BHP shares (ASX: BHP) staged their strongest single-day rally in weeks, jumping 4.33% to close at A$52.57 as easing geopolitical tensions and partial resolution of China trade disputes triggered a broad rotation back into beaten-down mining stocks.
The mining giant gapped up at the open to A$52.50, tracking overnight strength in US markets and riding a wave of risk-on sentiment that has swept through global equity markets in recent sessions. The move adds A$11 billion to BHP’s market capitalisation, which now sits at A$267.10 billion, though the company remains Australia’s second-largest listed entity behind Commonwealth Bank at A$285.81 billion.
Despite today’s strong performance, BHP shares remain down 11% over the past month following a turbulent March marked by oil price spikes, interest rate anxiety, and escalating trade tensions with China. Year-to-date, however, the shares continue to outperform the broader market with a gain of 14.88%, underscoring the resilience of its diversified commodity portfolio and disciplined capital management.
China Dispute Shows Signs of Thawing
The rally comes amid signs that Beijing’s iron ore purchasing restrictions on BHP cargoes are beginning to ease. Approximately six months ago, China’s state-run iron ore buyer instructed major steelmakers and traders to halt purchases of new BHP cargoes, escalating a pricing dispute that sent shockwaves through global iron ore markets. As recently as two weeks ago, China doubled down on the restrictions, pushing BHP shares to as low as A$49.80 while rival Fortescue rallied on expectations of market share gains.
Recent news indicates China has begun allowing some steelmakers to clear port backlogs of BHP’s Jimblebar grade iron ore, suggesting the dispute may be more about pricing leverage than a permanent rupture in commercial relationships. Iron ore prices, which spiked above key technical levels during the height of tensions, have since stabilised below US$107 per tonne as supply concerns eased.
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The partial thaw addresses one of the key overhangs that drove March’s sell-off, though analysts caution that Beijing’s willingness to weaponize its purchasing power creates an ongoing strategic risk for Australian iron ore producers heavily exposed to Chinese steel demand.
Shifting Macro, and Solid Fundamentals
Today’s bounce reflects a broader shift in market sentiment following a punishing March for cyclical stocks. Earlier in the month, oil prices surged above US$110 per barrel after tanker attacks in the Middle East, triggering a flight to defensive sectors, and a broad market sell-off. Stronger-than-expected employment data also kept the prospect of additional Reserve Bank of Australia rate hikes on the table, further pressuring rate-sensitive mining and materials stocks.
The tide turned yesterday in the US, when diplomatic efforts in the Middle East combined with softer inflation prints to spark one of the ASX’s strongest single-day rallies in six weeks, clawing back some of the declines. BHP’s operational performance has remained robust throughout the recent volatility.
Operationally, BHP’s half-year results to 31 December 2025 showed iron ore economics supported by an average realised price of US$102 per dry metric tonne for Argus 62% Fe fines in 2025. Management noted that seaborne iron ore demand is likely to plateau at elevated levels rather than collapse, providing a stable backdrop for the company’s flagship Pilbara operations.
Copper production reached record levels exceeding 2 million tonnes in 2025, reinforcing BHP’s positioning as a key beneficiary of the energy transition. The company maintained its shareholder return discipline with a 60 US cent final dividend for FY25, supported by strong cash generation across the portfolio.
In Brazil, BHP approved a phase-3 concentrator project at Samarco in early 2026, signalling confidence in ramping production at the joint venture with Vale despite ongoing legal proceedings related to the 2015 Mariana dam disaster. A UK High Court ruling in November 2025 found BHP strictly liable under English law for the disaster, heightening the risk of elevated damages but also bringing greater clarity to the company’s legal exposure.
The company has also continued its capital recycling strategy, agreeing in late 2025 to sell a stake in the inland power network supporting its Western Australian iron ore operations to a Global Infrastructure Partners fund managed by BlackRock. The transaction allows BHP to monetise non-core infrastructure assets while retaining operational control and freeing capital for dividends, buybacks, and growth projects in strategic commodities.
Relief Rally or Sustainable Recovery?
The sharp rebound suggests markets are reassessing the worst-case scenarios that drove March’s sell-off, with talks of a ceasefire undeniably the driver on the day.
However, several headwinds remain. Oil and geopolitical risks have moderated but not disappeared, and any renewed spike in energy prices or hotter-than-expected inflation data could quickly reverse recent gains.
While near-term supply-demand dynamics for iron ore remain supportive, BHP’s own guidance that seaborne demand will plateau rather than grow strongly tempers long-term bull enthusiasm. New supply from projects like Simandou could further cap price upside over the medium term.
From a technical perspective, today’s gap-up open to A$52.50, and steady day in closing at A$52.56 suggests some short-covering and relief buying, though the stock remains well below its recent highs and faces overhead resistance from investors who bought during the February rally.
Whether March’s misery is truly in the rearview mirror depends largely on factors beyond BHP’s control, but bulls will take April action like this any day.
