Here's why Commonwealth Bank of Australia shares have plunged today

Commonwealth Bank of Australia (ASX:CBA) plummeted 5.6% today. Is this the end for the Big Four banks?

| More on:
a woman

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

It's rare that you see one of Australia's biggest banks trading more than 5% lower on any given day, but that's exactly what's happened to Commonwealth Bank of Australia (ASX: CBA) today.

Investors slammed the stock after the bank provided the market with an update on its third-quarter earnings performance. With more than 6.1 million shares having changed hands by late in the session, the stock was trading 5.6% lower at a near four-month low of $83.20. It's now fallen almost 14% since it peaked in mid-March.

It appears that Commonwealth Bank's dream run – and indeed, that of each of the big banks – may have finally reached a turning point.

The bank recorded a net profit of $2.2 billion for the three-month period, which compares to the $2.3 billion net profit it reported in the same period last year. It said that expenses had risen during the quarter while its net interest margin remained under pressure as a result of intensifying competition amongst rival lenders.

Unfortunately, Commonwealth Bank wasn't the only bank to deliver a disappointing report this week. On Monday, Westpac Banking Corp (ASX: WBC) reported a flat profit compared to the year-ago period, while its interim dividend also came in below the market's expectations. To make matters even worse, Westpac said it would issue new shares under its Dividend Reinvestment Plan (at a 1.5% discount) to raise capital – a method which will dilute current investors' ownership of the business.

Australia and New Zealand Banking Group's (ASX: ANZ) report on Tuesday was more encouraging than either Commonwealth Bank's or Westpac's, but investors will have to wait and see what National Australia Bank Ltd. (ASX: NAB) and Macquarie Group Ltd (ASX: MQG) dish up when they report earnings on Thursday and Friday, respectively, to truly assess the situation.

Writing on the wall

As much as investors don't want to hear it, the writing has been on the wall for the banks for a long time.

While they have enjoyed the spotlight over the last three or so years thanks to their record-breaking profits and generous fully franked dividends, there was always going to come a time where their profits stalled and their dividend growth peaked. Whether that time has come or not remains to be seen, but the signs are certainly looking ominous.

The banks represent high-quality businesses, and ones that investors should certainly have on their watchlists. But the fact is, their shares are all trading at outlandish prices, pushed to the brink by the market's insatiable hunger for their fully franked dividends.

Source: Google Finance
Source: Google Finance

Although the banks have all fallen in price recently, as demonstrated on the chart above, investors would be wise to avoid the temptation to buy. Indeed, further falls are possible – and even likely – as the market continues to reassess their long-term outlook.

Of course, it also raises important questions regarding how the Australian sharemarket as a whole will be impacted.

Motley Fool contributor Ryan Newman does not own shares in any of the companies mentioned. You can follow Ryan on Twitter @ASXvalueinvest. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson.

More on ⏸️ Investing

Close up of baby looking puzzled
Retail Shares

What has happened to the Baby Bunting (ASX:BBN) share price this year?

It's been a volatile year so far for the Aussie nursery retailer. We take a closer look

Read more »

woman holds sign saying 'we need change' at climate change protest
ETFs

3 ASX ETFs that invest in companies fighting climate change

If you want to shift some of your investments into more ethical companies, exchange-traded funds can offer a good option

Read more »

a jewellery store attendant stands at a cabinet displaying opulent necklaces and earrings featuring diamonds and precious stones.
⏸️ Investing

The Michael Hill (ASX: MHJ) share price poised for growth

Investors will be keeping an eye on the Michael Hill International Limited (ASX: MHJ) share price today. The keen interest…

Read more »

ASX shares buy unstoppable asx share price represented by man in superman cape pointing skyward
⏸️ Investing

The Atomos (ASX:AMS) share price is up 15% in a week

The Atomos (ASX: AMS) share price has surged 15% this week. Let's look at what's ahead as the company build…

Read more »

Two people in suits arm wrestle on a black and white chess board.
Retail Shares

How does the Temple & Webster (ASX:TPW) share price stack up against Nick Scali (ASX:NCK)?

How does the Temple & Webster (ASX: TPW) share price stack up against rival furniture retailer Nick Scali Limited (ASX:…

Read more »

A medical researcher works on a bichip, indicating share price movement in ASX tech companies
Healthcare Shares

The Aroa (ASX:ARX) share price has surged 60% since its IPO

The Aroa (ASX:ARX) share price has surged 60% since the Polynovo (ASX: PNV) competitor listed on the ASX in July.…

Read more »

asx investor daydreaming about US shares
⏸️ How to Invest

How to buy US shares from Australia right now

If you have been wondering how to buy US shares from Australia to gain exposure from the highly topical market,…

Read more »

⏸️ Investing

Why Fox (NASDAQ:FOX) might hurt News Corp (ASX:NWS) shareholders

News Corporation (ASX: NWS) might be facing some existential threats from its American cousins over the riots on 6 January

Read more »