Jane Street
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Jane Street’s Replimune Group REPL Stock Holding History

Jane Street’s Portfolio REPL Stock Details REPL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.28M Sell
428,145
-156,185
-27% -$1.19M ﹤0.01% 4184
2025
Q4 		$5.68M Buy
584,330
+55
+0% +$468 ﹤0.01% 3035
2025
Q3 		$2.45M Buy
584,275
+497,130
+570% +$3.18M ﹤0.01% 4564
2025
Q2 		$810K Sell
87,145
-177,750
-67% -$1.55M ﹤0.01% 6008
2025
Q1 		$2.58M Sell
264,895
-51,392
-16% -$636K ﹤0.01% 3944
2024
Q4 		$3.83M Buy
316,287
+54,039
+21% +$657K ﹤0.01% 3045
2024
Q3 		$2.87M Sell
262,248
-274,078
-51% -$2.78M ﹤0.01% 3800
2024
Q2 		$4.83M Buy
536,326
+378,508
+240% +$2.64M ﹤0.01% 3008
2024
Q1 		$1.29M Sell
157,818
-85,694
-35% -$703K ﹤0.01% 4935
2023
Q4 		$2.05M Buy
+243,512
New +$2.82M ﹤0.01% 4282
2023
Q3 		– Sell
-80,564
Closed -$1.58M – 9253
2023
Q2 		$1.87M Buy
80,564
+64,403
+399% +$1.26M ﹤0.01% 4259
2023
Q1 		$285K Sell
16,161
-30,970
-66% -$736K ﹤0.01% 7282
2022
Q4 		$1.28M Buy
+47,131
New +$979K ﹤0.01% 4586

Other funds holding REPL

BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SCM
Suvretta Capital Management New York $3.92B AUM 86.67% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FIS
FCPM III Services Naarden, Netherlands $722M AUM 73.61% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jane Street's REPL Position: Q1 2026 in Review

Jane Street reduced its Replimune Group (REPL) stake by 27% in Q1 2026, selling an estimated $1.19M and leaving 428,145 shares worth $3.28M. The position accounts for ﹤0.01% of the portfolio, ranked #4184.

Jane Street first reported a position in REPL in Q4 2022 and has held it in 13 quarters since. The position peaked at $5.68M in Q4 2025. 180 funds tracked by Wall St. Rank hold REPL as of Q1 2026.

  • Jane Street held 428,145 shares of Replimune Group worth $3.28M as of Q1 2026.
  • Jane Street sold 156,185 Replimune Group shares in Q1 2026, an estimated $1.19M.
  • Replimune Group made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #4184 holding.
  • Jane Street first reported a position in Replimune Group in Q4 2022 and has held it in 13 quarters since.
  • Jane Street's Replimune Group position peaked at $5.68M in Q4 2025.
  • 180 funds tracked by Wall St. Rank held Replimune Group as of Q1 2026.

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