LIMA, Peru–(BUSINESS WIRE)–Compañía de Minas Buenaventura S.A.A. (“Buenaventura” or “the Company”) (NYSE: BVN; Lima Stock Exchange: BUE.LM), Peru’s largest publicly-traded precious metals mining company, today announced results for the third quarter (3Q26) and nine months ended September 30, 2026 (9M26). Financial results are prepared in accordance with International Financial Reporting Standards (IFRS), except for certain non-IFRS financial measures identified herein. All amounts are stated