Nvidia Soars on Strong Earnings, Okta Exceeds Expectations

Nvidia reported its quarterly earnings on Thursday, beating expectations and sending its stock soaring. The company's revenue for the quarter was $8.3 billion, a 43% increase from the same period last year.

Okta also released its quarterly earnings, with a revenue of $562 million, exceeding analyst predictions by 4%. Cognex reported a revenue of $163 million, missing estimates by 2%. Delta Air Lines' quarterly revenue was $11.3 billion, meeting expectations.