Arbor Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-22 | 42.600 | 42.900 | 42.200 | 42.750 | 42.750 | 82,100 |
| 2025-10-21 | 42.700 | 43.200 | 42.400 | 42.550 | 42.550 | 188,010 |
| 2025-10-20 | 42.250 | 42.900 | 42.150 | 42.200 | 42.200 | 188,914 |
| 2025-10-17 | 42.350 | 43.300 | 42.150 | 42.650 | 42.650 | 118,713 |
| 2025-10-16 | 42.550 | 43.400 | 42.400 | 42.600 | 42.600 | 187,030 |
| 2025-10-15 | 42.900 | 42.900 | 41.900 | 42.050 | 42.050 | 193,000 |
| 2025-10-14 | 44.250 | 44.500 | 42.400 | 42.400 | 42.400 | 380,000 |
| 2025-10-13 | 41.950 | 42.900 | 41.650 | 42.550 | 42.550 | 219,200 |
| 2025-10-09 | 44.300 | 44.300 | 43.600 | 43.750 | 43.750 | 144,030 |
| 2025-10-08 | 44.550 | 44.700 | 43.150 | 43.900 | 43.900 | 253,228 |
| 2025-10-07 | 43.750 | 44.650 | 43.750 | 44.400 | 44.400 | 421,052 |
| 2025-10-03 | 44.150 | 44.200 | 43.050 | 43.700 | 43.700 | 220,060 |
| 2025-10-02 | 44.650 | 44.750 | 43.350 | 43.500 | 43.500 | 230,156 |
| 2025-10-01 | 42.900 | 44.600 | 42.900 | 43.450 | 43.450 | 478,419 |
| 2025-09-30 | 42.100 | 43.000 | 42.100 | 42.500 | 42.500 | 173,010 |
| 2025-09-29 | 41.800 | 41.800 | 41.800 | 41.800 | 41.800 | 0 |
| 2025-09-26 | 43.050 | 43.050 | 41.500 | 41.800 | 41.800 | 448,070 |
| 2025-09-25 | 43.750 | 44.250 | 42.850 | 43.050 | 43.050 | 357,025 |
| 2025-09-24 | 42.850 | 43.750 | 42.400 | 43.750 | 43.750 | 493,380 |
| 2025-09-23 | 42.800 | 43.000 | 42.150 | 42.700 | 42.700 | 289,631 |
| 2025-09-22 | 42.500 | 42.750 | 41.850 | 42.600 | 42.600 | 163,193 |
| 2025-09-19 | 42.550 | 42.650 | 42.150 | 42.300 | 42.300 | 181,282 |
| 2025-09-18 | 42.550 | 42.850 | 42.150 | 42.500 | 42.500 | 206,654 |
| 2025-09-17 | 42.300 | 42.650 | 41.650 | 41.850 | 41.850 | 158,000 |
| 2025-09-16 | 41.900 | 42.100 | 41.650 | 41.800 | 41.800 | 103,311 |
| 2025-09-15 | 43.000 | 43.000 | 41.550 | 41.900 | 41.900 | 212,000 |
| 2025-09-12 | 41.900 | 42.550 | 41.600 | 42.250 | 42.250 | 246,000 |
| 2025-09-11 | 43.500 | 43.650 | 41.350 | 41.450 | 41.450 | 388,010 |
| 2025-09-10 | 41.900 | 42.700 | 41.500 | 42.300 | 42.300 | 203,001 |
| 2025-09-09 | 42.600 | 42.600 | 41.350 | 41.500 | 41.500 | 306,020 |
| 2025-09-08 | 42.800 | 42.800 | 42.050 | 42.400 | 42.400 | 183,000 |
| 2025-09-05 | 42.000 | 42.300 | 41.500 | 42.000 | 42.000 | 225,020 |
| 2025-09-04 | 42.100 | 43.450 | 41.950 | 41.950 | 41.950 | 195,000 |
| 2025-09-03 | 42.600 | 43.000 | 42.500 | 42.550 | 41.751 | 274,780 |
| 2025-09-02 | 43.550 | 43.750 | 42.250 | 42.450 | 41.653 | 293,175 |
| 2025-09-01 | 44.400 | 44.650 | 42.900 | 43.050 | 42.242 | 285,030 |
| 2025-08-29 | 45.000 | 45.000 | 44.000 | 44.400 | 43.566 | 282,068 |
| 2025-08-28 | 45.000 | 45.400 | 44.350 | 44.750 | 44.750 | 366,002 |
| 2025-08-27 | 43.600 | 45.300 | 43.550 | 44.900 | 44.900 | 668,003 |
| 2025-08-26 | 43.800 | 44.150 | 43.400 | 43.600 | 43.600 | 247,000 |
| 2025-08-25 | 43.800 | 44.200 | 43.250 | 43.600 | 43.600 | 314,000 |
| 2025-08-22 | 43.950 | 44.000 | 42.650 | 42.650 | 42.650 | 277,000 |
| 2025-08-21 | 42.200 | 44.300 | 42.200 | 43.600 | 43.600 | 593,000 |
| 2025-08-20 | 44.300 | 44.300 | 41.700 | 41.800 | 41.800 | 903,061 |
| 2025-08-19 | 44.300 | 45.100 | 43.800 | 44.300 | 44.300 | 746,100 |
| 2025-08-18 | 47.150 | 47.150 | 44.100 | 44.200 | 44.200 | 2,417,264 |
| 2025-08-15 | 41.800 | 45.400 | 41.800 | 45.400 | 45.400 | 1,257,757 |
| 2025-08-14 | 42.200 | 42.200 | 41.200 | 41.300 | 41.300 | 238,000 |
| 2025-08-13 | 42.250 | 42.250 | 40.550 | 40.950 | 40.950 | 341,352 |
| 2025-08-12 | 41.250 | 42.300 | 41.200 | 41.600 | 41.600 | 274,026 |
| 2025-08-11 | 41.100 | 41.300 | 40.950 | 41.000 | 41.000 | 187,000 |
| 2025-08-08 | 41.400 | 41.650 | 40.850 | 41.300 | 41.300 | 147,063 |
| 2025-08-07 | 41.850 | 41.900 | 40.800 | 40.800 | 40.800 | 327,002 |
| 2025-08-06 | 42.000 | 42.350 | 41.550 | 41.700 | 41.700 | 86,057 |
| 2025-08-05 | 42.100 | 42.400 | 42.000 | 42.300 | 42.300 | 100,054 |
| 2025-08-04 | 41.950 | 42.450 | 41.900 | 42.100 | 42.100 | 125,200 |
| 2025-08-01 | 41.250 | 41.250 | 41.250 | 41.250 | 41.250 | 175,914 |
| 2025-07-31 | 41.950 | 41.950 | 41.100 | 41.250 | 41.250 | 156,003 |
| 2025-07-30 | 41.600 | 41.850 | 41.000 | 41.750 | 41.750 | 127,100 |
| 2025-07-29 | 42.750 | 42.800 | 41.550 | 41.650 | 41.650 | 239,242 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-25 | 0.3976 TWD |
| 2025-09-04 | 0.7991 TWD |
| 2024-09-04 | 0.6000 TWD |
| 2023-09-14 | 0.8000 TWD |
| 2022-10-07 | 0.0949 TWD |
| 2021-10-27 | 0.0974 TWD |
| 2020-09-25 | 0.0966 TWD |
| 2019-09-10 | 0.1020 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.