Data Center revenue at Advanced Micro Devices (NASDAQ:AMD) more than doubled in fiscal Q2 2026, up 107% to $6.7 billion. That single segment now makes up 58% of the company’s sales. AMD designs the chips inside much of modern computing: EPYC processors for servers, Instinct GPUs for AI, Ryzen chips for PCs, plus embedded and gaming silicon. Cloud giants, AI labs and PC makers are its customers, and the AI-heavy Data Center business is where the momentum has moved.
The stock is priced as if that pace will keep going. Whether AMD can grow into its multiple depends on two things: how sticky its new anchor customers prove to be, and how much of the coming ramp lands on schedule.
More Than Just Chips
AMD’s edge is breadth. Its Helios system is a full rack that combines Instinct GPUs, EPYC CPUs, and networking, and the company says Meta, Microsoft, OpenAI, Oracle, and Anthropic are among those deploying it. Selling the whole rack is harder to copy than selling a single processor.
The financials back that up. Non-GAAP gross margin hit 56% in the quarter, and non-GAAP operating margin reached 27%. Both were helped by an easy comparison: the year-ago quarter carried $800 million in charges tied to US export controls on a data center GPU. Another chip stock tells a very different valuation story, and the contrast shows what investors are really paying for.
The Ramp Is Starting
Management guided fiscal Q3 revenue to about $13 billion, plus or minus $300 million, and expects Data Center sales to accelerate in the second half. A recent partnership with Anthropic covers up to 2 gigawatts of MI450 GPUs in Helios racks, adding a major AI lab to the customer list.
Non-GAAP earnings per share came in at $1.66, versus $0.48 a year earlier. Client revenue rose 23% to $3.1 billion, though gaming fell 31% to $779 million on weaker semi-custom sales. The spending is rising too. Capital expenditures reached $808 million in the quarter, and free cash flow was $1,558 million, down from $2,566 million in fiscal Q1. Growth is clearly getting funded.
Can Promises Become Shipments?
The strongest objection is timing. The biggest commitments, Anthropic’s included, are multiyear deployments, not revenue already booked. The bear argument also leans on Nvidia being the larger rival with the deeper software ecosystem. AMD answered on software by releasing ROCm.ai, a developer platform, but that’s early evidence rather than proof of share gains.
A rack that slips or underperforms would hit hardest at this valuation. Still, the quarter already shows Data Center growing past 100% with company margins widening, so the objection is about pace, not direction. Other AI names offer sharply different growth and valuation setups. See how they compare.
Paying Up for a Doubling
Investors are paying 85.60 times forward earnings, as of October. The sector trades at 23.74, and AMD’s own five-year average is 39.90. That’s a steep premium by every yardstick. The growth case is what makes it arguable. Earnings per share are expected to grow 107.2% in 2027, so the multiple is really a bet that a very large jump arrives on time. If it stalls, there’s little cushion.
Earnings quality matters here, too. GAAP diluted EPS was $1.38, and GAAP profit also got a $483 million lift from gains on long-term investments, a one-time item. Hedge fund interest rose, with 164 funds holding the stock in the most recent quarter, up from 134 in the prior one. Short interest sits at 2.46% of the float, which points to relatively limited bearish positioning.
Fast Enough for Now
The evidence says AMD has earned a premium, but the 2027 earnings jump has to carry most of it. The setup suits growth-oriented investors comfortable with volatility and with waiting for multiyear deployments to turn into revenue. A third quarter near the roughly $13 billion guide, with Data Center accelerating as management expects, would support the multiple. A Helios delay, or Data Center growth slipping well below recent levels while spending keeps climbing, would change the picture.
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