WILMINGTON, DE
BLACKROCK MUNIASSETS FUND, INC.MUA-RI— Latest position per institution from SEC 13F filings
15
Institutional holders
9.92M
Total shares held
107.80M
Estimated value
495.94K
Avg. position size
BANK OF AMERICA CORP /DE/
CIK 70858
Shares
1.38M
Value
15.18M
Filed
Jun 30, 2026
HENNION & WALSH ASSET MANAGEMENT, INC.
CIK 1861642
Shares
1.21M
Value
13.34M
Filed
Jun 30, 2026
GUGGENHEIM CAPITAL LLC
CIK 1283072
Shares
1.06M
Value
11.69M
Filed
Jun 30, 2026
KEYBANK NATIONAL ASSOCIATION/OH
CIK 1089877
Shares
1.06M
Value
11.67M
Filed
Jun 30, 2026
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 1447578
Shares
868.10K
Value
9.45M
Filed
Jun 30, 2026
ADVISORS ASSET MANAGEMENT, INC.
CIK 1297376
Shares
591.88K
Value
6.52M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
516.22K
Value
5.68M
Filed
Jun 30, 2026
COMMONWEALTH EQUITY SERVICES, LLC
CIK 312272
Shares
461.27K
Value
5.08M
Filed
Jun 30, 2026
VAN ECK ASSOCIATES CORP
CIK 869178
Shares
428.23K
Value
4.71M
Filed
Jun 30, 2026
RAYMOND JAMES FINANCIAL INC
CIK 720005
Shares
321.28K
Value
3.54M
Filed
Jun 30, 2026
WELLS FARGO & COMPANY/MN
CIK 72971
Shares
299.46K
Value
3.30M
Filed
Jun 30, 2026
LPL FINANCIAL LLC
CIK 1403438
Shares
251.59K
Value
2.77M
Filed
Jun 30, 2026
MANGROVE PARTNERS IM, LLC
CIK 1535392
Shares
238.55K
Value
2.58M
Filed
Dec 31, 2022
POLAR ASSET MANAGEMENT PARTNERS INC.
CIK 1326389
Shares
209.01K
Value
2.32M
Filed
Sep 30, 2025
RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC.
CIK 1462284
Shares
190.99K
Value
2.37M
Filed
Sep 30, 2024
ROBINSON CAPITAL MANAGEMENT, LLC
CIK 1599795
Shares
183.41K
Value
2.01M
Filed
Jun 30, 2026
OSAIC HOLDINGS, INC.
CIK 1677044
Shares
177.97K
Value
1.96M
Filed
Jun 30, 2026
ROYAL BANK OF CANADA
CIK 1000275
Shares
168.73K
Value
1.86M
Filed
Jun 30, 2026
MARINER, LLC
CIK 1373442
Shares
161.04K
Value
1.77M
Filed
Jun 30, 2026
PARK AVENUE SECURITIES LLC
CIK 1071640
Shares
138.89K
Value
1.44K
Filed
Jun 30, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BANK OF AMERICA CORP /DE/ | 70858 | 1.38M | 15.18M | Jun 30, 2026 |
| 2 | HENNION & WALSH ASSET MANAGEMENT, INC. | 1861642 | 1.21M | 13.34M | Jun 30, 2026 |
| 3 | GUGGENHEIM CAPITAL LLC | 1283072 | 1.06M | 11.69M | Jun 30, 2026 |
| 4 | KEYBANK NATIONAL ASSOCIATION/OH | 1089877 | 1.06M | 11.67M | Jun 30, 2026 |
| 5 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 1447578 | 868.10K | 9.45M | Jun 30, 2026 |
| 6 | ADVISORS ASSET MANAGEMENT, INC. | 1297376 | 591.88K | 6.52M | Jun 30, 2026 |
| 7 | MORGAN STANLEY | 895421 | 516.22K | 5.68M | Jun 30, 2026 |
| 8 | COMMONWEALTH EQUITY SERVICES, LLC | 312272 | 461.27K | 5.08M | Jun 30, 2026 |
| 9 | VAN ECK ASSOCIATES CORP | 869178 | 428.23K | 4.71M | Jun 30, 2026 |
| 10 | RAYMOND JAMES FINANCIAL INC | 720005 | 321.28K | 3.54M | Jun 30, 2026 |
| 11 | WELLS FARGO & COMPANY/MN | 72971 | 299.46K | 3.30M | Jun 30, 2026 |
| 12 | LPL FINANCIAL LLC | 1403438 | 251.59K | 2.77M | Jun 30, 2026 |
| 13 | MANGROVE PARTNERS IM, LLC | 1535392 | 238.55K | 2.58M | Dec 31, 2022 |
| 14 | POLAR ASSET MANAGEMENT PARTNERS INC. | 1326389 | 209.01K | 2.32M | Sep 30, 2025 |
| 15 | RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC. | 1462284 | 190.99K | 2.37M | Sep 30, 2024 |
| 16 | ROBINSON CAPITAL MANAGEMENT, LLC | 1599795 | 183.41K | 2.01M | Jun 30, 2026 |
| 17 | OSAIC HOLDINGS, INC. | 1677044 | 177.97K | 1.96M | Jun 30, 2026 |
| 18 | ROYAL BANK OF CANADA | 1000275 | 168.73K | 1.86M | Jun 30, 2026 |
| 19 | MARINER, LLC | 1373442 | 161.04K | 1.77M | Jun 30, 2026 |
| 20 | PARK AVENUE SECURITIES LLC | 1071640 | 138.89K | 1.44K | Jun 30, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.