Security key
09254J102
- Security type / class
- Equity / COM
- Total 13F shares
- 7,525,775
- Total 13F value
- $87,283,975
- Share change
- -116,001
- SEC-reported price per share
- $11.60
- Number of holders
- 63
- Value change
- -$1,216,532
- Number of buys
- 26
- Number of sells
- 28
Report period
Q2 2024
Institutions
63
Top holders
10
MUA full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
BLACKROCK MUNIASSETS FUND, INC. SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 09254J102
Recent filing periods:
Ownership snapshot
Top reported holders of MUA - BLACKROCK MUNIASSETS FUND, INC. - COM (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BANK OF AMERICA CORP /DE/
Disclosed value leader
RIVERNORTH CAPITAL MANAGE...
Comparable rows
0/15
Latest evidence
31 Mar 2024
13F
3/4/5
Highest disclosed value: $13,270,117
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
RIVERNORTH CAPITAL MANAGEMENT, LLC has the largest disclosed position value at $13.27M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens RIVERNORTH CAPITAL MANAGEMENT, LLC's linked filing trail.
Disclosed position value
Top 5
BANK OF AMERICA CORP /DE/
$10.9M
RIVERNORTH CAPITAL MANAGEMENT, LLC
$13.27M
GUGGENHEIM CAPITAL LLC
$11.36M
KEYBANK NATIONAL ASSOCIATION/OH
$7.96M
Mariner, LLC
$6.43M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ |
13F
3/4/5
Company · 10%+ Owner
|
—
class O/S missing
|
$10,902,070
983,941 shares
|
— | 31 Mar 2024 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
class O/S missing
|
$13,270,117
1,197,664 shares
|
— | 31 Mar 2024 |
| GUGGENHEIM CAPITAL LLC |
13F
Company
|
—
class O/S missing
|
$11,362,075
1,025,458 shares
|
— | 31 Mar 2024 |
| KEYBANK NATIONAL ASSOCIATION/OH |
13F
Company
|
—
class O/S missing
|
$7,957,484
718,184 shares
|
— | 31 Mar 2024 |
| Mariner, LLC |
13F
Company
|
—
class O/S missing
|
$6,433,316
580,624 shares
|
— | 31 Mar 2024 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$2,976,864
268,670 shares
|
— | 31 Mar 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
63
Shares
7,525,775
Rows available
63
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2024 vs Q1 2026 Across Filers
Q1 2026 holders
100
Q2 2024 holders
63
Holder diff
-37
| Investor | Q1 2026 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend