CGEN Institutional Ownership Changes & 13F Activity


COMPUGEN LTD (CGEN) institutional ownership data tracks hedge funds, asset managers, pension funds, and institutional investors holding Amazon shares based on recent SEC 13F filings (Q1 2026). Recent filings show notable position changes from firms including ARK Invest, Renaissance Technologies LLC, and Matrix Advisors Value Fund. This page analyzes institutional buying and selling activity, increased and reduced positions, new holdings, and sold-out positions to help investors understand institutional sentiment, portfolio allocation trends, and hedge fund conviction in COMPUGEN LTD stock.


Key Insights:

  • Q1 2026 SEC 13F filings show notable institutional position changes in CGEN.
  • ARK Invest, Renaissance Technologies LLC, and Matrix Advisors Value Fund were among firms reporting significant share count changes.
  • Institutional ownership trends can help investors monitor hedge fund sentiment and long-term conviction in CGEN stock.

Related CGEN Insights:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026ARK InvestSell-22,9031,049,873$2,236,229
Q4 2025Renaissance Technologies LLCBuy51,5651,456,900$2,229,057
Q3 2025Renaissance Technologies LLCBuy78,2351,405,335$2,065,842
Q2 2025ARK InvestBuy183,1071,072,776$1,784,831
Q2 2025Renaissance Technologies LLCSell-68,1721,327,100$2,362,238
Q1 2025ARK InvestSell-202,514889,669$1,322,502
Q1 2025Renaissance Technologies LLCBuy118,0721,395,272$2,037,097
Q4 2024Renaissance Technologies LLCSell-9,9001,277,200$1,954,116
Q3 2024ARK InvestBuy3,9121,092,183$1,997,614
Q3 2024Matrix Advisors Value FundBuy3,00093,833$169,838
Q3 2024Renaissance Technologies LLCSell-1,8001,287,100$2,329,651
Q2 2024ARK InvestBuy48,9791,088,271$1,849,908
Q2 2024Renaissance Technologies LLCSell-8,1001,288,900$2,165,352
Q1 2024ARK InvestSell-1,371,1221,039,292$2,653,822
Q1 2024Renaissance Technologies LLCBuy175,9001,297,000$3,346
Q1 2024Matrix Advisors Value FundSell-18,82390,833$234,349
Q4 2023Renaissance Technologies LLCBuy26,8001,121,100$2,220
Q3 2023Renaissance Technologies LLCBuy55,9001,094,300$1,018
Q2 2023Renaissance Technologies LLCBuy100,3001,038,400$1,184
Q1 2023Renaissance Technologies LLCSell-335,666938,100$659
Q4 2022ARK InvestBuy1,252,9302,410,414$1,725,133
Q4 2022Renaissance Technologies LLCSell-1,098,8821,273,766$912
Q4 2022Matrix Advisors Value FundSell-4,344109,656$78,952
Q3 2022ARK InvestSell-9,624,1371,157,484$760
Q3 2022Matrix Advisors Value FundBuy18,000114,000$75
Q3 2022Renaissance Technologies LLCBuy1,072,5762,372,648$1,559
Q2 2022ARK InvestBuy552,81710,781,621$19,946
Q2 2022Matrix Advisors Value FundSell-2,23696,000$178
Q2 2022Renaissance Technologies LLCBuy492,6571,300,072$2,405
Q1 2022ARK InvestBuy1,006,38910,228,804$32,937

Frequently asked questions about CGEN activity

  • Which institutional owners are buying CGEN?

    Institutional owners buying CGEN 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 CGEN activity?

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

  • Is institutional interest in CGEN increasing?

    Institutional interest in CGEN 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.