Biogen BIIB Gains 130 as Sector Support Holds Key Resistance in Focus Brookfield Property Partners LP Preferred Stock BPYPN Holds Steady Near 14 Up 022 Helmerich Payne HP Slips 109 Support and Resistance Levels in Focus TLK Stock Posts Modest Gain as Shares Stabilize Near Support DCOMP Holds Steady at 1851 Series A Preferred Shares Trade Flat Amid Broad Market Caution