CODEXIS INC (CDXS) Institutional Ownership Changes & 13F Activity

CODEXIS INC (CDXS). 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 and ARK Invest.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCSell-538,752198,733$323,935
Q4 2025Renaissance Technologies LLCBuy426,999737,485$1,202,101
Q3 2025Renaissance Technologies LLCSell-445,000310,486$757,586
Q2 2025Renaissance Technologies LLCBuy104,700755,486$1,843,386
Q1 2025Renaissance Technologies LLCBuy286,800650,786$1,750,614
Q1 2024Renaissance Technologies LLCBuy103,700363,986$1,270
Q3 2023Renaissance Technologies LLCSell-761,302260,286$492
Q2 2023Renaissance Technologies LLCBuy243,4881,021,588$2,860
Q2 2023ARK InvestSell-171,2474,124,339$11,548,150
Q1 2023Renaissance Technologies LLCBuy449,100778,100$3,221
Q1 2023ARK InvestBuy353,6014,295,586$17,783,726
Q4 2022ARK InvestSell-331,5003,941,985$18,369,650
Q4 2022Renaissance Technologies LLCBuy174,008329,000$1,533
Q3 2022ARK InvestSell-213,0884,273,485$25,897
Q3 2022Renaissance Technologies LLCBuy136,592154,992$939
Q2 2022ARK InvestBuy543,9364,486,573$47,917
Q1 2022ARK InvestBuy698,5973,942,637$81,297
Q4 2021ARK InvestSell-2,589,4613,244,040$101,441
Q3 2021ARK InvestSell-842,3785,833,501$135,687
Q2 2021ARK InvestBuy394,2626,675,879$151,275
Q2 2021Renaissance Technologies LLCSell-13,80018,400$417
Q1 2021ARK InvestBuy2,319,5116,281,617$143,786
Q4 2020ARK InvestBuy2,549,8073,962,106$86,493
Q3 2020ARK InvestBuy412,1311,412,299$16,580
Q2 2020Renaissance Technologies LLCSell-84,20032,200$367
Q2 2020ARK InvestBuy10,9191,000,168$11,402
Q1 2020ARK InvestBuy305,394989,249$11,040
Q4 2019ARK InvestBuy53,394683,855$10,935
Q3 2019ARK InvestBuy293,173630,461$8,647
Q2 2019ARK InvestBuy25,920337,288$6,216

Frequently asked questions about CDXS activity

  • Which institutional owners are buying CDXS?

    Institutional owners buying CDXS 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 CDXS activity?

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

  • Is institutional interest in CDXS increasing?

    Institutional interest in CDXS 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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