International Business News: China's stock market rout threatens $13 billion worth of snowball derivatives, putting pressure on brokerages to liquidate hedge positions and raising
China Snowball Derivatives Worth $13 Billion Near Loss Levels bnnbloomberg.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bnnbloomberg.ca Daily Mail and Mail on Sunday newspapers.