Why Is Stablecoin Development Corporation (SDEV) Stock Up +18.6% Today? (Find out why any stock moved today on Tickeron.) Shares surged roughly 18.6% in Thursday's session, trading near $1.53 versus a prior close of $1.29. Primary catalyst: a sharp rally in the SKY token, which SDEV holds as its core digital asset. Institutional driver: Galaxy Digital's $100 million allocation to Sky Protocol's yield-bearing sUSDS token and its purchase of SKY reinforced institutional confidence in the ecosystem. $ALP $ALT $ORMP $RPC