Skip to main content

Financial Institutions Inc

FISI
Exchange
Nasdaq
Industry
National Commercial Banks
SEC CIK
0000862831

In the last 90 days, Financial Institutions Inc insiders filed 1 open-market purchase and 0 sales; 159 institutions reported holding it in 13F filings for Q2 2026, worth $611.5M in total; no superinvestor holds it.

Other share classesFIISOFIISP

13F holders, Q4 2025

Institutional positions in Financial Institutions Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
150
+9 vs. Q3 2025
Shares held
15.8M
−535.6K (−3.3%) vs. Q3 2025
Total value
$492.0M
+$48.1M (+10.8%) vs. Q3 2025
New holders
20
47 more added
Sold out
11
57 more reduced

1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FISI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 150 institutions
Q1 2021: 113 institutionsQ2 2021: 115 institutionsQ3 2021: 115 institutionsQ4 2021: 127 institutionsQ1 2022: 130 institutionsQ2 2022: 117 institutionsQ3 2022: 112 institutionsQ4 2022: 110 institutionsQ1 2023: 104 institutionsQ2 2023: 103 institutionsQ3 2023: 107 institutionsQ4 2023: 101 institutionsQ1 2024: 100 institutionsQ2 2024: 106 institutionsQ3 2024: 121 institutionsQ4 2024: 142 institutionsQ1 2025: 134 institutionsQ2 2025: 129 institutionsQ3 2025: 142 institutionsQ4 2025: 150 institutionsQ1 2026: 151 institutionsQ2 2026: 159 institutions
Value heldQ4 2025: $492.0M
Q1 2021: $328.8MQ2 2021: $325.4MQ3 2021: $334.2MQ4 2021: $348.0MQ1 2022: $322.1MQ2 2022: $276.8MQ3 2022: $254.2MQ4 2022: $257.2MQ1 2023: $202.0MQ2 2023: $161.9MQ3 2023: $168.4MQ4 2023: $209.9MQ1 2024: $186.9MQ2 2024: $197.2MQ3 2024: $288.5MQ4 2024: $419.1MQ1 2025: $413.4MQ2 2025: $417.8MQ3 2025: $443.9MQ4 2025: $492.0MQ1 2026: $502.8MQ2 2026: $611.5M
Institutions holding FISI and their total value by quarter
QuarterHoldersValue
Q2 2026159$611.5M
Q1 2026151$502.8M
Q4 2025150$492.0M
Q3 2025142$443.9M
Q2 2025129$417.8M
Q1 2025134$413.4M
Q4 2024142$419.1M
Q3 2024121$288.5M
Q2 2024106$197.2M
Q1 2024100$186.9M
Q4 2023101$209.9M
Q3 2023107$168.4M
Q2 2023103$161.9M
Q1 2023104$202.0M
Q4 2022110$257.2M
Q3 2022112$254.2M
Q2 2022117$276.8M
Q1 2022130$322.1M
Q4 2021127$348.0M
Q3 2021115$334.2M
Q2 2021115$325.4M
Q1 2021113$328.8M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Financial Institutions Inc; share changes are against Q3 2025.

Institutions holding FISI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Victory Capital Management Inc37,972$1.18M0.00%−1,528−3.9%Reduced
Russell Investments Group, Ltd.38,449$1.20M0.00%+872+2.3%Added
Ameriprise Financial Inc41,527$1.29M0.00%00.0%Unchanged
Universal- Beteiligungs- und Servicegesellschaft mbH46,176$1.44M0.00%+76+0.2%Added
Kennedy Capital Management, Inc.46,348$1.44M0.03%00.0%Unchanged
Cutler Capital Management, LLC49,428$1.54M0.46%+1,100+2.3%Added
Bayview Asset Management, LLC50,000$1.56M1.40%00.0%Unchanged
Thrivent Financial for Lutherans52,196$1.63M0.00%−1,170−2.2%Reduced
American Century Companies Inc54,148$1.69M0.00%+1,463+2.8%Added
New York State Common Retirement Fund59,415$1.85M0.00%00.0%Unchanged
Bank of America Corp59,457$1.85M0.00%−22,150−27.1%Reduced
FMR LLC60,768$1.89M0.00%+14,135+30.3%Added
O'Shaughnessy Asset Management, LLC60,934$1.90M0.01%−1,142−1.8%Reduced
Segall Bryant & Hamill, LLC71,985$2.24M0.03%−39−0.1%Reduced
Trexquant Investment LP92,246$2.88M0.03%+22,391+32.1%Added
AQR Capital Management LLC94,577$2.95M0.00%+91+0.1%Added
Verition Fund Management LLC97,277$3.03M0.02%−266,925−73.3%Reduced
Mendon Capital Advisors Corp100,000$3.12M1.22%−6,022−5.7%Reduced
RMB Capital Management, LLC100,000$3.12M0.05%00.0%Unchanged
Two Sigma Advisers, LP109,387$3.41M0.01%+4,100+3.9%Added
Courier Capital LLC115,900$3.61M0.20%−17,108−12.9%Reduced
Bank of New York Mellon Corp121,430$3.78M0.00%−13,028−9.7%Reduced
Palisades Investment Partners, LLC140,942$4.43M1.67%+3,420+2.5%Added
Maltese Capital Management LLC145,000$4.52M0.80%−66,000−31.3%Reduced
Canandaigua National Bank & Trust Co155,046$4.83M0.43%−24,677−13.7%Reduced
Northern Trust Corp160,286$5.00M0.00%−9,543−5.6%Reduced
Bridgeway Capital Management, LLC163,507$5.10M0.11%+8,994+5.8%Added
Two Sigma Investments, LP163,527$5.10M0.01%−11,900−6.8%Reduced
LSV Asset Management167,500$5.22M0.01%00.0%Unchanged
Charles Schwab Investment Management Inc168,746$5.26M0.00%+774+0.5%Added
ProShare Advisors LLC195,512$6.09M0.01%−264,286−57.5%Reduced
Goldman Sachs Group Inc214,584$6.69M0.00%−5,032−2.3%Reduced
rhino investment partners, Inc215,887$6.73M1.91%−4,358−2.0%Reduced
Alliancebernstein L.P.240,126$7.48M0.00%+20,210+9.2%Added
Fourthstone LLC254,501$7.93M1.48%−67,701−21.0%Reduced
Renaissance Technologies LLC271,300$8.46M0.01%−40,192−12.9%Reduced
JPMorgan Chase & Co288,077$8.98M0.00%−89,663−23.7%Reduced
Morgan Stanley337,488$10.5M0.00%+72,559+27.4%Added
Commonwealth Equity Services, LLC355,476$11.1M0.01%+21,190+6.3%Added
Hotchkis & Wiley Capital Management LLC361,452$11.3M0.03%−3,660−1.0%Reduced
Acadian Asset Management LLC426,036$13.3M0.02%+150,642+54.7%Added
Geode Capital Management, LLC482,155$15.0M0.00%−3,834−0.8%Reduced
State Street Corp507,389$16.0M0.00%−37,265−6.8%Reduced
Ategra Capital Management, LLC572,075$17.8M10.19%00.0%Unchanged
Dimensional Fund Advisors LP955,906$29.8M0.01%+4,801+0.5%Added
Adage Capital Partners GP, L.L.C.972,043$30.3M0.05%+160,825+19.8%Added
Wellington Management Group LLP1,049,295$32.7M0.01%+312,470+42.4%Added
Vanguard Group Inc1,157,026$36.1M0.00%+61,598+5.6%Added
BlackRock, Inc.1,461,503$45.6M0.00%+10,693+0.7%Added
PL Capital Advisors, LLC1,802,791$56.2M17.71%+27,905+1.6%Added
Banc Funds Co LLC0$00.00%−104,000−100.0%Sold out
Empowered Funds, LLC0$00.00%−84,513−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−83,234−100.0%Sold out
Engineers Gate Manager LP0$00.00%−19,148−100.0%Sold out
Oxford Asset Management LLP0$00.00%−16,012−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−11,768−100.0%Sold out
Quantbot Technologies LP0$00.00%−9,095−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−8,211−100.0%Sold out
Advisory Services Network, LLC0$00.00%−1,937−100.0%Sold out
Quarry LP0$00.00%−774−100.0%Sold out
ESL Trust Services, LLC0$00.00%−150−100.0%Sold out
Optimum Investment Advisors––––Not filed