AMER SPORTS INC (AS) Institutional Shareholders
AMER SPORTS INC (AS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $5.24B in AS holdings during the latest filing period.
Fmr Llc is currently the largest disclosed institutional shareholder of AS tracked by InsiderSet, reporting ownership valued at approximately $824.83M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $889.73M, representing an estimated gain of +7.87% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 46% of the total disclosed AS value among the investors covered in this analysis. Major shareholders include Fmr Llc, Point72 Asset Management, L.P., Viking Global Investors, and several other long-term asset managers with concentrated positions in AMER SPORTS INC (AS).
This page ranks the largest institutional AS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
343
Total Reported Value
$5.24B
Largest Holder
Fmr Llc
Largest Position
$824.83M
Insider Transactions (90d)
6
Latest Filing Quarter
Q2 2026
New Institutional Positions
78
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.04% | 25,055,716 | $824,834,182 | $889,728,475 | +$64,894,293 | +7.87% | |
| Point72 Asset Management, L.P. | 0.57% | 9,913,351 | $326,347,515 | $352,023,094 | +$25,675,579 | +7.87% | |
| Viking Global Investors | Ole Andreas Halvorsen | 0.67% | 7,270,476 | $239,344,070 | $258,174,603 | +$18,830,533 | +7.87% |
| D. E. Shaw & Co., Inc. | 0.15% | 5,934,611 | $195,367,394 | $210,738,037 | +$15,370,643 | +7.87% | |
| Marshall Wace, Llp | 0.17% | 4,927,555 | $162,215,112 | $174,977,478 | +$12,762,366 | +7.87% | |
| Artisan Partners Limited Partnership | 0.25% | 4,738,498 | $155,991,354 | $168,264,064 | +$12,272,710 | +7.87% | |
| Avala Global Lp | 6.89% | 4,355,512 | $143,383,455 | $154,664,231 | +$11,280,776 | +7.87% | |
| Balyasny Asset Management L.P. | 0.26% | 4,001,330 | $131,723,784 | $142,087,228 | +$10,363,444 | +7.87% | |
| Westfield Capital Management Co Lp | 0.54% | 3,937,521 | $129,623,185 | $139,821,371 | +$10,198,186 | +7.87% | |
| Blackrock, Inc. | 0.00% | 3,707,707 | $122,057,724 | $131,660,676 | +$9,602,952 | +7.87% | |
| Temasek Holdings (Private) Ltd | 0.41% | 3,665,157 | $120,656,968 | $130,149,725 | +$9,492,757 | +7.87% | |
| Brown Advisory Inc | 0.19% | 3,565,934 | $117,390,548 | $126,626,316 | +$9,235,768 | +7.87% | |
| Morgan Stanley | 0.01% | 3,429,284 | $112,892,053 | $121,773,875 | +$8,881,822 | +7.87% | |
| Bank Of America Corp | 0.01% | 2,573,787 | $84,729,078 | $91,395,176 | +$6,666,098 | +7.87% | |
| Deutsche Bank Ag\ | 0.03% | 2,455,902 | $80,848,293 | $87,209,080 | +$6,360,787 | +7.87% | |
| Jane Street Group, Llc | 0.09% | 2,424,370 | $79,810,260 | $86,089,379 | +$6,279,119 | +7.87% | |
| Alliancebernstein L.P. | 0.03% | 2,117,127 | $79,074,693 | $75,179,180 | -$3,895,513 | -4.93% | |
| Wt Asset Management Ltd | 1.33% | 1,928,729 | $63,493,759 | $68,489,167 | +$4,995,408 | +7.87% | |
| Goldman Sachs Group Inc | 0.01% | 1,833,169 | $60,347,932 | $65,095,831 | +$4,747,899 | +7.87% | |
| Woodson Capital Management, Lp | 9.72% | 1,825,000 | $60,079,000 | $64,805,750 | +$4,726,750 | +7.87% | |
| State Street Corp | 0.00% | 1,705,524 | $56,145,850 | $60,563,157 | +$4,417,307 | +7.87% | |
| Ci Investments Inc. | 0.27% | 1,704,951 | $56,126,987 | $60,542,810 | +$4,415,823 | +7.87% | |
| Wellington Management Group Llp | 0.01% | 1,589,771 | $52,335,262 | $56,452,768 | +$4,117,506 | +7.87% | |
| Hook Mill Capital Partners, Lp | 4.46% | 1,535,970 | $50,564,132 | $54,542,295 | +$3,978,163 | +7.87% | |
| Bank Of Nova Scotia | 0.09% | 1,482,800 | $48,813,776 | $52,654,228 | +$3,840,452 | +7.87% | |
| Toronto Dominion Bank | 0.09% | 1,475,012 | $48,557,395 | $52,377,676 | +$3,820,281 | +7.87% | |
| Massachusetts Financial Services Co | 0.01% | 1,356,678 | $45,907,564 | $48,175,636 | +$2,268,072 | +4.94% | |
| Ubs Group Ag | 0.01% | 1,347,408 | $44,356,672 | $47,846,458 | +$3,489,786 | +7.87% | |
| Senator Investment Group Lp | 1.97% | 1,301,000 | $42,841,930 | $46,198,510 | +$3,356,580 | +7.83% | |
| Qube Research & Technologies Ltd | 0.06% | 1,292,591 | $42,552,096 | $45,899,906 | +$3,347,810 | +7.87% | |
| Anomaly Capital Management, Lp | 2.55% | 1,278,424 | $42,085,718 | $45,396,836 | +$3,311,118 | +7.87% | |
| Citadel Advisors Llc | 0.03% | 1,276,184 | $42,011,977 | $45,317,294 | +$3,305,317 | +7.87% | |
| Sei Investments Co | 0.04% | 1,244,905 | $40,982,245 | $44,206,577 | +$3,224,332 | +7.87% | |
| Woodline Partners Lp | 0.15% | 1,234,899 | $40,652,875 | $43,851,263 | +$3,198,388 | +7.87% | |
| Ghisallo Capital Management Llc | 1.09% | 1,200,000 | $39,504,000 | $42,612,000 | +$3,108,000 | +7.87% | |
| Gotham Asset Management, Llc | 0.11% | 1,056,807 | $34,790,086 | $37,527,217 | +$2,737,131 | +7.87% | |
| Brilliance Asset Management Ltd | 9.71% | 1,000,334 | $32,930,995 | $35,521,860 | +$2,590,865 | +7.87% | |
| Allianz Asset Management Gmbh | 0.04% | 934,410 | $30,760,777 | $33,180,899 | +$2,420,122 | +7.87% | |
| Pictet Asset Management Holding Sa | 0.03% | 903,510 | $30,574,778 | $32,083,640 | +$1,508,862 | +4.93% | |
| Millennium Management Llc | 0.02% | 925,237 | $30,458,802 | $32,855,166 | +$2,396,364 | +7.87% | |
| Vident Advisory, Llc | 0.26% | 915,288 | $30,131,280 | $32,501,877 | +$2,370,597 | +7.87% | |
| Bnp Paribas Financial Markets | 0.02% | 898,876 | $29,590,998 | $31,919,087 | +$2,328,089 | +7.87% | |
| Man Group Plc | 0.06% | 887,515 | $29,216,994 | $31,515,658 | +$2,298,664 | +7.87% | |
| Engineers Gate Manager Lp | 0.35% | 861,844 | $28,371,904 | $30,604,080 | +$2,232,176 | +7.87% | |
| Fil Ltd | 0.02% | 859,594 | $28,297,835 | $30,524,183 | +$2,226,348 | +7.87% | |
| Ameriprise Financial Inc | 0.01% | 852,172 | $28,050,374 | $30,260,628 | +$2,210,254 | +7.88% | |
| Shellback Capital, Lp | 3.89% | 830,000 | $27,323,600 | $29,473,300 | +$2,149,700 | +7.87% | |
| Interval Partners, Lp | 0.93% | 819,990 | $26,994,071 | $29,117,845 | +$2,123,774 | +7.87% | |
| Erste Asset Management Gmbh | 0.21% | 806,910 | $26,870,103 | $28,653,374 | +$1,783,271 | +6.64% | |
| Allspring Global Investments Holdings, Llc | 0.04% | 782,371 | $26,491,083 | $27,781,994 | +$1,290,911 | +4.87% |
Frequently asked questions about AS
Who owns the most AS stock?
The largest holders of AS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for AMER SPORTS INC (AS).
Is AS widely held by superinvestors?
Many widely followed stocks like AS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly AS is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.