Jane Street
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Jane Street’s Amer Sports AS Stock Holding History

Jane Street’s Portfolio AS Stock Details AS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6.29M Buy
191,200
+125,700
+192% +$4.59M ﹤0.01% 3165
2025
Q4 		$2.45M Sell
65,500
-200
-0.3% -$6.86K ﹤0.01% 4430
2025
Q3 		$2.28M Buy
65,700
+53,300
+430% +$2.01M ﹤0.01% 4689
2025
Q2 		$481K Buy
+12,400
New +$381K ﹤0.01% 6997

Other funds holding AS

FCCPG
FountainVest China Capital Partners GP3 Grand Cayman, Cayman Islands $1.2B AUM 6.95% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
AMH
Aspex Management (HK) Central, Hong Kong $6.9B AUM 28.37% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
AG
Avala Global New York $2.08B AUM 87.66% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

Jane Street's AS Position: Q1 2026 in Review

Jane Street increased its Amer Sports (AS) stake by 1,455% in Q1 2026, buying an estimated $82.9M and bringing the position to 2,424,370 shares worth $79.8M. The position accounts for 0.01% of the portfolio, ranked #758.

Jane Street first reported a position in AS in Q1 2024 and has held it in 9 quarters since. 342 funds tracked by Wall St. Rank hold AS as of Q1 2026.

  • Jane Street held 2,424,370 shares of Amer Sports worth $79.8M as of Q1 2026.
  • Jane Street bought 2,268,493 Amer Sports shares in Q1 2026, an estimated $82.9M.
  • Amer Sports made up 0.01% of Jane Street's portfolio in Q1 2026, its #758 holding.
  • Jane Street first reported a position in Amer Sports in Q1 2024 and has held it in 9 quarters since.
  • 342 funds tracked by Wall St. Rank held Amer Sports as of Q1 2026.

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