Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

Regardless of a second stock market crash, I’d buy cheap FTSE 100 shares to make a million

A second stock market crash may, or may not, be right around the corner. Regardless, I’d still buy cheap FTSE 100 shares to build serious wealth.

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.

When the stock market crashed in March, the FTSE 100 shed 32% of its value. The major sell-off was prompted by the outbreak of Covid-19 and the subsequent economic damage caused. Despite this, global stocks have risen sharply, with indexes in the US even reaching new all-time highs.

While the UK’s blue-chip index has lagged behind its international counterparts, there are palpable fears over a fast-approaching second stock market crash. Regardless of what happens though, I’d stick to a strategy of buying cheap FTSE 100 shares to build a tidy investment pot. Here’s why.

The possibility of a second stock market crash

Nobody could have possibly predicted the sharp rise in global stocks in the midst of a global pandemic and unprecedented economic damage. In the eyes of many, the stock market is simply too high and disconnected from reality, which explains sky-high valuations amid such bleak conditions.

Risks such as a lethal second wave of infections and rising tensions between the US and China remain real possibilities. Either could prove to be the catalyst that prompts a second major-sell in equities in a matter of months.

While this would come as unwelcome news to investors, it could provide a once-in-a-lifetime buying opportunity that would deliver serious returns in the long run. That’s why I wouldn’t fear a second market crash. Instead, I’d see it as an opportunity to load up on discounted shares and hold them for the long term.

Buying FTSE 100 shares while they’re cheap

That said, I wouldn’t pin my hopes on a second market crash. It could be that the much-anticipated major sell-off never occurs. In this scenario, investors would be left kicking themselves for not buying cheap shares while they could. After all, nobody can predict the future of the stock market.

Another thing to remember is the age-old saying that the stock market is not the economy. Asset prices may appear high relative to the health of the economy, but financial markets are notoriously forward-looking.

Above all, time in the market always beats timing the market. With that in mind, I’d still invest in cheap FTSE 100 shares today in order to build capital over time. Hold them for the long term, and your chances of achieving a six-figure portfolio greatly improve.

Evidently, not all companies listed in the index are trading on cheap valuations. This makes it harder to find the right companies to invest in. Moreover, there’s no definitive set of rules for identifying cheap stocks. That said, I’d focus on selecting high-quality companies whose shares appear undervalued. Key metrics to use in determining this include the price-to-earnings ratio and the price-to-book ratio.

Make a million

Once you’ve built a diverse investment portfolio, which includes a handful of undervalued shares, it’s time to sit back and let the wonders of compounding returns do the rest. For example, let’s say you invest £450 a month and manage to achieve an annual return of 8%. After 36 years, your pot would be worth a whopping £1,053,644.

So, regardless of whether a second stock market crash happens, I’d stick to investing in cheap FTSE 100 shares in order to boost my chances of building serious long-term wealth.

Matthew Dumigan has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. 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

Businessman hand flipping wooden block cube from 2024 to 2025 on coins
Investing Articles

After huge gains for S&P 500 tech stocks in 2025, here are 4 moves I’m making to protect my ISA and SIPP

Gains from S&P tech stocks have boosted Edward Sheldon’s retirement accounts this year. Here’s what he’s doing now to reduce…

Read more »

View of Lake District. English countryside with fields in the foreground and a lake and hills behind.
Investing Articles

With a 3.2% yield, has the FTSE 100 become a wasteland for passive income investors?

With dividend yields where they are at the moment, should passive income investors take a look at the bond market…

Read more »

Smart young brown businesswoman working from home on a laptop
Investing Articles

Should I add this dynamic FTSE 250 newcomer to my Stocks and Shares ISA?

At first sight, a UK bank that’s joining the FTSE 250 isn’t anything to get excited by. But beneath the…

Read more »

Investing Articles

£10,000 invested in BT shares 3 months ago is now worth

BT shares have been volatile lately and Harvey Jones is wondering whether now is a good time to buy the…

Read more »

Person holding magnifying glass over important document, reading the small print
Investing Articles

After a 66% fall, this under-the-radar growth stock looks like brilliant value to me

Undervalued growth stocks can be outstanding investments. And Stephen Wright thinks he has one in a company analysts seem to…

Read more »

Content white businesswoman being congratulated by colleagues at her retirement party
Investing Articles

Don’t ‘save’ for retirement! Invest in dirt cheap UK shares to aim for a better lifestyle

Investing in high-quality and undervalued UK shares could deliver far better results when building wealth for retirement. Here's how.

Read more »

Black woman using smartphone at home, watching stock charts.
Investing Articles

1 growth and 1 income stock to kickstart a passive income stream

Diversification is key to achieving sustainable passive income. Mark Hartley details two broadly different stocks for beginners.

Read more »

ISA coins
Investing Articles

How to aim for a £12k second income starting with a 20k ISA

With inflation and taxes on the rise, having a tax-free second income is now more important than ever. Zaven Boyrazian…

Read more »