N 
5,280
+0.96%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩77.54bn
FY2016FY2025
Net income
−₩3.73bn
FY2016FY2025
Free cash flow
−₩10.91bn
FY2016FY2025
Shareholders' equity
₩105.61bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩77.54bn | ₩74.58bn | ₩69.67bn | ₩98.14bn | ₩102.32bn | ₩92.53bn | ₩72.95bn | ₩83.25bn | ₩91.99bn | ₩83.72bn |
| Gross profit | ₩22.79bn | ₩21.43bn | ₩17.95bn | ₩26.45bn | ₩28.50bn | ₩18.06bn | ₩18.90bn | ₩19.06bn | ₩24.91bn | ₩22.15bn |
| Research and development | ₩974.0m | ₩944.2m | ₩849.9m | ₩736.9m | ₩638.3m | ₩666.2m | ₩702.0m | ₩704.1m | ₩593.1m | ₩540.2m |
| Operating income | −₩313.4m | ₩12.59bn | −₩4.74bn | ₩8.78bn | ₩11.33bn | −₩2.46bn | ₩733.0m | ₩1.39bn | ₩7.21bn | ₩4.56bn |
| Net income | −₩3.73bn | ₩4.43bn | −₩10.15bn | ₩3.19bn | ₩7.09bn | −₩16.00bn | −₩2.14bn | −₩3.51bn | ₩1.35bn | ₩1.36bn |
| Diluted earnings per share | -122.98 | 146.19 | -334.65 | 105.28 | 233.67 | -527.74 | -70.42 | -127.75 | 49.60 | 60.98 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩278.42bn | ₩276.06bn | ₩258.11bn | ₩271.15bn | ₩288.76bn | ₩193.27bn | ₩204.79bn | ₩205.08bn | ₩203.44bn | ₩204.54bn |
| Total liabilities | ₩172.93bn | ₩168.67bn | ₩150.00bn | ₩151.65bn | ₩170.18bn | ₩117.80bn | ₩118.87bn | ₩122.32bn | ₩116.04bn | ₩131.15bn |
| Debt | ₩8.36bn | ₩3.57bn | ₩1.64bn | — | ₩18.38bn | ₩3.31bn | ₩78.73bn | ₩79.16bn | ₩71.59bn | ₩89.43bn |
| Shareholders' equity | ₩105.61bn | ₩107.50bn | ₩108.23bn | ₩119.68bn | ₩118.72bn | ₩75.86bn | ₩86.17bn | ₩83.10bn | ₩87.59bn | ₩74.05bn |
| Shares outstanding | 30m | 30m | 30m | 30m | 30m | 30m | 30m | 27m | 27m | 22m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −₩5.37bn | −₩3.21bn | −₩3.93bn | −₩6.38bn | −₩1.38bn | ₩2.15bn | −₩7.59bn | ₩1.30bn | ₩6.94bn | ₩7.01bn |
| Capital spending | −₩5.55bn | −₩44.3m | −₩338.9m | −₩245.0m | −₩66.7m | −₩335.5m | −₩714.1m | −₩166.1m | −₩180.4m | −₩664.9m |
| Free cash flow | −₩10.91bn | −₩3.25bn | −₩4.27bn | −₩6.62bn | −₩1.45bn | ₩1.82bn | −₩8.30bn | ₩1.13bn | ₩6.76bn | ₩6.35bn |
| Dividends paid | — | — | — | — | −₩630.1m | −₩412.6m | −₩314.8m | −₩320.1m | −₩199.6m | −₩157.3m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩21.62bn | ₩18.49bn | ₩21.15bn | ₩17.78bn | ₩18.72bn | ₩19.89bn | ₩18.89bn | ₩18.52bn |
| Gross profit | ₩9.64bn | ₩6.51bn | ₩5.27bn | ₩4.40bn | ₩5.87bn | ₩7.24bn | ₩4.15bn | ₩4.89bn |
| Operating income | ₩1.86bn | ₩5.95bn | ₩2.49bn | −₩676.2m | ₩1.50bn | ₩1.58bn | — | −₩649.4m |
| Net income | ₩3.07bn | ₩4.38bn | −₩607.9m | −₩1.64bn | −₩1.53bn | ₩47.0m | ₩7.61bn | −₩3.03bn |
| Diluted earnings per share | 101.38 | 144.61 | -20.05 | -54.17 | -50.30 | 1.55 | 251.00 | -100.05 |
| Cash from operations | ₩2.75bn | −₩5.58bn | −₩914.0m | −₩4.37bn | ₩10.0m | −₩96.0m | −₩5.44bn | ₩200.0m |
| Capital spending | −₩50.0m | −₩55.0m | −₩51.0m | −₩138.0m | −₩5.34bn | −₩13.0m | −₩13.0m | −₩9.0m |
| Free cash flow | ₩2.70bn | −₩5.63bn | −₩965.0m | −₩4.50bn | −₩5.33bn | −₩109.0m | −₩5.45bn | ₩191.0m |
| Total assets | ₩276.68bn | ₩277.77bn | ₩278.42bn | ₩273.54bn | ₩280.14bn | ₩272.27bn | ₩276.06bn | ₩258.64bn |
| Debt | ₩7.84bn | ₩8.38bn | ₩8.36bn | ₩9.42bn | ₩7.59bn | ₩3.30bn | ₩3.57bn | ₩818.2m |
| Shareholders' equity | ₩107.94bn | ₩106.80bn | ₩105.61bn | ₩107.11bn | ₩110.28bn | ₩107.65bn | ₩107.50bn | ₩103.91bn |
Financial ratios
Data as of 24 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 29.4% | 28.7% | 25.8% | 27.0% | 27.8% | 19.5% | — | — | — | — |
| Operating margin | -0.4% | 16.9% | -6.8% | 8.9% | 11.1% | -2.7% | — | — | — | — |
| Net margin | -4.8% | 5.9% | -14.6% | 3.3% | 6.9% | -17.3% | — | — | — | — |
| Return on equity | -3.5% | 4.1% | -9.4% | 2.7% | 6.0% | -21.1% | — | — | — | — |
| Return on assets | -1.3% | 1.6% | -3.9% | 1.2% | 2.5% | -8.3% | — | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | -4.0% | 0.9% | 4.6% | 6.1% |
| Revenue growth | 4.0% | 7.0% | -29.0% | -4.1% | 10.6% | 26.8% | — | — | — | — |
| Earnings growth | -184.1% | -143.7% | -417.9% | -54.9% | -144.3% | 649.4% | — | — | — | — |
| Current ratio | 0.65x | 0.70x | 0.73x | 0.81x | 1.06x | 0.88x | — | — | — | — |
| Debt to equity | 0.08x | 0.03x | 0.02x | — | 0.15x | 0.04x | 0.91x | — | — | — |
| Equity ratio | 37.9% | 38.9% | 41.9% | 44.1% | 41.1% | 39.3% | — | — | — | — |
| Interest coverage | -0.04x | 1.73x | -0.78x | 1.58x | 4.15x | -0.73x | — | — | — | — |
| R&D as a share of sales | 1.3% | 1.3% | 1.2% | 0.8% | 0.6% | 0.7% | — | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -10.5% | -0.5% | -22.5% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -7.6% | -3.5% | 0.2% |
| Operating income | — | -33.8% | — |
| Net income | — | -25.3% | 24.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 29.1% | 27.7% | 26.3% | 26.0% |
| Operating margin | 8.1% | 5.1% | 4.9% | 4.6% |
| Net margin | 0.5% | -2.0% | -2.9% | -2.0% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -54.9 | 59.1 | -51.3 | 141.0 | 103.2 | -61.6 | -344.1 | -115.0 | 335.0 | 231.5 |
| Price to sales | 2.6 | 3.5 | 7.5 | 4.6 | 7.2 | 10.7 | 10.1 | 4.8 | 4.9 | 3.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 28 Dec 2022.
| FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 192.308 | 192.308 | 269.231 | 192.308 | 192.308 | 192.308 | 192.308 | 192.308 |
- 10-for-1 split · 22 May 2015
- 1.03-for-1 split · 4 Jan 1999
- 1.03-for-1 split · 3 Jan 1998
- 1.03-for-1 split · 3 Jan 1997
- 1.03-for-1 split · 3 Jan 1996
- 1.03-for-1 split · 3 Jan 1995
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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