N 
21,550
-3.15%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩66.91bn
FY2017FY2025
Net income
−₩2.46bn
FY2017FY2025
Free cash flow
−₩41.57bn
FY2017FY2025
Shareholders' equity
₩150.13bn
FY2017FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩66.91bn | ₩113.72bn | ₩87.93bn | ₩114.94bn | ₩57.11bn | ₩49.45bn | ₩9.39bn | ₩12.93bn | ₩10.32bn |
| Gross profit | ₩32.56bn | ₩79.52bn | ₩62.32bn | ₩78.12bn | ₩34.99bn | ₩29.87bn | ₩4.26bn | ₩5.16bn | ₩6.60bn |
| Research and development | ₩10.81bn | ₩9.73bn | ₩7.20bn | ₩6.44bn | ₩5.43bn | ₩5.01bn | — | — | — |
| Operating income | −₩1.16bn | ₩46.54bn | ₩36.19bn | ₩56.50bn | ₩22.06bn | ₩18.09bn | −₩1.76bn | −₩415.5m | ₩1.73bn |
| Net income | −₩2.46bn | ₩38.43bn | ₩30.93bn | ₩43.41bn | ₩18.07bn | ₩14.71bn | −₩2.60bn | −₩228.8m | −₩487.8m |
| Diluted earnings per share | -241.41 | 3,775.65 | 3,061.28 | 4,400.56 | 1,866.77 | 1,552.00 | -382.46 | -33.69 | -149.68 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩222.88bn | ₩189.82bn | ₩142.96bn | ₩121.19bn | ₩75.98bn | ₩54.26bn | ₩18.47bn | ₩19.03bn | ₩18.61bn |
| Cash and short-term investments | — | ₩36.81bn | ₩12.58bn | ₩53.53bn | ₩15.31bn | ₩25.17bn | ₩2.87bn | ₩3.59bn | ₩1.97bn |
| Total liabilities | ₩72.74bn | ₩32.18bn | ₩15.95bn | ₩21.55bn | ₩10.35bn | ₩8.37bn | ₩17.03bn | ₩15.70bn | ₩26.74bn |
| Debt | ₩19.95bn | ₩10.40bn | ₩1.73bn | ₩1.49bn | ₩838.0m | ₩908.0m | ₩13.30bn | ₩12.31bn | ₩19.21bn |
| Shareholders' equity | ₩150.13bn | ₩157.64bn | ₩127.01bn | ₩99.64bn | ₩65.63bn | ₩45.89bn | ₩1.44bn | ₩3.34bn | −₩8.13bn |
| Shares outstanding | 10m | 10m | 10m | 10m | 10m | 9m | 7m | 7m | 3m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩11.11bn | ₩42.76bn | ₩396.9m | ₩51.11bn | ₩10.39bn | ₩9.98bn | −₩733.0m | ₩301.5m | −₩1.90bn |
| Capital spending | −₩30.46bn | −₩15.84bn | −₩16.63bn | −₩4.62bn | −₩4.14bn | −₩2.52bn | −₩49.4m | −₩356.0m | −₩263.7m |
| Free cash flow | −₩41.57bn | ₩26.92bn | −₩16.23bn | ₩46.49bn | ₩6.24bn | ₩7.46bn | −₩782.3m | −₩54.5m | −₩2.16bn |
| Dividends paid | −₩5.14bn | −₩5.09bn | −₩4.93bn | −₩4.84bn | — | — | — | — | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩20.83bn | ₩7.93bn | ₩15.93bn | ₩10.74bn | ₩23.16bn | ₩17.08bn | ₩30.70bn | ₩34.71bn |
| Gross profit | ₩11.03bn | ₩3.53bn | ₩7.47bn | ₩4.89bn | ₩9.48bn | ₩15.16bn | ₩20.62bn | ₩23.91bn |
| Operating income | ₩819.7m | −₩5.54bn | −₩3.48bn | −₩3.67bn | ₩2.58bn | ₩3.41bn | ₩14.90bn | ₩14.39bn |
| Net income | ₩1.39bn | −₩2.11bn | −₩2.09bn | −₩2.23bn | −₩1.02bn | ₩2.87bn | ₩13.08bn | ₩9.13bn |
| Diluted earnings per share | 136.10 | -206.44 | -204.18 | -218.72 | -99.08 | 279.03 | 1,272.93 | 882.92 |
| Cash from operations | ₩638.0m | −₩4.48bn | −₩7.75bn | ₩3.07bn | −₩272.0m | −₩6.15bn | ₩13.72bn | ₩11.53bn |
| Capital spending | −₩4.44bn | −₩11.00bn | −₩7.46bn | −₩12.89bn | −₩7.05bn | −₩3.06bn | −₩7.21bn | −₩2.26bn |
| Free cash flow | −₩3.80bn | −₩15.48bn | −₩15.21bn | −₩9.82bn | −₩7.32bn | −₩9.21bn | ₩6.51bn | ₩9.27bn |
| Total assets | ₩260.38bn | ₩243.51bn | ₩222.88bn | ₩204.27bn | ₩196.36bn | ₩193.37bn | ₩189.82bn | ₩178.68bn |
| Cash and short-term investments | — | — | — | — | — | ₩26.35bn | ₩36.81bn | ₩34.43bn |
| Debt | ₩39.43bn | ₩39.22bn | ₩19.95bn | ₩9.95bn | — | ₩10.74bn | ₩9.96bn | ₩9.91bn |
| Shareholders' equity | ₩148.29bn | ₩144.85bn | ₩150.13bn | ₩150.21bn | ₩154.75bn | ₩156.35bn | ₩157.64bn | ₩147.91bn |
Financial ratios
Data as of 30 Aug 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 48.7% | 69.9% | 70.9% | 68.0% | 61.3% | 60.4% |
| Operating margin | -1.7% | 40.9% | 41.2% | 49.2% | 38.6% | 36.6% |
| Net margin | -3.7% | 33.8% | 35.2% | 37.8% | 31.6% | 29.8% |
| Return on equity | -1.6% | 24.4% | 24.4% | 43.6% | 27.5% | 32.1% |
| Return on assets | -1.1% | 20.2% | 21.6% | 35.8% | 23.8% | 27.1% |
| Revenue growth | -41.2% | 29.3% | -23.5% | 101.3% | 15.5% | 426.4% |
| Earnings growth | -106.4% | 24.2% | -28.7% | 140.2% | 22.9% | -666.3% |
| Current ratio | 1.93x | 5.73x | 5.44x | 4.93x | 6.25x | 5.94x |
| Debt to equity | 0.13x | 0.06x | 0.00x | 0.00x | 0.00x | 0.00x |
| Equity ratio | 67.4% | 83.0% | 88.8% | 82.2% | 86.4% | 84.6% |
| Interest coverage | -15.26x | 1113.18x | 3141.89x | 795.39x | 339.91x | 41.89x |
| R&D as a share of sales | 16.1% | 8.6% | 8.2% | 5.6% | 9.5% | 10.1% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -16.5% | 6.2% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 62.0% | 65.8% | 64.8% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Price to earnings | -297.8 | 13.5 | 22.7 | 11.3 | 32.3 | 36.3 |
| Price to sales | 11.0 | 4.6 | 8.0 | 4.3 | 10.2 | 10.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 5 years. Last went ex-dividend on 29 Dec 2025.
| FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|
| Paid in the year | 510.00 | 1,000.00 | 500.00 | 500.00 |
- 3-for-1 split · 13 Jan 2021
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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