A 
35,600
-1.25%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩79.35bn
FY2016FY2025
Net income
−₩37.81bn
FY2016FY2025
Free cash flow
−₩61.92bn
FY2016FY2025
Shareholders' equity
₩154.72bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩79.35bn | ₩33.40bn | ₩65.55bn | ₩67.30bn | ₩5.33bn | ₩8.10bn | ₩3.99bn | ₩1.26bn | ₩71.4m | — |
| Gross profit | ₩79.35bn | ₩33.40bn | ₩65.55bn | ₩67.30bn | ₩5.33bn | ₩8.10bn | ₩3.96bn | ₩1.15bn | ₩4.1m | — |
| Research and development | ₩93.01bn | ₩74.08bn | ₩52.03bn | ₩48.42bn | ₩41.03bn | ₩52.79bn | ₩39.62bn | ₩18.09bn | ₩6.67bn | — |
| Operating income | −₩40.28bn | −₩59.38bn | −₩2.62bn | ₩906.5m | −₩52.31bn | −₩59.65bn | −₩40.43bn | −₩24.03bn | −₩9.65bn | −₩3.52bn |
| Net income | −₩37.81bn | −₩55.53bn | −₩2.65bn | ₩3.21bn | −₩43.56bn | −₩55.61bn | −₩37.00bn | −₩117.23bn | −₩74.73bn | −₩13.68bn |
| Diluted earnings per share | -685.83 | -1,150.11 | -55.26 | 67.33 | -924.34 | -1,202.39 | -816.82 | -2,629.33 | -3,874.39 | -709.45 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩280.93bn | ₩231.98bn | ₩160.14bn | ₩185.18bn | ₩65.45bn | ₩99.89bn | ₩142.90bn | ₩168.87bn | ₩20.37bn | ₩7.53bn |
| Cash and short-term investments | — | ₩140.66bn | ₩71.15bn | ₩78.31bn | ₩43.65bn | ₩70.39bn | ₩133.29bn | ₩154.90bn | ₩9.17bn | ₩5.34bn |
| Total liabilities | ₩124.24bn | ₩64.70bn | ₩86.07bn | ₩115.67bn | ₩9.50bn | ₩9.23bn | ₩10.89bn | ₩11.91bn | ₩106.32bn | ₩19.63bn |
| Debt | — | ₩43.66bn | ₩43.94bn | ₩41.84bn | ₩574.4m | ₩1.50bn | ₩1.88bn | — | ₩7.63bn | ₩2.33bn |
| Shareholders' equity | ₩154.72bn | ₩167.28bn | ₩74.08bn | ₩69.51bn | ₩55.95bn | ₩90.66bn | ₩132.01bn | ₩156.96bn | −₩85.96bn | −₩12.10bn |
| Shares outstanding | 55m | 48m | 48m | 48m | 47m | 46m | 45m | 45m | 19m | 19m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩41.25bn | −₩69.40bn | −₩28.36bn | ₩72.13bn | −₩40.61bn | −₩47.29bn | −₩23.86bn | −₩12.67bn | −₩7.14bn | −₩3.12bn |
| Capital spending | −₩20.67bn | −₩9.06bn | −₩5.84bn | −₩2.06bn | −₩1.24bn | −₩434.7m | −₩1.59bn | −₩1.15bn | −₩802.5m | −₩2.13bn |
| Free cash flow | −₩61.92bn | −₩78.46bn | −₩34.21bn | ₩70.08bn | −₩41.85bn | −₩47.73bn | −₩25.45bn | −₩13.82bn | −₩7.95bn | −₩5.24bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩19.70bn | ₩13.14bn | — | ₩1.44bn | ₩75.74bn | ₩2.16bn | ₩9.09bn | ₩7.94bn |
| Gross profit | ₩19.70bn | ₩13.14bn | — | ₩1.44bn | ₩75.74bn | ₩2.16bn | ₩9.09bn | ₩7.94bn |
| Operating income | −₩16.81bn | −₩17.23bn | −₩29.56bn | −₩22.41bn | ₩40.73bn | −₩29.03bn | −₩19.93bn | −₩13.89bn |
| Net income | −₩14.72bn | −₩14.48bn | −₩28.16bn | −₩21.27bn | ₩39.78bn | −₩28.15bn | −₩19.00bn | −₩13.15bn |
| Diluted earnings per share | -262.90 | -258.59 | -510.89 | -385.87 | 819.65 | -580.04 | -393.56 | -273.64 |
| Cash from operations | −₩23.41bn | ₩32.84bn | −₩23.63bn | −₩27.56bn | ₩38.30bn | −₩28.36bn | −₩69.40bn | −₩53.84bn |
| Capital spending | −₩552.0m | −₩243.0m | −₩2.78bn | −₩2.03bn | −₩8.47bn | −₩7.39bn | −₩9.06bn | −₩5.50bn |
| Free cash flow | −₩23.97bn | ₩32.60bn | −₩26.40bn | −₩29.59bn | ₩29.83bn | −₩35.76bn | −₩78.46bn | −₩59.34bn |
| Total assets | ₩273.72bn | ₩298.13bn | ₩280.93bn | ₩234.99bn | ₩244.19bn | ₩210.72bn | ₩231.98bn | ₩244.64bn |
| Cash and short-term investments | — | — | — | — | — | ₩107.71bn | ₩140.66bn | ₩154.24bn |
| Debt | — | — | — | — | — | ₩22.7m | ₩25.8m | ₩43.00bn |
| Shareholders' equity | ₩171.47bn | ₩180.63bn | ₩154.72bn | ₩182.27bn | ₩183.83bn | ₩143.03bn | ₩167.28bn | ₩180.79bn |
Financial ratios
Data as of 26 Aug 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Gross margin | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | — | — |
| Operating margin | -50.8% | -177.8% | -4.0% | 1.3% | -981.0% | -736.0% | — | — |
| Net margin | -47.6% | -166.2% | -4.0% | 4.8% | -816.9% | -686.1% | — | — |
| Return on equity | -24.4% | -33.2% | -3.6% | 4.6% | -77.8% | -61.3% | — | — |
| Return on assets | -13.5% | -23.9% | -1.7% | 1.7% | -66.5% | -55.7% | — | — |
| Free cash flow yield | — | — | — | — | — | — | — | -0.3% |
| Revenue growth | 137.6% | -49.0% | -2.6% | 1162.2% | -34.2% | 103.2% | — | — |
| Earnings growth | -31.9% | 1998.1% | -182.5% | -107.4% | -21.7% | 50.3% | — | — |
| Current ratio | 1.43x | 2.28x | 1.81x | 1.12x | 5.20x | 9.03x | — | — |
| Debt to equity | — | 0.00x | 0.58x | 0.58x | 0.00x | 0.00x | 0.00x | — |
| Equity ratio | 55.1% | 72.1% | 46.3% | 37.5% | 85.5% | 90.8% | — | — |
| Interest coverage | -40.56x | -1647.36x | -1.22x | 0.68x | -1246.02x | -818.77x | — | — |
| R&D as a share of sales | 117.2% | 221.8% | 79.4% | 71.9% | 769.6% | 651.5% | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 5.6% | 57.8% | — |
| Operating income | — | -7.6% | — |
| Net income | — | -7.4% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 100.0% | 100.0% | 100.0% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Price to earnings | -291.6 | -26.0 | -445.1 | 341.6 | -23.9 | -25.9 | -29.6 | -7.6 |
| Price to sales | 138.9 | 43.2 | 18.0 | 16.3 | 195.3 | 177.5 | 274.3 | — |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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