S 
56.70
+2.16%
Close of 9 Nov 2026, in TWD
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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.
At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 47,000
FY2016FY2025
Net income
−TWD 123.7m
FY2016FY2025
Free cash flow
−TWD 97.2m
FY2016FY2025
Shareholders' equity
TWD 1.09bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 47,000 | — | — | TWD 328,000 | TWD 6.2m | TWD 462,000 | — | — | — | — |
| Gross profit | TWD 37,000 | −TWD 30.3m | −TWD 29.0m | TWD 290,000 | TWD 5.1m | TWD 324,000 | — | — | — | — |
| Research and development | TWD 97.5m | TWD 113.6m | TWD 133.5m | TWD 114.6m | TWD 72.7m | TWD 66.7m | TWD 60.3m | TWD 44.0m | TWD 51.9m | TWD 37.4m |
| Operating income | −TWD 140.1m | −TWD 168.9m | −TWD 186.3m | −TWD 148.4m | −TWD 94.4m | −TWD 84.1m | −TWD 76.0m | −TWD 75.9m | −TWD 85.4m | −TWD 67.9m |
| Net income | −TWD 123.7m | −TWD 150.4m | −TWD 170.9m | −TWD 140.2m | −TWD 91.6m | −TWD 82.0m | −TWD 76.2m | −TWD 74.5m | −TWD 81.7m | −TWD 67.2m |
| Diluted earnings per share | -1.74 | -2.11 | -2.41 | -2.02 | -1.54 | -1.60 | -1.94 | -1.89 | -2.08 | -2.06 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 1.13bn | TWD 1.23bn | TWD 1.36bn | TWD 1.49bn | TWD 1.58bn | TWD 453.2m | TWD 420.8m | TWD 252.3m | TWD 322.5m | TWD 391.2m |
| Cash and short-term investments | — | TWD 1.16bn | TWD 1.28bn | TWD 1.39bn | TWD 1.48bn | TWD 338.3m | TWD 292.7m | TWD 123.0m | TWD 179.6m | TWD 236.3m |
| Total liabilities | TWD 36.4m | TWD 28.9m | TWD 39.7m | TWD 28.7m | TWD 16.0m | TWD 17.4m | TWD 252.0m | TWD 12.1m | TWD 8.5m | TWD 7.1m |
| Debt | — | TWD 2.8m | TWD 9.3m | TWD 7.5m | TWD 1.1m | TWD 3.3m | TWD 5.2m | — | — | — |
| Shareholders' equity | TWD 1.09bn | TWD 1.20bn | TWD 1.32bn | TWD 1.46bn | TWD 1.57bn | TWD 435.8m | TWD 168.8m | TWD 240.2m | TWD 314.0m | TWD 384.1m |
| Shares outstanding | 71m | 71m | 71m | 70m | 59m | 51m | 39m | 39m | 39m | 33m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −TWD 95.3m | −TWD 106.1m | −TWD 118.0m | −TWD 93.8m | −TWD 57.3m | −TWD 59.3m | −TWD 58.7m | −TWD 55.4m | −TWD 58.7m | −TWD 50.6m |
| Capital spending | −TWD 1.9m | −TWD 1.3m | −TWD 7.5m | −TWD 5.9m | −TWD 5.9m | −TWD 2.7m | −TWD 6.7m | −TWD 1.2m | −TWD 242,000 | −TWD 734,000 |
| Free cash flow | −TWD 97.2m | −TWD 107.4m | −TWD 125.5m | −TWD 99.6m | −TWD 63.2m | −TWD 62.0m | −TWD 65.4m | −TWD 56.6m | −TWD 58.9m | −TWD 51.4m |
Latest quarters
By quarter end
| Jun 2025 | Dec 2024 | Jun 2024 | Dec 2023 | Jun 2023 | Dec 2022 | Jun 2022 | Dec 2021 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | — | — | — | — | — | — | TWD 328,000 | TWD 3.1m |
| Gross profit | −TWD 13.5m | −TWD 15.1m | −TWD 30.4m | −TWD 15.0m | — | — | TWD 290,000 | TWD 2.5m |
| Operating income | −TWD 74.3m | −TWD 85.3m | −TWD 83,518 | −TWD 113,355 | −TWD 72,898 | −TWD 41,735 | −TWD 139.9m | −TWD 45.7m |
| Net income | −TWD 65.4m | −TWD 76.5m | −TWD 73,875 | −TWD 104,604 | −TWD 66,317 | −TWD 39,181 | −TWD 140.1m | −TWD 45.8m |
| Diluted earnings per share | -0.92 | -1.07 | -0.00 | -0.00 | -0.00 | -0.00 | -2.02 | -0.77 |
| Cash from operations | −TWD 50.0m | −TWD 46.0m | −TWD 59.0m | −TWD 63.0m | — | — | — | −TWD 28.0m |
| Capital spending | — | — | −TWD 3.0m | — | — | — | — | −TWD 2.0m |
| Free cash flow | — | — | −TWD 62.0m | — | — | — | — | −TWD 30.0m |
| Total assets | TWD 1.18bn | TWD 1.23bn | TWD 1.29bn | TWD 1.36bn | TWD 1.44bn | TWD 1.49bn | — | TWD 1.58bn |
| Cash and short-term investments | TWD 1.10bn | TWD 1.16bn | TWD 1.21bn | TWD 1.28bn | TWD 1.34bn | TWD 1.39bn | — | TWD 1.48bn |
| Debt | TWD 11.5m | TWD 5.6m | TWD 12.2m | TWD 12.9m | TWD 6.3m | TWD 3.0m | — | TWD 1.1m |
| Shareholders' equity | TWD 1.15bn | TWD 1.20bn | TWD 1.26bn | TWD 1.32bn | TWD 1.41bn | TWD 1.46bn | — | TWD 1.57bn |
Financial ratios
Data as of 25 Oct 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Gross margin | 78.7% | — | — | 88.4% | 81.7% | 70.1% | — |
| Operating margin | -261889.4% | — | — | -42654.0% | -1467.8% | -17692.0% | — |
| Net margin | -263287.2% | — | — | -42737.8% | -1470.1% | -17751.3% | — |
| Return on equity | -11.3% | -12.6% | -12.9% | -9.6% | -5.8% | -18.8% | — |
| Return on assets | -11.0% | -12.3% | -12.5% | -9.4% | -5.8% | -18.1% | — |
| Free cash flow yield | -2.4% | -2.6% | -2.8% | -2.3% | -1.6% | -2.0% | — |
| Revenue growth | — | — | — | -94.7% | 1248.3% | — | — |
| Earnings growth | -17.7% | -12.0% | 21.9% | 53.1% | 11.7% | 7.6% | — |
| Current ratio | 42.27x | 43.46x | 36.81x | 60.56x | 99.36x | 22.71x | — |
| Debt to equity | — | 0.00x | 0.01x | 0.00x | 0.00x | 0.01x | 0.01x |
| Equity ratio | 96.8% | 97.6% | 97.1% | 98.1% | 99.0% | 96.2% | — |
| Interest coverage | -187.35x | -362.21x | -240.02x | -508.75x | -626.23x | -298.31x | — |
| R&D as a share of sales | 207391.5% | — | — | 34944.5% | 1167.8% | 14438.3% | — |
| Buybacks as a share of market value | 0.4% | -0.6% | -1.9% | -16.9% | -16.0% | -30.3% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -47.7% | -36.7% | — |
| Operating income | -1.9% | 10.7% | 11.2% |
| Net income | -4.1% | 8.6% | 10.0% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -22.5 | -22.5 | -28.1 | -52.3 | -53.3 | -56.0 | -12.6 | -7.1 | -11.7 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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