KEY POINTS
  • Nvidia exceeded analysts' expectations for income and revenue.
  • The company had a provisional benefit of $133 million because of tax reform.

Nvidia shares jumped more than 14 percent Thursday after the company reported better-than-expected earnings for the fiscal fourth quarter. After the earnings call ended the stock was more than 9 percent higher than the closing price of $217.52 per share.

The after-market rally more than made up for Nvidia's 4.9 percent drop in regular trading, as the broad market swoon brought down 97 percent of stocks in the S&P 500.