Buenaventura is trading 4.5% up in pre-market at $34.04 after the broader mining and materials complex extended its rally on August 7, 2026, supported by stronger materials prices and easing oil costs.
- Bitcoin is up only 0.71% and Ethereum 0.35% since the previous close, so cryptocurrency momentum is not the primary driver.
- Recent second-quarter results and production updates provide additional support; the immediate catalyst appears sector-wide.