NEW YORK — Stocks that moved substantially or traded heavily Wednesday on the New York Stock Exchange and the Nasdaq Stock Market:
HanesBrands Inc., up $4.22 at $57.58
The underwear maker is buying Maidenform Brands Inc. for about $547.6 million, adding Maidenform and other brands to its roster.
EMC Corp., up $1.42 at $26.75
The maker of data storage equipment said that its second-quarter net income rose 8 percent due to rising demand for its products.
Lumber Liquidators Holdings Inc., up $6 at $92.61
The hardwood flooring retailer's second-quarter net income jumped nearly 68 percent because of higher sales and lower costs.
Northrop Grumman Corp., up $1.54 at $90.30
The defense contractor said that second-quarter net income rose 2 percent, and the company boosted its outlook for the full year.
Delta Air Lines Inc., up 35 cents at $20.80
The airline said that it is spending less on fuel these days, helping it make money even though fewer passengers have been boarding its planes.
Apple Inc., up $21.52 at $440.51
The iPhone maker posted fiscal third-quarter results that beat Wall Street expectations as it shipped more of its smartphones.
Electronic Arts Inc., up $1.58 at $25.41
The video game publisher of "Madden" and "Battlefield" reported fiscal first-quarter results that topped Wall Street's expectations.
Panera Bread Co., down $12.39 at $169.62
The restaurant chain said that its net income rose nearly 16 percent, but it missed expectations and cut its full-year outlook.