Kinergy Corporation Ltd. (HKG:3302) shareholders have had their patience rewarded with a 26% share price jump in the last month. The last 30 days bring the annual gain to a very sharp 39%.

Although its price has surged higher, there still wouldn't be many who think Kinergy's price-to-sales (or "P/S") ratio of 0.6x is worth a mention when the median P/S in Hong Kong's Electronic industry is similar at about 0.4x. 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.

Check out our latest analysis for Kinergy

What Does Kinergy's Recent Performance Look Like?

For example, consider that Kinergy's financial performance has been poor lately as its revenue has been in decline. Perhaps investors believe the recent revenue performance is enough to keep in line with the industry, which is keeping the P/S from dropping off. If not, then existing shareholders may be a little nervous about the viability of the share price.

Is There Some Revenue Growth Forecasted For Kinergy?

Kinergy's P/S ratio would be typical for a company that's only expected to deliver moderate growth, and importantly, perform in line with the industry.

Retrospectively, the last year delivered a frustrating 26% decrease to the company's top line. Even so, admirably revenue has lifted 30% in aggregate from three years ago, notwithstanding the last 12 months. So we can start by confirming that the company has generally done a very good job of growing revenue over that time, even though it had some hiccups along the way.

This is in contrast to the rest of the industry, which is expected to grow by 17% over the next year, materially higher than the company's recent medium-term annualised growth rates.

With this in mind, we find it intriguing that Kinergy's P/S is comparable to that of its industry peers. 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.

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

Kinergy's stock has a lot of momentum behind it lately, which has brought its P/S level with the rest of the 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.

Our examination of Kinergy revealed its poor three-year revenue trends aren't resulting in a lower P/S as per our expectations, given they look worse than current industry outlook. When we see weak revenue with slower than industry growth, we suspect the share price is at risk of declining, bringing the P/S back in line with expectations. 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.

There are also other vital risk factors to consider and we've discovered 2 warning signs for Kinergy (1 is a bit unpleasant!) that you should be aware of before investing here.

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.