Merck overhauls R&D operations: Report. Apple says 'no' to Icahn proposal for bigger buyback and dividend payouts. Twitter in focus today as shares take a breather on analyst concern about run-up in stock.
U.S. stock futures turn mixed Wednesday after breaking records again in the previous session and ahead of minutes from the Federal Reserve's meeting earlier in February.
A new report suggests the next version of Microsoft's augmented reality headset won't arrive until 2019. Apple, Intel and other big names aren't standing still.
The Snapchat parent company's financials, user growth and voting rights are major areas of concern on its IPO roadshow.