New England Realty Associates NEN Holds Steady at 60 A RangeBound Resilience Play New Concept Energy GBR Holds Steady Near 075 as Support and Resistance Levels Tighten Xperi Inc XPER Surges 265 as Shares Test Key Moving Averages Concentrix CNXC Slips 165 Approaches Critical Support Level Ecopetrol EC Holds Ground in Quiet Session Support and Resistance Levels in Focus