G 
10,020
+0.80%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩165.52bn
FY2016FY2025
Net income
−₩272.86bn
FY2016FY2025
Free cash flow
₩2.72bn
FY2016FY2025
Shareholders' equity
₩186.39bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩165.52bn | ₩174.45bn | ₩187.54bn | ₩236.12bn | ₩168.31bn | ₩85.56bn | ₩57.90bn | ₩50.62bn | ₩45.80bn | ₩42.42bn |
| Gross profit | ₩28.97bn | ₩33.09bn | ₩70.77bn | ₩110.57bn | ₩68.70bn | ₩23.29bn | ₩14.40bn | ₩12.24bn | ₩10.21bn | ₩10.25bn |
| Research and development | ₩18.02bn | ₩25.21bn | ₩24.68bn | ₩26.43bn | ₩18.49bn | ₩13.96bn | ₩15.11bn | ₩9.56bn | ₩6.63bn | ₩6.38bn |
| Operating income | — | — | ₩4.19bn | ₩44.36bn | ₩36.41bn | ₩6.43bn | −₩3.81bn | ₩435.1m | ₩881.3m | ₩1.49bn |
| Net income | −₩272.86bn | −₩73.90bn | −₩174.0m | ₩24.37bn | ₩31.42bn | ₩4.16bn | −₩2.28bn | ₩1.00bn | ₩1.06bn | ₩2.33bn |
| Diluted earnings per share | -18,157.74 | -4,917.79 | -11.58 | 1,623.06 | 2,092.43 | 394.17 | -215.65 | 94.95 | 100.18 | 220.54 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩303.69bn | ₩578.35bn | ₩665.17bn | ₩676.53bn | ₩645.57bn | ₩76.36bn | ₩68.06bn | ₩57.27bn | ₩55.36bn | ₩54.51bn |
| Cash and short-term investments | — | ₩5.04bn | ₩12.56bn | ₩47.37bn | ₩20.01bn | ₩12.12bn | ₩13.59bn | ₩28.29bn | ₩38.58bn | ₩39.41bn |
| Total liabilities | ₩113.31bn | ₩120.56bn | ₩123.69bn | ₩138.07bn | ₩134.57bn | ₩29.19bn | ₩24.02bn | ₩9.55bn | ₩7.03bn | ₩6.42bn |
| Debt | — | ₩84.63bn | ₩91.43bn | ₩75.05bn | ₩69.87bn | ₩7.13bn | ₩7.29bn | — | — | — |
| Shareholders' equity | ₩186.39bn | ₩457.79bn | ₩534.02bn | ₩538.46bn | ₩511.00bn | ₩47.17bn | ₩44.05bn | ₩47.72bn | ₩48.32bn | ₩48.10bn |
| Shares outstanding | 15m | 15m | 15m | 15m | 15m | 11m | 11m | 11m | 11m | 11m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩9.19bn | ₩11.34bn | ₩3.67bn | ₩66.42bn | ₩23.91bn | ₩9.09bn | ₩223.0m | ₩490.9m | ₩2.86bn | −₩296.7m |
| Capital spending | −₩6.47bn | −₩6.03bn | −₩18.40bn | −₩6.91bn | −₩10.88bn | −₩4.79bn | −₩5.34bn | −₩4.78bn | −₩1.78bn | −₩855.6m |
| Free cash flow | ₩2.72bn | ₩5.31bn | −₩14.73bn | ₩59.50bn | ₩13.03bn | ₩4.31bn | −₩5.12bn | −₩4.29bn | ₩1.09bn | −₩1.15bn |
| Dividends paid | — | −₩1.50bn | −₩5.25bn | — | −₩1.06bn | −₩263.9m | −₩369.4m | −₩527.7m | −₩791.6m | −₩791.6m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩41.60bn | ₩37.37bn | ₩38.00bn | ₩45.02bn | ₩42.95bn | ₩39.55bn | ₩42.61bn | ₩45.35bn |
| Gross profit | ₩8.92bn | ₩9.41bn | ₩4.96bn | ₩9.83bn | ₩7.93bn | ₩10.22bn | ₩4.71bn | ₩9.79bn |
| Operating income | ₩3.18bn | −₩5.11bn | −₩4.33bn | −₩397.5m | −₩3.38bn | −₩5.70bn | — | ₩11.21bn |
| Net income | ₩2.37bn | −₩2.93bn | −₩243.19bn | −₩2.63bn | −₩9.22bn | −₩17.81bn | −₩68.53bn | ₩10.27bn |
| Diluted earnings per share | 157.46 | -195.15 | -16,183.70 | -175.29 | -613.28 | -1,185.46 | -4,560.37 | 683.27 |
| Cash from operations | ₩208.0m | −₩16.41bn | ₩19.52bn | ₩6.67bn | −₩1.86bn | −₩15.13bn | ₩11.34bn | −₩568.0m |
| Capital spending | −₩2.84bn | −₩908.0m | −₩4.19bn | −₩624.0m | −₩584.0m | −₩1.08bn | −₩6.03bn | −₩5.21bn |
| Free cash flow | −₩2.63bn | −₩17.32bn | ₩15.33bn | ₩6.04bn | −₩2.44bn | −₩16.21bn | ₩5.31bn | −₩5.78bn |
| Total assets | ₩335.22bn | ₩319.90bn | ₩303.69bn | ₩565.79bn | ₩569.20bn | ₩571.90bn | ₩578.35bn | ₩665.98bn |
| Cash and short-term investments | — | — | — | — | — | ₩2.34bn | ₩5.04bn | ₩5.34bn |
| Debt | — | — | — | — | — | ₩92.08bn | ₩78.59bn | ₩91.20bn |
| Shareholders' equity | ₩185.56bn | ₩183.00bn | ₩186.39bn | ₩427.17bn | ₩429.96bn | ₩439.05bn | ₩457.79bn | ₩528.33bn |
Financial ratios
Data as of 2 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 17.5% | 19.0% | 37.7% | 46.8% | 40.8% | 27.2% | — | — | — |
| Operating margin | — | — | 2.2% | 18.8% | 21.6% | 7.5% | -5.6% | 0.6% | — |
| Net margin | -164.8% | -42.4% | -0.1% | 10.3% | 18.7% | 4.9% | — | — | — |
| Return on equity | -146.4% | -16.1% | -0.0% | 4.5% | 6.1% | 8.8% | — | — | — |
| Return on assets | -89.8% | -12.8% | -0.0% | 3.6% | 4.9% | 5.4% | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 3.9% | 3.6% | 3.2% |
| Revenue growth | -5.1% | -7.0% | -20.6% | 40.3% | 96.7% | 47.8% | — | — | — |
| Earnings growth | 269.2% | 42369.1% | -100.7% | -22.4% | 655.3% | -282.8% | — | — | — |
| Current ratio | 0.46x | 0.52x | 0.83x | 1.06x | 1.09x | 1.52x | — | — | — |
| Debt to equity | — | 0.11x | 0.09x | 0.07x | 0.08x | 0.06x | 0.00x | — | — |
| Equity ratio | 61.4% | 79.2% | 80.3% | 79.6% | 79.2% | 61.8% | — | — | — |
| Interest coverage | — | — | 1.23x | 17.88x | 65.12x | 26.02x | — | — | — |
| R&D as a share of sales | 10.9% | 14.5% | 13.2% | 11.2% | 11.0% | 16.3% | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -0.0% | 0.0% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -11.2% | 14.1% | 17.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 18.3% | 31.9% | 33.0% | 31.2% |
| Net margin | -102.0% | -42.2% | -28.2% | -22.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -1.4 | -4.8 | -3928.1 | 29.1 | 48.6 | 233.7 | -175.8 | 483.4 | 499.1 | 113.1 |
| Price to sales | 2.3 | 2.0 | 3.6 | 3.0 | 9.1 | 11.4 | 6.9 | 9.6 | 11.5 | 6.2 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Dec 2023.
| FY2024 | FY2023 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|
| Paid in the year | 100.00 | 350.00 | 100.00 | 25.00 | 35.00 | 50.00 | 75.00 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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