Nvidia to Have Final Say on Strong Earnings Season for Big Tech

Nvidia Corp. faces the final test of an earnings season-driven rally that has sent its shares up about 45% from an April low.

The world’s most valuable chipmaker reports Wednesday after market close — the last of the Big Tech cohort to do so. Results from Microsoft Corp., Meta Platforms Inc. and others showed that outlooks remain mostly intact despite uncertainty caused by President Donald Trump’s shifting tariff plans.

The reports, along with cooling trade tensions, have helped fuel a rebound in technology stocks that were at the heart of last month’s S&P 500 rout.

“Tech results have ...