£15,000 in savings? Here’s how I’d aim for a second income worth £23,152 a year

With a lump sum of savings, this Fool wouldn’t let it sit idle. Instead, he’d invest in the stock market to make a second income.

| 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.

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 Asian man drinking coffee at home and looking at his phone

Image source: Getty Images

Saving £15,000 is no easy feat. So if I managed to reach that milestone, I’d want to make sure I put my hard-earned cash to work. That’s why instead of leaving it sitting in the bank, I’d start to generate a second income.

To do that, I’d start snapping up stocks with chunky dividend yields. It’s a method I’ve been using since I started my investment journey. So with £15,000, here’s what I’d do.

Stocks and Shares ISA

I’d kickstart the process by opening a Stocks and Shares ISA. Every year, UK investors have a £20,000 limit to invest in their ISA. The main benefit is that of the profits made, not a penny’s paid in tax.

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.

Picking the right stocks

Next, I’d start researching what sort of companies I want to hold in my ISA. I like FTSE 100 companies. They’re often household names. They have proven business models. And they also have stable cash flows. That’s important when it comes to paying dividends.

One I’m particularly a fan of is M&G (LSE: MNG). It hasn’t been a great year for the stock. It’s down 6.9% in 2024. That said, its shares have returned 4.7% over the past 12 months.

One positive of its weak share price performance is that it has pushed its yield higher. As I write, it sits at a whopping 9.5%.

I must make it clear that dividends are never guaranteed. But since listing five years ago, M&G’s increased its dividend payout every year. It aims to keep up this trend.

What I also like about M&G is that it operates in a massive industry. It has nearly 5m customers as well as over 900 institutional clients. Last year, it reported a £797m adjusted operating profit.

Of course, I do see some risks with the stock. We’re not out of the woods yet with inflation and interest rates remain high. The uncertainty doesn’t bode well for M&G. In fact, it has the potential to lead to customers pulling money out of funds, something we’ve seen occur over the past couple of years.

But over the long run, I back M&G to perform. What’s even better is that I can snag its shares now trading on just 8.5 times forward earnings. That looks cheap.

Crunching the numbers

Taking M&G’s yield and applying it to my £15,000 would allow me to earn £1,425. That would come in handy. But I’m aiming for more.

That’s why I’d reinvest every dividend I received. From that, I’d benefit from the process of ‘dividend compounding’. It’s a key method I have been using to build my wealth.

By doing that, as well as utilising the power of time in the stock market, after 30 years my £15,000 could be generating £23,152 a year as a second income. What’s more, my nest egg would have grown to over £256,423.

That said, I’d never invest in just one company. Diversification is key to any successful portfolio. However, this is proof that selecting the right stocks has the potential to produce a juicy second income over the long run.

Charlie Keough has no position in any of the shares mentioned. The Motley Fool UK has recommended M&g Plc. 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

Long-term vs short-term investing concept on a staircase
Investing Articles

As the stock market goes crazy, here’s a FTSE 250 share I’m thinking about buying

The stock market has officially gone haywire, with the FTSE 100 entering correction territory today. Here's what I've got my…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Investing Articles

Load up on cheap shares now – or wait to see whether they get even cheaper?

As the market fluctuates, some shares may suddenly look cheap. How an investor acts in such moments can affect their…

Read more »

Close-up of British bank notes
Investing Articles

Is this a once-in-a-decade opportunity to target a second income?

Looking to make a large second income from UK dividend shares? Now might be the opportunity you've been waiting for,…

Read more »

Front view of a young couple walking down terraced Street in Whitley Bay in the north-east of England they are heading into the town centre and deciding which shops to go to they are also holding hands and carrying bags over their shoulders.
Investing Articles

What on earth is going on with Barratt Redrow shares?

Barratt Redrow shares are the FTSE 100's biggest faller over the last month. What has been going on with the…

Read more »

Close-up of British bank notes
Investing Articles

This UK penny stock is tipped to double by City analysts!

What should we do when a favourite penny stock falls due to short-term pressures? Consider buying for the long term,…

Read more »

Calendar showing the date of 5th April on desk in a house
Investing Articles

£390 of income a week from a £20k Stocks and Shares ISA? Here’s how!

Christopher Ruane explains how someone with a £20k Stocks and Shares ISA and long-term timeframe could target hundreds of pounds…

Read more »

Abstract 3d arrows with rocket
Investing Articles

Up 25% YTD! Is this red-hot penny stock still ‘cheap’?

This penny stock has been on fire in 2026. Ken Hall takes a closer look at the investment story behind…

Read more »

Man smiling and working on laptop
Investing Articles

Stock market correction? A passive income opportunity!

Looking to turbocharge your passive income? The stock market correction could be a once-in-a-decade chance to do just that, says…

Read more »