It's not a stretch to say that Tesco PLC's (LON:TSCO) price-to-earnings (or "P/E") ratio of 16.8x right now seems quite "middle-of-the-road" compared to the market in the United Kingdom, where the median P/E ratio is around 16x. Although, it's not wise to simply ignore the P/E without explanation as investors may be disregarding a distinct opportunity or a costly mistake.
Tesco could be doing better as its earnings have been going backwards lately while most other companies have been seeing positive earnings growth. It might be that many expect the dour earnings performance to strengthen positively, which has kept the P/E from falling. You'd really hope so, otherwise you're paying a relatively elevated price for a company with this sort of growth profile.
View our latest analysis for Tesco
What Are Growth Metrics Telling Us About The P/E?
Tesco's P/E ratio would be typical for a company that's only expected to deliver moderate growth, and importantly, perform in line with the market.
Taking a look back first, the company's earnings per share growth last year wasn't something to get excited about as it posted a disappointing decline of 5.3%. This has soured the latest three-year period, which nevertheless managed to deliver a decent 23% overall rise in EPS. So we can start by confirming that the company has generally done a good job of growing earnings over that time, even though it had some hiccups along the way.
Shifting to the future, estimates from the twelve analysts covering the company suggest earnings should grow by 11% each year over the next three years. That's shaping up to be materially lower than the 15% per year growth forecast for the broader market.
With this information, we find it interesting that Tesco is trading at a fairly similar P/E to the market. It seems most investors are ignoring the fairly limited growth expectations and are willing to pay up for exposure to the stock. These shareholders may be setting themselves up for future disappointment if the P/E falls to levels more in line with the growth outlook.
What We Can Learn From Tesco's P/E?
We'd say the price-to-earnings ratio's power isn't primarily as a valuation instrument but rather to gauge current investor sentiment and future expectations.
Our examination of Tesco's analyst forecasts revealed that its inferior earnings outlook isn't impacting its P/E as much as we would have predicted. When we see a weak earnings outlook with slower than market growth, we suspect the share price is at risk of declining, sending the moderate P/E lower. This places shareholders' investments at risk and potential investors in danger of paying an unnecessary premium.
And what about other risks? Every company has them, and we've spotted 1 warning sign for Tesco you should know about.
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).
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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.