Morning Market Losers

OptimumBank Holdings Inc (NASDAQ:

) shares dipped 15.32% to $1.99 at 9:52 am. OPHC's trailing-twelve-month ROE is -382.49%. Princeton National Bancorp Inc (NASDAQ:

) shares lost 15.35% to $1.84. PNBC shares have dropped 61.80% over the past 52 weeks, while the S&P 500 index has gained 6.46% in the same period. Republic First Bancorp Inc (NASDAQ:

) fell 14.11% to $2.07. FRBK's trailing-twelve-month profit margin is -112.75%. Mitek Systems Inc (NASDAQ:

) dropped 10.78% to $8.36. MITK's PEG ratio is 3.98.