Motorola Mobility, Inc.

SAN FRANCISCO -- Google's stock crossed $800 for the first time Monday -- a feat never before achieved by a technology company. The $800 club that Google just joined is a pretty exclusive one. And though the all-time high for Google is largely symbolic,...

When lawmakers raised taxes on Illinois residents and businesses, they also increased corporate income tax breaks for a select group of companies. In 2011, businesses were eligible to claim about $161 million in tax credits — double from the...

CBOE Holdings Chairman and Chief Executive William Brodsky pulled out his chirping smartphone in the middle of a business lunch. At a table where the preference for Apple iPhones and Samsung Galaxys was evident, Brodsky's BlackBerry was a onetime...

Google shares jumped almost 5% in after-hours trading Tuesday after the Internet search giant said its fourth-quarter earnings rose 7% as advertisers increased spending during the holiday shopping season. The results were slightly above analysts'...

A coalition of gay marriage advocates plans to release a letter this week signed by top Illinois executives and companies endorsing same-sex marriage as an economic imperative, giving a powerful push to a bill that state lawmakers could take up as early...

Google has put up for sale Motorola Mobility Holdings Inc.'s sprawling 1.1 million-square-foot headquarters in Libertyville. The asking price is not being disclosed, according to a spokeswoman for Binswanger, the Philadelphia-based realty firm retained...