A 
217.00
+7.43%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 1.48bn
FY2016FY2025
Net income
−TWD 415.3m
FY2016FY2025
Free cash flow
TWD 287.7m
FY2016FY2025
Shareholders' equity
TWD 4.51bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 1.48bn | TWD 1.38bn | TWD 1.06bn | TWD 931.8m | TWD 819.8m | TWD 581.0m | TWD 494.9m | TWD 304.8m | TWD 289.4m | TWD 208.6m |
| Gross profit | TWD 1.48bn | TWD 1.38bn | TWD 1.06bn | TWD 931.1m | TWD 818.3m | TWD 579.8m | TWD 494.0m | TWD 304.3m | TWD 288.4m | TWD 207.6m |
| Research and development | TWD 764.3m | TWD 1.08bn | TWD 766.3m | TWD 559.7m | TWD 343.8m | TWD 237.1m | TWD 227.7m | TWD 117.2m | TWD 108.1m | TWD 124.1m |
| Operating income | −TWD 419.8m | −TWD 276.1m | −TWD 268.5m | TWD 384.1m | TWD 178.9m | TWD 77.7m | TWD 31.4m | TWD 37.3m | TWD 26.9m | −TWD 37.5m |
| Net income | −TWD 415.3m | TWD 1.9m | −TWD 101.7m | TWD 355.9m | TWD 161.7m | TWD 35.1m | TWD 16.0m | TWD 41.6m | TWD 21.5m | −TWD 31.9m |
| Diluted earnings per share | -8.22 | 0.04 | -2.01 | 7.03 | 3.65 | 0.82 | 0.38 | 0.97 | 0.50 | -0.80 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 6.39bn | TWD 5.30bn | TWD 5.34bn | TWD 5.42bn | TWD 5.03bn | TWD 1.40bn | TWD 1.39bn | TWD 1.24bn | TWD 1.18bn | TWD 835.2m |
| Cash and short-term investments | TWD 1.64bn | TWD 2.08bn | TWD 2.97bn | TWD 4.10bn | TWD 4.18bn | TWD 706.7m | TWD 797.4m | TWD 948.4m | TWD 1.08bn | TWD 755.9m |
| Total liabilities | TWD 1.88bn | TWD 480.4m | TWD 525.1m | TWD 434.9m | TWD 257.9m | TWD 207.5m | TWD 215.6m | TWD 48.1m | TWD 30.1m | TWD 32.8m |
| Debt | TWD 1.44bn | TWD 89.0m | TWD 111.0m | TWD 87.6m | TWD 96.7m | TWD 109.4m | TWD 127.2m | — | — | — |
| Shareholders' equity | TWD 4.51bn | TWD 4.82bn | TWD 4.81bn | TWD 4.99bn | TWD 4.77bn | TWD 1.20bn | TWD 1.17bn | TWD 1.19bn | TWD 1.15bn | TWD 802.4m |
| Shares outstanding | 51m | 51m | 51m | 51m | 44m | 43m | 43m | 43m | 43m | 40m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 303.7m | TWD 372.2m | −TWD 69.1m | TWD 718.1m | TWD 311.3m | TWD 110.2m | TWD 30.9m | −TWD 7.9m | TWD 42.1m | −TWD 44.8m |
| Capital spending | −TWD 16.0m | −TWD 1.16bn | −TWD 793.8m | −TWD 456.7m | −TWD 221.4m | −TWD 166.2m | −TWD 133.4m | −TWD 122.1m | −TWD 45.4m | −TWD 1.1m |
| Free cash flow | TWD 287.7m | −TWD 785.2m | −TWD 863.0m | TWD 261.5m | TWD 89.9m | −TWD 56.0m | −TWD 102.5m | −TWD 130.0m | −TWD 3.4m | −TWD 45.9m |
| Dividends paid | — | — | −TWD 76.0m | −TWD 144.3m | −TWD 31.6m | −TWD 14.5m | −TWD 29.7m | −TWD 29.7m | −TWD 29.7m | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 566.3m | TWD 326.4m | TWD 460.9m | TWD 466.5m | TWD 279.5m | TWD 271.3m | TWD 461.3m | TWD 428.6m |
| Gross profit | TWD 565.5m | TWD 160.2m | TWD 460.7m | TWD 466.4m | TWD 279.2m | TWD 271.0m | TWD 461.1m | TWD 428.4m |
| Operating income | −TWD 104.0m | −TWD 203.0m | −TWD 68.2m | TWD 9.3m | −TWD 164.8m | −TWD 164.4m | TWD 40.8m | TWD 24.0m |
| Net income | −TWD 67.7m | −TWD 166.2m | −TWD 26.3m | TWD 8.5m | −TWD 282.9m | −TWD 114.5m | TWD 132.3m | −TWD 1.8m |
| Diluted earnings per share | -1.34 | -3.29 | -0.52 | 0.17 | -5.60 | -2.27 | 2.61 | -0.04 |
| Cash from operations | — | −TWD 61.0m | TWD 392.0m | −TWD 26.0m | −TWD 126.0m | TWD 68.0m | TWD 225.0m | TWD 11.0m |
| Capital spending | — | −TWD 6.0m | −TWD 7.0m | −TWD 348.0m | −TWD 291.0m | −TWD 278.0m | −TWD 320.0m | −TWD 279.0m |
| Free cash flow | — | −TWD 67.0m | TWD 385.0m | −TWD 374.0m | −TWD 417.0m | −TWD 210.0m | −TWD 95.0m | −TWD 268.0m |
| Total assets | — | TWD 6.11bn | TWD 6.39bn | TWD 6.33bn | TWD 5.22bn | TWD 5.06bn | TWD 5.30bn | TWD 5.13bn |
| Cash and short-term investments | — | TWD 1.27bn | TWD 1.64bn | TWD 1.66bn | TWD 1.08bn | TWD 1.84bn | TWD 2.08bn | TWD 2.21bn |
| Debt | — | TWD 1.45bn | TWD 1.47bn | TWD 1.44bn | TWD 533.0m | TWD 63.3m | TWD 60.1m | TWD 64.7m |
| Shareholders' equity | — | TWD 4.35bn | TWD 4.51bn | TWD 4.56bn | TWD 4.41bn | TWD 4.71bn | TWD 4.82bn | TWD 4.69bn |
Financial ratios
Data as of 4 Oct 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 99.9% | 100.0% | 99.9% | 99.9% | 99.8% | 99.8% |
| Operating margin | -28.4% | -20.0% | -25.4% | 41.2% | 21.8% | 13.4% |
| Net margin | -28.1% | 0.1% | -9.6% | 38.2% | 19.7% | 6.0% |
| Return on equity | -9.2% | 0.0% | -2.1% | 7.1% | 3.4% | 2.9% |
| Return on assets | -6.5% | 0.0% | -1.9% | 6.6% | 3.2% | 2.5% |
| Free cash flow yield | 1.8% | 8.6% | 4.1% | 6.6% | 3.4% | 1.8% |
| Revenue growth | 7.0% | 30.6% | 13.5% | 13.7% | 41.1% | 17.4% |
| Earnings growth | -22036.6% | -101.9% | -128.6% | 120.2% | 360.0% | 119.3% |
| Current ratio | 5.25x | 7.58x | 9.04x | 13.78x | 25.67x | 8.48x |
| Debt to equity | 0.32x | 0.01x | 0.01x | 0.00x | 0.00x | 0.01x |
| Equity ratio | 70.6% | 90.9% | 90.2% | 92.0% | 94.9% | 85.2% |
| Interest coverage | -25.75x | -90.94x | -120.73x | 222.00x | 100.35x | 38.05x |
| R&D as a share of sales | 51.7% | 78.4% | 72.4% | 60.1% | 41.9% | 40.8% |
| Buybacks as a share of market value | 0.3% | 0.0% | 0.0% | -14.3% | -3.9% | -0.0% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 16.6% | 20.5% | 21.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 99.9% | 99.9% | 99.9% | 99.9% |
| Operating margin | -24.3% | -12.0% | -5.2% | -3.4% |
| Net margin | -14.5% | -3.3% | 0.6% | 1.1% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -29.2 | — | -239.0 | 70.8 | 147.0 | 405.4 | 351.4 | 80.5 | 250.9 | -84.3 |
| Price to sales | 8.2 | 15.2 | 23.0 | 27.0 | 29.0 | 24.5 | 11.4 | 11.0 | 18.7 | 12.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Jun 2023.
| FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|
| Paid in the year | 1.50 | 2.849 | 0.742 | 0.34 | 0.697 |
- 21-for-20 split · 27 Aug 2018
- 1.03-for-1 split · 18 Aug 2016
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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