By Tom Daly April 22 (Reuters) - China's exports of sulphuric acid to Chile dwindled to zero in March, Chinese customs data show, leaving the world's top copper producing nation facing a squeeze on ...

Exploration and development activity continues to build across Australia’s resources sector, with Hillgrove Resources, Caspin ...

Hillgrove Resources has set a new quarterly record for copper output at its Kanmantoo underground copper mine in South ...

2026 copper sales expected to exceed production as surplus concentrate inventory at smelter is cleared; first feed is expected at the end of December Medium-term annualized copper production target ...

Rio Tinto said it produced more iron ore, copper and aluminum in the first quarter of the year, while reassuring investors of ...

Imperial Metals Corporation ('Imperial”) (TSX:III) reports copper and gold production for the first quarter 2026 from Red ...

ERO Copper stands out as a pure-play copper producer with growing production and an ongoing deleveraging process. Despite macro-driven volatility, copper’s secular demand from AI, EVs, and renewables ...

Southern Copper Corporation SCCO is laying the groundwork for a multi-year copper growth story, even as near-term production shows modest moderation. For 2025, the company guided copper output at ...

Rio Tinto Group RIO reported solid growth in copper production in the fourth quarter of 2025. Per the production results, the company’s consolidated copper output increased 5% year over year in the ...

An in-depth look at the leading copper stocks in the U.S stock market this year. Here’s what you need to know.

The copper miner’s production declined 8% from the same period a year earlier, but it said expects to achieve its full-year ...

Freeport-McMoRan (FCX) stock plunged 10% despite strong Q1 results after the company reduced 2026 copper and gold forecasts ...