S 
25,350
-0.98%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩162.90bn
FY2016FY2025
Net income
₩4.29bn
FY2016FY2025
Free cash flow
₩8.59bn
FY2016FY2025
Shareholders' equity
₩118.47bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩162.90bn | ₩167.14bn | ₩157.90bn | ₩154.45bn | ₩149.95bn | ₩140.27bn | ₩115.98bn | ₩108.05bn | ₩104.89bn | ₩101.63bn |
| Gross profit | ₩24.18bn | ₩28.25bn | ₩23.98bn | ₩19.93bn | ₩23.19bn | ₩24.42bn | ₩22.41bn | ₩21.00bn | ₩21.06bn | ₩23.40bn |
| Research and development | ₩857.3m | ₩1.30bn | ₩826.4m | ₩776.9m | ₩814.5m | ₩709.6m | ₩389.2m | ₩235.1m | ₩426.7m | ₩220.9m |
| Operating income | ₩6.80bn | ₩10.66bn | ₩6.96bn | ₩3.61bn | ₩8.09bn | ₩9.51bn | ₩9.10bn | ₩10.84bn | ₩10.99bn | ₩13.52bn |
| Net income | ₩4.29bn | ₩8.02bn | −₩6.65bn | −₩17.22bn | ₩1.42bn | ₩1.50bn | ₩8.35bn | ₩9.84bn | ₩8.38bn | ₩9.92bn |
| Diluted earnings per share | 2,320.26 | 4,337.44 | -3,598.77 | -9,316.20 | 769.48 | 809.04 | 4,517.85 | 5,323.81 | 4,538.55 | 5,330.37 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩214.28bn | ₩203.95bn | ₩201.16bn | ₩222.78bn | ₩243.32bn | ₩246.08bn | ₩238.66bn | ₩171.82bn | ₩166.19bn | ₩162.20bn |
| Total liabilities | ₩95.81bn | ₩92.39bn | ₩95.31bn | ₩103.07bn | ₩99.67bn | ₩101.93bn | ₩93.56bn | ₩32.91bn | ₩31.96bn | ₩33.33bn |
| Debt | ₩48.75bn | ₩49.13bn | ₩48.34bn | ₩57.76bn | ₩57.29bn | ₩57.75bn | ₩62.00bn | ₩12.39bn | ₩9.12bn | ₩8.65bn |
| Shareholders' equity | ₩118.47bn | ₩111.56bn | ₩105.85bn | ₩119.71bn | ₩143.65bn | ₩144.16bn | ₩145.10bn | ₩138.91bn | ₩134.22bn | ₩128.86bn |
| Shares outstanding | 2m | 2m | 2m | 2m | 2m | 2m | 2m | 2m | 2m | 2m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩13.42bn | ₩17.16bn | ₩13.25bn | ₩7.40bn | ₩13.70bn | ₩14.42bn | ₩16.36bn | ₩14.88bn | ₩14.88bn | ₩14.88bn |
| Capital spending | −₩4.82bn | −₩4.92bn | −₩2.83bn | −₩10.68bn | −₩15.01bn | −₩18.66bn | −₩10.70bn | −₩7.99bn | −₩7.99bn | −₩3.57bn |
| Free cash flow | ₩8.59bn | ₩12.24bn | ₩10.42bn | −₩3.28bn | −₩1.31bn | −₩4.24bn | ₩5.67bn | ₩6.89bn | ₩6.89bn | ₩11.30bn |
| Dividends paid | −₩2.16bn | −₩2.17bn | −₩2.18bn | −₩2.28bn | −₩2.28bn | −₩2.47bn | −₩2.48bn | −₩2.48bn | −₩2.48bn | −₩2.42bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩48.38bn | ₩39.33bn | ₩37.19bn | ₩40.90bn | ₩43.01bn | ₩41.80bn | ₩40.20bn | ₩43.58bn |
| Gross profit | ₩5.54bn | ₩6.40bn | ₩5.59bn | ₩6.27bn | ₩6.47bn | ₩8.31bn | ₩5.57bn | ₩7.29bn |
| Operating income | ₩1.62bn | — | ₩1.34bn | ₩1.73bn | ₩2.08bn | ₩2.89bn | ₩787.0m | ₩3.19bn |
| Net income | ₩778.5m | ₩2.75bn | ₩414.4m | ₩1.02bn | ₩897.0m | ₩1.95bn | ₩569.3m | ₩1.89bn |
| Diluted earnings per share | 421.19 | 1,485.47 | 224.18 | 553.54 | 485.33 | 1,057.21 | 308.01 | 1,024.35 |
| Cash from operations | ₩1.31bn | ₩2.88bn | ₩5.64bn | ₩2.56bn | ₩5.59bn | −₩378.0m | ₩3.25bn | ₩8.71bn |
| Capital spending | −₩1.77bn | −₩1.24bn | −₩2.33bn | −₩665.0m | −₩894.0m | −₩929.0m | −₩1.75bn | −₩1.33bn |
| Free cash flow | −₩457.0m | ₩1.64bn | ₩3.31bn | ₩1.90bn | ₩4.70bn | −₩1.31bn | ₩1.50bn | ₩7.38bn |
| Total assets | ₩215.48bn | ₩220.01bn | ₩214.28bn | ₩219.26bn | ₩204.29bn | ₩207.41bn | ₩203.95bn | ₩201.62bn |
| Debt | ₩41.57bn | ₩46.71bn | ₩48.75bn | ₩49.60bn | ₩47.93bn | ₩49.90bn | ₩49.13bn | ₩45.98bn |
| Shareholders' equity | ₩118.93bn | ₩120.72bn | ₩118.47bn | ₩117.83bn | ₩114.03bn | ₩112.05bn | ₩111.56bn | ₩111.88bn |
Financial ratios
Data as of 17 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 14.8% | 16.9% | 15.2% | 12.9% | 15.5% | 17.4% | — | — | — |
| Operating margin | 4.2% | 6.4% | 4.4% | 2.3% | 5.4% | 6.8% | — | — | — |
| Net margin | 2.6% | 4.8% | -4.2% | -11.1% | 0.9% | 1.1% | — | — | — |
| Return on equity | 3.6% | 7.2% | -6.3% | -14.4% | 1.0% | 1.0% | — | — | — |
| Return on assets | 2.0% | 3.9% | -3.3% | -7.7% | 0.6% | 0.6% | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 45.6% | 45.7% | 36.6% |
| Revenue growth | -2.5% | 5.9% | 2.2% | 3.0% | 6.9% | 20.9% | — | — | — |
| Earnings growth | -46.5% | -220.5% | -61.4% | -1310.7% | -4.9% | -82.1% | — | — | — |
| Current ratio | 1.53x | 1.45x | 1.32x | 1.60x | 1.58x | 1.73x | — | — | — |
| Debt to equity | 0.41x | 0.44x | 0.46x | 0.48x | 0.40x | 0.40x | — | — | — |
| Equity ratio | 55.3% | 54.7% | 52.6% | 53.7% | 59.0% | 58.6% | — | — | — |
| Interest coverage | 2.33x | 3.41x | 1.98x | 1.56x | 5.62x | 5.82x | — | — | — |
| R&D as a share of sales | 0.5% | 0.8% | 0.5% | 0.5% | 0.5% | 0.5% | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -0.1% | 0.7% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 1.8% | 3.0% | 5.3% |
| Operating income | 23.5% | -6.5% | -5.9% |
| Net income | — | 23.5% | -7.9% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 15.9% | 15.0% | 15.4% | 17.4% |
| Operating margin | 5.3% | 4.4% | 4.9% | 7.0% |
| Net margin | 3.7% | -1.8% | -0.9% | 2.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 12.6 | 7.0 | -8.9 | -4.0 | 56.5 | 48.7 | 10.1 | 8.8 | 11.4 | 8.5 |
| Price to sales | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 | 0.5 | 0.7 | 0.8 | 0.9 | 0.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 36 years. Last went ex-dividend on 29 Dec 2025.
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 1,900.00 | 1,200.00 | 1,200.00 | 1,250.00 | 1,250.00 | 1,350.00 | 1,350.00 | 1,350.00 |
- 1-to-0.5644 reverse split · 1 Sept 2009
- 11-for-10 split · 4 Jan 1989
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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