Google parent Alphabet Inc GOOGL.O jumped 5.4% on reporting a record profit for the second consecutive quarter and announcing a $50 billion share buyback. Meanwhile, the U.S. central bank's policy statement is expected to largely follow the mold established in December, when the Fed said it would not change monetary policy until there had been "substantial further progress" in meeting its maximum employment and 2% inflation goals. Boeing Co BA.N fell 3% after posting a wider-than-expected quarterly loss, even as it reported an improvement in aircraft deliveries as its 737 MAX jets come back on line.