AMAZON.COM INC (AMZN) Stock Institutional Trading Activity


AMAZON.COM INC (AMZN) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Berkshire Hathaway, Pershing Square Capital Management, Polen Capital Management, Baupost Group, and Jensen Investment Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2024Egerton Capital UKSell-1,096,8113,895,405$752,787,016
Q2 2024Lone Pine CapitalSell-45,2014,448,280$859,630,110
Q2 2024Eagle Capital ManagementSell-296,16012,980,612$2,508,503,269
Q2 2024Polen Capital ManagementSell-4,787,35129,623,890$5,724,816,686
Q2 2024Eagle Capital ManagementSell-84044,529$8,605
Q2 2024Viking Global InvestorsBuy2,391,2629,293,613$1,795,990,712
Q2 2024AltaRock PartnersSell-75,0004,129,460$798,018,145
Q2 2024Cullen Value FundSell-97062,366$12,052,230
Q1 2024Torray FundBuy230,483314,805$14,675,717
Q1 2024ARK InvestSell-3,16147,685$8,601,420
Q1 2024Dodge & Cox Stock FundSell-233,18517,401,360$3,138,857,317
Q1 2024Meritage GroupBuy37,2361,636,984$295,279
Q1 2024Vulcan Value PartnersSell-227,7142,909,298$524,825
Q1 2024Renaissance Technologies LLCSell-546,4283,750,038$676,432
Q1 2024Matrix Private Capital GroupSell-8278,628$1,556,380
Q1 2024Parnassus Endeavor FundBuy3,23014,955$2,697,583
Q1 2024Hillman Value FundBuy40859,299$10,696,354
Q1 2024Alapocas Investment PartnersSell-27589,263$16,101,260
Q1 2024Ancient Art (Teton Capital)Sell-90,00090,000$16,234,200
Q1 2024Matrix Advisors Value FundSell-3,461123,524$22,281,259
Q1 2024Greenlea Lane Capital ManagementSell-1,525483,850$87,276,863
Q1 2024Sequoia Financial AdvisorsSell-52,8911,089,501$196,524,196
Q1 2024Mairs & Power Growth FundSell-22,8002,430,175$438,354,967
Q1 2024Appaloosa ManagementSell-122,0003,828,000$690,494,640
Q1 2024Lone Pine CapitalSell-971,3084,493,481$810,534,103
Q1 2024Egerton Capital UKBuy342,9824,992,216$900,495,922
Q1 2024Third PointBuy900,0005,100,000$919,938,000
Q1 2024Tiger Global ManagementBuy1,438,6006,321,080$1,140,196,410
Q1 2024Eagle Capital ManagementSell-351,55013,276,772$2,394,864,133
Q1 2024Polen Capital ManagementSell-1,862,64434,411,241$6,207,099,652

Frequently asked questions about AMZN activity

  • Which institutional owners are buying AMZN?

    Institutional owners buying AMZN include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in AMZN activity?

    "Buy" means an investor increased their reported position in AMZN compared to the prior reporting period. This reflects growing exposure to AMAZON.COM INC (AMZN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in AMZN increasing?

    Institutional interest in AMZN can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.