NEW YORK–(BUSINESS WIRE)–Kroll Bond Rating Agency (KBRA) assigned a preferred stock rating of BB+ for TriState Capital Holdings, Inc. (NASDAQ: TSC) (“the Company”), a bank holding company headquartered in Pittsburgh, Pennsylvania. The BB+ rating for TSC’s non-cumulative perpetual preferred stock is notched from the BBB rating for TSC’s senior unsecured debt and subordinated debt rating of BBB-. On March 5, 2018, KBRA affirmed other ratings for TSC as well as ratings of its subsidiary, TriStat
