FTSE 100 stocks: a once-in-a-decade opportunity to get rich

Here’s why 2023 might turn out to be the best year to buy FTSE 100 stocks, in a Stocks and Shares ISA, as the index regularly hits new highs.

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.

2023 concept with upwards-facing arrows overlaid on a hand with one finger raised, pointing up

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.

Today’s high interest rates are starting to make a Cash ISA look a bit more attractive. Some are offering as much as 4% for a fixed one-year term. I really can see why investors might go for that, rather than take a risk on FTSE 100 stocks.

I mean, recession is very likely, and the world economy looks uncertain. The attraction of a safe, tax-efficient, 4% return in such times is clear. For those who really want to minimise risk, it’s almost a no-brainer, isn’t it?

Well, I think right now could be a great time to put money into a FTSE 100 Stocks and Shares ISA instead. I’ll explain why.

FTSE 8,000

Please note that tax treatment depends on the individual circumstances of each client and may be subject to change in future. The content in this article is provided for information purposes only. It is not intended to be, neither does it constitute, any form of tax advice. Readers are responsible for carrying out their own due diligence and for obtaining professional advice before making any investment decisions.

The Footsie finally broke through 8,000 points in February, creating an all-time high. But it didn’t hang on to it, and quickly fell back. This is at a time when a lot of top UK stocks look like very good long-term value to me.

A bullish decade ahead?

The FTSE 100 is up 20% in the past decade. And I reckon 10 years ago was an especially good time to buy too. But it’s all been part of a very erratic century so far for UK stocks. Since the end of 1999, we’ve seen a rise of only around 15%.

UK economic production in 2020 was a full 85% higher than in 1999. Yet the companies generating it are worth only 15% more today.

Shares were hammered during the pandemic, but the risk was a lot higher then. And I reckon the outlook now for UK company earnings is the best it’s been for some time. We might just be on the verge of a new bull run.

Soaring dividends

I’d say the undervaluation also shows in dividends. In 2018, FTSE 100 companies paid out a total of £85.2bn in dividends. That’s more than the economy of Bulgaria.

The annual cash bonanza was dented a bit by the pandemic, but not by much. And 2023 forecasts already indicate another new all-time record. Analysts predict a bumper payout of £85.8bn this year. Does that sound like a stock market to be fearful of?

Should we shun the opportunity to snag a lifetime of passive income from UK dividends? And go for the 4% we could get from a Cash ISA instead, a return that’s certain to fall when interest rates decline again? That’s not for me.

Best value

In summary, I think lead index stocks are the most attractive they’ve been for a good few years. Many individual valuations are super-low, and dividends are high and climbing.

The combination of high interest rates and economic fear has driven a lot of money away from the stock market and into a Cash ISA and gold. And that helps keep shares cheap.

If an investor asks me what’s best time to invest in a Stocks and Shares ISA, I’ll always say now. That’s because I think the UK stock market is the best vehicle for getting rich in the long term. But sometimes it just seems more tempting than usual. This could be one of those times.

Views expressed 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

Warren Buffett at a Berkshire Hathaway AGM
Investing Articles

Can someone invest like Warren Buffett with a spare £500?

Christopher Ruane explains why an investor without the resources of billionaire Warren Buffett could still learn from his stock market…

Read more »

Investing Articles

Can these 2 incredible FTSE 250 dividend stocks fly even higher in 2026?

Mark Hartley examines the potential in two FTSE 250 shares that have had an excellent year and considers what 2026…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

Is 45 too late to start investing?

Investing at different life stages can come with its own challenges -- and rewards. Our writer considers why a 45-year-old…

Read more »

Hand of person putting wood cube block with word VALUE on wooden table
Investing Articles

UK shares look cheap — but the market might be about to take notice

UK shares have traded at a persistent discount to their US counterparts. This can create huge opportunities, but investors need…

Read more »

Investing Articles

This FTSE 100 growth machine is showing positive signs for a 2026 recovery

FTSE 100 distributor Bunzl is already the second-largest holding in Stephen Wright’s Stocks and Shares ISA. What should his next…

Read more »

Investing Articles

I asked ChatGPT for the best FTSE 100 stocks to buy for passive income in 2026 and it said…

Paul Summers wanted to learn which dividend stocks an AI bot thinks might be worth buying for 2026. Its response…

Read more »

ISA Individual Savings Account
Investing Articles

Stop missing out! A Stocks and Shares ISA could help you retire early

Investors who don't use a Stocks and Shares ISA get all the risks that come with investing but with less…

Read more »

Investing Articles

Will Greggs shares crash again in 2026?

After a horrible 2025, Paul Summers takes a look at whether Greggs shares could sink even further in price next…

Read more »