BHP Reports Record Iron Ore Output, Flags Copper Decline

What happened

BHP delivered record iron ore production of 264.7 million tonnes in fiscal 2026, up 1% year-over-year, and maintained copper output at 1,953 thousand tonnes (down 3%), marking the second consecutive year of producing approximately 2 million tonnes of copper. Fourth quarter copper production fell 5% to 491.9 thousand tonnes, while iron ore declined 3% to 68.1 million tonnes. The company kept all assets within unit cost guidance despite inflation, higher diesel prices, and supply chain disruptions. BHP progressed multiple growth projects, including applications to restart Cerro Colorado in Chile, development pathways for Copper South Australia, Escondida, and Spence, and achieved RIGI approval for Vicuña. The Jansen potash project in Canada is on track to begin production in fiscal 2027, adding a new commodity to BHP's portfolio.

Why it matters

The results demonstrate BHP's operational discipline and asset quality, with strong cost control offsetting inflationary headwinds while maintaining record-level production. Copper realised prices were approximately 35% higher than a year ago, benefiting revenue even as volumes moderated. The company's ability to deliver results while advancing major growth projects shows it is balancing current performance with future capacity. However, the expected copper production decline to between 1,650 and 1,800 thousand tonnes in fiscal 2027-driven primarily by forecast grade declines at Escondida, the world's largest copper mine-signals near-term volume pressure. The $2.3 billion Jansen impairment and anticipated negative EBITDA of approximately $150 million reflect challenges in the potash project, though production commencement remains on schedule.

Bigger picture

BHP's record iron ore output comes amid resilient steel demand, particularly from China, despite ongoing commodity market volatility and evolving global trade dynamics. Copper remains a strategic focus given its critical role in electrification, renewable energy infrastructure, and the energy transition. The forecast production decline at Escondida highlights the industry-wide challenge of maintaining copper supply as ore grades decline at mature mines, which supports longer-term price strength. BHP's diversification into potash through Jansen positions it to benefit from food security trends and fertiliser demand, even as the project faces near-term financial headwinds. The company's expansion of US copper options through Resolution and its investment in Faraday aligns with reshoring trends and domestic critical mineral priorities.

What to watch

Investors should monitor progress on the restart of Cerro Colorado and development decisions at Copper South Australia, Escondida, and Spence, which will determine BHP's ability to offset grade declines and stabilise copper production beyond fiscal 2027. The ramp-up of Jansen potash production in fiscal 2027 will be critical to assessing the project's operational viability and financial recovery following the impairment. Watch for updates on Resolution and Faraday in the US, as these could provide longer-term copper growth. Additionally, track how BHP navigates ongoing inflationary pressures, supply chain dynamics, and cost control as it balances production with capital investment. Broader macroeconomic signals from China and the US, particularly related to infrastructure spending and manufacturing activity, will influence demand for BHP's core commodities.