What does CUSIP 09253X102 represent in this 13F holders report?

CUSIP 09253X102 is the security identifier for MUI - Blackrock Municipal Income Fund, Inc. - Common used to aggregate holder disclosures.

How many institutions held MUI - Blackrock Municipal Income Fund, Inc. - Common in Q1 2022?

97 institutional investors reported MUI - Blackrock Municipal Income Fund, Inc. - Common for Q1 2022. Use the holders table for investor-level position and value details.

Blackrock Municipal Income Fund, Inc. - Common (MUI)

CUSIP: 09253X102

Q1 2022 13F Holders as of 31 Mar 2022

Type / Class: Debt / Common
Market price (% of par): 1312.98%
Total 13F principal: $13,742,176
Principal change: +$277,311
Total reported market value: $180,165,313
Number of holders: 97
Value change: +$2,774,509
Number of buys: 47
Number of sells: 38

Quarterly Holders Quick Answers

What is CUSIP 09253X102?
CUSIP 09253X102 identifies MUI - Blackrock Municipal Income Fund, Inc. - Common in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2022
Previous quarter: Q4 2021

Recent filing periods for CUSIP 09253X102:

Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024

Top shareholders of MUI - Blackrock Municipal Income Fund, Inc. - Common (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

No top shareholder records were found across 13F, 13D/G, and Forms 3/4/5 for this issuer.

Institutional Holders of Blackrock Municipal Income Fund, Inc. - Common (MUI) as of Q1 2022

As of 31 Mar 2022, Blackrock Municipal Income Fund, Inc. - Common (MUI) was held by 97 institutional bondholders reporting positions in Form 13F filings. These institutions reported holding $13,742,176 in principal (par value) of the bond. The largest 10 bondholders included Parametric Portfolio Associates LLC, MACKAY SHIELDS LLC, BANK OF AMERICA CORP /DE/, Allspring Global Investments Holdings, LLC, MORGAN STANLEY, Capital Investment Advisors, LLC, UBS Group AG, WELLS FARGO & COMPANY/MN, GUGGENHEIM CAPITAL LLC, and VAN ECK ASSOCIATES CORP. This page lists 97 institutional bondholders reporting positions for the Q1 2022 filing period.

Investor	Option	Weight %	Change %	Value $	* Price (% of par)	Principal	Share Change	Activity	Report Period

Compare Q1 2022 vs Q4 2021 Across Filers

Q4 2021 holders

Q1 2022 holders

Holder diff

-2

Investor	Q4 2021 Shares	Q1 2022 Shares	Share Diff	Share Chg %	Q4 2021 Value $	Q1 2022 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.