T 
1,724
+0.06%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩26.97bn
FY2016FY2025
Net income
−₩31.95bn
FY2016FY2025
Free cash flow
−₩9.87bn
FY2016FY2025
Shareholders' equity
₩26.07bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩26.97bn | ₩4.87bn | ₩5.20bn | ₩5.75bn | ₩3.23bn | ₩6.81bn | ₩1.29bn | ₩974.3m | ₩405.5m | ₩274.2m |
| Research and development | ₩4.52bn | ₩5.51bn | ₩4.40bn | ₩3.47bn | ₩2.82bn | ₩3.33bn | ₩2.23bn | ₩1.96bn | ₩1.65bn | ₩384.8m |
| Operating income | −₩8.57bn | −₩8.77bn | −₩13.54bn | −₩8.04bn | −₩10.68bn | −₩5.51bn | −₩6.86bn | −₩4.93bn | −₩4.16bn | −₩3.10bn |
| Net income | −₩31.95bn | −₩7.68bn | −₩13.42bn | −₩10.34bn | −₩11.08bn | −₩5.60bn | −₩6.25bn | −₩4.69bn | −₩4.06bn | −₩3.02bn |
| Diluted earnings per share | -3,827.53 | -919.87 | -1,607.50 | -1,238.31 | -1,327.70 | -671.37 | -748.83 | -562.23 | -486.13 | -361.76 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩92.71bn | ₩98.45bn | ₩99.82bn | ₩75.94bn | ₩82.23bn | ₩48.51bn | ₩27.09bn | ₩31.10bn | ₩9.47bn | ₩9.59bn |
| Cash and short-term investments | — | ₩17.28bn | ₩51.75bn | ₩40.42bn | ₩58.17bn | ₩36.88bn | ₩21.72bn | ₩28.83bn | ₩7.80bn | ₩8.06bn |
| Total liabilities | ₩66.64bn | ₩74.24bn | ₩68.62bn | ₩36.67bn | ₩40.54bn | ₩2.45bn | ₩2.33bn | ₩837.1m | ₩395.5m | ₩738.4m |
| Debt | ₩23.07bn | ₩22.94bn | ₩16.70bn | ₩6.71bn | ₩29.81bn | ₩497.9m | ₩649.9m | — | — | ₩200.0m |
| Shareholders' equity | ₩26.07bn | ₩24.21bn | ₩31.20bn | ₩39.26bn | ₩41.69bn | ₩46.05bn | ₩24.76bn | ₩30.27bn | ₩9.07bn | ₩8.85bn |
| Shares outstanding | 8m | 8m | 8m | 8m | 8m | 8m | 8m | 8m | 8m | 8m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩7.47bn | −₩11.73bn | −₩6.96bn | −₩5.89bn | −₩7.56bn | −₩8.38bn | −₩5.17bn | −₩5.66bn | −₩3.72bn | −₩2.59bn |
| Capital spending | −₩2.40bn | −₩2.81bn | −₩12.73bn | −₩10.83bn | −₩1.13bn | −₩1.69bn | −₩668.0m | −₩452.3m | −₩214.1m | −₩643.7m |
| Free cash flow | −₩9.87bn | −₩14.54bn | −₩19.69bn | −₩16.71bn | −₩8.69bn | −₩10.06bn | −₩5.84bn | −₩6.11bn | −₩3.94bn | −₩3.23bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩9.54bn | ₩8.72bn | ₩7.52bn | ₩6.95bn | ₩6.54bn | ₩5.96bn | ₩1.23bn | ₩1.10bn |
| Operating income | −₩953.5m | −₩881.6m | −₩1.91bn | — | ₩116.7m | −₩4.64bn | ₩4.96bn | −₩4.06bn |
| Net income | −₩3.78bn | −₩1.66bn | −₩16.56bn | −₩5.71bn | −₩4.29bn | −₩5.39bn | ₩5.79bn | −₩4.77bn |
| Diluted earnings per share | -453.12 | -198.98 | -1,983.20 | -684.41 | -513.87 | -646.05 | 693.58 | -570.88 |
| Cash from operations | −₩1.05bn | ₩360.0m | −₩1.57bn | ₩17.0m | −₩1.11bn | −₩4.80bn | −₩11.73bn | −₩8.04bn |
| Capital spending | −₩855.0m | −₩661.0m | −₩559.0m | −₩566.0m | −₩979.0m | −₩295.0m | −₩2.81bn | −₩2.37bn |
| Free cash flow | −₩1.91bn | −₩301.0m | −₩2.13bn | −₩549.0m | −₩2.09bn | −₩5.09bn | −₩14.54bn | −₩10.42bn |
| Total assets | ₩92.75bn | ₩92.17bn | ₩92.71bn | ₩83.86bn | ₩94.92bn | ₩93.87bn | ₩98.45bn | ₩75.41bn |
| Cash and short-term investments | — | — | — | — | — | ₩11.81bn | ₩17.28bn | ₩23.23bn |
| Debt | ₩16.05bn | ₩23.41bn | ₩23.07bn | ₩22.65bn | ₩21.30bn | ₩23.54bn | ₩22.94bn | ₩16.40bn |
| Shareholders' equity | ₩21.20bn | ₩24.41bn | ₩26.07bn | ₩11.31bn | ₩17.40bn | ₩18.96bn | ₩24.21bn | ₩18.36bn |
Financial ratios
Data as of 6 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Operating margin | -31.8% | -179.9% | -260.5% | -139.8% | -330.1% | -81.0% | — |
| Net margin | -118.5% | -157.6% | -258.1% | -179.6% | -342.6% | -82.4% | — |
| Return on equity | -122.6% | -31.7% | -43.0% | -26.3% | -26.6% | -12.2% | — |
| Return on assets | -34.5% | -7.8% | -13.4% | -13.6% | -13.5% | -11.6% | — |
| Free cash flow yield | — | — | — | — | — | — | -24.4% |
| Revenue growth | 453.3% | -6.3% | -9.7% | 77.9% | -52.5% | 428.7% | — |
| Earnings growth | 316.1% | -42.8% | 29.8% | -6.7% | 97.8% | -10.3% | — |
| Current ratio | 1.32x | 0.64x | 1.13x | 1.61x | 42.67x | 35.42x | — |
| Debt to equity | 0.88x | 0.93x | 0.52x | 0.16x | 0.70x | 0.00x | — |
| Equity ratio | 28.1% | 24.6% | 31.3% | 51.7% | 50.7% | 94.9% | — |
| Interest coverage | -1.41x | -3986.96x | -4175.35x | -3.13x | -225.62x | -349.17x | — |
| R&D as a share of sales | 16.8% | 113.0% | 84.6% | 60.3% | 87.1% | 49.0% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 67.3% | 31.7% | 80.6% |
| Operating income | 2.1% | 9.2% | 22.7% |
| Net income | 45.7% | 41.6% | 38.4% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | -54.5% | -91.0% | -104.3% | -134.8% |
| Net margin | -124.5% | -148.1% | -151.6% | -177.9% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Price to earnings | -1.0 | -3.1 | -3.7 | -6.1 | -12.5 | -8.3 | -4.4 | -5.3 |
| Price to sales | 1.2 | 4.9 | 9.5 | 11.0 | 42.9 | 6.8 | 21.5 | 25.3 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 6-for-5 split · 29 Oct 2025
- 164-for-139 split · 9 Sept 2025
- 2-for-1 split · 5 Apr 2022
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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