D 
1,781
-2.36%
Close of 9 Nov 2026, in KRW
Search any instrument
Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.
At a glance
Figures in KRW, from our data supplier.
Revenue
₩126.17bn
FY2016FY2025
Net income
−₩16.91bn
FY2016FY2025
Free cash flow
−₩4.82bn
FY2016FY2025
Shareholders' equity
₩37.84bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩126.17bn | ₩136.97bn | ₩145.72bn | ₩174.11bn | ₩155.23bn | ₩156.57bn | ₩183.59bn | ₩201.25bn | ₩197.25bn | ₩174.37bn |
| Gross profit | ₩22.17bn | ₩23.86bn | ₩23.08bn | ₩34.09bn | ₩26.22bn | ₩19.93bn | ₩23.50bn | ₩28.56bn | ₩29.35bn | ₩26.90bn |
| Research and development | ₩474.4m | ₩356.0m | ₩288.4m | ₩327.1m | ₩332.2m | ₩312.5m | ₩251.8m | ₩205.7m | ₩247.5m | ₩242.7m |
| Operating income | −₩9.57bn | −₩4.75bn | −₩5.09bn | ₩6.95bn | ₩2.94bn | −₩6.85bn | −₩7.51bn | ₩8.18bn | ₩1.99bn | ₩4.32bn |
| Net income | −₩16.91bn | −₩10.89bn | −₩7.97bn | ₩3.79bn | ₩285.0m | −₩12.70bn | −₩11.65bn | −₩1.13bn | −₩4.34bn | ₩325.6m |
| Diluted earnings per share | -1,110.99 | -715.23 | -523.17 | 248.91 | 18.72 | -833.96 | -764.93 | -74.10 | -284.93 | 21.39 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩154.79bn | ₩162.83bn | ₩177.14bn | ₩171.79bn | ₩165.80bn | ₩159.65bn | ₩179.48bn | ₩199.27bn | ₩229.26bn | ₩230.66bn |
| Total liabilities | ₩116.61bn | ₩104.21bn | ₩106.15bn | ₩91.46bn | ₩89.67bn | ₩83.22bn | ₩87.76bn | ₩92.55bn | ₩118.52bn | ₩114.09bn |
| Debt | ₩777.8m | ₩7.75bn | ₩8.75bn | ₩6.50bn | ₩2.58bn | ₩13.48bn | ₩57.46bn | ₩50.75bn | ₩64.02bn | ₩76.69bn |
| Shareholders' equity | ₩37.84bn | ₩58.24bn | ₩70.61bn | ₩79.96bn | ₩75.81bn | ₩76.25bn | ₩91.43bn | ₩106.39bn | ₩110.59bn | ₩116.45bn |
| Shares outstanding | 15m | 15m | 15m | 15m | 15m | 15m | 15m | 15m | 15m | 15m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩450.0m | −₩7.74bn | −₩3.17bn | ₩6.59bn | −₩2.71bn | ₩9.85bn | −₩3.96bn | −₩11.58bn | ₩4.05bn | ₩13.29bn |
| Capital spending | −₩5.27bn | −₩2.69bn | −₩6.35bn | −₩3.43bn | −₩3.44bn | −₩3.35bn | −₩3.20bn | −₩3.34bn | −₩4.01bn | −₩4.87bn |
| Free cash flow | −₩4.82bn | −₩10.42bn | −₩9.53bn | ₩3.16bn | −₩6.15bn | ₩6.50bn | −₩7.16bn | −₩14.92bn | ₩39.7m | ₩8.42bn |
| Dividends paid | — | — | −₩449.8m | — | — | −₩2.13bn | −₩2.28bn | −₩2.89bn | −₩2.10bn | −₩1.80bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩34.01bn | ₩34.36bn | ₩35.35bn | ₩31.46bn | ₩30.54bn | ₩28.82bn | ₩33.69bn | ₩32.27bn |
| Gross profit | ₩6.30bn | ₩6.86bn | ₩7.00bn | ₩4.88bn | ₩4.66bn | ₩5.63bn | ₩5.65bn | ₩5.92bn |
| Operating income | −₩966.2m | −₩611.7m | −₩3.80bn | — | — | −₩1.52bn | −₩2.92bn | −₩1.97bn |
| Net income | −₩1.95bn | −₩1.28bn | −₩5.99bn | −₩4.01bn | −₩4.31bn | −₩2.60bn | −₩5.25bn | −₩3.15bn |
| Diluted earnings per share | -128.10 | -83.92 | -393.45 | -263.13 | -283.33 | -171.09 | -344.52 | -207.18 |
| Cash from operations | ₩1.53bn | ₩352.0m | ₩296.0m | ₩2.66bn | −₩1.61bn | −₩891.0m | ₩78.0m | −₩9.76bn |
| Capital spending | −₩374.0m | −₩2.54bn | −₩1.87bn | −₩994.0m | −₩2.03bn | −₩377.0m | −₩1.06bn | −₩477.0m |
| Free cash flow | ₩1.16bn | −₩2.18bn | −₩1.57bn | ₩1.66bn | −₩3.64bn | −₩1.27bn | −₩984.0m | −₩10.24bn |
| Total assets | ₩150.36bn | ₩156.26bn | ₩154.79bn | ₩157.36bn | ₩158.25bn | ₩162.59bn | ₩162.83bn | ₩165.16bn |
| Debt | ₩2.26bn | ₩611.1m | ₩777.8m | ₩944.4m | ₩8.36bn | ₩8.78bn | ₩7.75bn | ₩8.00bn |
| Shareholders' equity | ₩32.79bn | ₩35.47bn | ₩37.84bn | ₩47.54bn | ₩51.12bn | ₩55.69bn | ₩58.24bn | ₩64.41bn |
Financial ratios
Data as of 22 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 17.6% | 17.4% | 15.8% | 19.6% | 16.9% | 12.7% | — | — | — | — |
| Operating margin | -7.6% | -3.5% | -3.5% | 4.0% | 1.9% | -4.4% | — | — | — | — |
| Net margin | -13.4% | -8.0% | -5.5% | 2.2% | 0.2% | -8.1% | — | — | — | — |
| Return on equity | -44.7% | -18.7% | -11.3% | 4.7% | 0.4% | -16.7% | — | — | — | — |
| Return on assets | -10.9% | -6.7% | -4.5% | 2.2% | 0.2% | -8.0% | — | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | -2.6% | -27.9% | 27.3% | 61.5% |
| Revenue growth | -7.9% | -6.0% | -16.3% | 12.2% | -0.9% | -14.7% | — | — | — | — |
| Earnings growth | 55.3% | 36.7% | -310.2% | 1229.5% | -102.2% | 9.0% | — | — | — | — |
| Current ratio | 0.77x | 0.97x | 1.05x | 1.22x | 1.12x | 1.33x | — | — | — | — |
| Debt to equity | 0.02x | 0.13x | 0.12x | 0.08x | 0.03x | 0.18x | — | — | — | — |
| Equity ratio | 24.4% | 35.8% | 39.9% | 46.5% | 45.7% | 47.8% | — | — | — | — |
| Interest coverage | -2.11x | -1.00x | -1.19x | 2.33x | 1.36x | -3.10x | — | — | — | — |
| R&D as a share of sales | 0.4% | 0.3% | 0.2% | 0.2% | 0.2% | 0.2% | — | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | 0.0% | 0.0% | 0.0% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -10.2% | -4.2% | -2.8% |
| Operating income | — | 6.9% | 15.3% |
| Net income | — | 5.9% | 16.3% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 17.5% | 17.7% | 16.7% | 15.4% |
| Operating margin | -5.4% | -2.1% | -1.8% | -0.6% |
| Net margin | -10.6% | -5.5% | -5.0% | -3.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -2.0 | -3.6 | -5.7 | 14.3 | 188.3 | -4.8 | -5.4 | -56.4 | -19.3 | 285.2 |
| Price to sales | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.3 | 0.3 | 0.4 | 0.5 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 28 Dec 2022.
| FY2023 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2014 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 30.00 | 140.00 | 150.00 | 150.00 | 150.00 | 150.00 | 150.00 | 150.00 |
- 1-to-0.75 reverse split · 9 Jul 2007
- 5-for-1 split · 27 May 2002
- 1.376-for-1 split · 4 Jan 1999
- 18-for-17 split · 3 Jan 1994
- 1.128-for-1 split · 6 Jul 1989
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.