Bohai Automotive Systems CO., LTD. (SHSE:600960) shareholders would be excited to see that the share price has had a great month, posting a 26% gain and recovering from prior weakness. Not all shareholders will be feeling jubilant, since the share price is still down a very disappointing 10% in the last twelve months.

Even after such a large jump in price, Bohai Automotive Systems may still be sending buy signals at present with its price-to-sales (or "P/S") ratio of 0.7x, considering almost half of all companies in the Auto Components industry in China have P/S ratios greater than 2x and even P/S higher than 4x aren't out of the ordinary. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the reduced P/S.

What Does Bohai Automotive Systems' P/S Mean For Shareholders?

We'd have to say that with no tangible growth over the last year, Bohai Automotive Systems' revenue has been unimpressive. It might be that many expect the uninspiring revenue performance to worsen, which has repressed the P/S. 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 out of favour.

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

There's an inherent assumption that a company should underperform the industry for P/S ratios like Bohai Automotive Systems' to be considered reasonable.

Taking a look back first, we see that there was hardly any revenue growth to speak of for the company over the past year. The lack of growth did nothing to help the company's aggregate three-year performance, which is an unsavory 9.4% drop in revenue. Therefore, it's fair to say the revenue growth recently has been undesirable for the company.

Comparing that to the industry, which is predicted to deliver 23% growth in the next 12 months, the company's downward momentum based on recent medium-term revenue results is a sobering picture.

In light of this, it's understandable that Bohai Automotive Systems' P/S would sit below the majority of other companies. Nonetheless, there's no guarantee the P/S has reached a floor yet with revenue going in reverse. Even just maintaining these prices could be difficult to achieve as recent revenue trends are already weighing down the shares.

What We Can Learn From Bohai Automotive Systems' P/S?

The latest share price surge wasn't enough to lift Bohai Automotive Systems' P/S close to the industry median. It's argued the price-to-sales ratio is an inferior measure of value within certain industries, but it can be a powerful business sentiment indicator.

Our examination of Bohai Automotive Systems confirms that the company's shrinking revenue over the past medium-term is a key factor in its low price-to-sales ratio, given the industry is projected to grow. Right now shareholders are accepting the low P/S as they concede future revenue probably won't provide any pleasant surprises either. If recent medium-term revenue trends continue, it's hard to see the share price moving strongly in either direction in the near future under these circumstances.

Don't forget that there may be other risks. For instance, we've identified 1 warning sign for Bohai Automotive Systems 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).

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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.