Aigen Investment Management’s Codexis CDXS Stock Holding History

Aigen Investment Management’s Portfolio CDXS Stock Details CDXS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-17,629	Closed	-$28.7K	–	555
2025 Q4	$28.7K	Buy	17,629 +1,799	+11%	+$3.67K	0.01%	543
2025 Q3	$38.6K	Buy	+15,830	New	+$43.2K	0.01%	761
2021 Q3	–	Sell	-9,041	Closed	-$205K	–	491
2021 Q2	$205K	Sell	9,041 -12,196	-57%	-$264K	0.04%	395
2021 Q1	$486K	Sell	21,237 -6,780	-24%	-$159K	0.06%	293
2020 Q4	$612K	Buy	28,017 +8,570	+44%	+$141K	0.08%	325
2020 Q3	$228K	Sell	19,447 -30,270	-61%	-$377K	0.03%	606
2020 Q2	$567K	Buy	49,717 +42,442	+583%	+$480K	0.07%	425
2020 Q1	$81K	Buy	7,275 +5,605	+336%	+$78.3K	0.01%	904
2019 Q4	$27K	Buy	+1,670	New	+$24.7K	﹤0.01%	881

Other funds holding CDXS

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return

NCM

Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

TAM

Telemark Asset Management Boston, Massachusetts $1.38B AUM 71.45% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Aigen Investment Management's CDXS Position: Q1 2026 in Review

Aigen Investment Management sold out of Codexis (CDXS) in Q1 2026, closing a stake of 17,629 shares — an estimated $28.7K sold.

Aigen Investment Management first reported a position in CDXS in Q4 2019 and held it in 9 quarters. The position peaked at $612K in Q4 2020. 135 funds tracked by Wall St. Rank hold CDXS as of Q1 2026.

Aigen Investment Management reported no remaining Codexis position as of Q1 2026 after selling out during the quarter.
Aigen Investment Management sold 17,629 Codexis shares in Q1 2026, an estimated $28.7K.
Aigen Investment Management first reported a position in Codexis in Q4 2019 and held it in 9 quarters.
Aigen Investment Management's Codexis position peaked at $612K in Q4 2020.
135 funds tracked by Wall St. Rank held Codexis as of Q1 2026.

Based on Aigen Investment Management's 13F filing for Q1 2026, filed 15 May 2026.