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BlackRock MuniAssets Fund (MUA) Institutional Ownership

BlackRock MuniAssets Fund logo
$9.93 -0.04 (-0.40%)
As of 08/28/2026 03:58 PM Eastern
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Institutional Ownership Changes (13F Filings) for BlackRock MuniAssets Fund (NYSE:MUA)

Current
Institutional Ownership
Percentage
20.38%
Number of
Institutional Buyers
(last 12 months)
47
Total
Institutional Inflows
(last 12 months)
$55.76M
Number of
Institutional Sellers
(last 12 months)
22
Total
Institutional Outflows
(last 12 months)
$15.88M
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MUA Institutional Buying and Selling by Quarter

BlackRock MuniAssets Fund Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/23/2026 Readystate Asset Management LP10,972$121K0.0%N/A0.022%
8/23/2026 Fortitude Advisory Group L.L.C.28,035$309K0.1%+7.2%0.056%
8/20/2026 Oarsman Capital Inc.129,978$1.43M0.1%+17.5%0.258%
8/20/2026 Susquehanna International Group LLP23,134$255K0.0%-7.0%0.046%
8/20/2026 Rivernorth Capital Management LLC868,104$9.45M0.4%+177.9%1.724%
8/19/2026 Van ECK Associates Corp428,231$4.72M0.0%+27.0%0.850%
8/17/2026 Palogic Value Management L.P.26,530$292K0.1%N/A0.053%
8/17/2026 Bank of America Corp DE1,378,675$15.18M0.0%N/A2.738%
8/13/2026 Sanctuary Advisors LLC13,311$147K0.0%N/A0.026%
8/12/2026 Northwestern Mutual Wealth Management Co.25,439$280K0.0%N/A0.051%
8/11/2026 Allworth Financial LP23,232$256K0.0%N/A0.046%
8/7/2026 HBK Sorce Advisory LLC30,592$310K0.0%N/A0.061%
8/6/2026 Bank of New York Mellon Corp32,042$353K0.0%N/A0.064%
7/9/2026 Hennion & Walsh Asset Management Inc.1,211,956$13.34M0.4%-1.1%2.407%
7/1/2026 Noble Wealth Management PBC89,203$982K0.4%-19.1%0.177%
6/3/2026 NewEdge Advisors LLC115,299$1.22M0.0%+60.1%0.229%
5/19/2026 Bank of America Corp DE1,435,053$15.23M0.0%-0.7%2.850%
5/18/2026 Rivernorth Capital Management LLC312,410$3.32M0.2%+51.4%0.620%
5/18/2026 Royal Bank of Canada171,937$1.82M0.0%+89.2%0.341%
5/15/2026 Wealth Alliance LLC90,736$963K0.1%+42.7%0.180%
5/8/2026 PNC Financial Services Group Inc.280,957$2.98M0.0%+8.8%0.558%
5/7/2026 Hollencrest Capital Management4,947$52K0.0%N/A0.010%
5/5/2026 Bank of New York Mellon Corp28,946$307K0.0%+31.3%0.057%
5/2/2026 Arlington Capital Management Inc.16,795$178K0.1%N/A0.033%
5/1/2026 Fifth Third Bancorp8,973$95K0.0%N/A0.018%
4/30/2026 Kestra Advisory Services LLC41,022$435K0.0%+786.4%0.081%
4/28/2026 Fortitude Advisory Group L.L.C.26,163$278K0.1%+43.8%0.052%
4/27/2026 PFG Investments LLC21,026$223K0.0%N/A0.042%
4/25/2026 Keybank National Association OH1,053,050$11.17M0.0%+0.2%2.091%
4/22/2026 Absolute Investment Advisers LLC127,113$1.35M0.2%N/A0.252%
4/22/2026 Janney Montgomery Scott LLC17,311$184K0.0%+63.1%0.034%
4/22/2026 River Street Advisors LLC27,449$291K0.1%+155.3%0.055%
4/20/2026 Keudell Morrison Wealth Management31,841$338K0.1%-7.5%0.063%
2/23/2026 Virtu Financial LLC25,143$269K0.0%-33.2%0.000%
2/19/2026 Invesco Ltd.43,137$462K0.0%-43.3%0.000%
2/18/2026 Beacon Pointe Advisors LLC11,448$123K0.0%N/A0.000%
2/18/2026 NewEdge Advisors LLC72,006$771K0.0%+26.9%0.000%
2/18/2026 XTX Topco Ltd14,237$152K0.0%N/A0.000%
2/18/2026 Rivernorth Capital Management LLC206,367$2.21M0.1%N/A0.000%
2/18/2026 Balyasny Asset Management L.P.23,349$250K0.0%N/A0.000%
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2/17/2026 Guggenheim Capital LLC540,610$5.79M0.0%-24.7%0.000%
2/17/2026 Cetera Investment Advisers86,067$922K0.0%+134.7%0.000%
2/17/2026 Osaic Holdings Inc.156,361$1.68M0.0%+3.0%0.000%
2/17/2026 Royal Bank of Canada90,868$973K0.0%-4.2%0.000%
2/16/2026 Oarsman Capital Inc.100,886$1.08M0.1%+12.8%0.000%
2/16/2026 Mariner LLC124,159$1.33M0.0%+30.9%0.000%
2/13/2026 Kestra Advisory Services LLC4,628$50K0.0%N/A0.000%
2/13/2026 Van ECK Associates Corp228,140$2.44M0.0%+19.5%0.000%
2/13/2026 Wells Fargo & Company MN114,743$1.23M0.0%+3.3%0.000%
2/12/2026 Advisors Asset Management Inc.384,686$4.12M0.1%+77.8%0.000%
2/12/2026 Jane Street Group LLC34,465$369K0.0%+160.5%0.000%
2/12/2026 Commonwealth Equity Services LLC504,492$5.40M0.0%+4.8%0.000%
2/12/2026 StoneX Group Inc.25,411$272K0.0%N/A0.000%
2/12/2026 Steward Partners Investment Advisory LLC81,423$872K0.0%-2.4%0.000%
2/11/2026 LPL Financial LLC435,843$4.67M0.0%-1.1%0.000%
2/11/2026 Ackerman Capital Advisors LLC25,403$272K0.1%N/A0.000%
2/10/2026 COFG Advisors LLC33,359$357K0.1%N/A0.000%
2/10/2026 Gill Capital Partners LLC25,215$270K0.1%-27.1%0.000%
2/6/2026 Keudell Morrison Wealth Management34,441$369K0.1%N/A0.000%
2/6/2026 PNC Financial Services Group Inc.258,325$2.77M0.0%+11.9%0.000%
2/5/2026 Northwestern Mutual Wealth Management Co.247,897$2.66M0.0%+3,439.9%0.000%
2/3/2026 Indivisible Partners15,700$168K0.0%N/A0.000%
2/2/2026 Benjamin Edwards Inc.24,196$259K0.0%N/A0.000%
1/30/2026 Keybank National Association OH1,050,678$11.25M0.0%+0.8%0.000%
1/29/2026 Ashton Thomas Private Wealth LLC15,500$166K0.0%+14.8%0.000%
1/20/2026 Stratos Wealth Partners LTD.23,988$257K0.0%+40.3%0.000%
1/14/2026 Hennion & Walsh Asset Management Inc.976,962$10.46M0.4%+29.9%0.000%
1/13/2026 Regatta Capital Group LLC15,000$161K0.0%-92.2%0.000%
12/1/2025 Polar Asset Management Partners Inc.209,009$2.32M0.0%-60.0%0.000%
11/21/2025 Oarsman Capital Inc.89,475$993K0.1%+29.9%0.000%
11/18/2025 Advisory Services Network LLC6,735$75K0.0%N/A0.000%
11/17/2025 NewEdge Advisors LLC56,737$630K0.0%+12.7%0.000%
11/17/2025 Mariner LLC94,883$1.05M0.0%-21.0%0.000%
11/17/2025 Bank of America Corp DE1,490,043$16.54M0.0%+18.3%0.000%
11/17/2025 Ameriprise Financial Inc.44,588$495K0.0%-33.8%0.000%
11/14/2025 Polar Asset Management Partners Inc.209,009$2.32M0.0%-60.0%0.000%
11/14/2025 Raymond James Financial Inc.205,328$2.28M0.0%-2.4%0.000%
11/14/2025 Virtu Financial LLC37,639$418K0.0%N/A0.000%
11/14/2025 Mpwm Advisory Solutions LLC102,676$1.14M0.7%-4.8%0.000%
11/13/2025 Van ECK Associates Corp190,936$2.12M0.0%-19.0%0.000%
11/7/2025 Wealth Alliance LLC63,403$704K0.1%N/A0.000%
11/7/2025 PNC Financial Services Group Inc.230,843$2.56M0.0%+32.9%0.000%
11/6/2025 Advisors Asset Management Inc.216,330$2.40M0.0%+105.0%0.000%
11/6/2025 Stratos Wealth Partners LTD.17,100$190K0.0%-6.0%0.000%
11/5/2025 Envestnet Asset Management Inc.34,134$379K0.0%-81.5%0.000%
11/4/2025 Ashton Thomas Private Wealth LLC13,500$150K0.0%N/A0.000%
11/4/2025 Keybank National Association OH1,041,990$11.57M0.0%+4.4%0.000%
10/27/2025 Gill Capital Partners LLC34,603$384K0.1%-6.9%0.000%
10/22/2025 Hennion & Walsh Asset Management Inc.752,019$8.35M0.3%+129.2%0.000%
10/22/2025 Commonwealth Equity Services LLC481,341$5.34M0.0%+14.5%0.000%
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10/14/2025 Bernard Wealth Management Corp.5,300$59K0.0%+82.8%0.000%
9/4/2025 Osaic Holdings Inc.134,218$1.40M0.0%-41.2%0.000%
8/18/2025 Nomura Holdings Inc.10,000$104K0.0%N/A0.000%
8/15/2025 Bank of America Corp DE1,259,071$13.09M0.0%+1.6%0.000%
8/15/2025 Ameriprise Financial Inc.67,398$701K0.0%-30.5%0.000%
8/14/2025 Jane Street Group LLC18,589$193K0.0%N/A0.000%
8/14/2025 Raymond James Financial Inc.210,484$2.19M0.0%-6.7%0.000%
8/14/2025 NewEdge Advisors LLC50,328$523K0.0%+2.5%0.000%
8/13/2025 Guggenheim Capital LLC849,838$8.84M0.1%-18.4%0.000%
8/13/2025 Northwestern Mutual Wealth Management Co.7,003$73K0.0%+212.4%0.000%


MUA Institutional Ownership - Frequently Asked Questions

During the previous two years, 82 institutional investors and hedge funds held shares of BlackRock MuniAssets Fund. The most heavily invested institutionals were Bank of America Corp DE ($15.18M), Hennion & Walsh Asset Management Inc. ($13.34M), Keybank National Association OH ($11.17M), Rivernorth Capital Management LLC ($9.45M), Guggenheim Capital LLC ($5.79M), Commonwealth Equity Services LLC ($5.40M), and Van ECK Associates Corp ($4.72M).Learn more on BlackRock MuniAssets Fund's institutional investors.

20.38% of BlackRock MuniAssets Fund's stock is owned by institutional investors. Learn more on MUA's institutional investor holdings.

Of the 73 institutional investors that purchased BlackRock MuniAssets Fund's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Bank of America Corp DE ($1.74M), Rivernorth Capital Management LLC ($868.10K), Hennion & Walsh Asset Management Inc. ($813.77K), Polar Asset Management Partners Inc. ($547.36K), Raymond James Financial Inc. ($445.04K), Advisors Asset Management Inc. ($384.69K), and Mariner LLC ($303.15K).

Institutional investors have bought a total of 5,116,633 shares in the last 24 months. This purchase volume represents approximately $55.76M in transactions.

Of the 22 institutional investors that sold BlackRock MuniAssets Fund's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Polar Asset Management Partners Inc. ($627.59K), Guggenheim Capital LLC ($177.39K), Regatta Capital Group LLC ($176.56K), Envestnet Asset Management Inc. ($150.50K), Osaic Holdings Inc. ($93.96K), Van ECK Associates Corp ($44.86K), and Invesco Ltd. ($32.94K).

Institutional investors have sold a total of 1,446,718 shares in the last 24 months. This volume of shares sold represents approximately $15.88M in transactions.


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Institutional ownership data for NYSE:MUA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/23/2026. New 13F filings are added each quarter as they're published.
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