ARM Holdings is trading at ARS 14,440.00 (+4.03%) amid sector strength, as renewed AI-chip optimism followed SK Hynix’s record results and its outlook for memory shortages to persist through 2030. - Reporting on ARM’s U.S.-listed shares linked gains to the broader chip rally and AI enthusiasm, rather than a new company-specific catalyst. - No specific ARM announcement explaining the Argentine listing’s move was identified.