Ero Copper is trading 10.11% up now at $38.43, supported by copper rising to $6.69 per pound on September 8, up 0.73%.
- The stock has sharply rebounded from its September 4 close of $34.90.
- Copper strength supported gains across copper producers.
- No fresh company-specific announcement was identified in available coverage; the move appears primarily sector-driven despite broader U.S. equities trading lower.