Nvidia and Meta announce a major multiyear partnership to supercharge Meta's AI with millions of advanced chips, standalone CPUs, and networking tech—driving stock gains for NVDA and META while pressuring rivals.
Arista Networks reports stellar Q4 2025 results with record revenue and profits, driven by AI demand. Shares jump 15% on upbeat Q1 guidance.
Microsoft unveils its second-gen Maia 200 AI chips to power GPT-5.2 and Copilot, benefiting partners Marvell and Arista Networks.
Arista Networks jumps 8% on heavy call option buying, fueled by AI data center growth and bullish analyst outlooks.
Major investment banks upgrade ASML, TSMC, and Arista Networks, citing AI growth, a coming memory chip super cycle, and stronger enterprise spending through 2026 and 2027.
Evercore ISI reiterates a Buy rating on Arista Networks with a $175 price target, citing strong revenue growth, impressive margins, and long-term sector positioning.
