FINANCIAL INSTITUTIONS INC (FISI) Institutional Ownership Changes & 13F Activity

FINANCIAL INSTITUTIONS INC (FISI). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCSell-68,369202,931$6,434,942
Q4 2025Renaissance Technologies LLCSell-40,192271,300$8,456,421
Q3 2025Renaissance Technologies LLCBuy10,492311,492$8,472,582
Q2 2025Renaissance Technologies LLCSell-1,900301,000$7,729,680
Q1 2025Renaissance Technologies LLCSell-4,000302,900$7,560,384
Q4 2024Renaissance Technologies LLCBuy13,400306,900$8,375,301
Q3 2024Renaissance Technologies LLCSell-39,000293,500$7,475,445
Q2 2024Renaissance Technologies LLCBuy27,400332,500$6,423,900
Q1 2024Renaissance Technologies LLCSell-48,300305,100$5,742
Q4 2023Renaissance Technologies LLCSell-500353,400$7,527
Q3 2023Renaissance Technologies LLCBuy19,500353,900$5,956
Q2 2023Renaissance Technologies LLCBuy63,400334,400$5,263
Q1 2023Renaissance Technologies LLCSell-19,800271,000$5,225
Q4 2022Renaissance Technologies LLCSell-12,500290,800$7,084
Q3 2022Renaissance Technologies LLCBuy2,000303,300$7,300
Q2 2022Renaissance Technologies LLCBuy15,300301,300$7,840
Q1 2022Renaissance Technologies LLCSell-62,800286,000$8,617
Q4 2021Renaissance Technologies LLCBuy7,800348,800$11,092
Q3 2021Renaissance Technologies LLCBuy100341,000$10,452
Q2 2021Renaissance Technologies LLCSell-39,700340,900$10,227
Q1 2021Renaissance Technologies LLCSell-89,400380,600$11,528
Q4 2020Renaissance Technologies LLCSell-62,700470,000$10,575
Q3 2020Renaissance Technologies LLCSell-2,000532,700$8,204
Q2 2020Renaissance Technologies LLCSell-25,300534,700$9,951
Q1 2020Renaissance Technologies LLCBuy60,300560,000$10,158
Q4 2019Renaissance Technologies LLCBuy31,500499,700$16,040
Q3 2019Renaissance Technologies LLCBuy31,100468,200$14,130
Q2 2019Renaissance Technologies LLCSell-5,200437,100$12,741
Q1 2019Renaissance Technologies LLCBuy49,600442,300$12,022
Q4 2018Renaissance Technologies LLCBuy4,100392,700$10,092

Frequently asked questions about FISI activity

  • Which institutional owners are buying FISI?

    Institutional owners buying FISI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in FISI activity?

    "Buy" means an investor increased their reported position in FISI compared to the prior reporting period. This reflects growing exposure to FINANCIAL INSTITUTIONS INC (FISI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in FISI increasing?

    Institutional interest in FISI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

Related FISI Institutional Insights