Arista Networks, Inc.

ANET · NYSE · Stock · Technology
$195.88
-4.22% today
Delayed price,

What Arista Networks does

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.

Key facts

Sector
Technology
Industry
Computer Hardware
Market cap
$247.05B
P/E (ttm)
61.8
Forward P/E
37.5
Dividend yield
0.00%
Beta
1.60
Profit margin
38.4%
Employees
5,115
Headquarters
Santa Clara, CA, United States
Exchange
NYSE

Performance

1 Month
-1.8%
3 Months
+16.2%
6 Months
+19.3%
1 Year
+36.9%
5 Years
+531.6%
$114.5252-week range$217.41
Biggest setback — last 12 months
-25.5%
27 Oct 2025 → 17 Nov 2025
Fell from $157.69 to $117.43 — its sharpest sustained decline this year.
Biggest run-up — last 12 months
+84.6%
17 Nov 2025 → 5 Oct 2026
Ran from $117.43 to $216.74 — its strongest sustained advance this year.

Price outlook — trend & volatility model

● Trend: Above long-term trend
Price sits above its 200-day average, but the shorter-term averages are not cleanly aligned above/below it.
HorizonBear case (−1σ)Base caseBull case (+1σ)
1 Month$169.22 (-13.6%)$195.88$226.74 (+15.8%)
3 Months$152.04 (-22.4%)$195.88$252.37 (+28.8%)
6 Months$136.89 (-30.1%)$195.88$280.29 (+43.1%)
12 Months$118.01 (-39.8%)$195.88$325.14 (+66.0%)
Statistical, not machine-learning: a random-walk (no assumed drift) volatility model built from this ticker's own realized price history, plus a purely descriptive moving-average trend read. Illustrative only — not a price target and not financial advice. The bear and bull cases sit one standard deviation (1σ) below and above today's price, a range that covers about 68% of the outcomes the model treats as plausible, not a 68% chance of either case. Annualized volatility used: 50.7%, blended from this ticker's own 3-month and 1-year realized price history. Base case is deliberately flat — this quantifies a possible range, not a directional prediction. See the full model, including wider (≈95%) bands →

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Prices and company data are delayed reference figures from public sources (Yahoo Finance, SEC EDGAR) and may be inaccurate or out of date. This page is informational only — it is not investment advice or a recommendation to buy or sell any security. Past performance does not indicate future results.