Amer Sports, Inc. (AS) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

572,400,000Shares Outstanding

34,584,704Shares held by institutions

$1,392,380,183Value of institutional holdings

30.76%Institutional ownership %

5.66%Shares Changed QoQ

306No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Amer Sports, Inc. (NYSE:AS) currently has 306 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

Amer Sports saw its institutional ownership percentage fell to 30.8% in December 2025 from 32.3% in September 2025.
Institutional share ownership changed by 5.66% QoQ, while the number of institutional owners saw an increase of 49.27% YoY.
Among the 306 institutional holders of Amer Sports, 186 added to their stakes while 92 trimmed their positions and 28 held steady.
The total number of shares held by institutions in Amer Sports increased to 176.05Mn as of December 2025, a net change of up by 9.44Mn shares quarter on quarter, and up 11.43Mn shares year over year.
The top institutional stake in Amer Sports as of December 31, 2025 belongs to FountainVest China Capital Partners GP3 Ltd., which owns 34.10Mn shares, or 5.96% of the company.
Among the most significant buyers of Amer Sports during December 2025 were Artisan Partners Limited Partnership (4.84Mn), Divisadero Street Capital Management, LP (2.08Mn), Squarepoint Ops LLC (1.95Mn), D. E. Shaw & Co., Inc. (1.88Mn), NORGES BANK (1.88Mn).
Leading sellers of Amer Sports stock in December 2025 included UBS Group AG (2.50Mn), BNP PARIBAS FINANCIAL MARKETS (2.10Mn), Amundi (1.70Mn), Point72 Asset Management, L.P. (1.64Mn), VIKING GLOBAL INVESTORS LP (1.53Mn).
The top 10 institutional holders of Amer Sports for the quarter ending December 2025 included FountainVest China Capital Partners GP3 Ltd. (34.10Mn), FMR LLC (22.33Mn), D. E. Shaw & Co., Inc. (8.62Mn), Aspex Management (HK) Ltd (7.59Mn), Artisan Partners Limited Partnership (5.21Mn), VIKING GLOBAL INVESTORS LP (4.81Mn), Avala Global LP (4.64Mn), MORGAN STANLEY (3.71Mn), BROWN ADVISORY INC (3.37Mn), BlackRock, Inc. (3.25Mn).

306 Institutional Holders

34,584,704 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
FountainVest China Capital Partners GP3 Ltd.	31 Dec, 2025	34,099,348	0	0.00%	$1,273,611.00
FMR LLC	31 Dec, 2025	22,326,498	-1,420,961	-5.98%	$833,894,682.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	8,622,690	1,876,842	27.82%	$322,057,471.00
Aspex Management (HK) Ltd	31 Dec, 2025	7,593,627	1,658,536	27.94%	$283,622.00
Artisan Partners Limited Partnership	31 Dec, 2025	5,214,439	4,843,742	1,306.66%	$194,759,297.00
VIKING GLOBAL INVESTORS LP	31 Dec, 2025	4,814,290	-1,529,191	-24.11%	$179,813,732.00
Avala Global LP	31 Dec, 2025	4,637,149	1,297,200	38.84%	$173,197,515.00
MORGAN STANLEY	31 Dec, 2025	3,707,204	510,419	15.97%	$138,464,086.00
BROWN ADVISORY INC	31 Dec, 2025	3,372,726	172,518	5.39%	$125,971,316.00
BlackRock, Inc.	31 Dec, 2025	3,253,752	-464,748	-12.50%	$121,527,641.00
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	31 Dec, 2025	3,015,491	1,705,944	130.27%	$112,628,590.00
BRILLIANCE ASSET MANAGEMENT LTD	31 Dec, 2025	2,809,105	1,748,796	164.93%	$104,920,072.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	2,682,934	601,413	28.89%	$100,207,583.00
Temasek Holdings (Private) Ltd	31 Dec, 2025	2,578,541	817,128	46.39%	$96,308,506.00
Divisadero Street Capital Management, LP	31 Dec, 2025	2,490,845	2,077,312	502.33%	$93,033,061.00
WT Asset Management Ltd	31 Dec, 2025	2,369,845	-1,129,217	-32.27%	$88,513,711.00
MARSHALL WACE, LLP	31 Dec, 2025	2,286,168	251,347	12.35%	$85,388,376.00
Qube Research & Technologies Ltd	31 Dec, 2025	2,208,524	-1,011,115	-31.40%	$82,488,371.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	2,145,907	381,599	21.63%	$80,149,626.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	2,093,386	61,914	3.05%	$78,187,967.00

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