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.

With a spare £2,000, I’d aim to double my money in a Stocks and Shares ISA!

Our writer thinks he could aim to turn £2,000 into £4,000 over the coming decade by investing his Stocks and Shares ISA in the right way.

Couple working from home while daughter watches video on smartphone with headphones on

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!.

With its annual contribution limit of £20,000 it can be easy to think that a Stocks and Shares ISA is an investment tool for fairly affluent people.

That is not necessarily the case though. Imagine I had £2,000 – or decided to save it up over the coming year, by putting aside a bit more than £38 each week on average. I think I could use a Stocks and Shares ISA to try and double my money over the coming years.

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.

Why I use an ISA

I have an ISA myself. But if I had a spare £2,000, I could also just invest it directly in the stock market. Why bother with the ISA at all?

There are tax advantages. But I think one practical reason for me to use an ISA would be that having gone to the effort of choosing one that seemed right for me, I might then feel motivated to stick to my investment plan!

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.

How to try and double my money

The way to double my money in the stock market sounds easy in principle.

One is capital gains. In other words, if the shares I buy double in price, my £2,000 Stocks and Shares ISA will be worth £4,000.

Another is dividends.

Vodafone has a dividend yield of 10%. I diversify my ISA across a range of shares, but if I could achieve an average dividend yield of 10% each year, I would double my money in a decade. In fact, I could do it even sooner by reinvesting the dividends along the way.

Or I might double my money through a combination of capital gain and dividends.

Finding the right shares

So far, so straightforward – in theory.

In practice though, how can I find shares that might soar in price, pay beefy dividends, or both?

It may sound counterintuitive, but rather than focusing on potential large rewards, I would pay more attention to reducing my risks.

Specifically, I would aim to build a portfolio of blue-chip shares in businesses I think have outstanding long-term prospects. With £2,000 to invest, I would only be looking for a handful of shares to buy.

Crucially, I would aim to buy them only when the price seems like really good value to me compared to how I see the business prospects.

Taking the long-term approach

I also need to be realistic about timelines.

Over a decade, I really think I could double my money in a Stocks and Shares ISA. It is not guaranteed and I could lose money as well as making it. But I think I have a chance.

Yet I very much doubt I could do it quickly, say, in a year. Even if I did, I would regard such a feat as a stroke of luck. Then again, the smarter the investing choices I make, the more I could hopefully make my own luck to some extent!

So I take a long-term approach to investing. Hopefully that could help me turn even a fairly modest Stocks and Shares ISA into something bigger!

C Ruane has positions in Vodafone Group Public. The Motley Fool UK has recommended Vodafone Group Public. 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

Could a 40 year old with no investments build a £1m portfolio to retire early? Yes — like this!

Here's how someone who's already 40 and has no investments could still realistically aim to retire early at 60 with…

Read more »

ISA coins
Investing Articles

Should I stick or twist with Diageo in my Stocks and Shares ISA?

To figure out what to do with faltering investments in his Stocks and Shares ISA, Stephen Wright is looking to…

Read more »

Chalkboard representation of risk versus reward on a pair of scales
Growth Shares

Here’s how much I think Rolls-Royce shares will be worth at the end of next year

Jon Smith looks ahead to next year when trying to assess if the rally in Rolls-Royce shares can keep going,…

Read more »

Passive income text with pin graph chart on business table
Investing Articles

Can you earn a £6,515 second income by investing £100 a month?

There isn’t a quick way to earn a second income from dividend stocks takes time. That means what you need…

Read more »

Santa Clara offices of NVIDIA
Investing Articles

Nvidia stock’s been getting cheaper. Time to buy?

Nvidia's stock price has been falling, while earnings have been growing -- and may keep doing so. Our writer considers…

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

Why boring is often best when it comes to buying stocks

In a market focused on AI and space exploration, could this be a great time to think about buying boring…

Read more »

Buffett at the BRK AGM
Investing Articles

In 2026’s complicated stock market, here’s Warren Buffett’s advice

Christopher Ruane sees some contradictions in the current stock market. So he has been taking a leaf out of a…

Read more »

Abstract 3d arrows with rocket
Investing Articles

Time to buy SpaceX stock? 3 questions I’m asking

SpaceX stock had a strong start to public trading on the market last week. But our writer weighs some key…

Read more »