A 
15.90
+6.00%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 341.3m
FY2016FY2025
Net income
−TWD 73.8m
FY2016FY2025
Free cash flow
−TWD 40.9m
FY2016FY2025
Shareholders' equity
TWD 864.4m
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 341.3m | TWD 331.8m | TWD 333.5m | TWD 509.3m | TWD 579.7m | TWD 445.0m | TWD 521.6m | TWD 553.2m | TWD 862.3m | TWD 741.6m |
| Gross profit | TWD 142.8m | TWD 152.1m | TWD 161.2m | TWD 278.9m | TWD 298.7m | TWD 202.3m | TWD 255.5m | TWD 270.3m | TWD 434.2m | TWD 391.2m |
| Research and development | TWD 138.5m | TWD 139.7m | TWD 132.5m | TWD 164.0m | TWD 169.6m | TWD 160.2m | TWD 168.3m | TWD 204.0m | TWD 224.3m | TWD 168.2m |
| Operating income | −TWD 91.1m | −TWD 77.3m | −TWD 27.9m | TWD 50.2m | TWD 52.8m | −TWD 32.0m | TWD 8.4m | −TWD 31.5m | TWD 104.6m | TWD 89.9m |
| Net income | −TWD 73.8m | −TWD 5.1m | −TWD 31.1m | TWD 48.2m | TWD 52.5m | −TWD 33.4m | TWD 12.5m | −TWD 18.5m | TWD 92.7m | TWD 78.1m |
| Diluted earnings per share | -1.35 | -0.09 | -0.56 | 0.87 | 0.96 | -0.61 | 0.23 | -0.34 | 1.69 | 1.37 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 1.01bn | TWD 1.14bn | TWD 1.26bn | TWD 1.28bn | TWD 1.31bn | TWD 1.12bn | TWD 1.16bn | TWD 1.14bn | TWD 1.33bn | TWD 1.13bn |
| Cash and short-term investments | — | — | TWD 170.3m | TWD 205.2m | TWD 252.8m | TWD 159.8m | — | — | — | TWD 472.3m |
| Total liabilities | TWD 147.5m | TWD 139.6m | TWD 151.4m | TWD 190.4m | TWD 220.3m | TWD 200.4m | TWD 15.2m | TWD 215.0m | TWD 306.2m | TWD 147.0m |
| Debt | TWD 76.3m | TWD 83.8m | TWD 111.7m | TWD 123.1m | TWD 119.5m | TWD 129.2m | TWD 121.3m | TWD 128.8m | TWD 136.3m | — |
| Shareholders' equity | TWD 864.4m | TWD 1.00bn | TWD 1.11bn | TWD 1.09bn | TWD 1.08bn | TWD 917.2m | TWD 952.1m | TWD 928.6m | TWD 1.03bn | TWD 987.4m |
| Shares outstanding | 55m | 55m | 55m | 55m | 55m | 55m | 55m | 55m | 55m | 57m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −TWD 16.6m | TWD 3.5m | TWD 13.2m | −TWD 27.4m | TWD 97.2m | TWD 35.8m | TWD 60.4m | TWD 25.1m | TWD 92.2m | TWD 186.1m |
| Capital spending | −TWD 24.3m | −TWD 41.6m | −TWD 25.1m | −TWD 16.0m | −TWD 8.9m | −TWD 10.6m | −TWD 2.4m | −TWD 11.0m | −TWD 287.7m | −TWD 158.3m |
| Free cash flow | −TWD 40.9m | −TWD 38.1m | −TWD 11.9m | −TWD 43.5m | TWD 88.3m | TWD 25.2m | TWD 58.0m | TWD 14.1m | −TWD 195.5m | TWD 27.8m |
| Dividends paid | — | — | −TWD 39.0m | −TWD 47.3m | −TWD 47.3m | −TWD 47.3m | −TWD 47.3m | −TWD 84.6m | −TWD 79.0m | −TWD 58.0m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 91.4m | TWD 69.3m | TWD 76.6m | TWD 75.3m | TWD 104.0m | TWD 85.3m | TWD 80.3m | TWD 87.8m |
| Gross profit | TWD 41.8m | TWD 28.5m | TWD 31.5m | TWD 30.6m | TWD 39.5m | TWD 41.2m | TWD 39.0m | TWD 41.0m |
| Operating income | −TWD 27.3m | −TWD 31.7m | −TWD 27.6m | −TWD 27.1m | −TWD 18.8m | −TWD 17.6m | −TWD 18.4m | −TWD 519,000 |
| Net income | −TWD 27.5m | −TWD 31.3m | −TWD 27.0m | −TWD 13.2m | −TWD 17.2m | −TWD 16.3m | −TWD 16.7m | −TWD 6,000 |
| Diluted earnings per share | -0.50 | -0.57 | -0.49 | -0.24 | -0.31 | -0.30 | -0.30 | -0.00 |
| Cash from operations | −TWD 26.0m | −TWD 47.0m | TWD 19.0m | — | −TWD 15.0m | −TWD 19.0m | TWD 16.0m | −TWD 20.0m |
| Capital spending | −TWD 3.0m | — | −TWD 20.0m | — | — | −TWD 1.0m | −TWD 7.0m | −TWD 5.0m |
| Free cash flow | −TWD 29.0m | — | −TWD 1.0m | — | — | −TWD 20.0m | TWD 9.0m | −TWD 25.0m |
| Total assets | TWD 988.7m | TWD 1.02bn | TWD 1.01bn | TWD 1.03bn | TWD 1.07bn | TWD 1.12bn | TWD 1.14bn | TWD 1.19bn |
| Cash and short-term investments | — | — | — | TWD 136.7m | — | — | — | — |
| Debt | TWD 72.5m | TWD 74.4m | TWD 76.3m | TWD 81.0m | TWD 80.0m | TWD 81.9m | TWD 83.8m | TWD 85.6m |
| Shareholders' equity | TWD 822.6m | TWD 836.1m | TWD 864.4m | TWD 902.5m | TWD 924.8m | TWD 982.3m | TWD 1.00bn | TWD 1.05bn |
Financial ratios
Data as of 4 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 41.8% | 45.8% | 48.3% | 54.8% | 51.5% | 45.5% |
| Operating margin | -21.3% | -1.0% | -7.8% | 9.8% | 9.1% | -7.0% |
| Net margin | -21.6% | -1.5% | -9.3% | 9.5% | 9.1% | -7.5% |
| Return on equity | -8.5% | -0.5% | -2.8% | 4.4% | 4.8% | -3.6% |
| Return on assets | -7.3% | -0.4% | -2.5% | 3.8% | 4.0% | -3.0% |
| Free cash flow yield | — | 5.4% | 4.5% | -1.3% | 12.6% | 5.6% |
| Revenue growth | 2.9% | -0.5% | -34.5% | -12.2% | 30.3% | -14.7% |
| Earnings growth | 1346.6% | -83.6% | -164.5% | -8.1% | -257.0% | -367.5% |
| Current ratio | 4.15x | 7.43x | 7.48x | 5.98x | 4.03x | 3.89x |
| Debt to equity | 0.09x | 0.08x | 0.09x | 0.10x | 0.11x | 0.14x |
| Equity ratio | 85.4% | 87.8% | 88.0% | 85.2% | 83.1% | 82.1% |
| Interest coverage | -35.36x | -1.53x | -11.49x | 25.30x | 32.01x | -14.10x |
| R&D as a share of sales | 40.6% | 42.1% | 39.7% | 32.2% | 29.3% | 36.0% |
| Buybacks as a share of market value | — | 0.9% | 0.0% | -0.6% | -0.5% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -12.5% | -5.2% | -5.7% |
| Operating income | — | 23.3% | — |
| Net income | — | 17.1% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 43.8% | 48.5% | 48.6% | 50.2% |
| Operating margin | -25.0% | -9.6% | -4.9% | 1.8% |
| Net margin | -11.7% | -4.1% | -1.7% | 3.1% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -15.5 | -309.5 | -64.1 | 29.9 | 40.5 | -38.6 | 117.9 | -57.3 | 24.0 | 29.1 |
| Price to sales | 3.4 | 4.8 | 6.0 | 2.8 | 3.7 | 2.9 | 2.8 | 1.9 | 2.6 | 3.1 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 26 Jun 2023.
| FY2023 | FY2022 | |
|---|---|---|
| Paid in the year | 0.706 | 0.861 |
- 1100-for-1000 split · 7 Jul 2015
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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