Shares in global bank rise on Q1 results just days after its annual general meeting, at which it said that it was considering moving from London.» Read More
Cablevision Systems said video subscriber losses doubled, as the cable TV company's customers continued to shift to bundled services from telecoms.
Buffett's Berkshire Hathaway on Friday said first-quarter profit rose 10 percent, helped by improved results in its BNSF railroad unit.
Will their be "magical" earnings for Disney? The Mouse House trade, with CNBC's Melissa Lee and the Options Action traders.
Chevron delivered quarterly earnings and revenue that blew away analysts' expectations on Friday.
Sales of the novel hepatitis C drugs Sovaldi and Harvoni helped the company top Wall Street estimates.
AIG reported quarterly earnings on Thursday that topped analysts' expectations and it announced a new $3.5 billion buyback.
Linkedin stock was trading sharply lower after the company released a weaker outlook for 2015.
Wall Street had expected the company to deliver quarterly earnings per share of 62 cents.
Exxon Mobil reports quarterly earnings and revenue that handily topped analysts' expectations.
Viacom delivered quarterly earnings that topped analysts' expectations on Thursday.
Nokia saw profits in its core networks business drop 61 percent in the first quarter sending shares lower by as much as 10 percent.
Royal Bank of Scotland (RBS) reported a net loss of £446 million ($687 million) in the first quarter of 2015 and confirmed its cost cutting schedule.
Profits from refining and trading rose to $2.65B from $1.575B a year earlier, offsetting a sharp drop in oil and gas production earnings.
Sony said it expects operating profit to more than quadruple this fiscal year, boosted by strong sales of camera sensors and cost cuts.
Airbus confirmed its full-year profit guidance on Thursday and said its main commercial jet programs were on track.
Swiss Re, the world's second-largest reinsurer, posted a 17 percent rise in net profit and said reinsurance rates remained attractive.
Oil major Statoil swung to a first quarter net loss on a writedown in the value of its U.S. shale business.
BNP Paribas posted better-than-expected 17.5 percent growth in first-quarter net income on Thursday.
Yelp posted lower-than-expected quarterly revenue, sending the company's shares down 15 percent in extended trading.
Shares of the company fell 15.5 percent to $28.25 in premarket trading.
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