Futu Holdings Plunges Over 27 Key Support Levels in Focus Redwood Trust Inc RWT Edges Higher Resilience Amid Mortgage Market Volatility Iridium Communications IRDM Gains 245 as Satellite Communications Momentum Builds Myriad Genetics Slips 23 to 382 as Shares Test Key Support Levels POSCO Holdings PKX Rises 129 as Steel Demand Outlook Brightens