Healthcare Stocks See Mixed Movements in After-Market Trading On Wednesday, TuHURA Biosciences led healthcare stock gainers with a 17.4% rise, while Cutera saw the steepest decline, plummeting by 52.5%. Other notable gainers included SenesTech, up 16.23%, and BioSig Technologies, up 12.64%. Aditxt, however, suffered a 39.27% drop, reflecting a volatile session for the sector.1