We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

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.

Can I get rich from my Stocks & Shares ISA?

Jon Smith explains how the process of time and good stock picks could enable his Stocks and Shares ISA to reach a million.

Shot of an young Indian businesswoman sitting alone in the office at night and using a digital tablet

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Twelfth Magpie’s Premium Investing Services. Become a member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn more, and get a free 'Best Buy Now' stock!.

I’d love to be rich. But being so is rather subjective. What’s rich to one person may not be so to another. Here, I’m not going to debate the possible ways someone might claim to be rich. Rather, I’m going to quantify that for the purpose of this article, I think it would mean I have a Stocks and Shares ISA with a value of £1 million. It shouldn’t be a surprise to find out that my ISA isn’t worth a million right now. But here’s why I think it could be worth that figure in the future.

Benefiting from time

The crucial advantage I have that I think can help me achieve my goal is the fact that I’ve already started building my ISA holdings. Each year, I’m able to invest £20,000 tax-free in the ISA (if I have that much). Clearly, I’m not always going to be able to invest that amount each year. But I do need to ensure I’m taking advantage of some of the allowance to give me a shot at becoming an ISA millionaire.

Should you buy Rolls Royce shares today?

Before you decide, please take a moment to review this report first. Despite ongoing uncertainties from US tariffs to global conflicts, Mark Rogers and his team believe many UK shares still trade at substantial discounts, offering savvy investors plenty of potential opportunities to learn about.

That’s why this could be an ideal time to secure this valuable research – Mark’s analysts have scoured the markets to reveal 5 of his favourite long-term ‘Buys’. Please, don’t make any big decisions before seeing them.

For example, let’s say that in 10 years’ time I receive a large lump sum of £100k. This could be from inheritance, taking equity out of my property, or another event. Although it’s fantastic to get, I can’t put it all in my ISA at once. In fact, it’ll take me years to filter this through.

But then, the best way of getting rich via an ISA is to do so slowly anyway! The earlier I start the process, the better. If I invest £15,000 a year on average for the next 23 years with an average growth rate of 8%, I’ll reach my target. I can tweak the figures if I think I can afford to invest more, or if I’m optimistic about the returns I could achieve from my stock picks. But either way, it’s going to take me years to reach my goal, so I’m thankful I’ve already started.

Good picks for my Stocks and Shares ISA

I may have a long time to reach a million in my ISA, but if I don’t pick good stocks then it’s pointless. I need to focus on ideas that could offer me returns not just this year, but for at least the next decade.

The way I’m doing this is by thinking about themes that I feel will be relevant further down the line. I expect climate change to be really big, so I’m adding renewable energy picks and considering some electric vehicle manufacturers.

Another theme I’m happy to buy stocks for is the perpetual need for financial services. Even with a push towards digital money, the core banks and services such as pensions and asset management will always be needed. So I think this is a space I can continue to find value in.

A final idea is dividends. I can buy dividend aristocrats, companies that have a rich history of paying out passive income. I’m not taxed on dividends in my ISA, so can pick it up gross and reinvest to help grow my value further.

In short, I think that I can become ‘rich’ from my ISA. By investing early and being patient, I’m optimistic about becoming an ISA millionaire in the future.

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.

Jon Smith 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

Young brown woman delighted with what she sees on her screen
Investing Articles

Up 27.1% in 6 months: a FTSE 100 share paying out 2.8% a year!

This undervalued FTSE 100 share has suddenly soared in 2026. The stock still offers a decent cash yield, plus the…

Read more »

Investing Articles

Could now be the time to buy great UK shares at bargain prices?

Some UK shares have been trading exuberantly, with the FTSE 100 hitting hew highs in 2026. Does that mean there…

Read more »

piggy bank, searching with binoculars
Investing Articles

Prediction: this stock could surge 51% in my SIPP and ISA by 2027

Ben McPoland explains why he's bullish on this growth stock in his ISA and SIPP portfolios, despite it falling 25%…

Read more »

Satellite on planet background
Investing Articles

Is SpaceX on my list of shares to buy in July?

SpaceX shares have been falling. But the wait for a return from the business might be longer than the wait…

Read more »

ISA coins
Investing Articles

£10,000 put in a Cash ISA at the start of 2026 is now worth…

We're only halfway through the year, but has a Cash ISA beaten stock market returns so far? Our writer digs…

Read more »

Young woman carrying bottle of Energise Sport to the gym
Investing Articles

Still stubbornly in pennies, will the JD Sports share price hit £1 again?

Christopher Ruane reckons the JD Sports share price looks cheap but it's already been in pennies for many months. What's…

Read more »

Middle aged businesswoman using laptop while working from home
Investing Articles

Can an ISA outperform the stock market? Yes – here’s how!

Many investors dream of using their ISA to do better than the market overall. This writer knows it's possible --…

Read more »

Asian man looking concerned while studying paperwork at his desk in an office
Investing Articles

Dear SpaceX stock fans, mark your calendar for 7 July

SpaceX stock is getting fast-tracked into the world's leading technology index. Should I buy shares of the rocket maker before…

Read more »