De Poan Pneumatic historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 32.550 | 33.400 | 32.400 | 32.850 | 32.033 | 852,006 |
| 2025-10-22 | 32.100 | 33.100 | 32.100 | 32.700 | 31.887 | 808,011 |
| 2025-10-21 | 32.300 | 32.350 | 32.100 | 32.100 | 31.302 | 947,321 |
| 2025-10-20 | 31.950 | 33.500 | 31.950 | 32.300 | 31.497 | 1,833,316 |
| 2025-10-17 | 31.850 | 32.000 | 31.850 | 31.900 | 31.107 | 1,205,915 |
| 2025-10-16 | 31.900 | 31.900 | 31.850 | 31.850 | 31.058 | 1,062,017 |
| 2025-10-15 | 31.850 | 32.000 | 31.850 | 31.900 | 31.107 | 442,019 |
| 2025-10-14 | 31.850 | 31.950 | 31.800 | 31.800 | 31.009 | 1,080,568 |
| 2025-10-13 | 31.700 | 31.950 | 31.700 | 31.900 | 31.107 | 1,193,696 |
| 2025-10-09 | 32.700 | 32.900 | 31.900 | 31.950 | 31.155 | 1,398,321 |
| 2025-10-08 | 33.600 | 33.600 | 31.900 | 31.900 | 31.107 | 2,661,450 |
| 2025-10-07 | 35.000 | 37.150 | 33.900 | 34.100 | 33.252 | 10,177,668 |
| 2025-10-03 | 34.800 | 34.800 | 34.800 | 34.800 | 33.934 | 3,916,425 |
| 2025-10-02 | 31.650 | 31.650 | 31.650 | 31.650 | 30.863 | 1,219,067 |
| 2025-10-01 | 28.800 | 28.800 | 28.800 | 28.800 | 28.084 | 0 |
| 2025-09-30 | 28.500 | 29.000 | 28.000 | 28.800 | 28.084 | 313,070 |
| 2025-09-29 | 28.000 | 28.000 | 28.000 | 28.000 | 27.304 | 0 |
| 2025-09-26 | 28.250 | 28.600 | 27.450 | 28.000 | 27.304 | 334,002 |
| 2025-09-25 | 26.950 | 28.500 | 26.600 | 28.250 | 27.547 | 414,098 |
| 2025-09-24 | 26.500 | 26.500 | 25.800 | 26.250 | 25.597 | 84,000 |
| 2025-09-23 | 26.500 | 27.150 | 26.500 | 26.650 | 25.987 | 82,000 |
| 2025-09-22 | 26.700 | 26.800 | 26.200 | 26.450 | 25.792 | 82,001 |
| 2025-09-19 | 26.500 | 27.000 | 26.250 | 26.700 | 26.036 | 143,001 |
| 2025-09-18 | 27.450 | 27.450 | 26.150 | 26.350 | 25.695 | 195,006 |
| 2025-09-17 | 26.850 | 27.450 | 26.700 | 27.250 | 26.572 | 331,300 |
| 2025-09-16 | 27.200 | 27.200 | 25.950 | 26.950 | 26.280 | 621,440 |
| 2025-09-15 | 23.700 | 25.650 | 23.700 | 25.250 | 24.622 | 345,001 |
| 2025-09-12 | 23.200 | 23.850 | 23.100 | 23.700 | 23.110 | 131,504 |
| 2025-09-11 | 23.000 | 23.450 | 22.950 | 23.100 | 22.525 | 227,001 |
| 2025-09-10 | 23.000 | 23.300 | 23.000 | 23.250 | 22.672 | 234,005 |
| 2025-09-09 | 22.550 | 23.450 | 22.500 | 22.850 | 22.282 | 220,000 |
| 2025-09-08 | 22.900 | 23.200 | 22.500 | 22.500 | 21.940 | 495,050 |
| 2025-09-05 | 22.100 | 23.600 | 22.100 | 22.900 | 22.330 | 441,043 |
| 2025-09-04 | 21.750 | 22.050 | 21.750 | 22.050 | 21.502 | 74,050 |
| 2025-09-03 | 21.500 | 21.750 | 21.450 | 21.500 | 20.965 | 89,000 |
| 2025-09-02 | 21.350 | 21.500 | 21.000 | 21.500 | 20.965 | 84,000 |
| 2025-09-01 | 22.000 | 22.000 | 21.450 | 21.450 | 20.916 | 175,000 |
| 2025-08-29 | 21.850 | 21.900 | 21.400 | 21.500 | 20.965 | 112,104 |
| 2025-08-28 | 20.900 | 21.900 | 20.850 | 21.800 | 21.258 | 147,001 |
| 2025-08-27 | 20.850 | 21.150 | 20.550 | 20.950 | 20.429 | 196,000 |
| 2025-08-26 | 21.400 | 21.400 | 20.850 | 20.850 | 20.331 | 247,005 |
| 2025-08-25 | 21.800 | 21.800 | 21.250 | 21.400 | 20.868 | 213,000 |
| 2025-08-22 | 22.050 | 22.050 | 21.500 | 21.800 | 21.258 | 264,000 |
| 2025-08-21 | 22.350 | 22.350 | 21.900 | 22.050 | 21.502 | 112,027 |
| 2025-08-20 | 22.350 | 22.400 | 22.200 | 22.350 | 21.794 | 103,392 |
| 2025-08-19 | 22.700 | 22.700 | 22.400 | 22.400 | 21.843 | 63,000 |
| 2025-08-18 | 22.650 | 22.850 | 22.400 | 22.650 | 22.087 | 117,004 |
| 2025-08-15 | 22.650 | 22.650 | 22.450 | 22.650 | 22.087 | 106,000 |
| 2025-08-14 | 22.650 | 22.850 | 22.600 | 22.650 | 22.087 | 46,000 |
| 2025-08-13 | 22.650 | 22.800 | 22.650 | 22.650 | 22.087 | 53,008 |
| 2025-08-12 | 23.100 | 23.100 | 22.600 | 22.750 | 22.184 | 94,035 |
| 2025-08-11 | 22.650 | 23.100 | 22.550 | 22.850 | 22.282 | 110,000 |
| 2025-08-08 | 22.300 | 22.850 | 22.300 | 22.850 | 22.282 | 52,000 |
| 2025-08-07 | 22.500 | 22.950 | 22.300 | 22.450 | 21.892 | 117,000 |
| 2025-08-06 | 22.650 | 22.700 | 22.400 | 22.650 | 22.087 | 148,000 |
| 2025-08-05 | 22.650 | 22.700 | 22.600 | 22.700 | 22.135 | 49,012 |
| 2025-08-04 | 22.700 | 22.700 | 22.550 | 22.650 | 22.087 | 39,000 |
| 2025-08-01 | 22.650 | 22.650 | 22.650 | 22.650 | 22.087 | 0 |
| 2025-07-31 | 22.900 | 22.900 | 22.500 | 22.650 | 22.087 | 66,001 |
| 2025-07-30 | 23.150 | 23.200 | 22.750 | 23.000 | 22.428 | 118,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-26 | 1.0000 TWD |
| 2025-07-30 | 1.3000 TWD |
| 2024-07-04 | 1.0000 TWD |
| 2023-06-29 | 1.0000 TWD |
| 2022-06-30 | 1.0000 TWD |
| 2021-08-16 | 0.8000 TWD |
| 2020-07-02 | 0.8000 TWD |
| 2019-07-04 | 0.8000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.