UK shares: is 2023 a once-in-a-decade opportunity to get rich?

With UK shares trading at historic discounts, could bold investors end up reaping big future gains if the economy recovers?

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.

Glowing 2023 year among normal numbers on dark black background

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.

Shares on the London Stock Exchange haven’t had the best time in 2023 thus far. Britain’s premier index in the FTSE 100 has had a volatile time and only a flat performance to show for it. But considering its depressed valuation, it could be a once-in-a-decade opportunity to buy UK shares and get rich.

Brexit breakup

This year could offer a rare chance to snap up UK shares on the cheap. Analysis shows that valuations of British stocks are significantly under their historical averages with the potential to present double-digit returns in the medium term.

The FTSE 100 currently trades at a steep discount versus global peers. This is because economic uncertainty related to the impacts of Brexit has spooked many investors away from the UK.

Valuations in UK shares plunged after Brexit and haven’t recovered since. From 2007 to 2016, UK shares largely moved in line with global markets. However, Brexit has since created long-term uncertainty around the economic activity and competitiveness of the UK.

Part of the reason for this is that investor interest in UK shares has steadily declined since 2016. This has seen the valuation gap versus other markets expand further. What’s more, ongoing political chaos has further dampened appeal, with higher taxes and slower growth not helping sentiment either.

Juicy returns for UK shares?

Nonetheless, most of this negativity appears to have already been priced in. According to UBS, the FTSE 100 currently trades at a 20% discount to its historical average. And while overall earnings are forecast to fall this year, the UK’s flagship index is still attractively priced for future earnings growth.

Major UK companies continue offering large share buybacks and dividends too. Despite the current macroeconomic uncertainty, dividend yields are averaging a robust 7% — levels not seen in well over a decade.

But perhaps more lucratively, UK shares offer a potential 9% real annual return for long-term holders, according to analysts at Saxo Bank. Assuming 3% inflation, the total nominal return could reach 12% yearly. That said, these projections rely on the historical valuation gap closing and inflation stabilising.

The UK market weakness brings opportunity alongside short-term volatility. But if investors can look past the current gloom toward sunnier horizons, substantial profits could await down the road. This year may test nerves but ultimately reward those who hold strong.

Buy low, sell high

The long-term outlook for UK shares hinges on political stability and steady inflation. Significant risks are present, but pessimism can also create buying opportunities. Therefore, with valuations depressed, upside potential appears substantial if conditions improve.

Excess savings and strong employment could continue supporting consumer discretionary shares like IAG and easyJet. And although UK banks such as Lloyds and Barclays face margin pressures, they remain highly profitable and are ramping up shareholder payouts.

It’s difficult to predict exactly when sentiment and valuations will recover. But investors who are able to stomach volatility could find 2023 as a rare and ideal time to start accumulating UK shares while they’re dirt cheap.

Years from now, this period may be viewed as a rare chance to buy low and sell high. Although the present feels gloomy, the future looks bright given the upside potential for many stocks and the ever-growing shareholder returns.

John Choong has positions in Barclays Plc, Lloyds Banking Group Plc, and easyJet Plc. The Motley Fool UK has recommended Barclays Plc and Lloyds Banking Group 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

Female student sitting at the steps and using laptop
Investing Articles

How much do you need in an ISA to target £8,333 a month of passive income?

Our writer explores a potential route to earning double what is today considered a comfortable retirement and all tax-free inside…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Investing Articles

Could these 3 FTSE 100 shares soar in 2026?

Our writer identifies a trio of FTSE 100 shares he thinks might potentially have more petrol in the tank as…

Read more »

Pakistani multi generation family sitting around a table in a garden in Middlesbourgh, North East of England.
Dividend Shares

How much do you need in a FTSE 250 dividend portfolio to make £14.2k of annual income?

Jon Smith explains three main factors that go into building a strong FTSE 250 dividend portfolio to help income investors…

Read more »

Tesla building with tesla logo and two teslas in front
Investing Articles

275 times earnings! Am I the only person who thinks Tesla’s stock price is over-inflated?

Using conventional measures, James Beard reckons the Tesla stock price is expensive. Here, he considers why so many people appear…

Read more »

Investing Articles

Here’s what I think investors in Nvidia stock can look forward to in 2026

Nvidia stock has delivered solid returns for investors in 2025. But it could head even higher in 2026, driven by…

Read more »

Investing Articles

Here are my top US stocks to consider buying in 2026

The US remains the most popular market for investors looking for stocks to buy. In a crowded market, where does…

Read more »

Investing Articles

£20,000 in excess savings? Here’s how to try and turn that into a second income in 2026

Stephen Wright outlines an opportunity for investors with £20,000 in excess cash to target a £1,450 a year second income…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

Is a 9% yield from one of the UK’s most reliable dividend shares too good to be true?

Taylor Wimpey’s recent dividend record has been outstanding, but investors thinking of buying shares need to take a careful look…

Read more »