APPLIED MATERIALS INC (AMAT) Stock Institutional Trading Activity


APPLIED MATERIALS INC (AMAT) 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 Cantillon Capital Management, Cullen Value Fund, Matrix Advisors Value Fund, Eagle Capital Management, and Parnassus Endeavor Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2023Lountzis Asset ManagementSell-1,007106,822$17,312,642
Q4 2023Sound Shore ManagementSell-9,662380,535$61,673,308
Q4 20237G Capital ManagementBuy20,00020,000$3,241
Q4 2023Eagle Capital ManagementSell-47615,488$2,510
Q4 2023Vulcan Value PartnersSell-57,563373,144$60,286
Q4 2023Renaissance Technologies LLCSell-198,100711,548$115,321
Q4 2023Sequoia Financial AdvisorsBuy18,79532,335$5,240,518
Q4 2023Cantillon Capital ManagementSell-83,8453,476,251$563,395,999
Q4 2023Parnassus Endeavor FundBuy12,4044,473,133$724,960,665
Q3 2023Sound Shore ManagementSell-1,804390,197$54,022,775
Q3 2023Eagle Capital ManagementBuy32715,964$2,210
Q3 2023Vulcan Value PartnersSell-553,736430,707$59,659
Q3 2023Renaissance Technologies LLCBuy160,600909,648$125,941
Q3 2023Mairs & Power Growth FundSell-2147,477$1,035,191
Q3 2023Sequoia Financial AdvisorsBuy3113,540$1,874,643
Q3 2023Bill & Melinda Gates Foundation TrustBuy22,80022,800$3,156,660
Q3 2023Cantillon Capital ManagementSell-13,9213,560,096$492,895,291
Q3 2023Parnassus Endeavor FundSell-1,213,1564,460,729$617,587,930
Q2 2023Lountzis Asset ManagementSell-2,863107,829$15,300
Q2 2023Sound Shore ManagementSell-176,970392,001$56,659,825
Q2 2023Eagle Capital ManagementBuy48815,637$2,260
Q2 2023Renaissance Technologies LLCBuy243,900749,048$108,267
Q2 2023Vulcan Value PartnersSell-865,043984,443$142,334
Q2 2023Mairs & Power Growth FundBuy167,691$1,111,657
Q2 2023Sequoia Financial AdvisorsSell-1,24413,509$1,952,560
Q2 2023Egerton Capital UKSell-92,9532,629,188$380,022,834
Q2 2023Cantillon Capital ManagementBuy214,2383,574,017$516,588,417
Q2 2023Parnassus Endeavor FundBuy42,1625,673,885$820,103,338
Q1 2023Lountzis Asset ManagementBuy575110,692$13,596
Q1 2023Sound Shore ManagementSell-25,966568,971$69,886,708

Frequently asked questions about AMAT activity

  • Which institutional owners are buying AMAT?

    Institutional owners buying AMAT 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 AMAT activity?

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

  • Is institutional interest in AMAT increasing?

    Institutional interest in AMAT 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.