 91,455 | $1,006,920 | $886,199 | -$120,721 | -11.99% | |
| Wealth Alliance, Llc | 0.08% | 90,736 | $999,003 | $879,232 | -$119,771 | -11.99% | |
| Cohen & Steers, Inc. | 0.00% | 90,760 | $999,000 | $879,464 | -$119,536 | -11.97% | |
| Noble Wealth Management Pbc | 0.45% | 89,203 | $982,125 | $864,377 | -$117,748 | -11.99% | |
| Cetera Investment Advisers | 0.00% | 82,168 | $904,670 | $796,208 | -$108,462 | -11.99% | |
| Sit Investment Associates Inc | 0.02% | 80,706 | $889,000 | $782,041 | -$106,959 | -12.03% | |
| Estate Planners Group, Llc | 0.39% | 79,238 | $872,408 | $767,816 | -$104,592 | -11.99% | |
| Rockefeller Capital Management L.P. | 0.00% | 70,275 | $773,732 | $680,965 | -$92,767 | -11.99% | |
| Ameriprise Financial Inc | 0.00% | 70,132 | $772,148 | $679,579 | -$92,569 | -11.99% | |
| Tyche Wealth Partners Llc | 0.08% | 51,719 | $569,428 | $501,157 | -$68,271 | -11.99% | |
| Kestra Advisory Services, Llc | 0.00% | 48,167 | $532,993 | $466,738 | -$66,255 | -12.43% | |
| Invesco Ltd. | 0.00% | 42,072 | $463,213 | $407,678 | -$55,535 | -11.99% | |
| Ackerman Capital Advisors, Llc | 0.09% | 39,672 | $436,789 | $384,422 | -$52,367 | -11.99% | |
| Keudell/Morrison Wealth Management | 0.07% | 32,381 | $356,509 | $313,772 | -$42,737 | -11.99% | |
| Bank Of New York Mellon Corp | 0.00% | 32,042 | $352,789 | $310,487 | -$42,302 | -11.99% | |
| Hbk Sorce Advisory Llc | 0.01% | 30,592 | $309,897 | $296,436 | -$13,461 | -4.34% | |
| Fortitude Advisory Group L.L.C. | 0.12% | 28,035 | $308,665 | $271,659 | -$37,006 | -11.99% | |
| River Street Advisors Llc | 0.09% | 27,449 | $302,214 | $265,981 | -$36,233 | -11.99% | |
| Capital Investment Advisors, Llc | 0.00% | 26,865 | $295,784 | $260,322 | -$35,462 | -11.99% | |
| Palogic Value Management, L.P. | 0.10% | 26,530 | $292,095 | $257,076 | -$35,019 | -11.99% | |
| Ashton Thomas Private Wealth, Llc | 0.01% | 25,400 | $279,654 | $246,126 | -$33,528 | -11.99% | |
| Gill Capital Partners, Llc | 0.07% | 25,160 | $277,015 | $243,800 | -$33,215 | -11.99% | |
| Cofg Advisors, Llc | 0.05% | 24,260 | $267,098 | $235,079 | -$32,019 | -11.99% | |
| Benjamin Edwards Inc | 0.00% | 23,733 | $261,297 | $229,973 | -$31,324 | -11.99% | |
| Nuveen, Llc | 0.00% | 23,612 | $259,968 | $228,800 | -$31,168 | -11.99% | |
| Wedbush Securities Inc | 0.01% | 23,392 | $258,000 | $226,668 | -$31,332 | -12.14% | |
| Allworth Financial Lp | 0.00% | 23,232 | $255,785 | $225,118 | -$30,667 | -11.99% | |
| Susquehanna International Group, Llp | 0.00% | 23,134 | $254,705 | $224,168 | -$30,537 | -11.99% | |
| Stratos Wealth Partners, Ltd. | 0.00% | 20,988 | $231,078 | $203,374 | -$27,704 | -11.99% |
Frequently asked questions about MUA
Who owns the most MUA stock?
The largest holders of MUA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BLACKROCK MUNIASSETS FUND (MUA).
Is MUA widely held by superinvestors?
Many widely followed stocks like MUA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MUA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.