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

UK share investing: should I buy these 3 FTSE 100 stocks in my ISA?

These FTSE 100 stocks have attracted my attention for one reason or another. Should I buy these cheap UK shares in my ISA today?

| 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.

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.

Barratt Developments (LSE: BDEV) is a UK share I already own in my Stocks and Shares ISA. But its current valuations are tempting me to increase my holdings.

City forecasts can of course be blown off course. But today the FTSE 100 housebuilder is predicted to enjoy a 60% earnings rise this fiscal year (to June 2021). This leaves Barratt trading on a bargain-basement forward price-to-earnings growth (PEG) ratio of 0.2. Any reading below 1 can suggest that a stock’s being undervalued by the market.

It’s possible that the tough economic conditions in Britain could weigh on home sales in the short term. This, along with the withdrawal of Stamp Duty, might well cause that profits forecast to miss. I’d still buy this UK housebuilding share as Britain’s insufficient supply of new homes looks set to run and run. I think this could help offset any demand dips Barratt experiences in the near future. And it might deliver meaty shareholder returns over the next decade too.

A falling FTSE 100 star

I wouldn’t want to invest my hard-earned cash in fellow FTSE 100 member Tesco (LSE: TSCO) though. It’s true that a further shedding of its foreign assets in December will enable it to focus more efficiently on building back its market share in Britain. But there are still significant competitive threats that threaten this UK share’s long-term growth outlook.

Image of person checking their shares portfolio on mobile phone and computer

Asda is the latest major supermarket to threaten Tesco and, more specifically, its dominance of the lucrative online channel. The business this week announced massive restructuring that will see it take on 4,500 staff solely for its Internet operations. Asda hopes it will help bring 1m online orders a week by the end of 2021. Tesco’s fight to keep revenues on an upward path has got that little bit more difficult. And this could heap even more pressure on the retailer’s ultra-thin profit margins.

A top UK recovery share

I’d be happier to buy International Consolidated Airlines Group (LSE: IAG) for my ISA. This UK share could be a big winner as Covid-19 restrictions are steadily unwound. As Bank of America recently commented: “IAG appears well placed to gain share on the Transatlantic routes, given capacity cuts from competitors and its planned acquisition of Air Europa”. Airline collapses across Europe will boost the FTSE 100 flyer in the fast-growing low-cost travel segment as well.

There’s a couple of important caveats to remember, though. IAG’s balance sheet will come under further pressure if Covid-19 mutations cause travel restrictions to be extended. It’s also possible that the anticipated rebound in consumer spending might end up being a damp squib. Jonathan Haskel, a member of the Bank of England’s rate-setting committee, this week highlighted a survey that suggested almost three-quarters of Brits will hang onto the savings they built up during lockdowns.

A decision to limit spending on holidays and other non-essential things would clearly have a significant impact upon IAG. That said, I still think the British Airways owner could prove to be a great long-term investment.

Royston Wild owns shares of Barratt Developments. The Motley Fool UK has recommended Tesco. 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

Rolls-Royce's Pearl 10X engine series
Investing Articles

Can the Rolls-Royce share price do it again in 2026?

Can the Rolls-Royce share price do it again? The FTSE 100 company has been a star performer in recent years…

Read more »

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 »