MFS HIGH YIELD MUNICIPAL TRUST - Common Stock (CMU)

CUSIP: 59318E102

Q2 2025 13F Holders as of 30 Jun 2025

Security identity
Security type / class
Equity / Common Stock
Shares outstanding
25,385,051
Holder snapshot
Total 13F shares
11,973,151
Share change
-142,417
Total reported value
$39,870,326
Reported price per share
$3.33
Number of holders
38
Value change
-$476,442
Number of buys
17
Number of sells
10

Security key

59318E102

Report period

Q2 2025

Institutions

38

Top holders

10

CMU full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 Previous quarter: Q1 2025 MFS HIGH YIELD MUNICIPAL TRUST SEC filings

Broader feeds

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

Ownership snapshot

Top reported holders of CMU - MFS HIGH YIELD MUNICIPAL TRUST - 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.

Lead holder
CITY OF LONDON INVESTMENT...
13D/G signal
CITY OF LONDON INVESTMENT...
Evidence rows
15
Latest as of
31 Mar 2025
13F 13D/G Lead comparable stake: 4.8% 13D/G row: CITY OF LONDON INVESTMENT MANAGEMENT CO LTD Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
CITY OF LONDON INVESTMENT MANAGEMENT CO LTD
13F 13D/G
Company · City of London Investment Management Company Limited
13F 13D/G
4.8%
from 13D/G
$4,307,337
1,234,194 shares
 — 31 Mar 2025
Bulldog Investors, LLP
13F
Company
13F
10%
$9,163,051
2,625,516 shares
 — 31 Mar 2025
SIT INVESTMENT ASSOCIATES INC
13F
Company
13F
8.6%
$7,606,000
2,179,247 shares
 — 31 Mar 2025
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F
Company
13F
7.5%
$6,682,397
1,914,727 shares
 — 31 Mar 2025
ICON ADVISERS INC/CO
13F
Company
13F
3.2%
$2,866,881
821,456 shares
 — 31 Mar 2025
Hennion & Walsh Asset Management, Inc.
13F
Company
13F
1.9%
$1,699,421
486,940 shares
 — 31 Mar 2025
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 2025

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

Institutions
38
Shares
11,973,151
Rows available
38
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* 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 failed the local validity check.

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders
39
Q2 2025 holders
38
Holder diff
-1
Investor Q1 2025 Shares Q2 2025 Shares Share Diff Share Chg % Q1 2025 value Q2 2025 value Value change Value Chg %

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

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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