OSTEONIC Co., Ltd.'s (KOSDAQ:226400) Stock Is Going Strong: Is the Market Following Fundamentals?

Simply Wall St

OSTEONIC (KOSDAQ:226400) has had a great run on the share market with its stock up by a significant 10% over the last week. Given that the market rewards strong financials in the long-term, we wonder if that is the case in this instance. In this article, we decided to focus on OSTEONIC's ROE.

ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

How To Calculate Return On Equity?

Return on equity can be calculated by using the formula:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for OSTEONIC is:

10% = ₩6.4b ÷ ₩61b (Based on the trailing twelve months to March 2025).

The 'return' is the amount earned after tax over the last twelve months. So, this means that for every ₩1 of its shareholder's investments, the company generates a profit of ₩0.10.

Check out our latest analysis for OSTEONIC

What Has ROE Got To Do With Earnings Growth?

We have already established that ROE serves as an efficient profit-generating gauge for a company's future earnings. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don’t share these attributes.

OSTEONIC's Earnings Growth And 10% ROE

At first glance, OSTEONIC's ROE doesn't look very promising. However, the fact that the company's ROE is higher than the average industry ROE of 7.7%, is definitely interesting. Particularly, the substantial 81% net income growth seen by OSTEONIC over the past five years is impressive . Bear in mind, the company does have a moderately low ROE. It is just that the industry ROE is lower. Hence, there might be some other aspects that are causing earnings to grow. E.g the company has a low payout ratio or could belong to a high growth industry.

As a next step, we compared OSTEONIC's net income growth with the industry, and pleasingly, we found that the growth seen by the company is higher than the average industry growth of 21%.

KOSDAQ:A226400 Past Earnings Growth July 18th 2025

Earnings growth is a huge factor in stock valuation. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). This then helps them determine if the stock is placed for a bright or bleak future. If you're wondering about OSTEONIC's's valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

Is OSTEONIC Using Its Retained Earnings Effectively?

OSTEONIC doesn't pay any regular dividends to its shareholders, meaning that the company has been reinvesting all of its profits into the business. This is likely what's driving the high earnings growth number discussed above.

Summary

On the whole, we feel that OSTEONIC's performance has been quite good. Particularly, we like that the company is reinvesting heavily into its business at a moderate rate of return. Unsurprisingly, this has led to an impressive earnings growth.

Valuation is complex, but we're here to simplify it.

Discover if OSTEONIC might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

Access Free Analysis

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.