Optimistic Investors Push SP Refractories Limited (NSE:SPRL) Shares Up 66% But Growth Is Lacking

Despite an already strong run, SP Refractories Limited (NSE:SPRL) shares have been powering on, with a gain of 66% in the last thirty days. The last month tops off a massive increase of 270% in the last year.

After such a large jump in price, given around half the companies in India have price-to-earnings ratios (or "P/E's") below 30x, you may consider SP Refractories as a stock to potentially avoid with its 36.5x P/E ratio. Although, it's not wise to just take the P/E at face value as there may be an explanation why it's as high as it is.

Recent times have been quite advantageous for SP Refractories as its earnings have been rising very briskly. The P/E is probably high because investors think this strong earnings growth will be enough to outperform the broader market in the near future. If not, then existing shareholders might be a little nervous about the viability of the share price.

Check out our latest analysis for SP Refractories

Although there are no analyst estimates available for SP Refractories, take a look at this free data-rich visualisation to see how the company stacks up on earnings, revenue and cash flow.

Does Growth Match The High P/E?

SP Refractories' P/E ratio would be typical for a company that's expected to deliver solid growth, and importantly, perform better than the market.

Taking a look back first, we see that the company grew earnings per share by an impressive 153% last year. The latest three year period has also seen an excellent 94% overall rise in EPS, aided by its short-term performance. Accordingly, shareholders would have probably welcomed those medium-term rates of earnings growth.

It's interesting to note that the rest of the market is similarly expected to grow by 25% over the next year, which is fairly even with the company's recent medium-term annualised growth rates.

In light of this, it's curious that SP Refractories' P/E sits above the majority of other companies. It seems most investors are ignoring the fairly average recent growth rates and are willing to pay up for exposure to the stock. Nevertheless, they may be setting themselves up for future disappointment if the P/E falls to levels more in line with recent growth rates.

The Final Word

The large bounce in SP Refractories' shares has lifted the company's P/E to a fairly high level. While the price-to-earnings ratio shouldn't be the defining factor in whether you buy a stock or not, it's quite a capable barometer of earnings expectations.

We've established that SP Refractories currently trades on a higher than expected P/E since its recent three-year growth is only in line with the wider market forecast. When we see average earnings with market-like growth, we suspect the share price is at risk of declining, sending the high P/E lower. If recent medium-term earnings trends continue, it will place shareholders' investments at risk and potential investors in danger of paying an unnecessary premium.

Before you settle on your opinion, we've discovered 3 warning signs for SP Refractories (1 is significant!) that you should be aware of.

Of course, you might find a fantastic investment by looking at a few good candidates. So take a peek at this free list of companies with a strong growth track record, trading on 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.