Bionet historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-11-01 | 91.000 | 92.700 | 90.400 | 91.200 | 91.200 | 297,000 |
| 2024-10-31 | 91.400 | 91.400 | 91.400 | 91.400 | 91.400 | 0 |
| 2024-10-30 | 94.500 | 94.500 | 91.300 | 91.400 | 91.400 | 194,000 |
| 2024-10-29 | 94.000 | 94.100 | 92.200 | 92.500 | 92.500 | 183,000 |
| 2024-10-28 | 95.600 | 95.600 | 93.500 | 93.500 | 93.500 | 207,000 |
| 2024-10-25 | 96.900 | 97.300 | 94.300 | 94.800 | 94.800 | 239,000 |
| 2024-10-24 | 100.50 | 100.50 | 96.100 | 96.200 | 96.200 | 459,000 |
| 2024-10-23 | 97.800 | 102.00 | 96.900 | 99.800 | 99.800 | 752,000 |
| 2024-10-22 | 95.600 | 97.900 | 94.900 | 97.400 | 97.400 | 386,000 |
| 2024-10-21 | 93.300 | 95.100 | 93.200 | 95.100 | 95.100 | 166,000 |
| 2024-10-18 | 94.700 | 95.300 | 93.000 | 93.100 | 93.100 | 262,000 |
| 2024-10-17 | 94.500 | 95.200 | 93.100 | 94.200 | 94.200 | 238,000 |
| 2024-10-16 | 95.000 | 99.300 | 94.100 | 94.500 | 94.500 | 1,118,000 |
| 2024-10-15 | 92.200 | 94.200 | 92.100 | 92.100 | 92.100 | 293,000 |
| 2024-10-14 | 90.000 | 92.800 | 90.000 | 92.200 | 92.200 | 427,000 |
| 2024-10-11 | 96.300 | 96.300 | 90.900 | 90.900 | 90.900 | 659,000 |
| 2024-10-09 | 98.500 | 98.500 | 95.300 | 96.100 | 96.100 | 468,000 |
| 2024-10-08 | 99.900 | 99.900 | 98.000 | 98.000 | 98.000 | 162,000 |
| 2024-10-07 | 99.000 | 100.50 | 98.100 | 99.400 | 99.400 | 297,000 |
| 2024-10-04 | 103.00 | 103.00 | 97.400 | 98.800 | 98.800 | 745,000 |
| 2024-10-03 | 102.00 | 102.00 | 102.00 | 102.00 | 102.00 | 0 |
| 2024-10-02 | 102.00 | 102.00 | 102.00 | 102.00 | 102.00 | 0 |
| 2024-10-01 | 101.00 | 102.00 | 99.800 | 102.00 | 102.00 | 333,000 |
| 2024-09-30 | 101.00 | 107.00 | 100.00 | 100.00 | 100.00 | 1,981,000 |
| 2024-09-27 | 99.600 | 100.50 | 98.800 | 98.900 | 98.900 | 239,000 |
| 2024-09-26 | 98.400 | 102.50 | 97.800 | 98.500 | 98.500 | 555,000 |
| 2024-09-25 | 97.000 | 99.100 | 96.800 | 97.600 | 97.600 | 473,000 |
| 2024-09-24 | 100.50 | 100.50 | 96.500 | 96.600 | 96.600 | 820,000 |
| 2024-09-23 | 103.00 | 103.50 | 100.00 | 100.00 | 100.00 | 481,000 |
| 2024-09-20 | 104.50 | 104.50 | 101.00 | 101.00 | 101.00 | 572,000 |
| 2024-09-19 | 110.50 | 113.00 | 102.00 | 102.50 | 102.50 | 2,353,000 |
| 2024-09-18 | 99.447 | 108.78 | 99.447 | 108.78 | 108.08 | 1,390,059 |
| 2024-09-16 | 98.046 | 99.447 | 97.579 | 98.980 | 98.335 | 278,440 |
| 2024-09-13 | 99.447 | 99.447 | 95.712 | 98.046 | 97.407 | 338,411 |
| 2024-09-12 | 103.00 | 105.00 | 102.50 | 104.00 | 104.00 | 187,000 |
| 2024-09-11 | 103.50 | 104.50 | 101.50 | 102.00 | 102.00 | 367,000 |
| 2024-09-10 | 106.00 | 106.50 | 102.50 | 103.00 | 103.00 | 407,000 |
| 2024-09-09 | 104.50 | 106.50 | 101.50 | 105.50 | 105.50 | 368,000 |
| 2024-09-06 | 106.00 | 107.00 | 105.00 | 105.50 | 105.50 | 345,000 |
| 2024-09-05 | 111.50 | 111.50 | 105.00 | 105.50 | 105.50 | 549,000 |
| 2024-09-04 | 107.00 | 112.50 | 105.50 | 109.00 | 109.00 | 626,000 |
| 2024-09-03 | 118.00 | 118.00 | 113.50 | 113.50 | 113.50 | 460,000 |
| 2024-09-02 | 117.50 | 118.00 | 115.00 | 116.50 | 116.50 | 299,000 |
| 2024-08-30 | 118.50 | 119.00 | 115.50 | 116.50 | 116.50 | 645,000 |
| 2024-08-29 | 120.00 | 122.00 | 117.00 | 118.00 | 118.00 | 1,212,000 |
| 2024-08-28 | 122.50 | 123.00 | 119.00 | 119.00 | 119.00 | 985,000 |
| 2024-08-27 | 124.50 | 124.50 | 117.50 | 122.00 | 122.00 | 2,165,000 |
| 2024-08-26 | 116.50 | 122.00 | 115.00 | 120.50 | 120.50 | 1,692,000 |
| 2024-08-23 | 113.50 | 116.50 | 113.00 | 115.00 | 115.00 | 672,000 |
| 2024-08-22 | 118.00 | 118.50 | 114.50 | 114.50 | 114.50 | 842,000 |
| 2024-08-21 | 115.50 | 120.00 | 113.50 | 117.00 | 117.00 | 1,904,000 |
| 2024-08-20 | 113.00 | 122.50 | 113.00 | 116.00 | 116.00 | 3,503,000 |
| 2024-08-19 | 114.00 | 114.00 | 111.50 | 111.50 | 111.50 | 385,000 |
| 2024-08-16 | 113.50 | 114.00 | 111.00 | 113.00 | 113.00 | 696,000 |
| 2024-08-15 | 112.50 | 115.00 | 111.50 | 113.00 | 113.00 | 715,000 |
| 2024-08-14 | 114.50 | 115.00 | 110.00 | 112.00 | 112.00 | 862,000 |
| 2024-08-13 | 113.00 | 113.50 | 107.00 | 113.50 | 113.50 | 1,584,000 |
| 2024-08-12 | 110.50 | 117.00 | 110.00 | 112.00 | 112.00 | 2,585,000 |
| 2024-08-09 | 109.00 | 111.00 | 106.50 | 107.50 | 107.50 | 850,000 |
| 2024-08-08 | 107.00 | 108.50 | 104.00 | 106.00 | 106.00 | 966,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-10-01 | 0.8810 TWD |
| 2025-10-03 | 1.4163 TWD |
| 2024-09-19 | 0.7595 TWD |
| 2023-08-31 | 0.6702 TWD |
| 2022-09-05 | 0.4675 TWD |
| 2021-08-02 | 0.1777 TWD |
| 2020-07-06 | 0.1204 TWD |
| 2019-08-28 | 0.2699 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.