ARISTA NETWORKS INC (ANET) Institutional Ownership Changes & 13F Activity

ARISTA NETWORKS INC (ANET) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Disciplined Growth Investors, Sequoia Financial Advisors, Giverny Capital, and Viking Global Investors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCSell-708,10066,740$8,194,337
Q1 2026Disciplined Growth InvestorsSell-137,8311,810,993$222,353,721
Q1 2026Sequoia Financial AdvisorsBuy7,35348,547$5,960,634
Q1 2026Giverny CapitalBuy4,203423,361$51,981,534
Q4 2025Renaissance Technologies LLCBuy89,600774,840$101,527,285
Q4 2025Disciplined Growth InvestorsBuy25,5581,948,824$255,354,409
Q4 2025Giverny CapitalBuy6,759419,158$54,922,273
Q4 2025Sequoia Financial AdvisorsBuy4,91741,194$5,397,691
Q3 2025Disciplined Growth InvestorsSell-108,2971,923,266$280,239,089
Q3 2025Giverny CapitalSell-70,162412,399$60,090,658
Q3 2025Renaissance Technologies LLCBuy6,340685,240$99,846,320
Q3 2025Sequoia Financial AdvisorsBuy2,76336,277$5,285,921
Q2 2025Renaissance Technologies LLCSell-1,139,900678,900$69,458,259
Q2 2025Disciplined Growth InvestorsBuy415,1022,031,563$207,849,211
Q2 2025Giverny CapitalBuy16,033482,561$49,370,816
Q2 2025Sequoia Financial AdvisorsBuy6,06433,514$3,428,863
Q1 2025Renaissance Technologies LLCBuy818,7001,818,800$140,920,624
Q1 2025Disciplined Growth InvestorsSell-788,8421,616,461$125,243,398
Q1 2025Giverny CapitalBuy56,100466,528$36,146,589
Q1 2025Sequoia Financial AdvisorsBuy30027,450$2,126,842
Q4 2024Disciplined Growth InvestorsBuy1,792,1112,405,303$265,858,141
Q4 2024Renaissance Technologies LLCBuy658,3001,000,100$110,541,053
Q4 2024Giverny CapitalBuy303,758410,428$45,364,607
Q4 2024Sequoia Financial AdvisorsBuy21,23327,150$3,000,859
Q3 2024Renaissance Technologies LLCBuy72,911341,800$131,189,676
Q3 2024Disciplined Growth InvestorsBuy9,956613,192$235,355,353
Q3 2024Giverny CapitalBuy9,051106,670$40,942,079
Q3 2024Sequoia Financial AdvisorsBuy3165,917$2,271,114
Q2 2024Renaissance Technologies LLCBuy134,389268,889$94,240,217
Q2 2024Disciplined Growth InvestorsSell-11,382603,236$211,422,153

Frequently asked questions about ANET activity

  • Which institutional owners are buying ANET?

    Institutional owners buying ANET 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 ANET activity?

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

  • Is institutional interest in ANET increasing?

    Institutional interest in ANET 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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