Ternium S A : Announces First Quarter of 2023 Results

Ternium – Investor Relations +1 (866) 890 0443 +54 (11) 4018 8389www.ternium.com Ternium Announces First Quarter of 2023 Results Luxembourg, April 26, 2023 – Ternium S.A. (NYSE: TX) today announced its results for the first quarter ended March 31, 2023. The financial and operational information contained in this press release is based on Ternium S.A.’s operational data and consolidated condensed interim financial statements prepared in accordance with IAS 34 “Interim financial reporting” (IFRS) and presented in US dollars ($) and metric tons.