Arista Networks posts Q3 2026 earnings beat and raises Q4 guidance
Arista Networks reported third‑quarter 2026 revenue of $3.66 billion, up 58.5% year‑over‑year, and adjusted earnings per share of $1.20, both beating Wall Street estimates. The company forecast fourth‑quarter revenue of $3.9‑$4.0 billion and adjusted EPS of $1.26‑$1.30, also above consensus. Management highlighted strong AI‑driven demand and said the results reflect record profitability since its IPO.
Why it matters
The higher‑than‑expected results and upgraded guidance suggest stronger near‑term earnings growth for investors, as the company expects to maintain high margins while expanding AI networking sales. The raised outlook may support a re‑rating of the stock by analysts who follow the sector.
Key facts
- 1Revenue reached $3.66 billion, a 58.5% year‑over‑year increase, beating the $3.33 billion consensus estimate. xtb.com
- 2Adjusted (non‑GAAP) earnings per share were $1.20, surpassing the $1.08 estimate. xtb.com
- 3Non‑GAAP gross margin was 64%, above the 62.9% consensus. xtb.com
- 4Q4 2026 revenue guidance was $3.9 billion to $4.0 billion, above the $3.6 billion consensus. xtb.com
- 5Q4 2026 adjusted EPS guidance was $1.26 to $1.30, versus market expectations of about $1.15. xtb.com
- 6Management said AI networking demand drove the results and expects the AI fabrics business to double to about $7 billion by 2027. finance.yahoo.com
Summary written by AlphAI AI Desk from 16 of 16 sources. Not investment advice. Figures are as stated by the linked sources.