Latest Copper Production News

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Tartana Minerals has secured $4.5 million in capital to fast-track exploration and increase copper sulphate production at its Far North Queensland projects. The company is poised to expand its resource base and production capabilities with new drilling and operational upgrades.
Maxwell Dee
Maxwell Dee
31 Mar 2026
Stavely Minerals has announced a major upgrade to its Mineral Resource Estimate at the Stavely Copper-Gold Project, more than doubling tonnage and significantly boosting contained metals. This sets a robust foundation for its 2026 Scoping Study targeting a decade-long copper production.
Maxwell Dee
Maxwell Dee
17 Mar 2026
New Frontier Minerals has secured technical approval for its Mining Lease Application at the Big One Copper Deposit, setting the stage for potential near-term copper production amid a tightening global copper market.
Maxwell Dee
Maxwell Dee
17 Mar 2026
Tartana Minerals has launched a targeted $0.435 million upgrade to its Copper Sulphate Pentahydrate plant, aiming to increase production capacity and reliability amid rising copper prices. The move follows positive test results on higher-grade pit fill material, potentially adding new feedstock without extra crushing.
Maxwell Dee
Maxwell Dee
4 Mar 2026
Capstone Copper has reported record-breaking copper production and adjusted EBITDA for Q4 and full-year 2025, while progressing key expansion projects and maintaining stable guidance for 2026.
Maxwell Dee
Maxwell Dee
3 Mar 2026
Austral Resources Australia Ltd has swung from a $22.6 million loss in 2024 to an $11.9 million profit in 2025, driven by strategic asset sales and acquisitions. The company is now poised to accelerate copper production with a major capital raise and new mining leases.
Maxwell Dee
Maxwell Dee
27 Feb 2026
Strata Investment Holdings plc reported a striking £6.16 million comprehensive profit for 2025, propelled by robust investment portfolio returns and a significant revaluation uplift in its copper royalty assets. Despite operational delays from adverse weather, the company’s strategic focus on high-conviction resource investments and royalties positions it well amid evolving commodity markets.
Maxwell Dee
Maxwell Dee
27 Feb 2026
29Metals Limited reported a strong turnaround in 2025 with a 3% revenue increase and a 76% jump in Golden Grove’s EBITDA, alongside a significant reduction in debt. The company also advanced plans for Capricorn Copper’s restart.
Maxwell Dee
Maxwell Dee
26 Feb 2026
Aeris Resources has reported a robust half-year performance with a 62% jump in profit, a successful $101.6 million equity raise, and a strategic divestment of North Queensland assets. The company also announced plans to acquire Peel Mining’s South Cobar Copper Project, signaling an aggressive growth trajectory.
Maxwell Dee
Maxwell Dee
24 Feb 2026
Tartana Minerals is advancing its strategic metals portfolio in Far North Queensland with a robust 2026 drilling program and ongoing copper sulphate production, aiming to unlock significant resource potential across silver, gold, and copper assets.
Maxwell Dee
Maxwell Dee
23 Feb 2026
Rio Tinto reported solid 2025 results with an 8% increase in copper equivalent production and disciplined cost management, driving a 9% rise in underlying EBITDA to $25.4 billion. The company marked major project completions and maintained a strong dividend payout.
Maxwell Dee
Maxwell Dee
19 Feb 2026
American West Metals Limited reveals a promising Preliminary Economic Analysis for its Storm Copper Project in Canada alongside significant resource growth at its West Desert Project in Utah, positioning itself as a key player in North America's critical metals sector.
Maxwell Dee
Maxwell Dee
19 Feb 2026