C 
7.55
+3.71%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 19.22bn
FY2016FY2025
Net income
−TWD 2.97bn
FY2016FY2025
Free cash flow
−TWD 4.33bn
FY2016FY2025
Shareholders' equity
TWD 76.27bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 19.22bn | TWD 29.44bn | TWD 26.41bn | TWD 25.03bn | TWD 35.16bn | TWD 17.58bn | TWD 29.62bn | TWD 38.50bn | TWD 33.34bn | TWD 25.38bn |
| Gross profit | −TWD 1.84bn | TWD 201.8m | −TWD 1.09bn | −TWD 1.23bn | TWD 5.10bn | TWD 38.2m | TWD 1.63bn | TWD 5.18bn | TWD 5.37bn | −TWD 90.0m |
| Research and development | TWD 233.1m | TWD 285.5m | TWD 307.4m | TWD 411.9m | TWD 462.0m | TWD 442.3m | TWD 401.7m | TWD 335.4m | TWD 236.3m | TWD 198.3m |
| Operating income | −TWD 3.57bn | TWD 1.21bn | −TWD 263.0m | TWD 1.04bn | TWD 5.04bn | −TWD 530.6m | TWD 774.2m | TWD 4.76bn | TWD 6.49bn | −TWD 1.58bn |
| Net income | −TWD 2.97bn | TWD 247.7m | −TWD 1.06bn | TWD 233.1m | TWD 3.49bn | TWD 681.0m | TWD 1.74bn | TWD 4.29bn | TWD 6.09bn | −TWD 1.87bn |
| Diluted earnings per share | -0.70 | 0.07 | -0.28 | 0.06 | 0.98 | 0.21 | 0.61 | 1.50 | 2.25 | -0.77 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 129.34bn | TWD 142.09bn | TWD 145.71bn | TWD 141.12bn | TWD 135.46bn | TWD 104.91bn | TWD 96.47bn | TWD 89.70bn | TWD 81.63bn | TWD 76.46bn |
| Cash and short-term investments | TWD 2.03bn | TWD 6.53bn | TWD 7.86bn | TWD 7.17bn | TWD 8.02bn | TWD 8.32bn | TWD 10.22bn | TWD 15.02bn | TWD 11.68bn | TWD 11.06bn |
| Total liabilities | TWD 53.02bn | TWD 62.51bn | TWD 66.94bn | TWD 61.60bn | TWD 54.93bn | TWD 34.04bn | TWD 29.27bn | TWD 22.51bn | TWD 19.08bn | TWD 25.39bn |
| Debt | TWD 40.01bn | TWD 44.42bn | TWD 51.48bn | TWD 47.56bn | TWD 39.82bn | TWD 22.47bn | TWD 16.72bn | TWD 5.94bn | TWD 3.82bn | TWD 11.29bn |
| Shareholders' equity | TWD 76.27bn | TWD 79.49bn | TWD 78.66bn | TWD 79.39bn | TWD 80.51bn | TWD 70.81bn | TWD 67.12bn | TWD 66.90bn | TWD 62.31bn | TWD 50.82bn |
| Shares outstanding | 4,258m | 3,786m | 3,785m | 3,785m | 3,571m | 3,286m | 2,848m | 2,861m | 2,705m | 2,436m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −TWD 3.85bn | −TWD 2.02bn | −TWD 4.12bn | −TWD 9.21bn | −TWD 29.55bn | −TWD 4.14bn | −TWD 8.40bn | TWD 6.28bn | TWD 3.50bn | TWD 261.9m |
| Capital spending | −TWD 485.2m | −TWD 1.05bn | −TWD 1.86bn | −TWD 3.22bn | −TWD 4.22bn | −TWD 3.87bn | −TWD 5.31bn | −TWD 4.24bn | −TWD 2.50bn | −TWD 1.22bn |
| Free cash flow | −TWD 4.33bn | −TWD 3.07bn | −TWD 5.98bn | −TWD 12.43bn | −TWD 33.77bn | −TWD 8.01bn | −TWD 13.71bn | TWD 2.04bn | TWD 1.00bn | −TWD 956.9m |
| Dividends paid | — | — | — | −TWD 1.51bn | −TWD 1.51bn | −TWD 985.5m | −TWD 1.35bn | −TWD 1.35bn | −TWD 1.35bn | −TWD 1.35bn |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 3.89bn | TWD 4.09bn | TWD 3.37bn | TWD 4.45bn | TWD 4.90bn | TWD 6.52bn | TWD 5.43bn | TWD 7.33bn |
| Gross profit | TWD 201.9m | −TWD 332.2m | −TWD 733.6m | −TWD 614.7m | −TWD 526.8m | −TWD 44.1m | −TWD 517.6m | −TWD 37.1m |
| Operating income | −TWD 111.5m | −TWD 647.3m | −TWD 1.46bn | −TWD 938.5m | −TWD 958.3m | −TWD 548.7m | TWD 1.03bn | −TWD 575.6m |
| Net income | −TWD 1.73bn | −TWD 263.4m | −TWD 126.9m | −TWD 904.0m | −TWD 1.63bn | −TWD 307.7m | TWD 363.2m | −TWD 577.0m |
| Diluted earnings per share | -0.45 | -0.07 | -0.03 | -0.21 | -0.38 | -0.07 | 0.10 | -0.15 |
| Cash from operations | — | TWD 663.0m | −TWD 1.29bn | −TWD 67.0m | −TWD 448.0m | −TWD 1.93bn | TWD 2.27bn | −TWD 1.19bn |
| Capital spending | — | −TWD 20.0m | −TWD 192.0m | −TWD 95.0m | −TWD 126.0m | −TWD 65.0m | −TWD 405.0m | −TWD 189.0m |
| Free cash flow | — | TWD 643.0m | −TWD 1.48bn | −TWD 162.0m | −TWD 574.0m | −TWD 2.00bn | TWD 1.86bn | −TWD 1.38bn |
| Total assets | — | TWD 128.11bn | TWD 129.34bn | TWD 130.05bn | TWD 135.31bn | TWD 139.29bn | TWD 142.09bn | TWD 145.29bn |
| Cash and short-term investments | — | TWD 1.54bn | TWD 2.03bn | TWD 2.72bn | TWD 5.58bn | TWD 5.48bn | TWD 6.53bn | TWD 6.90bn |
| Debt | — | TWD 38.53bn | TWD 40.01bn | TWD 40.09bn | TWD 44.50bn | TWD 44.99bn | TWD 44.08bn | TWD 49.60bn |
| Shareholders' equity | — | TWD 76.25bn | TWD 76.27bn | TWD 75.96bn | TWD 76.62bn | TWD 79.38bn | TWD 79.49bn | TWD 79.19bn |
Financial ratios
Data as of 22 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | -9.6% | 0.7% | -4.1% | -4.9% | 14.5% | 0.2% |
| Operating margin | -18.6% | 4.1% | -1.0% | 4.1% | 14.3% | -3.0% |
| Net margin | -15.4% | 0.8% | -4.0% | 0.9% | 9.9% | 3.9% |
| Return on equity | -3.9% | 0.3% | -1.3% | 0.3% | 4.3% | 1.0% |
| Return on assets | -2.3% | 0.2% | -0.7% | 0.2% | 2.6% | 0.6% |
| Free cash flow yield | -9.0% | -2.9% | -6.8% | -18.1% | -81.2% | -1.0% |
| Revenue growth | -34.7% | 11.5% | 5.5% | -28.8% | 100.0% | -40.6% |
| Earnings growth | -1297.7% | -123.4% | -554.7% | -93.3% | 412.7% | -60.8% |
| Current ratio | 2.07x | 2.00x | 2.20x | 2.55x | 2.77x | 3.10x |
| Debt to equity | 0.52x | 0.55x | 0.65x | 0.51x | 0.43x | 0.23x |
| Equity ratio | 59.0% | 55.9% | 54.0% | 56.3% | 59.4% | 67.5% |
| Interest coverage | -5.15x | 1.61x | -0.40x | 2.28x | 15.56x | -2.39x |
| R&D as a share of sales | 1.2% | 1.0% | 1.2% | 1.6% | 1.3% | 2.5% |
| Buybacks as a share of market value | -12.5% | -0.0% | 0.0% | -6.0% | -8.7% | -15.4% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -8.4% | 1.8% | -3.0% |
| Operating income | — | 46.4% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | -3.4% | -4.0% | 0.8% | 4.2% |
| Operating margin | -4.8% | -1.6% | 1.9% | 4.5% |
| Net margin | -5.6% | -3.5% | 0.4% | 3.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -11.2 | 112.3 | -34.9 | 160.4 | 13.4 | 56.2 | 16.1 | 7.0 | 6.5 | -12.3 |
| Price to sales | 1.7 | 0.9 | 1.4 | 1.5 | 1.3 | 2.2 | 0.9 | 0.8 | 1.2 | 0.9 |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years. Last went ex-dividend on 27 Jun 2022.
| FY2022 | FY2020 | FY2019 | FY2013 | FY2012 | FY2011 | |
|---|---|---|---|---|---|---|
| Paid in the year | 0.40 | 0.294 | 0.467 | 0.476 | 1.418 | 0.737 |
- 21-for-20 split · 27 Jun 2019
- 1.175-for-1 split · 8 Nov 2012
- 11-for-10 split · 10 Aug 2011
- 1.06-for-1 split · 16 Oct 2008
- 21-for-20 split · 11 Jul 2000
- 11-for-10 split · 6 Aug 1999
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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