Lee Ainslie’s Amer Sports AS Stock Holding History

Lee Ainslie’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	–	Sell	-67,859	Closed	-$2.53M	–	316
2025 Q4	$2.53M	Sell	67,859 -32,560	-32%	-$1.12M	0.03%	115
2025 Q3	$3.49M	Buy	+100,419	New	+$3.79M	0.05%	111

Other funds holding AS

FCCPG

FountainVest China Capital Partners GP3 Grand Cayman, Cayman Islands $1.25B AUM 18.35% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

AMH

Aspex Management (HK) Central, Hong Kong $8.89B AUM 39.91% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.1B AUM 21.36% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return

Avala Global New York $2.71B AUM 130.04% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return

Lee Ainslie's AS Position: Q1 2026 in Review

Lee Ainslie sold out of Amer Sports (AS) in Q1 2026, closing a stake of 67,859 shares — an estimated $2.53M sold.

Lee Ainslie first reported a position in AS in Q3 2025 and held it in 2 quarters. The position peaked at $3.49M in Q3 2025. 343 funds tracked by Wall St. Rank hold AS as of Q1 2026.

Lee Ainslie reported no remaining Amer Sports position as of Q1 2026 after selling out during the quarter.
Lee Ainslie sold 67,859 Amer Sports shares in Q1 2026, an estimated $2.53M.
Lee Ainslie first reported a position in Amer Sports in Q3 2025 and held it in 2 quarters.
Lee Ainslie's Amer Sports position peaked at $3.49M in Q3 2025.
343 funds tracked by Wall St. Rank held Amer Sports as of Q1 2026.

Based on Maverick Capital's 13F filing for Q1 2026, filed 15 May 2026.