De Poan Pneumatic historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 37.800 | 37.800 | 35.600 | 36.750 | 36.750 | 121,005 |
| 2026-07-22 | 37.500 | 38.000 | 37.100 | 37.100 | 37.100 | 65,000 |
| 2026-07-21 | 37.050 | 38.000 | 36.800 | 37.250 | 37.250 | 55,100 |
| 2026-07-20 | 38.300 | 41.500 | 37.000 | 37.050 | 37.050 | 148,001 |
| 2026-07-17 | 37.100 | 39.500 | 36.650 | 38.350 | 38.350 | 306,020 |
| 2026-07-16 | 39.000 | 39.050 | 38.400 | 38.900 | 38.900 | 30,000 |
| 2026-07-15 | 38.550 | 39.200 | 38.500 | 39.000 | 39.000 | 32,002 |
| 2026-07-14 | 39.000 | 39.000 | 37.000 | 38.400 | 38.400 | 151,001 |
| 2026-07-13 | 39.950 | 40.000 | 39.000 | 39.400 | 39.400 | 165,010 |
| 2026-07-10 | 40.300 | 40.300 | 40.300 | 40.300 | 40.300 | 0 |
| 2026-07-09 | 40.250 | 41.400 | 39.600 | 40.300 | 40.300 | 67,000 |
| 2026-07-08 | 40.500 | 41.700 | 39.650 | 40.250 | 40.250 | 112,000 |
| 2026-07-07 | 42.000 | 42.000 | 40.300 | 40.500 | 40.500 | 107,001 |
| 2026-07-06 | 42.700 | 42.900 | 41.350 | 41.700 | 41.700 | 217,000 |
| 2026-07-03 | 42.200 | 45.200 | 41.500 | 43.200 | 43.200 | 347,000 |
| 2026-07-02 | 40.050 | 42.350 | 40.050 | 42.200 | 42.200 | 188,000 |
| 2026-07-01 | 40.050 | 40.650 | 39.600 | 40.100 | 40.100 | 87,002 |
| 2026-06-30 | 39.500 | 40.000 | 39.500 | 40.000 | 40.000 | 74,005 |
| 2026-06-29 | 39.050 | 40.300 | 39.050 | 39.900 | 39.900 | 104,016 |
| 2026-06-26 | 39.100 | 39.600 | 38.200 | 39.000 | 39.000 | 258,031 |
| 2026-06-25 | 40.300 | 40.750 | 39.850 | 40.200 | 39.200 | 124,001 |
| 2026-06-24 | 40.100 | 40.550 | 39.000 | 39.950 | 38.956 | 368,002 |
| 2026-06-23 | 41.200 | 41.600 | 40.500 | 40.600 | 39.590 | 243,001 |
| 2026-06-22 | 42.050 | 43.150 | 41.500 | 42.050 | 41.004 | 288,000 |
| 2026-06-18 | 42.700 | 42.800 | 41.000 | 41.900 | 40.858 | 303,000 |
| 2026-06-17 | 41.800 | 42.950 | 41.150 | 42.700 | 41.638 | 142,000 |
| 2026-06-16 | 43.400 | 43.600 | 41.500 | 42.200 | 41.150 | 199,000 |
| 2026-06-15 | 43.000 | 44.900 | 43.000 | 43.400 | 42.320 | 271,000 |
| 2026-06-12 | 42.550 | 43.500 | 42.350 | 42.350 | 41.297 | 149,000 |
| 2026-06-11 | 42.500 | 42.500 | 39.800 | 42.250 | 41.199 | 319,014 |
| 2026-06-10 | 44.050 | 44.050 | 41.400 | 41.450 | 40.419 | 403,001 |
| 2026-06-09 | 43.850 | 44.950 | 43.400 | 43.900 | 42.808 | 356,001 |
| 2026-06-08 | 43.800 | 44.450 | 43.800 | 43.800 | 42.710 | 716,342 |
| 2026-06-05 | 50.200 | 50.900 | 48.500 | 48.650 | 47.440 | 568,019 |
| 2026-06-04 | 52.100 | 52.700 | 50.000 | 51.000 | 49.731 | 448,026 |
| 2026-06-03 | 55.100 | 55.600 | 51.600 | 51.800 | 50.511 | 696,054 |
| 2026-06-02 | 54.800 | 56.600 | 52.300 | 54.800 | 53.437 | 620,056 |
| 2026-06-01 | 52.300 | 53.500 | 51.100 | 53.000 | 51.682 | 392,030 |
| 2026-05-29 | 53.400 | 53.400 | 50.500 | 52.100 | 50.804 | 559,357 |
| 2026-05-28 | 52.200 | 53.600 | 51.200 | 52.300 | 50.999 | 1,009,011 |
| 2026-05-27 | 52.500 | 54.500 | 50.200 | 52.200 | 50.902 | 1,799,772 |
| 2026-05-26 | 45.500 | 50.000 | 45.300 | 50.000 | 48.756 | 1,119,126 |
| 2026-05-25 | 43.200 | 46.000 | 43.000 | 45.750 | 44.612 | 807,010 |
| 2026-05-22 | 40.200 | 42.300 | 39.850 | 42.100 | 41.053 | 646,010 |
| 2026-05-21 | 38.950 | 41.600 | 38.650 | 39.600 | 38.615 | 562,008 |
| 2026-05-20 | 37.400 | 38.450 | 37.400 | 37.950 | 37.006 | 163,001 |
| 2026-05-19 | 39.800 | 39.800 | 37.650 | 37.850 | 36.909 | 264,005 |
| 2026-05-18 | 39.200 | 39.200 | 37.800 | 38.300 | 37.347 | 206,020 |
| 2026-05-15 | 39.800 | 40.000 | 39.400 | 39.400 | 38.420 | 352,001 |
| 2026-05-14 | 40.100 | 40.550 | 39.150 | 39.800 | 38.810 | 274,005 |
| 2026-05-13 | 39.100 | 40.000 | 38.800 | 40.000 | 39.005 | 230,051 |
| 2026-05-12 | 40.450 | 40.450 | 38.600 | 39.100 | 38.127 | 260,003 |
| 2026-05-11 | 37.600 | 40.350 | 37.600 | 39.950 | 38.956 | 469,205 |
| 2026-05-08 | 38.300 | 38.900 | 37.350 | 37.500 | 36.567 | 326,002 |
| 2026-05-07 | 38.050 | 38.300 | 37.700 | 38.200 | 37.250 | 250,005 |
| 2026-05-06 | 37.500 | 38.500 | 37.200 | 38.050 | 37.104 | 333,001 |
| 2026-05-05 | 38.000 | 38.300 | 37.200 | 37.650 | 36.713 | 271,010 |
| 2026-05-04 | 38.300 | 38.300 | 37.500 | 38.000 | 37.055 | 196,005 |
| 2026-04-30 | 37.800 | 39.000 | 37.600 | 37.650 | 36.713 | 249,002 |
| 2026-04-29 | 37.850 | 38.400 | 37.800 | 38.000 | 37.055 | 219,000 |
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.