#DOT The price of Polkadot (DOT) is $7.01 today with a 24-hour trading volume of $161,077,814.80. This represents a -1.78% price decline in the last 24 hours and a -5.64% price decline in the past 7 days. With a circulating supply of 1.4 Billion DOT, Polkadot is valued at a market cap of $9,616,350,570.