Ero Copper Corp. (ERO) reported first-quarter earnings that surpassed analysts’ estimates. The company’s earnings per share of $0.35 outperformed the consensus estimate of $0.17, reflecting a significant increase compared to the previous year’s earnings of $0.16 per share. This marked an earnings surprise of 105.88%, showcasing the company’s strong performance. Unique Metals 1 Pound Copper…