Jim Simons
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Jim Simons’s Taysha Gene Therapies TSHA Stock Holding History

Jim Simons’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
Q2 		– Sell
-413,203
Closed -$1.85M – 3619
2026
Q1 		$1.85M Buy
413,203
+242,103
+141% +$1.13M ﹤0.01% 1943
2025
Q4 		$941K Buy
+171,100
New +$831K ﹤0.01% 2318
2025
Q3 		– Sell
-54,900
Closed -$127K – 3934
2025
Q2 		$127K Buy
+54,900
New +$119K ﹤0.01% 3262
2025
Q1 		– Sell
-878,448
Closed -$1.52M – 3846
2024
Q4 		$1.52M Buy
+878,448
New +$1.82M ﹤0.01% 2226
2024
Q3 		– Sell
-41,100
Closed -$92.1K – 3899
2024
Q2 		$92.1K Sell
41,100
-287,400
-87% -$836K ﹤0.01% 3198
2024
Q1 		$943K Sell
328,500
-768,900
-70% -$1.6M ﹤0.01% 2525
2023
Q4 		$1.94M Buy
1,097,400
+499,400
+84% +$996K ﹤0.01% 1962
2023
Q3 		$1.89M Buy
598,000
+373,600
+166% +$698K ﹤0.01% 1903
2023
Q2 		$148K Sell
224,400
-25,200
-10% -$18.2K ﹤0.01% 3363
2023
Q1 		$199K Sell
249,600
-270,200
-52% -$349K ﹤0.01% 3288
2022
Q4 		$1.18M Buy
519,800
+101,300
+24% +$205K ﹤0.01% 2435
2022
Q3 		$808K Sell
418,500
-105,100
-20% -$382K ﹤0.01% 2627
2022
Q2 		$1.95M Buy
523,600
+273,100
+109% +$1.08M ﹤0.01% 2212
2022
Q1 		$1.63M Buy
+250,500
New +$1.87M ﹤0.01% 2381

Other funds holding TSHA

Avoro Capital Advisors
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
RA Capital Management
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vestal Point Capital
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
RTW Investments
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Jim Simons's TSHA Position: Q2 2026 in Review

Jim Simons sold out of Taysha Gene Therapies (TSHA) in Q2 2026, closing a stake of 413,203 shares — an estimated $1.85M sold.

Jim Simons first reported a position in TSHA in Q1 2022 and held it in 14 quarters. The position peaked at $1.95M in Q2 2022. 208 funds tracked by Wall St. Rank hold TSHA as of Q2 2026.

  • Jim Simons reported no remaining Taysha Gene Therapies position as of Q2 2026 after selling out during the quarter.
  • Jim Simons sold 413,203 Taysha Gene Therapies shares in Q2 2026, an estimated $1.85M.
  • Jim Simons first reported a position in Taysha Gene Therapies in Q1 2022 and held it in 14 quarters.
  • Jim Simons's Taysha Gene Therapies position peaked at $1.95M in Q2 2022.
  • 208 funds tracked by Wall St. Rank held Taysha Gene Therapies as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.