U 
2,470
+0.82%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩51.32bn
FY2016FY2025
Net income
₩2.01bn
FY2016FY2025
Free cash flow
−₩12.67bn
FY2016FY2025
Shareholders' equity
₩41.49bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩51.32bn | ₩56.75bn | ₩51.38bn | ₩46.25bn | ₩39.02bn | ₩43.79bn | ₩40.99bn | ₩35.98bn | ₩37.34bn | ₩40.56bn |
| Gross profit | ₩19.27bn | ₩20.00bn | ₩17.62bn | ₩15.73bn | ₩14.05bn | ₩14.92bn | ₩16.84bn | ₩15.33bn | ₩15.03bn | ₩16.93bn |
| Research and development | ₩3.38bn | ₩3.40bn | ₩2.75bn | ₩3.07bn | ₩3.06bn | ₩2.90bn | — | ₩2.73bn | ₩2.72bn | ₩1.60bn |
| Operating income | ₩1.02bn | ₩2.87bn | — | — | ₩335.7m | ₩2.35bn | ₩3.48bn | ₩3.23bn | ₩2.28bn | ₩5.11bn |
| Net income | ₩2.01bn | ₩4.95bn | ₩3.07bn | ₩2.16bn | ₩2.36bn | ₩2.19bn | ₩4.09bn | ₩3.56bn | ₩1.80bn | ₩5.44bn |
| Diluted earnings per share | 145.32 | 357.62 | 221.77 | 155.75 | 170.26 | 158.10 | 295.75 | 257.30 | 130.24 | 392.90 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩62.57bn | ₩70.92bn | ₩60.22bn | ₩56.16bn | ₩55.87bn | ₩58.78bn | ₩54.50bn | ₩48.27bn | ₩48.75bn | ₩51.49bn |
| Cash and short-term investments | — | ₩25.01bn | ₩14.42bn | ₩8.15bn | ₩14.14bn | ₩17.57bn | ₩9.83bn | ₩8.93bn | ₩9.36bn | ₩13.79bn |
| Total liabilities | ₩21.08bn | ₩28.94bn | ₩20.38bn | ₩19.22bn | ₩20.17bn | ₩23.15bn | ₩19.87bn | ₩15.81bn | ₩17.30bn | ₩19.75bn |
| Debt | — | ₩8.18bn | ₩8.32bn | ₩8.28bn | ₩9.32bn | ₩11.40bn | ₩9.33bn | ₩5.00bn | ₩6.81bn | ₩10.53bn |
| Shareholders' equity | ₩41.49bn | ₩41.98bn | ₩39.84bn | ₩36.94bn | ₩35.70bn | ₩35.62bn | ₩34.64bn | ₩32.46bn | ₩31.45bn | ₩31.74bn |
| Shares outstanding | 14m | 14m | 14m | 14m | 14m | 14m | 14m | 14m | 14m | 14m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩11.99bn | ₩11.27bn | ₩9.77bn | −₩2.12bn | ₩1.13bn | ₩6.74bn | ₩4.33bn | ₩3.35bn | ₩1.80bn | ₩5.61bn |
| Capital spending | −₩686.0m | −₩748.2m | −₩1.96bn | −₩567.0m | −₩317.1m | −₩690.5m | −₩813.1m | −₩849.3m | −₩704.1m | −₩6.15bn |
| Free cash flow | −₩12.67bn | ₩10.52bn | ₩7.81bn | −₩2.69bn | ₩814.5m | ₩6.05bn | ₩3.51bn | ₩2.50bn | ₩1.09bn | −₩531.1m |
| Dividends paid | −₩857.6m | −₩899.0m | −₩21.5m | — | −₩932.2m | −₩929.7m | −₩942.6m | −₩961.4m | −₩961.4m | −₩961.4m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩13.79bn | ₩11.41bn | ₩13.44bn | ₩13.21bn | ₩11.83bn | ₩12.84bn | ₩25.90bn | ₩11.07bn |
| Gross profit | ₩4.74bn | ₩4.48bn | ₩4.32bn | ₩4.97bn | ₩4.66bn | ₩5.31bn | ₩7.70bn | ₩4.56bn |
| Operating income | −₩353.8m | −₩857.0m | ₩46.9m | ₩472.8m | −₩320.7m | ₩821.8m | ₩4.77bn | ₩1.12bn |
| Net income | −₩367.6m | ₩307.8m | ₩447.2m | ₩845.3m | −₩198.6m | ₩917.0m | ₩3.73bn | ₩854.0m |
| Diluted earnings per share | -26.56 | 22.25 | 32.32 | 61.08 | -14.35 | 66.27 | 269.34 | 61.71 |
| Cash from operations | −₩3.16bn | ₩60.0m | ₩1.00bn | −₩755.0m | ₩1.06bn | −₩13.30bn | ₩11.27bn | −₩4.12bn |
| Capital spending | −₩78.0m | −₩12.0m | −₩160.0m | −₩369.0m | −₩13.0m | −₩142.0m | −₩748.0m | −₩317.0m |
| Free cash flow | −₩3.23bn | ₩48.0m | ₩843.0m | −₩1.12bn | ₩1.05bn | −₩13.44bn | ₩10.52bn | −₩4.44bn |
| Total assets | ₩65.11bn | ₩63.88bn | ₩62.57bn | ₩63.26bn | ₩61.53bn | ₩62.15bn | ₩70.92bn | ₩57.28bn |
| Cash and short-term investments | — | — | — | — | — | ₩11.32bn | ₩25.01bn | ₩10.88bn |
| Debt | — | — | — | — | — | ₩8.00bn | ₩8.18bn | ₩8.00bn |
| Shareholders' equity | ₩40.42bn | ₩40.74bn | ₩41.49bn | ₩41.63bn | ₩40.78bn | ₩41.13bn | ₩41.98bn | ₩38.17bn |
Financial ratios
Data as of 20 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Gross margin | 37.5% | 35.2% | 34.3% | 34.0% | 36.0% | 34.1% | — | — |
| Operating margin | 2.0% | 5.1% | — | — | 0.9% | 5.4% | 8.5% | 9.0% |
| Net margin | 3.9% | 8.7% | 6.0% | 4.7% | 6.0% | 5.0% | — | — |
| Return on equity | 4.8% | 11.8% | 7.7% | 5.8% | 6.6% | 6.1% | — | — |
| Return on assets | 3.2% | 7.0% | 5.1% | 3.8% | 4.2% | 3.7% | — | — |
| Free cash flow yield | — | — | — | — | — | — | — | 11.4% |
| Revenue growth | -9.6% | 10.4% | 11.1% | 18.5% | -10.9% | 6.8% | — | — |
| Earnings growth | -59.4% | 61.3% | 42.4% | -8.5% | 7.7% | -46.5% | — | — |
| Current ratio | 2.92x | 2.26x | 2.58x | 2.69x | 2.59x | 2.21x | — | — |
| Debt to equity | — | 0.19x | 0.20x | 0.22x | 0.25x | 0.31x | 0.26x | — |
| Equity ratio | 66.3% | 59.2% | 66.2% | 65.8% | 63.9% | 60.6% | — | — |
| Interest coverage | 5.54x | 10.97x | — | — | 2.38x | 17.26x | — | — |
| R&D as a share of sales | 6.6% | 6.0% | 5.3% | 6.6% | 7.8% | 6.6% | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 3.5% | 3.2% | 1.8% |
| Operating income | — | -15.4% | -6.6% |
| Net income | -2.3% | -1.7% | -1.1% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 36.3% | 35.3% | 35.2% | 37.3% |
| Operating margin | 3.6% | — | — | — |
| Net margin | 6.4% | 5.9% | 5.8% | 7.0% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 21.4 | 7.6 | 15.1 | 19.8 | 23.0 | 26.9 | 9.4 | 10.3 | 23.1 | 8.8 |
| Price to sales | 0.8 | 0.7 | 0.9 | 0.9 | 1.4 | 1.4 | 0.9 | 1.0 | 1.1 | 1.2 |
Dividends and splits
Per share, in the currency the company pays
Paid for 3 years. Last went ex-dividend on 29 Dec 2025.
| FY2025 | FY2024 | FY2023 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|
| Paid in the year | 90.00 | 70.00 | 70.00 | 70.00 | 70.00 | 70.00 | 70.00 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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