SAN FRANCISCO - Facebook shares fell 2% in after-hours trading on growing concerns over rising expenses despite a Street-beating quarter that showed continued growth from the giant social network.
WASHINGTON Contracts to buy previously owned U.S. houses unexpectedly fell in June after five straight months of increase, suggesting some cooling in home resales activity after recent hefty gains.
Tesla Motors Inc. TSLA -0.05 % is launching a referral program to juice sales of its Model S sedan ahead of the launch of the delayed Model X SUV.
Whole Foods Market Inc. WFM -0.31 % reported disappointing results for the third quarter, increasing concerns about slowing growth at the natural-foods grocer.
The U.S. Coast Guard was investigating an oil slick Wednesday off a Goleta beach in Santa Barbara County, not far from where an underground pipeline ruptured two months ago, officials said.