Nvidia earnings to reveal hit from US export curbs on China

Nvidia investors will look for definitive answers on how much U.S. chip curbs on China will cost the company when it reports results on Wednesday, even as a pullback in other regulations is expected to open up new markets. In a fresh effort to stymie Beijing's access to cutting-edge technology, the Trump administration last month put export limits on Nvidia's H20 chip - a move the company said would result in $5.5 billion in charges. CEO Jensen Huang, who pegged the market for AI chips in China at roughly $50 billion next year, said last week Nvidia had walked away from $15 billion of sales in the country after the curbs.