NEW YORK (AP) -- Stocks that moved substantially or traded heavily Wednesday on the New York Stock Exchange and the Nasdaq Stock Market:
Tempur-Pedic International Inc., up $3.31 at $41.19
A KeyBanc analyst said that mattress shipments rose in January, based on data from a few mattress makers, including Tempur-Pedic.
DineEquity Inc., down 16 cents at $72.12
Shares of the restaurant chain operator slipped though its fourth-quarter adjusted results topped Wall Street expectations.
Dollar Tree Inc., up $4.31 at $45.39
The discount retailer said that its net fiscal fourth-quarter income rose nearly 22 percent as consumers spent more at its stores.
Papa John's International Inc., down $5.18 at $51.47
The pizza chain restated earnings back to 2009 after its auditors found an accounting error related to a joint venture agreement.
DreamWorks Animation SKG Inc., down 30 cents at $16.31
The movie studio posted a fourth-quarter loss of $82.7 million, as it booked a big write-off on its film "Rise of the Guardians."
First Solar Inc., down $4.32 at $27.04
The solar company posted fourth-quarter net income of $154.2 million, but its outlook for 2013 disappointed investors.
OpenTable Inc., up $2.30 at $56.37
A Wunderlich Securities analyst initiated the online restaurant reservation company with a "Buy" rating, citing reservations growth.
Priceline.com Inc., up $17.42 at $695.91
The travel website operator said fourth-quarter net income rose 28 percent and its results beat Wall Street expectations.
Copyright 2013 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.