Lineage Cell Therapeutics LCTX Gains 3 as Biotech Sector Finds Support AGI Inc AGBK Drops 084 as Shares Test Key Support Zone BitVentures Limited BVC Slips 35 as Shares Test Key Support Levels NL Industries Inc NL Surges 538 Key Levels and Technical Outlook Milestone Pharmaceuticals MIST Slides 724 as Selling Pressure BuildsKey Support at 134 in Focus