Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

I’d build a second income with £5 a day like this!

Christopher Ruane thinks carefully investing a fiver a day could help him generate an annual second income of hundreds of pounds in a decade Here’s how.

| 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.

Close-up image depicting a woman in her 70s taking British bank notes from her colourful leather wallet.

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.

Earning a second income could make life easier and more rewarding for a lot of people. But there are only so many hours in the day. Starting a second job may be either unpractical or unappealing.

Thankfully, there is more than one way to make a second income – and not all involve additional working hours.

The appeal of stock market investing

For example, like millions of other people, I own shares in large, proven blue-chip companies that give me money simply for owning those shares. Such payments are called dividends. That lets me benefit from the hard work achieved by their business-savvy leaders in their respective fields.

Doing that, I think I could build a sizeable second income, over time. I would not even need any money to start with.

Saving modestly and regularly to invest

Imagine if, from a standing start, I put aside £5 each day. That would give me over £1,800 a year to invest. If I decided to use the dividends I earned to buy more shares instead of creating cash income (a technique known as compounding), I could actually have more to invest.

To get going, I would set up a share-dealing account, or Stocks and Shares ISA then start putting £5 each day into it.

Why the long-term approach works

Rather than focusing on a second income right now, my plan involves taking a long-term approach to investing. That means I would not expect to have cash to spend from my scheme (given that I would be compounding the dividends) for years. So what is the appeal?

The longer I save, the more money I would have saved to invest. On top of that, over time, the impact of my compounding ought to grow bigger.

Imagine I invest £5 a day and compound annually at a dividend yield of 7% (in this example, I exclude the impact of share price moves, which could work in my favour or against me). After 10 years, I ought to have a share portfolio worth over £6,000 and generating a second income of around £420 each year.

Finding income shares to buy

Although 7% is well above the current average FTSE 100 dividend yield, I think it is achievable in today’s market while sticking to a diversified range of quality blue-chip businesses.

For example, I own shares in Legal & General (LSE: LGEN). This share yields well above 7% (in fact, it currently yields over 8%). It has set out plans to raise its dividend per share by 5% this year and 2% annually in the following years.

That said, no dividend is ever guaranteed and a company can cut them without notice.

As Legal & General focuses on retirement-linked financial services, such as pensions, I think the market it addresses will remain very large for the foreseeable future.

Thanks to a strong brand, large customer base, and specialised financial expertise, I expect the FTSE 100 firm can continue to make sizeable profits with its proven business model.

One risk I see is a sudden market downturn leading clients to withdraw funds. For now though, this big dividend payer continues to help me earn a second income without working for it!

C Ruane has positions in Legal & General Group Plc. 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

Young woman holding up three fingers
Investing Articles

Want to start investing in 2026? 3 things to get ready now!

Before someone is ready to start investing in the stock market, our writer reckons it could well be worth them…

Read more »

Investing Articles

Can the stock market continue its strong performance into 2026?

Will the stock market power ahead next year -- or could its recent strong run come crashing down? Christopher Ruane…

Read more »

Businessman hand stacking money coins with virtual percentage icons
Investing Articles

Here’s how someone could invest £20k in an ISA to target a 7% dividend yield in 2026

Is 7% a realistic target dividend yield for a Stocks and Shares ISA? Christopher Ruane reckons that it could be.…

Read more »

A quiet morning and an empty Victoria Street in Edinburgh's historic Old Town.
Investing Articles

How little is £1k invested in Greggs shares in January worth now?

Just how much value have Greggs shares lost this year -- and why has our writer been putting his money…

Read more »

Businessman using pen drawing line for increasing arrow from 2024 to 2025
Investing Articles

This cheap FTSE 100 stock outperformed Barclays, IAG, and Games Workshop shares in 2025 but no one’s talking about it

This FTSE stock has delivered fantastic gains in 2025, outperforming a lot of more popular shares. Yet going into 2026,…

Read more »

Close-up of British bank notes
Investing Articles

100 Lloyds shares cost £55 in January. Here’s what they’re worth now!

How well have Lloyds shares done in 2025? Very well is the answer, as our writer explains. But they still…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

How much do you need in an ISA to target £2,000 a month of passive income

Our writer explores a passive income strategy that involves the most boring FTSE 100 share. But when it comes to…

Read more »

Investing Articles

£5,000 invested in a FTSE 250 index tracker at the start of 2025 is now worth…

Despite underperforming the FTSE 100, the FTSE 250 has been the place to find some of the UK’s top growth…

Read more »