Shenyang Blue Silver Industry Automation Equipment Co., Ltd (SZSE:300293) shareholders won't be pleased to see that the share price has had a very rough month, dropping 30% and undoing the prior period's positive performance. To make matters worse, the recent drop has wiped out a year's worth of gains with the share price now back where it started a year ago.

Even after such a large drop in price, it's still not a stretch to say that Shenyang Blue Silver Industry Automation Equipment's price-to-sales (or "P/S") ratio of 2.4x right now seems quite "middle-of-the-road" compared to the Machinery industry in China, where the median P/S ratio is around 2.6x. Although, it's not wise to simply ignore the P/S without explanation as investors may be disregarding a distinct opportunity or a costly mistake.

What Does Shenyang Blue Silver Industry Automation Equipment's P/S Mean For Shareholders?

Shenyang Blue Silver Industry Automation Equipment certainly has been doing a great job lately as it's been growing its revenue at a really rapid pace. It might be that many expect the strong revenue performance to wane, which has kept the share price, and thus the P/S ratio, from rising. If you like the company, you'd be hoping this isn't the case so that you could potentially pick up some stock while it's not quite in favour.

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

The only time you'd be comfortable seeing a P/S like Shenyang Blue Silver Industry Automation Equipment's is when the company's growth is tracking the industry closely.

If we review the last year of revenue growth, the company posted a terrific increase of 40%. Pleasingly, revenue has also lifted 46% in aggregate from three years ago, thanks to the last 12 months of growth. Therefore, it's fair to say the revenue growth recently has been superb for the company.

This is in contrast to the rest of the industry, which is expected to grow by 24% over the next year, materially higher than the company's recent medium-term annualised growth rates.

In light of this, it's curious that Shenyang Blue Silver Industry Automation Equipment's P/S sits in line with the majority of other companies. It seems most investors are ignoring the fairly limited recent growth rates and are willing to pay up for exposure to the stock. They may be setting themselves up for future disappointment if the P/S falls to levels more in line with recent growth rates.

The Key Takeaway

With its share price dropping off a cliff, the P/S for Shenyang Blue Silver Industry Automation Equipment looks to be in line with the rest of the Machinery industry. We'd say the price-to-sales ratio's power isn't primarily as a valuation instrument but rather to gauge current investor sentiment and future expectations.

We've established that Shenyang Blue Silver Industry Automation Equipment's average P/S is a bit surprising since its recent three-year growth is lower than the wider industry forecast. Right now we are uncomfortable with the P/S as this revenue performance isn't likely to support a more positive sentiment for long. Unless the recent medium-term conditions improve, it's hard to accept the current share price as fair value.

Having said that, be aware Shenyang Blue Silver Industry Automation Equipment is showing 2 warning signs in our investment analysis, you should know about.

Of course, profitable companies with a history of great earnings growth are generally safer bets. So you may wish to see this free collection of other companies that have reasonable P/E ratios and have grown earnings strongly.

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.