DYADIC INTERNATIONAL INC (DYAI) Institutional Ownership Changes & 13F Activity

DYADIC INTERNATIONAL INC (DYAI) 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 LLCSell-65,95081,665$66,965
Q4 2025Renaissance Technologies LLCSell-17,485147,615$138,758
Q3 2025Renaissance Technologies LLCBuy117,495165,100$194,818
Q2 2025Renaissance Technologies LLCBuy16,62947,605$47,129
Q1 2025Renaissance Technologies LLCBuy6,07630,976$41,818
Q4 2024Renaissance Technologies LLCBuy1,90024,900$43,575
Q3 2024Renaissance Technologies LLCBuy1,80023,000$23,920
Q2 2024Renaissance Technologies LLCBuy4,30021,200$31,376
Q1 2024Renaissance Technologies LLCBuy1,50016,900$28
Q4 2023Renaissance Technologies LLCBuy4,40015,400$25
Q3 2023Renaissance Technologies LLCSell-65,20011,000$21
Q2 2021Renaissance Technologies LLCBuy37,80076,200$274
Q1 2021Renaissance Technologies LLCBuy11,07238,400$211
Q4 2020Renaissance Technologies LLCBuy4,12827,328$147
Q4 2019Renaissance Technologies LLCBuy6,80023,200$120
Q2 2019Renaissance Technologies LLCBuy16,40016,400$103

Frequently asked questions about DYAI activity

  • Which institutional owners are buying DYAI?

    Institutional owners buying DYAI 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 DYAI activity?

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

  • Is institutional interest in DYAI increasing?

    Institutional interest in DYAI 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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