Ruentex Engineering & Construction Co 2597.TW · TWD
Industrials · Taiwan Stock Exchange · 🇹🇼 Taiwan
160.00
0.00%
Close of 9 Nov 2026, in TWD
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At a glance
Figures in TWD, from our data supplier.
Revenue
TWD 31.48bn
FY2016FY2025
Net income
TWD 3.34bn
FY2016FY2025
Free cash flow
TWD 1.31bn
FY2016FY2025
Shareholders' equity
TWD 9.07bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 31.48bn | TWD 26.24bn | TWD 22.50bn | TWD 24.58bn | TWD 21.34bn | TWD 14.47bn | TWD 11.64bn | TWD 8.65bn | TWD 7.56bn | TWD 8.86bn |
| Gross profit | TWD 5.48bn | TWD 4.66bn | TWD 3.46bn | TWD 3.39bn | TWD 3.28bn | TWD 1.96bn | TWD 1.43bn | TWD 1.31bn | TWD 1.10bn | TWD 1.46bn |
| Research and development | TWD 97.3m | TWD 92.9m | TWD 88.8m | TWD 71.8m | TWD 71.8m | TWD 60.7m | TWD 59.6m | TWD 71.5m | TWD 73.7m | TWD 68.3m |
| Operating income | TWD 4.29bn | TWD 3.60bn | TWD 2.54bn | TWD 2.48bn | TWD 2.31bn | TWD 1.16bn | TWD 904.9m | TWD 649.8m | TWD 478.2m | TWD 797.2m |
| Net income | TWD 3.34bn | TWD 2.77bn | TWD 1.90bn | TWD 2.06bn | TWD 1.84bn | TWD 1.01bn | TWD 679.7m | TWD 660.9m | TWD 343.8m | TWD 606.9m |
| Diluted earnings per share | 10.29 | 10.69 | 7.34 | 7.95 | 7.10 | 3.89 | 2.62 | 2.55 | 1.33 | 2.34 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | TWD 26.94bn | TWD 24.54bn | TWD 21.96bn | TWD 22.34bn | TWD 17.41bn | TWD 12.05bn | TWD 11.13bn | TWD 9.94bn | TWD 9.36bn | TWD 10.42bn |
| Cash and short-term investments | TWD 1.93bn | TWD 2.56bn | TWD 912.4m | TWD 2.46bn | TWD 1.67bn | TWD 883.7m | TWD 1.38bn | TWD 873.3m | TWD 394.3m | TWD 1.09bn |
| Total liabilities | TWD 15.91bn | TWD 13.77bn | TWD 13.88bn | TWD 14.26bn | TWD 9.20bn | TWD 6.34bn | TWD 5.85bn | TWD 4.48bn | TWD 4.22bn | TWD 4.95bn |
| Debt | TWD 6.32bn | TWD 6.05bn | TWD 6.39bn | TWD 7.66bn | TWD 3.67bn | TWD 2.27bn | TWD 2.62bn | TWD 1.67bn | TWD 1.58bn | TWD 1.52bn |
| Shareholders' equity | TWD 9.07bn | TWD 8.81bn | TWD 6.47bn | TWD 6.53bn | TWD 6.68bn | TWD 4.25bn | TWD 3.86bn | TWD 4.03bn | TWD 3.70bn | TWD 4.01bn |
| Shares outstanding | 325m | 259m | 259m | 259m | 259m | 260m | 259m | 259m | 259m | 260m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | TWD 2.38bn | TWD 4.67bn | TWD 2.18bn | TWD 1.32bn | TWD 1.38bn | TWD 1.02bn | TWD 605.3m | TWD 1.01bn | TWD 225.2m | TWD 1.55bn |
| Capital spending | −TWD 1.06bn | −TWD 382.2m | −TWD 466.6m | −TWD 439.8m | −TWD 299.1m | −TWD 620.6m | −TWD 448.8m | −TWD 180.7m | −TWD 201.3m | −TWD 174.6m |
| Free cash flow | TWD 1.31bn | TWD 4.29bn | TWD 1.72bn | TWD 878.1m | TWD 1.09bn | TWD 402.9m | TWD 156.5m | TWD 830.9m | TWD 23.8m | TWD 1.37bn |
| Dividends paid | −TWD 1.99bn | −TWD 998.7m | −TWD 1.85bn | −TWD 1.66bn | −TWD 877.5m | −TWD 607.5m | −TWD 648.0m | −TWD 317.3m | −TWD 540.0m | −TWD 621.0m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | TWD 8.76bn | TWD 7.35bn | TWD 9.42bn | TWD 8.09bn | TWD 7.79bn | TWD 6.19bn | TWD 7.22bn | TWD 6.88bn |
| Gross profit | TWD 1.47bn | TWD 1.30bn | TWD 1.77bn | TWD 1.41bn | TWD 1.30bn | TWD 1.01bn | TWD 1.60bn | TWD 1.09bn |
| Operating income | TWD 1.13bn | TWD 992.0m | TWD 1.49bn | TWD 1.10bn | TWD 1.01bn | TWD 742.1m | TWD 1.35bn | TWD 803.7m |
| Net income | TWD 837.8m | TWD 739.8m | TWD 1.09bn | TWD 957.4m | TWD 745.8m | TWD 549.4m | TWD 1.03bn | TWD 717.3m |
| Diluted earnings per share | 2.70 | 2.38 | 3.35 | 2.95 | 2.30 | 1.69 | 3.97 | 2.77 |
| Cash from operations | −TWD 695.0m | TWD 1.64bn | −TWD 654.0m | TWD 1.35bn | TWD 320.0m | TWD 1.11bn | TWD 939.0m | TWD 1.74bn |
| Capital spending | −TWD 131.0m | −TWD 96.0m | −TWD 318.0m | −TWD 236.0m | −TWD 318.0m | −TWD 196.0m | −TWD 87.0m | −TWD 106.0m |
| Free cash flow | −TWD 826.0m | TWD 1.54bn | −TWD 972.0m | TWD 1.11bn | TWD 2.0m | TWD 913.0m | TWD 852.0m | TWD 1.63bn |
| Total assets | TWD 29.89bn | TWD 26.49bn | TWD 26.94bn | TWD 24.67bn | TWD 25.11bn | TWD 25.57bn | TWD 24.54bn | TWD 22.09bn |
| Cash and short-term investments | TWD 1.65bn | TWD 1.67bn | TWD 1.93bn | TWD 2.24bn | TWD 2.44bn | TWD 3.47bn | TWD 2.56bn | TWD 2.04bn |
| Debt | TWD 2.90bn | TWD 5.15bn | TWD 6.32bn | TWD 5.96bn | TWD 7.31bn | TWD 6.01bn | TWD 6.20bn | TWD 4.26bn |
| Shareholders' equity | TWD 7.44bn | TWD 9.31bn | TWD 9.07bn | TWD 7.84bn | TWD 6.95bn | TWD 8.56bn | TWD 8.81bn | TWD 8.14bn |
Financial ratios
Data as of 18 Sept 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 17.4% | 17.8% | 15.4% | 13.8% | 15.4% | 13.5% |
| Operating margin | 13.6% | 13.7% | 11.3% | 10.1% | 10.8% | 8.0% |
| Net margin | 10.6% | 10.6% | 8.5% | 8.4% | 8.6% | 7.0% |
| Return on equity | 36.8% | 31.5% | 29.4% | 31.5% | 27.6% | 23.8% |
| Return on assets | 12.4% | 11.3% | 8.7% | 9.2% | 10.6% | 8.4% |
| Free cash flow yield | 6.1% | 11.3% | 5.9% | 3.9% | 3.8% | 3.7% |
| Revenue growth | 20.0% | 16.6% | -8.5% | 15.2% | 47.5% | 24.3% |
| Earnings growth | 20.4% | 45.8% | -7.7% | 11.9% | 82.4% | 48.6% |
| Current ratio | 1.29x | 1.33x | 1.38x | 1.08x | 1.46x | 1.28x |
| Debt to equity | 0.70x | 0.70x | 0.98x | 1.19x | 0.66x | 0.72x |
| Equity ratio | 33.7% | 35.9% | 29.5% | 29.2% | 38.3% | 35.3% |
| Interest coverage | 37.95x | 36.85x | 21.52x | 36.97x | 84.03x | 53.38x |
| R&D as a share of sales | 0.3% | 0.4% | 0.4% | 0.3% | 0.3% | 0.4% |
| Buybacks as a share of market value | -25.2% | -0.0% | -0.1% | 0.1% | 0.0% | -0.1% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 8.6% | 16.8% | 12.4% |
| Operating income | 20.0% | 30.0% | 21.3% |
| Net income | 17.5% | 27.0% | 17.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 17.6% | 16.2% | 15.8% | 15.4% |
| Operating margin | 13.7% | 12.3% | 11.7% | 10.6% |
| Net margin | 10.6% | 9.6% | 9.2% | 8.5% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | 16.3 | 14.0 | 11.2 | 11.3 | 12.3 | 8.8 | 12.4 | 10.1 | 14.9 | 8.3 |
| Price to sales | 1.7 | 1.5 | 0.9 | 0.9 | 1.1 | 0.6 | 0.7 | 0.8 | 0.7 | 0.6 |
Dividends and splits
Per share, in the currency the company pays
Paid for 18 years. Last went ex-dividend on 18 Jun 2026.
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|---|
| Paid in the year | 9.67 | 6.417 | 3.214 | 5.952 | 5.357 | 2.824 | 1.955 | 2.086 |
- 1200-for-1000 split · 1 Aug 2025
- 7-for-5 split · 14 Aug 2024
- 1.37-for-1 split · 31 Aug 2021
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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