William J. O'Neil

William J. O'Neil

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.

Books by William J. O'Neil