SIT INVESTMENT ASSOCIATES INC - 20 Mar 2026 SCHEDULE 13D/A Report for MFS INTERMEDIATE INCOME TRUST Common Stock (MIN)

Filing manager: SIT INVESTMENT ASSOCIATES INC
Reporting owner: SIT INVESTMENT ASSOCIATES INC
Security: MFS INTERMEDIATE INCOME TRUST Common Stock
Beneficially owned shares: 29,943,126 shares
Large-stake signal: Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
Ownership
26%
Beneficial ownership of this reported class.
Shares
29,943,126 shares
Shares beneficially owned as disclosed.
Event date
20 Mar 2026
Date tied to the ownership event or amendment.
Accepted by SEC
23 Mar 2026
EDGAR acceptance date.
How to read this large-stake filing
Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
Compare this filing with the holder history and issuer page before treating the percentage as a current position.
Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership: 26%
Symbol: MIN
Shares outstanding: 113,852,190 shares
SEC form: SCHEDULE 13D/A
Accepted by SEC: 23 Mar 2026, 14:29:01 UTC
Event date: 20 Mar 2026
Prior SEC filing: 24 Feb 2026
Next SEC filing: 22 Apr 2026
Source filing: View source filing

Key filing fact

SIT INVESTMENT ASSOCIATES INC disclosed 26% ownership in MFS INTERMEDIATE INCOME TRUST Common Stock (MIN) on 20 Mar 2026.

Key facts

SIT INVESTMENT ASSOCIATES INC filed SCHEDULE 13D/A for MFS INTERMEDIATE INCOME TRUST Common Stock (MIN).
Disclosed ownership: 26%.
Date of event: 20 Mar 2026.

This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

Reporting persons

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name	Ownership	Shares owned	Sole voting power	Shared voting power	Signature	Title	CIK
SIT INVESTMENT ASSOCIATES INC	26%	29,943,126	0	29,943,126	/s/ Roger J. Sit	Roger J. Sit, Chairman & CEO	0000769317
SIT FIXED INCOME ADVISORS II LLC /ADV	26%	29,943,126	0	29,943,126	/s/ Roger J. Sit	Roger J. Sit, Chairman & CEO	0001053046

CIK / CUSIP context first

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