Can the Rolls-Royce share price keep on smashing expectations?

The Rolls-Royce share price has almost doubled so far in 2025, but what does it look like on longer-term valuations?

| 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.

Businesswoman calculating finances in an office

Image source: Getty Images

When some people look at the Rolls-Royce Holdings (LSE: RR.) share price, they see a bubble waiting to burst. A stock that’s climbed more than 1,300% in five years must be overvalued, right?

Not necessarily. Despite that tremendous rise, I don’t see forecast valuations as obviously over-inflated.

I’m not saying I think the Rolls-Royce share price is going to keep on climbing at its current rate, because I don’t. I’ve said that and been wrong before, mind. But the pace surely has to slow some time, right?

Valuation check

A look at valuation forecasts shows Rolls-Royce shares on a forward price-to-earnings ratio of 43. That means it would take 43 years of earnings to cover the cost of an investment today — based on projected 2025 earnings, that is.

A P/E like that is close to three times the average for the FTSE 100. Other things equal, lower’s better. Growth investors however, are often prepared to sit on high P/E multiples for lengthy periods.

And I think Rolls-Royce is better value than that headline figure might suggest — even after its soaring price rise.

Growth and cash

For one thing, it doesn’t account for the growth I just spoke of. Analysts predict a 26% rise in earnings per share between the full-year 2024 figure and 2027. And that would drop the P/E as low as 30 by 2027 — still above average, but looking at lot better.

The headline P/E doesn’t account for cash on the books, and Rolls-Royce looks set to build that up at a fair pace. Analysts expect nearly £6.9bn net cash by the end of 2027. And if I adjust for that, it would drop that year’s mooted P/E to under 28.

It’s not a big improvement… but any earnings growth and further cash accumulation beyond that could make the Rolls-Royce share price look better value.

Great company, but at what prIce?

Billionaire investor Warren Buffett famously urged us to seek great companies at fair prices rather than fair companies at great prices. And I see a strong case for judging Rolls-Royce as a great company. That though, needs us to think about its long-term growth drivers.

I see a good base for solid future earnings streams from the company’s commanding position in the aero engine industry. It’s one of the world’s giants in a business that has a strong safety moat through huge barriers to entry.

But much of the hoped-for growth comes from prospects for small modular nuclear reactors (SMRs). And the promise there is two-fold. They’re an alternative to fossil fuels and can potentially ramp up to high capacity in a short time.

The AI angle

Then there’s the energy requirement from booming artificial intelligence (AI) demand. That has to be potentially profitable. But if an AI bubble really is set to deflate, could that affect the Rolls-Royce share price? I fear so.

I do think long-term growth investors could do well to consider Rolls-Royce even at today’s share price. But combined with the high-valuation danger, I also reckon I see lower-risk stocks at more attractive valuations that I personally prefer right now.

Alan Oscroft has no position in any of the shares mentioned. The Motley Fool UK has recommended Rolls-Royce 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

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Growth Shares

Why the Barclays share price is currently its most undervalued in months

Jon Smith talks through why the Barclays share price has struggled in recent weeks, and flags up reasons why it…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

10.7% yield! Should investors snap up Taylor Wimpey shares before they go ex-dividend on 2 April?

Harvey Jones is stunned by the double-digit yield available from Taylor Wimpey shares. But the FTSE 250 stock comes with…

Read more »

White female supervisor working at an oil rig
Investing For Beginners

Are investors taking a massive gamble with the Shell share price?

Jon Smith mulls the current state of play in the oil market and explains why he thinks further gains for…

Read more »

Young brown woman delighted with what she sees on her screen
Investing Articles

Stock market correction 2026: a rare chance to scoop up cheap UK shares?

The UK stock market's officially in a correction after a sharp drop in UK share prices, but our writer sees…

Read more »

Investing Articles

How much do you need in an ISA to aim for a £750 monthly second income?

Harvey Jones crunches the numbers to show how investors could aim for a high-and-rising second income from dividend-paying FTSE 100…

Read more »

Investing Articles

£20,000 invested in a Stocks and Shares ISA over the last year is now worth…

With tax season coming to an end, investors will soon have a fresh £20k allowance for their Stocks and Shares…

Read more »

British flag, Big Ben, Houses of Parliament and British flag composition
Investing Articles

Back above 10,000! Is the FTSE 100 index on track again?

The FTSE 100 index has been yo-yoing up and down with the latest news headlines around the oil crisis. Where…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Stock market correction: Is there still time to buy UK shares cheap?

Long-term investors can do well to stay calm through stock market corrections, and even crashes, and pick up shares when…

Read more »