PSK (KOSDAQ:319660) has had a great run on the share market with its stock up by a significant 16% over the last month. Since the market usually pay for a company’s long-term fundamentals, we decided to study the company’s key performance indicators to see if they could be influencing the market. In this article, we decided to focus on PSK'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. Put another way, it reveals the company's success at turning shareholder investments into profits.
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 PSK is:
14% = ₩75b ÷ ₩518b (Based on the trailing twelve months to September 2025).
The 'return' is the yearly profit. Another way to think of that is that for every ₩1 worth of equity, the company was able to earn ₩0.14 in profit.
View our latest analysis for PSK
We have already established that ROE serves as an efficient profit-generating gauge for a company's future earnings. Depending on how much of these profits the company reinvests or "retains", and how effectively it does so, we are then able to assess a company’s earnings growth potential. Assuming everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.
To begin with, PSK seems to have a respectable ROE. On comparing with the average industry ROE of 7.8% the company's ROE looks pretty remarkable. Probably as a result of this, PSK was able to see a decent growth of 12% over the last five years.
As a next step, we compared PSK'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 2.3%.
Earnings growth is an important metric to consider when valuing a stock. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. This then helps them determine if the stock is placed for a bright or bleak future. Has the market priced in the future outlook for A319660? You can find out in our latest intrinsic value infographic research report.
PSK has a low three-year median payout ratio of 15%, meaning that the company retains the remaining 85% of its profits. This suggests that the management is reinvesting most of the profits to grow the business.
Moreover, PSK is determined to keep sharing its profits with shareholders which we infer from its long history of six years of paying a dividend. Based on the latest analysts' estimates, we found that the company's future payout ratio over the next three years is expected to hold steady at 16%. As a result, PSK's ROE is not expected to change by much either, which we inferred from the analyst estimate of 14% for future ROE.
In total, we are pretty happy with PSK's performance. Particularly, we like that the company is reinvesting heavily into its business, and at a high rate of return. Unsurprisingly, this has led to an impressive earnings growth. With that said, the latest industry analyst forecasts reveal that the company's earnings growth is expected to slow down. Are these analysts expectations based on the broad expectations for the industry, or on the company's fundamentals? Click here to be taken to our analyst's forecasts page for the company.
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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.