Jane Street
CDXS icon

Jane Street’s Codexis CDXS Stock Holding History

Jane Street’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
Q2 		$273K Sell
120,815
-799,149
-87% -$1.99M ﹤0.01% 9426
2026
Q1 		$1.5M Buy
919,964
+620,034
+207% +$884K ﹤0.01% 5644
2025
Q4 		$489K Buy
299,930
+249,672
+497% +$509K ﹤0.01% 7730
2025
Q3 		$123K Buy
+50,258
New +$137K ﹤0.01% 10034
2024
Q4 		– Sell
-57,716
Closed -$178K – 9479
2024
Q3 		$178K Sell
57,716
-6,996
-11% -$21.6K ﹤0.01% 8721
2024
Q2 		$201K Buy
64,712
+10,282
+19% +$33K ﹤0.01% 8382
2024
Q1 		$190K Buy
54,430
+2,091
+4% +$6.59K ﹤0.01% 8217
2023
Q4 		$160K Buy
52,339
+25,258
+93% +$54.3K ﹤0.01% 8361
2023
Q3 		$51.2K Buy
+27,081
New +$63.3K ﹤0.01% 8149
2023
Q2 		– Sell
-12,181
Closed -$50.4K – 8738
2023
Q1 		$50.4K Buy
+12,181
New +$63.9K ﹤0.01% 8449
2022
Q4 		– Sell
-10,411
Closed -$63K – 9216
2022
Q3 		$63K Buy
+10,411
New +$83.7K ﹤0.01% 8838
2021
Q1 		– Sell
-44,575
Closed -$973K – 9116
2020
Q4 		$973K Buy
+44,575
New +$734K ﹤0.01% 4693
2019
Q3 		– Sell
-21,262
Closed -$392K – 5124
2019
Q2 		$392K Buy
+21,262
New +$410K ﹤0.01% 3883
2013
Q3 		– Sell
-22,235
Closed -$49K – 2737
2013
Q2 		$49K Buy
+22,235
New +$50.2K ﹤0.01% 2536

Other funds holding CDXS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
Millennium Management
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
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Jane Street's CDXS Position: Q2 2026 in Review

Jane Street reduced its Codexis (CDXS) stake by 87% in Q2 2026, selling an estimated $1.99M and leaving 120,815 shares worth $273K. The position accounts for ﹤0.01% of the portfolio, ranked #9426.

Jane Street first reported a position in CDXS in Q2 2013 and has held it in 14 quarters since. The position peaked at $1.5M in Q1 2026. 149 funds tracked by Wall St. Rank hold CDXS as of Q2 2026.

  • Jane Street held 120,815 shares of Codexis worth $273K as of Q2 2026.
  • Jane Street sold 799,149 Codexis shares in Q2 2026, an estimated $1.99M.
  • Codexis made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9426 holding.
  • Jane Street first reported a position in Codexis in Q2 2013 and has held it in 14 quarters since.
  • Jane Street's Codexis position peaked at $1.5M in Q1 2026.
  • 149 funds tracked by Wall St. Rank held Codexis as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.