S 
Shian Yih Electronic Industry Co 3531.TWO · TWD
Information Technology · Taipei Exchange · 🇹🇼 Taiwan
20.40
—
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 1.30bn
FY2016FY2025
Net income
TWD 18.1m
FY2016FY2025
Free cash flow
TWD 112.7m
FY2016FY2025
Shareholders' equity
TWD 1.86bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 1.30bn | TWD 1.58bn | TWD 2.08bn | TWD 2.24bn | TWD 2.06bn | TWD 1.70bn | TWD 1.90bn | TWD 1.84bn | TWD 1.95bn | TWD 1.71bn |
| Gross profit | TWD 225.4m | TWD 185.5m | TWD 387.3m | TWD 377.1m | TWD 346.4m | TWD 411.1m | TWD 404.2m | TWD 373.7m | TWD 477.9m | TWD 393.3m |
| Research and development | TWD 56.6m | TWD 54.9m | TWD 61.5m | TWD 62.3m | TWD 66.0m | TWD 64.0m | TWD 76.3m | TWD 83.3m | TWD 81.2m | TWD 79.6m |
| Operating income | −TWD 2.8m | −TWD 41.4m | TWD 127.9m | TWD 105.7m | TWD 86.1m | TWD 76.8m | TWD 114.0m | TWD 76.1m | TWD 177.3m | TWD 112.4m |
| Net income | TWD 18.1m | TWD 82.6m | TWD 148.8m | TWD 185.0m | TWD 84.6m | TWD 51.4m | TWD 139.9m | TWD 84.5m | TWD 169.1m | TWD 94.6m |
| Diluted earnings per share | 0.30 | 1.35 | 2.43 | 3.02 | 1.38 | 0.84 | 2.29 | 1.38 | 2.76 | 1.55 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 2.33bn | TWD 2.47bn | TWD 2.64bn | TWD 2.78bn | TWD 2.80bn | TWD 2.63bn | TWD 2.54bn | TWD 2.42bn | TWD 2.58bn | TWD 2.46bn |
| Total liabilities | TWD 454.6m | TWD 556.5m | TWD 734.7m | TWD 881.6m | TWD 1.04bn | TWD 880.0m | TWD 699.8m | TWD 595.7m | TWD 727.7m | TWD 679.1m |
| Debt | TWD 11.0m | TWD 60.6m | TWD 118.0m | TWD 180.7m | TWD 244.2m | TWD 180.5m | TWD 106.2m | TWD 93.2m | TWD 151.7m | TWD 138.7m |
| Shareholders' equity | TWD 1.86bn | TWD 1.90bn | TWD 1.88bn | TWD 1.88bn | TWD 1.74bn | TWD 1.72bn | TWD 1.80bn | TWD 1.77bn | TWD 1.81bn | TWD 1.78bn |
| Shares outstanding | 61m | 61m | 61m | 61m | 61m | 61m | 61m | 61m | 61m | 61m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 172.4m | TWD 308.5m | TWD 357.7m | TWD 231.6m | TWD 3.5m | TWD 109.0m | TWD 229.3m | TWD 110.7m | TWD 216.1m | TWD 258.7m |
| Capital spending | −TWD 59.7m | −TWD 24.6m | −TWD 26.2m | −TWD 42.4m | −TWD 58.1m | −TWD 125.3m | −TWD 85.0m | −TWD 48.2m | −TWD 37.6m | −TWD 22.8m |
| Free cash flow | TWD 112.7m | TWD 283.9m | TWD 331.6m | TWD 189.2m | −TWD 54.6m | −TWD 16.3m | TWD 144.3m | TWD 62.5m | TWD 178.5m | TWD 235.9m |
| Dividends paid | −TWD 48.9m | −TWD 104.0m | −TWD 122.3m | −TWD 73.4m | −TWD 61.2m | −TWD 110.1m | −TWD 73.4m | −TWD 122.3m | −TWD 67.3m | −TWD 15.3m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 257.8m | TWD 273.2m | TWD 298.0m | TWD 265.5m | TWD 366.6m | TWD 365.3m | TWD 402.1m | TWD 385.3m |
| Gross profit | TWD 37.0m | TWD 54.5m | TWD 67.8m | TWD 11.2m | TWD 81.5m | TWD 65.0m | TWD 56.8m | −TWD 10.1m |
| Operating income | −TWD 16.9m | −TWD 3.8m | TWD 14.3m | −TWD 47.3m | TWD 25.4m | TWD 4.8m | TWD 2.8m | −TWD 52.3m |
| Net income | −TWD 10.3m | TWD 20.4m | TWD 46.7m | TWD 23.9m | −TWD 76.3m | TWD 23.8m | TWD 55.4m | −TWD 53.6m |
| Diluted earnings per share | -0.17 | 0.33 | 0.76 | 0.39 | -1.25 | 0.39 | 0.91 | -0.88 |
| Cash from operations | TWD 12.0m | TWD 11.0m | TWD 53.0m | TWD 58.0m | −TWD 64.0m | TWD 124.0m | TWD 115.0m | TWD 2.0m |
| Capital spending | −TWD 18.0m | — | −TWD 4.0m | −TWD 8.0m | −TWD 41.0m | −TWD 5.0m | −TWD 7.0m | −TWD 5.0m |
| Free cash flow | −TWD 6.0m | — | TWD 49.0m | TWD 50.0m | −TWD 105.0m | TWD 119.0m | TWD 108.0m | −TWD 3.0m |
| Total assets | TWD 2.29bn | TWD 2.33bn | TWD 2.33bn | TWD 2.18bn | TWD 2.23bn | TWD 2.48bn | TWD 2.47bn | TWD 2.37bn |
| Debt | TWD 9.1m | TWD 10.1m | TWD 11.0m | TWD 16.9m | TWD 31.5m | TWD 46.1m | TWD 60.6m | TWD 75.1m |
| Shareholders' equity | TWD 1.87bn | TWD 1.87bn | TWD 1.86bn | TWD 1.77bn | TWD 1.72bn | TWD 1.89bn | TWD 1.90bn | TWD 1.84bn |
Financial ratios
Data as of 4 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Gross margin | 17.4% | 11.7% | 18.6% | 16.8% | 16.8% | 24.2% | — |
| Operating margin | 3.5% | 6.7% | 9.2% | 11.1% | 4.2% | 4.6% | — |
| Net margin | 1.4% | 5.2% | 7.1% | 8.3% | 4.1% | 3.0% | — |
| Return on equity | 1.0% | 4.4% | 7.9% | 9.9% | 4.9% | 3.0% | — |
| Return on assets | 0.8% | 3.3% | 5.6% | 6.7% | 3.0% | 2.0% | — |
| Free cash flow yield | — | 27.9% | 32.2% | 23.0% | 5.2% | 19.6% | 26.3% |
| Revenue growth | -18.1% | -24.1% | -7.0% | 8.6% | 21.5% | -10.8% | — |
| Earnings growth | -78.1% | -44.5% | -19.5% | 118.6% | 64.6% | -63.3% | — |
| Current ratio | 4.93x | 4.84x | 3.86x | 3.50x | 2.51x | 2.77x | — |
| Debt to equity | 0.01x | 0.03x | 0.06x | 0.10x | 0.14x | 0.10x | — |
| Equity ratio | 79.6% | 76.7% | 71.4% | 67.5% | 62.1% | 65.4% | — |
| Interest coverage | 20.57x | 31.98x | 36.66x | 35.26x | 22.82x | 34.95x | — |
| R&D as a share of sales | 4.4% | 3.5% | 3.0% | 2.8% | 3.2% | 3.8% | — |
| Buybacks as a share of market value | — | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -16.7% | -5.3% | -3.0% |
| Net income | -53.9% | -18.9% | -0.3% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 14.3% | 16.3% | 17.6% | 19.3% |
| Operating margin | -1.5% | 2.6% | 3.2% | 4.2% |
| Net margin | 3.5% | 6.0% | 5.2% | 5.4% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 73.8 | 19.5 | 13.4 | 8.7 | 15.9 | 25.6 | 10.3 | 14.4 | 10.3 | 11.2 |
| Price to sales | 1.0 | 1.0 | 1.0 | 0.7 | 0.7 | 0.8 | 0.8 | 0.7 | 0.9 | 0.6 |
Dividends and splits
Per share, in the currency the company pays
Paid for 4 years. Last went ex-dividend on 30 Jul 2025.
| FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|
| Paid in the year | 0.80 | 1.70 | 2.00 | 1.20 |
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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