J 
3,940
-1.50%
Close of 9 Nov 2026, in KRW
Search any instrument
Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.
At a glance
Figures in KRW, from our data supplier.
Revenue
₩3.34bn
FY2017FY2025
Net income
−₩13.61bn
FY2017FY2025
Free cash flow
−₩12.68bn
FY2017FY2025
Shareholders' equity
₩41.36bn
FY2017FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩3.34bn | ₩1.43bn | ₩2.49bn | ₩3.42bn | ₩3.79bn | ₩4.49bn | ₩229.5m | ₩362.9m | ₩84.1m |
| Research and development | ₩3.37bn | ₩2.74bn | ₩1.20bn | ₩2.94bn | ₩2.54bn | ₩2.47bn | ₩2.52bn | — | — |
| Operating income | — | −₩12.74bn | −₩6.57bn | −₩8.95bn | −₩7.33bn | −₩7.53bn | −₩10.79bn | −₩4.62bn | −₩2.53bn |
| Net income | −₩13.61bn | −₩13.45bn | −₩7.32bn | −₩9.01bn | −₩7.57bn | −₩7.64bn | −₩10.64bn | −₩6.28bn | −₩8.41bn |
| Diluted earnings per share | -540.16 | -533.94 | -462.45 | -600.76 | -510.76 | -517.33 | -729.47 | -570.66 | -1,682.16 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩74.43bn | ₩74.59bn | ₩33.15bn | ₩36.33bn | ₩40.45bn | ₩46.55bn | ₩38.70bn | ₩9.42bn | ₩5.25bn |
| Cash and short-term investments | — | ₩47.72bn | ₩6.11bn | ₩8.16bn | ₩10.86bn | ₩18.14bn | ₩35.82bn | ₩7.32bn | ₩3.78bn |
| Total liabilities | ₩33.07bn | ₩25.28bn | ₩21.43bn | ₩19.71bn | ₩16.36bn | ₩15.88bn | ₩2.40bn | ₩3.33bn | ₩13.90bn |
| Debt | ₩8.04bn | ₩22.11bn | ₩18.12bn | ₩16.53bn | ₩11.82bn | ₩11.87bn | ₩283.0m | ₩2.07bn | ₩2.90bn |
| Shareholders' equity | ₩41.36bn | ₩49.31bn | ₩11.73bn | ₩16.62bn | ₩24.08bn | ₩30.67bn | ₩36.30bn | ₩6.10bn | −₩8.64bn |
| Shares outstanding | 25m | 25m | 16m | 15m | 15m | 15m | 15m | 11m | 5m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩12.34bn | −₩10.94bn | −₩6.38bn | −₩7.90bn | −₩6.10bn | −₩4.12bn | −₩6.42bn | −₩3.82bn | −₩3.21bn |
| Capital spending | −₩334.7m | −₩60.0m | −₩364.4m | −₩471.5m | −₩1.45bn | −₩17.45bn | −₩288.7m | −₩725.0m | −₩1.20bn |
| Free cash flow | −₩12.68bn | −₩11.00bn | −₩6.74bn | −₩8.37bn | −₩7.55bn | −₩21.56bn | −₩6.71bn | −₩4.54bn | −₩4.40bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩520.1m | ₩411.7m | ₩896.6m | ₩895.1m | ₩1.06bn | ₩484.7m | ₩813.0m | ₩250.1m |
| Operating income | — | — | — | — | −₩2.89bn | −₩3.34bn | −₩2.81bn | −₩3.23bn |
| Net income | −₩3.74bn | −₩3.81bn | −₩5.40bn | −₩2.17bn | −₩2.82bn | −₩3.21bn | −₩2.79bn | −₩3.49bn |
| Diluted earnings per share | -146.42 | -149.28 | -214.49 | -85.99 | -112.09 | -127.59 | -110.89 | -183.29 |
| Cash from operations | −₩1.94bn | −₩3.80bn | −₩4.47bn | −₩2.48bn | −₩2.26bn | −₩3.13bn | −₩10.94bn | −₩7.43bn |
| Capital spending | −₩35.0m | −₩22.0m | −₩13.0m | −₩211.0m | −₩28.0m | −₩82.0m | −₩60.0m | −₩50.0m |
| Free cash flow | −₩1.98bn | −₩3.82bn | −₩4.48bn | −₩2.69bn | −₩2.29bn | −₩3.21bn | −₩11.00bn | −₩7.48bn |
| Total assets | ₩69.51bn | ₩72.29bn | ₩74.43bn | ₩80.17bn | ₩69.85bn | ₩71.88bn | ₩74.59bn | ₩29.72bn |
| Cash and short-term investments | — | — | — | — | — | — | ₩47.72bn | ₩3.02bn |
| Debt | ₩9.10bn | ₩8.57bn | ₩8.04bn | ₩5.99bn | — | — | ₩15.04bn | ₩15.35bn |
| Shareholders' equity | ₩34.70bn | ₩38.41bn | ₩41.36bn | ₩46.99bn | ₩43.86bn | ₩46.47bn | ₩49.31bn | ₩2.94bn |
Financial ratios
Data as of 5 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Operating margin | — | -892.5% | -264.0% | -261.9% | -193.6% | -167.8% | -4702.5% |
| Net margin | -407.4% | -942.5% | -294.2% | -263.9% | -200.1% | -170.1% | — |
| Return on equity | -32.9% | -27.3% | -62.4% | -54.2% | -31.4% | -24.9% | — |
| Return on assets | -18.3% | -18.0% | -22.1% | -24.8% | -18.7% | -16.4% | — |
| Revenue growth | 133.9% | -42.6% | -27.1% | -9.8% | -15.7% | 1856.1% | — |
| Earnings growth | 1.1% | 83.7% | -18.7% | 19.0% | -0.8% | -28.3% | — |
| Current ratio | 2.06x | 5.51x | 1.06x | 5.51x | 5.60x | 8.83x | — |
| Debt to equity | 0.19x | 0.30x | 1.11x | 0.98x | 0.47x | 0.37x | — |
| Equity ratio | 55.6% | 66.1% | 35.4% | 45.7% | 59.5% | 65.9% | — |
| Interest coverage | — | -11.47x | -6.78x | -20.05x | -18.36x | -25.11x | -249.06x |
| R&D as a share of sales | 101.0% | 191.8% | 48.3% | 86.0% | 67.2% | 54.9% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -0.7% | -5.7% | — |
| Net income | 14.7% | 12.2% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Price to earnings | -10.3 | -15.3 | -47.5 | -5.2 | -14.9 | -19.6 | -10.1 |
| Price to sales | 41.9 | 143.9 | 139.7 | 13.8 | 29.9 | 33.4 | 469.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 6-for-5 split · 17 Oct 2024
- 1967-for-1811 split · 14 Aug 2024
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.