Rio Tinto vs Glencore: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Rio Tinto PLC (RIO.LSE)

Q3 202617 Jun – 10 Sep 2026

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Rio Tinto Q3: Profit Surges, But China Demand and Output Risks Loom

Profit and Dividend Jump First-half profit rose 43% to $6.85bn, helped by an 84% jump in copper earnings from Mongolia. The dividend increased to $2.11 per share, rewarding shareholders.
This is the main positive financial result that drove investor sentiment during the period.
Lithium and Iron Ore Growth Lithium is now the fastest-growing division, targeting 200,000 tonnes by 2028. Q2 iron ore sales rose 5% with better pricing, supporting revenue.
These operational highlights show progress in key growth areas and near-term sales strength.
China Delays Pilbara Blend Purchases China, nearly 60% of revenue, told mills to delay Pilbara Blend purchases amid contract talks, creating near-term sales uncertainty and weighing on sentiment.
This is a major new risk that could hurt sales and investor confidence.
Copper Output Falls and Cost Pressures Copper output fell 7%, while weaker iron ore and lithium prices plus higher expansion debt could pressure returns, offsetting some positive momentum.
These operational and financial headwinds present a real counterweight to the strong profit growth.

August 202627 Jul – 10 Sep 2026

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Rio Tinto's profit jumps on copper; China iron ore pressure

First-half profit surges 43% Rio Tinto's underlying profit rose 43% to $6.85bn, the best in four years, driven by an 84% jump in copper earnings from Mongolia. The interim dividend increased to $2.11 per share, rewarding shareholders.
This is the core financial result that directly boosts investor confidence and the stock's value.
Growth projects and asset sales advance Rio advanced a $2–3bn infrastructure asset sale, awarded $110m in Resolution Copper contracts, secured Tomago smelter power through 2038, gained Indigenous consent for Winu copper-gold, agreed to buy Aurukun bauxite, and invested $15m in Mogotes Metals.
These actions show Rio is actively strengthening its portfolio and securing long-term operations, supporting future growth.
China delays Pilbara Blend purchases China's state iron ore buyer told mills to delay Pilbara Blend purchases during contract talks, threatening near-term sales. China provides nearly 60% of Rio's revenue, giving Beijing pricing leverage and creating uncertainty.
This is a major headwind that could hurt Rio's sales and pricing power in its largest market.

Latest19 Aug – 10 Sep 2026

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China ore squeeze hits Rio, but copper and bauxite growth advance

China delays Pilbara Blend iron ore purchases China's state iron ore buyer told steel mills to hold off buying Rio's Pilbara Blend during contract talks. China takes nearly 60% of Rio's revenue, so this directly threatens near-term iron ore sales and gives Beijing leverage over prices.
This is the single biggest new force on Rio's earnings and the stock.
Winu copper-gold project clears Indigenous hurdle Rio won consent from the Nyangumarta people for its Winu copper-gold mine in Western Australia, targeting production by 2030. It is Rio's most advanced new copper project, supporting long-term growth as copper demand rises.
A concrete step forward for Rio's copper expansion, a key growth driver.
Rio buys Aurukun bauxite project Rio agreed to acquire the Aurukun bauxite project in Queensland from Glencore and Mitsubishi, extending its nearby bauxite operations. The deal still needs government approvals, but it strengthens long-term reserves for its aluminium business.
Adds a new growth asset to Rio's bauxite/aluminium pipeline.
Small Mogotes investment expands copper exploration Rio closed a US$15 million investment in Mogotes Metals for about a 5% stake and a technical alliance on the Filo Sur copper project in Argentina and Chile. It is a small but strategic bet on future copper supply.
Shows Rio actively building early-stage copper options, though the financial impact is small.

27 Jul – 13 Aug 2026

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Rio Tinto's profit jumps 43% on copper; asset sales and smelter deal advance

First-half profit surges 43% on copper strength Rio Tinto's first-half underlying profit rose 43% to $6.85 billion, the highest in four years, as copper earnings jumped 84% on Mongolian output. The interim dividend rose to $2.11 per share. Stronger profit and cash flow support the shares.
This is the period's biggest earnings event and directly lifts the investment case for RIO.LSE.
$2–3 billion infrastructure asset sale draws private equity interest Rio Tinto is selling infrastructure assets in Canada and Western Australia for $2–3 billion, with Blackstone, KKR, Apollo and Stonepeak interested. Proceeds would fund growth and streamline the business, a plus for the shares.
The sale is a concrete step in Rio Tinto's portfolio management plan and could unlock capital for investors.
Resolution Copper advances with $110 million contracts Resolution Copper awarded $110 million in contracts for early work on its Arizona underground mine, part of a $500 million program. Rio Tinto owns 55%. Progress on this large future copper project supports long-term growth expectations.
It shows real progress on a major copper growth project, which matters for Rio Tinto's long-term earnings.
Tomago aluminium smelter secures power through 2038 Rio Tinto-backed Tomago smelter secured a power deal through 2038, with renewables from 2033. This keeps Australia's largest aluminium smelter running and cuts emissions, reducing uncertainty over a key asset.
It removes a major risk to Rio Tinto's aluminium operations and supports stable future production.

July 202617 Jun – 16 Jul 2026

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Rio Tinto's copper and lithium growth push meets iron ore recovery

Lithium to become fastest-growing division Rio Tinto expects lithium to grow faster than any other division, tripling output to 200,000 tonnes by 2028 using new extraction technology. Rising demand from battery storage, not just electric cars, supports this. A new growth engine lifts the company's long-term earnings outlook.
This is a new strategic growth driver that directly boosts future revenue and investor confidence.
Q2 iron ore sales rise 5% with better pricing Rio Tinto sold 5% more iron ore in the second quarter, with average prices improving to $85.2 per tonne. This shows strong demand for its core product, supporting cash flow. Copper output fell 7%, but lower copper costs and a 20% jump in lithium production partly offset that.
This is the latest operational update showing core business strength and pricing power.
Oyu Tolgoi loan rate adjusted with Mongolia Rio Tinto and Mongolia agreed to lower the interest rate on the Oyu Tolgoi shareholder loan, reflecting reduced project risk. This improves financial terms and eases a long-running dispute. The mine remains on track to produce 500,000 tonnes of copper yearly from 2028.
This resolves a key geopolitical risk and improves project economics, directly benefiting the stock.
Valuation test amid battery metals push A valuation analysis suggests Rio Tinto is 13% undervalued, but weaker iron ore and lithium prices plus higher debt from expansion could pressure returns. The stock fell 9.7% in a month but is up 12.8% this year. The market is weighing growth against near-term headwinds.
This captures the central tension investors face: growth potential versus pricing and leverage risks.

17 Jun – 16 Jul 2026

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Rio Tinto's copper and lithium growth push meets iron ore recovery

Lithium to become fastest-growing division Rio Tinto expects lithium to grow faster than any other division, tripling output to 200,000 tonnes by 2028 using new extraction technology. Rising demand from battery storage, not just electric cars, supports this. A new growth engine lifts the company's long-term earnings outlook.
This is a new strategic growth driver that directly boosts future revenue and investor confidence.
Q2 iron ore sales rise 5% with better pricing Rio Tinto sold 5% more iron ore in the second quarter, with average prices improving to $85.2 per tonne. This shows strong demand for its core product, supporting cash flow. Copper output fell 7%, but lower copper costs and a 20% jump in lithium production partly offset that.
This is the latest operational update showing core business strength and pricing power.
Oyu Tolgoi loan rate adjusted with Mongolia Rio Tinto and Mongolia agreed to lower the interest rate on the Oyu Tolgoi shareholder loan, reflecting reduced project risk. This improves financial terms and eases a long-running dispute. The mine remains on track to produce 500,000 tonnes of copper yearly from 2028.
This resolves a key geopolitical risk and improves project economics, directly benefiting the stock.
Valuation test amid battery metals push A valuation analysis suggests Rio Tinto is 13% undervalued, but weaker iron ore and lithium prices plus higher debt from expansion could pressure returns. The stock fell 9.7% in a month but is up 12.8% this year. The market is weighing growth against near-term headwinds.
This captures the central tension investors face: growth potential versus pricing and leverage risks.

Glencore PLC (GLEN.LSE)

Q3 202614 Jul – 1 Oct 2026

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Glencore surges on profit jump, buyback, copper growth; fraud scandal weighs

Profit surge and shareholder returns First-half profit jumped 86% to $4.4bn, driven by Middle East conflict-related commodity prices. Glencore announced a $500m buyback and an 8.5c special dividend, returning cash to shareholders.
This is the main positive force behind the stock's rise, showing strong earnings and cash returns.
Copper output growth and bullish outlook Copper output rose 15%, on track for 1 million tonnes by 2028. BofA raised its copper price forecast by 20% and rated Glencore a Buy, boosting investor confidence.
Copper is a key profit driver, and higher output plus analyst upgrades support the stock.
Trading arm outperformance and new deals The trading division earned $3.3bn, already exceeding all of last year. Glencore also signed a $1bn battery-recycling offtake and backed the Marathon copper project, expanding future growth.
Trading profits provide stability and the new deals signal strategic expansion.
Radiant fraud scandal deepens An executive was suspended amid a $2bn lawsuit and a $480m provision, raising legal and reputational risks. This scandal could weigh on the stock despite strong operational results.
This is the main counterweight, highlighting potential legal and reputational damage.

September 20268 Sep – 1 Oct 2026

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Glencore hit by fraud scandal, but copper and recycling deals lift outlook

Radiant fraud scandal deepens Glencore suspended an executive after messages showed he told Radiant to avoid email, and faces a $2bn lawsuit plus a $480m provision. This raises legal and reputational risk, weighing on the shares.
This is the biggest negative force this period, directly hitting Glencore's finances and trust.
BofA raises copper forecast, rates Glencore Buy BofA lifted its long-term copper price forecast 20% to $12,000 and rated Glencore Buy with a 650p target, citing copper growth options. Higher copper prices mean more profit for Glencore's key metal.
Analyst upgrade and higher copper price forecast directly support Glencore's valuation.
Glencore signs $1bn battery recycling offtake Glencore will supply black mass to Nth Cycle and buy back lithium and nickel over ten years. This expands its battery-materials trading and positions it in the growing recycling market.
New long-term supply deal adds a revenue stream and strengthens Glencore's battery metals business.
Glencore backs Marathon copper project Glencore invested in Generation Mining's Marathon project and agreed to buy its copper concentrate for its Horne smelter. This secures feed for its processing assets and supports future copper supply.
Investment and offtake deal enhance Glencore's copper business and downstream operations.

Latest8 Sep – 1 Oct 2026

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Glencore hit by fraud scandal, but copper and recycling deals lift outlook

Radiant fraud scandal deepens Glencore suspended an executive after messages showed he told Radiant to avoid email, and faces a $2bn lawsuit plus a $480m provision. This raises legal and reputational risk, weighing on the shares.
This is the biggest negative force this period, directly hitting Glencore's finances and trust.
BofA raises copper forecast, rates Glencore Buy BofA lifted its long-term copper price forecast 20% to $12,000 and rated Glencore Buy with a 650p target, citing copper growth options. Higher copper prices mean more profit for Glencore's key metal.
Analyst upgrade and higher copper price forecast directly support Glencore's valuation.
Glencore signs $1bn battery recycling offtake Glencore will supply black mass to Nth Cycle and buy back lithium and nickel over ten years. This expands its battery-materials trading and positions it in the growing recycling market.
New long-term supply deal adds a revenue stream and strengthens Glencore's battery metals business.
Glencore backs Marathon copper project Glencore invested in Generation Mining's Marathon project and agreed to buy its copper concentrate for its Horne smelter. This secures feed for its processing assets and supports future copper supply.
Investment and offtake deal enhance Glencore's copper business and downstream operations.

July 202614 Jul – 6 Aug 2026

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Glencore's profit surges on Middle East volatility, buyback and Australian listing planned

First-half profit surges 86% on Middle East conflict Glencore swung to a $4.4 billion first-half profit from a loss last year, with earnings up 86% as commodity prices jumped during the Iran war. This beat expectations and directly boosts the shares.
This is the core new financial result driving the stock higher.
Trading arm profits $3.3 billion in first half Glencore's marketing business made about $3.3 billion in the first half, already more than all of last year, thanks to wild price swings during the Iran war. This shows the company can profit from volatility.
Highlights a key earnings driver that exceeded full-year 2025 already.
$500 million buyback and special dividend announced Glencore will buy back $500 million of its own shares and pay a special cash distribution of 8.5 cents per share. Returning cash to shareholders supports the share price.
Buybacks and special dividends are direct positive signals for the stock.
Copper production up 15%, on track for 1 million tonnes First-half copper output rose 15%, and Glencore remains on track to produce about 1 million tonnes annually by 2028. Higher volumes mean more revenue and profit potential.
Shows operational growth that underpins future earnings.

14 Jul – 6 Aug 2026

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Glencore's profit surges on Middle East volatility, buyback and Australian listing planned

First-half profit surges 86% on Middle East conflict Glencore swung to a $4.4 billion first-half profit from a loss last year, with earnings up 86% as commodity prices jumped during the Iran war. This beat expectations and directly boosts the shares.
This is the core new financial result driving the stock higher.
Trading arm profits $3.3 billion in first half Glencore's marketing business made about $3.3 billion in the first half, already more than all of last year, thanks to wild price swings during the Iran war. This shows the company can profit from volatility.
Highlights a key earnings driver that exceeded full-year 2025 already.
$500 million buyback and special dividend announced Glencore will buy back $500 million of its own shares and pay a special cash distribution of 8.5 cents per share. Returning cash to shareholders supports the share price.
Buybacks and special dividends are direct positive signals for the stock.
Copper production up 15%, on track for 1 million tonnes First-half copper output rose 15%, and Glencore remains on track to produce about 1 million tonnes annually by 2028. Higher volumes mean more revenue and profit potential.
Shows operational growth that underpins future earnings.