MFS High Yield Municipal Trust
CMUDelisted Jun 8, 2026- SEC CIK
- 0000809844
MFS High Yield Municipal Trust was delisted on Jun 8, 2026; its insiders filed their last Form 4 on Aug 11, 2026; 45 institutions reported holding it in 13F filings for Q1 2026, worth $45.5M in total; no superinvestor held it.
Q3 2025 vs. Q2 2025
How the institutions holding MFS High Yield Municipal Trust changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Of which not filed for Q3 2025 | Q3 2025 | Change |
|---|---|---|---|---|
| Holders | 38 | 1 | 39 | +2 |
| Shares | 12.0M | 21.7K | 12.2M | +275.0K (+2.3%) |
| Value | $39.9M | $72.1K | $42.4M | +$2.62M (+6.6%) |
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (6)
Institutions that held MFS High Yield Municipal Trust at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Rockefeller Capital Management L.P. | 20,000 | $69.4K | 0.00% |
| Spirepoint Private Client, LLC | 16,247 | $56.4K | 0.01% |
| Noble Wealth Management PBC | 15,100 | $52.4K | 0.03% |
| Cohen & Steers, Inc. | 15,000 | $52.0K | 0.00% |
| International Assets Investment Management, LLC | 13,155 | $43.8K | 0.00% |
| Nomura Holdings Inc | 10,000 | $34.7K | 0.00% |
Sold out (4)
Institutions that held MFS High Yield Municipal Trust at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Hennion & Walsh Asset Management, Inc. | 398,562 | $1.33M |
| Novak & Powell Financial Services, Inc. | 29,500 | $98.2K |
| Susquehanna International Group, LLP | 22,423 | $74.7K |
| CX Institutional | 14,000 | $47.0K |
Not filed for Q3 2025 yet (1)
Institutions that held MFS High Yield Municipal Trust at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Atria Wealth Solutions, Inc. | 21,725 | $72.1K |