Stock Analysis

There's Reason For Concern Over Monstarlab Inc.'s (TSE:5255) Massive 31% Price Jump

Those holding Monstarlab Inc. (TSE:5255) shares would be relieved that the share price has rebounded 31% in the last thirty days, but it needs to keep going to repair the recent damage it has caused to investor portfolios. Looking back a bit further, it's encouraging to see the stock is up 83% in the last year.

After such a large jump in price, you could be forgiven for thinking Monstarlab is a stock not worth researching with a price-to-sales ratios (or "P/S") of 1.7x, considering almost half the companies in Japan's IT industry have P/S ratios below 1.2x. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the elevated P/S.

Check out our latest analysis for Monstarlab

ps-multiple-vs-industry
TSE:5255 Price to Sales Ratio vs Industry November 28th 2025
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What Does Monstarlab's P/S Mean For Shareholders?

For instance, Monstarlab's receding revenue in recent times would have to be some food for thought. It might be that many expect the company to still outplay most other companies over the coming period, which has kept the P/S from collapsing. If not, then existing shareholders may be quite nervous about the viability of the share price.

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

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

Monstarlab's P/S ratio would be typical for a company that's expected to deliver solid growth, and importantly, perform better than the industry.

Retrospectively, the last year delivered a frustrating 29% decrease to the company's top line. As a result, revenue from three years ago have also fallen 45% overall. Accordingly, shareholders would have felt downbeat about the medium-term rates of revenue growth.

Weighing that medium-term revenue trajectory against the broader industry's one-year forecast for expansion of 7.0% shows it's an unpleasant look.

With this in mind, we find it worrying that Monstarlab's P/S exceeds that of its industry peers. It seems most investors are ignoring the recent poor growth rate and are hoping for a turnaround in the company's business prospects. Only the boldest would assume these prices are sustainable as a continuation of recent revenue trends is likely to weigh heavily on the share price eventually.

The Key Takeaway

Monstarlab's P/S is on the rise since its shares have risen strongly. Generally, our preference is to limit the use of the price-to-sales ratio to establishing what the market thinks about the overall health of a company.

We've established that Monstarlab currently trades on a much higher than expected P/S since its recent revenues have been in decline over the medium-term. With a revenue decline on investors' minds, the likelihood of a souring sentiment is quite high which could send the P/S back in line with what we'd expect. Unless the recent medium-term conditions improve markedly, investors will have a hard time accepting the share price as fair value.

We don't want to rain on the parade too much, but we did also find 4 warning signs for Monstarlab (3 make us uncomfortable!) that you need to be mindful of.

It's important to make sure you look for a great company, not just the first idea you come across. So if growing profitability aligns with your idea of a great company, take a peek at this free list of interesting companies with strong recent earnings growth (and a low P/E).

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.

About TSE:5255

Monstarlab

Provides digital consulting services worldwide.

Slight risk with mediocre balance sheet.

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