plainmoneyThe nitty-gritty of property, stocks & money for everyday Australians

plainmoney — Market brief — Friday 17 Jul 2026 — 06:45 AEST

The straight answer

Wall Street closed lower overnight, with the S&P 500 down 0.5% as tech stocks, especially AI names, took a hit. This sets the ASX 200 up for a softer open today, and the AUD/USD is sitting at 0.6999, up 0.3%, despite the broader risk-off mood.

What's moving markets

US equities saw a broad decline, with the S&P 500 falling to 7,533.8, down 0.5%. The tech-heavy Nasdaq dropped 1.5% to 25,881.9, driven by a sell-off in AI-related stocks. This pushed the VIX, the market's fear gauge, up 6.8% to 16.7, signalling increased investor caution. US 10-year bond yields held steady at 4.57%.

Commodities were mixed. Iron ore was flat at US$98.9, while WTI crude fell 1.1% to US$78.7. Gold dropped 1.6% to US$3,979.5. Bitcoin also felt the pressure, falling 1.2% to 91,606 AUD.

For Australia: The ASX 200 is expected to open softer, following the lead from Wall Street. The AUD/USD gained 0.3% to 0.6999, despite the global risk-off tone. The flat iron ore price means less direct pressure on the big miners, but the broader sentiment will likely weigh on the market. The AU-US 10-year bond spread remains at +32 basis points, which is a key anchor for the Aussie dollar.

World & geopolitics

Global markets saw a mixed sentiment, with Wall Street mostly in decline due to a fresh round of tech stock selling, per the News-Herald. This was largely driven by slumping AI stocks, as reported by Barchart.com. Despite some geopolitical concerns, oil markets largely shrugged off Mideast escalation, according to Energy Intelligence, with Brent crude down 0.3% to US$84.7.

What it means for your money

Your super will likely see a softer start to the day, reflecting the global tech sell-off and the expected dip in the ASX 200.

Your cost of living for petrol will see a slight benefit from the dip in WTI crude prices, though the AUD's slight rise might offset some of that.

What to watch

The next major local catalyst is the AU Monthly CPI indicator, due on Wednesday (29 Jul), 11:30am AEST. This inflation print is the one that moves your repayments this year. A higher-than-expected number could push market expectations for the RBA cash rate higher, while a softer print could ease those concerns. The live indicator to watch is the 3-month bank funding spread (BABs−OIS), currently at +143 basis points. If this spread widens further after the CPI print, it suggests banks are paying more to borrow, which often flows through to higher mortgage rates.

Your call

The maths leans towards continued caution given the global tech sell-off. If the upcoming CPI print comes in hot, expect yields to rise and potentially further pressure on the AUD, making imports more expensive. If it's soft, that could provide some relief for mortgage holders, but the global risk-off sentiment might still keep a lid on overall market gains.

Today's moves

S&P 500-0.5%Nasdaq-1.5%Aussie $+0.3%Gold-1.6%Oil (WTI)-1.1%Iron ore-0.0%Copper-0.1%BHP-2.3%Fortescue-1.1%Bitcoin-1.2%

The numbers

S&P/ASX 200
8,841.10
▲ +0.4%
AUD/USD
0.6999
▲ +0.3%
Iron ore 62% Fe
98.88
+0.0%
RBA cash rate
4.35%
AU 10y bond
4.89%
AU–US 10y spread
+32 bp
S&P 500
7,533.77
▼ -0.5%
Nasdaq
25,881.95
▼ -1.5%
US 10y
4.57%
▲ +2 bp
Gold
3,979.50
▼ -1.6%
WTI crude
78.71
▼ -1.1%
BTC (AUD)
91,606.00
▼ -1.2%

What's coming up

What we're watching

RBA cash-rate path
Cash rate per latest RBA F1.1 (see today's numbers); market pricing for the next meeting tracked via OIS.
US Fed path
US 10y and Fed pricing set the global discount rate that flows into AUD and ASX valuations.
Iron ore & China demand
AU's #1 export; watch the big miners — BHP, Rio, Fortescue — as the live read on iron-ore demand.
China property & stimulus
Structural drag on AU commodity demand; watch PBoC/LPR and developer stress.
AU housing cycle
Mortgage cost = cash rate PLUS bank funding spreads; monthly Cotality + weekend auctions are the free read.
Yen carry & BoJ
AUD/JPY is a sensitive gauge of risk; a sharp yen rally can force global de-risking (cf. Aug-2024).
AI capex cycle
Drives global tech valuations and, via data-centre power/copper/uranium, several AU names.
Global risk regime
VIX + credit + equity-bond correlation define whether we're in a calm or stressed regime.

Sources

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