Grupo México is trading 4.14% up at MXN 231.98, driven by favorable copper prices.
- Despite the move, major U.S. equity indexes were weaker on September 8, 2026.
- Copper rose to USD 6.69 per pound, while benchmark LME copper reached a record USD 14,533 per tonne, lifting copper-mining shares broadly.
- No new company-specific announcement was identified; the move is best explained by the favorable copper-price environment.