Will ASX Shares Open Lower as Oil Retreats and Chip Stocks Slide?

7 min read | July 28, 2026 11:15 AM AEST | By Sam

Highlights

  • Australian shares may begin the session cautiously after ASX futures pointed to a softer opening.
  • Wall Street finished mixed as semiconductor stocks weakened amid renewed questions surrounding artificial intelligence funding.
  • Resource companies, falling oil prices and comments from the Reserve Bank of Australia governor may shape local trading.

Australian shares are preparing for a cautious opening after futures indicated that the local market could begin the session in negative territory. Investors are assessing mixed signals from Wall Street, a sharp retreat in global oil markets and a busy domestic agenda that includes resource-sector updates and central-bank commentary.

Technology stocks may face pressure following weakness across major American semiconductor companies, while Australian energy producers could respond to the removal of some of the geopolitical risk premium from crude oil. Resource stocks will also remain active as investors examine updates from Whitehaven Coal Limited (ASX:WHC) and Iluka Resources Limited (ASX:ILU).

Market participants following the ASX 200 will also be watching Reserve Bank of Australia Governor Michele Bullocks scheduled address for any signals relating to inflation, wages, household demand and the future direction of monetary policy.

ASX Futures Point to a Softer Start

Australian equity futures were lower ahead of the opening bell, suggesting the market may give back part of its recent advance.

The anticipated weakness follows a mixed overnight session across international markets. While American industrial shares advanced, broader market benchmarks were relatively subdued and technology-heavy indices finished lower.

The local opening may therefore reflect competing influences.

A weaker technology lead could weigh on Australian software and data-centre companies. At the same time, lower crude oil prices could reduce support for energy producers while potentially easing concerns about inflation and transportation costs.

The performance of heavyweight banking and mining companies will remain important in determining whether the market stabilises after the opening.

Semiconductor Weakness Weighs on Wall Street

Semiconductor companies were among the main sources of pressure in the United States.

Investors have become increasingly cautious about the financing structures supporting large artificial intelligence infrastructure projects. Some market participants are questioning whether current demand reflects genuine customer investment or whether major technology suppliers are helping finance the businesses and projects that ultimately purchase their products.

The concern has been described as circular artificial intelligence funding.

Large chipmakers have established partnerships and investment arrangements across data centres, artificial intelligence developers and hardware customers. These relationships may accelerate technology adoption, but they can also make it more difficult to determine how much demand is independent and sustainable.

Nvidia came under pressure as investors examined the scale of its commitments across artificial intelligence infrastructure, chip financing and strategic investments.

The decline across semiconductor shares could influence Australian technology names with exposure to artificial intelligence, cloud computing and data-centre development.

However, the longer-term investment narrative around artificial intelligence infrastructure remains intact. The immediate question is whether spending can continue expanding without creating excessive dependence between suppliers and customers.

Chinas Chip Industry Adds Competitive Pressure

Developments across Chinas semiconductor industry also contributed to uncertainty.

Reports indicated that a Chinese state-backed company had begun producing certain types of chipmaking equipment at scale. This development raised questions about future competition for established international semiconductor-equipment suppliers.

China continues investing heavily in domestic technology capabilities as it seeks to reduce reliance on imported chips and manufacturing machinery.

The countrys artificial intelligence ecosystem is also expanding. Moonshot AI has released model weights that developers can download, modify and host independently, highlighting the increasing availability of open artificial intelligence systems.

Growing Chinese competition may place pressure on technology companies that have benefited from restricted supply and limited alternatives. It could also broaden access to artificial intelligence tools, supporting faster adoption across software development and industrial applications.

For Australian investors, these developments may influence sentiment towards technology companies whose valuations rely on sustained artificial intelligence investment and strong demand for advanced computing infrastructure.

Oil Retreats as Diplomatic Hopes Increase

Oil prices fell sharply as traders reduced the geopolitical premium associated with the conflict in the Middle East.

The decline followed indications that the United States and Iran were engaged in diplomatic discussions. The absence of further escalation encouraged traders to reassess the immediate threat to global energy supplies.

Oil prices had previously been supported by concerns that military action could disrupt production and transportation routes across the region.

The latest diplomatic signals do not guarantee that tensions will ease permanently. However, they have reduced expectations of an immediate supply shock.

Australian energy companies such as Woodside Energy Group Limited (ASX:WDS) and Santos Limited (ASX:STO) may attract attention as the market considers how a lower oil-price environment could affect earnings expectations.

Falling oil prices could also have broader implications.

Lower energy costs may ease inflationary pressure, reduce transportation expenses and support consumer spending. However, they can weigh on resource-sector earnings and government royalty income.

Resource Companies Move Into Focus

Whitehaven Coal and Iluka Resources are scheduled to provide updates, placing the Australian resources sector firmly in focus.

Whitehaven Coals performance is influenced by coal prices, production volumes, operating costs and export-market demand. Investors may look for information about mine performance, logistics and market conditions across Asia.

Iluka Resources provides exposure to mineral sands and rare-earth development. Its updates may offer insight into demand from construction, manufacturing and advanced technology markets.

Resource-sector reporting can also provide a broader view of economic conditions.

Demand for coal, mineral sands and industrial commodities is closely linked to manufacturing activity, infrastructure investment and global growth. Any commentary on customer demand or pricing conditions could influence sentiment across related mining companies.

RBA Commentary Could Shape Rate Expectations

Reserve Bank Governor Michele Bullock is due to speak in Sydney, giving investors another opportunity to assess the central banks thinking.

Market participants will listen closely for comments on inflation, wages, employment and household consumption.

The central bank must balance several competing signals. Persistent inflation may require restrictive monetary settings, while weaker household demand could support a more patient approach.

Lower oil prices may eventually help ease inflation, although central banks typically focus on whether price pressures are becoming sustainably contained across a broad range of goods and services.

Any change in tone from the governor could influence banking shares, property companies, retailers and interest-rate-sensitive sectors.

Federal Reserve Decision Also Looms

The United States Federal Reserve is expected to meet this week, with markets anticipating that interest rates will remain unchanged.

Investors will focus less on the immediate decision and more on the language used to describe inflation, employment and future policy options.

Political pressure surrounding American interest rates has intensified, but the Federal Reserves decisions remain guided by its inflation and employment objectives.

A cautious Federal Reserve could support the US dollar and place pressure on growth stocks. A more accommodative tone may strengthen expectations of future rate reductions and improve sentiment towards technology and smaller companies.

The Australian market is preparing for a potentially softer opening as investors process semiconductor weakness, falling oil prices and changing geopolitical expectations.

Technology stocks may remain sensitive to questions surrounding artificial intelligence funding, while energy companies could respond to the retreat in crude oil markets. Resource-sector updates and the Reserve Bank governors speech will provide additional domestic direction.

With global monetary policy, commodity markets and geopolitical developments moving quickly, investors may continue favouring companies with resilient earnings, manageable debt and clear operational strategies.

Frequently Asked Questions

  • Why could the ASX open lower?
    Softer futures, weaker semiconductor stocks and falling oil prices may contribute to a cautious market opening.
  • Which ASX sectors may attract attention?
    Technology, energy and resources may remain active as investors assess global market moves and company updates.
  • Why is the RBA governor’s speech important?
    Investors will look for signals regarding inflation, household demand, wages and the future direction of interest rates.

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