Few investors have more notoriety than Bill Ackman and Michael Burry, the latter portrayed in "The Big Short."Few investors are more closely followed in the modern era of investing than Bill Ackman of Pershing Square Capital Management, the investment manager of Pershing Square Holdings, and Michael Burry, who famously made bets against the housing market before its collapse during the Great Recession. Burry, who previously ran Scion Asset Management, recently shut down his fund and launched a newsletter on ...