Arista Networks, Inc. (ANET) Institutional Ownership & Insider Trading

2,250 institutions reported holding Arista Networks, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 606 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

ANETArista Networks, Inc.Follow ANET — free

Computer Hardware · Technology

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Market cap: 217.4B
P/E TTM: 54.4
Dividend yield: —
52-week: —
Next earnings: 3 Nov, in 10 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

2,250 institutions held 71.4% of the shares. Across filers that reported both quarters, shares held changed +1.0%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	2,250	900	+1.0%	826	294	622	92
Mar 26	2,005	875	+2.6%	759	153	615	118
Dec 25	1,923	859	-1.4%	678	124	606	136
Sep 25	1,848	858	+3.1%	591	275	590	70
Jun 25	1,635	843	-1.3%	591	191	490	118
Mar 25	1,545	830	+1.3%	625	190	431	187
Dec 24	1,516	834	—	—	—	—	—
Sep 24	1,446	208	-5.0%	529	129	416	62

Arista Networks, Inc. — questions

Who owns Arista Networks, Inc. stock?: 2,250 institutions reported Arista Networks, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (7.3%), VANGUARD CAPITAL MANAGEMENT LLC (5.5%), STATE STREET CORP (3.8%).
Are Arista Networks, Inc. insiders buying or selling?: 606 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Arista Networks, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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