NVDA $91B Q2 Guidance Validates Hyperscaler Capex Cycle as AMD Surges 8%

Nvidia delivered one of the strongest earnings in corporate history yet initially faced post-announcement selling, a rare mismatch that has sharpened debate over valuation compression versus demand durability. The company reported $81.6B in quarterly revenue with $75.2B from data centers and guided to $91B for the next quarter, a number that was actually raised from prior consensus. This guidanceCompany-issued forecasts of future financial performance. matters because three weeks ago every major hyperscaler--Microsoft, Google, Meta, Amazon--announced elevated AI capex plans, and skeptics warned those commitments wouldn't show up proportionally on Nvidia's revenue line.

The $91B forward guidanceCompany-issued forecasts of future financial performance. directly contradicts that thesis. Nvidia CEO Jensen Huang has effectively said the capex buildout is real and durable, and the company's order book reflects continued hyperscaler demand even as macro uncertainty swirls around Iran escalation and rate volatility. The stock's initial fade reflected profit-taking after a 200%+ run, not a breakdown in the secular AI thesis. By Friday's close, semiconductor strength had returned, with AMD surging 8% and the entire equipment stack rallying on confidence that the capex cycle remains early innings.

What makes this narrative distinct from simple "earnings beat" price action is the cross-asset framing: while equal-weighted S&P stalled since Iran escalation, semis have shrugged off the macro noise entirely. This is a clear signal about where institutional conviction lives. Tech mega-caps derive 40%+ of market gains YTD, and Nvidia alone now commands outsized influence over breadth. If Nvidia and the capex narrative hold, the concentration risk deepens; if it breaks, rotation into equal-weight and defensive names accelerates sharply.