Who Owns FINANCIAL INSTITUTIONS INC (FISI)? -- Institutional Holders (2026-06-30)

174 institutions reported holding $618.3M of FINANCIAL INSTITUTIONS INC (FISI) in SEC 13F filings for 2026-06-30. Largest institutional holders: PL Capital Advisors, LLC ($70.8M), BlackRock, Inc. ($65.0M), VANGUARD GROUP INC ($49.1M), DIMENSIONAL FUND ADVISORS LP ($39.1M), ADAGE CAPITAL PARTNERS GP, L.L.C. ($32.5M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	PL Capital Advisors, LLC	$70.8M	1.8M	Hold
2	BlackRock, Inc.	$65.0M	1.7M	Added
3	VANGUARD GROUP INC	$49.1M	1.3M	Added
4	DIMENSIONAL FUND ADVISORS LP	$39.1M	1.0M	Added
5	ADAGE CAPITAL PARTNERS GP, L.L.C.	$32.5M	834,969	Trimmed
6	STATE STREET CORP	$23.3M	592,493	Added
7	ACADIAN ASSET MANAGEMENT LLC	$23.1M	593,367	Added
8	GEODE CAPITAL MANAGEMENT, LLC	$22.9M	586,724	Added
9	Ategra Capital Management, LLC	$22.0M	564,100	Hold
10	TWO SIGMA INVESTMENTS, LP	$17.8M	457,098	Added
11	JPMORGAN CHASE & CO	$15.7M	404,980	Added
12	AMERICAN CENTURY COMPANIES INC	$13.6M	349,611	Added
13	AQR CAPITAL MANAGEMENT LLC	$9.8M	251,498	Added
14	Hillsdale Investment Management Inc.	$9.7M	249,200	Added
15	RAYMOND JAMES FINANCIAL INC	$9.7M	248,283	Trimmed
16	MORGAN STANLEY	$9.2M	234,920	Trimmed
17	GOLDMAN SACHS GROUP INC	$8.4M	216,109	Trimmed
18	ALLIANCEBERNSTEIN L.P.	$7.8M	245,258	Trimmed
19	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	$7.8M	199,502	Trimmed
20	Qube Research & Technologies Ltd	$7.6M	193,831	Added
21	LSV ASSET MANAGEMENT	$7.0M	179,800	Added
22	BRIDGEWAY CAPITAL MANAGEMENT, LLC	$7.0M	179,154	Added
23	NORTHERN TRUST CORP	$6.9M	176,215	Added
24	Sixth Street Partners Management Company, L.P.	$6.3M	162,212	New
25	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$6.3M	162,212	Added

Source: SEC Form 13F filings · as of 2026-06-30