How I’d invest a £20,000 Stocks and Shares ISA right now

I’d use this approach to invest my Stocks and Shares ISA and aim to build wealth by compounding income and capital gains over time.

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.

Young woman working at modern office. Technical price graph and indicator, red and green candlestick chart and stock trading computer screen background.

Image source: Getty Images

I’m in the building stage with my investments. So I’d aim to generate long-term wealth from my Stocks and Shares ISA.

And to do that, I’d focus on the process of compounding. In other words, I’d reinvest all the gains so that the money gained can itself be put to work in the stock market.

Indeed, billionaire investor Warren Buffett became so spectacularly successful because of the way he compounded his investment gains over many years. I’d aim to copy that approach, although my goals are a little more modest than aiming for the billions he’s achieved.

A personal investment style

But after identifying the process of compounding as the number one focus, the second consideration is strategy. It’s important for all investors to develop an investing strategy and stick to it. Indeed, an unfocused approach to investing can lead to poor returns.

However, for me, it took a long time to evolve my strategy to where it is today. And I’m forever nipping and tucking my tactics and techniques. Sometimes I do that because of outcomes and feedback from the market. And sometimes because of learning from other successful investors that have written books about how they did well in the markets. 

And I believe continuous learning is an important part of being a lifelong investor. But a strategy — or style — for investing is often unique to every individual investor.

In fact, I reckon an individual strategy is essential. It must fit like a comfy fleece. And it should accommodate the individual’s emotional constitution, attitude to risk, time constraints and other considerations. In other words, it’s important to develop a strategy that’s easy to live with as well as being effective.

A strategy of two parts

So my strategy and style of investing may not be the same as anybody else’s. Nevertheless, let me explain how I’d put £20,000 to work within a Stocks and Shares ISA today.

Firstly, I’d allocate a portion of the funds to a hands-off, super-diversified section based on managed funds and trackers. The idea would be to capture the returns of the overall market. So I’d invest in trackers following various indices such as the FTSE 100FTSE 250 and America’s S&P 500. And I’d choose a few managed funds and investment trusts with various investment strategies. 

Secondly, I’d allocate a portion of the funds to a hands-on section aimed at beating the returns from the overall market. And to do that, I’d choose a handful of individual companies and invest in their shares.

And for the hands-on section, I’d focus on quality businesses. For example, they’d need strong balance sheets and the potential to grow their earnings over time. And just as Buffett does, I’d look for a valuation that makes sense of a long-term investment in the shares.

All shares carry risks as well as positive potential. And that’s because all the businesses behind them face operational challenges from time to time. But I’m optimistic my long-term approach will deliver a satisfactory investment outcome over time.

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.

Kevin Godbold has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares 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

British flag, Big Ben, Houses of Parliament and British flag composition
Investing Articles

Back above 10,000! Is the FTSE 100 index on track again?

The FTSE 100 index has been yo-yoing up and down with the latest news headlines around the oil crisis. Where…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Stock market correction: Is there still time to buy UK shares cheap?

Long-term investors can do well to stay calm through stock market corrections, and even crashes, and pick up shares when…

Read more »

Warm summer evening outside waterfront pubs and restaurants at the popular seaside resort town of Weymouth, Dorset.
Investing Articles

2 FTSE 100 blue-chips to consider for a new £20k Stocks and Shares ISA

Ben McPoland highlights a pair of high-quality FTSE 100 stocks that have strong momentum on their side yet are trading…

Read more »

Young Caucasian woman with pink her studying from her laptop screen
Investing Articles

Are depressed Lloyds shares just too tempting to miss now?

Lloyds shares are coming under renewed pressure as conflict in the Middle East threatens the fragile global economic recovery.

Read more »

Female student sitting at the steps and using laptop
Investing Articles

7 FTSE 100 shares that look cheap after the 2026 stock market correction

Falling stock markets often present bargain opportunities. Let's take a look at some of the cheapest FTSE 100 shares at…

Read more »

piggy bank, searching with binoculars
US Stock

Up 59% this year, this S&P 500 stock is smashing the index!

Jon Smith points out a stock from the S&P 500 that's flying right now as part of a transformation plan,…

Read more »

Businessman hand stacking money coins with virtual percentage icons
Investing Articles

Stock market correction: a rare second income opportunity?

Falling share prices are pushing dividend yields higher. That makes it a good time for investors looking for chances to…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Dividend Shares

I just discovered this REIT with a juicy 9% dividend yield

Jon Smith points out a REIT that just came on his radar due to the high yield, but comes with…

Read more »