I 
3,465
+0.43%
Close of 9 Nov 2026, in KRW
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At a glance
Figures in KRW, from our data supplier.
Revenue
₩197.04bn
FY2016FY2025
Net income
−₩1.90bn
FY2016FY2025
Free cash flow
₩7.13bn
FY2016FY2025
Shareholders' equity
₩98.53bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩197.04bn | ₩147.62bn | ₩62.27bn | ₩150.94bn | ₩115.77bn | ₩308.97bn | ₩121.60bn | ₩233.97bn | ₩311.85bn | ₩230.91bn |
| Gross profit | ₩33.07bn | ₩3.30bn | −₩7.44bn | ₩16.01bn | ₩23.72bn | ₩84.18bn | ₩40.62bn | ₩58.25bn | ₩55.72bn | ₩30.29bn |
| Research and development | ₩6.30bn | ₩1.43bn | ₩1.11bn | ₩1.27bn | ₩1.26bn | ₩661.4m | ₩1.60bn | ₩366.1m | ₩840.1m | ₩913.6m |
| Operating income | ₩4.45bn | −₩30.05bn | −₩45.51bn | −₩9.83bn | −₩1.97bn | ₩50.07bn | ₩14.30bn | ₩35.17bn | ₩34.66bn | ₩16.13bn |
| Net income | −₩1.90bn | −₩28.29bn | −₩41.32bn | −₩5.42bn | ₩761.8m | ₩33.46bn | ₩11.15bn | ₩29.83bn | ₩24.49bn | ₩10.35bn |
| Diluted earnings per share | -118.48 | -1,761.22 | -2,572.24 | -337.38 | 47.43 | 2,082.95 | 694.25 | 1,895.32 | 1,520.60 | 644.57 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | ₩144.40bn | ₩191.15bn | ₩206.66bn | ₩202.50bn | ₩232.85bn | ₩233.10bn | ₩203.77bn | ₩191.22bn | ₩236.23bn | ₩241.20bn |
| Cash and short-term investments | — | ₩26.51bn | ₩28.10bn | ₩38.53bn | ₩68.94bn | ₩64.02bn | ₩18.79bn | ₩10.75bn | ₩17.66bn | ₩28.08bn |
| Total liabilities | ₩45.92bn | ₩94.17bn | ₩79.47bn | ₩49.25bn | ₩64.91bn | ₩53.63bn | ₩56.72bn | ₩59.83bn | ₩102.09bn | ₩128.51bn |
| Debt | — | ₩18.43bn | ₩8.11bn | ₩8.67bn | ₩4.96bn | ₩15.70bn | ₩12.38bn | ₩22.93bn | ₩33.92bn | ₩45.22bn |
| Shareholders' equity | ₩98.53bn | ₩96.98bn | ₩127.18bn | ₩153.25bn | ₩167.94bn | ₩179.47bn | ₩147.06bn | ₩131.40bn | ₩134.14bn | ₩112.69bn |
| Shares outstanding | 16m | 16m | 16m | 16m | 16m | 16m | 16m | 16m | 16m | 16m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | ₩8.01bn | −₩27.81bn | −₩1.47bn | −₩14.29bn | ₩21.23bn | ₩49.53bn | ₩23.97bn | ₩29.83bn | −₩11.88bn | −₩9.11bn |
| Capital spending | −₩873.3m | −₩3.31bn | −₩6.17bn | −₩9.88bn | −₩3.97bn | −₩2.61bn | −₩1.06bn | −₩3.77bn | −₩4.47bn | −₩26.36bn |
| Free cash flow | ₩7.13bn | −₩31.13bn | −₩7.64bn | −₩24.17bn | ₩17.26bn | ₩46.91bn | ₩22.90bn | ₩26.06bn | −₩16.35bn | −₩35.47bn |
| Dividends paid | — | — | −₩1.58bn | −₩3.27bn | −₩5.90bn | −₩2.47bn | −₩2.36bn | −₩2.42bn | −₩1.61bn | −₩1.61bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | ₩29.02bn | ₩22.44bn | ₩51.96bn | ₩41.89bn | ₩85.74bn | ₩17.45bn | ₩62.25bn | ₩31.97bn |
| Gross profit | ₩7.63bn | ₩1.17bn | ₩13.20bn | ₩5.49bn | ₩13.64bn | ₩735.2m | ₩620.9m | ₩1.01bn |
| Operating income | ₩1.77bn | −₩5.03bn | ₩4.19bn | −₩337.7m | ₩7.56bn | −₩6.96bn | −₩8.85bn | −₩3.09bn |
| Net income | ₩4.60bn | −₩3.56bn | ₩4.69bn | ₩243.5m | ₩111.9m | −₩6.95bn | −₩17.99bn | −₩832.7m |
| Diluted earnings per share | 286.67 | -221.89 | 291.79 | 15.16 | 6.97 | -432.40 | -1,120.17 | -51.84 |
| Cash from operations | −₩17.05bn | ₩8.87bn | −₩4.20bn | −₩5.69bn | ₩29.04bn | −₩11.14bn | −₩27.81bn | −₩26.96bn |
| Capital spending | −₩238.0m | −₩315.0m | −₩116.0m | −₩286.0m | −₩338.0m | −₩133.0m | −₩3.31bn | −₩2.47bn |
| Free cash flow | −₩17.29bn | ₩8.55bn | −₩4.32bn | −₩5.98bn | ₩28.70bn | −₩11.27bn | −₩31.13bn | −₩29.43bn |
| Total assets | ₩194.95bn | ₩177.31bn | ₩144.40bn | ₩154.82bn | ₩191.41bn | ₩196.04bn | ₩191.15bn | ₩227.94bn |
| Cash and short-term investments | — | — | — | — | — | — | ₩26.51bn | ₩28.15bn |
| Debt | — | — | — | ₩125.0m | ₩250.0m | ₩473.4m | ₩18.43bn | ₩18.38bn |
| Shareholders' equity | ₩99.44bn | ₩94.91bn | ₩98.53bn | ₩93.85bn | ₩93.35bn | ₩90.12bn | ₩96.98bn | ₩120.87bn |
Financial ratios
Data as of 14 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Gross margin | 16.8% | 2.2% | -11.9% | 10.6% | 20.5% | 27.2% | — | — | — |
| Operating margin | 2.3% | -20.4% | -73.1% | -6.5% | -1.7% | 16.2% | — | — | — |
| Net margin | -1.0% | -19.2% | -66.3% | -3.6% | 0.7% | 10.8% | — | — | — |
| Return on equity | -1.9% | -29.2% | -32.5% | -3.5% | 0.5% | 18.6% | — | — | — |
| Return on assets | -1.3% | -14.8% | -20.0% | -2.7% | 0.3% | 14.4% | — | — | — |
| Free cash flow yield | — | — | — | — | — | — | 36.8% | 50.4% | -10.9% |
| Revenue growth | 33.5% | 137.0% | -58.7% | 30.4% | -62.5% | 154.1% | — | — | — |
| Earnings growth | -93.3% | -31.5% | 662.4% | -811.4% | -97.7% | 200.0% | — | — | — |
| Current ratio | 1.85x | 1.53x | 1.67x | 2.63x | 2.36x | 3.16x | — | — | — |
| Debt to equity | — | 0.19x | 0.06x | 0.06x | 0.03x | 0.09x | 0.08x | — | — |
| Equity ratio | 68.2% | 50.7% | 61.5% | 75.7% | 72.1% | 77.0% | — | — | — |
| Interest coverage | 2.74x | -12.79x | -32.47x | -7.60x | -8.14x | 99.55x | — | — | — |
| R&D as a share of sales | 3.2% | 1.0% | 1.8% | 0.8% | 1.1% | 0.2% | — | — | — |
| Buybacks as a share of market value | — | — | — | — | — | — | -2.0% | 2.3% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 9.3% | -8.6% | 27.9% |
| Operating income | — | -38.4% | 14.7% |
| Net income | -29.4% | — | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 10.6% | 8.1% | 15.6% | 18.0% |
| Operating margin | -7.4% | -14.5% | -3.3% | 3.6% |
| Net margin | -8.8% | -13.8% | -4.3% | 1.8% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -32.8 | -2.4 | -3.5 | -26.3 | 270.9 | 8.8 | 28.3 | 3.5 | 9.0 | 27.9 |
| Price to sales | 0.3 | 0.5 | 2.3 | 0.9 | 1.8 | 0.9 | 2.6 | 0.5 | 0.7 | 1.3 |
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 | FY2015 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 100.00 | 200.00 | 350.00 | 150.00 | 150.00 | 150.00 | 100.00 | 100.00 |
- 2-for-1 split · 27 Feb 2012
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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