Despite an already strong run, Vunani Limited (JSE:VUN) shares have been powering on, with a gain of 30% in the last thirty days. The last 30 days bring the annual gain to a very sharp 30%.
Although its price has surged higher, Vunani's price-to-sales (or "P/S") ratio of 0.5x might still make it look like a strong buy right now compared to the wider Capital Markets industry in South Africa, where around half of the companies have P/S ratios above 3.6x and even P/S above 6x are quite common. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the highly reduced P/S.
See our latest analysis for Vunani
Revenue has risen firmly for Vunani recently, which is pleasing to see. One possibility is that the P/S is low because investors think this respectable revenue growth might actually underperform the broader industry in the near future. If that doesn't eventuate, then existing shareholders have reason to be optimistic about the future direction of the share price.
Although there are no analyst estimates available for Vunani, take a look at this free data-rich visualisation to see how the company stacks up on earnings, revenue and cash flow.In order to justify its P/S ratio, Vunani would need to produce anemic growth that's substantially trailing the industry.
Taking a look back first, we see that the company grew revenue by an impressive 16% last year. As a result, it also grew revenue by 16% in total over the last three years. Accordingly, shareholders would have probably been satisfied with the medium-term rates of revenue growth.
Comparing that to the industry, which is predicted to deliver 9.5% growth in the next 12 months, the company's momentum is weaker, based on recent medium-term annualised revenue results.
With this information, we can see why Vunani is trading at a P/S lower than the industry. It seems most investors are expecting to see the recent limited growth rates continue into the future and are only willing to pay a reduced amount for the stock.
Even after such a strong price move, Vunani's P/S still trails the rest of the industry. 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.
As we suspected, our examination of Vunani revealed its three-year revenue trends are contributing to its low P/S, given they look worse than current industry expectations. At this stage investors feel the potential for an improvement in revenue isn't great enough to justify a higher P/S ratio. Unless the recent medium-term conditions improve, they will continue to form a barrier for the share price around these levels.
You should always think about risks. Case in point, we've spotted 4 warning signs for Vunani you should be aware of, and 2 of them shouldn't be ignored.
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.