D 
37,950
+0.53%
Close of 9 Nov 2026, in KRW
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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
₩4.30bn
FY2021FY2025
Net income
−₩23.55bn
FY2021FY2025
Free cash flow
−₩21.20bn
FY2021FY2025
Shareholders' equity
₩79.49bn
FY2021FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Revenue | ₩4.30bn | ₩11.44bn | ₩18.68bn | ₩610.6m | ₩1.36bn |
| Gross profit | ₩4.30bn | ₩11.44bn | ₩18.68bn | ₩610.6m | ₩1.36bn |
| Research and development | ₩25.05bn | ₩23.29bn | ₩19.97bn | ₩47.13bn | ₩56.83bn |
| Operating income | −₩33.99bn | −₩34.22bn | ₩5.35bn | −₩188.37bn | −₩75.68bn |
| Net income | −₩23.55bn | −₩28.62bn | ₩3.93bn | −₩136.07bn | −₩68.22bn |
| Diluted earnings per share | -541.04 | -2,708.40 | 377.19 | -13,046.66 | -1,635.41 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Total assets | ₩97.54bn | ₩97.50bn | ₩79.20bn | ₩93.64bn | ₩251.11bn |
| Cash and short-term investments | — | ₩30.01bn | ₩15.64bn | ₩25.50bn | — |
| Total liabilities | ₩18.56bn | ₩27.39bn | ₩32.55bn | ₩84.20bn | ₩112.78bn |
| Debt | — | ₩9.78bn | ₩8.13bn | ₩27.23bn | — |
| Shareholders' equity | ₩79.49bn | ₩70.11bn | ₩46.65bn | ₩9.44bn | ₩132.11bn |
| Shares outstanding | 44m | 11m | 10m | 10m | 42m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Cash from operations | −₩21.14bn | −₩21.80bn | −₩9.12bn | −₩53.08bn | −₩51.95bn |
| Capital spending | −₩64.4m | −₩415.8m | −₩45.2m | −₩718.9m | −₩2.22bn |
| Free cash flow | −₩21.20bn | −₩22.22bn | −₩9.16bn | −₩53.80bn | −₩54.16bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩662.1m | ₩128.8m | ₩990.1m | ₩969.5m | ₩924.6m | ₩1.41bn | ₩5.06bn | ₩1.94bn |
| Gross profit | ₩662.1m | ₩128.8m | ₩990.1m | ₩969.5m | ₩924.6m | ₩1.41bn | ₩5.06bn | ₩1.94bn |
| Operating income | −₩9.88bn | −₩11.12bn | −₩10.41bn | −₩6.21bn | −₩8.06bn | −₩9.31bn | −₩16.06bn | −₩6.99bn |
| Net income | −₩8.27bn | −₩9.50bn | ₩1.81bn | −₩5.64bn | −₩9.87bn | −₩9.85bn | −₩9.39bn | −₩7.99bn |
| Diluted earnings per share | -188.86 | -216.78 | 41.53 | -129.97 | -228.00 | -919.93 | -888.84 | -758.60 |
| Cash from operations | −₩7.29bn | −₩9.67bn | −₩5.19bn | −₩2.74bn | −₩7.30bn | −₩5.91bn | −₩21.80bn | −₩13.50bn |
| Capital spending | — | — | −₩7.0m | −₩30.0m | — | −₩27.0m | −₩415.0m | −₩274.0m |
| Free cash flow | — | — | −₩5.20bn | −₩2.77bn | — | −₩5.94bn | −₩22.22bn | −₩13.77bn |
| Total assets | ₩319.93bn | ₩92.50bn | ₩97.54bn | ₩93.19bn | ₩98.20bn | ₩88.53bn | ₩97.50bn | ₩101.52bn |
| Cash and short-term investments | — | — | — | — | — | ₩26.15bn | ₩30.01bn | ₩37.76bn |
| Debt | ₩109.56bn | — | — | — | — | ₩5.76bn | ₩6.18bn | ₩6.09bn |
| Shareholders' equity | ₩134.73bn | ₩74.54bn | ₩79.49bn | ₩75.34bn | ₩78.76bn | ₩63.92bn | ₩70.11bn | ₩65.90bn |
Financial ratios
Data as of 26 Aug 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Gross margin | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Operating margin | -791.0% | -299.2% | 28.7% | -30852.5% | -5547.7% |
| Net margin | -548.1% | -250.3% | 21.1% | -22285.3% | -5001.4% |
| Return on equity | -29.6% | -40.8% | 8.4% | -1441.3% | -51.6% |
| Return on assets | -24.1% | -29.4% | 5.0% | -145.3% | -27.2% |
| Revenue growth | -62.4% | -38.8% | 2959.0% | -55.2% | — |
| Earnings growth | -17.7% | -827.6% | -102.9% | 99.4% | — |
| Current ratio | 9.41x | 3.58x | 2.61x | 0.61x | 1.22x |
| Debt to equity | — | 0.00x | 0.00x | 0.00x | — |
| Equity ratio | 81.5% | 71.9% | 58.9% | 10.1% | 52.6% |
| Interest coverage | -72.23x | -55.65x | 3.75x | -63.66x | -74.81x |
| R&D as a share of sales | 582.9% | 203.7% | 106.9% | 7718.3% | 4165.8% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 91.6% | — | — |
| Operating income | -43.5% | — | — |
| Net income | -44.3% | — | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 100.0% | 100.0% | — | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | |
|---|---|---|
| Price to earnings | -169.7 | -4.5 |
| Price to sales | — | 11.2 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 4-for-1 split · 13 Nov 2025
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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