O 
1,089
+3.91%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩231.49bn
FY2016FY2025
Net income
−₩10.71bn
FY2016FY2025
Free cash flow
₩3.62bn
FY2016FY2025
Shareholders' equity
₩105.03bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩231.49bn | ₩265.92bn | ₩224.44bn | ₩329.88bn | ₩226.96bn | ₩253.42bn | ₩223.08bn | ₩219.55bn | ₩191.60bn | ₩197.37bn |
| Gross profit | ₩21.49bn | ₩26.28bn | ₩23.99bn | ₩46.15bn | ₩24.51bn | ₩71.77bn | ₩34.61bn | ₩36.72bn | ₩28.41bn | ₩36.72bn |
| Research and development | — | — | — | ₩158.0m | ₩1.67bn | ₩1.41bn | — | — | — | — |
| Operating income | −₩7.67bn | −₩4.33bn | −₩3.61bn | ₩14.57bn | −₩1.75bn | ₩31.23bn | −₩4.24bn | ₩5.69bn | −₩7.47bn | ₩10.56bn |
| Net income | −₩10.71bn | −₩3.79bn | −₩8.51bn | ₩1.39bn | −₩7.95bn | ₩15.90bn | −₩3.97bn | ₩2.96bn | −₩8.97bn | ₩6.21bn |
| Diluted earnings per share | -391.20 | -138.58 | -310.65 | 50.77 | -290.32 | 580.61 | -145.05 | 185.31 | -593.22 | 269.76 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩164.05bn | ₩174.11bn | ₩175.92bn | ₩175.01bn | ₩168.47bn | ₩186.32bn | ₩133.25bn | ₩122.97bn | ₩106.31bn | ₩124.13bn |
| Total liabilities | ₩59.02bn | ₩58.54bn | ₩65.13bn | ₩65.95bn | ₩66.11bn | ₩96.61bn | ₩68.77bn | ₩75.02bn | ₩63.68bn | ₩72.40bn |
| Debt | ₩3.75bn | ₩1.11bn | ₩2.04bn | ₩5.03bn | ₩5.42bn | ₩7.06bn | ₩49.68bn | ₩44.44bn | ₩43.91bn | ₩50.23bn |
| Shareholders' equity | ₩105.03bn | ₩115.57bn | ₩110.79bn | ₩109.06bn | ₩102.36bn | ₩89.68bn | ₩64.48bn | ₩47.95bn | ₩42.63bn | ₩51.73bn |
| Shares outstanding | 27m | 27m | 27m | 27m | 27m | 27m | 27m | 16m | 15m | 23m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩5.81bn | −₩4.04bn | ₩2.96bn | ₩10.06bn | −₩25.32bn | ₩25.98bn | ₩3.90bn | −₩3.94bn | −₩6.83bn | ₩747.7m |
| Capital spending | −₩2.19bn | −₩2.78bn | −₩5.98bn | −₩4.61bn | −₩8.64bn | −₩11.08bn | −₩2.38bn | −₩1.22bn | −₩2.08bn | −₩11.66bn |
| Free cash flow | ₩3.62bn | −₩6.82bn | −₩3.01bn | ₩5.45bn | −₩33.96bn | ₩14.90bn | ₩1.52bn | −₩5.16bn | −₩8.90bn | −₩10.91bn |
| Dividends paid | — | — | — | — | −₩1.93bn | −₩1.93bn | −₩1.93bn | −₩1.93bn | — | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩70.00bn | ₩56.71bn | ₩60.59bn | ₩51.41bn | ₩57.80bn | ₩61.69bn | ₩76.94bn | ₩75.41bn |
| Gross profit | ₩12.37bn | ₩878.0m | ₩5.86bn | ₩5.26bn | ₩934.8m | ₩9.43bn | ₩8.80bn | ₩10.53bn |
| Operating income | ₩7.89bn | −₩5.52bn | −₩2.93bn | −₩781.3m | — | ₩3.57bn | ₩2.58bn | ₩3.00bn |
| Net income | ₩4.67bn | −₩5.17bn | −₩4.36bn | −₩931.1m | −₩5.71bn | ₩285.4m | ₩2.55bn | ₩1.27bn |
| Diluted earnings per share | 170.42 | -188.68 | -159.20 | -34.01 | -208.41 | 10.42 | 92.96 | 46.54 |
| Cash from operations | ₩3.86bn | −₩12.86bn | ₩3.22bn | −₩11.05bn | ₩14.05bn | −₩411.0m | ₩12.35bn | −₩7.60bn |
| Capital spending | −₩176.0m | −₩416.0m | −₩615.0m | −₩857.0m | −₩530.0m | −₩185.0m | −₩1.19bn | −₩454.0m |
| Free cash flow | ₩3.68bn | −₩13.28bn | ₩2.61bn | −₩11.90bn | ₩13.52bn | −₩596.0m | ₩11.17bn | −₩8.05bn |
| Total assets | ₩180.61bn | ₩170.47bn | ₩164.05bn | ₩166.34bn | ₩170.39bn | ₩181.36bn | ₩174.11bn | ₩173.31bn |
| Debt | ₩1.66bn | ₩4.74bn | ₩3.75bn | ₩4.69bn | ₩7.06bn | ₩6.85bn | ₩1.11bn | ₩6.32bn |
| Shareholders' equity | ₩106.96bn | ₩101.87bn | ₩105.03bn | ₩106.77bn | ₩106.27bn | ₩115.92bn | ₩115.57bn | ₩106.39bn |
Financial ratios
Data as of 22 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2013 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 9.3% | 9.9% | 10.7% | 14.0% | 10.8% | 28.3% | — | — | — | — | — |
| Operating margin | -3.3% | -1.6% | -1.6% | 4.4% | -0.8% | 12.3% | — | — | — | — | — |
| Net margin | -4.6% | -1.4% | -3.8% | 0.4% | -3.5% | 6.3% | — | — | — | — | — |
| Return on equity | -10.2% | -3.3% | -7.7% | 1.3% | -7.8% | 17.7% | — | — | — | — | — |
| Return on assets | -6.5% | -2.2% | -4.8% | 0.8% | -4.7% | 8.5% | — | — | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 18.9% | -14.1% | -25.9% | 44.4% | — |
| Revenue growth | -12.9% | 18.5% | -32.0% | 45.3% | -10.4% | 13.6% | — | — | — | — | — |
| Earnings growth | 182.3% | -55.4% | -711.8% | -117.5% | -150.0% | -500.3% | — | — | — | — | — |
| Current ratio | 2.06x | 2.02x | 1.83x | 2.37x | 1.96x | 1.58x | — | — | — | — | — |
| Debt to equity | 0.04x | 0.01x | 0.02x | 0.05x | 0.05x | 0.08x | — | — | — | — | — |
| Equity ratio | 64.0% | 66.4% | 63.0% | 62.3% | 60.8% | 48.1% | — | — | — | — | — |
| Interest coverage | -3.77x | -1.59x | -1.09x | 7.32x | -0.49x | 7.20x | — | — | — | — | — |
| R&D as a share of sales | — | — | — | 0.0% | 0.7% | 0.6% | — | — | — | — | 0.0% |
| Buybacks as a share of market value | — | — | — | — | — | — | -71.6% | -5.5% | 34.3% | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -11.1% | -1.8% | 3.1% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 9.6% | 11.2% | 14.0% | 15.0% |
| Operating margin | -2.4% | -0.1% | 1.9% | 1.6% |
| Net margin | -2.9% | -2.1% | -0.9% | -0.5% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -2.3 | -6.1 | -5.0 | 42.7 | -18.8 | 14.5 | -17.0 | 24.7 | -8.9 | 25.2 |
| Price to sales | 0.1 | 0.1 | 0.2 | 0.2 | 0.7 | 0.9 | 0.3 | 0.3 | 0.4 | 0.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 29 Dec 2020.
| FY2020 | FY2005 | FY2004 | FY2002 | FY2001 | FY2000 | FY1999 | FY1998 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 100.00 | 250.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 302.298 |
- 2-for-1 split · 12 May 2017
- 10-to-1 reverse split · 6 Dec 2011
- 5-for-1 split · 3 Aug 2006
- 1.654-for-1 split · 21 Dec 1998
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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