I’d invest £2k in these 2 bargain FTSE 100 shares to become an ISA millionaire

These bargain FTSE 100 shares could generate double-digit returns going forward, which could help you build a £1m ISA portfolio.

| 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.

The FTSE 100’s market crash has caused many high-quality stocks to fall to levels not seen for many years. As such, now could be a great time to snap up a basket of bargain FTSE 100 shares

Buying such a selection of shares could help you obtain a generous passive income in the long run. These investments could also yield substantial capital gains. 

Bargain FTSE 100 shares

Shares in consumer goods giant Unilever (LSE: ULVR) have held up relatively well over the past few weeks. It looks as if the company is going to weather the coronavirus storm quite well. Unilever’s bottom line should be protected as it’s one of the world’s largest producers of consumer goods. Indeed, demand for its food and cleaning products is booming.

That suggests the business could generate good returns for investors in the long run. The company has said its dividend is safe for the time being and the stock currently supports a dividend yield of 3.7%. As bargain FTSE 100 shares go, this makes Unilever relatively unique. 

On top of this, shares in Unilever are trading at a price-to-earnings ratio (P/E) of 18.2, which suggests they offer a wide margin of safety at current levels. 

As the company has consistently reported earnings growth above 10%, there’s a good chance an investment in this consumer goods giant could produce double-digit returns every year going forward. A 10% per annum return could be enough to turn an initial investment of £20,000 into £1m within 39 years. 

Asian giant 

Prudential (LSE: PRU) is also on my list of bargain FTSE 100 shares that could help you build a £1m ISA. 

While the outlook for the global economy is far from certain at this stage, China is finally returning to normal. That could be good news for Prudential, which gets most of its business from China and Hong Kong. As the Chinese life insurance market is still relatively underdeveloped, Prudential could generate substantial growth in the long run. 

After recent declines, the stock is currently changing hands at a P/E of 6.8. That multiple suggests the stock offers a wide margin of safety at current levels. Further, the shares also support a dividend yield of 3.4%. 

This level of income, as well as the company’s growth potential, are not the only reasons why this stock could help you build a million-pound ISA. Management is also evaluating the potential disposal of Prudential’s US business. 

It’s not possible to tell how much this business could be worth, but some analysts believe a valuation of several billion pounds is acceptable. This isn’t currently reflected in the group’s valuation and suggests the stock is deeply undervalued at current levels. This is why Prudential stands out on my list of bargain FTSE 100 shares. 

As such, in the long run, it’s highly likely this company can generate high total returns as it capitalises on its position in Asia’s life insurance market.

Rupert Hargreaves owns shares in Unilever and Prudential. The Motley Fool UK owns shares of and has recommended Unilever. The Motley Fool UK has recommended Prudential. 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

Investing Articles

3 top stock market investment ideas for UK investors in 2026

In 2026, the stock market is likely to throw up plenty of lucrative opportunities for investors. Here are three investment…

Read more »

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

How to invest a Stocks and Shares ISA like a pro in 2026

The Stocks and Shares ISA is a powerful investment account. Here are some strategies used by professional investors to get…

Read more »

Investing Articles

£5,000 invested in BP shares could generate this much dividend income in 2026…

Andrew Mackie weighs up whether BP shares’ attractive dividend yield is reason enough for him to keep holding the stock…

Read more »

Investing Articles

In 2026, I think the FTSE 100 could pass 12,000

How could FTSE 100 replicate the success of 2025? Our Foolish author examines why the index might pass 12,000 in…

Read more »

Investing Articles

3 brilliant British shares to consider buying for 2026

If an investor is looking for shares to buy for 2026, they have plenty of great options whether the goal…

Read more »

Yellow number one sitting on blue background
Investing Articles

I asked ChatGPT to pick 1 growth stock to put 100% of my money into, and it chose…

Betting everything on a single growth stock carries massive danger, but in this thought experiment, ChatGPT endorsed a FTSE 250…

Read more »

Portrait of pensive bearded senior looking on screen of laptop sitting at table with coffee cup.
Investing Articles

How little is £1,000 invested in Diageo shares at the start of 2025 worth now?

Paul Summers takes a closer look at just how bad 2025 has been for holders of Diageo's shares. Will things…

Read more »

Aston Martin DBX - rear pic of trunk
Investing Articles

After a terrible 2025, can the Aston Martin share price bounce back?

The Aston Martin share price has shed 41% of its value in 2025. Could the coming year offer any glimmer…

Read more »