SURROZEN INC (SRZN) Institutional Ownership Changes & 13F Activity

SURROZEN INC (SRZN). 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 LLCBuy26,50049,126$1,431,040
Q4 2025Renaissance Technologies LLCBuy7,90022,626$511,348
Q3 2025Renaissance Technologies LLCBuy10014,726$189,747
Q2 2025Renaissance Technologies LLCBuy40014,626$130,756
Q1 2025Renaissance Technologies LLCBuy70014,226$165,875
Q4 2024Renaissance Technologies LLCSell-30013,526$194,098
Q3 2024Renaissance Technologies LLCBuy1,40013,826$165,635
Q2 2024Renaissance Technologies LLCSell-1,30012,426$136,065
Q1 2024Renaissance Technologies LLCBuy3,40013,726$216
Q4 2023Renaissance Technologies LLCBuy10,32610,326$97

Frequently asked questions about SRZN activity

  • Which institutional owners are buying SRZN?

    Institutional owners buying SRZN 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 SRZN activity?

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

  • Is institutional interest in SRZN increasing?

    Institutional interest in SRZN 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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