PASG - Passage Bio stock climbs 9% on dementia study program update December, 20 2023 02:20 PM Passage Bio Inc. 2023-12-20 14:20:15 ET More on Passage Bio Seeking Alpha’s Quant Rating on Passage Bio Historical earnings data for Passage Bio Financial information for Passage Bio For further details see: Passage Bio stock climbs 9% on dementia study, program update