The live HayCoin price today is $4,155,191 USD with a 24-hour trading volume of $7,791,870 USD. We update our HAY to USD price in real-time. HayCoin is up 64.50% in the last 24 hours. The current CoinMarketCap ranking is #2151, with a live market cap of not available. The circulating supply is not available and a max. supply of 999,999 HAY coins.