Advanced Micro Devices（AMD）shares climbed more than 3% on Monday after the chipmaker named Microsoft as a customer for its Helios rack-scale system, adding a marquee name to an AI platform designed to challenge Nvidia’s data center dominance. The stock traded around $513, extending its year-to-date surge to roughly 140% and cementing its place among the top performers in the S&P 500 for 2026.
The Microsoft deal broadens the early customer base for Helios to include Meta, OpenAI and Oracle. Jefferies analysts described the adoption as a “major positive” for the stock, saying it reinforces confidence that AMD can compete “at the highest level without incentives.” Wall Street remains broadly bullish: seven of the nine analysts tracked by Visible Alpha rate the stock a buy or equivalent, with a mean target price of about $545, implying roughly 6% further upside. On the same day, Rosenblatt lifted its AMD target to $655 from $490, while UBS raised its target to $700 from $670. According to Bloomberg data, 82.4% of analysts have a buy rating on the stock, with the rest at hold.
The news arrives just ahead of AMD’s “Advancing AI” event in San Francisco, which kicks off Wednesday. Chief Executive Lisa Su is scheduled to deliver a keynote on Thursday afternoon Eastern time, where she is expected to update the company’s product roadmap and strategic targets. Bank of America analysts said in a note last week that the event could offer “greater visibility into 2027 deployments, production ramps, and broader hyperscale adoption,” along with a more ambitious long-term outlook driven by expanding AI demand.
Helios packages AMD’s Instinct MI455X GPU, Epyc Venice CPU, Pensando DPU and ROCm software into a rack-scale design that directly competes with Nvidia’s Grace Blackwell and Vera Rubin platforms. Each rack interconnects 72 GPUs, and multiple racks can be linked to form massive computing clusters. Nvidia, meanwhile, is already moving forward with its next-generation Kyber rack, which will double the GPU count to 144 per rack.
Fundamentally, AMD’s data center segment has become its most powerful growth engine. Revenue there rose from $6.5 billion in 2023 to $16.6 billion in 2025, and analysts project it will reach $31.2 billion this year — more than offsetting an expected 25% decline in gaming revenue. Client segment revenue is forecast to rise 11%. With Microsoft now on board and a major technology showcase days away, the market is reassessing the chipmaker’s long-term position in the accelerating AI infrastructure race.
