William J. O'Neil is a stock trader, entrepreneur and writer, who founded the business newspaper Investor's Business Daily and the stock brokerage firm William O'Neil & Co. Inc. He is the creator of the CAN SLIM investment strategy. He studied business at Southern Methodist University, received a Bachelor's degree and served in the United States Air Force.

Learn the Most Important Investment Techniques from the Founder of Investor's Business Daily
1999

2004

A Winning System in Good Times and Bad
1988

2013

2011

2010

What 80 Million People Need to Know to Invest Profitably and Avoid Big Losses
2003