Investors
Wall St. ends lower after shooting at Canadian parliament
U.S. stocks erased earlier gains to close lower on Wednesday as a shooting at the Canadian parliament unnerved investors, Boeing and Biogen sold off following results, and energy stocks fell along with oil prices.
Fresh turbulence tests post-crisis financial markets
A dramatic upswing in volatility is putting post-crisis financial markets to the test, as curbs on banks' ability to take risks and an increase in technology-driven trading expose potential new cracks in the system.
Upbeat earnings, hopes of more ECB stimulus lift mood in Europe
European shares edged up and the euro hit a one-week low against the dollar on Wednesday, driven by upbeat company earnings results and hopes of corporate bond buying by the European Central Bank.
Apple seen riding higher on strong iPhone demand, iPad rebound
Strong global demand for Apple Inc's (AAPL.O) iPhone 6 will drive revenue growth through 2015, while updated models should help reverse three straight quarters of declining iPad sales, analysts said.