Southern Copper prices $1.25B bond offering at 5.35% to fund Tia Maria project

Filed June 17, 2026 · Period ending June 16, 2026 · ~1 min read

Key Changes

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  Company priced $1.25 billion of 10-year senior unsecured notes at 5.350% fixed rate in a registered public offering, expected to close June 24, 2026.

  8-K: Debt Issuance verify on EDGAR →
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  Net proceeds will fund development of the Tia Maria copper project in Peru, capital expenditures at the Peruvian branch, and general corporate purposes including working capital.

  8-K: Use of Proceeds verify on EDGAR →