Codexis, Inc. (CDXS) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

916,185Shares held by institutions

$1,397,182Value of institutional holdings

98.22%Institutional ownership %

29.02%Shares Changed QoQ

117No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Codexis, Inc. (NASDAQ:CDXS) has 121 institutional investors with active 13F positions as of December 2025.

Collectively, these holders controlled 71.6% of Codexis's outstanding shares in December 2025, down from 73.7% in September 2025.
Their total shares held in CDXS increased 5.09% quarter over quarter, and separately, investors owning Codexis decreased 10.37% from a year ago.
Activity in CDXS broke down as 64 buyers, 34 sellers, and 23 unchanged among 121 total holders.
Combined, these investors held 64.63Mn shares in CDXS for December 2025, up by 3.13Mn shares quarter on quarter, and down 1.01Mn shares year over year.
Aberdeen Group plc is the top holder of Codexis as of December 31, 2025, with 7.97Mn shares representing 8.83% of outstanding stock.
The largest buyers of Codexis for the quarter ending December 2025 were Aberdeen Group plc (3.87Mn), PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. (1.93Mn), Ameriprise Financial Inc (1.02Mn), D. E. Shaw & Co., Inc. (454.49K), LAZARD ASSET MANAGEMENT LLC (428.92K).
Leading sellers of Codexis shares for the quarter ending December 2025 were Opaleye Management Inc. (6.01Mn), MILLENNIUM MANAGEMENT LLC (932.37K), Nuveen, LLC (619.27K), TUDOR INVESTMENT CORP ET AL (537.83K), Royal Bank Of Canada (293.57K).
According to Business Quant data, leading holders of CDXS for December 2025 are Aberdeen Group plc (7.97Mn), BlackRock, Inc. (7.4Mn), Opaleye Management Inc. (6.79Mn), VANGUARD GROUP INC (4.94Mn), Nantahala Capital Management, LLC (3.99Mn), Telemark Asset Management, LLC (3.85Mn), Ameriprise Financial Inc (3.79Mn), MILLENNIUM MANAGEMENT LLC (3.14Mn), PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. (2.57Mn), GEODE CAPITAL MANAGEMENT, LLC (2.03Mn).

121 Institutional Holders

916,185 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	251,792	3.52%	$0.00
Opaleye Management Inc.	31 Dec, 2025	-6,005,262	-46.93%	$0.00
Aberdeen Group plc	31 Dec, 2025	3,874,436	94.68%	$0.00
Barclays Plc	31 Dec, 2025	-187,269	-43.34%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	271,727	5.82%	$0.00
UBS Group AG	31 Dec, 2025	287,137	54.97%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	1,000	100.00%	$0.00
Nantahala Capital Management, LLC	31 Dec, 2025	-40,450	-1.00%	$0.00
Post Resch Tallon Group Inc.	31 Dec, 2025	-48,187	-8.61%	$0.00
Telemark Asset Management, LLC	31 Dec, 2025	-153,589	-3.84%	$0.00
Nuveen, LLC	31 Dec, 2025	-619,270	-67.30%	$0.00
Ameriprise Financial Inc	31 Dec, 2025	1,019,928	36.77%	$0.00
Atom Investors LP	31 Dec, 2025	184,655	0.00%	$0.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	-932,367	-22.92%	$0.00
Diametric Capital, LP	31 Dec, 2025	-17,615	-13.56%	$0.00
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.	31 Dec, 2025	1,932,814	304.12%	$0.00
Man Group plc	31 Dec, 2025	-25,839	-19.31%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	33,602	1.69%	$0.00
Jain Global LLC	31 Dec, 2025	85,900	0.00%	$0.00
State Street Corp	31 Dec, 2025	62,756	4.07%	$0.00

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