NEW YORK -- Stocks that moved heavily or traded substantially on Tuesday:
Delta Air Lines Inc., up $1.96 at $61.45.
The airline beat Wall Street's fourth-quarter profit forecasts following a strong holiday travel season.
GameStop Corp., down 72 cents at $4.71.
The video game retailer's sales plunged during the key holiday shopping season.
JPMorgan Chase & Co., up $1.60 at $138.80.
The banking giant's profits surged past Wall Street forecasts as its trading desks had a blowout fourth quarter.
Boston Scientific Corp., down $2.81 at $42.66.
The medical device maker's forecast for fourth-quarter sales fell short of Wall Street expectations.
McKesson Corp., up $7.02 at $150.67.
The prescription drug distributor raised its profit forecast for fiscal 2020.
Zumiez Inc., up $1.55 at $34.59.
The sports apparel retailer raised its fourth-quarter sales and profit forecast following a solid holiday shopping season.
Ethan Allen Interiors Inc., down 20 cents at $17.65.
The furniture retailer's fiscal second-quarter profit and revenue will fall short of Wall Street forecasts.
RTI Surgical Holdings Inc., up $1.75 at $4.51.
The surgical implant company is selling its original equipment manufacturing business.