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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.

13F holders, Q4 2024

Institutional positions in BlackRock Muniassets Fund, Inc. as of Dec 31, 2024. 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
64
+4 vs. Q3 2024
Shares held
7.44M
+549.2K (+8.0%) vs. Q3 2024
Total value
$82.1M
−$2.49M (−2.9%) vs. Q3 2024
New holders
13
19 more added
Sold out
9
17 more reduced

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 64 institutions
Q1 2021: 66 institutionsQ2 2021: 67 institutionsQ3 2021: 66 institutionsQ4 2021: 75 institutionsQ1 2022: 71 institutionsQ2 2022: 70 institutionsQ3 2022: 67 institutionsQ4 2022: 71 institutionsQ1 2023: 69 institutionsQ2 2023: 67 institutionsQ3 2023: 69 institutionsQ4 2023: 70 institutionsQ1 2024: 66 institutionsQ2 2024: 63 institutionsQ3 2024: 62 institutionsQ4 2024: 64 institutionsQ1 2025: 70 institutionsQ2 2025: 78 institutionsQ3 2025: 72 institutionsQ4 2025: 81 institutionsQ1 2026: 100 institutionsQ2 2026: 95 institutions
Value heldQ4 2024: $82.1M
Q1 2021: $59.3MQ2 2021: $68.1MQ3 2021: $64.7MQ4 2021: $63.5MQ1 2022: $54.7MQ2 2022: $54.0MQ3 2022: $47.9MQ4 2022: $77.7MQ1 2023: $69.9MQ2 2023: $73.4MQ3 2023: $72.1MQ4 2023: $84.4MQ1 2024: $84.5MQ2 2024: $87.3MQ3 2024: $87.8MQ4 2024: $82.1MQ1 2025: $87.0MQ2 2025: $87.1MQ3 2025: $91.9MQ4 2025: $93.0MQ1 2026: $127.4MQ2 2026: $129.7M
Institutions holding MUA and their total value by quarter
QuarterHoldersValue
Q2 202695$129.7M
Q1 2026100$127.4M
Q4 202581$93.0M
Q3 202572$91.9M
Q2 202578$87.1M
Q1 202570$87.0M
Q4 202464$82.1M
Q3 202462$87.8M
Q2 202463$87.3M
Q1 202466$84.5M
Q4 202370$84.4M
Q3 202369$72.1M
Q2 202367$73.4M
Q1 202369$69.9M
Q4 202271$77.7M
Q3 202267$47.9M
Q2 202270$54.0M
Q1 202271$54.7M
Q4 202175$63.5M
Q3 202166$64.7M
Q2 202167$68.1M
Q1 202166$59.3M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding BlackRock Muniassets Fund, Inc.; share changes are against Q3 2024.

Institutions holding MUA in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Bank of America Corp1,152,278$12.7M0.00%+106,107+10.1%Added
Guggenheim Capital LLC1,146,514$12.7M0.10%+48,336+4.4%Added
Mariner, LLC1,110,045$12.3M0.02%+273,870+32.8%Added
Keybank National Association1,004,022$11.1M0.04%+124,464+14.2%Added
Morgan Stanley270,704$2.99M0.00%−2,078−0.8%Reduced
Commonwealth Equity Services, LLC260,652$2.88M0.00%−18,946−6.8%Reduced
LPL Financial LLC243,593$2.69M0.00%−24,575−9.2%Reduced
Raymond James Financial Inc222,520$2.46M0.00%+222,520New
Regatta Capital Group, LLC193,633$2.14M0.41%−5,476−2.8%Reduced
Van Eck Associates Corp173,978$1.92M0.00%+13,261+8.3%Added
Advisor Group Holdings, Inc.150,084$1.66M0.00%−89,626−37.4%Reduced
The PNC Financial Services Group, Inc.133,680$1.48M0.00%+9,290+7.5%Added
Rockefeller Capital Management L.P.132,013$1.46M0.00%−31,132−19.1%Reduced
Ameriprise Financial Inc98,966$1.09M0.00%+23,400+31.0%Added
MPWM Advisory Solutions, LLC90,877$1.00M0.73%+90,877New
UBS Group AG86,458$954.5K0.00%−46,475−35.0%Reduced
Melfa Wealth Management, LLC85,146$940.0K0.63%−417−0.5%Reduced
Royal Bank of Canada84,153$929.0K0.00%+7,490+9.8%Added
Steward Partners Investment Advisory, LLC74,735$825.1K0.01%+1,139+1.5%Added
Wells Fargo & Company67,123$741.0K0.00%−2,297−3.3%Reduced
GWM Advisors LLC49,902$550.9K0.00%+9,082+22.2%Added
Invesco Ltd.39,367$434.6K0.00%−546−1.4%Reduced
Gill Capital Partners, LLC38,263$422.4K0.15%+104+0.3%Added
HighTower Advisors, LLC36,421$402.1K0.00%+1,500+4.3%Added
Keudell/Morrison Wealth Management32,536$359.2K0.09%−3,687−10.2%Reduced
Rothschild Investment LLC32,000$353.3K0.02%00.0%Unchanged
Oarsman Capital, Inc.31,270$345.2K0.06%+2,623+9.2%Added
Cetera Investment Advisers27,730$306.1K0.00%+4,997+22.0%Added
Prospera Financial Services Inc25,848$285.4K0.01%−9,326−26.5%Reduced
Susquehanna International Group, LLP25,524$281.8K0.00%+25,524New
Wedbush Securities Inc22,232$245.0K0.01%+65+0.3%Added
Readystate Asset Management LP20,315$224.3K0.01%+20,315New
Nations Financial Group Inc,20,000$220.8K0.02%00.0%Unchanged
Envestnet Asset Management Inc19,344$213.6K0.00%+9,022+87.4%Added
Fortitude Advisory Group L.L.C.18,189$200.8K0.12%00.0%Unchanged
Sanctuary Advisors, LLC17,921$198.9K0.00%+52+0.3%Added
Burford Brothers, Inc.17,500$193.2K0.09%00.0%Unchanged
Tyche Wealth Partners LLC16,774$185.2K0.04%00.0%Unchanged
Walker Asset Management, LLC16,352$180.5K0.11%00.0%Unchanged
Nomura Holdings Inc16,000$176.6K0.00%+16,000New
Finward Bancorp15,536$171.5K0.15%+15,536New
Investment Partners, Ltd.14,782$163.2K0.07%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.13,939$154.0K0.00%00.0%Unchanged
Rivernorth Capital Management, LLC13,905$153.5K0.01%−75,230−84.4%Reduced
Truist Financial Corp11,721$129.4K0.00%00.0%Unchanged
River Street Advisors LLC10,750$118.7K0.06%+10,750New
Creative Planning10,336$114.1K0.00%00.0%Unchanged
CWM, LLC5,415$60.0K0.00%00.0%Unchanged
Wolverine Asset Management LLC5,409$59.7K0.00%+5,409New
Pathway Financial Advisers, LLC4,937$54.5K0.02%−55,434−91.8%Reduced
Measured Risk Portfolios, Inc.4,472$49.4K0.05%+4,472New
MAI Capital Management4,328$47.8K0.00%+4,328New
US Bancorp3,101$34.2K0.00%−180−5.5%Reduced
St Germain D J Co Inc3,000$33.1K0.00%+3,000New
Pineridge Advisors LLC2,765$30.5K0.01%+51+1.9%Added
Tanglewood Legacy Advisors, LLC2,680$29.6K0.01%−2,600−49.2%Reduced
Asset Planning,Inc1,875$20.7K0.02%+1,875New
Key Financial Inc1,657$18.3K0.00%00.0%Unchanged
Larson Financial Group LLC1,160$12.8K0.00%+22+1.9%Added
Private Wealth Management Group, LLC965$10.7K0.00%+965New
Comerica Bank760$8.39K0.00%00.0%Unchanged
Central Trust Co546$6.03K0.00%00.0%Unchanged
Farther Finance Advisors, LLC200$2.21K0.00%−4,727−95.9%Reduced
Citigroup Inc1$110.00%00.0%Unchanged
Advisors Asset Management, Inc.0$00.00%−50,436−100.0%Sold out
Kingswood Wealth Advisors, LLC0$00.00%−19,045−100.0%Sold out
Janney Montgomery Scott LLC0$00.00%−15,345−100.0%Sold out
PFG Investments, LLC0$00.00%−13,345−100.0%Sold out
Financial Counselors Inc0$00.00%−13,112−100.0%Sold out
Kestra Advisory Services, LLC0$00.00%−11,268−100.0%Sold out
CIBC Private Wealth Group, LLC0$00.00%−8,959−100.0%Sold out
Jones Financial Companies LLLP0$00.00%−1,737−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−1,208−100.0%Sold out
Raymond James Financial Services Advisors, Inc.––––Not filed
Raymond James & Associates––––Not filed