What does CUSIP 95766N103 represent in this 13F holders report?

CUSIP 95766N103 is the security identifier for MHF - WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. - Common used to aggregate holder disclosures.

How many institutions held MHF - WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. - Common in Q4 2023?

54 institutional investors reported MHF - WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. - Common for Q4 2023. Use the holders table for investor-level position and value details.

WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. - Common (MHF)

CUSIP: 95766N103

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common
Total 13F shares: 8,173,621
Total 13F value: $52,478,744
Share change: +523,241
SEC-reported price per share: $6.42
Number of holders: 54
Value change: +$3,426,940
Number of buys: 27
Number of sells: 26
Shares outstanding: 22,232,537

Security key

95766N103

Report period

Q4 2023

Institutions

Top holders

MHF full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. SEC filings

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 95766N103

Newer quarter: Q3 2025

Recent filing periods:

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of MHF - WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC. - Common (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

1607 Capital Partners, LLC

Disclosed value leader

1607 Capital Partners, LLC

Comparable rows

0/15

Latest evidence

30 Sep 2023

13F Highest disclosed value: $6,984,061 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

1607 Capital Partners, LLC has the largest disclosed position value at $6.98M.

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 1607 Capital Partners, LLC's linked filing trail.

Disclosed position value Top 5

1607 Capital Partners, LLC $6.98M

RIVERNORTH CAPITAL MANAGEMENT, LLC $5.95M

Tortoise Investment Management, LLC $4.5M

MORGAN STANLEY $3.47M

BANK OF AMERICA CORP /DE/ $3.22M

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
1607 Capital Partners, LLC	13F Company 13F	— denominator unverified	$6,984,061 1,146,808 shares	—	30 Sep 2023
RIVERNORTH CAPITAL MANAGEMENT, LLC	13F Company 13F	— denominator unverified	$5,952,811 977,473 shares	—	30 Sep 2023
Tortoise Investment Management, LLC	13F Company 13F	— denominator unverified	$4,503,269 739,453 shares	—	30 Sep 2023
MORGAN STANLEY	13F Company 13F	— denominator unverified	$3,474,290 570,491 shares	—	30 Sep 2023
BANK OF AMERICA CORP /DE/	13F Company 13F	— denominator unverified	$3,221,158 528,926 shares	—	30 Sep 2023
GUGGENHEIM CAPITAL LLC	13F Company 13F	— denominator unverified	$2,581,800 423,941 shares	—	30 Sep 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 Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

8,173,621

Rows available

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 Q4 2023 vs Q2 2026 Across Filers

Q2 2026 holders

Q4 2023 holders

Holder diff

Investor	Q2 2026 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q2 2026 value	Q4 2023 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend