How big a second income could I earn investing £90 a week in shares?

Our writer explains the mechanics of growing a second income by investing money in a range of carefully chosen blue-chip shares.

| 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.

Image source: Getty Images

When investing, your capital is at risk. The value of your investments can go down as well as up and you may get back less than you put in.

Read More

The content of this article is provided for information purposes only and is not intended to be, nor does it constitute, any form of personal advice. Investments in a currency other than sterling are exposed to currency exchange risk. Currency exchange rates are constantly changing, which may affect the value of the investment in sterling terms. You could lose money in sterling even if the stock price rises in the currency of origin. Stocks listed on overseas exchanges may be subject to additional dealing and exchange rate charges, and may have other tax implications, and may not provide the same, or any, regulatory protection as in the UK.

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.

Taking on another job is one way to earn a second income. But it is not the only one.

I could try to earn more money by investing in carefully selected blue-chip shares. Unlike taking on a second job, that would not mean me working hours more each week.

Below I explain how I would go about doing this in practice – and what size of second income I might hope to earn.

Should you invest £1,000 in Franklin Templeton Icav - Franklin Ftse India Ucits Etf right now?

When investing expert Mark Rogers has a stock tip, it can pay to listen. After all, the flagship Motley Fool Share Advisor newsletter he has run for nearly a decade has provided thousands of paying members with top stock recommendations from the UK and US markets. And right now, Mark thinks there are 6 standout stocks that investors should consider buying. Want to see if Franklin Templeton Icav - Franklin Ftse India Ucits Etf made the list?

See the 6 stocks

Financial success is built on financial realism

Wanting to earn a second income often comes about from needing or desiring more money. That can mean there might not be much spare cash lying around to put in the stock market.

So my starting point would be an honest assessment of how much I realistically felt I could invest in shares. Everyone has their own answer. In this example, I use £90 per week.

The reason I mention regularity is because I think habit formation is important when trying to build a second income.

I could simply put aside spare cash as and when I had some – but would I do that in reality? I think having a regular set savings target could help my discipline.

Getting ready to invest

Cash sitting on the sideboard is not ready to be put into the stock market, however.

So I would set up a share-dealing account or Stocks and Shares ISA.

I would also read up on the stock market and try to learn how be to be a good investor.

Finding shares to buy

My next move would be to make a shopping list of shares to buy.

Note that I am talking here about multiple shares, not just one. There is a simple reason I would not put all my money into my single best investment idea – it could turn out worse than I hope!

To illustrate the sort of share I would be looking for, consider B&M (LSE: BME).

The discount retailer has a large potential customer market it can target. The demand for things like basic household items and groceries is likely to endure. On one hand that is a crowded market. That poses a risk to profit margins for B&M. So too do elevated international shipping rates, as it imports a lot of goods from overseas.

But it has what I see as competitive advantages: a very skilled sourcing operation, strong brand, and large existing customer base. The company announced full-year results this week that showed ongoing revenue growth in each of its business divisions.

Created with Highcharts 11.4.3B&M European Value PriceZoom1M3M6MYTD1Y5Y10YALLwww.fool.co.uk

If I had spare cash to invest, B&M is the sort of share I would be happy to tuck into my shopping basket.

Calculating income

With a dividend yield of 3%, though, B&M would earn me only £3 per year for each £100 I spent on its shares, if the dividend is maintained at its current level. I’d like more!

My £90 a week adds up to £4,680 in a year. At a higher average yield – say 6% — that should earn me a second income of around £281 annually.

If I kept going, though, after five years I would have saved over £23,400 to invest. At a 6% yield, that could earn me a second income of over £1,400 per year.

Like buying £1 for 31p

This seems ridiculous, but we almost never see shares looking this cheap. Yet this Share Advisor pick has a price/book ratio of 0.31. In plain English, this means that investors effectively get in on a business that holds £1 of assets for every 31p they invest!

Of course, this is the stock market where money is always at risk — these valuations can change and there are no guarantees. But some risks are a LOT more interesting than others, and at The Motley Fool we believe this company is amongst them.

What’s more, it currently boasts a stellar dividend yield of around 10%, and right now it’s possible for investors to jump aboard at near-historic lows. Want to get the name for yourself?

See the full investment case

Should you invest, the value of your investment may rise or fall and your capital is at risk. Before investing, your individual circumstances should be assessed. Consider taking independent financial advice.

C Ruane has no position in any of the shares mentioned. The Motley Fool UK has recommended B&M European Value. 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 female business analyst looking at a graph chart while working from home
Investing Articles

After collapsing 28% today, are Bunzl shares too cheap to ignore?

A poor trading statement has sent Bunzl shares to multi-year lows. Could now be a good time to consider investing…

Read more »

Investing Articles

These 5 stocks could earn £1,600 of annual passive income in a £20,000 ISA

Harvey Jones shows how to generate a high and rising passive income by buying a balanced mix of high-yielding FTSE…

Read more »

Young woman holding up three fingers
Investing Articles

3 things I like about Greggs shares

Greggs shares have tumbled by more than a third over the past year. But this writer has no plan to…

Read more »

artificial intelligence investing algorithms
Investing Articles

Nvidia stock: beware the bear market rally

Andrew Mackie argues that investors should tread carefully before investing in Nvidia stock, as the worst of the sell-off could…

Read more »

Young black colleagues high-fiving each other at work
Investing Articles

Up 73% in one year, is this the best value stock in the FTSE 100?

A brilliant run of form suggests this FTSE 100 giant should no longer make the cut as a value stock.…

Read more »

Investing Articles

The best could yet be to come for UK shares! I’m buying these ones

Amid ongoing stock market turbulence, this writer's been adding selected UK shares to his portfolio. Here's why and what he…

Read more »

Top Stocks

4 UK stocks trading well below book value to consider buying

Sometimes, it pays to be contrarian: who says the UK market has priced a stock precisely right, anyway?

Read more »

Investing Articles

The S&P 500’s 12% off its highs. Is now a good time to buy US shares for an ISA?

Right now, a lot of British investors are wondering whether it’s a good time to buy US shares. Here, Edward…

Read more »