Sydney, June 20, 2026, 03:02 AEST
- ASX 200 dropped 0.92% Friday to finish at 8,828.7, with the All Ordinaries down 0.87% to 9,047.3.
- BHP shares fell 5.6% after the company raised its cost estimate for the Jansen potash project and said it plans a US$2.3 billion write-down.
- Australia’s May inflation numbers come out Wednesday. Labour-force data and numbers on household spending are up Thursday.
ASX 200 squeaked out a gain of less than 0.3% this week even after shedding 82.4 points on Friday, as heavy mining losses led by BHP knocked the market back. Healthcare names and other defensives made some headway but couldn’t turn things around. “Not a panic, but rather a buyers’ strike on the day,” Moomoo strategist Michael McCarthy said. Morningstar
This drop is important since miners are still a big part of the Australian market and were behind some of its earlier gains. Commodity prices took another hit as the U.S. dollar firmed and the Federal Reserve signaled it still favors higher rates to curb inflation. By late morning, shares of Rio Tinto lost 2.9% and Fortescue fell 1.1%, with losses not limited to BHP.
BHP settled at A$61.40, down to levels not seen since May and logging its biggest one-day drop since April 2025. William Taylor, COO and portfolio manager at ETF Shares, said the market was reacting “sharply to the immediate capital intensity” tied to BHP’s Jansen project in Canada. Reuters
BHP has raised the estimated cost for Jansen’s second stage to US$6.9 billion, up from US$4.9 billion. First production is now pegged for late fiscal 2031. The miner expects to take an impairment charge of around US$2.3 billion, lowering the asset’s book value. BHP is keeping its forecast for an 11% internal rate of return and an eight-year payback. “Jansen is an important pillar of BHP’s strategy,” said Americas President and incoming CEO Brandon Craig. BHP
BHP’s latest reset brings more focus to its push to expand earnings outside iron ore and copper. The company has bet on potash as a long-term growth business, while Rio Tinto has tried to diversify with lithium. The strategic logic for potash may still stand, but Friday’s market drop showed investors are running out of patience with delays and rising costs.
ASX 200 lost 0.6% on Thursday, pulling back after the Federal Reserve left U.S. rates steady and said more hikes could come. Miners and tech stocks weighed on the index, wiping out much of the week’s earlier gains.
Domestic monetary policy is in focus again. The Reserve Bank of Australia kept its cash rate at 4.35% on June 16. That’s the RBA’s main policy rate and sets the tone for borrowing costs in the country. With rates steady, investors are waiting on inflation and jobs data to see if price pressures are fading or sticking around.
Markets are bracing for May consumer-price numbers out Wednesday and a speech from RBA Deputy Governor Andrew Hauser. Thursday brings May jobs data, plus household spending and job vacancy reports. IG analyst Tony Sycamore called this a pivotal week for Australian markets as traders rethink inflation and where rates go from here.
Risks go both ways. If inflation runs hot or hiring comes in strong, bets on another RBA rate hike could return. That would raise funding costs and pressure banks, property names, and high-growth stocks. New tension in the Middle East could send oil up, helping energy shares but also boosting inflation risk for the wider market. Annual inflation was 4.2% in April, according to Australia’s latest monthly data.
Friday’s action was a fast shift on project and commodity risk, but not a broad exit from Australian stocks. Still, the market is left facing thin tolerance for bad news as trading begins this week. Domestic numbers are in the mix with BHP’s cost headache, a strong U.S. dollar, and shaky global commodity prices all pressing in.
