Quick Takeaways
- RIVERNORTH CAPITAL MANAGEMENT, LLC filed SCHEDULE 13G/A for MFS HIGH YIELD MUNICIPAL TRUST Shares of Beneficial Interest (CMU).
- Disclosed ownership: 7.5%.
- Date of event: 31 Mar 2025.
RIVERNORTH CAPITAL MANAGEMENT, LLC - 31 Mar 2025 SCHEDULE 13G/A Report for MFS HIGH YIELD MUNICIPAL TRUST Shares of Beneficial Interest (CMU)
- Filing Manager
- RIVERNORTH CAPITAL MANAGEMENT, LLC
- Reporting Manager
- RIVERNORTH CAPITAL MANAGEMENT, LLC
- Symbol
- CMU
- Shares outstanding
- 25,495,699 shares
- Disclosed Ownership
- 1,914,727 shares
- Ownership
- 7.5%
- Form type
- SCHEDULE 13G/A
- Filing time
- 15 May 2025, 10:11:52 UTC
- Date of event
- 31 Mar 2025
- Next filing
- 07 Oct 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"RIVERNORTH CAPITAL MANAGEMENT, LLC disclosed 7.5% ownership in MFS HIGH YIELD MUNICIPAL TRUST Shares of Beneficial Interest (CMU) on 31 Mar 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 15 May 2025, 10:11.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 7.5% | 1,914,727 | 1,914,727 | 0 | /s/ Marcus Collins | Marcus Collins, General Counsel and Chief Compliance Officer |