M 
3,550
+6.29%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩3.90bn
FY2017FY2025
Net income
−₩12.81bn
FY2017FY2025
Free cash flow
−₩13.63bn
FY2017FY2025
Shareholders' equity
₩45.98bn
FY2017FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩3.90bn | — | — | — | — | — | — | — | — |
| Gross profit | ₩385.2m | — | — | — | — | — | — | — | — |
| Research and development | ₩10.14bn | ₩18.02bn | ₩24.16bn | ₩31.92bn | ₩24.55bn | ₩23.96bn | — | — | — |
| Operating income | −₩14.02bn | −₩21.82bn | −₩35.36bn | −₩37.19bn | −₩29.46bn | −₩27.80bn | −₩13.24bn | −₩10.16bn | −₩3.23bn |
| Net income | −₩12.81bn | −₩20.14bn | −₩35.32bn | −₩35.75bn | −₩17.04bn | −₩25.35bn | −₩13.52bn | −₩37.58bn | −₩3.47bn |
| Diluted earnings per share | -373.76 | -587.61 | -1,051.94 | -1,487.92 | -728.64 | -1,246.24 | -669.26 | -2,415.49 | -339.57 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩48.66bn | ₩60.79bn | ₩80.47bn | ₩107.69bn | ₩133.35bn | ₩58.50bn | ₩80.70bn | ₩31.82bn | ₩1.33bn |
| Cash and short-term investments | — | ₩55.48bn | ₩72.60bn | ₩96.95bn | ₩121.57bn | ₩45.30bn | ₩72.36bn | ₩29.86bn | ₩229.0m |
| Total liabilities | ₩2.68bn | ₩3.04bn | ₩9.57bn | ₩75.36bn | ₩89.80bn | ₩2.75bn | ₩2.00bn | ₩27.24bn | ₩11.63bn |
| Debt | — | ₩460.8m | ₩6.92bn | ₩67.13bn | ₩75.60bn | ₩599.0m | ₩799.0m | ₩1.95bn | ₩4.38bn |
| Shareholders' equity | ₩45.98bn | ₩57.74bn | ₩70.91bn | ₩32.32bn | ₩43.54bn | ₩55.74bn | ₩78.69bn | ₩4.58bn | −₩10.29bn |
| Shares outstanding | 34m | 34m | 34m | 24m | 23m | 20m | 20m | 16m | 10m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩13.39bn | −₩16.56bn | −₩26.30bn | −₩29.61bn | −₩25.15bn | −₩23.38bn | −₩15.20bn | −₩8.12bn | −₩2.69bn |
| Capital spending | −₩243.1m | −₩322.7m | −₩172.9m | −₩877.6m | −₩756.6m | −₩718.1m | −₩2.58bn | −₩754.5m | −₩81.4m |
| Free cash flow | −₩13.63bn | −₩16.88bn | −₩26.47bn | −₩30.49bn | −₩25.91bn | −₩24.10bn | −₩17.79bn | −₩8.88bn | −₩2.77bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩1.05bn | ₩1.32bn | ₩1.43bn | ₩1.20bn | ₩839.6m | ₩429.9m | — | — |
| Gross profit | ₩58.5m | ₩91.2m | ₩165.1m | ₩102.0m | ₩177.9m | −₩59.9m | — | — |
| Operating income | −₩3.58bn | −₩4.17bn | −₩2.92bn | −₩4.74bn | −₩2.56bn | −₩3.65bn | −₩4.80bn | −₩2.20bn |
| Net income | −₩3.19bn | −₩3.76bn | −₩2.67bn | −₩4.52bn | −₩2.27bn | −₩3.36bn | −₩4.43bn | −₩1.75bn |
| Diluted earnings per share | -93.18 | -109.70 | -77.77 | -131.87 | -66.13 | -97.99 | -129.12 | -52.22 |
| Cash from operations | −₩2.27bn | −₩2.93bn | −₩2.46bn | −₩4.51bn | −₩3.02bn | −₩3.40bn | −₩16.56bn | −₩13.84bn |
| Capital spending | −₩22.0m | −₩63.0m | −₩96.0m | −₩58.0m | −₩37.0m | −₩50.0m | −₩322.0m | −₩70.0m |
| Free cash flow | −₩2.30bn | −₩3.00bn | −₩2.55bn | −₩4.57bn | −₩3.05bn | −₩3.45bn | −₩16.88bn | −₩13.91bn |
| Total assets | ₩42.27bn | ₩45.36bn | ₩48.66bn | ₩51.58bn | ₩55.47bn | ₩55.76bn | ₩60.79bn | ₩66.25bn |
| Cash and short-term investments | — | — | — | — | — | ₩51.63bn | ₩55.48bn | ₩58.49bn |
| Shareholders' equity | ₩39.50bn | ₩42.58bn | ₩45.98bn | ₩48.39bn | ₩52.43bn | ₩54.64bn | ₩57.74bn | ₩56.22bn |
Financial ratios
Data as of 5 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Gross margin | 9.9% | — | — | — | — | — | — |
| Operating margin | -359.6% | — | — | — | — | — | — |
| Net margin | -328.6% | — | — | — | — | — | — |
| Return on equity | -27.9% | -34.9% | -49.8% | -110.6% | -39.1% | -45.5% | — |
| Return on assets | -26.3% | -33.1% | -43.9% | -33.2% | -12.8% | -43.3% | — |
| Earnings growth | -36.4% | -43.0% | -1.2% | 109.8% | -32.8% | 87.6% | — |
| Current ratio | 32.86x | 41.29x | 9.71x | 1.51x | 128.95x | 19.90x | — |
| Debt to equity | — | 0.00x | 0.00x | 0.07x | 1.73x | 0.00x | 0.00x |
| Equity ratio | 94.5% | 95.0% | 88.1% | 30.0% | 32.7% | 95.3% | — |
| Interest coverage | -119.50x | -237.29x | -71.69x | -3.87x | -3.79x | -888.98x | — |
| R&D as a share of sales | 260.0% | — | — | — | — | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Operating income | -27.8% | -12.8% | — |
| Net income | -29.0% | -12.8% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Price to earnings | -17.9 | -7.5 | -6.9 | -12.8 | -68.7 | -80.6 | -28.2 |
| Price to sales | 58.7 | — | — | — | — | — | — |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 2-for-1 split · 13 May 2020
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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