The market capitalization of the flagship cryptocurrency bitcoin has risen to surpass that of Berkshire Hathaway (NYSE: BRK.A, NYSE: BRK.B), a business giant led by legendary investor Warren Buffet, who has in the past said BTC is “probably rat poison squared.” According to AssetDash, BTC’s market cap is now $540.9 billion, while Berkshire Hathway’s market […]