Stocks that moved substantially or traded heavily Thursday on the New York Stock Exchange and the Nasdaq stock market:
NYSE
Best Buy Co., down $2.83 to $26.43
The electronics retailer said sales declined over the holidays and forecast a decline in revenue for the fourth quarter.
Exxon Mobil Corp. up $3.47 to $79.12
The energy giant's shares rose as the price of U.S. crude oil rebounded from 12-year lows.
JPMorgan Chase & Co., up 86 cents to $58.20
The banking giant posted a larger fourth quarter profit that included strong results from its consumer banking business and less spending on litigation.
WebMD Health Corp., down $4.09 to $49.12
Responding to media reports, the health website operator said it is not in talks to be acquired.
Nasdaq
Big 5 Sporting Goods Corp., up 41 cents to $11.15
The sporting goods retailer forecast stronger-than-expected results for its upcoming earnings report.
GoPro Inc., down $2.13 to $12.48
The wearable camera maker slashed its fourth-quarter sales estimate and said it will cut about 100 jobs.
Ambarella Inc., down $2.66 to $41.93
GoPro is an important customer for the video-compression chipmaker.
Sears Holdings Corp., down 96 cents to $17.74
The retailer said it will close a small number of stores over the next few months as it continues to trim its locations.
This content appears as provided to The Globe by the originating wire service. It has not been edited by Globe staff.