According to HODL15 Capital, at least 40 billionaires own Bitcoin. The top three on the list are Elon Musk (net worth $208 billion), Facebook founder Mark Zuckerberg ($181 billion) and Oracle founder Larry Ellison ($170 billion). Several cryptocurrency industry leaders also made the list, including Binance founder Changpeng Zhao ($33 billion), Coinbase founder Brian Armstrong ($11 billion), and Gemini founder Winklevoss Brothers ($6 billion).