Vault-13

BLACKROCK MUNIASSETS FD INC MUA

COM · Closed-End Fund · CUSIP 09254J102

79 institutional holders +8 vs Q1 2025
8,517,3638.5m shares reported held*
$88.7mreported value*
15 new 27 added 15 reduced 6 sold out net bought ≈ $5.5m (+524.7k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.41.

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 67Q4 22: 70Q1 23: 69Q2 23: 67Q3 23: 69Q4 23: 70Q1 24: 66Q2 24: 64Q3 24: 63Q4 24: 65Q1 25: 71Q2 25: 7979Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202267
Q4 202270
Q1 202369
Q2 202367
Q3 202369
Q4 202370
Q1 202466
Q2 202464
Q3 202463
Q4 202465
Q1 202571
Q2 202579

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q3 23: 29 bought or addedQ3 23: 33 cut or sold outQ4 23: 32 bought or addedQ4 23: 32 cut or sold outQ4 23Q1 24: 32 bought or addedQ1 24: 27 cut or sold outQ2 24: 26 bought or addedQ2 24: 28 cut or sold outQ2 24Q3 24: 30 bought or addedQ3 24: 17 cut or sold outQ4 24: 27 bought or addedQ4 24: 26 cut or sold outQ4 24Q1 25: 36 bought or addedQ1 25: 25 cut or sold outQ2 25: 42 bought or addedQ2 25: 21 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20232933
Q4 20233232
Q1 20243227
Q2 20242628
Q3 20243017
Q4 20242726
Q1 20253625
Q2 20254221

Biggest buyers

Hennion & Walsh Asset Management, Inc. Added +163,188+163.2k
ENVESTNET ASSET MANAGEMENT INC Added +157,903+157.9k
LPL Financial LLC Added +155,940+155.9k
PARK AVENUE SECURITIES LLC New +138,894+138.9k
Advisors Asset Management, Inc. New +105,535+105.5k
ROYAL BANK OF CANADA Added +97,770+97.8k
COMMONWEALTH EQUITY SERVICES, LLC Added +94,312+94.3k
WELLS FARGO & COMPANY/MN Added +56,796+56.8k
VAN ECK ASSOCIATES CORP Added +48,208+48.2k
WOLVERINE ASSET MANAGEMENT LLC Added +40,776+40.8k

Biggest sellers

GUGGENHEIM CAPITAL LLC Reduced -191,292-191.3k
Mariner, LLC Reduced -163,792-163.8k
RIVERNORTH CAPITAL MANAGEMENT, LLC Reduced -113,683-113.7k
OSAIC HOLDINGS, INC. Reduced -93,959-94.0k
UBS Group AG Reduced -55,362-55.4k
READYSTATE ASSET MANAGEMENT LP Reduced -42,851-42.9k
AMERIPRISE FINANCIAL INC Reduced -29,508-29.5k
Advisor Resource Council Sold out -25,250-25.2k
Polar Asset Management Partners Inc. Reduced -24,552-24.6k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold out -19,473-19.5k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
SIT INVESTMENT ASSOCIATES INC 13G · institution new · filed 2026-10-02 10.6% new 7.1m≈ $78.6m 2026-10-02

Insider purchases and sales in Q2 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q3 23: 0 buyingQ3 23: 0 sellingQ4 23: 0 buyingQ4 23: 0 sellingQ4 23Q1 24: 0 buyingQ1 24: 0 sellingQ2 24: 0 buyingQ2 24: 0 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 1 buyingQ4 24: 0 sellingQ4 24Q1 25: 0 buyingQ1 25: 0 sellingQ2 25: 0 buyingQ2 25: 0 sellingQ2 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20230—0——
Q4 20230—0——
Q1 20240—0——
Q2 20240—0——
Q3 20240—0——
Q4 20241$1150——
Q1 20250—0——
Q2 20250—0——

None reported in Q2 2025.

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 1,259,0711.3m $13.1m $13.1m 0.00% Added +20.4k +20,381
2 KEYBANK NATIONAL ASSOCIATION/OH 0.04% of their portfolio BROOKLYN, OH 997,612997.6k $10.4m $10.4m 0.04% Added +3.2k +3,215
3 GUGGENHEIM CAPITAL LLC 0.07% of their portfolio CHICAGO, IL 849,838849.8k $8.8m $8.8m 0.07% Reduced -191.3k -191,292
4 Polar Asset Management Partners Inc. 0.14% of their portfolio TORONTO, A6 522,806522.8k $5.4m $5.4m 0.14% Reduced -24.6k -24,552
5 COMMONWEALTH EQUITY SERVICES, LLC 0.01% of their portfolio WALTHAM, MA 420,363420.4k $4.4m $4.4m 0.01% Added +94.3k +94,312
6 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 400,476400.5k $4.2m $4.2m 0.00% Added +155.9k +155,940
7 Hennion & Walsh Asset Management, Inc. 0.14% of their portfolio Parsippany, NJ 328,120328.1k $3.4m $3.4m 0.14% Added +163.2k +163,188
8 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 298,046298.0k $3.1m $3.1m 0.00% Reduced -17.1k -17,138
9 VAN ECK ASSOCIATES CORP 0.00% of their portfolio NEW YORK, NY 235,797235.8k $2.5m $2.5m 0.00% Added +48.2k +48,208
10 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 210,484210.5k $2.2m $2.2m 0.00% Reduced -15.1k -15,074
11 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 200,080200.1k $2.1m $2.1m 0.00% Added +97.8k +97,770
12 ROBINSON CAPITAL MANAGEMENT, LLC 0.89% of their portfolio GROSSE POINTE FARMS, MI 193,252193.3k $2.1m $2.1m 0.89% Added +28.3k +28,314
13 REGATTA CAPITAL GROUP, LLC 0.34% of their portfolio EL SEGUNDO, CA 191,560191.6k $2.0m $2.0m 0.34% Unchanged
14 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 184,633184.6k $1.9m $1.9m 0.00% Added +157.9k +157,903
15 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 173,662173.7k $1.8m $1.8m 0.00% Added +33.9k +33,939
16 PARK AVENUE SECURITIES LLC 0.01% of their portfolio NEW YORK, NY 138,894138.9k $1.4m $1.4m 0.01% New
17 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 134,218134.2k $1.4m $1.4m 0.00% Reduced -94.0k -93,959
18 Mariner, LLC 0.00% of their portfolio Overland Park, KS 120,170120.2k $1.2m $1.2m 0.00% Reduced -163.8k -163,792
19 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 113,216113.2k $1.2m $1.2m 0.00% Added +24.2k +24,164
20 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 111,235111.2k $1.2m $1.2m 0.00% Added +56.8k +56,796
21 MPWM ADVISORY SOLUTIONS, LLC 0.71% of their portfolio ALPHARETTA, GA 107,905107.9k $1.1m $1.1m 0.71% Added +6.2k +6,203
22 Advisors Asset Management, Inc. 0.02% of their portfolio Monument, CO 105,535105.5k $1.1m $1.1m 0.02% New
23 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.06% of their portfolio WEST PALM BEACH, FL 101,762101.8k $1.1m $1.1m 0.06% Reduced -113.7k -113,683
24 WOLVERINE ASSET MANAGEMENT LLC 0.02% of their portfolio CHICAGO, IL 87,18387.2k $906.7k $906.7k 0.02% Added +40.8k +40,776
25 MELFA WEALTH MANAGEMENT, INC. 0.56% of their portfolio WESTBOROUGH, MA 85,14685.1k $885.5k $885.5k 0.56% Unchanged
26 Steward Partners Investment Advisory, LLC 0.01% of their portfolio STAMFORD, CT 80,17280.2k $833.8k $833.8k 0.01% Added +6.3k +6,330
27 OARSMAN CAPITAL, INC. 0.11% of their portfolio MILWAUKEE, WI 68,87468.9k $716.3k $716.3k 0.11% Added +30.6k +30,614
28 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 67,39867.4k $700.9k $700.9k 0.00% Reduced -29.5k -29,508
29 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 50,32850.3k $523.4k $523.4k 0.00% Added +1.2k +1,217
30 Keudell/Morrison Wealth Management 0.10% of their portfolio Salem, OR 41,69141.7k $433.6k $433.6k 0.10% Added +7.7k +7,655
31 COHEN & STEERS, INC. 0.00% of their portfolio NEW YORK, NY 39,83239.8k $414.0k $414.0k 0.00% Added +9.8k +9,832
32 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 39,21739.2k $407.9k $407.9k 0.00% Added +30 +30
33 GILL CAPITAL PARTNERS, LLC 0.12% of their portfolio DENVER, CO 37,16637.2k $386.5k $386.5k 0.12% Added +91 +91
34 READYSTATE ASSET MANAGEMENT LP 0.02% of their portfolio CHICAGO, IL 35,81435.8k $372.5k $372.5k 0.02% Reduced -42.9k -42,851
35 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 30,20630.2k $314.1k $314.1k 0.00% Added +6.6k +6,605
36 UBS Group AG 0.00% of their portfolio ZURICH, V8 27,82527.8k $289.4k $289.4k 0.00% Reduced -55.4k -55,362
37 INTEGRATED CAPITAL MANAGEMENT, INC. 0.21% of their portfolio JESSUP, PA 26,52526.5k $275.9k $275.9k 0.21% New
38 Cetera Investment Advisers 0.00% of their portfolio SCHAUMBURG, IL 25,38825.4k $264.0k $264.0k 0.00% Reduced -3.7k -3,719
39 WEDBUSH SECURITIES INC 0.01% of their portfolio PASADENA, CA 23,93223.9k $249.0k $249.0k 0.01% Added +1.7k +1,700
40 Balyasny Asset Management L.P. 0.00% of their portfolio Chicago, IL 18,89518.9k $196.5k $196.5k 0.00% New
41 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 18,58918.6k $193.3k $193.3k 0.00% New
42 Stratos Wealth Partners, LTD. 0.00% of their portfolio BEACHWOOD, OH 18,20018.2k $189.3k $189.3k 0.00% Added +4.0k +4,000
43 Fortitude Advisory Group L.L.C. 0.11% of their portfolio GIG HARBOR, WA 18,18918.2k $189.2k $189.2k 0.11% Unchanged
44 Burford Brothers, Inc. 0.08% of their portfolio DALLAS, TX 17,50017.5k $182.0k $182.0k 0.08% Unchanged
45 ROTHSCHILD INVESTMENT LLC 0.01% of their portfolio CHICAGO, IL 17,00017.0k $176.8k $176.8k 0.01% Unchanged
46 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 16,78716.8k $174.6k $174.6k 0.00% Added +1.1k +1,066
47 Tyche Wealth Partners LLC 0.04% of their portfolio PLANO, TX 16,77416.8k $174.4k $174.4k 0.04% Unchanged
48 Walker Asset Management, LLC 0.10% of their portfolio SPRINGFIELD, MO 16,35216.4k $170.1k $170.1k 0.10% Unchanged
49 Finward Bancorp 0.13% of their portfolio Munster, IN 15,53615.5k $161.6k $161.6k 0.13% Unchanged
50 Janney Montgomery Scott LLC 0.00% of their portfolio PHILADELPHIA, PA 15,34515.3k $160.0k $160.0k 0.00% Unchanged
51 INVESTMENT PARTNERS, LTD. 0.06% of their portfolio NEW PHILADELPHIA, OH 14,78214.8k $153.7k $153.7k 0.06% Unchanged
52 MML INVESTORS SERVICES, LLC 0.00% of their portfolio SPRINGFIELD, MA 12,33612.3k $128.0k $128.0k 0.00% New
53 Sanctuary Advisors, LLC 0.00% of their portfolio INDIANAPOLIS, IN 11,98112.0k $124.6k $124.6k 0.00% Reduced -6.0k -5,976
54 Prospera Financial Services Inc 0.00% of their portfolio Dallas, TX 11,22411.2k $116.8k $116.8k 0.00% Reduced -7.0k -6,962
55 KESTRA PRIVATE WEALTH SERVICES, LLC 0.00% of their portfolio AUSTIN, TX 10,75510.8k $111.9k $111.9k 0.00% Added +162 +162
56 River Street Advisors LLC 0.05% of their portfolio AURORA, IL 10,75010.8k $111.8k $111.8k 0.05% Unchanged
57 Integrated Wealth Concepts LLC 0.00% of their portfolio WALTHAM, MA 10,54110.5k $109.6k $109.6k 0.00% New
58 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 10,33810.3k $107.5k $107.5k 0.00% Unchanged
59 NOMURA HOLDINGS INC 0.00% of their portfolio TOKYO, M0 10,00010.0k $104.0k $104.0k 0.00% New
60 CX Institutional 0.00% of their portfolio AUBURN, IN 8,0148.0k $83.0k $83.0k 0.00% Unchanged
61 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 0.00% of their portfolio MILWAUKEE, WI 7,0037.0k $72.8k $72.8k 0.00% Added +4.8k +4,761
62 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 6,2516.3k $65.0k $65.0k 0.00% New
63 CWM, LLC 0.00% of their portfolio OMAHA, NE 5,4155.4k $56.0k $56.0k 0.00% Unchanged
64 MAI Capital Management 0.00% of their portfolio INDEPENDENCE, OH 4,2284.2k $44.0k $44.0k 0.00% Reduced -100 -100
65 Ameritas Advisory Services, LLC 0.00% of their portfolio Lincoln, NE 3,9353.9k $40.9k $40.9k 0.00% New
66 Elequin Capital, LP 0.01% of their portfolio NEW YORK, NY 3,6843.7k $38.3k $38.3k 0.01% New
67 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 3,3373.3k $34.1k $34.1k 0.00% New
68 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 3,1013.1k $32.2k $32.2k 0.00% Unchanged
69 ST GERMAIN D J CO INC 0.00% of their portfolio SPRINGFIELD, MA 3,0003.0k $31.2k $31.2k 0.00% New
70 Bernard Wealth Management Corp. 0.01% of their portfolio ROYAL OAK, MI 2,9002.9k $30.2k $30.2k 0.01% New
71 Tanglewood Legacy Advisors, LLC 0.01% of their portfolio HOUSTON, TX 2,6802.7k $27.9k $27.9k 0.01% Unchanged
72 Asset Planning,Inc 0.01% of their portfolio LOS ALAMITOS, CA 1,8751.9k $19.5k $19.5k 0.01% Unchanged
73 Key Financial Inc 0.00% of their portfolio WEST CHESTER, PA 1,6571.7k $17.2k $17.2k 0.00% Unchanged
74 COMERICA BANK 0.00% of their portfolio DALLAS, TX 1,0381.0k $10.8k $10.8k 0.00% Unchanged
75 FNY Investment Advisers, LLC 0.00% of their portfolio NEW YORK, NY 1,0001.0k $10.0k $10.0k 0.00% Unchanged
76 Farther Finance Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 543543 $5.6k $5.6k 0.00% Reduced -8.1k -8,108
77 NFSG Corp 0.00% of their portfolio BOCA RATON, FL 395395 $4.1k $4.1k 0.00% New
78 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 11 $10 $10 0.00% Unchanged
79 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged