Rio Tinto: 3% production growth and strong lithium output in H1 2026

Rio Tinto reported a 3% rise in first-half copper equivalent production and ongoing growth across key commodities.

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The Rio Tinto Ltd (ASX: RIO) share price is in focus today after the mining giant reported copper equivalent production rose 3% year-on-year for the first half of 2026, with iron ore and lithium output also trending higher.

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What did Rio Tinto report?

  • First-half 2026 copper equivalent (CuEq) production up 3% year on year
  • Oyu Tolgoi copper mine delivered 31% higher copper output, supporting copper C1 net unit cost reductions
  • Pilbara iron ore sales in Q2 at 85.3 Mt, up 7% on Q2 2025; H1 iron ore sales totalled 157.7 Mt (+5% YoY)
  • Bauxite production recovered in Q2, but H1 fell 7% YoY to 28.5 Mt
  • Lithium carbonate equivalent (LCE) production jumped 20% in Q2 and 53% in H1 to 27.3 kt
  • 2026 production and cost guidance across key commodities left unchanged

What else do investors need to know?

In the first half of 2026, Rio Tinto saw strong contributions across most commodities, with productivity programs helping lift Pilbara iron ore's output to the highest first half levels since 2018. The ramp up of Oyu Tolgoi underground operations supported significant growth in copper output, while new lithium projects—Sal de Vida and Fénix 1B—delivered first production ahead of plan.

Production guidance for iron ore, copper, aluminium, and lithium remains unchanged for the full year. The group flagged ongoing resilience despite global supply chain challenges and only "limited" operational impacts from Middle East disruptions. Notably, Rio's copper portfolio benefited from strong pricing trends, while higher diesel costs modestly raised Pilbara iron ore cash costs.

Large-scale expansion projects including Simandou iron ore, Canadian AP60 aluminium smelter, and Rincon lithium in Argentina are tracking milestones, with some nearing completion. Free cash flow reporting changes and the group's commitment to capital discipline were also highlighted.

What did Rio Tinto management say?

Rio Tinto Chief Executive Simon Trott commented:

We are delivering growth as we drive performance across the group, with copper equivalent production up 3 per cent in the first half. Our scale, geographical diversification and sophisticated supply chains continue to underpin our resilience and strong operational performance despite ongoing geopolitical uncertainty throughout the period

What's next for Rio Tinto?

Management reaffirmed full-year production and cost guidance across core businesses. In the Pilbara, ongoing productivity investments are expected to underpin stable iron ore shipments, though some port outload capacity reductions are flagged as capital works continue. Copper growth is set to accelerate as Oyu Tolgoi ramps up and work advances at Resolution (US) and Winu (WA) projects.

Lithium remains a strategic focus, with expansion in Argentina proceeding and inaugural production from key assets achieved ahead of expectations. The Simandou iron ore development and Canada's AP60 aluminium project are major near-term catalysts. Management remains upbeat about long-term market demand for Rio Tinto's portfolio of future-facing minerals.

Rio Tinto share price snapshot

Over the past 12 months, Rio Tinto shares have risen 48%, outperforming the S&P/ASX 200 Index (ASX: XJO), which has risen 2% over the same period.

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Motley Fool contributor Laura Stewart has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips. This article was prepared with the assistance of Large Language Model (LLM) tools for the initial summary of the company announcement. Any content assisted by AI is subject to our robust human-in-the-loop quality control framework, involving thorough review, substantial editing, and fact-checking by our experienced writers and editors holding appropriate credentials. The Motley Fool Australia stands behind the work of our editorial team and takes ultimate responsibility for the content published by The Motley Fool Australia.

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