Arista Networks (ANET) Stock Update Today: AI Selloff Hits Shares After a Strong Run — What Happened This Week and What to Watch Next Week (Dec. 13, 2025)
Arista Networks shares fell 7.17% to $124.76 on Friday, ending a seven-day rally and leaving the stock 24% below its 52-week high. The drop followed a sector-wide selloff in AI-related stocks after Broadcom and Oracle flagged margin and forecast concerns. Earlier in the week, Arista announced its new VESPA WLAN mobility architecture and expanded AI-driven operations tools.