We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

Why I think a stock market crash is coming

With US bank earnings coming this week, our author thinks that earnings estimates could come under pressure. He’s watching for a stock market crash soon.

| More on:
Hand flipping wooden cubes for change wording" Panic" to " Calm".

Image source: Getty Images

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.

Key Points

  • Shares currently trade at attractive P/E ratios
  • If earnings expectations fall significantly, then P/E ratios will increase, making stocks look expensive
  • I think that earnings reports from US banks this week might cause earnings expectations to fall

Right now, I’m preparing my portfolio to deal with a stock market crash. I think there’s a real chance that a sharp decline in share prices could be just around the corner.

Banks

The major US banks report their quarterly earnings this week. I’ll be keeping a close eye on what they say.

XXX

Banks play a central role in economic activity. As such, their reports are often seen as a good indicator of the state of the wider economy. If the bank reports indicate that the US economy is slowing substiantially (or that it is about to) then I think that a stock market crash could be imminent. 

A bleak economic outlook could cause estimates of corporate earnings to come down. And I think that lower earnings estimates is likely to result in lower share prices.

Share prices

In the first half of the year, stocks have been falling due to high inflation and rising interest rates weighing on share prices. Despite this, analyst expectations for corporate earnings remain strong.

Take Alphabet (NASDAQ:GOOG) for example. Of the 13 analysts offering earnings forecasts for Alphabet this year, only one has revised their forecast down recently.

Alphabet’s share price has fallen by 17% since the start of the year. As a result, the stock now trades at $2,400 per share.

The company is forecast to generate $110.62 in earnings per share this year. The current share price therefore implies a price-to-earnings (P/E) ratio of around 21.

At this level, I think Alphabet shares look like good value. As a result, I’ve been buying the stock this year.

Earnings

The difficult economic environment might cause Alphabet’s earnings to come in lower than expected, though. If this happens, the stock starts to look expensive. 

Alphabet’s earnings this year coming in at $100 per share would mean that the current share price implies a P/E ratio of 24. Earnings at $90 mean the P/E ratio is 27.

At these levels, Alphabet stock looks much less attractive. So if it seems that Alphabet’s earnings are going to be closer to $90 than $110, I expect the stock to fall significantly to compensate for this.

It isn’t just Alphabet stock that I’m expecting this from. I think that a decline in expected earnings might well lead to a crash in share prices across the board.

A stock market crash?

So far this year, share prices have been falling as rising interest rates weigh on valuations. Stocks look cheap right now because they trade at lower P/E ratios than they used to.

If earnings expectations come down, P/E ratios will increase and stocks will look expensive again. I think this will cause share prices to crash. 

I think that the earnings reports from the major US banks this week might cause expectations of future earnings to fall. As such, I’m preparing for a stock market crash in the near future.

Suzanne Frey, an executive at Alphabet, is a member of The Motley Fool’s board of directors. Stephen Wright has positions in Alphabet (C shares). The Motley Fool UK has recommended Alphabet (A shares) and Alphabet (C shares). Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Friends and sisters exploring the outdoors together in Cornwall. They are standing with their arms around each other at the coast.
Investing Articles

£503 buys 14 shares in this FTSE 250 stock that returned 23.9% annually for the last 15 years

This FTSE 250 stock has averaged a huge return for 15 years. At today's price, £503 buys 14 shares. But…

Read more »

Black woman using loudspeaker to be heard
Investing Articles

£1,000 buys 25 shares in this FTSE 100 stock that’s returned 29.2% annually for the last 10 years

This FTSE 100 mining stock has returned close to 30% a year for a decade. At 3,995p, £1,000 buys 25…

Read more »

Female student sitting at the steps and using laptop
Investing Articles

Down 47%, is this growth stock finally worth buying in May?

With a £288m order book and a hidden pipeline of defence and nuclear contracts, is this growth stock now too…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

2 REITs yielding 7%+ to consider for passive income in 2026

A REIT backed by the NHS and another backed by Tesco and Sainsbury's with both yielding 7%+. Here's why I'm…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Just 97 shares of this UK dividend stock generate £238 in passive income

A 5.7% yield, £238 in passive income from just 97 shares, and one of the most divisive dividend stocks on…

Read more »

ISA coins
Investing Articles

£10,000 in an ISA generates a second income of…

The London Stock Exchange is home to some of the world's most generous dividends. But how big a second income…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Expert recommendations: 2 top income stocks yielding 7%+!

With yields of 7.2% and 7.8% respectively, these two income stocks are catching the eyes of institutional analysts. Should investors…

Read more »

Illustration of flames over a black background
Investing Articles

3 top income-focused stocks to buy in May 2026, according to experts

Looking for a stock to buy for income in May 2026? Experts have flagged these three UK dividend shares as…

Read more »