SCHEDULE: MFS Government Markets Income Trust: SIT Entities Increase Stake

SIT Investment Associates Inc. and SIT Fixed Income Advisors II LLC have amended their Schedule 13D filing, reporting a combined beneficial ownership of 10,641,285 shares, representing 32.7% of the outstanding common stock of MFS Government Markets Income Trust.

Summary

• SIT Investment Associates Inc. and SIT Fixed Income Advisors II LLC (collectively, "Sit Entities") have filed an amendment to their Schedule 13D, updating their beneficial ownership of MFS Government Markets Income Trust common stock.
• The Sit Entities now beneficially own 10,641,285 shares, which constitutes 32.7% of the Issuer's outstanding common stock.
• This percentage is based on 32,590,193 shares outstanding as of November 30, 2025, as reported in the Issuer's Form N-CSR.
• The filing indicates that the Sit Entities have shared voting and dispositive power over these shares.
• No individual client accounts of SIT Investment Associates Inc. or SIT Fixed Income Advisors II LLC own more than 5% of the outstanding shares, and no directors or executive officers of these entities own shares directly.
• Transactions in the shares by the Sit Entities over the past 60 days are detailed in Exhibit A, primarily consisting of numerous buy transactions and one sell transaction.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, primarily an update on beneficial ownership and transactions by an investment firm, without explicit positive or negative performance indicators for the issuer itself.

Positives

• The Sit Entities have increased their stake in MFS Government Markets Income Trust, indicating continued confidence in the investment.
• The aggregate beneficial ownership of 32.7% signifies a substantial investment and a significant influence on the company's shareholder base.

Negatives

• The filing does not explicitly state any negative financial performance or operational issues for the Issuer.
• One sell transaction of 100,000 shares occurred on May 28, 2026, though this is offset by numerous buy transactions.

Risks

• The concentration of ownership by the Sit Entities could potentially lead to activist investor actions or influence over corporate decisions.
• The filing does not detail specific risks related to the Issuer's operations or market conditions.

Future Outlook

The filing does not contain specific forward-looking statements or guidance from the Issuer. The information pertains to the reporting persons' ownership and transactions.

Management Comments

• "Each of the Sit Entities may be deemed to have shared power to vote and dispose of such Shares."
• "However, none of SIA's or SFI's client accounts own more than 5% of the shares outstanding, and none of SIA's or SFI's directors or executive officers own shares directly."
• "After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct."

Industry Context

StockSavvy.ai notes that significant stake building by institutional investors, as seen with SIT Investment Associates Inc. and SIT Fixed Income Advisors II LLC in MFS Government Markets Income Trust, is a common strategy in the closed-end fund sector. Such filings often precede or follow periods of active engagement with fund management regarding strategy, fees, or potential liquidity events.

Stakeholder Impact

• Shareholders: The increased stake by a significant investment firm may signal potential for future strategic discussions or activism, which could impact share value.
• MFS Government Markets Income Trust Management: The substantial ownership by Sit Entities may influence management's decisions and strategic direction.

Next Steps

• The Sit Entities will continue to monitor the Issuer's performance and strategic decisions.
• Further transactions in the Issuer's shares by the Sit Entities will be reported as required.

Key Dates

Keywords

MFS Government Markets Income Trust, Schedule 13D, SIT Investment Associates Inc., SIT Fixed Income Advisors II LLC, Beneficial Ownership, Common Stock, Investment, SEC Filing, Shareholder