To the annoyance of some shareholders, Akoya Biosciences, Inc. (NASDAQ:AKYA) shares are down a considerable 26% in the last month, which continues a horrid run for the company. For any long-term shareholders, the last month ends a year to forget by locking in a 56% share price decline.

After such a large drop in price, Akoya Biosciences may be sending bullish signals at the moment with its price-to-sales (or "P/S") ratio of 1.5x, since almost half of all companies in the Life Sciences industry in the United States have P/S ratios greater than 3.2x and even P/S higher than 7x are not unusual. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the reduced P/S.

How Has Akoya Biosciences Performed Recently?

With its revenue growth in positive territory compared to the declining revenue of most other companies, Akoya Biosciences has been doing quite well of late. It might be that many expect the strong revenue performance to degrade substantially, possibly more than the industry, which has repressed the P/S. Those who are bullish on Akoya Biosciences will be hoping that this isn't the case and the company continues to beat out the industry.

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

In order to justify its P/S ratio, Akoya Biosciences would need to produce sluggish growth that's trailing the industry.

Taking a look back first, we see that the company grew revenue by an impressive 18% last year. The latest three year period has also seen an excellent 114% overall rise in revenue, aided by its short-term performance. So we can start by confirming that the company has done a great job of growing revenue over that time.

Shifting to the future, estimates from the eight analysts covering the company suggest revenue should grow by 20% per year over the next three years. Meanwhile, the rest of the industry is forecast to only expand by 6.9% per annum, which is noticeably less attractive.

With this in consideration, we find it intriguing that Akoya Biosciences' P/S sits behind most of its industry peers. Apparently some shareholders are doubtful of the forecasts and have been accepting significantly lower selling prices.

What We Can Learn From Akoya Biosciences' P/S?

The southerly movements of Akoya Biosciences' shares means its P/S is now sitting at a pretty low level. 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.

A look at Akoya Biosciences' revenues reveals that, despite glowing future growth forecasts, its P/S is much lower than we'd expect. The reason for this depressed P/S could potentially be found in the risks the market is pricing in. At least price risks look to be very low, but investors seem to think future revenues could see a lot of volatility.

It's always necessary to consider the ever-present spectre of investment risk. We've identified 3 warning signs with Akoya Biosciences, and understanding these should be part of your investment process.

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.

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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.