Autodesk, Inc.'s (NASDAQ:ADSK) price-to-earnings (or "P/E") ratio of 56.4x might make it look like a strong sell right now compared to the market in the United States, where around half of the companies have P/E ratios below 18x and even P/E's below 11x are quite common. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the highly elevated P/E.
Autodesk could be doing better as it's been growing earnings less than most other companies lately. One possibility is that the P/E is high because investors think this lacklustre earnings performance will improve markedly. If not, then existing shareholders may be very nervous about the viability of the share price.
See our latest analysis for Autodesk
In order to justify its P/E ratio, Autodesk would need to produce outstanding growth well in excess of the market.
Taking a look back first, we see that there was hardly any earnings per share growth to speak of for the company over the past year. Still, the latest three year period has seen an excellent 85% overall rise in EPS, in spite of its uninspiring short-term performance. So we can start by confirming that the company has done a great job of growing earnings over that time.
Turning to the outlook, the next three years should generate growth of 27% each year as estimated by the analysts watching the company. Meanwhile, the rest of the market is forecast to only expand by 11% per annum, which is noticeably less attractive.
In light of this, it's understandable that Autodesk's P/E sits above the majority of other companies. It seems most investors are expecting this strong future growth and are willing to pay more for the stock.
Using the price-to-earnings ratio alone to determine if you should sell your stock isn't sensible, however it can be a practical guide to the company's future prospects.
We've established that Autodesk 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. Unless these conditions change, they will continue to provide strong support to the share price.
The company's balance sheet is another key area for risk analysis. Take a look at our free balance sheet analysis for Autodesk with six simple checks on some of these key factors.
Of course, you might also be able to find a better stock than Autodesk. So you may wish to see this free collection of other companies that have reasonable P/E ratios and have grown earnings strongly.
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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.