$BTC The real-time price of Bitcoin is $83,420.46 for (BTC/USD) with a current market capitalization of $1,656.05B USD. The trading volume in the last 24 hours is $28.40B USD. The price of BTC in USD updates in real time. Bitcoin has varied by -1.47% in the last 24 hours, with a circulating supply of 19.85M.