Our Director and Private Wealth Adviser Joshua Barker appeared on AusBiz on Monday to break down the latest movements across the Australian sharemarket and what they may signal ahead of this week’s highly anticipated Reserve Bank of Australia interest rate announcement.

As investors prepare for the RBA decision the broader market experienced a modest pullback. Sector rotations, weakness in gold and strong activity in the lithium space all shaped Monday’s performance. These shifts offer important insights for how investors may position their portfolios as we move into the end of the year.
Market Snapshot: ASX200 Softens as Investors Await the RBA
The Australian sharemarket edged lower on Monday with the S&P ASX200 slipping 0.12 percent to 8624.40 points.
Six of the eleven major sectors finished in the red which reflects a cautious environment as investors avoid taking new risk before the RBA releases its policy update.
Although the overall move in the index was small the sector activity underneath tells a more meaningful story about where capital is flowing and where new opportunities may be emerging.
Gold Miners Decline as Investors Buy the Dip
Most leveraged ETFs use derivatives – typically futures contracts – to synthetically gain exposure to the market.
Gold stocks were under pressure early in the session:
- Newmont fell 2 percent
- Northern Star declined 1.3 percent
A softer gold price led to profit taking across the sector. At the same time long term investors used the weakness to enter positions at more attractive levels.
If inflation trends remain sticky gold may see renewed demand which makes this pullback relevant for tactical investors.
Materials Sector Mixed but Selected Names Outperform
Outside of gold the materials sector delivered a mixed performance:
- Pilbara Minerals gained 6 percent
- Mineral Resources rose 2.6 percent
The contrast highlights the uncertainty that still surrounds the resources sector while also revealing where confidence remains.
Battery metals continue to attract strong interest which leads into one of the most notable moves of the day.
Lithium Strength Continues as Liontown Surges Nearly 15 Percent
Liontown Resources delivered one of the strongest moves on Monday with an impressive rise of 14.8 percent.
The rally was supported by three key factors:
- ongoing strength in battery demand
- improving sentiment toward lithium pricing
- rising confidence in the electric vehicle supply chain heading into 2026
Lithium has been one of the most volatile areas of the Australian market in 2025. These sharp price movements continue to highlight where investors see long term structural opportunity.
ASX Index Changes: Aussie Broadband Joins the ASX200
The telecommunications sector also attracted attention as Aussie Broadband was officially added to the ASX200.
Its share price edged up 0.1 percent following the change.
Aussie Broadband replaced Corporate Travel Management which remains suspended from trading.
Index inclusions can deliver additional visibility and inflows from institutional investors and index tracking strategies which may support future performance.
Corporate Developments: DigiCo REIT and Ainsworth Game Technology
A number of company specific updates also shaped the day’s activity.
DigiCo Infrastructure REIT
DigiCo declined 1.2 percent after announcing the appointment of a new chief executive. Leadership changes often create near term uncertainty although they can also set the stage for long term transformation.
Ainsworth Game Technology
Ainsworth expects revenue to close the year 9 percent higher than the previous period.
Shares remain inactive due to Novomatic takeover offer which values the stock at 1 Australian dollar per share.
The updates from both companies reflect an ongoing theme across 2025 which is a steady rise in mergers acquisitions and corporate restructuring as businesses manage higher financing costs and shifting consumer trends.
Global Focus: US Inflation Expectations in the Spotlight
With the ASX consolidating and several sectors moving in different directions a thoughtful approach to portfolio positioning becomes increasingly important.
Key themes include:
- cautious trading ahead of the RBA decision
- ongoing strength in lithium and battery materials
- index changes shifting institutional flows
- company specific developments shaping individual sectors
- global inflation trends influencing short term volatility
Investors who stay flexible and informed will be better positioned to navigate these developments.
What This Means for Investors Right Now
The telecommunications sector also attracted attention as Aussie Broadband was officially added to the ASX200.
Its share price edged up 0.1 percent following the change.
Aussie Broadband replaced Corporate Travel Management which remains suspended from trading.
Index inclusions can deliver additional visibility and inflows from institutional investors and index tracking strategies which may support future performance.
Access More Insights from Joshua Barker
You can explore more of Josh’s weekly commentary and market analysis here:
👉 Visit our Market Insights page
If you would like personalised guidance on how these market movements may influence your investment strategy our team is here to assist.
👉 Book a call with Barker Wealth
Disclaimer:
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.