Piper Sandler Hovers Near Midpoint of Range as Investors Weigh Sector Sentiment Dianthus Therapeutics DNTH Declines Amid Sector Pressure Support Levels in Focus Canton Strategic Holdings CNTN Edges Lower Amid Consolidation Near Support Fabrinet FN Slips 383 Key Support Levels in Focus After Pullback CarPartscom PRTS Holds Steady Near Support Levels as Modest Uptick Signals Caution