Sector: Technology

A look at the 10 biggest volume decliners on Nasdaq at the close of trading:

A look at the 10 biggest volume gainers on New York Stock Exchange at the close of trading:

A look at the 10 biggest percentage gainers on New York Stock Exchange at the close of trading:

A look at Nasdaq 10 most-active stocks at the close of trading:

A look at the 10 biggest percentage decliners on Nasdaq at the close of trading:

A look at the 10 biggest percentage gainers on Nasdaq at the close of trading:

Shares of some top computer companies were mixed at the close of trading:

Investors thinking of buying a piece of Facebook after it goes public are hoping it will perform like Google, whose stock has risen 500 percent since its debut seven and a half years ago.

Major companies tentatively scheduled to report quarterly earnings next week:

MONDAY, Feb. 13

LinkedIn Corp.'s shares soared nearly 17 percent Friday, the biggest one-day gain since the online professional networking service's stock market debut last May.

Shares of Nuance Communications Inc. tumbled Friday, after the voice software maker reported fiscal first-quarter results that fell short of Wall Street predictions. One analyst noted that revenue growth in the company's mobile division is slowing despite the increasing popularity of smartphones.

A look at Nasdaq 10 most-active stocks at 1 p.m.:

A look at the 10 biggest percentage gainers on Nasdaq at 1 p.m.:

A look at the 10 biggest percentage gainers on New York Stock Exchange at 1 p.m.: