Market value of the top 50 mining companies jumped by $357 billion in August, taking the group back above $2.5 trillion as gold hit nearly $4,660/oz and copper briefly topped $14,000/t. Gold, silver and royalty stocks contributed $183 billion of the gain, with Newmont and Agnico Eagle each now above $100 billion and AngloGold Ashanti up 41.6% after a 58% Q2 profit rise and a $2 billion buyback. Copper-focused majors surged as Southern Copper temporarily overtook Rio Tinto, BHP’s copper earnings surpassed iron ore, and twelve copper names added $70 billion, while iron ore-exposed Fortescue and Vale lagged.

A $357 billion surge in August pushed the combined market value of the world’s 50 largest mining companies back above $2.5 trillion, despite gold now trading roughly $1,000 per ounce below February levels. The rebound, the strongest monthly gain on record for the cohort, comes after earlier pressure from weaker precious metals pricing and signals renewed investor appetite for large-cap miners. For project developers and contractors, the stronger balance sheets at the top end may support new capex cycles in bulk commodities and battery metals.

Silver’s post-January 2026 parabola, which saw prices spike 149% in 3.1 months to an all-time high near $116/oz and a record 144.3% above its 200-day moving average, has been followed by a 52.3% correction that stopped above $55 rather than the 75%+ collapses seen after past manias such as 1980. Despite a one-day 27.5% crash and a mid-July year-to-date drawdown of 21.9%, silver has averaged about $74 in 2026, roughly 117% above the comparable 2025 period. Adam Hamilton argues that this “unsung strength”, plus a bullish falling-wedge pattern and a still-elevated silver/gold ratio, sets up conditions for another substantial bull leg.