Why Is StablecoinX ( $USDe ) Stock Up +19.2% Today? (Find out why any stock moved today on Tickeron.) Shares of StablecoinX (USDE) jumped roughly 19.2% in midday trading, extending a powerful multiweek rally. The primary catalyst was Ethena's announcement that it is expanding the USDe stablecoin's backing strategy into tokenized U.S. equities via Binance bStocks and equity perpetual futures. $SIEB $GS $MS $PIPR