With 45 years of 5%+ dividend growth, could this be the ultimate passive income stock?

Having grown its dividend by at least 5% each year — for more than four decades — this sounds like an amazing passive income stock. But is it?

| 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.

Environmental technology concept

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.

Some claim that British American Tobacco (BAT) is one of the best passive income stocks around.

Each year since 1998, the cigarette giant has increased its payout to shareholders. This means it belongs to an exclusive club of Dividend Aristocrats, stocks that have achieved at least 25 years of dividend growth.

And during its four most recent financial years, it’s managed to boost its annual payout by an average of 3.3%.

However, despite this impressive performance, it might come as a surprise to learn that there’s another FTSE 100 stock that’s done even better.

Who’s that then?

Halma (LSE:HLMA), the life-saving technology company, has increased its dividend by at least 5% a year for an incredible 45 years.

But despite this amazing track record, I don’t consider it to be an income stock.

That’s because it’s currently (8 October) yielding only 0.9% — way below the FTSE 100 average of 3.8% and, for example, that of British American Tobacco (8.7%).

Source: Halma, 2024 annual report

However, I’m not going to immediately dismiss the idea of investing.

Halma’s yield is low because its share price has grown significantly in recent years. Since October 2014, it’s more than quadrupled, which makes it sound like a growth stock to me.

And with its share price currently 22% below its all-time high achieved in December 2021, now could be a good time to consider taking a stake.

How does it grow?

Halma buys small and medium-sized businesses with a global reach, in its niche markets of safety, health and the environment.

Since 1971, it’s bought over 170 companies and claims to have another 600 in its pipeline. Through acquisitions alone, the group has a target of adding at least 5% to earnings each year.

Its most recent purchase was Rovers, a Dutch business that designs and manufactures specialist devices that help detect cervical cancer at an early stage.

For the year ended 31 March 2024 (FY24), Rovers generated a profit after tax of £3.8m on sales of £10m. Assuming all targets are met, Halma will pay £77m for the company. This is a multiple of 20.2 times earnings.

This sounds expensive for a private company but it should see an uplift in the group’s stock market valuation, even if nothing changes. That’s because for FY24, Halma reported earnings per share of 82.4p, meaning the group currently trades on a historic price-to-earnings ratio of 30.3.

Therefore, all things being equal, the acquisition of Rovers will add £115m (30.3 x £3.8m) to Halma’s market cap. With a price tag of ‘only’ £77m, shareholders could soon start to benefit.

Caution

However, as with any investment, there are risks.

We’ve seen that the shares aren’t cheap and its yield is low.

Also, its return on capital employed was 1.9 percentage points lower in FY24, than in FY14. This means it’s having to work harder just to stand still.

My verdict

But over the past 10 years it’s grown both revenue and earnings by an average of 11% a year.

And I believe the markets in which it operates — particularly healthcare and the environment — could be some of the strongest over the next decade or so.

For these reasons, I’m going to put the company on my watchlist for when I’m next in a position to invest.

James Beard has no position in any of the shares mentioned. The Motley Fool UK has recommended British American Tobacco P.l.c. and Halma Plc. 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

Investing Articles

Is 2026 the year the Diageo share price bounces back?

Will next year be the start of a turnaround for the Diageo share price? Stephen Wright looks at a key…

Read more »

Investing Articles

Here’s my top FTSE 250 pick for 2026

UK investors looking for under-the-radar opportunities should check out the FTSE 250. And 2026 could be an exciting year for…

Read more »

Yellow number one sitting on blue background
Investing Articles

Here’s my number 1 passive income stock for 2026

Stephen Wright thinks a 5.5% dividend yield from a company with a strong competitive advantage is something passive income investors…

Read more »

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

Should I sell my Scottish Mortgage shares in 2026?

After a strong run for Scottish Mortgage shares, our writer wonders if he should offload them to bank profits in…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Down 35%! These 2 blue-chips are 2025’s big losers. But are they the best shares to buy in 2026?

Harvey Jones reckons he's found two of the best shares to buy for the year ahead, but he also acknowledges…

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

State Pension worries? 3 investment trusts to target a £2.6m retirement fund

Royston Wild isn't worried about possible State Pension changes. Here he identifies three investment trusts to target a multi-million-pound portfolio.

Read more »

Smiling white woman holding iPhone with Airpods in ear
Dividend Shares

4 dirt-cheap dividend stocks to consider for 2026!

Discover four great dividend stocks that could deliver long-term passive income -- and why our writer Royston Wild thinks they’re…

Read more »

Young mixed-race woman jumping for joy in a park with confetti falling around her
Investing Articles

These fabulous 5 UK stocks doubled in 2025 – can they do it again next year?

These five UK stocks have more than doubled investors' money as the FTSE 100 surges. Harvey Jones wonders if they…

Read more »