NEW YORK (AP) -- Stocks that moved substantially or traded heavily Friday on the New York Stock Exchange and Nasdaq Stock Market:
Quiksilver Inc., up 51 cents at $3.57
The surf- and skate-inspired clothing retailer reported a third-quarter profit that topped Wall Street expectations.
Pandora Media Inc., down $2.10 at $10.47
The Wall Street Journal reported that Apple Inc., the iPad maker, may start its own online radio service similar to Pandora's.
Peabody Energy Corp., up $2.31 at $23.71
The coal company said it still plans to sell a mine in Australia and that it is in discussions with interested parties.
Intel Corp., down 90 cents at $24.19
Intel cut its third-quarter revenue forecast due to weaker-than-expected demand for its chips amid difficult economic conditions.
Amazon.com Inc., up $7.76 at $259.14
Analysts said the company could sell millions of its new Kindle Fire tablet computer and e-readers, raising demand for its content.
Smith & Wesson Holding Corp., up $1.07 at $10.07
With strong demand for its guns, the company reported record quarterly earnings and offered an outlook that beat analysts' forecasts.
Lululemon Athletica Inc., up $8.54 at $77.14
The maker of upscale yoga wear said its net income jumped by nearly 50 percent in the second quarter, boosted by higher sales.
Ulta Salon, Cosmetics & Fragrance Inc., up $6.28 at $101.54
The beauty retailer said that its fiscal second-quarter net income climbed 46 percent on new products and strong sales.