Jane Street
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Jane Street’s Taysha Gene Therapies TSHA Stock Holding History

Jane Street’s Portfolio TSHA Stock Details TSHA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$60.3K Sell
13,500
-4,000
-23% -$18.6K ﹤0.01% 10896
2025
Q4 		$96.3K Buy
+17,500
New +$85K ﹤0.01% 10208
2023
Q4 		– Sell
-41,900
Closed -$132K – 9825
2023
Q3 		$132K Buy
+41,900
New +$78.3K ﹤0.01% 7846

Other funds holding TSHA

RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street's TSHA Position: Q1 2026 in Review

Jane Street sold out of Taysha Gene Therapies (TSHA) in Q1 2026, closing a stake of 163,146 shares — an estimated $759K sold.

Jane Street first reported a position in TSHA in Q3 2020 and held it in 9 quarters. The position peaked at $1.82M in Q3 2025. 191 funds tracked by Wall St. Rank hold TSHA as of Q1 2026.

  • Jane Street reported no remaining Taysha Gene Therapies position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 163,146 Taysha Gene Therapies shares in Q1 2026, an estimated $759K.
  • Jane Street first reported a position in Taysha Gene Therapies in Q3 2020 and held it in 9 quarters.
  • Jane Street's Taysha Gene Therapies position peaked at $1.82M in Q3 2025.
  • 191 funds tracked by Wall St. Rank held Taysha Gene Therapies as of Q1 2026.

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