Chip Stocks Slide as Data Center Doubts Grow
Investors struggle to value AI stocks as regulatory hurdles could slow the data center build-out that underpins chip demand.
Updated on Nov. 6, 2026 in Semiconductors
Jim Cramer said AI stocks are increasingly difficult to value as uncertainty grows over the data center build-out. The iShares Semiconductor ETF (SOXX) fell 3% on Wednesday and 10% on Thursday. This is a market reaction to a financial commentary event, not a shipped or announced technology.
Why it matters
Investors are concerned that regulatory hurdles and opposition to new data centers could slow the build-out that underpins demand for AI chips. The sell-off spread beyond chipmakers to companies supplying power and electrical equipment for data centers.
The reported figures are single-day stock moves and a forward earnings multiple, not measured hardware performance. The 12-times earnings multiple and 70% growth rate are as cited in the source for Nvidia, without an independent valuation model.
The players
Jim Cramer
Television financial commentator and host of a market-analysis program whose remarks on AI stock valuation prompted the coverage.
Nvidia
Designer of GPUs and AI accelerators whose stock trades at roughly 12 times next year's earnings in the cited figures.
Advanced Micro Devices
Chipmaker competing in CPUs and AI accelerators, whose CEO Lisa Su projects the broader data center market could eventually reach $1 trillion.
Micron
Memory chipmaker that holds long-term take-or-pay supply contracts, a structure that supports revenue visibility.
The details
Semiconductor stocks fell as investors questioned whether the data center build-out would continue at its current pace. Earnings-multiple valuation depends on forecasts of sustained demand, so doubt about future data center capacity makes those forecasts harder to trust. The sell-off reached suppliers of power and electrical equipment, which depend on the same build-out.
Timeline
Wednesday: SOXX fell 3%.
Thursday: SOXX fell 10%, GE Vernova fell 7%, and Sandisk fell 22%.
The Tech Race
AMD's CEO has projected the broader data center market could reach $1 trillion, a forecast that now faces investor doubt about build-out timing. Nvidia's earnings projections assume demand will remain strong for years, so the outcome bears directly on the competitive race among chipmakers.
The sell-off affects investors and retirement accounts holding semiconductor and power-equipment stocks, but the source gives no direct effect on consumers. Timing and magnitude of any effect on AI products are not stated.
The takeaway
The trajectory to watch is whether data center build-out continues at the pace that supports Nvidia's 70% expected growth and AMD's $1 trillion market projection. Investors should track upcoming regulatory decisions on new data center approvals in the United States, which the source identifies as a key uncertainty.
Further reading
For broader context, explore Semiconductors coverage in the United States.
