Analysis
Nvidia's stock jumped Thursday after the company reported fiscal second-quarter revenue of $46.74 billion, up 55.6% year over year and ahead of the $1.01-per-share consensus with actual EPS of $1.05, CNBC reported. The move added more than $400 billion to Nvidia's market capitalization in a single session -- roughly the entire market cap of Salesforce, twice over, created in one day of trading.
Data-center revenue, the number that matters most to the AI trade, came in at $41.1 billion, up 56% year over year, with networking revenue tied to the Blackwell rollout nearly doubling to $7.25 billion. Pulse covered the underlying 106% annual revenue growth story as it broke; Thursday's move is the market's verdict on that print, not new information about the business itself -- the stock reaction lagged the earnings by roughly a day as investors digested guidance.
The Supply-Constrained Read
CFO Colette Kress told analysts Nvidia expects revenue growth of approximately 70% through fiscal 2028. Huang went further on the call, saying actual customer demand is running above that guidance and that Nvidia's real constraint is how much Blackwell and networking hardware it can physically ship, not order volume. That distinction matters for how investors read the number: a supply-constrained beat reads differently than a demand-constrained one.
The competitive picture around Nvidia has shifted even as its earnings keep beating estimates. AMD's MI400 series is shipping into hyperscaler deals it didn't win two years ago, and Amazon, Google and Microsoft have each pushed custom silicon -- Trainium, TPU and Maia respectively -- further into their own infrastructure to reduce Nvidia dependency, even as Amazon simultaneously tripled its Nvidia GPU orders this year. Broadcom's custom ASIC business, built on the same hyperscaler relationships, is the other name investors increasingly cite as the long-term hedge against Nvidia's margins.
A Market-Wide Confidence Signal
The scale of Thursday's single-day gain is worth sitting with in context: $400 billion is larger than the entire market capitalization of all but a handful of S&P 500 companies, added to a stock that was already the most valuable in the index. Nvidia's move also pulled software and security names higher in sympathy -- Salesforce jumped 22% on its own earnings the same day, while CrowdStrike and Okta both rallied on AI-driven demand -- turning a single chipmaker's print into a market-wide confidence signal for the entire AI trade.
For founders building on top of Nvidia hardware, the guidance is the useful signal: if Kress's 70% growth number holds, GPU allocation should loosen somewhat through 2027 even as Huang's supply comments suggest the near-term crunch isn't over. For GPs underwriting AI infrastructure and compute-heavy startups, the read is that the capex cycle still has real revenue behind it rather than running purely on announced-but-undeployed spending commitments -- though that's a distinction analysts have been debating all year, not one Thursday's print settles definitively.
The Bear Case That Didn't Go Away
The bear case didn't go away because the quarter was good. Nvidia's largest customers -- OpenAI, Anthropic, Meta and Microsoft -- are the same companies whose own AI spending is increasingly funded by circular financing arrangements, infrastructure deals, and multiyear commitments that haven't fully turned into deployed, revenue-generating capacity. A beat built on orders from customers still burning cash on unproven AI product economics is a different quality of beat than one built on diversified, profitable end demand, and several equity analysts flagged exactly that concentration risk in notes following the print.
What happens next hinges on whether Blackwell Ultra ships at the volume Huang described and whether the networking and Chinese open-model exposure Nvidia is managing -- it's simultaneously courting Chinese open-weight model makers while warning of a possible White House crackdown -- resolves without disrupting the supply chain investors just rewarded.
