S 
4,240
-0.12%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩13.44bn
FY2016FY2025
Net income
₩4.70bn
FY2016FY2025
Free cash flow
₩6.10bn
FY2016FY2025
Shareholders' equity
₩49.63bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩13.44bn | ₩12.08bn | ₩14.45bn | ₩13.70bn | ₩13.20bn | ₩14.71bn | ₩20.67bn | ₩18.42bn | ₩21.78bn | ₩21.27bn |
| Research and development | ₩3.90bn | ₩3.69bn | ₩3.83bn | ₩3.53bn | ₩2.78bn | ₩3.04bn | ₩2.46bn | ₩1.63bn | ₩2.75bn | ₩3.04bn |
| Operating income | ₩4.31bn | ₩3.43bn | ₩5.42bn | ₩5.31bn | ₩5.50bn | ₩2.15bn | ₩5.00bn | ₩2.31bn | ₩2.76bn | ₩1.21bn |
| Net income | ₩4.70bn | ₩3.03bn | ₩5.79bn | ₩4.83bn | ₩4.86bn | ₩2.53bn | ₩5.13bn | ₩2.58bn | ₩3.08bn | ₩1.48bn |
| Diluted earnings per share | 134.16 | 86.44 | 165.22 | 137.79 | 138.75 | 72.26 | 146.44 | 73.85 | 83.25 | 42.16 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩52.95bn | ₩48.53bn | ₩48.91bn | ₩46.75bn | ₩41.48bn | ₩37.63bn | ₩37.35bn | ₩32.75bn | ₩33.11bn | ₩29.58bn |
| Cash and short-term investments | — | — | — | ₩38.11bn | ₩32.91bn | ₩29.15bn | ₩25.45bn | ₩20.92bn | ₩20.32bn | ₩16.71bn |
| Total liabilities | ₩3.32bn | ₩2.63bn | ₩4.07bn | ₩4.99bn | ₩3.60bn | ₩4.09bn | ₩5.76bn | ₩5.98bn | ₩8.62bn | ₩7.63bn |
| Debt | — | — | — | ₩15.3m | ₩52.7m | ₩63.6m | ₩135.6m | — | — | — |
| Shareholders' equity | ₩49.63bn | ₩45.90bn | ₩44.85bn | ₩41.76bn | ₩37.89bn | ₩33.55bn | ₩31.58bn | ₩26.77bn | ₩24.49bn | ₩21.95bn |
| Shares outstanding | 35m | 35m | 35m | 35m | 35m | 35m | 35m | 35m | 37m | 35m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩6.32bn | ₩3.12bn | ₩3.58bn | ₩7.60bn | ₩4.73bn | ₩4.69bn | ₩6.50bn | ₩2.73bn | ₩4.67bn | ₩3.80bn |
| Capital spending | −₩220.2m | −₩147.9m | −₩343.9m | −₩1.33bn | −₩262.8m | −₩318.1m | −₩1.08bn | −₩166.3m | −₩86.1m | −₩471.3m |
| Free cash flow | ₩6.10bn | ₩2.97bn | ₩3.23bn | ₩6.27bn | ₩4.47bn | ₩4.37bn | ₩5.43bn | ₩2.56bn | ₩4.58bn | ₩3.33bn |
| Dividends paid | −₩956.7m | −₩985.3m | −₩1.03bn | −₩975.4m | −₩555.3m | −₩350.3m | −₩330.3m | −₩310.3m | −₩310.3m | −₩336.4m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩2.72bn | ₩2.32bn | ₩5.82bn | ₩2.70bn | ₩2.25bn | ₩2.67bn | ₩4.65bn | ₩2.53bn |
| Operating income | ₩396.0m | ₩6.9m | ₩3.38bn | ₩564.5m | ₩100.9m | ₩272.4m | ₩2.48bn | ₩458.8m |
| Net income | ₩567.5m | ₩233.7m | ₩3.22bn | ₩701.7m | ₩273.8m | ₩502.7m | ₩1.54bn | ₩648.1m |
| Diluted earnings per share | 16.20 | 6.67 | 91.95 | 20.03 | 7.82 | 14.35 | 44.01 | 18.50 |
| Cash from operations | ₩705.0m | ₩186.0m | ₩3.25bn | ₩1.04bn | ₩1.35bn | ₩687.0m | ₩3.12bn | ₩2.48bn |
| Capital spending | −₩58.0m | −₩79.0m | −₩66.0m | −₩40.0m | −₩75.0m | −₩37.0m | −₩147.0m | −₩93.0m |
| Free cash flow | ₩647.0m | ₩107.0m | ₩3.18bn | ₩999.0m | ₩1.27bn | ₩650.0m | ₩2.97bn | ₩2.38bn |
| Total assets | ₩51.28bn | ₩53.15bn | ₩52.95bn | ₩49.29bn | ₩47.87bn | ₩48.93bn | ₩48.53bn | ₩47.89bn |
| Cash and short-term investments | — | — | — | — | — | ₩40.81bn | ₩40.16bn | ₩40.04bn |
| Debt | — | — | — | — | — | ₩335.6m | ₩274.9m | ₩287.5m |
| Shareholders' equity | ₩48.75bn | ₩48.75bn | ₩49.63bn | ₩46.41bn | ₩45.71bn | ₩45.44bn | ₩45.90bn | ₩44.85bn |
Financial ratios
Data as of 22 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Operating margin | 32.1% | 28.4% | 37.5% | 38.8% | 41.7% | 14.6% | — | — | — |
| Net margin | 35.0% | 25.1% | 40.1% | 35.2% | 36.8% | 17.2% | — | — | — |
| Return on equity | 9.5% | 6.6% | 12.9% | 11.6% | 12.8% | 7.5% | — | — | — |
| Return on assets | 8.9% | 6.2% | 11.8% | 10.3% | 11.7% | 6.7% | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 5.0% | 1.9% | 3.0% |
| Revenue growth | 11.3% | -16.4% | 5.4% | 3.8% | -10.3% | -28.8% | — | — | — |
| Earnings growth | 55.2% | -47.7% | 19.9% | -0.7% | 92.0% | -50.7% | — | — | — |
| Current ratio | 16.17x | 19.41x | 12.13x | 8.73x | 12.20x | 7.87x | — | — | — |
| Debt to equity | — | — | — | 0.00x | 0.00x | 0.00x | 0.00x | 0.00x | 0.00x |
| Equity ratio | 93.7% | 94.6% | 91.7% | 89.3% | 91.3% | 89.1% | — | — | — |
| Interest coverage | 223.40x | 202.08x | 580.13x | 2743.98x | 1631.90x | 383.59x | — | — | — |
| R&D as a share of sales | 29.1% | 30.6% | 26.5% | 25.8% | 21.0% | 20.7% | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -0.3% | 5.7% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -0.6% | -1.8% | -3.7% |
| Operating income | -6.7% | 15.0% | 19.5% |
| Net income | -0.9% | 13.2% | 19.9% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | 30.3% | 34.4% | 32.0% | 20.8% |
| Net margin | 30.3% | 34.2% | 31.5% | 21.1% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 28.9 | 49.5 | 31.1 | 37.0 | 50.1 | 107.0 | 45.0 | 78.6 | 84.1 | 90.8 |
| Price to sales | 10.1 | 12.4 | 12.5 | 13.0 | 18.4 | 18.4 | 11.2 | 11.0 | 11.9 | 6.3 |
Dividends and splits
Per share, in the currency the company pays
Paid for 11 years. Last went ex-dividend on 29 Dec 2025.
| FY2025 | FY2024 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 150.00 | 250.00 | 125.00 | 125.00 | 71.343 | 42.688 | 42.687 | 78.067 |
- 5-to-1 reverse split · 20 May 2025
- 1292-for-1229 split · 29 Dec 2021
- 1.054-for-1 split · 29 Dec 2020
- 1.057-for-1 split · 27 Dec 2019
- 1.061-for-1 split · 27 Dec 2018
- 1.064-for-1 split · 27 Dec 2017
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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