ADVANCED MICRO DEVICES (%2520AMD) Institutional Ownership Changes & 13F Activity

ADVANCED MICRO DEVICES (%2520AMD). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include ARK Invest, Tiger Global Management, Renaissance Technologies LLC, Parnassus Endeavor Fund, and Appaloosa Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2026ARK InvestSell-1,296,4111,416,443$822,826,048
Q2 2026Tiger Global ManagementBuy674,727674,727$391,955,662
Q2 2026Renaissance Technologies LLCBuy612,753829,697$463,818,193
Q2 2026Parnassus Endeavor FundSell-374,3572,329,523$1,353,243,206
Q2 2026Appaloosa ManagementSell-23,900197,500$114,729,725
Q2 2026Sequoia Financial AdvisorsBuy3,73271,085$41,294,005
Q2 2026Cullen Value FundSell-67813,736$7,979,380
Q2 2026Polen Capital ManagementBuy417417$242,239
Q2 2026Mairs & Power Growth FundSell-2821,648$957,340
Q1 2026Renaissance Technologies LLCSell-1,047,366216,944$42,841,643
Q1 2026Parnassus Endeavor FundBuy240,7212,703,880$550,050,308
Q1 2026ARK InvestBuy138,0752,712,854$551,875,889
Q1 2026Appaloosa ManagementSell-103,600221,400$45,039,402
Q1 2026Situational Awareness PartnersBuy99,13899,138$20,167,643
Q1 2026Sequoia Financial AdvisorsBuy5,80067,353$13,701,695
Q1 2026Cullen Value FundSell-1,75814,414$2,932,240
Q1 2026Mairs & Power Growth FundSell-831,930$392,620
Q4 2025Renaissance Technologies LLCBuy740,8631,264,310$267,912,229
Q4 2025Appaloosa ManagementSell-625,000325,000$69,602,000
Q4 2025ARK InvestSell-483,1322,574,779$551,414,664
Q4 2025Parnassus Endeavor FundSell-457,8322,463,159$527,510,131
Q4 2025Viking Global InvestorsSell-439,0783,742,191$801,427,625
Q4 2025Cullen Value FundSell-7,24316,172$3,285,665
Q4 2025Sequoia Financial AdvisorsBuy3,46361,553$13,182,218
Q4 2025Mairs & Power Growth FundSell-5832,013$431,104
Q3 2025Renaissance Technologies LLCSell-2,672,343523,447$83,152,089
Q3 2025Viking Global InvestorsBuy2,270,6984,181,269$676,487,512
Q3 2025Parnassus Endeavor FundSell-1,070,0662,920,991$472,587,134
Q3 2025ARK InvestBuy349,8063,057,911$494,739,497
Q3 2025Appaloosa ManagementSell-250,000950,000$153,700,500

Frequently asked questions about %2520AMD activity

  • Which institutional owners are buying %2520AMD?

    Institutional owners buying %2520AMD 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 %2520AMD activity?

    "Buy" means an investor increased their reported position in %2520AMD compared to the prior reporting period. This reflects growing exposure to ADVANCED MICRO DEVICES (%2520AMD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in %2520AMD increasing?

    Institutional interest in %2520AMD 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.

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