Should I buy National Grid shares for a second income? Here’s what the charts say!

National Grid shares offer some of the biggest yields on London’s stock market. So should I buy them to boost the second income I receive from UK 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.

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.

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.

Image source: Getty Images

I’m looking for the best dividend stocks to buy for this uncertain economic period. And National Grid (LSE:NG) of the FTSE 100 is one I’m giving serious attention to today.

Utilities companies like this are popular lifeboats for investors in tough times. The essential services that water, energy, and telecoms suppliers provide give them exceptional earnings stability across the economic cycle.

That said, these businesses also face rising risks in a several critical areas. Rising interest rates are pushing their debt servicing costs higher. The increasing frequency of weather-related events is also pushing operating expenses skywards.

So should I add National Grid shares to my portfolio today?

Progressive policy

As I say, businesses like this enjoy exceptional profits visibility like few other UK shares. This in turn gives them the financial strength and the confidence to consistently raise dividends.

As the chart below shows, National Grid has a proud record of lifting shareholder payouts in recent decades. Unlike many other FTSE 100 shares, the business even continued raising dividends during the Covid-19 crisis.

Chart showing dividend growth at National Grid.
Created with TradingView

That said, you’ll notice there have been rare blips when dividends have fallen at the energy transmission business. This reflects the huge sums it has to spend to keep the country’s pylons, power lines, and substations in good working order. It can sometimes put a strain on the balance sheet and, by extension, pull dividends lower.

Big dividend yields

But City analysts don’t foresee any approaching problems for National Grid’s progressive dividend policy. In fact payments are tipped to keep rising for the next three financial years at least (all the way through to March 2026).

So for this financial year the dividend yield sits just below 5.6%, as the chart below shows. It’s a reading that sails past the 3.7% average for FTSE 100 shares.

Chart showing National Grid's dividend yield compared with other utilities companies.
Created with TradingView

But this is not all. As the graphic also shows, the company’s yield also beats those of other UK utilities United Utilities, Severn Trent, and Centrica. It also comes in ahead of German energy giant E.ON‘s 4.51% forward-looking yield.

Should I buy National Grid shares?

There’s no guarantee that National Grid will pay these predicted dividends, of course. City forecasts can often fall flat, and the company’s large net debt (£41bn worth as of March) — allied with the rising cost of servicing it — merit serious attention from investors.

However, I believe the FTSE firm’s defensive operations and solid cash flows put it in great shape to meet analyst expectations. As a long-term investor there are other things I like about National Grid shares, including:

  • The company’s UK monopoly, which protects it from competitive threats
  • Its heavy investment in renewable energy
  • The likely absence of severe regulatory threats in the near future

Like any stock, National Grid has its risks. But I think the potential rewards on offer make it a top stock to buy for a second income.

Royston Wild 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 Investing Articles

Front view of aircraft in flight.
Investing Articles

Is it game over for the BP share price rally?

The BP share price has looked like a one-way bet in recent weeks as oil and gas prices soar but…

Read more »

Man hanging in the balance over a log at seaside in Scotland
Investing Articles

Amid geopolitical and AI risks, here’s how I’m positioning my ISA and SIPP in 2026

Edward Sheldon explains how he's allocating capital within his investment accounts and SIPP amid the various risks to the market.

Read more »

Young mixed-race woman looking out of the window with a look of consternation on her face
Investing Articles

My game plan for the next stock market crash

Markets have been surprisingly resilient during the recent Middle East conflict but we still cannot rule out a stock market…

Read more »

Concept of two young professional men looking at a screen in a technological data centre
Investing Articles

1 top growth stock to consider buying after it crashed 59%

This S&P 500 growth stock has fallen off a cliff lately due to AI software fears. Our writer thinks this…

Read more »

A mature woman help a senior woman out of a car as she takes her to the shops.
Investing Articles

Here’s how a 35-year-old putting £15 a day into an ISA could end up earning £18k+ of passive income annually!

A 35-year-old with no ISA but a willingness to invest relatively small sums could one day be earning many thousands…

Read more »

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

With the potential to double in 10 years, this could be a dividend stock to consider buying

With a yield of 7.2%, income investors might consider buying this stock. But reinvesting the dividends could deliver even more…

Read more »

Happy couple showing relief at news
Investing Articles

How much would someone need to invest in the stock market to target a £1,250 monthly second income?

Investing in the stock market can help deliver long-term wealth. But James Beard says it can also be a way…

Read more »

happy senior couple using a laptop in their living room to look at their financial budgets
Investing Articles

How much would someone need in an ISA to aim to treble the current State Pension?

Experts say the State Pension isn’t generous enough to provide a comfortable retirement. James Beard says the stock market could…

Read more »