ASX Midday Update: BHP Climbs 4% After NSW Mine Proposal, Materials Lead 2% Higher

The ASX Midday session on Wednesday saw BHP Group jump nearly 4% on fresh mining news. Materials stocks led the broader market higher, climbing 2% by midday. The S&P/ASX 200 rose 0.33% to 8,838 points during Wednesday’s trading. BHP shares reached $60.94 after New South Wales moved to rezone Mt Arthur mine land. 

Softer US inflation data also lifted sentiment across Wednesday’s ASX Midday trading. Rio Tinto gained 0.9%, while financials and energy stocks lagged. The Australian dollar climbed to 69.86 US cents during the session.

ASX Midday Snapshot: Index and Sector Moves

The S&P/ASX 200 (^AXEJ) traded up 0.33% at 8,838 points by Wednesday’s midday session. Materials stocks led all sectors, advancing 2% during the same window. Energy stocks fell 0.7% as oil’s recent rally paused Wednesday. Financials slipped 0.2%, with major banks struggling throughout the session.

ASX Midday sector performance at a glance:

• Materials led gains, climbing 2% by Wednesday’s midday session.
• Energy stocks fell 0.7% as oil prices paused their recent rise.
• Financials dropped 0.2%, weighed down by weaker bank performance.
• The Australian dollar rose to 69.86 US cents during trading.

Softer US Inflation Data Set the Tone

US headline CPI fell 0.4% in June, cooler than the expected 0.1% decline. The annual inflation rate eased to 3.5%, the coolest reading since March 2026. Core CPI held flat, pushing the annual core rate down to 2.6%. That data eased expectations for further Federal Reserve rate hikes.

$BHP.AX shares climb 3.8% to trade above A$61, nearing its all-time high of approximately A$65, as the company benefits from cooling U.S. inflation data and potential supply disruptions for copper producers in Chile.

— Recon Bull (@ReconBull) July 15, 2026

BHP Group Leads the Materials Rally

BHP Group (NYSE: BHP) shares jumped 3.8% Wednesday, trading near $60.94 by midday. The rally followed news that New South Wales moved to rezone Mt Arthur mine land. Studies tied to the master plan cite up to 4,890 potential jobs. That transition plan covers converting former coal mine land for other uses.

Key details behind BHP’s midday surge:

• BHP touched an intraday high of $61.14 during Wednesday’s session.
• The stock’s market capitalization reached approximately $309.81 billion.
• BHP shares have climbed almost 50% over the past twelve months.
• Rising iron ore and copper prices added further support Wednesday.

BHP’s Broader Financial Position

BHP trades at a price-to-earnings ratio of 21.03 based on trailing earnings. The stock carries a dividend yield of 3.21%, with quarterly payouts of $0.49. BHP’s 52-week range spans from $38.66 to its all-time high of $65.98. The company’s next earnings report is scheduled for August 17, 2026.

Rio Tinto and Fortescue Also Gained Ground

Rio Tinto (NYSE: RIO) shares rose 0.9% Wednesday, supported by stronger copper output. The miner posted its strongest first-half Pilbara iron ore production since 2018. Rio Tinto also sharply cut its copper cost guidance during the update. Fortescue traded more modestly, tracking broader strength across the materials sector.

Commodity price moves supporting Wednesday’s rally:

• Aluminium prices eased to around $3,150 a tonne after reaching four-year highs.
• That level remains well above the 2025 average of $2,632 a tonne.
• Lithium carbonate prices rose 13% quarter-on-quarter on supply concerns.
• Iron ore and copper prices both advanced during Wednesday’s session.

A Looming Risk at Port Hedland

BHP faces industrial action at Port Hedland starting July 16 this week. Around 150 to 200 workers plan to walk off the job there. BHP generates roughly $120 million in daily revenue through that port. The company says it has contingency plans ready for the disruption.

Other Movers Beyond the Materials Sector

Kingsgate Consolidated topped Wednesday’s leaderboard among small and mid-cap names. Zip and NextDC both trended modestly higher through the midday session. One gold miner underperformed after June-quarter production and costs missed estimates. Energy and defensive stocks broadly lagged behind the materials-led rally Wednesday.

Final thoughts

Wednesday’s ASX Midday session shows commodity stocks benefiting from multiple tailwinds at once. Softer US inflation data, rezoning news, and rising metal prices all aligned together. BHP’s nearly 50% annual gain reflects sustained strength across the resources sector broadly. The S&P/ASX 200 Resources index has climbed 38% since July 2025 alone. Thursday’s Port Hedland strike will test how well BHP absorbs fresh disruption.

Disclaimer:

The content shared by Meyka AI PTY LTD is for research and informational purposes only. Meyka is not a financial advisory service, and the information provided should not be treated as investment or trading advice