Bloomberg Nomura Holdings Inc.’s first-quarter profit plunged to the lowest in two years as its wholesale business lost money thanks to a slump in fixed-income trading, while the domestic retail operation lost steam. Net income fell 91 percent to $47 million in the three months ended June 30 from a year earlier, Japan’s biggest brokerage said. The firm posted its …

Bloomberg Two of the world’s biggest money managers are diverging in their views on whether the Bank of Japan will tweak its ultra-loose monetary policy as early as next week. Japan’s central bank may surprise investors with some fine tuning of its stimulus policy when it meets on July 31, according to BlackRock Inc. Not so, said Vanguard Group Inc., …

Bloomberg Fresh from selling a 25 percent stake in its Italian operations, Corporacion America Airports SA said it may bid on new airport projects in Brazil and plans to start construction on a new runway in Florence. Shares gained the most in two months. The expansion at the Florence airport will allow larger planes to land in one of the …