£10,000 to invest? Here’s how an investor could aim to turn that into a £2,000 second income

There aren’t many shares with 20% dividend yields. But as Stephen Wright notes, this isn’t the only way to earn a second income from the stock market.

| 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.

Smart young brown businesswoman working from home on a laptop

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.

Investing in the stock market can be a great way of earning a second income. But investors need to think carefully about the best available opportunities.

Dividend stocks can be a terrific choice. But they aren’t the only way to generate income from an investment portfolio and they might not even be the best.

There’s more than one way to get cash out of a portfolio. And doing it by selling part of a stake in a company can be advantageous from a tax perspective.

Taxes

A Stocks and Shares and ISA is a great asset for investors. But it isn’t an option for everyone and for those that have to invest without one, it’s important to think about tax implications.

In the main, there are two ways investors can find themselves having to give their returns to the government. The first is dividend tax and the second is via taxes on capital gains.

One big difference between the two is the tax-free thresholds. This is much higher in the case of capital gains (£3,000) than dividends (£500), which can be significant for investors. 

Basic rate taxpayers looking to generate £2,000 from a £10,000 investment have a choice. They can either look for companies that will pay dividends or focus on capital gains (or both).

There are two disadvantages to the dividend approach – our £2,000 target is above the tax threshold and it’s hard to find that kind of yield. But neither of these applies to the capital gains strategy.

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.

Capital gains

A £2,000 return on a £10,000 investment translates into a 20% return, which is huge. But there is one stock where I think it might be a genuine possibility. 

3i (LSE:III) is a FTSE 100 private equity firm. And the increase in the company’s book value – the difference between its assets and its liabilities – has grown at almost 20% per year. 

In other words, someone who owned 1% of the business in 2015 has been able to sell 20% of their stake each year and still have an investment with the same value. That’s important.

A £10,000 investment is enough to generate £2,000 per year. Fluctuating share prices mean this can’t be guaranteed, but I think the business has shown it has a sustainable competitive advantage.

Growth

The key to 3i’s impressive growth has been the success of its investments. And it has a unique approach that sets it apart from other private equity firms on this front. 

It’s easy for private equity firms to get stuck buying at the wrong times. Investors are typically more forthcoming when things are going well, but this usually means prices are high.

Unlike its rivals, 3i focuses on investing its own money, rather than taking in capital from clients. This allows it to be more selective about looking for opportunities at the right time. 

The risk with this is it can result in a highly concentrated portfolio, which has happened with 3i. So investors considering the stock should think about it as part of a portfolio with other assets.

Stephen Wright 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

Yellow number one sitting on blue background
Investing Articles

I asked ChatGPT to pick 1 growth stock to put 100% of my money into, and it chose…

Betting everything on a single growth stock carries massive danger, but in this thought experiment, ChatGPT endorsed a FTSE 250…

Read more »

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

How little is £1,000 invested in Diageo shares at the start of 2025 worth now?

Paul Summers takes a closer look at just how bad 2025 has been for holders of Diageo's shares. Will things…

Read more »

Aston Martin DBX - rear pic of trunk
Investing Articles

After a terrible 2025, can the Aston Martin share price bounce back?

The Aston Martin share price has shed 41% of its value in 2025. Could the coming year offer any glimmer…

Read more »

Close-up of British bank notes
Investing Articles

How much do you need in an ISA to target £3,000 per month in passive income?

Ever thought of using an ISA to try and build monthly passive income streams in four figures? Christopher Ruane explains…

Read more »

piggy bank, searching with binoculars
Investing Articles

Want to aim for a million with a spare £500 per month? Here’s how!

Have you ever wondered whether it is possible for a stock market novice to aim for a million? Our writer…

Read more »

Investing Articles

Want to start buying shares next week with £200 or £300? Here’s how!

Ever thought of becoming a stock market investor? Christopher Ruane explains how someone could start buying shares even on a…

Read more »

Rear view image depicting a senior man in his 70s sitting on a bench leading down to the iconic Seven Sisters cliffs on the coastline of East Sussex, UK. The man is wearing casual clothing - blue denim jeans, a red checked shirt, navy blue gilet. The man is having a rest from hiking and his hiking pole is leaning up against the bench.
Investing Articles

2 ideas for a SIPP or ISA in 2026

Looking for stocks for an ISA or SIPP portfolio? Our writer thinks a FTSE 100 defence giant and fallen pharma…

Read more »

Midnight is celebrated along the River Thames in London with a spectacular and colourful firework display.
Investing Articles

Could buying this stock at $13 be like investing in Tesla in 2011?

Tesla stock went on to make early investors a literal fortune. Our writer sees some interesting similarities with this eVTOL…

Read more »