The article reports on companies making significant stock market moves, highlighting performances of firms such as nvidia, rolls-royce, and teladoc health amidst varying quarters.

Shares dropped about 3% despite beating earnings estimates.

Slumped about 8% after first-quarter revenue guidance missed expectations.

American depositary receipts jumped as much as 18% due to better-than-expected earnings.

Shares slid more than 11% after a wider-than-expected fourth-quarter loss.

Shares jumped nearly 12% on a strong quarterly report.