AAPG ▼ -1.1% - Ascentage Pharma Group Internat $AAPG - Ascentage Pharma to Participate in Four Upcoming Investor Conferences Ascentage Pharma announced it will participate in four upcoming investor conferences, but the stock declined 1.1% today, suggesting investors may have been disappointed by the lack of substantive clinical or commercial updates alongside the conference schedule announcement. 02-SEP-2026 08:02 AM ET