G 
60.00
+3.09%
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 1.2m
FY2018FY2025
Net income
−TWD 97.5m
FY2018FY2025
Free cash flow
−TWD 91.1m
FY2018FY2025
Shareholders' equity
TWD 503.0m
FY2018FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 1.2m | TWD 1.7m | TWD 4.8m | TWD 540,000 | TWD 630,000 | — | — | TWD 2.9m |
| Research and development | TWD 72.0m | TWD 85.1m | TWD 53.1m | TWD 38.5m | TWD 19.1m | TWD 19.5m | — | TWD 31.1m |
| Operating income | −TWD 99.5m | −TWD 112.6m | −TWD 65.8m | −TWD 57.4m | −TWD 36.5m | −TWD 42.9m | — | −TWD 37.1m |
| Net income | −TWD 97.5m | −TWD 104.9m | −TWD 61.5m | −TWD 55.8m | −TWD 35.9m | −TWD 31.3m | −TWD 29.9m | −TWD 35.8m |
| Diluted earnings per share | -2.25 | -2.40 | -1.60 | -2.17 | -1.70 | -1.97 | -2.20 | -1.38 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 526.8m | TWD 662.6m | TWD 644.8m | TWD 372.8m | TWD 230.0m | TWD 125.9m | TWD 85.7m | TWD 73.1m |
| Cash and short-term investments | — | TWD 582.8m | TWD 476.6m | TWD 247.6m | TWD 125.1m | TWD 67.0m | TWD 13.5m | TWD 62.1m |
| Total liabilities | TWD 23.8m | TWD 29.3m | TWD 26.8m | TWD 12.0m | TWD 21.6m | TWD 5.3m | TWD 18.7m | TWD 4.5m |
| Debt | — | TWD 10.5m | TWD 14.4m | TWD 833,000 | TWD 860,000 | TWD 76,000 | TWD 188,000 | — |
| Shareholders' equity | TWD 503.0m | TWD 633.3m | TWD 618.0m | TWD 360.8m | TWD 208.4m | TWD 120.5m | TWD 67.0m | TWD 68.6m |
| Shares outstanding | 43m | 44m | 38m | 26m | 21m | 16m | 14m | 26m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | |
|---|---|---|---|---|---|---|---|---|
| Cash from operations | −TWD 87.6m | −TWD 76.8m | −TWD 55.0m | −TWD 65.8m | −TWD 33.9m | −TWD 41.9m | −TWD 18.5m | −TWD 33.2m |
| Capital spending | −TWD 3.5m | −TWD 3.5m | −TWD 2.9m | −TWD 12.6m | −TWD 28.0m | −TWD 13.1m | — | −TWD 465,000 |
| Free cash flow | −TWD 91.1m | −TWD 80.3m | −TWD 57.9m | −TWD 78.4m | −TWD 61.9m | −TWD 55.0m | −TWD 18.5m | −TWD 33.7m |
Latest quarters
By quarter end
| Jun 2025 | Dec 2024 | Jun 2024 | Dec 2023 | Jun 2023 | Dec 2022 | Jun 2022 | Dec 2021 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 623,000 | TWD 1.2m | TWD 527,000 | TWD 88,000 | TWD 4.8m | — | TWD 540,000 | TWD 315,000 |
| Operating income | −TWD 43.9m | −TWD 47.6m | −TWD 65.1m | −TWD 29.7m | −TWD 36.2m | −TWD 39.2m | −TWD 16.6m | −TWD 18.3m |
| Net income | −TWD 44.8m | −TWD 43.0m | −TWD 62.0m | −TWD 26.9m | −TWD 34.0m | −TWD 38.5m | −TWD 17.3m | −TWD 17.9m |
| Diluted earnings per share | -1.04 | -0.98 | -1.42 | -0.70 | -0.89 | -1.50 | -0.67 | -0.85 |
| Cash from operations | −TWD 49.0m | −TWD 26.0m | −TWD 49.0m | −TWD 36.0m | −TWD 17.0m | −TWD 56.0m | — | −TWD 16.0m |
| Capital spending | — | — | −TWD 2.0m | −TWD 2.0m | — | — | — | −TWD 14.0m |
| Free cash flow | — | — | −TWD 51.0m | −TWD 38.0m | — | — | — | −TWD 30.0m |
| Total assets | TWD 587.2m | TWD 662.6m | TWD 700.8m | TWD 644.8m | TWD 686.2m | TWD 372.8m | — | TWD 230.0m |
| Cash and short-term investments | TWD 500.6m | TWD 582.8m | TWD 612.2m | TWD 476.6m | TWD 514.4m | TWD 247.6m | — | TWD 125.1m |
| Debt | TWD 3.3m | TWD 3.0m | TWD 6.4m | TWD 3.5m | TWD 2.8m | TWD 833,000 | — | TWD 860,000 |
| Shareholders' equity | TWD 563.9m | TWD 633.3m | TWD 670.9m | TWD 618.0m | TWD 641.0m | TWD 360.8m | — | TWD 208.4m |
Financial ratios
Data as of 2 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Operating margin | -8081.0% | -6219.5% | -1267.0% | -10329.4% | -5806.0% | — | — |
| Net margin | -8089.0% | -6226.9% | -1268.9% | -10329.4% | -5691.6% | — | — |
| Return on equity | -19.4% | -16.6% | -10.0% | -15.5% | -17.2% | -25.9% | — |
| Return on assets | -18.5% | -15.8% | -9.5% | -15.0% | -15.6% | -24.8% | — |
| Free cash flow yield | -3.1% | -2.7% | -2.1% | -3.3% | -0.4% | -2.9% | — |
| Revenue growth | -28.5% | -65.3% | 798.1% | -14.3% | — | — | — |
| Earnings growth | -7.1% | 70.5% | 10.3% | 55.6% | 14.7% | 4.7% | — |
| Current ratio | 24.12x | 27.43x | 30.47x | 20.87x | 5.80x | 12.66x | — |
| Debt to equity | — | 0.00x | 0.01x | 0.00x | 0.00x | 0.00x | 0.00x |
| Equity ratio | 95.5% | 95.6% | 95.8% | 96.8% | 90.6% | 95.8% | — |
| Interest coverage | -1003.88x | -838.39x | -675.26x | — | — | -2109.38x | — |
| R&D as a share of sales | 5976.3% | 5049.9% | 1095.4% | 7135.7% | 3032.9% | — | — |
| Buybacks as a share of market value | 0.9% | -13.8% | -49.0% | -22.0% | -33.1% | -16.8% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 30.7% | — | — |
| Operating income | 20.1% | 18.3% | — |
| Net income | 20.4% | 25.5% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | |
|---|---|---|---|---|---|
| Price to earnings | -14.2 | -14.1 | -41.6 | -26.1 | -21.4 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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