SYDNEY, July 20, 2026, 06:59 AEST
- The S&P/ASX 200 (INDEXASX:XJO) ended Friday at 8,796.70, falling 0.50%. The index dropped 0.11% over the week.
- Brent closed up 4.59% at US$88.10, while the Nasdaq Composite lost 1.40%.
- China to review loan rates on Monday. Australia is set to release its June jobs data Thursday at 11:30 AEST.
Initial estimate: BHP Group ASX:BHP was likely responsible for a reduction of about 27 index points on Friday. The overall energy sector contributed an approximate gain of six points.
BHP accounted for 11.27% of an index-tracking fund as of June 30, while the total sector weight for energy stood at 4.05%.
The disparity carries more weight than oil’s main surge. Brent climbed 4.59%, but miners retain the ability to influence the benchmark.
BHP dropped 2.71% to A$57.54 on Friday. The materials sector declined 2.91%, while energy advanced 1.66%.
The table reflects the index closing value from Thursday and weights as of June 30. Since BHP is part of materials, these rows should not be summed together.
| Exposure | June 30 weight | Friday move | Preliminary index impact |
|---|---|---|---|
| BHP Group | 11.27% | -2.71% | -0.31 percentage point, or -27.0 points |
| Materials sector | 25.54% | -2.91% | -0.74 percentage point, or -65.7 points |
| Energy sector | 4.05% | +1.66% | +0.07 percentage point, or +5.9 points |
The drag from materials was estimated to surpass the benchmark’s 44-point decline. Offsetting sectors, such as energy, contributed to trimming the loss by around 22 points, including six from energy.
At 06:59 AEST, Australia’s cash market had not yet opened. The Australian Securities Exchange ASX:ASX begins its pre-open phase at 07:00, with continuous trading set to commence around 10:00.
The benchmark closed Friday at 8,796.70, a decrease of 0.50%. Over the week, it dipped 0.11%, marking a second straight week of losses.
“It is the ASX 200’s sixth consecutive week near this 8,800 level,” market analyst Tony Sycamore told AAP. Morningstar
Rio Tinto ASX:RIO fell 2.39% on Friday. Woodside Energy ASX:WDS climbed 2.9%, and Santos ASX:STO advanced 1.7%.
Wall Street delivered a subdued performance, with the S&P 500 declining 1.01% and the Nasdaq Composite losing 1.40%.
Brent finished at US$88.10 per barrel, gaining 4.59%. “It’s a very shaky environment right now,” said Michael James of Rosenblatt Securities. Reuters
China faces a key rate review on Monday, with all 23 analysts in a survey predicting that one- and five-year loan prime rates will stay at 3.00% and 3.50%.
China’s economic growth in the second quarter marked its weakest pace in over three years and fell short of expectations, highlighting ongoing demand concerns for mining companies.
Australia’s June labour-force figures are due Thursday at 11:30 AEST. The release is set to be the week’s primary domestic rates driver.
The numbers on weight indicate that oil by itself offers limited potential. Energy’s role in supporting the benchmark depends on stability among miners.
Risks: Broader disruption in the Strait of Hormuz could boost oil prices but weigh on transport and rate-sensitive stocks. If tensions ease, energy gains could retreat. Any unexpected Chinese rate decision or jobs data could shift the outlook.
