Bill Ackman
Bill Ackman Born William A. Ackman (1966-05-11) May 11, 1966 (age 48) Nationality United States Alma mater Harvard College Harvard Business School Occupation CEO of Pershing Square Capital Management Director of Canadian Pacific Railway Net worth US$1.69 billion (November 2014) Spouse(s) Karen Ann Herskovitz (1994–present) Children 3 Parents Lawrence Ackman (father) William A. "Bill" Ackman (born May 11, 1966) is an American hedge fund manager and philanthropist. He is the founder and CEO of Pershing Square Capital Management LP, a hedge fund management company. He considers himself an activist investor.