£200 a month to invest? I’d make a passive income for life by investing in shares

Investing in shares on a regular basis could produce a surprisingly large nest egg, and passive income, over the long run.

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.

Investing in shares has been a popular means of generating a retirement nest egg for many years. However, 2020 brought the stock market crash and economic uncertainty. So investors may naturally be more cautious about buying stocks because of the potential to lose money.

That is always a risk when buying shares, But over the long run, indexes such as the FTSE 100 have always recovered from their declines to post new record highs. In doing so, they have provided the means to build a generous passive income.

As such, now could be the right time to start investing on a regular basis to capitalise on the stock market’s long-term growth potential.

Investing in shares today

Today could be an opportune moment to start investing in shares. Despite the recent stock market rally, many FTSE 350 shares still trade at attractive valuations. Although they may face challenging near-term operating conditions, their low prices suggest they offer long-term capital appreciation potential. As the economic outlook improves, they could deliver higher returns than the stock market average.

Even if they only match the past returns of the stock market, the long-term result could be a sizeable retirement nest egg. After all, indexes such as the FTSE 100 have produced annualised total returns of around 8% since inception. Assuming the same return on a £200 monthly investment over a 35-year timeframe would produce a nest egg valued at £460,000. From this, a passive income of over £18,000 could be drawn each year by withdrawing 4% of the portfolio.

Managing risk in an uncertain environment

As mentioned, some people may be put off investing in shares because of the uncertain operating environments faced by many businesses. This may remain a risk in the short run, of course. But the potential for losses can be reduced by investing money in companies that have sound finances and solid market positions. For example, businesses with low debt levels and dominant market positions. These may be more likely to come through short-term difficulties to produce capital growth in the long run.

Furthermore, investing in a diverse range of shares can help to reduce the impact of poor performers on a wider portfolio. Diversifying also provides access to a wider range of growth opportunities in varied industries that can lead to higher capital returns. This may result in a larger portfolio that can provide a more robust passive income in older age.

Relative appeal of stocks

Despite ongoing economic uncertainty, now could be the right time to start investing in shares. Over time, they could produce a significantly larger nest egg than holding other assets, such as cash and bonds. Certainly, short-term risks remain high at the present time. However, this may provide further opportunities to buy cheap stocks and benefit from their long-term recoveries.

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 pound data
Investing Articles

The red lights are flashing again for Lloyds’ share price! Here’s why

Lloyds' share price continues to defy gravity. But Royston Wild thinks it's only a matter of time before the FTSE…

Read more »

Aston Martin DBX - rear pic of trunk
Investing Articles

Aston Martin shares are now only 41p!

Aston Martin shares just dropped to around the 41p mark! Is this a brilliant buying opportunity or a stock that…

Read more »

Artillery rocket system aimed to the sky and soldiers at sunset.
Investing Articles

Up 325% in 5 years! But are BAE System shares still a no-brainer buy?

BAE Systems shares would have been a brilliant buy five years ago. But could they still offer excellent returns if…

Read more »

Investing Articles

How much do you need to invest each month into FTSE 100 shares to aim for a million?

Simply by putting a few hundred pounds a month into FTSE 100 shares, how might someone aim to become a…

Read more »

Close-up as a woman counts out modern British banknotes.
Investing Articles

£10,000 invested in BAE shares at the beginning of 2026 is now worth…

Paul Summers tips his hat to those who invested in BAE Systems shares when markets opened back up in January.…

Read more »

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

What size ISA do you need for £250-a-week retirement income?

Harvey Jones outlines the advantages of investing in a Stocks and Shares ISA rather than leaving money in cash, and…

Read more »

Mature Caucasian woman sat at a table with coffee and laptop while making notes on paper
Investing Articles

£5,000 invested in Legal & General shares 5 years ago is now worth…

Harvey Jones crunches the numbers to show how much an investor would have earned from Legal & General shares lately,…

Read more »

Investing Articles

Just check out the latest bumper forecasts for Lloyds, NatWest and Barclays shares

Harvey Jones says Barclays shares have had a terrific year and there could be more action to come. So what's…

Read more »