£7,000 invested in UK shares National Grid and Legal & General 5 years ago, is now worth this

Collecting passive income by investing in UK shares for their dividends — does it actually work as an investment strategy?

| 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.

Female analyst sat at desk looking at pie charts on paper

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.

Collecting passive income via dividends from UK shares is a popular strategy. But does it work?

This back-test suggests it can.

For this experiment, I’m looking at two FTSE 100 stocks: financial services company Legal & General (LSE: LGEN) and energy transmission and distribution operator National Grid (LSE: NG).

However, all stocks and businesses carry risks as well as positive potential. So, in reality, it’s important to diversify invested money between several stocks and not just two.

That’s standard advice and it applies to dividend strategies as much as it does to any other investment approach. Big dividends in themselves will not save investors from losses if a stock turns out to be a duffer. Directors can slash dividends, share prices can plunge, and company profits can disappear in a puff of smoke.

That’s not the kind of outcome wanted for half the money in a portfolio. So, in an effort to reduce that risk, I’d target the shares of at least five different dividend-paying companies and ideally more than that.

A decent overall gain

Nevertheless, five years ago, National Grid’s share price stood near 850p and today it’s in the ballpark of 1,005p. So that’s a gain of 155p per share.

Shareholders have also collected dividends worth almost 255p per share over the period.

By adding the two figures together, the total gain over the past five years has been around 410p per share. Or to put it another way, National Grid has delivered its shareholders a 48% return over the past five years.

Meanwhile, Legal & General’s share price was about 259p five years ago. Today it’s close to 239p. So that’s a loss of 20p per share.

In this case, dividends have saved shareholders from an overall loss.

The company delivered 90.49p in dividends over the period leading to a total return of 70.49p per share for investors. That works out at just over 27%.

If I’d taken an initial £7,000 and split it equally between these two stocks five years ago, what would my overall investment be worth now?

Ignoring trading costs, £3,500 invested in National Grid would now be worth about £5,180 including the dividends collected. Meanwhile, £3,500 invested in Legal & General would have turned into around £4,445.

Reinvesting dividends for compounding

My overall initial investment of £7,000 would have risen to £9,625 including those all-important dividends – a gain of 37.5%. Considering all the economic and geopolitical challenges that have occurred since the 2019 start date, that’s a pretty good result.

However, it would have been possible to juice-up the gains a little by reinvesting the dividends along the way rather than taking them in cash. That would enhance the process of compounding, which is key to building wealth.

Some share account providers will automatically reinvest dividends back into a company for a low fee. I’d be inclined to take advantage of that kind of service when operating a passive dividend-led investment strategy.

I’m encouraged by this outcome and keen to find some more decent dividend-paying companies to add to my portfolio.

Kevin Godbold 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 Dividend Shares

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

1 of the FTSE 100’s most reliable dividend stocks for me to buy now?

With most dividend stocks with 6.5% yields, there's a problem with the underlying business. But LondonMetric Property is a rare…

Read more »

Investing Articles

Greggs: is this FTSE 250 stock about to crash again in 2026?

After this FTSE 250 stock crashed in 2025, our writer wonders if it will do the same in 2026. Or…

Read more »

Investing Articles

7%+ yields! Here are 3 major UK dividend share forecasts for 2026 and beyond

Mark Hartley checks forecasts and considers the long-term passive income potential of three of the UK's most popular dividend shares.

Read more »

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

You can save £100 a month for 30 years to target a £2,000 a year second income, or…

It’s never too early – or too late – to start working on building a second income. But there’s a…

Read more »

Investing Articles

3 FTSE 100 powerhouses to consider buying for passive income in 2026

Looking to start earning passive income in 2026? Paul Summers picks out three dividend heroes to consider from the UK's…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

I asked ChatGPT how to build £1,000 a month in passive income using an ISA – here’s what it suggested

I asked ChatGPT how to grow passive income in an ISA – then ran the numbers myself to see what…

Read more »

Investing Articles

£20k in an ISA? 7 dividend shares to target a £1,500 passive income in 2026

Looking for ways to make a passive income from a cash lump sum? Discover a portfolio of quality dividend shares…

Read more »

Stacks of coins
Investing Articles

Here are 7 FTSE 250 stocks to target an ISA income

Looking for the best dividend stocks to buy for 2026? Casting the net outside the FTSE 100 can turbocharge an…

Read more »