STOCK TITAN

Financial Institutions (FISI) gets 5.21% passive stake from Wellington in 13G filing

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
SCHEDULE 13G

Rhea-AI Filing Summary

Wellington Management Group LLP and related entities filed a Schedule 13G reporting a passive ownership stake in Financial Institutions, Inc. common stock. They report beneficial ownership of 1,049,295 shares, representing 5.21% of the outstanding common stock as of 12/31/2025.

The filing shows shared voting and dispositive power over all reported shares and no sole voting or dispositive power. The securities are owned of record by advisory clients of Wellington investment advisers, and the filing certifies that the position is held in the ordinary course of business, not to change or influence control of the company.

Positive

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Negative

  • None.
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Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)






SCHEDULE 13G





SCHEDULE 13G





SCHEDULE 13G





SCHEDULE 13G





SCHEDULE 13G



Wellington Management Group LLP
Signature:Taisia Lowe
Name/Title:Regulatory Analyst
Date:02/10/2026
Wellington Group Holdings LLP
Signature:Taisia Lowe
Name/Title:Regulatory Analyst
Date:02/10/2026
Wellington Investment Advisors Holdings LLP
Signature:Taisia Lowe
Name/Title:Regulatory Analyst
Date:02/10/2026
Wellington Management Company LLP
Signature:Taisia Lowe
Name/Title:Regulatory Analyst
Date:02/10/2026