SCHEDULE: Saba Capital Trims Stake in MFS High Income Municipal Trust
Beneficial Ownership Amendment
Saba Capital Management, L.P. has reduced its beneficial ownership in MFS High Income Municipal Trust to 4.97% through recent open market transactions.
Summary
- Saba Capital Management, L.P., along with Saba Capital Management GP, LLC and Boaz R. Weinstein (collectively, the "Reporting Persons"), reported a beneficial ownership of 1,565,970 Common Shares in MFS High Income Municipal Trust.
- This ownership represents 4.97% of the issuer's common stock, calculated based on 31,525,773 shares outstanding as of July 31, 2025.
- The Reporting Persons engaged in several open market transactions between November 10, 2025, and December 9, 2025, primarily involving the sale of shares.
- Approximately $5,480,081 was paid to acquire the reported Common Shares, with funds derived from investor subscription proceeds, capital appreciation, and margin account borrowings.
Sentiment
Score: 4
Explanation: The filing indicates a reduction in a significant investor's stake, primarily through selling, which can be viewed negatively by the market. While not a complete exit, the decrease in ownership suggests a less bullish stance from Saba Capital.
Negatives
- Saba Capital Management, L.P. engaged in significant selling activity of MFS High Income Municipal Trust shares between November 10, 2025, and December 9, 2025.
- The beneficial ownership percentage has decreased to 4.97%, indicating a reduction in Saba Capital's stake in the issuer.
Future Outlook
No forward-looking statements or guidance regarding the issuer's future performance or strategic direction are provided in this filing.
Industry Context
This filing reflects a prominent activist investor, Saba Capital, adjusting its position in a closed-end municipal bond fund. Saba Capital is known for its activism in closed-end funds, often pushing for actions to narrow discounts to Net Asset Value (NAV). A reduction in stake could signal a change in strategy or a realization of gains/losses, potentially influencing market perception of the fund.
Stakeholder Impact
- Shareholders: The reduction in Saba Capital's stake might lead to concerns about institutional investor confidence and could potentially impact the share price.
Key Dates
| Date | Description |
|---|---|
| 2015-11-16 | Date of power of attorney for Michael D'Angelo, incorporated by reference to Exhibit 2 of Schedule 13G filed on December 28, 2015. |
| 2025-07-31 | Date as of which 31,525,773 common shares were outstanding, as disclosed in the company's DEF 14A filed on August 22, 2025. |
| 2025-08-22 | Date of DEF 14A filing disclosing shares outstanding. |
| 2025-11-10 | Start date of transactions in Common Shares reported in Schedule A, from the filing of the previous Schedule 13D/A. |
| 2025-11-17 | Saba Capital sold 62,940 shares at $3.76. |
| 2025-11-18 | Saba Capital sold 36,623 shares at $3.73. |
| 2025-11-19 | Saba Capital sold 11,312 shares at $3.72. |
| 2025-12-03 | Saba Capital bought 3,100 shares at $3.70. |
| 2025-12-05 | Saba Capital sold 119,984 shares at $3.72. |
| 2025-12-08 | Saba Capital sold 44,532 shares at $3.71. |
| 2025-12-09 | Saba Capital sold 80,114 shares at $3.71, marking the date of the event requiring this Schedule 13D/A filing. |
| 2025-12-10 | Date of filing of this Schedule 13D/A. |
Recommendation
holdWhile Saba Capital has reduced its stake, it still holds a notable position. The selling activity suggests a less aggressive stance or profit-taking, but not a complete divestment. Investors should monitor future filings and the company's performance, but a 'hold' is appropriate given the mixed signal of reduced but still present institutional ownership.
Keywords
Saba Capital Management, MFS High Income Municipal Trust, Schedule 13D/A, Beneficial Ownership, Institutional Investor, Closed-End Fund, Shareholder Activity, Investment Management, Boaz R. Weinstein, Common Shares
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