FLEXIBLE SOLUTIONS INTL INC (FSI) Institutional Ownership Changes & 13F Activity

FLEXIBLE SOLUTIONS INTL INC (FSI) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). 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 LLCBuy7,751340,945$1,841,273
Q4 2025Renaissance Technologies LLCSell-17,051333,194$2,240,730
Q3 2025Renaissance Technologies LLCSell-36,197350,245$3,376,362
Q2 2025Renaissance Technologies LLCSell-4,203386,442$1,874,244
Q1 2025Renaissance Technologies LLCBuy1,200390,645$1,972,757
Q4 2024Renaissance Technologies LLCBuy20,000389,445$1,405,896
Q3 2024Renaissance Technologies LLCSell-9,800369,445$1,346,627
Q2 2024Renaissance Technologies LLCBuy17,400379,245$663,679
Q1 2024Renaissance Technologies LLCSell-14,600361,845$680
Q4 2023Renaissance Technologies LLCSell-3,800376,445$719
Q3 2023Renaissance Technologies LLCSell-12,800380,245$1,034
Q2 2023Renaissance Technologies LLCSell-6,502393,045$1,049
Q1 2023Renaissance Technologies LLCSell-6,998399,547$1,247
Q4 2022Renaissance Technologies LLCSell-18,100406,545$1,260
Q3 2022Renaissance Technologies LLCSell-7,700424,645$701
Q2 2022Renaissance Technologies LLCSell-2,000432,345$1,059
Q1 2022Renaissance Technologies LLCSell-28,900434,345$1,768
Q4 2021Renaissance Technologies LLCSell-17,900463,245$1,802
Q3 2021Renaissance Technologies LLCSell-43,396481,145$1,732
Q2 2021Renaissance Technologies LLCSell-94,004524,541$2,051
Q1 2021Renaissance Technologies LLCBuy63,300618,545$2,499
Q4 2020Renaissance Technologies LLCBuy90,499555,245$1,383
Q3 2020Renaissance Technologies LLCBuy89,561464,746$948
Q2 2020Renaissance Technologies LLCSell-12,160375,185$765
Q1 2020Renaissance Technologies LLCSell-2,206387,345$453
Q4 2019Renaissance Technologies LLCSell-2,950389,551$1,001
Q3 2019Renaissance Technologies LLCBuy52,577392,501$926
Q2 2019Renaissance Technologies LLCBuy121,424339,924$1,533
Q1 2019Renaissance Technologies LLCBuy12,000218,500$487
Q4 2018Renaissance Technologies LLCBuy200206,500$279

Frequently asked questions about FSI activity

  • Which institutional owners are buying FSI?

    Institutional owners buying FSI 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 FSI activity?

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

  • Is institutional interest in FSI increasing?

    Institutional interest in FSI 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.

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