Three corporations dominate the dialog about synthetic intelligence (AI) chips: Nvidia (NASDAQ: NVDA), Superior Micro Gadgets (NASDAQ: AMD), and Intel (NASDAQ: INTC). However dominating the dialog and successful the race are two various things. So which one really got here out forward within the first half of 2026? The reply is dependent upon how you retain rating.
Missed Nvidia in 2009? This Uncommon Sign Is Flashing Once more. In 2009, a “Double Down” sign flashed for a little-known chipmaker known as Nvidia. For the primary time in years, that very same “Whole Conviction” sign is flashing for a corporation 1/one centesimal the scale of Nvidia. Continue »
Nvidia gained the enterprise
By the measure that issues most, market dominance, it was not shut. Nvidia nonetheless controls someplace between 80% and 90% of the AI information middle graphics processing unit (GPU) market. Its information middle phase alone generated roughly $194 billion over its most up-to-date fiscal yr, greater than 11 occasions AMD’s complete information middle enterprise, and its new Vera Rubin platform has ramped into full manufacturing with demand visibility stretching into the trillions of {dollars}. Relating to really promoting the chips that practice and run AI, Nvidia isn’t just successful, it’s lapping the sphere.
The one place Nvidia didn’t win was the inventory chart. Shares rose solely modestly within the first half as a result of expectations have been already so excessive that even spectacular outcomes struggled to push the inventory greater.
AMD gained the momentum
If Nvidia gained the enterprise, AMD gained the hearts of buyers. Its inventory was a powerful performer to rivals by a large margin, climbing triple digits as Wall Road warmed to its AI story. The outcomes backed it up: file information middle income, up 57% from a yr earlier, and a next-generation MI400 chip lineup with its Helios server racks arriving later this yr. Most placing, AMD landed huge multiyear commitments from OpenAI and Meta Platforms — offers that give it actual income visibility.
AMD nonetheless holds solely a mid-single-digit slice of the AI GPU market, so it’s nowhere close to dethroning Nvidia. However it’s the clear and fast-rising No. 2, and for shareholders, it delivered one of the best returns of the group.
Intel didn’t actually present up — however its inventory did
Then there may be Intel, which spent the primary half preventing a distinct battle solely. Its Gaudi AI accelerators by no means gained traction, with the corporate itself conceding they’d not generate significant income, and its launch schedule has been something however regular.
On the AI accelerator entrance, Intel is basically absent from the battle, and its next-generation information middle AI chip will not be anticipated till effectively into 2027. But, remarkably, Intel has been the best-performing inventory of the three this yr, hovering round 340%. Right here is the twist: That surge has nearly nothing to do with AI chips.
