Alibaba Group is trading 4.73% down at ARS 19750.00 now after a securities class action renewed concerns about alleged disclosures involving China’s MIIT, potential U.S. military-company classification, and AI-related allegations. - Alibaba fell 4.36% in Hong Kong while the Shanghai Composite declined 0.39% on September 23, 2026. - Coverage quality is limited, so confidence is medium.