United Utilities Group PLC's (LON:UU.) Price In Tune With Earnings

Simply Wall St

With a price-to-earnings (or "P/E") ratio of 28.8x United Utilities Group PLC (LON:UU.) may be sending very bearish signals at the moment, given that almost half of all companies in the United Kingdom have P/E ratios under 16x and even P/E's lower than 10x are not unusual. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the highly elevated P/E.

Recent times have been advantageous for United Utilities Group as its earnings have been rising faster than most other companies. The P/E is probably high because investors think this strong earnings performance will continue. You'd really hope so, otherwise you're paying a pretty hefty price for no particular reason.

See our latest analysis for United Utilities Group

LSE:UU. Price to Earnings Ratio vs Industry September 26th 2025
Keen to find out how analysts think United Utilities Group's future stacks up against the industry? In that case, our free report is a great place to start.

How Is United Utilities Group's Growth Trending?

In order to justify its P/E ratio, United Utilities Group would need to produce outstanding growth well in excess of the market.

Taking a look back first, we see that the company grew earnings per share by an impressive 109% last year. However, the latest three year period hasn't been as great in aggregate as it didn't manage to provide any growth at all. So it appears to us that the company has had a mixed result in terms of growing earnings over that time.

Shifting to the future, estimates from the twelve analysts covering the company suggest earnings should grow by 34% each year over the next three years. That's shaping up to be materially higher than the 15% each year growth forecast for the broader market.

In light of this, it's understandable that United Utilities Group's P/E sits above the majority of other companies. Apparently shareholders aren't keen to offload something that is potentially eyeing a more prosperous future.

The Bottom Line On United Utilities Group's P/E

Generally, our preference is to limit the use of the price-to-earnings ratio to establishing what the market thinks about the overall health of a company.

We've established that United Utilities Group maintains its high P/E on the strength of its forecast growth being higher than the wider market, as expected. At this stage investors feel the potential for a deterioration in earnings isn't great enough to justify a lower P/E ratio. It's hard to see the share price falling strongly in the near future under these circumstances.

It is also worth noting that we have found 2 warning signs for United Utilities Group that you need to take into consideration.

It's important to make sure you look for a great company, not just the first idea you come across. So take a peek at this free list of interesting companies with strong recent earnings growth (and a low P/E).

Valuation is complex, but we're here to simplify it.

Discover if United Utilities Group might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.