E 
64.70
+7.30%
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 1.41bn
FY2016FY2025
Net income
−TWD 78.4m
FY2016FY2025
Free cash flow
−TWD 15.7m
FY2016FY2025
Shareholders' equity
TWD 1.27bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 1.41bn | TWD 1.70bn | TWD 1.09bn | TWD 1.60bn | TWD 1.80bn | TWD 1.35bn | TWD 1.43bn | TWD 1.95bn | TWD 1.76bn | TWD 1.29bn |
| Research and development | TWD 177.0m | TWD 187.5m | TWD 132.6m | TWD 123.0m | TWD 118.9m | TWD 119.7m | TWD 139.4m | TWD 135.2m | TWD 96.2m | TWD 91.9m |
| Operating income | −TWD 68.5m | — | −TWD 77.6m | TWD 30.2m | −TWD 109.3m | −TWD 39.4m | −TWD 145.5m | TWD 183.9m | TWD 145.4m | TWD 30.6m |
| Net income | −TWD 78.4m | TWD 30.3m | −TWD 69.2m | TWD 49.0m | −TWD 109.9m | −TWD 42.2m | −TWD 140.0m | TWD 164.4m | TWD 86.8m | TWD 7.7m |
| Diluted earnings per share | -1.80 | 0.70 | -1.59 | 1.12 | -2.52 | -0.97 | -3.21 | 3.77 | 1.99 | 0.18 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 2.88bn | TWD 2.92bn | TWD 2.48bn | TWD 2.50bn | TWD 2.75bn | TWD 2.55bn | TWD 2.01bn | TWD 2.44bn | TWD 2.32bn | TWD 1.78bn |
| Cash and short-term investments | — | — | TWD 288.9m | TWD 417.7m | TWD 512.2m | TWD 624.9m | TWD 385.9m | TWD 498.7m | TWD 415.0m | TWD 375.4m |
| Total liabilities | TWD 1.56bn | TWD 1.60bn | TWD 1.55bn | TWD 1.52bn | TWD 1.82bn | TWD 1.49bn | TWD 953.3m | TWD 1.28bn | TWD 1.25bn | TWD 797.9m |
| Debt | TWD 155.8m | TWD 560.7m | TWD 1.06bn | TWD 1.12bn | TWD 1.29bn | TWD 764.3m | TWD 513.6m | TWD 503.2m | TWD 528.9m | TWD 370.9m |
| Shareholders' equity | TWD 1.27bn | TWD 1.27bn | TWD 842.5m | TWD 957.3m | TWD 928.7m | TWD 1.06bn | TWD 1.06bn | TWD 1.15bn | TWD 1.07bn | TWD 986.3m |
| Shares outstanding | 44m | 44m | 44m | 44m | 44m | 44m | 44m | 44m | 44m | 44m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 39.5m | TWD 57.9m | TWD 72.4m | TWD 69.3m | −TWD 122.2m | TWD 139.5m | −TWD 85.6m | TWD 253.8m | −TWD 88.4m | TWD 178.5m |
| Capital spending | −TWD 55.2m | −TWD 50.1m | −TWD 20.7m | −TWD 31.2m | −TWD 454.0m | −TWD 97.3m | −TWD 33.2m | −TWD 60.7m | −TWD 29.7m | −TWD 76.8m |
| Free cash flow | −TWD 15.7m | TWD 7.8m | TWD 51.8m | TWD 38.0m | −TWD 576.2m | TWD 42.2m | −TWD 118.8m | TWD 193.1m | −TWD 118.1m | TWD 101.7m |
| Dividends paid | −TWD 48.6m | −TWD 21.8m | −TWD 43.6m | −TWD 21.8m | −TWD 21.8m | −TWD 21.3m | −TWD 127.6m | −TWD 78.8m | −TWD 18.3m | −TWD 107.8m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 469.1m | TWD 405.1m | TWD 481.4m | TWD 288.9m | TWD 349.2m | TWD 290.4m | TWD 460.5m | TWD 361.9m |
| Operating income | — | TWD 15.3m | TWD 62.8m | −TWD 35.3m | −TWD 70.6m | −TWD 50.2m | TWD 24.1m | −TWD 21.9m |
| Net income | TWD 24.8m | TWD 8.8m | TWD 47.1m | −TWD 28.0m | −TWD 62.5m | −TWD 34.9m | TWD 17.0m | −TWD 18.3m |
| Diluted earnings per share | 0.57 | 0.20 | 1.08 | -0.64 | -1.43 | -0.80 | 0.39 | -0.42 |
| Cash from operations | −TWD 60.0m | −TWD 23.0m | TWD 98.0m | −TWD 65.0m | TWD 3.0m | TWD 3.0m | −TWD 12.0m | −TWD 10.0m |
| Capital spending | −TWD 35.0m | −TWD 7.0m | −TWD 19.0m | −TWD 10.0m | −TWD 9.0m | −TWD 16.0m | −TWD 15.0m | −TWD 24.0m |
| Free cash flow | −TWD 95.0m | −TWD 30.0m | TWD 79.0m | −TWD 75.0m | −TWD 6.0m | −TWD 13.0m | −TWD 27.0m | −TWD 34.0m |
| Total assets | TWD 3.49bn | TWD 3.01bn | TWD 2.88bn | TWD 2.70bn | TWD 2.74bn | TWD 2.90bn | TWD 2.92bn | TWD 2.52bn |
| Debt | TWD 401.5m | TWD 442.0m | TWD 155.8m | TWD 281.5m | TWD 282.5m | TWD 559.6m | TWD 560.7m | TWD 393.2m |
| Shareholders' equity | TWD 1.29bn | TWD 1.27bn | TWD 1.27bn | TWD 1.09bn | TWD 1.11bn | TWD 1.23bn | TWD 1.27bn | TWD 844.8m |
Financial ratios
Data as of 23 Oct 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Operating margin | -4.5% | 4.6% | -7.1% | 1.9% | -6.1% | -2.9% |
| Net margin | -5.6% | 1.8% | -6.3% | 3.1% | -6.1% | -3.1% |
| Return on equity | -6.2% | 2.4% | -8.2% | 5.1% | -11.8% | -4.0% |
| Return on assets | -2.7% | 1.0% | -2.8% | 2.0% | -4.0% | -1.7% |
| Free cash flow yield | — | 3.4% | 2.9% | 3.2% | 10.4% | 7.5% |
| Revenue growth | -16.9% | 55.0% | -31.5% | -11.3% | 33.0% | -5.6% |
| Earnings growth | -358.6% | -143.8% | -241.4% | -144.5% | 160.6% | -69.9% |
| Current ratio | 1.14x | 1.72x | 1.21x | 1.33x | 1.14x | 1.31x |
| Debt to equity | 0.12x | 0.44x | 1.18x | 1.08x | 1.29x | 0.64x |
| Equity ratio | 44.1% | 43.4% | 33.9% | 38.3% | 33.8% | 41.5% |
| Interest coverage | -2.29x | 2.82x | -2.88x | 1.33x | -5.20x | -2.35x |
| R&D as a share of sales | 12.6% | 11.1% | 12.1% | 7.7% | 6.6% | 8.8% |
| Buybacks as a share of market value | — | -0.0% | 0.2% | -0.2% | 0.0% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -4.1% | 0.8% | -2.5% |
| Operating income | — | 11.7% | — |
| Net income | — | 13.2% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Net margin | -1.5% | -1.2% | -2.5% | 0.3% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -47.3 | 110.1 | -13.8 | 19.1 | -11.9 | -33.1 | -8.3 | 10.9 | 23.8 | 137.2 |
| Price to sales | 2.6 | 2.0 | 0.9 | 0.6 | 0.7 | 1.0 | 0.8 | 0.9 | 1.2 | 0.8 |
Dividends and splits
Per share, in the currency the company pays
Paid for 4 years. Last went ex-dividend on 25 Jun 2025.
| FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|
| Paid in the year | 1.002 | 0.49 | 1.00 | 0.50 |
- 1300-for-1000 split · 28 Aug 2014
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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