Jane Street
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Jane Street’s Talphera TLPH Stock Holding History

Jane Street’s Portfolio TLPH Stock Details TLPH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$12.1K Sell
16,200
-146,500
-90% -$133K ﹤0.01% 11285
2025
Q4 		$185K Buy
+162,700
New +$196K ﹤0.01% 9789

Other funds holding TLPH

ACM
AIGH Capital Management Baltimore, Maryland $733M AUM 327.32% 1-Year Est. Return
RSCM
Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
RA
Rosalind Advisors Toronto, Ontario, Canada $249M AUM 80.12% 1-Year Est. Return
BL
Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return
CF
Cantor Fitzgerald New York $6.78B AUM 29.01% 1-Year Est. Return
EAM
Empery Asset Management New York $83M AUM
CM
Caption Management Oklahoma City, Oklahoma $17.1B AUM 70.99% 1-Year Est. Return
AC
Almitas Capital Santa Monica, California $443M AUM 42.36% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street's TLPH Position: Q1 2026 in Review

Jane Street sold out of Talphera (TLPH) in Q1 2026, closing a stake of 84,938 shares — an estimated $76.8K sold.

Jane Street first reported a position in TLPH in Q2 2013 and held it in 21 quarters. The position peaked at $522K in Q3 2014. 45 funds tracked by Wall St. Rank hold TLPH as of Q1 2026.

  • Jane Street reported no remaining Talphera position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 84,938 Talphera shares in Q1 2026, an estimated $76.8K.
  • Jane Street first reported a position in Talphera in Q2 2013 and held it in 21 quarters.
  • Jane Street's Talphera position peaked at $522K in Q3 2014.
  • 45 funds tracked by Wall St. Rank held Talphera as of Q1 2026.

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