Ternium S.A. Form 6-K Filing

This Form 6-K report details Ternium S.A.’s presentation during an October 8, 2026 meeting with analysts. The filing is made pursuant to Rule 13a-16 and Form 6-K under the Securities Exchange Act of 1934. The registrant, Ternium S.A., located at 26, Boulevard Royal, 4th floor, L-2449 Luxembourg, confirms it files annual reports under Form 20-F. The report includes signatures from Guillermo Etchepareborda and Sebastián Martí, acting as Attorneys in Fact, dated October 8, 2026.