Super Micro Falls 7% as NVIDIA Shocks Outweigh $957B Forecast

Super Micro Computer (NASDAQ:SMCI) fell 7% to $28.15 in Thursday morning trading, even as Gartner projected that spending on AI-optimized servers could reach $957.2 billion in 2027. The decline follows a leadership shock at NVIDIA (NASDAQ:NVDA), whose GPUs sit at the heart of Super Micro's servers, and whose stock fell 5% on the same morning.

The contrast defines the session. A bullish demand forecast from Gartner's John-David Lovelock, published November 12, is losing a tug-of-war with uncertainty at the top of the AI chip trade. Jensen Huang resigned as NVIDIA's CEO, president and board member on November 12, with chief financial officer Colette Kress named interim CEO. That news is drowning out the Gartner forecast across the AI server group, which had rebounded sharply on November 11 before reversing.

What does Gartner's forecast actually say?

For 2026, Gartner estimates AI-optimized server spending at $527.6 billion, rising to $957.2 billion in 2027. Lovelock attributes the jump to faster-than-expected growth in AI inference workloads, more compute-intensive training, hyperscaler and neocloud build-outs, and what the firm calls "memflation" — memory-driven increases in AI server prices.

The broader picture is larger still. Gartner expects total worldwide AI spending to climb 47.5% to $4.05 trillion in 2027, with infrastructure making up $2.4 trillion of that total — a clear majority. Server builders are only one slice of that spend. The takeaway in plain words: analysts see demand accelerating, but most of the money flows to things beyond the server box itself.

Why did Super Micro fall harder than Dell and HPE?

The three server vendors diverged sharply on the day:

• Super Micro fell 7% to $28.15.
• Dell Technologies (NYSE:DELL) fell 4% to $357.41.
• Hewlett Packard Enterprise (NYSE:HPE) fell 1% to $49.59.

The spread reflects business-model differences. Super Micro concentrates on AI servers and rack-scale systems, tying its growth heavily to large data center customers and NVIDIA's platform roadmap. CEO Charles Liang has pitched the company's Data Center Building Block Solutions — bundles of hardware, management software and services — as a way to speed delivery and lower total cost of ownership. That concentration gives Super Micro more upside when AI spending speeds up and more downside when sentiment toward NVIDIA sours.

Dell runs a broader information technology franchise spanning AI servers, traditional servers, storage, and commercial and consumer PCs. Jeff Clarke stated on Dell's latest earnings call that "AI is an important catalyst, but the opportunity extends well beyond AI optimized infrastructure." PC sales add scale and cash generation that pure server builders cannot easily match.

Hewlett Packard Enterprise leans increasingly on networking after its Juniper Networks acquisition, alongside servers, storage and financial services. CEO Antonio Neri described the company on September 2 as increasingly becoming "a networking company." Higher-margin networking gear sits a step removed from the GPU-packed racks that tie Super Micro so closely to NVIDIA, and gives HPE a profit buffer that pure server assemblers lack.

How strong is Super Micro's underlying business?

Super Micro reported Q1 FY2027 revenue of $19.9 billion on November 3, and lifted its fiscal 2027 revenue outlook to a range of $72 billion to $82 billion. Liang said the quarter came in "well ahead of our original outlook of $15 billion."

The bears can also cite a cautionary note from Gartner itself. In October, the firm warned that more than $3.5 trillion of AI infrastructure spending could face impairment by 2030 if investment continues at its current pace, because AI revenue may fall short of earning a return on all planned capital spending. Concentration adds a second risk: one customer accounted for 44% of Super Micro's revenue in Q1, a real exposure if a major buyer slows its spending.

Upcoming earnings reports from Dell and Hewlett Packard Enterprise could offer fresh reads on AI server demand. Until then, Super Micro's stock is likely to keep whipsawing alongside its AI server peers, with NVIDIA's next moves under interim leadership keeping that volatility elevated.