AMD is having the kind of year that makes Nvidia investors refresh their brokerage apps with a faint sense of dread.
Through mid-2026, AMD stock has climbed roughly 114-130% year-to-date. Nvidia, the company that has dominated AI chip conversations for years, is up a comparatively sleepy 12-18% over the same period. For context, Nvidia still commands around 80% of the AI accelerator market. AMD holds somewhere between 5-7%. And yet the stock charts tell a completely different story.
The numbers behind AMD’s breakout
AMD’s Q1 2026 earnings painted a picture of a company punching well above its weight class. Total revenue hit $10.25 billion, a 38% jump year-over-year. Adjusted earnings per share came in at $1.37, up 43% from the prior year.
AMD’s Instinct lineup, particularly the MI300X and the newer MI350X, has been central to the story. The MI350X reportedly meets or exceeds Nvidia’s B200 in several specifications. That matters because hyperscalers care deeply about performance per dollar. If AMD can deliver competitive performance at better economics, the purchasing decisions start to shift.
