O 
15.75
+2.27%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 22.25bn
FY2016FY2025
Net income
−TWD 887.3m
FY2016FY2025
Free cash flow
−TWD 921.4m
FY2016FY2025
Shareholders' equity
TWD 9.21bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 22.25bn | TWD 23.78bn | TWD 20.82bn | TWD 22.08bn | TWD 27.48bn | TWD 18.76bn | TWD 22.34bn | TWD 32.12bn | TWD 28.92bn | TWD 19.53bn |
| Gross profit | TWD 191.8m | TWD 1.09bn | TWD 336.9m | −TWD 55.0m | TWD 2.55bn | TWD 517.8m | −TWD 22.3m | TWD 4.30bn | TWD 4.44bn | TWD 955.0m |
| Research and development | TWD 250.8m | TWD 229.1m | TWD 209.6m | TWD 193.9m | TWD 195.9m | TWD 150.0m | TWD 161.4m | TWD 172.5m | TWD 144.6m | TWD 134.6m |
| Operating income | −TWD 902.5m | −TWD 71.7m | −TWD 680.5m | −TWD 508.9m | TWD 1.64bn | −TWD 945.1m | −TWD 599.4m | TWD 3.30bn | TWD 3.50bn | TWD 139.4m |
| Net income | −TWD 887.3m | TWD 20.0m | TWD 265.7m | −TWD 790.0m | TWD 899.8m | −TWD 1.47bn | −TWD 255.4m | TWD 1.75bn | TWD 1.75bn | −TWD 562.2m |
| Diluted earnings per share | -1.01 | 0.02 | 0.30 | -0.90 | 1.02 | -1.73 | -0.31 | 2.03 | 2.00 | -0.65 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 32.35bn | TWD 31.44bn | TWD 33.01bn | TWD 34.91bn | TWD 33.78bn | TWD 34.10bn | TWD 36.86bn | TWD 36.40bn | TWD 35.95bn | TWD 35.08bn |
| Cash and short-term investments | TWD 2.24bn | TWD 1.74bn | TWD 1.98bn | TWD 2.55bn | TWD 2.55bn | TWD 2.79bn | TWD 3.71bn | TWD 1.99bn | TWD 2.05bn | TWD 1.55bn |
| Total liabilities | TWD 20.89bn | TWD 18.08bn | TWD 18.62bn | TWD 20.61bn | TWD 17.86bn | TWD 19.19bn | TWD 20.14bn | TWD 17.81bn | TWD 18.05bn | TWD 19.12bn |
| Debt | TWD 16.04bn | TWD 14.78bn | TWD 15.36bn | TWD 17.34bn | TWD 13.61bn | TWD 16.15bn | TWD 17.09bn | TWD 12.62bn | TWD 13.11bn | TWD 15.42bn |
| Shareholders' equity | TWD 9.21bn | TWD 10.80bn | TWD 11.78bn | TWD 11.99bn | TWD 12.84bn | TWD 12.10bn | TWD 13.52bn | TWD 14.97bn | TWD 14.81bn | TWD 13.47bn |
| Shares outstanding | 881m | 877m | 877m | 877m | 881m | 851m | 811m | 863m | 876m | 864m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 6.5m | TWD 1.04bn | TWD 35.0m | −TWD 1.05bn | TWD 3.69bn | TWD 751.6m | −TWD 747.3m | TWD 4.22bn | TWD 4.26bn | TWD 1.04bn |
| Capital spending | −TWD 927.8m | −TWD 1.65bn | −TWD 931.1m | −TWD 1.14bn | −TWD 1.06bn | −TWD 524.2m | −TWD 407.6m | −TWD 527.0m | −TWD 880.6m | −TWD 1.70bn |
| Free cash flow | −TWD 921.4m | −TWD 609.2m | −TWD 896.1m | −TWD 2.18bn | TWD 2.63bn | TWD 227.4m | −TWD 1.15bn | TWD 3.69bn | TWD 3.38bn | −TWD 659.9m |
| Dividends paid | — | −TWD 175.4m | −TWD 175.3m | −TWD 613.6m | −TWD 613.6m | −TWD 261.6m | −TWD 1.53bn | −TWD 1.53bn | −TWD 174.4m | −TWD 436.0m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 5.23bn | TWD 5.35bn | TWD 4.92bn | TWD 5.39bn | TWD 5.82bn | TWD 6.13bn | TWD 5.60bn | TWD 6.53bn |
| Gross profit | TWD 593.2m | TWD 88.6m | −TWD 84.3m | −TWD 38.4m | TWD 117.5m | TWD 197.0m | TWD 129.7m | TWD 405.8m |
| Operating income | TWD 5.00bn | −TWD 176.7m | −TWD 343.4m | −TWD 289.3m | −TWD 175.3m | −TWD 83.4m | −TWD 111.1m | TWD 95.7m |
| Net income | TWD 20.8m | −TWD 127.3m | −TWD 375.8m | −TWD 246.7m | −TWD 165.5m | −TWD 99.3m | −TWD 70.1m | TWD 51.5m |
| Diluted earnings per share | 0.03 | -0.15 | -0.43 | -0.28 | -0.19 | -0.11 | -0.08 | 0.06 |
| Cash from operations | −TWD 1.24bn | −TWD 323.0m | −TWD 488.0m | TWD 91.0m | TWD 382.0m | TWD 77.0m | TWD 85.0m | TWD 462.0m |
| Capital spending | −TWD 206.0m | −TWD 349.0m | −TWD 210.0m | −TWD 270.0m | −TWD 230.0m | −TWD 231.0m | −TWD 401.0m | −TWD 643.0m |
| Free cash flow | −TWD 1.44bn | −TWD 672.0m | −TWD 698.0m | −TWD 179.0m | TWD 152.0m | −TWD 154.0m | −TWD 316.0m | −TWD 181.0m |
| Total assets | TWD 35.44bn | TWD 36.89bn | TWD 32.35bn | TWD 31.61bn | TWD 29.05bn | TWD 31.40bn | TWD 31.44bn | TWD 32.12bn |
| Cash and short-term investments | TWD 1.51bn | TWD 2.87bn | TWD 2.24bn | TWD 1.50bn | TWD 1.23bn | TWD 1.56bn | TWD 1.74bn | TWD 1.53bn |
| Debt | TWD 9.19bn | TWD 18.02bn | TWD 16.04bn | TWD 14.44bn | TWD 13.76bn | TWD 14.86bn | TWD 14.82bn | TWD 14.29bn |
| Shareholders' equity | TWD 11.09bn | TWD 10.98bn | TWD 9.21bn | TWD 9.94bn | TWD 10.03bn | TWD 10.80bn | TWD 10.80bn | TWD 11.96bn |
Financial ratios
Data as of 3 Oct 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 0.9% | 4.6% | 1.6% | -0.2% | 9.3% | 2.8% |
| Operating margin | -4.1% | -0.3% | -3.3% | -2.3% | 6.0% | -5.0% |
| Net margin | -4.0% | 0.1% | 1.3% | -3.6% | 3.3% | -7.8% |
| Return on equity | -9.6% | 0.2% | 2.3% | -6.6% | 7.0% | -12.2% |
| Return on assets | -2.7% | 0.1% | 0.8% | -2.3% | 2.7% | -4.3% |
| Free cash flow yield | 6.2% | 17.9% | 6.4% | 0.6% | 31.4% | 8.7% |
| Revenue growth | -6.4% | 14.3% | -5.7% | -19.7% | 46.5% | -16.0% |
| Earnings growth | -4538.9% | -92.5% | -133.6% | -187.8% | -161.1% | 476.3% |
| Current ratio | 0.57x | 0.60x | 0.66x | 0.65x | 0.73x | 0.71x |
| Debt to equity | 1.74x | 1.37x | 1.30x | 1.45x | 1.06x | 1.33x |
| Equity ratio | 28.5% | 34.3% | 35.7% | 34.4% | 38.0% | 35.5% |
| Interest coverage | -3.14x | -0.22x | -1.81x | -1.66x | 6.29x | -2.58x |
| R&D as a share of sales | 1.1% | 1.0% | 1.0% | 0.9% | 0.7% | 0.8% |
| Buybacks as a share of market value | -0.4% | -0.0% | 0.0% | 0.5% | -3.5% | -5.0% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 0.3% | 3.5% | 4.8% |
| Operating income | 21.0% | -0.9% | — |
| Net income | 3.9% | -9.6% | 22.2% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 2.8% | 1.8% | 3.4% | 6.2% |
| Operating margin | -2.1% | -2.4% | -1.1% | 2.1% |
| Net margin | -1.9% | -1.6% | -1.5% | 0.2% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -12.4 | — | 66.5 | -20.6 | 21.9 | -11.7 | -66.7 | 12.7 | 15.8 | -35.5 |
| Price to sales | 0.5 | 0.5 | 0.8 | 0.7 | 0.7 | 0.9 | 0.8 | 0.7 | 1.0 | 1.0 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 2 Jul 2024.
| FY2024 | FY2023 | FY2022 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 0.20 | 0.20 | 0.70 | 0.30 | 1.75 | 1.75 | 0.20 | 0.50 |
- 11-for-10 split · 31 Jul 2012
- 1.02-for-1 split · 29 Jul 2008
- 1.02-for-1 split · 18 Jul 2007
- 1.03-for-1 split · 10 Jul 2006
- 11-for-10 split · 3 Aug 2005
- 1.15-for-1 split · 21 Jun 2004
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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