MGR Preferred Shares Edge Lower Testing Key Support Levels Amid Yield Environment Paramount Gold Nevada PZG Slides 148Testing Support Near 126 as Gold Miners Struggle Geopark Ltd GPRK Declines 221 as Shares Approach Key Support at 926 Renasant Corporation RNST Holds Near Key Support as Modest Gains Signal Stabilization First Community Corporation FCCO Edges Lower Amid Light Trading as Key Support Levels Hold