Cardano price today is $2.15 USD with a 24-hour trading volume of $3,980,253,608 USD. We update our ADA to USD price in real-time. Cardano is down 1.52% in the last 24 hours. The current CoinMarketCap ranking is #4, with a live market cap of $70,807,499,695 USD. It has a circulating supply of 32,904,527,669 ADA coins and a max. supply of 45,000,000,000 ADA coins.