On 12 Nov 2026 Arista Networks closed at $206.63, +57.7% this year; market cap $264.11bn, P/E 55.6.
Information Technology · Communications Equipment · NYSE · United States
Arista Networks, Inc. engages in the development, marketing, and sale of data-driven, client to cloud networking solutions for AI, data center, campus, and routing environments in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. Its cloud networking solutions consist of Extensible Operating System (EOS), a publish-subscribe state-sharing networking operating system offered in combination with a set of network applications. The company offers data center, cloud and AI networking, cognitive adjacencies, and cognitive network software and services. It also provides post contract customer support services, such as technical support, hardware repair and replacement parts beyond standard warranty, bug fixes, patches, and upgrade services. The company serves a range of industries comprising internet companies, cloud service providers, financial services organizations, government agencies, media and entertainment, healthcare, oil and gas, education, manufacturing, industrial, and others. It markets and sells its products through distributors, system integrators, value-added resellers, and original equipment manufacturer partners, as well as through its direct sales force. Arista Networks, Inc. was formerly known as Arastra, Inc. and changed its name to Arista Networks, Inc. in October 2008. The company was incorporated in 2004 and is headquartered in Santa Clara, California.
| Market cap | $264.11bn |
| P/E (trailing) | 55.6 |
| EPS (TTM) | $3.72 |
| Beta | 1.64 |
| Dividend | $0.00 |
| Dividend yield | 0.00% |
| Ex-dividend date | — |
| Latest report | 3 Nov 2026 |
| Next earnings | 2 Feb 2027 |
| YTD | +57.7% |
| 1Y | +53.1% |
| 3Y | +57.9% |
| 5Y | +44.5% |
| Year | Revenue | Net income | Free cash flow |
|---|---|---|---|
| 2025 | $9.01bn | $3.51bn | $4.25bn |
| 2024 | $7.00bn | $2.85bn | $3.68bn |
| 2023 | $5.86bn | $2.09bn | $2.00bn |
| 2022 | $4.38bn | $1.35bn | $448.17m |
| 2021 | $2.95bn | $840.85m | $951.12m |
We publish no single base value for Arista Networks. Our valuation methods put it between $284.92 and $443.85 a share. The valuation code's reason: no point fair value: the two anchors behind it compound the same growth rate and differ only in how they end — a perpetuity at the terminal rate against a multiple on the final year — so the midpoint between them measures terminal treatment rather than what the business is worth. The published range is the same reading with the false precision removed: read it as the span the method supports, and treat neither edge as a point estimate. See every method
Call and put prices: our price for each next to the market's.
Open in the dashboard · Run a full Desk Run
Data as of 12 Nov 2026. Not investment advice.