Harvard University

Harvard University tops the list of institutions with the highest number of billionaires, boasting graduates who collectively comprise 104 current billionaires from Forbes. Among its most notable alumni are former Microsoft CEO Steve Ballmer, financier and investor George Soros, Bloomberg LP founder and former New York City mayor Michael Bloomberg, investor and owner of the New England Patriots Robert Kraft, and Blackstone Group founder Stephen Schwarzman.

Stanford University

Stanford University ranks second in the number of billionaire graduates, with 69 alumni holding that distinction. Among them are Google founders Larry Page and Sergey Brin, Yahoo co-founder Jerry Yang, and Nike CEO Phil Knight. Stanford is renowned for its entrepreneurial spirit: many of its graduates established some of the world's largest technology companies and invested billions in innovation.

University of Pennsylvania

The University of Pennsylvania occupies the third spot in this ranking, with 38 billionaires among its alumni. Notable figures include Donald Trump, who transitioned from business to politics, Tesla and SpaceX founder Elon Musk, Apollo Global Management founder Marc Rowan, and financier Ron Perelman. The university is particularly distinguished by its prestigious Wharton School, which has launched the careers of numerous future billionaires.

Columbia University

Columbia University boasts 32 billionaire graduates, including one of the most famous investors in the world, Warren Buffett, former Citigroup CEO Sanford Weill, and entrepreneur and co-founder of investment firm KKR Henry Kravis. The university is known for its strong programs in business, finance, and law, attracting ambitious leaders in these fields.

Massachusetts Institute of Technology (MIT)

The Massachusetts Institute of Technology (MIT) rounds out the top five, with 28 billionaire alumni. Among its most prominent graduates are Dropbox co-founder Drew Houston, entrepreneur and investor Amar Bose, and oil and gas magnate Charles Koch. MIT is celebrated for its unique blend of engineering, science, and business education, equipping graduates to create world-class technology corporations.