The ASX 200 slipped 0.1% to 8,795.2 and the Nasdaq fell 0.7%, but the real move came in bonds: the US 10 year yield dropped about 19 basis points in a single session as investors questioned AI spending. This ASX market update October 2026 looks at what that signals.
Global markets
Wall Street ended a volatile week split again. A sell-off in AI and semiconductor stocks on Thursday, after investors questioned how much hyperscalers will keep spending on data centres, pulled the S&P 500 down 0.5% to 7,623.68 and the Nasdaq down 0.7% to 25,955.34. The Dow Jones rose 0.4% to 52,215.16. The bigger move was in bonds. The US 10 year Treasury yield fell about 19 basis points on Thursday to 4.95%, its largest one day fall since March 2023.
| US Markets | % Change | Rest of the World | % Change |
|---|---|---|---|
| The Dow Jones | +0.4% | STOXX Europe 600 | -1.4% |
| S&P 500 | -0.5% | Hang Seng | -4.5% |
| Nasdaq | -0.7% | Nikkei 225 | -4.2% |
Asia absorbed the chip sell-off for a second week. The Hang Seng fell 4.5% to 23,093 after China’s CSI 300 entered a bear market, and the Nikkei 225 lost about 4.2% to 62,604. The STOXX Europe 600 fell 1.4% to about 635.8 as Kering dropped 11.2% on weaker Gucci sales and oil rose.
Brent crude rose for a third straight week to its highest level since April, trading above US$116 a barrel, after Houthi attacks in Saudi Arabia.
The ASX
The ASX 200 closed at 8,795.2, down 0.1% for the week and 11.5 points below the previous Friday, ending a run of three weekly gains. Materials fell about 3.9% on Friday, their weakest day since March, as oil and the global tech sell-off weighed on resources.
| Best 3 Movers | % Change | Worst 3 Movers | % Change |
|---|---|---|---|
| CWY | +21.1% | NXT | -38.9% |
| CGF | +21.0% | ZIP | -32.7% |
| INA | +20.2% | OBM | -21.0% |
Source: IRESS.
Cleanaway rose 21.1% after its board unanimously recommended EQT Infrastructure’s binding $3.095 a share cash scheme, and Challenger rose 21.0% after TAL Dai-ichi Life Australia put a non-binding $11.80 a share proposal to its board. Ingenia Communities rose 20.2%. NEXTDC fell 38.9% after cutting FY27 guidance because power upgrades at its M3 Melbourne campus are delayed. Zip Co fell 32.7% after its first quarter update disclosed a US$7.2 million external fraud event, and Ora Banda Mining fell 21.0% as materials sold off.
The domestic story is rates. Deputy Governor Hauser said on Wednesday that the inflation outlook is “materially worse”, and the market now prices roughly a 50% to 64% chance of an increase on 3 November. The September quarter CPI on Wednesday 28 October is the next deciding release.
ASX market update October 2026: beyond the index
Bonds. US 10 year yields fell to 4.95% on Thursday and the 2 year to 4.64% as money left AI stocks for Treasuries. In Australia the 10 year yield closed at 5.16%, a seven week low.
Private credit. MA Financial suspended its MA Secured Loan Series real estate credit fund, limiting applications and redemptions. In the US, the cost to insure CoreWeave’s debt against default eased from last week’s record.
New listings. Wiluna Mining fell 13.85% on its ASX debut after a $180 million IPO, and Firmus has withdrawn its ASX IPO and is targeting a Nasdaq listing in late 2027.
Private equity. EQT Infrastructure’s $3.095 a share scheme for Cleanaway values the company at about $9.3 billion including debt, and TAL Dai-ichi Life Australia’s $11.80 proposal for Challenger is under board consideration.
The first gates, and a bond market that blinked
Last week I wrote that the market was asking who pays for the build. This week it started to answer. Hyperscalers hinted at slower spending and the stocks that depend on it were sold. A 19 basis point fall in the US 10 year yield in one day is not a technical move. It is investors choosing safety.
The same week, an Australian lender suspended a real estate credit fund. MA Financial calls it temporary. But liquidity promised monthly is only as good as the loans underneath it. If you hold private credit, know what the fund lends against and what the exit terms say in a bad month.
At home, a hot inflation print next Wednesday would make November live. That is the case for income that does not depend on a rate view, and for knowing where your downside sits. That thinking sits behind our latest structured investment, where the most an investor can lose is fixed on day one, and our explainer on how growth structured investments work.
My view is unchanged: favour income you understand, from balance sheets that fund themselves, and be paid properly for any credit risk you take.
Book a strategy call at barkerwealth.com.au to review how your private credit and income holdings are built.
This commentary is intended for general information only and does not constitute personal financial advice. You should consider your own objectives, financial situation and needs before making any investment decisions. Target returns are not indicative or guaranteed. Past performance is not a reliable indicator of future performance. All market data refers to the week ending Friday 23 October 2026. Barker Wealth Management Pty Ltd ABN 46 695 875 962, trading as Barker Wealth, holds Australian Financial Services Licence (AFSL) 700297. Your adviser is Joshua Barker (AR 1274752).