Bloomberg US stocks pared an advance after a key Democrat called into question the revamped Nafta deal, rekindling concern over trade. Crude rebounded from the worst rout in three years. The S&P 500 looked for its first gain in five sessions, while technology shares all but erased a rise that topped 1 percent. Bill Pascrell, in line to chair the …

Bloomberg Volatility in the pound jumped as traders looked ahead to the next hurdle on the Brexit path even if a draft deal is signed off by Prime Minister Theresa May’s senior ministers. Overnight volatility in the pound against the dollar climbed to the highest level in more than a year. One-, two- and three-month measures also rose, suggesting that …

Bloomberg Greek authorities are moving forward with two different plans to save their banks from a downward spiral. Some would-be investors think they’re too clever by half. To reduce non-performing loans, the Greek central bank is proposing a special-purpose vehicle created with the stricken lenders’ tax credits — themselves an accounting creation of the nation’s past debt restructuring. With those …