Fintech stock Fiserv Inc (NYSE:FI) was last seen up 3.6% at 169.14,afternewsthatthecompanyislaunchingitsownbank−friendlystablecoinwithCircle(CRCL)ontheSolanablockchain.ThefirmalsoannouncedaseparatestablecoinpartnershipwithPayPal(PYPL). Fiservstockjumpedaboveresistanceatthe170 level at the open, which has kept a firm lid on gains since mid-May, but found pressure at the 40-day moving average. Since the start of the year, FI is down 18.9%, though it's still holding on to ...