Jane Street
CODX

Jane Street’s Co-Diagnostics CODX Stock Holding History

Jane Street’s Portfolio CODX Stock Details CODX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$277K Buy
+89,240
New +$275K ﹤0.01% 9401
2026
Q1 		– Sell
-8,031
Closed -$40.6K – 11761
2025
Q4 		$40.6K Buy
8,031
+5,956
+287% +$64.8K ﹤0.01% 10564
2025
Q3 		$21.4K Sell
2,075
-3,467
-63% -$32.2K ﹤0.01% 10523
2025
Q2 		$46.6K Buy
5,542
+4,204
+314% +$39.3K ﹤0.01% 9195
2025
Q1 		$12.4K Buy
1,338
+473
+55% +$9.04K ﹤0.01% 9181
2024
Q4 		$19.5K Sell
865
-606
-41% -$19.1K ﹤0.01% 9133
2024
Q3 		$55.2K Buy
+1,471
New +$56.5K ﹤0.01% 9160
2024
Q1 		– Sell
-1,580
Closed -$63.1K – 9288
2023
Q4 		$63.1K Buy
1,580
+719
+84% +$25.3K ﹤0.01% 8722
2023
Q3 		$27.4K Buy
+861
New +$32.5K ﹤0.01% 8262
2023
Q2 		– Sell
-495
Closed -$22K – 8770
2023
Q1 		$22K Sell
495
-781
-61% -$62.6K ﹤0.01% 8624
2022
Q4 		$96.5K Buy
1,276
+348
+38% +$32.6K ﹤0.01% 8115
2022
Q3 		$89K Buy
+928
New +$130K ﹤0.01% 8708
2022
Q2 		– Sell
-2,592
Closed -$480K – 9765
2022
Q1 		$480K Buy
+2,592
New +$537K ﹤0.01% 7567
2021
Q3 		– Sell
-2,007
Closed -$586K – 9997
2021
Q2 		$497K Buy
2,007
+1,468
+272% +$377K ﹤0.01% 7258
2021
Q1 		$154K Buy
539
+154
+40% +$61.5K ﹤0.01% 8446
2020
Q4 		$107K Sell
385
-1,559
-80% -$578K ﹤0.01% 7185
2020
Q3 		$793K Buy
+1,944
New +$999K ﹤0.01% 4466
2020
Q2 		– Sell
-2,263
Closed -$1.03M – 7098
2020
Q1 		$517K Buy
+2,263
New +$392K ﹤0.01% 3596

Other funds holding CODX

AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PAG
Private Advisory Group Redmond, Washington $1.85B AUM 50.66% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
VF
Virtu Financial New York $3.18B AUM 65.92% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Jane Street's CODX Position: Q2 2026 in Review

Jane Street opened a new position in Co-Diagnostics (CODX) in Q2 2026: 89,240 shares worth $277K. The stake represents ﹤0.01% of the portfolio and ranks #9401 among its holdings. This is a return to the name: Jane Street previously reported a position in CODX as recently as Q4 2025.

Jane Street first reported a position in CODX in Q1 2020 and has held it in 18 quarters since. The position peaked at $793K in Q3 2020. 24 funds tracked by Wall St. Rank hold CODX as of Q2 2026.

  • Jane Street held 89,240 shares of Co-Diagnostics worth $277K as of Q2 2026.
  • Co-Diagnostics was a new Jane Street position in Q2 2026.
  • Co-Diagnostics made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9401 holding.
  • Jane Street first reported a position in Co-Diagnostics in Q1 2020 and has held it in 18 quarters since.
  • Jane Street's Co-Diagnostics position peaked at $793K in Q3 2020.
  • 24 funds tracked by Wall St. Rank held Co-Diagnostics as of Q2 2026.

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