Australian petrol went back above $2 a litre for the first time since April, and this morning we found out what that costs. Two data prints landed within an hour of each other. The Westpac-Melbourne Institute consumer sentiment index fell 5.2% to 84.4, its worst reading in months, with pump prices up 6.7% since the August survey and the share of consumers expecting mortgage rates to rise moving from 59% to 64%. Among people who actually hold a mortgage, it is closer to 73%. Then the NAB business survey put business conditions at -1, the first negative reading in six years against a long-run average of +6, with profitability down 10 points to -9 and trading conditions at a post-COVID low.
That is the Strait of Hormuz arriving in a Bunnings car park in Penrith. Six months into the conflict, US forces struck three Iranian oil tankers over the weekend after Iran fired ballistic missiles at two US Navy warships, Brent is up 8.57% in a week to US$97.30, and US diesel has hit a record near US$5.85 a gallon. None of that is something the Reserve Bank can influence. All of it feeds the inflation print the RBA will be looking at on 29 September, when market-implied odds of a hike have gone from under 20% to above 70% in a fortnight. The board is being pushed toward tightening by an oil shock, into an economy where business conditions have just turned negative. There is no good version of that decision.
The last complete Wall Street session was Friday, and it was a jobs story. August non-farm payrolls came in at 162,000 against a consensus of 55,000, with prior months revised up and the unemployment rate holding at 4.1%. The S&P 500 fell 0.38%, the Nasdaq 0.29% and the Dow 272 points. What is more interesting is how little the bond market cared: the US 2-year yield rose 2.8bp to 4.37%, the 10-year 1.1bp to 4.78%, and the 30-year actually fell 0.6bp to 5.24%. Odds of a hike at the 16 September FOMC meeting moved from 50% to 60%. A payrolls beat of nearly three times consensus should have done more than that. It did not, because the US labour market has been stable all year and the argument has moved on to inflation.
Under the index the rotation was violent. The Mag7 fell 1.41% while the SOX semiconductor index rose 3.37% and Micron gained 6.1%. The cloud software index dropped 3.0%. Lululemon fell 17.4% after cutting its full-year outlook for the second quarter running, with Q2 sales down 9%, its first decline since the pandemic. Tesla lost 5.9% on a Cybercab event that offered no financial detail. Adobe fell 6.7% on naming a new chief executive. The market is not selling growth. It is selling anything that needs a confident consumer, and buying the physical AI build.
Monday was a write-off: US markets shut for Labor Day, the Stoxx 600 little changed, the DAX down 0.2%, and the US dollar index down 0.2% to its lowest since May. The real event is Friday night's August CPI print, the last inflation read before the Fed meets on 16 September. Headline is expected to hold at 3.4% and core to ease from 2.5% to 2.4%. With Brent near US$100 and diesel at a record, we would not be surprised by an upside miss, and the market has done nothing to prepare for one.
Friday closed down 14 points, or 0.16%, to 9,005.9, finishing the week 86 points lower. Technology (+1.00%) and communications (+0.98%) led, energy (-1.22%) and materials (-0.80%) lagged, with BHP down 2.4% and Woodside (WDS -1.2%) weighing while Fortescue (FMG +1.6%) and James Hardie (JHX +2.8%) held up. Monday was flat on the index at 9,010.9, up 5 points, but the composition was ugly: seven of eleven sectors fell. Energy (+1.78%) carried the market on a 7.0% move in coal names, Whitehaven (WHC +5.8%) and Yancoal (YAL +3.0%) leading, while information technology dropped 2.60% with Xero (XRO -3.9%) the worst of it. Ingenia (INA +14.8%) rejected a non-binding $4.75 offer from Warburg Pincus, and Bubs Australia (BUB +30.0%) ran on US FDA approval for its infant formula range.
Today the market has given up the pretence. At 2pm the ASX 200 is trading at 8,944.2, down 66.7 points or 0.74%, a six-week low, and the fall accelerated through the afternoon: it was down only 40 points at midday. This is an intraday reading with two hours of trading still to run, not a close. Financials are carrying the damage, down 0.9%, with ANZ off 2.0%, Westpac 1.1%, CBA 1.0% and NAB 0.8%. Consumer staples are down 0.8% and technology 0.6%, with WiseTech (WTC -1.6%) and Xero (XRO -1.5%) extending a second bad session. Domino's (DMP -3.7%) and Eagers Automotive (APE -2.2%) are showing you exactly where a 5.2% fall in consumer sentiment lands.
What is holding up tells the same story from the other side. Utilities are up 0.6% with Origin (ORG +1.6%), gold is up 0.72% sector-wide with Newmont (NEM +1.6%), and materials and energy are both marginally positive. Downer EDI (DOW +4.5%) and Centuria Capital (CNI +3.9%) lead the gainers, while IperionX (IPX -4.2%) and 4D Medical (4DX -3.7%) lead the fallers. AUB Group (AUB -3.9%) is trading ex-dividend alongside Mineral Resources, Netwealth, BlueScope and Smartgroup, so read the headline falls in those names with that in mind.
Oil is the variable that matters right now, and it is not behaving. Brent rose 1.52% to US$97.30 and WTI 1.62% to US$92.70, after Brent gained 8.57% last week. US forces struck three Iranian oil tankers on Saturday in retaliation for Iranian ballistic missiles fired at two US Navy warships, Aramco's Jazan facility was reportedly hit again, and Iran says a deal with Oman on Hormuz shipping is days away. US Energy Secretary Wright put Hormuz flows at two-thirds of pre-war levels, though that assessment predates the latest strikes and some sources have traffic at a standstill. Citi has lifted its Q3 Brent forecast to US$86 from US$80, which still sits US$11 below spot. OPEC+ left October production unchanged. US diesel is at a record near US$5.85 a gallon.
The metals are a cleaner picture. LME copper hit an all-time high of US$14,540 a tonne, extending a 17% year-to-date rally driven by US tariff-related stockpiling and a supply and demand balance that has not changed in years. Iron ore is back above US$100 a tonne for the first time in seven weeks, closing Monday at US$100.55, with China's Baowu reportedly weighing a stake in BHP's Jimblebar mine. Note the disconnect: iron ore is back to where it traded in June, but Fortescue is still around 21% below its June level. Gold is flat at US$4,429.80 after falling 1.38% on Friday's payrolls beat and 1.08% across the week, with China's central bank adding 650,000 ounces to reserves in August, its largest monthly purchase since 2023. UBS lifted its long-run gold price assumption by US$500 to US$3,750/oz and simultaneously lifted its all-in cost forecasts by 70% for FY27, which is the more important half of that note.
The Australian dollar is at 72.12 US cents, having touched an eight-month high overnight. That is a rate-differential trade, not a growth trade: the currency is being bid on the same RBA hike expectations that are crushing the domestic consumer. The Australian 10-year yield sits at 5.18%, up 3bp. The yen pushed through 155 to its strongest since February, breaking a level that had held since the July intervention.
Strip out the index level and the market has split cleanly into two books. The first is real assets and the physical economy: energy up 1.78% on Monday with coal names up 7.0%, copper at a record, iron ore back through US$100, gold sitting comfortably above US$4,400 with central bank buying underneath it. The second is everything that requires either a confident household or a lower discount rate: consumer discretionary, software, healthcare, long-duration growth. The first book has been paid this week. The second has not.
You can see it in single names. Whitehaven (+5.8%) and Yancoal (+3.0%) on Monday against Xero (-3.9%) on the same session, in the same market. Domino's (-3.7%) and Eagers (-2.2%) today against Origin (+1.6%) and Newmont (+1.6%). This is not a story about quality or valuation. It is a story about which side of the oil price you happen to be sitting on. Australian investors have spent two years being told the risk in their portfolio is concentration in the big four banks. The live risk in most Australian portfolios right now is a large, unhedged, unintentional short position in crude, expressed through consumer discretionary retailers and rate-sensitive growth names. Past performance is not a reliable indicator of future performance, but the correlation this week is not subtle.
The Middle East is now six months into a conflict that keeps failing to resolve and keeps failing to fully escalate. Over the weekend the US struck three Iranian oil tankers after Iran fired ballistic missiles at two US Navy warships, and Aramco's Jazan facility was reportedly hit again. At the same time Iran says an agreement with Oman to manage Hormuz shipping is imminent. Both things are true at once, which is why Brent keeps oscillating between US$90 and US$100 rather than gapping to US$120 or falling back to US$70. For portfolio purposes the useful read is not the headline count. It is that Brent has spent the last month inside its peak-conflict trading range and diesel is at a record. The market is pricing supply that stays constrained, not a settlement.
The second front is monetary. President Trump has escalated his pressure on the Fed again, demanding rates be cut to "1% or half-a-percent" and threatening to cut off trade with countries that do not lower rates, six weeks out from US midterms and with headline CPI at 3.4%. Separately, the US Treasury releases expanded buyback details on Wednesday with the operation itself on Thursday, and the size is expected to be lifted from US$4 billion to somewhere between US$6 billion and US$10 billion. Treasury Secretary Bessent has said anything above US$4 billion could trigger a bond rally. We would treat that as a statement of intent rather than a forecast. When a government starts managing its own long end while the executive publicly attacks the central bank, the risk premium on 30-year paper does not go down over time.
Friday night, US August CPI. The single most important number of the next fortnight. Headline is expected to hold at 3.4% and core to ease to 2.4%. With Brent near US$100, this is the print most likely to be missed to the upside, and Wall Street ignored the last one.
Thursday, ECB rate decision. Expected to lift from 2.4% to 2.65%, a second hike this year. Another central bank tightening into an oil-driven inflation impulse.
29 September, the RBA. Hike odds have moved from under 20% to above 70% in two weeks. This morning's data cuts the other way. Westpac is calling a pause. That gap is where the volatility in Australian rate-sensitive names comes from over the next three weeks.
Wednesday and Thursday, the US Treasury buyback. Size and market reaction will tell you whether the long end can be managed or simply moves on its own.
Friday morning, Oracle and Adobe results. The last two US reports of the season, and the cleanest read available on whether enterprise AI spending is still accelerating.