W 
3,710
-1.20%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩148.84bn
FY2016FY2025
Net income
−₩35.55bn
FY2016FY2025
Free cash flow
−₩30.30bn
FY2016FY2025
Shareholders' equity
₩463.63bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩148.84bn | ₩74.99bn | ₩69.76bn | ₩86.24bn | ₩35.52bn | ₩37.92bn | ₩30.49bn | ₩28.75bn | ₩32.17bn | ₩31.51bn |
| Research and development | — | — | — | — | ₩268.8m | ₩379.9m | ₩1.11bn | ₩1.51bn | ₩1.73bn | ₩1.73bn |
| Operating income | −₩48.28bn | −₩15.28bn | ₩2.44bn | ₩24.44bn | −₩661.7m | −₩7.84bn | −₩11.71bn | −₩36.66bn | −₩10.34bn | −₩3.84bn |
| Net income | −₩35.55bn | −₩9.49bn | ₩6.41bn | ₩25.26bn | −₩1.28bn | −₩10.41bn | −₩13.93bn | −₩38.38bn | −₩10.70bn | −₩1.75bn |
| Diluted earnings per share | -426.56 | -115.04 | 194.07 | 765.23 | -82.51 | -670.58 | -1,380.41 | -4,684.60 | -1,335.31 | -177.89 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩565.54bn | ₩597.58bn | ₩129.90bn | ₩122.77bn | ₩53.43bn | ₩42.14bn | ₩27.17bn | ₩41.40bn | ₩82.31bn | ₩92.09bn |
| Cash and short-term investments | — | ₩168.77bn | ₩44.63bn | ₩35.78bn | ₩24.70bn | ₩20.14bn | ₩8.91bn | ₩17.96bn | ₩27.50bn | ₩41.15bn |
| Total liabilities | ₩103.03bn | ₩103.29bn | ₩47.99bn | ₩45.91bn | ₩30.83bn | ₩18.43bn | ₩19.51bn | ₩19.08bn | ₩22.90bn | ₩22.00bn |
| Debt | — | ₩33.50bn | ₩30.72bn | ₩28.90bn | ₩16.07bn | ₩6.60bn | ₩16.72bn | ₩15.19bn | ₩14.07bn | ₩11.59bn |
| Shareholders' equity | ₩463.63bn | ₩494.30bn | ₩83.33bn | ₩76.86bn | ₩22.61bn | ₩23.71bn | ₩7.66bn | ₩22.32bn | ₩59.41bn | ₩70.09bn |
| Shares outstanding | 83m | 82m | 33m | 33m | 16m | 16m | 10m | 8m | 8m | 10m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩24.18bn | ₩2.43bn | ₩9.22bn | ₩35.17bn | ₩2.26bn | −₩4.89bn | −₩7.36bn | −₩12.21bn | −₩8.39bn | −₩2.98bn |
| Capital spending | −₩6.11bn | −₩1.77bn | −₩2.20bn | −₩614.1m | −₩164.8m | −₩179.5m | −₩189.5m | −₩358.9m | −₩623.1m | −₩565.0m |
| Free cash flow | −₩30.30bn | ₩651.6m | ₩7.02bn | ₩34.56bn | ₩2.10bn | −₩5.07bn | −₩7.55bn | −₩12.57bn | −₩9.01bn | −₩3.55bn |
| Dividends paid | — | — | −₩67.4m | — | — | — | — | — | — | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩33.70bn | ₩32.68bn | ₩30.54bn | ₩38.16bn | ₩33.03bn | ₩47.11bn | ₩20.03bn | ₩18.99bn |
| Operating income | −₩15.28bn | −₩15.16bn | −₩17.85bn | −₩11.44bn | −₩16.61bn | −₩2.40bn | −₩8.51bn | −₩4.64bn |
| Net income | −₩14.40bn | −₩11.68bn | −₩10.78bn | −₩8.36bn | −₩14.14bn | −₩2.27bn | −₩4.86bn | −₩3.93bn |
| Diluted earnings per share | -172.76 | -140.15 | -129.38 | -100.26 | -169.72 | -27.48 | -58.88 | -118.98 |
| Cash from operations | −₩5.14bn | −₩8.94bn | −₩994.0m | −₩7.68bn | −₩20.61bn | ₩5.10bn | ₩2.43bn | −₩3.20bn |
| Capital spending | −₩111.0m | −₩617.0m | −₩639.0m | −₩2.74bn | −₩392.0m | −₩2.34bn | −₩1.77bn | −₩1.74bn |
| Free cash flow | −₩5.26bn | −₩9.56bn | −₩1.63bn | −₩10.42bn | −₩21.00bn | ₩2.76bn | ₩652.0m | −₩4.94bn |
| Total assets | ₩542.37bn | ₩554.67bn | ₩565.54bn | ₩582.18bn | ₩568.07bn | ₩591.76bn | ₩597.58bn | ₩122.02bn |
| Cash and short-term investments | — | — | — | — | — | ₩174.29bn | ₩168.77bn | ₩46.54bn |
| Debt | — | — | — | — | — | ₩3.13bn | ₩3.07bn | ₩1.98bn |
| Shareholders' equity | ₩442.01bn | ₩451.96bn | ₩463.63bn | ₩474.49bn | ₩482.77bn | ₩492.01bn | ₩494.30bn | ₩78.68bn |
Financial ratios
Data as of 1 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating margin | -32.4% | -20.4% | 3.5% | 28.3% | -1.9% | -20.7% | — | — | — | — | — |
| Net margin | -23.9% | -12.7% | 9.2% | 29.3% | -3.6% | -27.4% | — | — | — | — | — |
| Return on equity | -7.7% | -1.9% | 7.7% | 32.9% | -5.7% | -43.9% | — | — | — | — | — |
| Return on assets | -6.3% | -1.6% | 4.9% | 20.6% | -2.4% | -24.7% | — | — | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | — | -33.8% | -22.6% | — | 1.3% |
| Revenue growth | 98.5% | 7.5% | -19.1% | 142.8% | -6.3% | 24.4% | — | — | — | — | — |
| Earnings growth | 274.7% | -248.1% | -74.6% | -2072.2% | -87.7% | -25.3% | — | — | — | — | — |
| Current ratio | 2.98x | 2.98x | 1.55x | 3.20x | 3.03x | 3.61x | — | — | — | — | — |
| Debt to equity | — | 0.00x | 0.00x | 0.09x | 0.32x | 0.06x | 0.00x | — | — | — | — |
| Equity ratio | 82.0% | 82.7% | 64.2% | 62.6% | 42.3% | 56.3% | — | — | — | — | — |
| Interest coverage | -17.65x | -8.00x | 1.25x | 14.73x | -0.94x | -9.27x | — | — | — | — | — |
| R&D as a share of sales | — | — | — | — | 0.8% | 1.0% | 3.7% | 5.3% | 5.4% | 5.5% | — |
| Buybacks as a share of market value | — | — | — | — | — | — | — | -2.2% | -0.4% | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 20.0% | 31.5% | 17.3% |
| Operating income | — | 43.8% | 8.6% |
| Net income | — | 27.9% | 5.7% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | -28.4% | -9.7% | -10.0% | -21.3% |
| Net margin | -20.1% | -3.5% | -5.5% | -18.2% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -14.4 | -66.2 | 72.1 | 12.5 | -562.4 | -4.3 | -2.4 | -0.9 | -6.4 | -34.6 |
| Price to sales | 3.5 | 8.4 | 6.6 | 3.7 | 20.3 | 1.2 | 1.1 | 1.3 | 2.1 | 1.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 29 Dec 2009.
| FY2010 | |
|---|---|
| Paid in the year | 122.029 |
- 2-for-1 split · 22 Sept 2009
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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