List of universities by number of billionaire alumni

Counting undergraduate degrees, the University of Pennsylvania comes in first place. 22 current billionaires received their bachelor's degrees at Penn, followed by Harvard University with 15 undergraduate alumni billionaires.

Among the billionaires who hold a tertiary-level degree, 42 per cent graduated with a bachelor's degree, 26 per cent have a master's degree, 21 percent finished their MBA, and 11 percent attained a PhD.

The list is dominated by US universities with 16 of them making it to the top 20, including the first eight positions.

...
Wikipedia