E&R Engineering historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-05-05 | 76.000 | 76.000 | 70.600 | 72.800 | 72.800 | 929,010 |
| 2025-05-02 | 75.500 | 78.000 | 75.300 | 75.800 | 75.800 | 632,001 |
| 2025-04-30 | 75.300 | 76.800 | 74.200 | 75.100 | 75.100 | 549,001 |
| 2025-04-29 | 73.700 | 75.300 | 73.500 | 75.200 | 75.200 | 429,020 |
| 2025-04-28 | 72.100 | 74.300 | 72.100 | 74.000 | 74.000 | 510,000 |
| 2025-04-25 | 74.500 | 75.400 | 73.500 | 73.600 | 73.600 | 613,451 |
| 2025-04-24 | 75.500 | 76.900 | 73.300 | 73.300 | 73.300 | 826,002 |
| 2025-04-23 | 76.400 | 78.100 | 74.300 | 74.900 | 74.900 | 1,031,600 |
| 2025-04-22 | 72.500 | 77.800 | 71.800 | 74.000 | 74.000 | 1,144,151 |
| 2025-04-21 | 78.700 | 78.800 | 73.600 | 73.800 | 73.800 | 1,043,033 |
| 2025-04-18 | 77.100 | 79.200 | 76.500 | 78.200 | 78.200 | 967,443 |
| 2025-04-17 | 75.800 | 78.300 | 75.400 | 77.100 | 77.100 | 915,420 |
| 2025-04-16 | 75.400 | 77.500 | 72.500 | 77.100 | 77.100 | 1,607,071 |
| 2025-04-15 | 69.100 | 75.400 | 68.900 | 75.400 | 75.400 | 1,067,334 |
| 2025-04-14 | 66.200 | 69.900 | 65.000 | 68.600 | 68.600 | 1,151,307 |
| 2025-04-11 | 58.100 | 64.200 | 57.500 | 63.600 | 63.600 | 1,404,012 |
| 2025-04-10 | 60.200 | 60.200 | 60.200 | 60.200 | 60.200 | 341,000 |
| 2025-04-09 | 54.800 | 56.000 | 54.800 | 54.800 | 54.800 | 1,521,248 |
| 2025-04-08 | 60.800 | 60.800 | 60.800 | 60.800 | 60.800 | 401,210 |
| 2025-04-07 | 67.500 | 67.500 | 67.500 | 67.500 | 67.500 | 68,370 |
| 2025-04-02 | 73.500 | 74.900 | 72.300 | 74.900 | 74.900 | 372,474 |
| 2025-04-01 | 69.400 | 73.000 | 69.200 | 72.600 | 72.600 | 588,018 |
| 2025-03-31 | 72.800 | 73.500 | 69.200 | 69.200 | 69.200 | 1,700,200 |
| 2025-03-28 | 79.500 | 79.500 | 76.700 | 76.800 | 76.800 | 830,506 |
| 2025-03-27 | 80.300 | 80.800 | 79.500 | 80.000 | 80.000 | 266,317 |
| 2025-03-26 | 80.500 | 81.500 | 80.400 | 80.500 | 80.500 | 214,270 |
| 2025-03-25 | 81.000 | 81.500 | 80.200 | 80.400 | 80.400 | 292,127 |
| 2025-03-24 | 81.500 | 82.500 | 80.600 | 80.600 | 80.600 | 272,481 |
| 2025-03-21 | 82.500 | 83.100 | 81.300 | 81.300 | 81.300 | 300,011 |
| 2025-03-20 | 82.500 | 83.500 | 82.500 | 82.500 | 82.500 | 159,117 |
| 2025-03-19 | 83.500 | 83.700 | 82.000 | 82.000 | 82.000 | 242,269 |
| 2025-03-18 | 83.600 | 84.000 | 82.800 | 83.500 | 83.500 | 269,035 |
| 2025-03-17 | 84.700 | 85.400 | 83.000 | 83.100 | 83.100 | 359,281 |
| 2025-03-14 | 83.100 | 84.800 | 81.800 | 84.300 | 84.300 | 464,005 |
| 2025-03-13 | 85.400 | 87.200 | 82.600 | 82.800 | 82.800 | 723,326 |
| 2025-03-12 | 84.100 | 85.100 | 82.600 | 85.000 | 85.000 | 487,006 |
| 2025-03-11 | 83.500 | 84.500 | 80.700 | 84.100 | 84.100 | 887,005 |
| 2025-03-10 | 87.100 | 87.200 | 84.500 | 85.100 | 85.100 | 625,050 |
| 2025-03-07 | 87.700 | 90.000 | 86.700 | 87.000 | 87.000 | 774,035 |
| 2025-03-06 | 90.500 | 90.500 | 87.500 | 87.700 | 87.700 | 636,090 |
| 2025-03-05 | 88.000 | 90.600 | 87.800 | 90.000 | 90.000 | 751,214 |
| 2025-03-04 | 88.000 | 88.200 | 85.400 | 87.800 | 87.800 | 599,008 |
| 2025-03-03 | 86.500 | 88.900 | 85.500 | 88.300 | 88.300 | 693,467 |
| 2025-02-27 | 89.500 | 90.400 | 87.500 | 87.500 | 87.500 | 608,142 |
| 2025-02-26 | 90.000 | 90.300 | 89.000 | 89.100 | 89.100 | 332,834 |
| 2025-02-25 | 91.300 | 91.300 | 90.000 | 90.000 | 90.000 | 468,528 |
| 2025-02-24 | 91.000 | 91.900 | 91.000 | 91.200 | 91.200 | 485,405 |
| 2025-02-21 | 92.600 | 93.800 | 92.000 | 92.300 | 92.300 | 833,033 |
| 2025-02-20 | 94.300 | 95.500 | 92.500 | 92.600 | 92.600 | 1,182,636 |
| 2025-02-19 | 94.800 | 98.100 | 93.100 | 94.200 | 94.200 | 4,058,845 |
| 2025-02-18 | 92.100 | 92.200 | 90.800 | 91.500 | 91.500 | 1,074,891 |
| 2025-02-17 | 89.000 | 93.000 | 87.900 | 91.700 | 91.700 | 1,998,438 |
| 2025-02-14 | 84.700 | 91.400 | 84.400 | 88.700 | 88.700 | 3,164,202 |
| 2025-02-13 | 84.500 | 87.600 | 84.200 | 84.200 | 84.200 | 1,738,005 |
| 2025-02-12 | 83.000 | 84.300 | 81.500 | 83.400 | 83.400 | 637,309 |
| 2025-02-11 | 82.500 | 83.600 | 82.200 | 83.000 | 83.000 | 390,879 |
| 2025-02-10 | 82.600 | 84.600 | 81.400 | 82.200 | 82.200 | 494,264 |
| 2025-02-07 | 81.900 | 82.700 | 80.900 | 82.700 | 82.700 | 386,042 |
| 2025-02-06 | 80.500 | 81.900 | 80.500 | 81.800 | 81.800 | 524,155 |
| 2025-02-05 | 80.000 | 81.300 | 79.900 | 80.700 | 80.700 | 369,830 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2024-04-02 | 0.5009 TWD |
| 2023-04-20 | 2.0030 TWD |
| 2022-06-21 | 1.5941 TWD |
| 2021-04-08 | 1.1859 TWD |
| 2019-09-30 | 0.3061 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.