S 
3,580
+3.17%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩1.53trn
FY2016FY2025
Net income
−₩37.81bn
FY2016FY2025
Free cash flow
−₩210.31bn
FY2016FY2025
Shareholders' equity
₩25.62bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩1.53trn | ₩1.30trn | ₩1.09trn | ₩1.71trn | ₩1.37trn | ₩1.20trn | ₩1.00trn | ₩1.01trn | ₩812.44bn | ₩789.99bn |
| Gross profit | ₩220.63bn | ₩113.57bn | ₩34.73bn | ₩448.65bn | ₩286.46bn | ₩272.62bn | ₩86.53bn | ₩129.85bn | ₩96.87bn | ₩92.12bn |
| Research and development | ₩15.02bn | ₩1.95bn | ₩7.07bn | ₩1.89bn | ₩7.47bn | ₩6.52bn | ₩7.76bn | ₩6.05bn | ₩3.05bn | ₩3.16bn |
| Operating income | −₩34.26bn | −₩131.51bn | −₩208.23bn | ₩301.92bn | ₩168.83bn | ₩88.38bn | −₩20.10bn | ₩24.52bn | ₩26.00bn | ₩30.97bn |
| Net income | −₩37.81bn | −₩78.22bn | −₩98.71bn | ₩33.12bn | ₩27.39bn | ₩23.42bn | −₩14.84bn | ₩684.4m | ₩1.50bn | ₩6.63bn |
| Diluted earnings per share | -1,064.23 | -2,201.59 | -2,778.16 | 932.23 | 770.94 | 659.05 | -417.64 | 19.62 | 62.23 | 186.55 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩1.60trn | ₩1.47trn | ₩1.31trn | ₩1.42trn | ₩977.70bn | ₩808.14bn | ₩865.32bn | ₩840.33bn | ₩754.09bn | ₩628.91bn |
| Cash and short-term investments | — | — | — | ₩222.32bn | ₩72.70bn | ₩20.14bn | ₩14.57bn | ₩28.50bn | ₩13.04bn | ₩4.52bn |
| Total liabilities | ₩1.22trn | ₩1.19trn | ₩891.70bn | ₩1.19trn | ₩777.28bn | ₩671.07bn | ₩749.50bn | ₩711.05bn | ₩626.54bn | ₩516.09bn |
| Debt | ₩130.96bn | ₩106.79bn | ₩112.48bn | ₩166.50bn | ₩104.57bn | ₩130.83bn | ₩305.96bn | ₩225.45bn | ₩145.31bn | ₩109.10bn |
| Shareholders' equity | ₩25.62bn | ₩25.51bn | ₩131.80bn | ₩230.34bn | ₩200.42bn | ₩137.08bn | ₩115.82bn | ₩129.28bn | ₩127.55bn | ₩112.82bn |
| Shares outstanding | 36m | 36m | 36m | 36m | 36m | 36m | 36m | 35m | 24m | 36m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩138.99bn | −₩106.97bn | −₩122.51bn | ₩421.09bn | ₩84.33bn | ₩212.19bn | −₩35.40bn | ₩88.53bn | ₩129.64bn | ₩36.78bn |
| Capital spending | −₩71.31bn | −₩141.10bn | −₩189.54bn | −₩298.82bn | −₩82.12bn | −₩86.03bn | −₩75.16bn | −₩98.05bn | −₩52.23bn | −₩40.91bn |
| Free cash flow | −₩210.31bn | −₩248.07bn | −₩312.05bn | ₩122.27bn | ₩2.21bn | ₩126.16bn | −₩110.55bn | −₩9.52bn | ₩77.41bn | −₩4.13bn |
| Dividends paid | −₩3.63bn | −₩3.91bn | −₩13.13bn | −₩13.13bn | −₩7.74bn | −₩2.38bn | −₩2.52bn | −₩4.30bn | −₩2.57bn | −₩2.57bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩558.21bn | ₩443.18bn | ₩437.56bn | ₩398.05bn | ₩368.12bn | ₩324.36bn | ₩340.90bn | ₩342.04bn |
| Gross profit | ₩136.44bn | ₩69.76bn | ₩68.33bn | ₩66.36bn | ₩59.42bn | ₩26.52bn | ₩17.22bn | ₩16.23bn |
| Operating income | ₩57.67bn | ₩964.7m | ₩3.75bn | ₩2.53bn | −₩3.71bn | −₩49.04bn | −₩52.72bn | ₩48.66bn |
| Net income | ₩1.78bn | −₩7.86bn | −₩11.88bn | −₩667.1m | ₩2.39bn | −₩27.65bn | −₩34.66bn | ₩14.97bn |
| Diluted earnings per share | 50.23 | -221.10 | -334.31 | -18.78 | 67.17 | -778.32 | -975.57 | 421.46 |
| Cash from operations | ₩14.87bn | −₩57.44bn | −₩6.25bn | −₩27.54bn | −₩92.99bn | −₩12.21bn | −₩106.97bn | −₩123.20bn |
| Capital spending | −₩24.20bn | −₩16.96bn | −₩21.73bn | −₩21.52bn | — | −₩37.19bn | −₩141.10bn | −₩104.50bn |
| Free cash flow | −₩9.34bn | −₩74.40bn | −₩27.97bn | −₩49.06bn | — | −₩49.40bn | −₩248.07bn | −₩227.70bn |
| Total assets | ₩1.82trn | ₩1.67trn | ₩1.60trn | ₩1.47trn | ₩1.52trn | ₩1.41trn | ₩1.47trn | ₩1.50trn |
| Cash and short-term investments | — | — | — | — | — | ₩78.78bn | ₩139.11bn | ₩149.71bn |
| Debt | ₩119.60bn | ₩149.55bn | ₩130.96bn | ₩82.96bn | ₩104.30bn | ₩581.35bn | ₩587.07bn | ₩572.01bn |
| Shareholders' equity | ₩33.28bn | ₩15.38bn | ₩25.62bn | ₩6.27bn | ₩5.88bn | ₩3.25bn | ₩25.51bn | ₩73.91bn |
Financial ratios
Data as of 7 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 14.4% | 8.7% | 3.2% | 26.2% | 21.0% | 22.7% | — | — | — |
| Operating margin | -2.2% | -10.1% | -19.1% | 17.7% | 12.4% | 7.4% | — | — | — |
| Net margin | -2.5% | -6.0% | -9.0% | 1.9% | 2.0% | 1.9% | — | — | — |
| Return on equity | -147.6% | -306.6% | -74.9% | 14.4% | 13.7% | 17.1% | — | — | — |
| Return on assets | -2.4% | -5.3% | -7.5% | 2.3% | 2.8% | 2.9% | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 27.6% | 131.7% | 185.4% |
| Revenue growth | 17.4% | 19.1% | -36.1% | 25.2% | 13.7% | 20.1% | — | — | — |
| Earnings growth | -51.7% | -20.8% | -398.0% | 20.9% | 17.0% | -257.8% | — | — | — |
| Current ratio | 0.61x | 0.47x | 0.52x | 0.98x | 0.82x | 0.59x | — | — | — |
| Debt to equity | 5.11x | 4.19x | 0.85x | 0.71x | 0.51x | 0.93x | — | — | — |
| Equity ratio | 1.6% | 1.7% | 10.1% | 16.3% | 20.5% | 17.0% | — | — | — |
| Interest coverage | -0.88x | -4.75x | -11.95x | 30.26x | 17.18x | 7.74x | — | — | — |
| R&D as a share of sales | 1.0% | 0.1% | 0.6% | 0.1% | 0.5% | 0.5% | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -1.9% | -44.4% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -3.7% | 4.9% | 25.6% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 11.8% | 14.5% | 16.8% | 15.0% |
| Operating margin | -5.9% | -1.3% | 2.3% | 2.1% |
| Net margin | -4.1% | -3.2% | -1.6% | -0.1% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -2.6 | -0.5 | -1.2 | 3.0 | 6.2 | 3.7 | -3.9 | 91.0 | 37.3 | 17.3 |
| Price to sales | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Dec 2024.
| FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2013 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 20.00 | 50.00 | 50.00 | 30.00 | 10.00 | 10.00 | 20.00 | 434.688 |
- 1-to-0.4601 reverse split · 7 Aug 2015
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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