The live Prosper price today is $0.3499 USD with a 24-hour trading volume of 183.84 USD. We update our Prosper to USD price in real-time. Prosper is -6.89% in the last 24 hours. The current SoSoValue marketcap ranking is # 837, with a live market cap of $ 17,983,046 USD. It has a circulating supply of 51,394,815 PROS coins and a max supply of 100,000,000 PROS coins.