Sensei Biotherapeutics SNSE Tests Support After Sharp Decline Chegg Inc CHGG Surges 84 as Stock Bounces From Key Support Zone FTAI Aviation Ltd FTAI Surges 23 as Aerospace Momentum Builds Tests Key Resistance Zone Ross Stores ROST Surges Over 8 Retail Resilience in Focus KRAKacquisition Corp Warrants KRAQW Holds Near Support After Slight Decline