Consumer ABS Synchrony Financial Rattles Credit Card Market Published June 15, 2016 3:34 PM | Updated June 15, 2016 3:34 PM 1:41 Facebook Twitter LinkedIn Email Syncrhony Financial, the largest U.S. issuer of private-label credit cards, is warning that its chargeoff rate is likely to rise over the next year as some borrowers struggle to keep up with late payments,