Nvidia's $5 Trillion Crown Rattled as Hyperscalers Turn Frenemies and OpenAI Stumbles

Nvidia shares fell 4.6% on Thursday as geopolitical tensions, in-house chip rivals like Amazon and Alphabet, and OpenAI's missed revenue targets rattled AI investors.

The market's love affair with Nvidia hit a rough patch on Thursday, with shares sliding 4.6% to around $200 on volume well above the daily average. The selloff wasn't a one-off tremor — it reflected a convergence of geopolitical headwinds, intensifying competition from the company's own biggest customers, and a sobering reality check from OpenAI that rippled through the entire AI ecosystem.

The Triple Threat Reshaping the Narrative

Geopolitical tensions in the Middle East are casting a shadow over semiconductor supply chains, while China's crackdown on chip smuggling has pushed the price of Nvidia's B300 servers to nearly $1 million per unit. That price tag is likely to send Chinese buyers hunting for alternatives, eating into a market that has been a significant growth driver.

More troubling for Nvidia's long-term moat is the strategic pivot underway at the hyperscalers. Amazon and Alphabet are no longer content to merely buy Nvidia's chips — they're building their own AI processors and, crucially, plan to sell them to external customers. Alphabet has already begun offering its custom silicon to third parties, directly encroaching on Nvidia's core data center turf. Amazon, meanwhile, continues to expand its in-house chip division.

The final blow came from OpenAI. Reports that the ChatGPT creator has missed its 2025 revenue targets triggered a sector-wide rotation out of AI infrastructure plays. The mood soured quickly, with Nvidia bearing the brunt of the selling while AMD showed relative resilience.

The Numbers Tell a Different Story

Despite the market's jitters, Nvidia's financials remain formidable. In the fiscal fourth quarter of 2026, the company posted record revenue of $68.1 billion — a 73% year-over-year surge — with operating margins hovering around 65%. For the full fiscal year, the data center business alone generated nearly $194 billion in revenue, accounting for roughly 90% of total group sales.

The valuation has cooled from its peak, however. The price-to-earnings ratio has contracted from 46x in the third quarter to 38x following the latest earnings release. Even so, the stock trades at around €171, comfortably above its 200-day moving average, suggesting the broader uptrend remains intact.

Analysts remain largely bullish. The average price target sits at roughly $275, with Bank of America seeing room for higher dividend payouts now that the heaviest investments in the AI ecosystem are behind the company. The stock hit a record high as recently as late April, pushing the market capitalization past the $5 trillion mark.

What Hyperscaler Spending Signals

The biggest source of demand — and the biggest source of anxiety — comes from the hyperscalers. Meta has raised its 2026 capital expenditure guidance to between $125 billion and $145 billion, a clear signal that the appetite for AI infrastructure shows no signs of slowing. That spending spree should keep Nvidia's data center revenue humming, even as the hyperscalers increasingly develop their own silicon.

Nvidia isn't sitting still. The company is racing to expand its ecosystem beyond chips, recently launching the multimodal AI model Nemotron 3 Nano Omni and the open-source Ising family for quantum AI. The strategy is to transform Nvidia into the central platform for enterprise AI customers, locking them into a broader suite of tools and services.

The May 20 Reckoning

All eyes are now on May 20, when Nvidia reports first-quarter results for fiscal 2027. Management has guided for quarterly revenue of around $78 billion, and investors will be scrutinizing the data center outlook for signs that demand is holding up against the competitive and geopolitical headwinds. The earnings report will provide the clearest picture yet of whether Nvidia's dominance can withstand the mounting pressures — or whether the market's recent skittishness is the beginning of a longer correction.