Grand Plastic Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-29 | 1,505.00 | 1,525.00 | 1,450.00 | 1,450.00 | 1,423.80 | 948,390 |
| 2025-07-28 | 1,555.00 | 1,585.00 | 1,505.00 | 1,510.00 | 1,461.11 | 520,288 |
| 2025-07-25 | 1,550.00 | 1,550.00 | 1,505.00 | 1,540.00 | 1,490.14 | 381,090 |
| 2025-07-24 | 1,575.00 | 1,575.00 | 1,530.00 | 1,530.00 | 1,480.46 | 437,632 |
| 2025-07-23 | 1,620.00 | 1,650.00 | 1,545.00 | 1,565.00 | 1,514.33 | 984,198 |
| 2025-07-22 | 1,615.00 | 1,655.00 | 1,585.00 | 1,595.00 | 1,543.36 | 558,298 |
| 2025-07-21 | 1,640.00 | 1,655.00 | 1,590.00 | 1,615.00 | 1,562.71 | 361,250 |
| 2025-07-18 | 1,660.00 | 1,680.00 | 1,630.00 | 1,650.00 | 1,596.58 | 453,679 |
| 2025-07-17 | 1,665.00 | 1,685.00 | 1,630.00 | 1,630.00 | 1,577.22 | 536,308 |
| 2025-07-16 | 1,675.00 | 1,705.00 | 1,640.00 | 1,655.00 | 1,601.41 | 903,214 |
| 2025-07-15 | 1,625.00 | 1,675.00 | 1,610.00 | 1,640.00 | 1,586.90 | 1,161,252 |
| 2025-07-14 | 1,615.00 | 1,630.00 | 1,585.00 | 1,605.00 | 1,553.03 | 391,068 |
| 2025-07-11 | 1,585.00 | 1,615.00 | 1,550.00 | 1,605.00 | 1,553.03 | 649,352 |
| 2025-07-10 | 1,620.00 | 1,630.00 | 1,580.00 | 1,585.00 | 1,533.68 | 396,285 |
| 2025-07-09 | 1,565.00 | 1,630.00 | 1,565.00 | 1,600.00 | 1,548.19 | 673,483 |
| 2025-07-08 | 1,600.00 | 1,610.00 | 1,560.00 | 1,565.00 | 1,514.33 | 516,297 |
| 2025-07-07 | 1,590.00 | 1,610.00 | 1,545.00 | 1,610.00 | 1,557.87 | 695,498 |
| 2025-07-04 | 1,600.00 | 1,620.00 | 1,575.00 | 1,605.00 | 1,553.03 | 840,707 |
| 2025-07-03 | 1,650.00 | 1,660.00 | 1,590.00 | 1,590.00 | 1,538.52 | 796,565 |
| 2025-07-02 | 1,640.00 | 1,660.00 | 1,600.00 | 1,620.00 | 1,567.55 | 866,376 |
| 2025-07-01 | 1,640.00 | 1,700.00 | 1,630.00 | 1,630.00 | 1,577.22 | 1,304,471 |
| 2025-06-30 | 1,675.00 | 1,675.00 | 1,615.00 | 1,635.00 | 1,582.06 | 786,094 |
| 2025-06-27 | 1,645.00 | 1,675.00 | 1,635.00 | 1,650.00 | 1,596.58 | 1,142,537 |
| 2025-06-26 | 1,730.00 | 1,740.00 | 1,615.00 | 1,630.00 | 1,577.22 | 2,057,629 |
| 2025-06-25 | 1,630.00 | 1,750.00 | 1,620.00 | 1,750.00 | 1,693.34 | 2,478,418 |
| 2025-06-24 | 1,585.00 | 1,620.00 | 1,555.00 | 1,605.00 | 1,553.03 | 1,583,288 |
| 2025-06-23 | 1,470.00 | 1,600.00 | 1,455.00 | 1,575.00 | 1,524.00 | 1,467,170 |
| 2025-06-20 | 1,525.00 | 1,540.00 | 1,490.00 | 1,500.00 | 1,451.43 | 996,300 |
| 2025-06-19 | 1,525.00 | 1,540.00 | 1,495.00 | 1,495.00 | 1,446.59 | 691,462 |
| 2025-06-18 | 1,500.00 | 1,540.00 | 1,460.00 | 1,525.00 | 1,475.62 | 1,340,280 |
| 2025-06-17 | 1,590.00 | 1,610.00 | 1,480.00 | 1,525.00 | 1,475.62 | 1,649,783 |
| 2025-06-16 | 1,520.00 | 1,610.00 | 1,520.00 | 1,580.00 | 1,528.84 | 1,159,531 |
| 2025-06-13 | 1,540.00 | 1,565.00 | 1,520.00 | 1,540.00 | 1,490.14 | 1,239,668 |
| 2025-06-12 | 1,455.00 | 1,550.00 | 1,445.00 | 1,550.00 | 1,499.81 | 1,939,489 |
| 2025-06-11 | 1,440.00 | 1,465.00 | 1,430.00 | 1,455.00 | 1,407.89 | 1,192,523 |
| 2025-06-10 | 1,370.00 | 1,440.00 | 1,355.00 | 1,425.00 | 1,378.86 | 1,668,776 |
| 2025-06-09 | 1,320.00 | 1,370.00 | 1,305.00 | 1,370.00 | 1,325.64 | 2,209,663 |
| 2025-06-06 | 1,305.00 | 1,315.00 | 1,275.00 | 1,300.00 | 1,257.91 | 1,252,394 |
| 2025-06-05 | 1,270.00 | 1,370.00 | 1,270.00 | 1,300.00 | 1,257.91 | 3,260,053 |
| 2025-06-04 | 1,260.00 | 1,280.00 | 1,245.00 | 1,250.00 | 1,209.53 | 1,731,413 |
| 2025-06-03 | 1,180.00 | 1,245.00 | 1,175.00 | 1,235.00 | 1,195.01 | 1,409,337 |
| 2025-06-02 | 1,165.00 | 1,190.00 | 1,140.00 | 1,160.00 | 1,122.44 | 770,120 |
| 2025-05-29 | 1,255.00 | 1,255.00 | 1,190.00 | 1,190.00 | 1,151.47 | 1,208,154 |
| 2025-05-28 | 1,220.00 | 1,260.00 | 1,190.00 | 1,225.00 | 1,185.34 | 2,123,911 |
| 2025-05-27 | 1,210.00 | 1,250.00 | 1,170.00 | 1,175.00 | 1,136.96 | 1,602,614 |
| 2025-05-26 | 1,210.00 | 1,240.00 | 1,195.00 | 1,200.00 | 1,161.15 | 1,040,101 |
| 2025-05-23 | 1,220.00 | 1,275.00 | 1,185.00 | 1,230.00 | 1,190.17 | 699,810 |
| 2025-05-22 | 1,135.00 | 1,240.00 | 1,135.00 | 1,215.00 | 1,175.66 | 3,029,535 |
| 2025-05-21 | 1,080.00 | 1,185.00 | 1,075.00 | 1,155.00 | 1,117.60 | 2,226,616 |
| 2025-05-20 | 1,080.00 | 1,105.00 | 1,050.00 | 1,085.00 | 1,049.87 | 1,988,868 |
| 2025-05-19 | 1,080.00 | 1,080.00 | 1,025.00 | 1,055.00 | 1,020.84 | 1,923,644 |
| 2025-05-16 | 979.00 | 1,070.00 | 973.00 | 1,070.00 | 1,035.35 | 2,211,310 |
| 2025-05-15 | 1,005.00 | 1,005.00 | 974.00 | 976.00 | 944.40 | 992,235 |
| 2025-05-14 | 960.00 | 1,020.00 | 960.00 | 1,010.00 | 977.30 | 1,051,426 |
| 2025-05-13 | 988.00 | 988.00 | 945.00 | 945.00 | 914.40 | 722,183 |
| 2025-05-12 | 920.00 | 977.00 | 917.00 | 940.00 | 909.56 | 912,212 |
| 2025-05-09 | 915.00 | 920.00 | 895.00 | 904.00 | 874.73 | 297,329 |
| 2025-05-08 | 909.00 | 912.00 | 882.00 | 912.00 | 882.47 | 262,077 |
| 2025-05-07 | 911.00 | 919.00 | 892.00 | 892.00 | 863.12 | 226,178 |
| 2025-05-06 | 895.00 | 917.00 | 891.00 | 904.00 | 874.73 | 223,084 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-29 | 46.0845 TWD |
| 2025-07-29 | 22.0000 TWD |
| 2024-07-30 | 16.0000 TWD |
| 2023-07-27 | 18.0000 TWD |
| 2022-07-28 | 17.0000 TWD |
| 2021-07-29 | 11.0000 TWD |
| 2020-07-22 | 8.0000 TWD |
| 2019-07-17 | 8.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.