ASX Shares Drop 1.5% to 7-Week Low on Monday

The ASX 200 index dropped 1.5% to 8505.3 points on Monday, its lowest point in seven weeks. This is a bigger fall than last week.

Australian shares have plummeted to a seven-week low, with the benchmark S&P/ASX 200 Index dropping 1.5 per cent to 8505.3 points on Monday. This downturn marks the lowest closing point since early April. The decline was mirrored across most sectors, with ten out of eleven registering losses.

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The market's slide is largely attributed to a confluence of factors including rising oil prices, a global bond sell-off, and persistent inflation fears. Brent crude oil surged by 1.5 per cent to $US110.91 a barrel, driven by the ongoing stalemate in the US-Iran conflict and concerns over the Strait of Hormuz. This jump in oil prices exacerbates worries about sustained high interest rates.

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Tech stocks, a consistent drag on the market, continued their downward trajectory. This weakness in the technology sector mirrors a broader global trend, with US markets also experiencing pullbacks. Companies like WiseTech Global, Xero, and Technology One have seen notable declines in recent sessions. Conversely, some energy and mining stocks showed resilience, with companies like Woodside, Santos, Ampol, and Viva Energy seeing gains. However, major iron ore producers BHP, Rio Tinto, and Fortescue experienced losses.

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Financial Sector Under Pressure

The banking sector also faced headwinds, with Commonwealth Bank (CBA) leading the decline after warnings that recent budget policies on housing investment could impact lending growth. CBA's rivals, including Westpac, National Australia Bank, and ANZ Bank, also saw their shares drop.

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Broader Market Impact

The Australian dollar also weakened, trading at 71.48 US cents on Monday afternoon, down from 71.59 cents at the close of trading on Friday. This reflects a broader sentiment of risk aversion in the market.

Background: A Global Contagion

The Australian market's performance is closely linked to international developments. Wall Street experienced a downturn, with the S&P 500 falling 1.2 per cent from its recent record high, the Dow Jones dropping 1.1 per cent, and the Nasdaq composite sinking 1.5 per cent. This global weakness, particularly in technology and consumer-facing stocks, amplified the selling pressure on the ASX. The narrative is further complicated by macroeconomic data, such as China's industrial production falling short of forecasts, adding to a sense of unease across global economies. The recent surge in inflation figures in March to 4.6 per cent also contributes to the prevailing sentiment of economic uncertainty.

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Frequently Asked Questions

Q: Why did the ASX 200 sink to a seven-week low on Monday, May 18, 2026?
The Australian S&P/ASX 200 Index dropped 1.5% to 8505.3 points on Monday. This happened because oil prices went up and people are worried about inflation.
Q: How much did oil prices rise and why on Monday, May 18, 2026?
Brent crude oil rose 1.5% to $US110.91 a barrel. This was because of problems in the US-Iran conflict and worries about the Strait of Hormuz.
Q: Which types of Australian companies lost money on Monday, May 18, 2026?
Most companies lost money, especially tech companies like WiseTech Global and Xero. Banks like Commonwealth Bank also fell because of new housing rules.
Q: What happened to the Australian dollar on Monday, May 18, 2026?
The Australian dollar became weaker, trading at 71.48 US cents on Monday afternoon. This shows that people are less willing to take risks with their money.