Are Rolls-Royce shares now too expensive? Here’s what the charts say

Rolls-Royce shares have been flying higher since the start of the year as investors pile in. But has the stock risen too much?

| 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.

Middle-aged white man wearing glasses, staring into space over the top of his laptop in a coffee shop

Image source: Getty Images

Since the mini-budget crisis last October, Rolls-Royce shares (LSE:RR) have jumped by a whopping 125%. But with full-year statutory profitability yet to be achieved, I question whether the stock deserves its current elevated price. Do the charts agree with me?

Why is the stock up?

The recent jump in the share price can be attributed to its latest full-year results. The company reported better-than-expected numbers that resonated well with investors. Revenue continues to recover. But more importantly, the firm finally turned a profit on an underlying basis.

Rolls-Royce Earnings Breakdown.
Data source: TradingView

Pair the above with upgrades from an array of brokers and investment banks, and it’s easy to understand why sentiment surrounding the stock has turned positive. Having said that, it’s worth assessing whether Rolls-Royce shares are too pricey after the recent rally.

Are Rolls-Royce shares still cheap?

The Derby-based engineer isn’t profitable on a statutory basis. Therefore, its stock doesn’t have a price-to-earnings (P/E) ratio. As such, other valuation multiples such as price-to-sales (P/S) and price-to-book (P/B) value have to be used to determine whether the shares are fairly valued.

Rolls-Royce Shares Valuation Multiples.
Data source: TradingView

At a P/S ratio of 1, it’s fair to say the manufacturer’s stock is fairly valued based on sales. That said, it’s worth noting that Rolls doesn’t have a P/B value. This is because the group’s balance sheet is in tatters with negative shareholder equity.

Nonetheless, given its status as a growth share, it’s more important to view its forward-looking indicators. These include multiples such as forward price-to-earnings (FP/E) and forward price-to-sales (FP/S) ratios. These multiples give a rough idea of how the stock’s value today relates to its projected future earnings.

Rolls-Royce Shares Forward Valuation Multiples.
Data source: TradingView

Considering its FP/S ratio, the share price now isn’t too expensive. However, shareholders may find its above average FP/E ratio a little bit concerning. This is because it’s above the industry’s average.

Rolls is still quite some way off its pre-pandemic revenues. And with plenty of room to continue growing earnings, I feel an FP/E ratio of 32.3 isn’t unreasonable for its potential growth. Thus, it wouldn’t be premature to label Rolls-Royce shares as fairly valued today.

Is it a good business to invest in?

Nevertheless, Warren Buffett once famously said: “It’s far better to buy a wonderful company at a fair price than a fair company at a wonderful price.” And when diving deeper into the corporation’s fundamentals, it’s clear to see that it’s severely lacking in many areas.

With negative shareholder equity, I think it’s safe to say Rolls-Royce is the latter in Buffett’s statement. Management may be making strides in slowly paying its debt off, but it doesn’t change the fact that its financials are in the gutter.

Rolls-Royce Financials.
Data source: TradingView

Despite that, things are starting to look up for the engine producer. Flying hours are creeping back up, which should boost long term recurring revenue and earnings. Additionally, its Power Systems segment continues to show strength with a record order book.

Buying Rolls-Royce shares is no doubt risky. But given new CEO Tufan Erginbilgic’s reputation of being a value driver, there’s a glimmer of hope that the conglomerate can turn things around. And given the stock’s reasonable price, I’m not averse to adding to my small position for the exciting upside potential.

John Choong has positions in Rolls-Royce Plc. 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 Growth Shares

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

Scottish Mortgage has made a fortune on SpaceX and Tesla! Here are 5 UK stocks it owns

This FTSE 100 investment trust holds 101 growth stocks from around the globe, but only five from the UK. Which…

Read more »

Playful senior couple in aprons dancing and smiling while preparing healthy dinner at home
Investing Articles

Is April 2026 a great time to buy Lloyds shares?

Lloyds shares have been flying over the last two years. And there's one factor that could mean the bank continues…

Read more »

UK coloured flags waving above large crowd on a stadium sport match.
Investing Articles

Why is everyone suddenly buying this dirt-cheap growth stock?

This beaten-down UK growth stock has suddenly become the centre of attention as investors target its recovery potential. The Iran…

Read more »

piggy bank, searching with binoculars
Investing Articles

Fresnillo share price rebounds as a FTSE 100 top mover after a 30% sell-off — what’s next?

The Fresnillo share price has surged today — Andrew Mackie asks whether this FTSE 100 mover is signalling a turning…

Read more »

A pastel colored growing graph with rising rocket.
Investing Articles

What would £10,000 invested in Aviva shares 5 years ago be worth today?

Aviva shares have outperformed the FTSE 100 over the past five years. And the dividends have been impressive too. But…

Read more »

British pound data
Investing Articles

Could AI bring on the mother of all stock market crashes?

Some are predicting AI will lead to a stock market crash like we’ve never seen before. James Beard considers how…

Read more »

Couple working from home while daughter watches video on smartphone with headphones on
Investing Articles

How did Rolls-Royce shares add £5bn in market cap in one day?

Rolls-Royce shares have just had a brilliant day. Is this a sign the share price is about to go on…

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

As Diageo shares sink, this ‘opposite’ stock in the FTSE 250 is soaring 

Diageo shares are falling due to lower demand for alcohol. But this backdrop is boosting other stocks such as this…

Read more »