A stock market crash in 2023? Here’s what I’d do about it

Could we face a new stock market crash this year? If we do, I’ll remember that something the last one gave us was a lot of cheap UK shares to buy.

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.

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.

Middle-aged white man pulling an aggrieved face while looking at a screen

Image source: Getty Images

Jeremy Grantham thinks a stock market crash will hit us in 2023. But who’s he?

He’s the guy who predicted the great dotcom bust in 2000. That wasn’t hard, mind. Many of us looking at all those loss-making web start-ups valued at billions saw that coming.

He also, it seems, foresaw the 2008 banking crisis. So he gets some credit for that one.

Bearish outlook

Oh, and he’s a co-founder of investment firm GMO. And he’s well known for his bearish outlook on the finance world.

Right now, Grantham reckons we could see a 50% stock market wipeout in 2023.

Might he be right? Well, there’s always a chance of it happening. But I see it as very slim. Even his most upbeat outlook for the year, a fall of around 25%, looks way too pessimistic to me.

But I see a few things that might possibly trigger a stock market crash.

Some dark clouds

Inflation and interest rates are two parts of the same threat. UK inflation has dipped a bit. But at 10.1%, it’s still higher than we’d hoped. That, coupled with soaring prices of basic goods, puts a big squeeze on spending. And spending is needed to keep the economy going and keep company earnings up.

And if that all stops, then yes, I think we could have a crash. But I still rate the chances as low.

But isn’t it wise to prepare for a crash in any case? There’s not much point waiting until after it happens to think about how to deal with it.

He loves a crash

Well, I know someone who invests as if the market was set to close the very next day and not open for 10 years. I’m talking about billionaire investor Warren Buffett, and he has a few things to say about what to do in a market crash.

In short, his approach is to buy, buy, buy!

Here’s a quote from his 2016 letter to Berkshire Hathaway shareholders:

Every decade or so, dark clouds will fill the economic skies, and they will briefly rain gold. When downpours of that sort occur, it’s imperative that we rush outdoors carrying washtubs, not teaspoons.

If we’re in it for the long term, and we think shares are good value, then it makes sense to buy more of them if they crash. Doesn’t it?

I’d buy cheap stocks

Grantham is talking about US stocks in his dire warnings. And they do look more highly valued than UK shares. But then that’s pretty much always the case. US investors do seem to put a higher premium on company earnings than we do here.

Pundits generally expect the S&P 500 index to end the year a few percent down. And I see a fair chance of that, especially if the US tips into recession.

But a 50% crash? I just don’t see that coming. Yet I’d love to be able to buy Lloyds Banking Group shares for 23p, or Tesco for 140p. I’d even buy Rolls-Royce Holdings shares if I could get them for 75p.

Alan Oscroft has positions in Lloyds Banking Group Plc. The Motley Fool UK has recommended Lloyds Banking Group Plc and Tesco Plc. 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

Two elderly people relaxing in the summer sunshine Box Hill near Dorking Surrey England
Investing Articles

Forget the FTSE 100 and come back after summer? Here’s my plan!

With the FTSE 100 moving around in a volatile way, should our writer just forget all about it for a…

Read more »

Young female hand showing five fingers.
Investing Articles

£20,000 invested in a Stocks and Shares ISA 5 years ago could now be worth…

The last five years have been something of a roller coaster for the markets. How would £20k in a Stocks…

Read more »

Man hanging in the balance over a log at seaside in Scotland
Investing Articles

Stock market correction: a once-in-a-decade chance to build big passive income?

Ben McPoland takes a closer look at a high-yield passive income stock from the FTSE 250 that investors have been…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Investing Articles

In volatile markets, could National Grid dividends be a safe haven?

National Grid offers a dividend yield well above the FTSE 100 and aims to keep growing its payout per share.…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Down 25%, are Barclays shares simply too cheap to ignore?

Barclays shares have given up a chunk of their recent gains since the Middle East powder keg ignited. Should investors…

Read more »

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

How much would someone need in an ISA to target a £1,000 monthly second income?

Christopher Ruane explains how someone could use an empty Stocks and Shares ISA to target a four-figure monthly second income…

Read more »

Investor looking at stock graph on a tablet with their finger hovering over the Buy button
Investing Articles

Are investors taking a big gamble chasing Rolls-Royce shares higher and higher?

With Rolls-Royce shares having fallen back from their peak, the temptation to see this as a buying opportunity must be…

Read more »

Cargo containers with European Union and British flags reflecting Brexit and restrictions in export and import
Investing Articles

Down 70%, is Fevertree Drinks a share to consider buying at 815p?

Fevertree reported its 2025 earnings today and the investors liked what they saw. So is this a share to consider…

Read more »