D 
2,905
-0.68%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩73.99bn
FY2016FY2025
Net income
₩89.6m
FY2016FY2025
Free cash flow
₩16.45bn
FY2016FY2025
Shareholders' equity
₩166.28bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩73.99bn | ₩146.37bn | ₩127.35bn | ₩50.16bn | ₩42.26bn | ₩23.02bn | ₩29.67bn | ₩74.96bn | ₩176.84bn | ₩45.51bn |
| Gross profit | ₩17.05bn | ₩25.67bn | ₩15.22bn | ₩7.67bn | ₩6.77bn | ₩2.15bn | ₩1.68bn | −₩2.37bn | ₩13.62bn | ₩785.7m |
| Research and development | ₩925.0m | ₩972.7m | ₩299.4m | ₩547.5m | ₩169.5m | ₩101.3m | ₩87.6m | ₩195.2m | ₩36.3m | ₩20.8m |
| Operating income | ₩2.55bn | ₩5.36bn | ₩1.75bn | −₩4.63bn | ₩1.31bn | −₩7.52bn | −₩6.46bn | −₩12.31bn | ₩2.34bn | −₩6.00bn |
| Net income | ₩89.6m | ₩18.20bn | ₩1.02bn | −₩5.57bn | ₩909.2m | −₩9.82bn | −₩7.15bn | −₩11.33bn | ₩3.08bn | −₩5.96bn |
| Diluted earnings per share | 10.41 | 2,115.32 | 117.98 | -647.81 | 105.67 | -1,141.08 | -831.28 | -1,316.84 | 357.71 | -692.86 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩220.49bn | ₩237.54bn | ₩234.59bn | ₩89.05bn | ₩59.87bn | ₩52.01bn | ₩46.02bn | ₩60.04bn | ₩74.47bn | ₩60.57bn |
| Cash and short-term investments | — | ₩88.94bn | ₩94.19bn | ₩25.78bn | ₩7.05bn | ₩11.58bn | ₩1.20bn | ₩4.28bn | ₩13.69bn | ₩4.94bn |
| Total liabilities | ₩54.22bn | ₩72.56bn | ₩89.26bn | ₩65.60bn | ₩33.64bn | ₩26.36bn | ₩27.90bn | ₩42.35bn | ₩46.23bn | ₩39.70bn |
| Debt | ₩10.92bn | ₩25.09bn | ₩33.13bn | ₩25.71bn | ₩17.82bn | ₩17.74bn | ₩15.24bn | ₩27.02bn | ₩17.21bn | ₩18.73bn |
| Shareholders' equity | ₩166.28bn | ₩164.98bn | ₩145.33bn | ₩23.45bn | ₩26.23bn | ₩25.65bn | ₩18.12bn | ₩17.69bn | ₩28.24bn | ₩20.87bn |
| Shares outstanding | 9m | 9m | 9m | 9m | 9m | 9m | 9m | 9m | 9m | 9m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩27.95bn | ₩8.62bn | −₩48.71bn | ₩11.48bn | −₩4.62bn | −₩3.98bn | −₩1.08bn | −₩11.46bn | ₩7.06bn | −₩16.07bn |
| Capital spending | −₩11.50bn | −₩3.34bn | −₩2.95bn | −₩2.76bn | −₩387.1m | −₩29.3m | −₩491.9m | −₩1.53bn | −₩15.34bn | −₩10.77bn |
| Free cash flow | ₩16.45bn | ₩5.28bn | −₩51.66bn | ₩8.73bn | −₩5.01bn | −₩4.01bn | −₩1.57bn | −₩12.99bn | −₩8.28bn | −₩26.83bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩15.85bn | ₩19.65bn | ₩24.93bn | ₩9.21bn | ₩23.80bn | ₩16.04bn | ₩47.76bn | ₩35.80bn |
| Gross profit | ₩6.32bn | ₩7.45bn | ₩3.58bn | ₩3.64bn | ₩4.85bn | ₩4.99bn | ₩8.88bn | ₩6.56bn |
| Operating income | ₩534.9m | ₩6.73bn | ₩266.7m | ₩503.8m | ₩538.2m | ₩1.24bn | ₩2.37bn | ₩2.07bn |
| Net income | ₩2.20bn | ₩6.51bn | ₩477.4m | ₩2.89bn | −₩4.78bn | ₩1.50bn | ₩12.60bn | −₩1.41bn |
| Diluted earnings per share | 255.12 | 756.06 | 55.49 | 336.41 | -555.96 | 174.47 | 1,463.85 | -164.27 |
| Cash from operations | ₩15.89bn | −₩4.21bn | ₩4.72bn | ₩8.58bn | ₩5.39bn | ₩9.26bn | ₩8.62bn | ₩9.63bn |
| Capital spending | −₩807.0m | −₩68.0m | −₩10.08bn | −₩216.0m | −₩606.0m | −₩600.0m | −₩3.34bn | −₩2.79bn |
| Free cash flow | ₩15.08bn | −₩4.28bn | −₩5.36bn | ₩8.36bn | ₩4.79bn | ₩8.66bn | ₩5.28bn | ₩6.84bn |
| Total assets | ₩234.01bn | ₩229.37bn | ₩220.49bn | ₩224.34bn | ₩225.04bn | ₩238.45bn | ₩237.54bn | ₩241.93bn |
| Cash and short-term investments | — | — | — | — | — | ₩97.97bn | ₩88.94bn | ₩86.39bn |
| Debt | ₩15.54bn | ₩15.53bn | ₩10.92bn | ₩10.92bn | ₩10.91bn | ₩25.85bn | ₩25.09bn | ₩24.94bn |
| Shareholders' equity | ₩175.98bn | ₩173.34bn | ₩166.28bn | ₩161.35bn | ₩159.21bn | ₩166.77bn | ₩164.98bn | ₩152.13bn |
Financial ratios
Data as of 10 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2017 | |
|---|---|---|---|---|---|---|---|
| Gross margin | 23.0% | 17.5% | 12.0% | 15.3% | 16.0% | 9.3% | — |
| Operating margin | 3.4% | 3.7% | 1.4% | -9.2% | 3.1% | -32.7% | — |
| Net margin | 0.1% | 12.4% | 0.8% | -11.1% | 2.2% | -42.7% | — |
| Return on equity | 0.1% | 11.0% | 0.7% | -23.8% | 3.5% | -38.3% | — |
| Return on assets | 0.0% | 7.7% | 0.4% | -6.3% | 1.5% | -18.9% | — |
| Free cash flow yield | — | — | — | — | — | — | 68.3% |
| Revenue growth | -49.5% | 14.9% | 153.9% | 18.7% | 83.6% | -22.4% | — |
| Earnings growth | -99.5% | 1693.0% | -118.2% | -713.1% | -109.3% | 37.3% | — |
| Current ratio | 3.56x | 2.36x | 2.14x | 0.86x | 1.30x | 1.52x | — |
| Debt to equity | 0.07x | 0.14x | 0.20x | 0.92x | 0.67x | 0.69x | — |
| Equity ratio | 75.4% | 69.5% | 62.0% | 26.3% | 43.8% | 49.3% | — |
| Interest coverage | 2.17x | 4.14x | 0.83x | -4.00x | 1.97x | -11.67x | — |
| R&D as a share of sales | 1.3% | 0.7% | 0.2% | 1.1% | 0.4% | 0.4% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 13.8% | 26.3% | 4.4% |
| Operating income | — | — | -1.1% |
| Net income | — | — | -31.1% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 19.4% | 16.5% | 16.1% | 11.5% |
| Operating margin | 3.6% | 1.3% | -0.3% | -2.5% |
| Net margin | 8.3% | 3.5% | 1.0% | -1.5% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 486.1 | 2.4 | 129.7 | -13.3 | 39.4 | -7.3 | -3.6 | -1.3 | 10.8 | -12.3 |
| Price to sales | 0.6 | 0.3 | 1.0 | 1.5 | 0.8 | 3.1 | 0.9 | 0.2 | 0.2 | 1.6 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 29 Dec 2010.
| FY2011 | FY2007 | FY2006 | |
|---|---|---|---|
| Paid in the year | 44.851 | 35.881 | 22.426 |
- 942-for-845 split · 21 Jul 2023
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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