U 
17.70
-1.67%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 2.15bn
FY2016FY2025
Net income
−TWD 180.1m
FY2016FY2025
Free cash flow
−TWD 311.0m
FY2016FY2025
Shareholders' equity
TWD 717.9m
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 2.15bn | TWD 1.97bn | TWD 1.54bn | TWD 1.67bn | TWD 2.24bn | TWD 1.86bn | TWD 2.28bn | TWD 2.41bn | TWD 2.79bn | TWD 2.51bn |
| Gross profit | TWD 127.0m | TWD 44.9m | −TWD 12.7m | TWD 3.0m | TWD 260.1m | TWD 66.1m | −TWD 6.1m | TWD 23.1m | TWD 187.3m | TWD 152.1m |
| Research and development | TWD 78.7m | TWD 82.6m | TWD 77.9m | TWD 76.0m | TWD 86.6m | TWD 70.9m | TWD 99.6m | TWD 113.4m | TWD 105.4m | TWD 112.4m |
| Operating income | −TWD 150.4m | −TWD 234.2m | −TWD 284.5m | −TWD 251.1m | −TWD 61.9m | −TWD 229.5m | −TWD 359.0m | −TWD 373.0m | −TWD 229.6m | −TWD 234.4m |
| Net income | −TWD 180.1m | −TWD 208.5m | −TWD 271.0m | −TWD 266.5m | −TWD 84.9m | −TWD 272.8m | −TWD 393.3m | −TWD 338.2m | −TWD 250.0m | −TWD 235.9m |
| Diluted earnings per share | -3.26 | -2.15 | -2.79 | -3.64 | -0.58 | -2.09 | -4.82 | -4.17 | -3.13 | -2.94 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 2.14bn | TWD 1.87bn | TWD 1.94bn | TWD 1.76bn | TWD 2.24bn | TWD 2.35bn | TWD 2.74bn | TWD 3.30bn | TWD 3.77bn | TWD 3.32bn |
| Cash and short-term investments | TWD 214.9m | TWD 220.7m | TWD 475.2m | TWD 272.9m | TWD 110.8m | TWD 210.7m | TWD 130.5m | TWD 185.2m | TWD 197.6m | TWD 22.7m |
| Total liabilities | TWD 1.42bn | TWD 1.41bn | TWD 1.29bn | TWD 1.17bn | TWD 1.39bn | TWD 1.41bn | TWD 1.88bn | TWD 2.43bn | TWD 2.83bn | TWD 2.12bn |
| Debt | TWD 717.2m | TWD 778.1m | TWD 709.4m | TWD 741.9m | TWD 709.0m | TWD 694.3m | TWD 1.20bn | TWD 1.60bn | TWD 1.74bn | TWD 1.17bn |
| Shareholders' equity | TWD 717.9m | TWD 465.8m | TWD 652.1m | TWD 593.4m | TWD 852.2m | TWD 939.7m | TWD 859.9m | TWD 868.3m | TWD 943.3m | TWD 1.20bn |
| Shares outstanding | 55m | 97m | 97m | 73m | 146m | 130m | 82m | 81m | 80m | 80m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −TWD 250.9m | −TWD 302.4m | −TWD 65.1m | TWD 156.2m | TWD 44.9m | TWD 140.0m | TWD 73.8m | TWD 28.8m | −TWD 51.0m | −TWD 185.5m |
| Capital spending | −TWD 60.2m | −TWD 43.9m | −TWD 45.8m | −TWD 52.3m | −TWD 67.9m | −TWD 35.9m | −TWD 113.3m | −TWD 139.4m | −TWD 239.7m | −TWD 356.2m |
| Free cash flow | −TWD 311.0m | −TWD 346.3m | −TWD 110.9m | TWD 103.9m | −TWD 23.0m | TWD 104.2m | −TWD 39.5m | −TWD 110.5m | −TWD 290.7m | −TWD 541.7m |
| Dividends paid | — | — | — | — | — | — | — | — | — | −TWD 151.3m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 692.5m | TWD 440.9m | TWD 524.9m | TWD 613.6m | TWD 549.6m | TWD 457.0m | TWD 489.1m | TWD 504.7m |
| Gross profit | TWD 87.8m | TWD 6.5m | TWD 33.0m | TWD 60.1m | TWD 29.4m | TWD 6.6m | TWD 14.2m | −TWD 9.6m |
| Operating income | TWD 1.9m | −TWD 58.6m | −TWD 41.4m | −TWD 6.0m | −TWD 51.0m | −TWD 61.1m | −TWD 53.2m | −TWD 84.7m |
| Net income | −TWD 7.8m | −TWD 59.8m | −TWD 46.1m | −TWD 8.8m | −TWD 56.7m | −TWD 68.5m | −TWD 30.8m | −TWD 91.2m |
| Diluted earnings per share | -0.09 | -0.69 | -0.83 | -0.16 | -1.02 | -1.24 | -0.32 | -0.94 |
| Cash from operations | −TWD 58.0m | TWD 33.0m | −TWD 57.0m | −TWD 131.0m | −TWD 44.0m | −TWD 17.0m | −TWD 39.0m | −TWD 81.0m |
| Capital spending | −TWD 21.0m | −TWD 12.0m | −TWD 11.0m | −TWD 11.0m | −TWD 13.0m | −TWD 24.0m | −TWD 15.0m | −TWD 11.0m |
| Free cash flow | −TWD 79.0m | TWD 21.0m | −TWD 68.0m | −TWD 142.0m | −TWD 57.0m | −TWD 41.0m | −TWD 54.0m | −TWD 92.0m |
| Total assets | TWD 2.05bn | TWD 2.02bn | TWD 2.14bn | TWD 2.26bn | TWD 1.93bn | TWD 1.95bn | TWD 1.87bn | TWD 1.85bn |
| Cash and short-term investments | TWD 144.1m | TWD 299.2m | TWD 214.9m | TWD 262.5m | TWD 281.5m | TWD 324.1m | TWD 220.7m | TWD 189.0m |
| Debt | TWD 633.7m | TWD 725.2m | TWD 679.8m | TWD 845.9m | TWD 974.1m | TWD 913.6m | TWD 777.1m | TWD 687.7m |
| Shareholders' equity | TWD 671.4m | TWD 672.5m | TWD 717.9m | TWD 310.7m | TWD 308.8m | TWD 407.3m | TWD 465.8m | TWD 497.3m |
Financial ratios
Data as of 3 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 5.9% | 2.3% | -0.8% | 0.2% | 11.6% | 3.6% |
| Operating margin | -6.8% | -9.4% | -15.3% | -15.0% | -2.8% | -12.3% |
| Net margin | -8.4% | -10.6% | -17.6% | -16.0% | -3.8% | -14.7% |
| Return on equity | -25.1% | -44.8% | -41.6% | -44.9% | -10.0% | -29.0% |
| Return on assets | -8.4% | -11.1% | -14.0% | -15.1% | -3.8% | -11.6% |
| Free cash flow yield | -17.1% | -13.2% | -1.0% | 14.1% | 3.8% | 6.7% |
| Revenue growth | 9.1% | 27.6% | -7.7% | -25.5% | 20.6% | -18.5% |
| Earnings growth | -13.6% | -23.1% | 1.7% | 213.9% | -68.9% | -30.6% |
| Current ratio | 1.42x | 1.28x | 1.42x | 1.31x | 1.38x | 1.57x |
| Debt to equity | 0.94x | 1.67x | 1.08x | 1.24x | 0.82x | 0.85x |
| Equity ratio | 33.6% | 24.9% | 33.6% | 33.7% | 38.0% | 40.0% |
| Interest coverage | -5.42x | -10.86x | -8.91x | -16.46x | -3.47x | -6.70x |
| R&D as a share of sales | 3.7% | 4.2% | 5.1% | 4.5% | 3.9% | 3.8% |
| Buybacks as a share of market value | 43.0% | 0.1% | -32.8% | 49.9% | -11.9% | -59.8% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 8.7% | 2.9% | -3.9% |
| Operating income | -15.7% | -8.1% | — |
| Net income | -12.2% | -8.0% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 4.2% | 2.2% | 4.3% | 5.8% |
| Operating margin | -9.4% | -12.6% | -10.6% | -9.0% |
| Net margin | -9.5% | -12.6% | -11.2% | -9.4% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -5.2 | -13.5 | -9.6 | -9.8 | -95.3 | -28.7 | -12.5 | -11.1 | -24.9 | -20.6 |
| Price to sales | 0.4 | 1.4 | 1.7 | 1.6 | 3.6 | 4.2 | 2.1 | 1.6 | 2.2 | 1.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 22 Jun 2016.
| FY2016 | FY2015 | FY2007 | FY2005 | FY2004 | |
|---|---|---|---|---|---|
| Paid in the year | 6.249 | 4.343 | 0.451 | 0.677 | 0.835 |
- 1000-to-546.664 reverse split · 15 Sept 2025
- 1000-to-546 reverse split · 8 Sept 2025
- 1000-to-430.112 reverse split · 31 Aug 2023
- 1000-to-792.412 reverse split · 18 Nov 2019
- 1.19-for-1 split · 8 Aug 2007
- 1.35-for-1 split · 1 Jul 2005
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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