Security key
09262J102
BlackRock Municipal Credit Alpha Portfolio, Inc. - Common Stock
CUSIP: 09262J102
Q3 2026 13F Holders as of 30 Sep 2026
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 165
- Total 13F value
- $1,894
- Share change
- 0
- SEC-reported price per share
- $11.48
- Number of holders
- 1
- Shares outstanding
- 12,114,135
Holder snapshot
3 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2026
Institutions
1
Top holders
1
09262J102 full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q2 2026
BlackRock Municipal Credit Alpha Portfolio, Inc. SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 09262J102
Recent filing periods:
Ownership snapshot
Top reported holders of 09262J102 - BlackRock Municipal Credit Alpha Portfolio, Inc. - Common Stock (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
Karpus Management, Inc.
Comparable rows
3/9
Latest evidence
30 Sep 2026
3/4/5
13D/G
13F
Lead comparable stake: 100%
6 rows are not safely comparable across share classes.
13D/G row: BANK OF AMERICA CORP /DE/
Showing 1-6 of 9 holder rows.
Quick read
BANK OF AMERICA CORP /DE/ leads the comparable SEC ownership view at 100%.
3 of 9 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 BANK OF AMERICA CORP /DE/'s linked filing trail.
Comparable ownership
Top 3
BANK OF AMERICA CORP /DE/
100%
Karpus Management, Inc.
47%
MORGAN STANLEY
7.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 9 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ |
3/4/5
13D/G
10%+ Owner
|
100%
Reported 13D/G
· 17 Sep 2025
|
$5,018
350 shares
mixed-class rows
|
+$5,018 | 10 Aug 2026 |
| Karpus Management, Inc. |
13D/G
|
47%
Reported 13D/G
· 28 Feb 2025
|
$221,862,040
16,969,065 shares
|
+$28,826,448 | 28 Feb 2025 |
| MORGAN STANLEY |
13D/G
|
7.4%
Reported 13D/G
· 30 Sep 2026
|
—
896,446 shares
|
$0 | 30 Sep 2026 |
| MERRILL LYNCH, PIERCE, FENNER & SMITH INC. |
3/4/5
10%+ Owner
|
— |
$5,018
|
+$5,018 | 10 Aug 2026 |
| Walter Oconnor |
3/4/5
Portfolio Manager
|
—
denominator unverified
|
$33,997
3,244 shares
|
— | 01 Mar 2023 |
| Michael Perilli |
3/4/5
Portfolio Manager
|
—
denominator unverified
|
$4,582
437 shares
|
— | 31 Jan 2023 |
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 Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
165
Rows available
1
| 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 Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
1
Q3 2026 holders
1
Holder diff
0
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend