IOST (IOST) is a cryptocurrency . IOST has a current supply of 21,315,000,000. The last known price of IOST is 0.00939208 USD and is down -1.89 over the last 24 hours. It is currently trading on 156 active market(s) with $9,467,750.07 traded over the last 24 hours. More information can be found at http://iost.io/.