How I’m using top growth stocks to maximise my long-term ISA profits

Jonathan Smith explains how he’s looking for fundamental trends for the next decade, including clean energy, to find top growth stocks to buy now.

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.

My Stocks and Shares ISA is a great tool that I can use to house my investments. It allows me to put up to £20,000 a year in the ISA, without having to pay capital gains tax when I come to sell anything. Therefore, one key objective of mine is to find top growth stocks that I can put into my ISA now. That way, in years to come my profit should be able to accumulate, without having to lose any to the tax man when selling!

Picking the right kind of growth stocks

The main point I need to consider first is where can I find top growth stocks. This might seem an obvious question, but growth stocks is a broad term. Some companies have seen large revenue and profit growth over the pandemic. Yet unless I believe that we will be living under restrictive conditions for the next decade, these aren’t the type of growth stocks that I want for my ISA. This is because the growth trajectory into the long term doesn’t look appealing.

Rather, I want to look for the type of growth stocks that are in sectors that have the potential to post gains for many years to come. This involves seeing potential in the specific sector. 

For example, green/clean energy is an area that I continue to bang the drum about. We’re seeing the pace of investment pick up in this area from governments around the world. Further, companies are setting goals to reduce emissions or switch to renewable energy sources for operations.

I think that this sector contains many top growth stocks that have the ability to move substantially higher over the next decade. Not only could the stocks see large inflows from ethical investors, but fundamentally the businesses should grow from increased demand from customers. Personally, I can see this being the case across the spectrum, from energy suppliers down to wind or solar parts manufacturers.

Being flexible along the way

I do need to be selective in the growth stocks that I choose. I shouldn’t be afraid to sell stocks if I feel the outlook has fundamentally changed. This is because I don’t want to waste the opportunity cost of putting the money into other companies that have good performance.

For example, let’s say I’m positive about growth in China, with its rising and prosperous middle class. I could invest in stocks that have a lot of trading ties with the country. A year down the line, I might find that actually China is slowing down. At that point, I’d have a think about selling some of my stocks in the area and putting the money into other top growth stocks from a different area of the economy.

Clearly, I don’t want to book unnecessary losses in my ISA. But the point is that from a long-term perspective, I’d rather move into an area that’s working at an earlier point in time to allow the maximum opportunity to see share price growth.

Overall, by picking the right growth stocks and not being afraid to accept changes over time, I can get the most out of my ISA returns.

Jonathansmith1 and The Motley Fool UK have no position in any share mentioned. 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

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

ISA or SIPP? Here’s 1 advantage and 1 disadvantage of both

SIPPs and Stocks and Shares ISAs both have potentially attractive features, as well as downsides. Christopher Ruane looks at some…

Read more »

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

£1,000 invested in Lloyds shares 6 weeks ago is now worth…

Lloyds shares have been on a huge run in the last couple of years. But is a 15% pullback in…

Read more »

Man smiling and working on laptop
Investing Articles

After the FTSE 100’s slump, these bargain shares are calling!

Are you on the lookout for top cheap stocks to buy? Royston Wild reveals three FTSE 100 value shares he's…

Read more »

Man hanging in the balance over a log at seaside in Scotland
Investing Articles

Worried about a stock market crash? Here are 2 things you should know

A stock market crash may look plausible, but it’s far from a done deal. Still, if markets do wobble, I…

Read more »

piggy bank, searching with binoculars
Investing Articles

This FTSE 100 stock soared 900% — but after a 25% crash, is the rally over?

After blowing away the FTSE 100 in 2025, this miner has hit turbulence in 2026 — Andrew Mackie investigates what’s…

Read more »

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

How much do I need in an ISA for a £700 second income?

Investing in dividend shares can be a great way to target a second income from a Stocks and Shares ISA.…

Read more »

Businessman with tablet, waiting at the train station platform
Investing Articles

If there’s a stock market crash this week, will you be ready?

Christopher Ruane explains why he's not phased by the inevitability of a stock market crash -- but is actively preparing…

Read more »

Mindful young woman breathing out with closed eyes, calming down in stressful situation, working on computer in modern kitchen.
Investing Articles

£15,000 invested in Diageo shares 3 weeks ago is now worth…

Bad times for Diageo shares! The last three weeks have seen yet another drop, but is this a time to…

Read more »