The Australian sharemarket finished the week higher, with the ASX 200 gaining 0.55% across the week and jumping 1.62% on Friday to close at 8,731.7. After several weeks where oil prices, inflation concerns and Middle East tensions dominated sentiment, investors finally had a reason to look through the noise.
A sharp fall in crude oil prices helped ease inflation fears, while improving confidence around US-Iran negotiations encouraged investors back into growth stocks, cyclicals and major resource names. Offshore, Wall Street continued its remarkable run, with the S&P 500 moving toward a ninth consecutive weekly gain as enthusiasm around artificial intelligence and stronger-than-expected earnings remained firmly intact.
The bigger picture is that markets spent most of May worrying about geopolitical escalation. This week they started pricing in the possibility of stability instead.
Market Overview
This week marked one of the clearest sentiment reversals seen all month.
Earlier in May, investors were focused on the inflationary impact of higher oil prices and the possibility that disruption through the Strait of Hormuz could create another energy shock. By the end of this week, attention had shifted toward diplomatic progress and the possibility of a more durable ceasefire arrangement between Washington and Tehran.
That change mattered immediately. Lower oil prices reduced inflation expectations, eased pressure on bond yields and improved the outlook for interest-rate-sensitive sectors. Markets responded accordingly, with investors rotating back into growth assets and higher-beta exposures.
For Australian investors, the move was particularly welcome after Thursday’s sharp sell-off. The ASX recovered quickly, turning what looked like a weak finish into a strong end to both the week and the month.
The Big Themes Driving Markets
The dominant story was the shift from a war premium to a peace premium.
For several weeks, oil prices had been carrying a geopolitical risk premium as investors priced the possibility of supply disruptions. As tensions eased, that premium began disappearing, dragging crude prices lower and improving sentiment across global equities.
At the same time, AI remained one of the market’s most powerful structural themes.
Investors continued rewarding companies exposed to artificial intelligence infrastructure, cloud computing and semiconductor demand. The result was another strong week for major US technology names, helping all three major US indices push to fresh record highs.
Australia also received some important domestic signals. Labour market data released earlier in the month showed unemployment rising to 4.5%, the highest level since late 2021. While not alarming, it reinforces the view that previous Reserve Bank tightening is gradually slowing economic activity and reducing inflationary pressure.
That matters because a softer economy increases the probability of future rate relief.
Australian Sectors
| Sector | Performance | Comment |
|---|---|---|
| Materials | Strongly Higher | Led by miners and gold stocks |
| Information Technology | Strongly Higher | Benefited from stronger global tech sentiment |
| Consumer Discretionary | Higher | Supported by improving risk appetite |
| Financials | Mixed to Firmer | Banks steadied the broader market |
| Energy | Mixed | Oil weakness capped gains |
| Health Care | Weak | CSL, Ramsay and ResMed lagged |
| Industrials | Softer Mid-Week | Momentum faded earlier in the week |
| Communication Services | Weaker Mid-Week | One of the softer areas |
Sector leadership was relatively clear. Investors returned to materials and growth names as falling oil prices reduced inflation concerns and improved valuation support for cyclical businesses.
Global Equities
| Index | Level | % change | Comment |
|---|---|---|---|
| S&P 500 | 7,579.74 | +0.21% Friday | Fresh record close |
| Nasdaq Composite | 26,971.21 | +0.20% Friday | Fresh record close |
| Dow Jones | 51,032.45 | +0.72% Friday | Fresh record close |
| FTSE 100 | 10,409.28 | -0.16% | More muted than US peers |
| DAX | 25,104.70 | +0.05% | Marginally higher |
| Hang Seng | 25,182.39 | +0.70% | Positive Asia session |
| Nikkei 225 | 66,329.50 | +2.53% | Strong regional performance |
Wall Street remained the clearest reflection of global investor confidence. Lower oil prices, resilient earnings growth and continued enthusiasm around AI infrastructure spending kept buyers firmly in control.
Commodities
| Commodity | Level | % change |
|---|---|---|
| Brent crude | 91.99 USD/bbl | +0.95% |
| WTI crude | 89.46 USD/bbl | +0.9% |
| Gold futures | 4,527.9 USD/oz | +1.0% |
| Spot gold | 4,532.03 USD/oz | +0.9% |
| COMEX Gold | 4,560.50 USD/oz | 0.00% |
| Natural gas | 3.29 USD | 0.00% |
| Coffee (Arabica) | 265.90 USc | -3.04% |
| Corn | 447.00 USc | -1.92% |
Oil remained the most important commodity story of the week. Its decline helped ease inflation fears and created the conditions for a broader equity rally. Gold recovered somewhat, but continued to struggle against higher-for-longer rate expectations.
Top 5 ASX Gainers
| Rank | Company | Ticker | % Change |
|---|---|---|---|
| 1 | 4DMedical | 4DX | +18.86% |
| 2 | Judo Capital Holdings | JDO | +12.23% |
| 3 | Vulcan Energy Resources | VUL | +9.62% |
| 4 | IperionX | IPX | +9.59% |
| 5 | Flight Centre Travel Group | FLT | +8.22% |
The winners board reflected a classic relief rally. Growth names, financials and cyclical exposures all attracted buyers as investors became more comfortable taking risk again.
4DMedical was the standout performer after announcing a new commercial agreement in the United States, while Judo Capital benefited from positive funding developments.
Top 5 ASX Losers
| Rank | Company | Ticker | % Change | Comment |
|---|---|---|---|---|
| 1 | IDP Education | IEL | -18.0% | Downgrade and target price cut |
| 2 | Ramsay Health Care | RHC | -2.0% | Healthcare weakness |
| 3 | ResMed | RMD | -1.5% | Sector underperformance |
| 4 | CSL | CSL | -1.2% | Defensive selling |
| 5 | Lendlease Group | LLC | -5.7% | Industrial/property sector pressure |
The biggest casualty was IDP Education, which fell sharply after concerns around international student volumes and changing market expectations significantly impacted sentiment.
Business News
The most notable domestic corporate story was the resignation of KPMG’s chief executive following controversy surrounding whistleblower allegations. The development once again highlighted the importance of governance, transparency and board accountability for investors.
Elsewhere, stock-specific announcements drove significant moves in names such as 4DMedical and Judo Capital, demonstrating that company fundamentals still matter even when macroeconomic themes dominate headlines.
Globally, investors remained focused on two themes. Artificial intelligence continues driving earnings optimism and valuation expansion across technology markets, while geopolitical developments continue influencing inflation expectations, energy markets and investor confidence.
What Mattered Most
This was ultimately a week where markets moved from fear back to opportunity.
The ASX 200 gained 0.55% for the week. Wall Street continued making new highs. Oil recorded its steepest weekly decline since early April. Growth stocks regained leadership.
The bigger takeaway is that markets are still trading four key variables, oil prices, bond yields, artificial intelligence and geopolitics.
This week those forces all moved in the same direction.
When that happens, risk assets tend to perform well.