Nvidia beats earnings forecasts amid Wall Street's AI jitters

Chip giant Nvidia beat Wall Street's expectations for revenue and upcoming sales, easing investor concerns about heavy artificial intelligence (AI) spending that have unsettled markets.

In its quarterly earnings report on Wednesday, the firm said revenue for the three months to October jumped 62% to $57bn, driven by demand for its chips used in AI data centres. Sales from that division rose 66% to more than $51bn.

Fourth-quarter sales forecasts in the range of $65bn also topped estimates, sending shares in Nvidia more than 3% higher in after-hours trading.

Nvidia, the world's most valuable company, is seen as a bellwether for the AI boom. The chip-maker's results could inform market sentiment.

Chief executive Jensen Huang said in a statement that sales of its AI Blackwell systems were "off the charts" and that "cloud GPUs [graphics processing units] are sold out".

The chip-maker's quarterly report garnered even more attention than usual on Wall Street amid mounting concern that AI stocks are overvalued.

Those fears had fueled four consecutive daily drops in the S&P 500 index leading up to Wednesday, as questions swirl about returns on AI investments.