William Albert Ackman is an American billionaire hedge fund manager who is the founder and chief executive of Pershing Square Capital Management, an investment management company. He has been described as an activist investor. As of July 2025, Ackman's net worth was estimated at $9.4 billion by Forbes.
All Quotes by Bill Ackman
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Experience is making mistakes and learning from them.
—Bill Ackman
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Investing is a business where you can look very silly for a long period of time before you are proven right.
—Bill Ackman
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Herbalife: the customers are fictitious, the business opportunity is a scam, the university degree is a fraud.
—Bill Ackman
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Experience is making mistakes and learning from them.
