Two magnificent FTSE 100 shares for an ISA

Edward Sheldon highlights two FTSE 100 shares with outstanding track records when it comes to generating wealth for shareholders.

| 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.

Buying shares within an ISA is an astute investment strategy, in my book. Within this type of account, all gains and income generated are completely tax-free.

Here, I’m going to highlight two high-quality FTSE 100 shares I see as great investments for an ISA in 2023. Both shares have generated impressive gains for investors over the long run and I think they’re priced attractively today.

An exceptional company

First up is Diageo (LSE: DGE). It’s the owner of Johnnie Walker, Tanqueray, Smirnoff, and a whole lot of other well-known alcohol brands.

Diageo is an exceptional company and from a long-term investment perspective, there’s a lot to like about it.

For starters, it has strong competitive advantages, thanks to its brands. These brands lead to repeat purchases from consumers which, in turn, lead to consistent sales. They also give the company pricing power, which is handy in an inflationary environment.

Secondly, it has growth potential. Diageo generates a large chunk of its sales in the world’s emerging markets. As incomes rise in these markets over the years and decades ahead, demand for the types of premium alcoholic beverages Diageo produces should rise.

Third, it generates high returns on capital, which gives it the firepower to reinvest for future growth.

Finally, it has a superb dividend track record, having raised its payout every year for over 20 years. The yield is currently about 2.2%.

On the downside, the company is shortly about to lose CEO Ivan Menezes, who has held the top role for around a decade. Menezes has done an outstanding job as head of the company, so his presence may be missed.

Overall however, I see this stock as a top investment.

The forward-looking price-to-earnings (P/E) ratio here is currently about 20, which I think is very reasonable for a company of Diageo’s quality.

A world-class business

The other FTSE 100 stock I want to highlight as a good investment for an ISA is London Stock Exchange Group (LSE: LSEG). It’s a leading financial markets infrastructure and data business.

This is another company with powerful competitive advantages. Its monopolistic position in terms of the operational side of the UK’s financial markets is one. Its ownership of FTSE Russell (FTSE and Russell indices are some of the most well-known financial market indices in the world) is another. These competitive advantages mean competitors can’t easily steal market share.

It’s also a company with plenty of potential. One source of growth here could be the recently-announced partnership with tech giant Microsoft. Going forward, the two companies will work together to develop next-generation artificial intelligence (AI) and cloud-based data and analytics solutions. London Stock Exchange believes the partnership will increase its revenue growth “meaningfully” over time as new products come on-stream.

A risk to consider here is that an investor consortium including Blackstone and Thomson Reuters (which sold data provider Refinitiv to the group in 2021) is selling London Stock Exchange shares at the moment to reduce the size of its stake in the company. This could keep share price gains muted in the near term.

Once they’re done selling though, I think the share price could take off. The forward-looking P/E ratio is just 23 right now, which is relatively low for a high-quality financial technology company.

Edward Sheldon has positions in Diageo Plc and Microsoft. The Motley Fool UK has recommended Diageo Plc and Microsoft. 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.

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.

More on Investing Articles

Young Caucasian man making doubtful face at camera
Investing Articles

£20,000 in savings? Here’s how you can use that to target a £5,755 yearly second income

It might sound farfetched to turn £20k in savings into a £5k second income I can rely on come rain…

Read more »

Snowing on Jubilee Gardens in London at dusk
Investing Articles

Last-minute Christmas shopping? These shares look like good value…

Consumer spending has been weak in the US this year. But that might be creating opportunities for value investors looking…

Read more »

Dominos delivery man on skateboard holding pizza boxes
Investing Articles

2 passive income stocks offering dividend yields above 6%

While these UK dividend stocks have headed in very different directions this year, they're both now offering attractive yields.

Read more »

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

How I’m aiming to outperform the S&P 500 with just 1 stock

A 25% head start means Stephen Wright feels good about his chances of beating the S&P 500 – at least,…

Read more »

British pound data
Investing Articles

Will the stock market crash in 2026? Here’s what 1 ‘expert’ thinks

Mark Hartley ponders the opinion of a popular market commentator who thinks the stock market might crash in 2026. Should…

Read more »

Investing Articles

Prediction: I think these FTSE 100 shares can outperform in 2026

All businesses go through challenges. But Stephen Wright thinks two FTSE 100 shares that have faltered in 2025 could outperform…

Read more »

pensive bearded business man sitting on chair looking out of the window
Dividend Shares

Prediction: 2026 will be the FTSE 100’s worst year since 2020

The FTSE 100 had a brilliant 2026, easily beating the US S&P 500 index. But after four years of good…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Dividend Shares

Prediction: the Lloyds share price could hit £1.25 in 2026

The Lloyds share price has had a splendid 2025 and is inching closer to the elusive £1 mark. But what…

Read more »