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Arista Networks forecasts upbeat revenue as AI speeding lifts demand, shares jump

By Thomson Reuters Feb 12, 2026 | 4:22 PM

Feb 12 (Reuters) – Networking equipment provider Arista Networks forecast annual revenue above Wall Street estimates on Thursday, ​betting on steady demand for ‌its electronic hardware amid the expanding presence of data centers, sending its shares up more than 17% in extended trading.

Demand ‌for ​Arista’s ethernet network switches and ⁠routers has surged ⁠as companies increase their investment in AI infrastructure.

Analysts have noted that the company has a strong exposure to ​major cloud and AI customers, whose capex is expected to keep ⁠growing sharply, creating ⁠a bigger demand backdrop.

Arista Networks ​makes the high-speed computer networking equipment that ​powers big data centers, serving cloud ‌and AI titans such as Microsoft and Meta, along with enterprise, financial services and specialized cloud provider customers.

The ⁠company forecast first-quarter revenue of about $2.6 billion, above the analysts’ average estimate of $2.45 billion, ⁠according to ‌data compiled by LSEG.

It ⁠reported a fourth-quarter revenue of $2.49 ​billion, ‌compared with estimates of $2.38 ​billion. Adjusted ⁠profit came in at 82 cents per share, beating estimates of 76 cents per share.

(Reporting by Kritika Lamba and Anhata Rooprai in Bengaluru; Editing by ​Alan Barona)