NEW YORK ( TheStreet) -- Social media stocks rallied late Friday afternoon follows news that Facebook could file for an IPO as early as next week. Social gaming firm Zynga ( ZNGA) jumped 6.8% to $10.16 as business social network LinkedIn ( LNKD) rose 6.4% to $76.99.
Shares of online radio company Pandora ( P) soared 8.1% to $13.99, while online real estate site Zillow ( Z) climbed 6.6% to $28.33. Groupon ( GRPN) shares, meanwhile, saw a slightly smaller gain of 3.3% to $20.17 Classifieds site Angie's List ( ANGI) was the only decliner of the group, with shares falling 1% to $15.43. Facebook's IPO could value the company for as much as $100 billion, according to reports. The offering could be one of the largest IPOs in U.S. history. --Written by Olivia Oran in New York. >To follow the writer on Twitter, go to http://twitter.com/Ozoran. >To submit a news tip, send an email to: email@example.com.