Why UK equities dominate my Stocks and Shares ISA

Our writer has built a Stocks and Shares ISA that leans heavily towards UK equities. That’s not deliberate, but it’s also not an accident.

| More on:

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.

British flag, Big Ben, Houses of Parliament and British flag composition

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.

I’m not necessarily expecting the FTSE 100 to outperform the S&P 500 over the long term. But I’ve built a portfolio in my Stocks and Shares ISA that’s heavily tilted towards UK equities. 

That’s not something I set out to do, but it’s the way things have gone. In terms of individual stocks, the most attractive opportunities I’ve seen have been on this side of the Atlantic. 

Discount valuations

Investing well comes down to buying shares in businesses at prices that are low relative to their long-term prospects. And I think the UK has the most obvious chances to do this. 

Rentokil Initial (LSE:RTO) is a good example of this. The FTSE 100 company is the largest pest control firm in the world, with sales around 75% higher than Rollins – its nearest competitor.

Both firms operate in the same market (which I think is set to grow) and both are looking to expand. Despite this, the UK stock trades at a much lower price-to-eranings (P/E) multiple.

The comparison isn’t perfect – Rentokil has a lot more debt after a big acquisition. But even accounting for this, there’s still a big difference in terms of valuation.

Pest control is the subject of various complex regulations. So even if I’m right about demand growing in the future, it’s possible the businesses might do less well than I’m expecting, which is a risk.

With my Stocks and Shares ISA, further buys are going to have to wait until I get some dividends later this month. But Rentokil is on the list of stocks I’m looking to buy when that happens.

Under-the-radar opportunities

Several UK companies have recently been looking to list in the US to attract the attention of well-capitalised investors. But that can leave behind under-the-radar opportunities.

One example is JD Wetherspoon (LSE:JDW). The pub chain doesn’t attract anything like the kind of attention from Wall Street that S&P 500 firms do, but I think this is a good thing. 

The business has a strong competitive position. It uses its scale to charge its customers lower prices than its rivals and this is something that I think is going to be a durable advantage.

Rising costs in the industry have been (and remain) a risk. And this is especially true for firms that operate with relatively narrow margins – as JD Wetherspoon does. 

The company, however, has been working hard to bring down its own internal costs. This has involved buying freeholds to bring down lease payments and closing its less profitable venues.

On top of this, like-for-like sales have been consistently growing at a faster rate than the wider industry. At a P/E ratio of 15, it’s another stock I’m looking to buy when I have cash available.

Buying British

I’m not entirely out of US stocks and I want to maintain a diversified portfolio. But UK shares have been gradually coming to take up the majority of my ISA.

Whether the valuation gap between the UK and the US closes remains to be seen. But if it doesn’t, I’ll look for a return on my investments in the form if dividends and share buybacks.

Stephen Wright has positions in J D Wetherspoon Plc and Rentokil Initial Plc. The Motley Fool UK has recommended Rollins. 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

British bank notes and coins
Investing Articles

Here’s a £30-a-week plan to generate passive income!

Putting a passive income plan into action need not take a large amount of resources. Christopher Ruane explains how it…

Read more »

Close-up of British bank notes
Investing Articles

Want a second income? Here’s how a spare £3k today could earn £3k annually in years to come!

How big can a second income built around a portfolio of dividend shares potentially be? Christopher Ruane explains some of…

Read more »

Close-up of British bank notes
Investing Articles

£20,000 for a Stocks and Shares ISA? Here’s how to try and turn it into a monthly passive income of £493

Hundreds of pounds in passive income a month from a £20k Stocks and Shares ISA? Here's how that might work…

Read more »

Snowing on Jubilee Gardens in London at dusk
Investing Articles

£5,000 put into Nvidia stock last Christmas is already worth this much!

A year ago, Nvidia stock was already riding high -- but it's gained value since. Our writer explores why and…

Read more »

Investing Articles

Are Tesco shares easy money heading into 2026?

The supermarket industry is known for low margins and intense competition. But analysts are bullish on Tesco shares – and…

Read more »

Smiling black woman showing e-ticket on smartphone to white male attendant at airport
Investing Articles

Can this airline stock beat the FTSE 100 again in 2026?

After outperforming the FTSE 100 in 2025, International Consolidated Airlines Group has a promising plan to make its business more…

Read more »

Investing Articles

1 Stocks and Shares ISA mistake that will make me a better investor in 2026

All investors make mistakes. The best ones learn from them. That’s Stephen Wright’s plan to maximise returns from his Stocks…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

I asked ChatGPT if £20,000 would work harder in an ISA or SIPP in 2026 and it said…

Investors have two tax-efficient ways to build wealth, either in a Stocks and Shares ISA or SIPP. Harvey Jones asked…

Read more »