MFS High Yield Municipal Trust
CMU was delisted on the 5th of June, 2026.
48 hedge funds and large institutions have $33.8M invested in MFS High Yield Municipal Trust in 2024 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 19 increasing their positions, 16 reducing their positions, and 7 closing their positions.
19% more repeat investments, than reductions
Existing positions increased: 19 | Existing positions reduced: 16
10% more capital invested
Capital invested by funds: $30.8M → $33.8M (+$3M)
4.65% more ownership
Funds ownership: 31.71% → 36.36% (+4.6%)
8% less funds holding
Funds holding: 52 → 48 (-4)
57% less first-time investments, than exits
New positions opened: 3 | Existing positions closed: 7
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SIA
Sit Investment Associates
Minneapolis,
Minnesota
|
+$2.15M |
| 2 |
COLIM
City of London Investment Management
London,
United Kingdom
|
+$1.19M |
| 3 |
RCM
Rivernorth Capital Management
West Palm Beach,
Florida
|
+$780K |
| 4 |
Bank of New York Mellon
New York
|
+$310K |
| 5 |
AC
Almitas Capital
Santa Monica,
California
|
+$177K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCM
Saba Capital Management
New York
|
-$2.09M |
| 2 |
LSC
Logan Stone Capital
Chicago,
Illinois
|
-$450K |
| 3 |
FPCP
Fort Point Capital Partners
San Francisco,
California
|
-$251K |
| 4 |
Allspring Global Investments
Charlotte,
North Carolina
|
-$238K |
| 5 |
LCM
Landscape Capital Management
Englewood,
New Jersey
|
-$142K |
CMU Hedge Fund Activity: Q3 2024 in Review
48 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in MFS High Yield Municipal Trust (CMU) for Q3 2024, worth a combined $33.8M — up 9.7% from $30.8M a quarter earlier.
Sellers outnumbered buyers: 7 funds closed out of CMU and 3 opened new positions — a net loss of 4 holders — while 16 trimmed existing stakes and 19 added.
The largest buyer was Sit Investment Associates, adding an estimated $2.15M. The largest seller was Saba Capital Management, cutting an estimated $2.09M.
- 48 institutional investors held MFS High Yield Municipal Trust (CMU) as of Q3 2024, down from 52 in Q2 2024.
- Funds reported $33.8M of MFS High Yield Municipal Trust stock for Q3 2024, up 9.7% quarter-over-quarter.
- 3 funds opened new MFS High Yield Municipal Trust positions in Q3 2024 and 7 closed out, a net change of -4 holders.
- The largest MFS High Yield Municipal Trust buyer in Q3 2024 was Sit Investment Associates, an estimated $2.15M added.
- The largest MFS High Yield Municipal Trust seller in Q3 2024 was Saba Capital Management, an estimated $2.09M sold.
Based on aggregated 13F filings for Q3 2024.