Financial influencer, real estate guru, and millionaire entrepreneur Grant Cardone recently unveiled a staggering loss on his massive Bitcoin (BTC) investment. Specifically, Cardone revealed that he owns approximately 2,000 BTC, purchased at an average price of $92,000 for a total of about $184 million. Considering Bitcoin is, at press time, changing hands at $69,450, the total investment is worth $138.9 million