Apple’s hit and miss, and other big business news of the week By: MarketWatch May 01, 2015 at 11:35 AM EDT Apple’s earnings blowout, its watch problem, and rough patches for Twitter and LinkedIn led the news, says Phil van Doorn. Read More >> Related Stocks: Apple Berkshire Hathaway Macy's Mylan Perrigo Standard & Poors 500 Tesla, Inc. Twitter, Inc.