WEBULL

Justem Co., Ltd.'s (KOSDAQ:417840) 33% Share Price Surge Not Quite Adding Up

Simply Wall St · 2d ago

Those holding Justem Co., Ltd. (KOSDAQ:417840) shares would be relieved that the share price has rebounded 33% in the last thirty days, but it needs to keep going to repair the recent damage it has caused to investor portfolios. The annual gain comes to 108% following the latest surge, making investors sit up and take notice.

Even after such a large jump in price, you could still be forgiven for feeling indifferent about Justem's P/S ratio of 2.1x, since the median price-to-sales (or "P/S") ratio for the Semiconductor industry in Korea is also close to 1.6x. However, investors might be overlooking a clear opportunity or potential setback if there is no rational basis for the P/S.

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See our latest analysis for Justem

ps-multiple-vs-industry
KOSDAQ:A417840 Price to Sales Ratio vs Industry December 18th 2025

What Does Justem's Recent Performance Look Like?

Revenue has risen firmly for Justem recently, which is pleasing to see. Perhaps the market is expecting future revenue performance to only keep up with the broader industry, which has keeping the P/S in line with expectations. Those who are bullish on Justem will be hoping that this isn't the case, so that they can pick up the stock at a lower valuation.

We don't have analyst forecasts, but you can see how recent trends are setting up the company for the future by checking out our free report on Justem's earnings, revenue and cash flow.

Do Revenue Forecasts Match The P/S Ratio?

Justem'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.

Taking a look back first, we see that the company grew revenue by an impressive 20% last year. However, this wasn't enough as the latest three year period has seen the company endure a nasty 2.0% drop in revenue in aggregate. So unfortunately, we have to acknowledge that the company has not done a great job of growing revenues over that time.

Comparing that to the industry, which is predicted to deliver 49% growth in the next 12 months, the company's downward momentum based on recent medium-term revenue results is a sobering picture.

In light of this, it's somewhat alarming that Justem's P/S sits in line with the majority of other companies. 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 Justem's P/S is back within range of the industry median. It's argued the price-to-sales ratio is an inferior measure of value within certain industries, but it can be a powerful business sentiment indicator.

Our look at Justem 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.

Don't forget that there may be other risks. For instance, we've identified 2 warning signs for Justem that you should be aware of.

If you're unsure about the strength of Justem's business, why not explore our interactive list of stocks with solid business fundamentals for some other companies you may have missed.