The Lombard Review
Tech

Nvidia's boom: peak or plateau?

Hyperscaler capex as customer concentration

A 12-inch semiconductor wafer
A 12-inch semiconductor waferPhoto: DrHughManning / Wikimedia Commons, CC BY-SA 4.0

Nvidia delivered another quarterly financial masterclass, with first-quarter data centre revenue surging to $22.6 billion—up an astonishing 427 per cent year-on-year. The semiconductor giant announced a ten-for-one stock split, and shares touched record highs. Yet investors analyzing the customer ledger are confronting an unmistakable concentration risk.

Wall Street, Manhattan
Wall Street, ManhattanPhoto: Jakub Hałun / Wikimedia Commons, CC BY 4.0

The Hyperscaler Capex Dependency

Nearly half of Nvidia’s colossal revenue is generated by a tiny handful of hyperscalers—Microsoft, Meta, Alphabet, and Amazon. These technology giants are pouring billions into GPU clusters ahead of clear commercial use cases. If hyperscalers encounter shareholder resistance or enter a phase of hardware capacity digestion, Nvidia’s growth trajectory could experience a sudden, sharp cyclical deceleration.

Market data screens at the Frankfurt Stock Exchange
Market data screens at the Frankfurt Stock ExchangePhoto: Ank Kumar / Wikimedia Commons, CC BY-SA 4.0

Nvidia’s remarkable hardware boom is underpinned by an extreme customer concentration, leaving the chipmaker vulnerable to any capex pause across Big Tech's balance sheets.