P 
40.80
+8.66%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 1.79bn
FY2016FY2025
Net income
−TWD 527.2m
FY2016FY2025
Free cash flow
−TWD 268.1m
FY2016FY2025
Shareholders' equity
TWD 666.7m
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 1.79bn | TWD 2.29bn | TWD 2.57bn | TWD 3.07bn | TWD 3.70bn | TWD 3.27bn | TWD 3.05bn | TWD 4.00bn | TWD 3.85bn | TWD 3.16bn |
| Research and development | TWD 67.3m | TWD 110.0m | TWD 106.1m | TWD 134.7m | TWD 87.6m | TWD 78.6m | TWD 71.3m | TWD 72.1m | TWD 67.5m | TWD 83.7m |
| Operating income | −TWD 493.9m | −TWD 872.0m | −TWD 497.5m | −TWD 77.9m | TWD 552.0m | TWD 419.9m | TWD 601.8m | −TWD 11.9m | TWD 243.4m | −TWD 38.1m |
| Net income | −TWD 527.2m | −TWD 912.5m | −TWD 426.6m | −TWD 163.3m | TWD 364.6m | TWD 345.2m | TWD 545.4m | −TWD 88.0m | TWD 211.7m | −TWD 143.7m |
| Diluted earnings per share | -4.64 | -8.05 | -3.76 | -1.43 | 3.39 | 2.98 | 4.73 | -0.68 | 1.83 | -1.25 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 5.31bn | TWD 6.03bn | TWD 7.23bn | TWD 6.90bn | TWD 6.89bn | TWD 5.05bn | TWD 3.92bn | TWD 4.42bn | TWD 4.55bn | TWD 4.18bn |
| Cash and short-term investments | TWD 371.7m | TWD 448.2m | TWD 455.7m | TWD 881.3m | TWD 1.12bn | TWD 1.13bn | TWD 647.9m | TWD 574.2m | TWD 278.7m | TWD 200.3m |
| Total liabilities | TWD 4.67bn | TWD 4.85bn | TWD 5.41bn | TWD 4.37bn | TWD 4.08bn | TWD 2.42bn | TWD 1.88bn | TWD 2.80bn | TWD 2.75bn | TWD 2.52bn |
| Debt | TWD 2.39bn | TWD 2.92bn | TWD 3.46bn | TWD 2.31bn | TWD 1.85bn | TWD 990.4m | TWD 627.1m | TWD 1.20bn | TWD 1.02bn | TWD 989.8m |
| Shareholders' equity | TWD 666.7m | TWD 1.13bn | TWD 1.80bn | TWD 2.35bn | TWD 2.62bn | TWD 2.47bn | TWD 2.04bn | TWD 1.62bn | TWD 1.79bn | TWD 1.66bn |
| Shares outstanding | 113m | 113m | 113m | 114m | 108m | 116m | 115m | 129m | 116m | 115m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 240.5m | TWD 458.4m | −TWD 273.5m | TWD 552.7m | TWD 491.1m | TWD 369.3m | TWD 522.0m | TWD 430.8m | TWD 434.8m | TWD 190.0m |
| Capital spending | −TWD 508.6m | −TWD 466.6m | −TWD 907.9m | −TWD 1.01bn | −TWD 1.09bn | −TWD 347.0m | −TWD 390.1m | −TWD 382.8m | −TWD 227.4m | −TWD 121.2m |
| Free cash flow | −TWD 268.1m | −TWD 8.2m | −TWD 1.18bn | −TWD 457.2m | −TWD 596.9m | TWD 22.4m | TWD 131.9m | TWD 48.0m | TWD 207.4m | TWD 68.8m |
| Dividends paid | — | — | — | −TWD 116.0m | −TWD 64.5m | −TWD 52.0m | −TWD 13.0m | −TWD 65.0m | −TWD 39.0m | −TWD 39.0m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 598.6m | TWD 492.4m | TWD 417.6m | TWD 431.6m | TWD 465.4m | TWD 479.6m | TWD 431.8m | TWD 519.6m |
| Operating income | −TWD 47.0m | −TWD 62.3m | −TWD 60.1m | −TWD 51.2m | −TWD 75.9m | TWD 6.3m | −TWD 213.4m | −TWD 196.9m |
| Net income | −TWD 73.7m | −TWD 65.6m | −TWD 301.7m | −TWD 57.2m | −TWD 164.8m | −TWD 3.4m | −TWD 233.3m | −TWD 182.3m |
| Diluted earnings per share | -0.65 | -0.58 | -2.66 | -0.50 | -1.45 | -0.03 | -2.06 | -1.61 |
| Cash from operations | TWD 34.0m | −TWD 25.0m | TWD 14.0m | −TWD 256.0m | TWD 4.0m | TWD 478.0m | TWD 62.0m | TWD 74.0m |
| Capital spending | −TWD 57.0m | −TWD 50.0m | −TWD 213.0m | −TWD 182.0m | −TWD 294.0m | −TWD 163.0m | −TWD 48.0m | −TWD 43.0m |
| Free cash flow | −TWD 23.0m | −TWD 75.0m | −TWD 199.0m | −TWD 438.0m | −TWD 290.0m | TWD 315.0m | TWD 14.0m | TWD 31.0m |
| Total assets | TWD 5.39bn | TWD 5.25bn | TWD 5.31bn | TWD 5.60bn | TWD 5.74bn | TWD 6.17bn | TWD 6.03bn | TWD 6.56bn |
| Cash and short-term investments | TWD 388.5m | TWD 351.7m | TWD 371.7m | TWD 436.3m | TWD 431.5m | TWD 466.3m | TWD 448.2m | TWD 493.8m |
| Debt | TWD 2.49bn | TWD 2.47bn | TWD 2.39bn | TWD 2.41bn | TWD 2.44bn | TWD 2.80bn | TWD 2.92bn | TWD 3.27bn |
| Shareholders' equity | TWD 599.5m | TWD 593.2m | TWD 666.7m | TWD 1.01bn | TWD 1.05bn | TWD 1.27bn | TWD 1.13bn | TWD 1.35bn |
Financial ratios
Data as of 5 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Operating margin | -27.5% | -37.2% | -18.7% | -3.5% | 14.9% | 12.9% |
| Net margin | -29.4% | -39.9% | -16.6% | -5.3% | 9.9% | 10.6% |
| Return on equity | -79.1% | -80.6% | -23.7% | -6.9% | 13.9% | 14.0% |
| Return on assets | -9.9% | -15.1% | -5.9% | -2.4% | 5.3% | 6.8% |
| Free cash flow yield | 16.3% | 20.1% | 13.8% | 33.8% | 36.2% | 15.3% |
| Revenue growth | -21.6% | -11.0% | -16.2% | -17.1% | 13.2% | 7.3% |
| Earnings growth | -42.2% | 113.9% | 161.2% | -144.8% | 5.6% | -36.7% |
| Current ratio | 0.39x | 0.42x | 0.60x | 0.62x | 0.76x | 1.30x |
| Debt to equity | 3.58x | 2.58x | 1.92x | 0.98x | 0.69x | 0.40x |
| Equity ratio | 12.6% | 18.8% | 24.9% | 34.1% | 38.0% | 49.0% |
| Interest coverage | -3.95x | -6.85x | -5.68x | -1.41x | 11.60x | 19.98x |
| R&D as a share of sales | 3.7% | 4.8% | 4.1% | 4.4% | 2.4% | 2.4% |
| Buybacks as a share of market value | -0.1% | 0.0% | 0.7% | -6.1% | 7.0% | -0.4% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -16.4% | -11.3% | -3.4% |
| Operating income | 85.1% | — | 2.5% |
| Net income | 47.8% | — | 2.4% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | -33.5% | -20.0% | -5.8% | -1.7% |
| Net margin | -35.3% | -20.9% | -7.9% | -3.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -2.3 | -2.0 | -4.4 | -13.3 | 9.4 | 10.7 | 5.1 | -25.2 | 10.3 | -9.3 |
| Price to sales | 0.7 | 0.8 | 0.7 | 0.7 | 0.9 | 1.1 | 0.9 | 0.6 | 0.6 | 0.4 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 13 Jul 2022.
| FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 1.013 | 1.667 | 0.448 | 0.111 | 0.556 | 0.333 | 0.333 | 0.111 |
- 1000-to-900 reverse split · 27 Dec 2021
- 1.052-for-1 split · 17 Sept 2008
- 1.101-for-1 split · 28 Aug 2007
- 1.182-for-1 split · 14 Aug 2006
- 1-to-1 reverse split · 31 Jul 2006
- 1.102-for-1 split · 12 Aug 2005
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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