N 
1,316
-0.30%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩50.41bn
FY2016FY2025
Net income
₩5.24bn
FY2016FY2025
Free cash flow
₩6.84bn
FY2016FY2025
Shareholders' equity
₩95.37bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩50.41bn | ₩52.45bn | ₩48.85bn | ₩89.32bn | ₩63.31bn | ₩89.03bn | ₩84.12bn | ₩47.76bn | ₩52.34bn | ₩70.58bn |
| Gross profit | ₩18.18bn | ₩16.99bn | ₩8.65bn | ₩25.54bn | ₩17.95bn | ₩26.14bn | ₩21.58bn | ₩14.90bn | ₩16.41bn | ₩25.74bn |
| Research and development | ₩1.70bn | ₩3.01bn | ₩3.04bn | ₩5.03bn | ₩4.94bn | ₩5.88bn | — | ₩1.76bn | ₩2.52bn | ₩2.84bn |
| Operating income | ₩4.80bn | ₩1.95bn | −₩2.84bn | ₩3.72bn | −₩5.81bn | ₩7.75bn | ₩8.23bn | −₩17.69bn | ₩9.09bn | ₩16.81bn |
| Net income | ₩5.24bn | −₩31.02bn | −₩13.77bn | −₩19.75bn | ₩18.05bn | ₩8.21bn | −₩624.3m | −₩13.60bn | ₩8.07bn | ₩14.93bn |
| Diluted earnings per share | 230.01 | -1,363.08 | -585.05 | -839.10 | 778.96 | 379.55 | -31.01 | -821.59 | 535.87 | 976.06 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩108.63bn | ₩105.88bn | ₩141.12bn | ₩173.01bn | ₩231.90bn | ₩174.72bn | ₩189.92bn | ₩130.37bn | ₩92.73bn | ₩88.79bn |
| Cash and short-term investments | — | ₩26.26bn | ₩44.82bn | ₩63.09bn | ₩126.69bn | ₩71.73bn | ₩67.20bn | ₩56.63bn | ₩27.53bn | ₩67.76bn |
| Total liabilities | ₩13.17bn | ₩15.70bn | ₩16.66bn | ₩34.55bn | ₩69.71bn | ₩41.53bn | ₩78.70bn | ₩45.79bn | ₩12.21bn | ₩8.29bn |
| Debt | — | ₩980.5m | ₩6.06bn | ₩1.96bn | ₩10.41bn | ₩8.37bn | ₩9.93bn | ₩785.7m | ₩651.4m | ₩654.7m |
| Shareholders' equity | ₩95.37bn | ₩90.18bn | ₩124.46bn | ₩138.46bn | ₩162.19bn | ₩133.19bn | ₩111.22bn | ₩84.58bn | ₩80.52bn | ₩80.50bn |
| Shares outstanding | 23m | 23m | 24m | 24m | 23m | 22m | 20m | 17m | 15m | 15m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩7.35bn | ₩10.43bn | −₩4.45bn | −₩12.44bn | ₩17.16bn | ₩6.44bn | ₩8.60bn | ₩5.92bn | ₩5.01bn | ₩12.76bn |
| Capital spending | −₩513.6m | −₩1.45bn | −₩375.9m | −₩2.18bn | −₩1.83bn | −₩2.29bn | −₩8.10bn | −₩625.2m | −₩39.30bn | −₩470.8m |
| Free cash flow | ₩6.84bn | ₩8.98bn | −₩4.82bn | −₩14.63bn | ₩15.33bn | ₩4.15bn | ₩499.2m | ₩5.30bn | −₩34.29bn | ₩12.29bn |
| Dividends paid | — | — | — | — | — | — | −₩1.06bn | −₩3.71bn | −₩6.03bn | −₩1.82bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩10.69bn | ₩12.98bn | ₩11.55bn | ₩13.20bn | ₩10.82bn | ₩14.85bn | ₩14.99bn | ₩11.90bn |
| Gross profit | ₩671.0m | ₩4.47bn | ₩4.88bn | ₩4.88bn | ₩1.94bn | ₩6.48bn | ₩7.12bn | ₩3.46bn |
| Operating income | −₩1.48bn | ₩1.29bn | ₩1.58bn | ₩1.73bn | −₩1.09bn | ₩2.59bn | ₩4.37bn | −₩302.5m |
| Net income | −₩1.37bn | ₩2.06bn | −₩1.25bn | ₩3.89bn | −₩1.27bn | ₩3.87bn | −₩20.54bn | −₩597.3m |
| Diluted earnings per share | -46.18 | 69.40 | -55.09 | 170.91 | -55.91 | 170.10 | -902.27 | -26.24 |
| Cash from operations | ₩2.69bn | ₩3.72bn | ₩418.0m | −₩465.0m | ₩6.71bn | ₩684.0m | ₩10.43bn | ₩2.36bn |
| Capital spending | −₩127.0m | −₩138.0m | −₩19.0m | −₩177.0m | −₩315.0m | −₩1.0m | −₩1.45bn | −₩1.35bn |
| Free cash flow | ₩2.57bn | ₩3.58bn | ₩399.0m | −₩642.0m | ₩6.40bn | ₩683.0m | ₩8.98bn | ₩1.01bn |
| Total assets | ₩150.84bn | ₩134.42bn | ₩108.63bn | ₩111.51bn | ₩107.23bn | ₩108.47bn | ₩105.88bn | ₩127.76bn |
| Cash and short-term investments | — | — | — | — | — | ₩22.81bn | ₩26.26bn | ₩21.76bn |
| Debt | — | — | — | — | — | ₩6.21bn | ₩980.5m | ₩1.14bn |
| Shareholders' equity | ₩107.56bn | ₩109.51bn | ₩95.37bn | ₩96.61bn | ₩92.72bn | ₩94.05bn | ₩90.18bn | ₩110.72bn |
Financial ratios
Data as of 14 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Gross margin | 36.1% | 32.4% | 17.7% | 28.6% | 28.3% | 29.4% | — |
| Operating margin | 9.5% | 3.7% | -5.8% | 4.2% | -9.2% | 8.7% | — |
| Net margin | 10.4% | -59.2% | -28.2% | -22.1% | 28.5% | 9.2% | — |
| Return on equity | 5.5% | -34.4% | -11.1% | -14.3% | 11.1% | 6.2% | — |
| Return on assets | 4.8% | -29.3% | -9.8% | -11.4% | 7.8% | 4.7% | — |
| Revenue growth | -3.9% | 7.4% | -45.3% | 41.1% | -28.9% | 5.8% | — |
| Earnings growth | -116.9% | 125.3% | -30.3% | -209.4% | 119.8% | -1415.6% | — |
| Current ratio | 4.40x | 3.93x | 8.26x | 3.35x | 3.60x | 3.98x | — |
| Debt to equity | — | 0.00x | 0.04x | 0.01x | 0.06x | 0.06x | 0.09x |
| Equity ratio | 87.8% | 85.2% | 88.2% | 80.0% | 69.9% | 76.2% | — |
| Interest coverage | 10.40x | 3.79x | -2.98x | 1.66x | -11.37x | 4.51x | — |
| R&D as a share of sales | 3.4% | 5.7% | 6.2% | 5.6% | 7.8% | 6.6% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -17.4% | -10.8% | -1.3% |
| Operating income | 8.9% | -9.1% | -11.5% |
| Net income | — | -8.6% | -9.2% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 34.2% | 28.8% | 28.8% | 30.5% |
| Operating margin | 6.6% | 3.2% | 2.4% | 6.0% |
| Net margin | -25.1% | -24.6% | -8.4% | -1.5% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 8.1 | -2.1 | -8.2 | -5.8 | 12.3 | 37.7 | -359.1 | -17.6 | 14.6 | 13.6 |
| Price to sales | 0.8 | 1.3 | 2.3 | 1.3 | 3.5 | 3.5 | 2.7 | 5.0 | 2.3 | 2.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Dec 2018.
| FY2018 | FY2016 | |
|---|---|---|
| Paid in the year | 311.305 | 394.089 |
- 2.5-to-1 reverse split · 15 Jul 2021
- 2.5-for-1 split · 23 Apr 2019
- 1.015-for-1 split · 27 Dec 2018
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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