Y 
7,850
-3.56%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩28.19bn
FY2016FY2025
Net income
−₩6.98bn
FY2016FY2025
Free cash flow
−₩5.52bn
FY2016FY2025
Shareholders' equity
₩28.72bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩28.19bn | ₩26.04bn | ₩19.27bn | ₩49.63bn | ₩27.65bn | ₩57.69bn | ₩72.70bn | ₩81.75bn | ₩64.95bn | ₩60.28bn |
| Research and development | ₩1.53bn | ₩3.49bn | ₩4.68bn | ₩7.01bn | ₩5.73bn | ₩5.09bn | — | ₩2.41bn | ₩2.14bn | ₩2.07bn |
| Operating income | −₩5.03bn | −₩4.22bn | −₩5.34bn | ₩3.56bn | −₩6.46bn | −₩9.76bn | −₩20.82bn | −₩2.21bn | −₩4.26bn | −₩689.4m |
| Net income | −₩6.98bn | −₩3.19bn | −₩5.18bn | ₩4.88bn | −₩2.41bn | −₩10.54bn | −₩17.77bn | −₩1.13bn | −₩4.54bn | −₩4.56bn |
| Diluted earnings per share | -186.17 | -85.08 | -137.99 | 130.01 | -64.37 | -280.97 | -473.75 | -30.11 | -190.07 | -195.22 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩53.79bn | ₩54.73bn | ₩58.85bn | ₩61.17bn | ₩53.09bn | ₩76.68bn | ₩89.21bn | ₩107.71bn | ₩116.96bn | ₩54.36bn |
| Cash and short-term investments | — | ₩16.59bn | ₩17.40bn | ₩22.71bn | ₩19.59bn | ₩28.00bn | ₩33.41bn | ₩36.92bn | ₩48.85bn | ₩3.48bn |
| Total liabilities | ₩25.07bn | ₩19.02bn | ₩19.95bn | ₩17.10bn | ₩13.95bn | ₩35.14bn | ₩37.27bn | ₩37.68bn | ₩46.22bn | ₩31.04bn |
| Debt | ₩1.90bn | ₩4.34bn | ₩7.05bn | ₩6.66bn | ₩7.89bn | ₩11.67bn | ₩16.06bn | ₩13.14bn | ₩26.69bn | ₩10.95bn |
| Shareholders' equity | ₩28.72bn | ₩35.70bn | ₩38.90bn | ₩44.07bn | ₩39.13bn | ₩41.55bn | ₩51.94bn | ₩70.03bn | ₩70.75bn | ₩23.32bn |
| Shares outstanding | 38m | 38m | 38m | 38m | 38m | 38m | 38m | 38m | 24m | 23m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩5.39bn | ₩1.92bn | −₩5.69bn | ₩3.13bn | −₩9.56bn | −₩2.39bn | −₩8.58bn | −₩2.05bn | −₩10.77bn | −₩1.83bn |
| Capital spending | −₩134.1m | −₩337.0m | −₩175.4m | −₩201.0m | −₩530.9m | −₩632.5m | −₩1.61bn | −₩4.45bn | −₩12.68bn | −₩7.92bn |
| Free cash flow | −₩5.52bn | ₩1.59bn | −₩5.86bn | ₩2.93bn | −₩10.09bn | −₩3.02bn | −₩10.18bn | −₩6.51bn | −₩23.46bn | −₩9.75bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩8.20bn | ₩5.01bn | ₩20.41bn | ₩3.48bn | ₩2.32bn | ₩1.43bn | ₩1.85bn | ₩6.23bn |
| Operating income | −₩2.95bn | −₩3.98bn | ₩1.97bn | −₩1.69bn | −₩2.25bn | −₩2.52bn | −₩623.2m | −₩1.63bn |
| Net income | −₩2.90bn | −₩3.88bn | −₩131.6m | −₩1.62bn | −₩2.90bn | −₩2.33bn | −₩75.9m | −₩1.70bn |
| Diluted earnings per share | -75.84 | -103.49 | -3.51 | -43.16 | -77.31 | -62.19 | -2.02 | -45.22 |
| Cash from operations | ₩2.17bn | −₩6.94bn | ₩288.0m | ₩512.0m | −₩2.58bn | −₩3.60bn | ₩1.92bn | −₩2.54bn |
| Capital spending | −₩19.0m | −₩34.0m | −₩43.0m | — | −₩74.0m | −₩19.0m | −₩337.0m | −₩313.0m |
| Free cash flow | ₩2.15bn | −₩6.97bn | ₩245.0m | — | −₩2.65bn | −₩3.62bn | ₩1.58bn | −₩2.85bn |
| Total assets | ₩60.41bn | ₩50.44bn | ₩53.79bn | ₩60.18bn | ₩54.82bn | ₩53.25bn | ₩54.73bn | ₩55.81bn |
| Cash and short-term investments | — | — | — | — | — | ₩13.14bn | ₩16.59bn | ₩12.45bn |
| Debt | ₩1.70bn | ₩1.80bn | ₩1.90bn | ₩2.20bn | ₩2.49bn | ₩2.82bn | ₩3.12bn | ₩3.43bn |
| Shareholders' equity | ₩39.23bn | ₩24.84bn | ₩28.72bn | ₩28.85bn | ₩30.47bn | ₩33.37bn | ₩35.70bn | ₩35.78bn |
Financial ratios
Data as of 29 Aug 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|
| Operating margin | -17.9% | -16.2% | -27.7% | 7.2% | -23.4% | -16.9% | — | — |
| Net margin | -24.8% | -12.3% | -26.9% | 9.8% | -8.7% | -18.3% | — | — |
| Return on equity | -24.3% | -8.9% | -13.3% | 11.1% | -6.2% | -25.4% | — | — |
| Return on assets | -13.0% | -5.8% | -8.8% | 8.0% | -4.5% | -13.7% | — | — |
| Free cash flow yield | — | — | — | — | — | — | 0.5% | 0.7% |
| Revenue growth | 8.3% | 35.1% | -61.2% | 79.5% | -52.1% | -20.6% | — | — |
| Earnings growth | 118.8% | -38.3% | -206.1% | -302.0% | -77.1% | -40.7% | — | — |
| Current ratio | 1.69x | 2.27x | 2.52x | 3.49x | 4.21x | 1.96x | — | — |
| Debt to equity | 0.07x | 0.09x | 0.15x | 0.12x | 0.17x | 0.24x | — | — |
| Equity ratio | 53.4% | 65.2% | 66.1% | 72.0% | 73.7% | 54.2% | — | — |
| Interest coverage | -24.70x | -18.25x | -18.15x | 15.24x | -33.44x | -21.54x | — | — |
| R&D as a share of sales | 5.4% | 13.4% | 24.3% | 14.1% | 20.7% | 8.8% | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -57.1% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -17.2% | -13.3% | -4.0% |
| Operating income | — | -12.4% | 9.1% |
| Net income | — | -7.9% | 12.9% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | -17.1% | -9.0% | -13.1% | -10.8% |
| Net margin | -18.8% | -8.5% | -11.2% | -10.1% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -77.3 | -73.3 | -81.5 | 29.8 | -86.2 | -10.5 | -6.3 | -116.7 | -30.6 | -20.4 |
| Price to sales | 19.2 | 9.0 | 21.9 | 2.9 | 7.5 | 1.9 | 1.6 | 1.6 | 2.1 | 1.5 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 6-for-5 split · 9 Feb 2004
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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