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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.

Q3 2025 vs. Q2 2025

How the institutions holding BlackRock Muniassets Fund, Inc. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of MUA: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders78172−5
Shares8.36M41.7K8.28M−38.6K (−0.5%)
Value$87.1M$433.6K$91.9M+$5.28M (+6.1%)

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (7)

Institutions that held BlackRock Muniassets Fund, Inc. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to MUA in Q3 2025
InstitutionSharesValue% of portfolio
Wealth Alliance63,403$703.8K0.07%
Virtu Financial LLC37,639$418.0K0.02%
Ashton Thomas Private Wealth, LLC13,500$149.8K0.00%
Advisory Services Network, LLC6,735$74.8K0.00%
Wealthspire Advisors, LLC4,198$46.6K0.00%
Highline Wealth Partners LLC700$7.77K0.00%
Tower Research Capital LLC (TRC)242$2.69K0.00%

Sold out (12)

Institutions that held BlackRock Muniassets Fund, Inc. at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of MUA in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Park Avenue Securities LLC138,894$1.44M
Rivernorth Capital Management, LLC101,762$1.06M
Wolverine Asset Management LLC87,183$906.7K
Readystate Asset Management LP35,814$372.5K
Integrated Capital Management, Inc.26,525$275.9K
Balyasny Asset Management LLC18,895$196.5K
Investment Partners, Ltd.14,782$153.7K
MML Investors Services, LLC12,336$128.0K
Creative Planning10,338$107.5K
Nomura Holdings Inc10,000$104.0K
Elequin Capital LP3,684$38.3K
Jones Financial Companies LLLP3,337$34.1K

Not filed for Q3 2025 yet (1)

Institutions that held BlackRock Muniassets Fund, Inc. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MUA in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Keudell/Morrison Wealth Management41,691$433.6K