I 
16,900
+12.52%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩4.02bn
FY2021FY2025
Net income
−₩6.68bn
FY2021FY2025
Free cash flow
−₩4.85bn
FY2021FY2025
Shareholders' equity
₩43.95bn
FY2021FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Revenue | ₩4.02bn | ₩6.68bn | ₩6.19bn | ₩2.57bn | ₩2.00bn |
| Gross profit | ₩2.04bn | ₩4.04bn | ₩3.36bn | ₩1.40bn | ₩1.10bn |
| Research and development | ₩3.99bn | ₩3.46bn | ₩2.08bn | ₩1.32bn | ₩1.75bn |
| Operating income | −₩8.86bn | −₩6.69bn | — | −₩3.33bn | −₩3.87bn |
| Net income | −₩6.68bn | −₩5.82bn | −₩9.03bn | −₩10.77bn | −₩5.25bn |
| Diluted earnings per share | -497.74 | -440.01 | -688.08 | -820.75 | -400.25 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Total assets | ₩73.23bn | ₩45.79bn | ₩10.41bn | ₩9.84bn | ₩7.29bn |
| Cash and short-term investments | — | ₩28.09bn | ₩3.94bn | ₩3.84bn | — |
| Total liabilities | ₩29.28bn | ₩2.78bn | ₩1.00bn | ₩40.97bn | ₩28.25bn |
| Debt | — | ₩1.86bn | ₩69.6m | ₩39.95bn | — |
| Shareholders' equity | ₩43.95bn | ₩43.01bn | ₩9.41bn | −₩31.13bn | −₩20.96bn |
| Shares outstanding | 13m | 13m | 13m | 13m | 13m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Cash from operations | −₩2.94bn | −₩5.95bn | −₩1.18bn | −₩4.55bn | −₩3.10bn |
| Capital spending | −₩1.90bn | −₩3.83bn | −₩445.6m | −₩209.3m | −₩606.3m |
| Free cash flow | −₩4.85bn | −₩9.78bn | −₩1.62bn | −₩4.76bn | −₩3.71bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩1.72bn | ₩604.8m | ₩2.38bn | ₩398.7m | ₩829.9m | ₩414.3m | ₩2.39bn | ₩2.13bn |
| Gross profit | ₩943.2m | ₩295.8m | ₩1.67bn | ₩85.8m | ₩234.6m | ₩335.1m | ₩1.01bn | ₩827.2m |
| Operating income | −₩1.94bn | −₩3.04bn | −₩765.5m | −₩2.89bn | −₩2.60bn | −₩2.61bn | −₩747.8m | −₩2.02bn |
| Net income | −₩12.81bn | −₩1.15bn | ₩2.18bn | −₩2.51bn | −₩4.20bn | −₩2.16bn | −₩551.3m | −₩1.82bn |
| Diluted earnings per share | -921.67 | -82.38 | 157.03 | -187.02 | -312.59 | -162.52 | -41.53 | -137.35 |
| Cash from operations | −₩2.80bn | −₩2.48bn | ₩1.29bn | −₩2.43bn | −₩1.24bn | −₩560.0m | −₩5.95bn | −₩5.34bn |
| Capital spending | −₩274.0m | −₩221.0m | −₩1.57bn | −₩160.0m | −₩58.0m | −₩115.0m | −₩3.83bn | −₩3.81bn |
| Free cash flow | −₩3.07bn | −₩2.70bn | −₩279.0m | −₩2.59bn | −₩1.30bn | −₩675.0m | −₩9.78bn | −₩9.16bn |
| Total assets | ₩69.20bn | ₩71.63bn | ₩73.23bn | ₩64.25bn | ₩66.64bn | ₩43.87bn | ₩45.79bn | ₩46.43bn |
| Cash and short-term investments | — | — | — | — | — | — | — | ₩31.64bn |
| Debt | — | — | — | — | — | — | — | ₩1.42bn |
| Shareholders' equity | ₩46.90bn | ₩42.89bn | ₩43.95bn | ₩34.48bn | ₩36.91bn | ₩40.96bn | ₩43.01bn | ₩43.36bn |
Financial ratios
Data as of 4 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Gross margin | 50.8% | 60.4% | 54.4% | 54.3% | 55.0% |
| Operating margin | -220.5% | -100.0% | — | -129.9% | -193.3% |
| Net margin | -166.2% | -87.0% | -146.0% | -419.7% | -262.7% |
| Return on equity | -15.2% | -13.5% | -96.0% | 34.6% | 25.1% |
| Return on assets | -9.1% | -12.7% | -86.7% | -109.5% | -72.1% |
| Revenue growth | -39.9% | 8.0% | 141.1% | 28.3% | — |
| Earnings growth | 14.8% | -35.6% | -16.2% | 105.1% | — |
| Current ratio | 1.93x | 29.88x | 10.09x | 0.20x | 0.19x |
| Debt to equity | — | 0.00x | 0.00x | 0.00x | — |
| Equity ratio | 60.0% | 93.9% | 90.4% | -316.3% | -287.7% |
| Interest coverage | -46.14x | -30.76x | — | -1.34x | -2.00x |
| R&D as a share of sales | 99.2% | 51.8% | 33.6% | 51.6% | 87.5% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 16.1% | — | — |
| Operating income | 38.5% | — | — |
| Net income | -14.7% | — | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 56.8% | 55.7% | — | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | |
|---|---|---|
| Price to earnings | -33.2 | -22.3 |
| Price to sales | 55.2 | 19.4 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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