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

How I’d invest a £20k Stocks and Shares ISA to target a £43,100 retirement income

Diligent saving and quality growth stocks could be the key to a comfortable retirement. Our writer explores what he’d buy in his Stocks and Shares ISA.

| 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.

Middle-aged Caucasian woman deep in thought while looking out of the window

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 growing my Stocks and Shares ISA to ultimately replace earned income. Goals might differ between investors, of course. Some might be saving to purchase a home or to supplement regular income, for instance.

To target a £43,100 retirement income, I will need a substantial pot of money. I calculate that should be around £540,000.

That might sound like a huge sum but note that it’s not a near-term target. It will likely take years of diligent saving and investing to reach it.

I’d expect to reach this goal if I can maximise my ISA allowance for 14 years, and achieve a long-term average stock market return of around 10%.

Targeting an earlier retirement

To start retirement earlier, I’d aim for a higher return though. Consider that over the past year, my own ISA has grown by over 20%. And over the past decade I’ve managed to considerably beat average returns.

Looking back, I’d put it down to careful stock picking and investing in the strongest sectors. For instance, the US tech sector has been a large driver of global stock market returns over the past decade. And that has been an area of focus for my ISA.

The bulk of my returns over the past year came from Nvidia and Meta. Both tech giants achieved triple-digit gains over the past 12 months, so that really helped my overall performance.

If I can continue to gain 20% every year, I calculate I’d reach my target within a decade. But to do this consistently will be a challenge.

Looking at past returns is useful, but looking ahead is more important. So which stocks should I consider for a new Stocks and Shares ISA?

Strongest sector right now

My favourite stocks right now tend to be in the hottest sectors. For instance, generative artificial intelligence (AI) is likely to be a mega trend over the coming decade.

But don’t just take my word for it. Last year, Nvidia noted that the world has $1trn worth of data centres installed in the cloud that are in the process of transitioning into accelerated computing and generative AI.

The market opportunity in this sector is frankly huge. But it’s not just chip makers like Nvidia that stand to benefit.

An AI play

One AI stock I’d buy next is Oracle (NYSE:ORCL). This cloud infrastructure provider reported strong earnings and a partnership with Nvidia. It’s competing with the likes of Microsoft and Amazon to provide low-cost cloud infrastructure.

According to Oracle executives, its AI infrastructure business is booming. It’s building data centres at a record level to meet demand. Some of these are relatively small, but it’s also building some of the largest ones in the world.

This mega-cap stock offers a double-digit return on capital employed and profit margin. It pays a dividend and trades on a forward price-to-earnings ratio of 20, which doesn’t strike me as expensive, given its growth outlook.

Bear in mind it has $80bn of debt, which isn’t something I want to see. So far, it’s been manageable, but I’d prefer if it pays that down over the coming years.

Overall, with spare cash in my ISA, I’d press the ‘buy’ button.

Randi Zuckerberg, a former director of market development and spokeswoman for Facebook and sister to Meta Platforms CEO Mark Zuckerberg, is a member of The Motley Fool's board of directors. Harshil Patel has positions in Meta Platforms and Nvidia. The Motley Fool UK has recommended Meta Platforms and Nvidia. 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

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

Here’s how much passive income someone could earn maxing out their ISA allowance for 5 years

Christopher Ruane considers how someone might spend a few years building up their Stocks and Shares ISA to try and…

Read more »

Man putting his card into an ATM machine while his son sits in a stroller beside him.
Investing Articles

Was I wrong about Barclays shares, up 196%?

Our writer has watched Barclays shares nearly triple in five years, but stayed on the sidelines. Is he now ready…

Read more »

Wall Street sign in New York City
Investing Articles

Up 17% in 2025, can the S&P 500 power on into 2026?

Why has the S&P 500 done so well this year against a backdrop of multiple challenges? Our writer explains --…

Read more »

National Grid engineers at a substation
Investing Articles

National Grid shares are up 19% in 2025. Why?

National Grid shares have risen by almost a fifth this year. So much for it being a sleepy utility! Should…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Here are the potential dividend earnings from buying 1,000 Aviva shares for the next decade

Aviva has a juicy dividend -- but what might come next? Our writer digs into what the coming decade could…

Read more »

Person holding magnifying glass over important document, reading the small print
Investing Articles

Just released: our top 3 small-cap stocks to consider buying in December [PREMIUM PICKS]

Small-cap shares tend to be more volatile than larger companies, so we suggest investors should look to build up a…

Read more »

This way, That way, The other way - pointing in different directions
Investing Articles

Is the unloved Aston Martin share price about to do a Rolls-Royce?

The Aston Martin share price has inflicted a world of pain on Harvey Jones, but he isn't giving up hope…

Read more »

Surprised Black girl holding teddy bear toy on Christmas
Investing Articles

How much do you need in a Stocks and Shares ISA to raise 1.7 children?

After discovering the cost of raising a child, James Beard explains why he thinks a Stocks and Shares ISA is…

Read more »