HMT Limited's (NSE:HMT) 27% Share Price Surge Not Quite Adding Up

HMT Limited (NSE:HMT) shareholders would be excited to see that the share price has had a great month, posting a 27% gain and recovering from prior weakness. The last month tops off a massive increase of 129% in the last year.

Since its price has surged higher, given around half the companies in India's Machinery industry have price-to-sales ratios (or "P/S") below 3.3x, you may consider HMT as a stock to avoid entirely with its 10.4x P/S ratio. Although, it's not wise to just take the P/S at face value as there may be an explanation why it's so lofty.

See our latest analysis for HMT

What Does HMT's Recent Performance Look Like?

Revenue has risen firmly for HMT recently, which is pleasing to see. One possibility is that the P/S ratio is high because investors think this respectable revenue growth will be enough to outperform the broader industry in the near future. If not, then existing shareholders may be a little nervous about the viability of the share price.

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

What Are Revenue Growth Metrics Telling Us About The High P/S?

In order to justify its P/S ratio, HMT would need to produce outstanding growth that's well in excess of the industry.

Retrospectively, the last year delivered an exceptional 25% gain to the company's top line. As a result, it also grew revenue by 17% in total over the last three years. So we can start by confirming that the company has actually done a good job of growing revenue over that time.

This is in contrast to the rest of the industry, which is expected to grow by 13% over the next year, materially higher than the company's recent medium-term annualised growth rates.

With this information, we find it concerning that HMT is trading at a P/S higher than the industry. It seems most investors are ignoring the fairly limited recent growth rates and are hoping for a turnaround in the company's business prospects. There's a good chance existing shareholders are setting themselves up for future disappointment if the P/S falls to levels more in line with recent growth rates.

What Does HMT's P/S Mean For Investors?

Shares in HMT have seen a strong upwards swing lately, which has really helped boost its P/S figure. Using the price-to-sales 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.

The fact that HMT currently trades on a higher P/S relative to the industry is an oddity, since its recent three-year growth is lower than the wider industry forecast. When we observe slower-than-industry revenue growth alongside a high P/S ratio, we assume there to be a significant risk of the share price decreasing, which would result in a lower P/S ratio. Unless there is a significant improvement in the company's medium-term performance, it will be difficult to prevent the P/S ratio from declining to a more reasonable level.

Don't forget that there may be other risks. For instance, we've identified 2 warning signs for HMT that you should be aware of.

If strong companies turning a profit tickle your fancy, then you'll want to check out this free list of interesting companies that trade on a low P/E (but have proven they can grow earnings).

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com