ASX Drops as CBA, Healius Fall; Budget Tax Changes Worry Investors

The ASX 200 fell again today, with Commonwealth Bank shares down 7% and Healius shares down over 16%. This is worse than yesterday's market performance.

Commonwealth Bank of Australia (CBA) shares plummeted on Wednesday, shaving 7% off its value. This steep decline follows a disappointing quarterly profit that failed to meet expectations, reportedly due to increased bad debt provisions. Simultaneously, healthcare provider Healius saw its stock collapse by over 16% after issuing a profit downgrade and initiating a strategic review of its Agilex Biolabs unit. Weaker pathology volumes and rising labour costs appear to be significant headwinds for the company.

The broader Australian sharemarket felt the impact of these corporate woes, with the ASX 200 slipping for a consecutive session. The market's mood was further dampened by the release of the federal budget, which introduces changes to capital gains tax and negative gearing policies. Analysts suggest these fiscal adjustments could present a headwind for major banks and potentially cool the property market. Global market sentiment also soured, influenced by stronger-than-expected US inflation data.

Read More: Musk wanted total control of OpenAI, Sam Altman tells court

Broader Market Impacts and Sector Shifts

While CBA and Healius bore the brunt of the day's losses, the healthcare sector presented a mixed picture. CSL managed a rebound of 1.4% after previous heavy losses, contrasting with Ramsay Health Care's 1.3% fall. The latter's dip is attributed to analyst concerns that the recent budget could reduce demand for private hospital services.

The implications of the federal budget are casting a wide net. Beyond the banking sector, the changes to property-related tax policies like negative gearing are anticipated to exert pressure on house prices. This uncertainty, coupled with potential global economic shifts, has prompted some international investors to rotate out of Australian equities, favouring US stocks instead.

Corporate Announcements and Financial Performance

Healius's significant share price drop was directly linked to its announcement of lowered full-year earnings guidance. The company also flagged a strategic review of its operations, citing performance pressures from reduced pathology volumes and increased labour expenses.

Read More: Finance Expert Calls Budget 'Crap' Due to Tax Changes

Commonwealth Bank's quarterly update highlighted rising provisions for bad debts as a primary drag on its earnings. Despite the immediate market reaction, the bank has maintained that its capital and liquidity ratios remain robust and above regulatory requirements, asserting its ability to support customers through uncertain times.

Context and Historical Performance

This downturn follows a period of broader market volatility. In recent days, the ASX has experienced fluctuations influenced by geopolitical tensions, such as renewed US-Iran tensions and impacts on oil prices. Viva Energy, for instance, previously saw a significant dive due to fire impacts.

The market's sensitivity to macroeconomic indicators and global pressures has been evident. Earlier in the week, the ASX ended flat amidst US-Iran ceasefire deadline speculation, with oil prices spiking on Strait of Hormuz tensions. The market has also contended with corporate warnings, including those from Worley, Qube, and NAB, regarding the potential impact of ongoing conflicts.

Read More: MLB Labor Talks Start: Salary Cap Is Big Issue

Bellevue Gold shares, however, have shown resilience, posting a gain of 1.8%. The Australian dollar was trading at 64.64 US cents. Looking ahead, the market anticipates financial results from various companies, including TechnologyOne, ALS, Web Travel, Webjet, and Nvidia, alongside ongoing AGM season proceedings.

Commonwealth Bank's stock, as of May 13, 2026, traded at 155.89, approximately 6.06% above its 52-week low. The company has faced scrutiny regarding its financial performance, with analyst ratings showing a divided sentiment. Healius has previously experienced significant drops, including hitting a 52-week low following a half-year loss.

Frequently Asked Questions

Q: Why did Commonwealth Bank (CBA) shares drop by 7% on Wednesday?
CBA shares fell 7% because the bank reported a lower profit than expected. This was mainly due to setting aside more money for potential bad debts.
Q: Why did Healius shares fall by over 16%?
Healius shares dropped sharply after the company announced its full-year profit would be lower than first thought. They are also looking at selling their Agilex Biolabs business.
Q: How did the federal budget affect the Australian share market?
The federal budget introduced changes to capital gains tax and negative gearing. These changes may make it harder for big banks and could cool down the property market, making investors worried.
Q: What other companies were affected in the Australian share market today?
While CBA and Healius fell, CSL shares rose 1.4% after recent losses. Ramsay Health Care shares fell 1.3% as analysts think the budget might mean fewer people use private hospitals.
Q: What is the outlook for the Australian share market after these events?
The market is feeling uncertain due to company profit warnings, budget changes, and global economic worries. Some investors are moving money from Australian shares to US stocks.