Southern Peru Copper Corporation - Sucursal del Peru reported earnings results for the first quarter ended March 31, 2023. For the first quarter, the company reported sales was USD 1,025.68 million compared to USD 1,094.84 million a year ago. Net income was USD 381.95 million compared to USD 522.05 million a year ago.

Basic earnings per share from continuing operations was USD 1 compared to USD 2 a year ago. Diluted earnings per share from continuing operations was USD 1 compared to USD 2 a year ago.