Proton (XPR) traded down 0.7% against the US dollar during the one day period ending at 16:00 PM E.T. on September 7th. During the last seven days, Proton has traded down 0.9% against the US dollar. Proton has a market cap of $15.36 million and $429,872.06 worth of Proton was traded on exchanges in the […]