Contemporary Amperex Technology Co., Limited is trading at $7.05 (+6.02%) today. - The surge follows Fitch Ratings upgrading CATL's Long-Term Foreign-Currency Issuer Default Rating (IDR) and senior unsecured rating to 'A' from 'A-' on June 18, 2026, with a Stable Outlook. - The upgrade reflects CATL's strengthened business profile, robust long-term sector growth, deepening global market leadership, and a sustainably strong financial profile. - Trading volume was active in the latest SET session, suggesting strong buying interest.