Despite an already strong run, Senstar Technologies Corporation (NASDAQ:SNT) shares have been powering on, with a gain of 27% in the last thirty days. The last 30 days bring the annual gain to a very sharp 54%.

In spite of the firm bounce in price, there still wouldn't be many who think Senstar Technologies' price-to-sales (or "P/S") ratio of 1.3x is worth a mention when the median P/S in the United States' Electronic industry is similar at about 1.8x. 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.

How Senstar Technologies Has Been Performing

As an illustration, revenue has deteriorated at Senstar Technologies over the last year, which is not ideal at all. 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 you like the company, you'd at least be hoping this is the case so that you could potentially pick up some stock while it's not quite in favour.

Want the full picture on earnings, revenue and cash flow for the company? Then our free report on Senstar Technologies will help you shine a light on its historical performance.

How Is Senstar Technologies' Revenue Growth Trending?

There's an inherent assumption that a company should be matching the industry for P/S ratios like Senstar Technologies' to be considered reasonable.

In reviewing the last year of financials, we were disheartened to see the company's revenues fell to the tune of 7.8%. The last three years don't look nice either as the company has shrunk revenue by 1.7% in aggregate. So unfortunately, we have to acknowledge that the company has not done a great job of growing revenue over that time.

Comparing that to the industry, which is predicted to deliver 6.7% growth in the next 12 months, the company's downward momentum based on recent medium-term revenue results is a sobering picture.

With this information, we find it concerning that Senstar Technologies is trading at a fairly similar P/S compared to the industry. Apparently many investors in the company are way less bearish than recent times would indicate and aren't willing to let go of their stock right now. Only the boldest would assume these prices are sustainable as a continuation of recent revenue trends is likely to weigh on the share price eventually.

The Key Takeaway

Its shares have lifted substantially and now Senstar Technologies' P/S is back within range of the industry median. 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.

Our look at Senstar Technologies revealed its shrinking revenues over the medium-term haven't impacted the P/S as much as we anticipated, given the industry is set to grow. When we see revenue heading backwards in the context of growing industry forecasts, it'd make sense to expect a possible share price decline on the horizon, sending the moderate P/S lower. If recent medium-term revenue trends continue, it will place shareholders' investments at risk and potential investors in danger of paying an unnecessary premium.

It's always necessary to consider the ever-present spectre of investment risk. We've identified 3 warning signs with Senstar Technologies (at least 1 which is a bit unpleasant), and understanding them should be part of your investment process.

If companies with solid past earnings growth is up your alley, you may wish to see this free collection of other companies with strong earnings growth and low P/E ratios.

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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.

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