R 
Raydium Semiconductor 3592.TW · TWD
Information Technology · Taiwan Stock Exchange · 🇹🇼 Taiwan
225.00
+3.93%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 22.40bn
FY2016FY2025
Net income
TWD 1.38bn
FY2016FY2025
Free cash flow
TWD 1.07bn
FY2016FY2025
Shareholders' equity
TWD 11.52bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 22.40bn | TWD 24.38bn | TWD 18.35bn | TWD 22.82bn | TWD 24.83bn | TWD 14.43bn | TWD 13.93bn | TWD 10.96bn | TWD 9.34bn | TWD 8.63bn |
| Gross profit | TWD 6.39bn | TWD 7.31bn | TWD 5.31bn | TWD 9.24bn | TWD 10.63bn | TWD 3.75bn | TWD 3.25bn | TWD 2.52bn | TWD 2.16bn | TWD 1.91bn |
| Research and development | TWD 3.85bn | TWD 3.96bn | TWD 3.05bn | TWD 4.16bn | TWD 4.27bn | TWD 1.99bn | TWD 1.95bn | TWD 1.36bn | TWD 1.14bn | TWD 1.01bn |
| Operating income | TWD 1.52bn | TWD 2.20bn | TWD 1.38bn | TWD 4.51bn | TWD 5.12bn | TWD 994.7m | TWD 816.0m | TWD 618.4m | TWD 571.6m | TWD 478.4m |
| Net income | TWD 1.38bn | TWD 2.10bn | TWD 1.44bn | TWD 3.86bn | TWD 4.29bn | TWD 856.6m | TWD 672.3m | TWD 561.9m | TWD 391.9m | TWD 433.5m |
| Diluted earnings per share | 18.25 | 27.20 | 18.83 | 49.38 | 64.10 | 12.69 | 10.06 | 8.65 | 5.97 | 6.85 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 19.66bn | TWD 20.42bn | TWD 19.51bn | TWD 21.57bn | TWD 19.20bn | TWD 9.30bn | TWD 8.56bn | TWD 7.55bn | TWD 6.43bn | TWD 6.31bn |
| Cash and short-term investments | TWD 9.38bn | TWD 12.20bn | TWD 11.97bn | TWD 12.27bn | TWD 8.28bn | TWD 3.37bn | — | — | TWD 2.46bn | TWD 1.93bn |
| Total liabilities | TWD 8.14bn | TWD 8.33bn | TWD 8.29bn | TWD 8.64bn | TWD 10.17bn | TWD 4.57bn | TWD 4.23bn | TWD 3.48bn | TWD 2.64bn | TWD 2.33bn |
| Debt | TWD 908.1m | TWD 138.0m | TWD 600.0m | TWD 47.7m | TWD 5.7m | TWD 172.9m | TWD 292.7m | TWD 36.0m | TWD 44.9m | TWD 18.0m |
| Shareholders' equity | TWD 11.52bn | TWD 12.09bn | TWD 11.22bn | TWD 12.94bn | TWD 9.03bn | TWD 4.73bn | TWD 4.33bn | TWD 4.06bn | TWD 3.79bn | TWD 3.98bn |
| Shares outstanding | 76m | 77m | 77m | 78m | 67m | 67m | 67m | 65m | 66m | 63m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 1.33bn | TWD 2.95bn | TWD 1.68bn | TWD 3.96bn | TWD 5.91bn | TWD 604.1m | TWD 1.19bn | −TWD 390.5m | TWD 1.43bn | TWD 365.9m |
| Capital spending | −TWD 250.6m | −TWD 467.9m | −TWD 542.7m | −TWD 246.3m | −TWD 535.9m | −TWD 209.4m | −TWD 102.4m | −TWD 83.9m | −TWD 130.5m | −TWD 70.3m |
| Free cash flow | TWD 1.07bn | TWD 2.48bn | TWD 1.14bn | TWD 3.72bn | TWD 5.38bn | TWD 394.7m | TWD 1.09bn | −TWD 474.4m | TWD 1.29bn | TWD 295.6m |
| Dividends paid | −TWD 1.68bn | −TWD 1.15bn | −TWD 3.11bn | −TWD 3.41bn | −TWD 702.8m | −TWD 535.5m | −TWD 455.0m | −TWD 357.2m | −TWD 415.8m | −TWD 372.2m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 6.82bn | TWD 5.44bn | TWD 5.29bn | TWD 5.43bn | TWD 5.85bn | TWD 5.83bn | TWD 5.69bn | TWD 6.20bn |
| Gross profit | TWD 1.75bn | TWD 1.55bn | TWD 1.54bn | TWD 1.44bn | TWD 1.57bn | TWD 1.72bn | TWD 1.68bn | TWD 1.88bn |
| Operating income | TWD 354.1m | TWD 286.9m | TWD 273.6m | TWD 348.5m | TWD 432.8m | TWD 454.1m | TWD 418.3m | TWD 597.1m |
| Net income | TWD 344.0m | TWD 289.6m | TWD 314.8m | TWD 343.6m | TWD 265.9m | TWD 459.1m | TWD 418.0m | TWD 537.2m |
| Diluted earnings per share | 4.53 | 3.82 | 4.15 | 4.53 | 3.51 | 6.06 | 5.42 | 6.96 |
| Cash from operations | TWD 211.0m | −TWD 27.0m | TWD 799.0m | TWD 617.0m | −TWD 23.0m | −TWD 54.0m | TWD 594.0m | TWD 1.94bn |
| Capital spending | −TWD 42.0m | −TWD 62.0m | −TWD 63.0m | −TWD 75.0m | −TWD 338.0m | −TWD 83.0m | −TWD 316.0m | −TWD 2.0m |
| Free cash flow | TWD 169.0m | −TWD 89.0m | TWD 736.0m | TWD 542.0m | −TWD 361.0m | −TWD 137.0m | TWD 278.0m | TWD 1.94bn |
| Total assets | TWD 21.62bn | TWD 19.50bn | TWD 19.66bn | TWD 19.02bn | TWD 20.57bn | TWD 20.86bn | TWD 20.42bn | TWD 19.86bn |
| Cash and short-term investments | TWD 9.24bn | TWD 8.77bn | TWD 9.38bn | TWD 8.73bn | TWD 12.18bn | TWD 12.43bn | TWD 10.03bn | TWD 11.56bn |
| Debt | TWD 1.14bn | TWD 717.8m | TWD 908.1m | TWD 831.3m | TWD 745.8m | TWD 204.7m | TWD 130.9m | TWD 22.6m |
| Shareholders' equity | TWD 11.39bn | TWD 10.75bn | TWD 11.52bn | TWD 11.31bn | TWD 10.97bn | TWD 10.75bn | TWD 12.09bn | TWD 11.68bn |
Financial ratios
Data as of 29 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 28.5% | 30.0% | 28.9% | 40.5% | 42.8% | 26.0% |
| Operating margin | 6.8% | 9.0% | 7.5% | 19.8% | 20.6% | 6.9% |
| Net margin | 6.2% | 8.6% | 7.9% | 16.9% | 17.3% | 5.9% |
| Return on equity | 12.0% | 17.4% | 12.9% | 29.9% | 47.5% | 18.1% |
| Return on assets | 7.0% | 10.3% | 7.4% | 17.9% | 22.3% | 9.2% |
| Free cash flow yield | 9.2% | 19.7% | 12.9% | 23.9% | 42.8% | — |
| Revenue growth | -8.1% | 32.9% | -19.6% | -8.1% | 72.2% | 3.5% |
| Earnings growth | -34.1% | 45.5% | -62.6% | -10.0% | 400.9% | 27.4% |
| Current ratio | 2.25x | 2.41x | 2.34x | 2.64x | 1.96x | 1.85x |
| Debt to equity | 0.08x | 0.01x | 0.05x | 0.00x | 0.00x | 0.04x |
| Equity ratio | 58.6% | 59.2% | 57.5% | 60.0% | 47.0% | 50.8% |
| Interest coverage | 79.61x | 129.14x | 168.07x | 5699.16x | 6575.13x | 617.82x |
| R&D as a share of sales | 17.2% | 16.2% | 16.6% | 18.2% | 17.2% | 13.8% |
| Buybacks as a share of market value | 1.8% | -0.7% | 2.0% | -16.8% | — | — |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | -0.6% | 9.2% | — |
| Operating income | -30.4% | 8.9% | — |
| Net income | -29.0% | 10.1% | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 29.3% | 32.1% | 33.5% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|
| Price to earnings | 12.5 | 14.5 | 21.3 | 6.2 |
| Price to sales | 0.8 | 1.3 | 1.7 | 1.0 |
Dividends and splits
Per share, in the currency the company pays
Paid for 18 years. Last went ex-dividend on 2 Jul 2026.
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 14.60 | 22.20 | 15.20 | 41.00 | 45.00 | 10.50 | 8.00 | 7.00 |
- 6-for-5 split · 7 Jul 2010
- 1.15-for-1 split · 23 Jul 2009
- 21-for-20 split · 8 Jul 2008
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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