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AS · Amer Sports, Inc.

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$32.63 +0.10 (+0.31%) At close · Aug 21
Market Cap
$19.69B
Shares
581.82M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 351
Total Value: $7,392,270,010
Total Shares: 218,447,738

Institutional Ownership Trend

10 quarters

Holder Concentration

Across 351 13F filers · Δ vs Mar 31, 2026
Top Holder
15.6%
Mar 2024 → Jun 2026 · range 15.6% – 61.9%
−0.9 pts
Top 5
39.4%
Mar 2024 → Jun 2026 · range 39.4% – 79.1%
−1.7 pts
Top 10
50.8%
Mar 2024 → Jun 2026 · range 50.6% – 90.2%
−2.0 pts
HHI
505
Mar 2024 → Jun 2026 · range 505 – 3,930
Broadly held−35

Quarterly Activity

vs Mar 31, 2026
New
62
Increased
175
Decreased
83
Sold Out
56
Unchanged
31
Holder count: +6
Institutional value: +9.0%
Shares held: +6.1%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 374
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1988894 CUSIP G0260P102 13F (30d) 319 filings 318 filers Visit website Investor relations