Stocks have posted steady gains, which means traders betting against them aren’t happy.
'Betting on Zero' documents the not-so-simple story of Ackman's attempts to short the nutrition company's stock.
Bloomberg News reports a case of a J.P. Morgan Chase letter to a homeowner that said "you could sell your home, owe nothing more on the mortgage, and get $30,000."
The volatility in global markets has claimed is usual victim: the short seller….