Jane Street
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Jane Street’s Biodesix BDSX Stock Holding History

Jane Street’s Portfolio BDSX Stock Details BDSX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$392K Buy
+27,031
New +$335K ﹤0.01% 8599
2025
Q2 		– Sell
-3,245
Closed -$40.6K – 9622
2025
Q1 		$40.6K Sell
3,245
-647
-17% -$12.4K ﹤0.01% 9049
2024
Q4 		$119K Buy
+3,892
New +$115K ﹤0.01% 8689
2024
Q2 		– Sell
-4,644
Closed -$133K – 9355
2024
Q1 		$133K Buy
4,644
+2,454
+112% +$84K ﹤0.01% 8414
2023
Q4 		$80.6K Buy
2,190
+849
+63% +$26.7K ﹤0.01% 8662
2023
Q3 		$44.3K Buy
1,341
+682
+103% +$18.9K ﹤0.01% 8178
2023
Q2 		$16.2K Buy
+659
New +$19.8K ﹤0.01% 8381

Other funds holding BDSX

ACM
AIGH Capital Management Baltimore, Maryland $733M AUM 327.32% 1-Year Est. Return
TAM
Telemark Asset Management Boston, Massachusetts $1.08B AUM 70.88% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $61.9B AUM 29.81% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.47B AUM 115.63% 1-Year Est. Return
BC
Birchview Capital Burlington, Vermont $176M AUM 95.04% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
OM
Opaleye Management Boston, Massachusetts $759M AUM 124.8% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
EIM
Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return
SC
Stempoint Capital New York $522M AUM 281.95% 1-Year Est. Return

Jane Street's BDSX Position: Q1 2026 in Review

Jane Street opened a new position in Biodesix (BDSX) in Q1 2026: 27,031 shares worth $392K. The stake represents ﹤0.01% of the portfolio and ranks #8599 among its holdings. This is a return to the name: Jane Street previously reported a position in BDSX as recently as Q1 2025.

Jane Street first reported a position in BDSX in Q2 2023 and has held it in 7 quarters since. 40 funds tracked by Wall St. Rank hold BDSX as of Q1 2026.

  • Jane Street held 27,031 shares of Biodesix worth $392K as of Q1 2026.
  • Biodesix was a new Jane Street position in Q1 2026.
  • Biodesix made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #8599 holding.
  • Jane Street first reported a position in Biodesix in Q2 2023 and has held it in 7 quarters since.
  • 40 funds tracked by Wall St. Rank held Biodesix as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.