Bioteque historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-05-03 | 123.00 | 123.00 | 122.00 | 122.00 | 107.62 | 77,000 |
| 2024-05-02 | 121.50 | 122.50 | 120.00 | 122.00 | 107.62 | 209,000 |
| 2024-04-30 | 123.00 | 123.50 | 121.00 | 121.50 | 107.18 | 238,000 |
| 2024-04-29 | 124.00 | 124.00 | 122.00 | 123.00 | 108.51 | 181,000 |
| 2024-04-26 | 124.50 | 124.50 | 122.50 | 123.50 | 108.95 | 90,000 |
| 2024-04-25 | 125.00 | 126.00 | 123.00 | 123.00 | 108.51 | 117,000 |
| 2024-04-24 | 125.00 | 127.00 | 124.00 | 125.00 | 110.27 | 154,000 |
| 2024-04-23 | 124.00 | 126.00 | 124.00 | 126.00 | 111.15 | 109,000 |
| 2024-04-22 | 124.50 | 125.50 | 123.50 | 124.00 | 109.39 | 130,000 |
| 2024-04-19 | 125.00 | 125.50 | 122.00 | 124.00 | 109.39 | 251,000 |
| 2024-04-18 | 124.50 | 128.00 | 123.50 | 126.00 | 111.15 | 266,000 |
| 2024-04-17 | 122.00 | 124.50 | 122.00 | 124.50 | 109.83 | 159,000 |
| 2024-04-16 | 125.00 | 125.00 | 120.00 | 122.00 | 107.62 | 571,000 |
| 2024-04-15 | 126.50 | 126.50 | 125.00 | 125.00 | 110.27 | 120,000 |
| 2024-04-12 | 125.50 | 127.50 | 125.00 | 126.50 | 111.59 | 228,000 |
| 2024-04-11 | 125.00 | 126.00 | 124.50 | 125.00 | 110.27 | 204,000 |
| 2024-04-10 | 124.00 | 126.00 | 124.00 | 125.50 | 110.71 | 142,000 |
| 2024-04-09 | 124.00 | 124.00 | 123.00 | 123.50 | 108.95 | 140,000 |
| 2024-04-08 | 125.00 | 125.00 | 123.00 | 123.50 | 108.95 | 203,000 |
| 2024-04-03 | 127.50 | 127.50 | 124.50 | 125.00 | 110.27 | 219,000 |
| 2024-04-02 | 126.50 | 127.50 | 125.50 | 127.00 | 112.04 | 187,000 |
| 2024-04-01 | 125.50 | 126.50 | 125.00 | 126.00 | 111.15 | 118,000 |
| 2024-03-29 | 126.00 | 126.00 | 124.50 | 125.50 | 110.71 | 83,000 |
| 2024-03-28 | 125.00 | 126.00 | 124.00 | 126.00 | 111.15 | 167,000 |
| 2024-03-27 | 122.00 | 125.50 | 122.00 | 124.50 | 109.83 | 302,000 |
| 2024-03-26 | 123.50 | 123.50 | 122.00 | 122.00 | 107.62 | 217,000 |
| 2024-03-25 | 122.00 | 122.00 | 122.00 | 122.00 | 107.62 | 0 |
| 2024-03-22 | 122.50 | 123.00 | 121.50 | 122.00 | 107.62 | 239,000 |
| 2024-03-21 | 123.50 | 123.50 | 122.00 | 122.00 | 107.62 | 142,000 |
| 2024-03-20 | 123.00 | 123.00 | 123.00 | 123.00 | 108.51 | 0 |
| 2024-03-19 | 122.00 | 124.00 | 121.50 | 123.00 | 108.51 | 197,000 |
| 2024-03-18 | 122.50 | 122.50 | 122.50 | 122.50 | 108.07 | 0 |
| 2024-03-15 | 124.00 | 125.00 | 121.50 | 122.50 | 108.07 | 350,000 |
| 2024-03-14 | 126.00 | 126.00 | 123.50 | 124.50 | 109.83 | 449,000 |
| 2024-03-13 | 123.00 | 127.00 | 121.50 | 126.50 | 111.59 | 963,000 |
| 2024-03-12 | 117.50 | 121.50 | 117.50 | 120.50 | 106.30 | 665,000 |
| 2024-03-11 | 116.50 | 118.50 | 116.50 | 117.50 | 103.66 | 286,000 |
| 2024-03-08 | 118.00 | 118.00 | 115.00 | 116.00 | 102.33 | 381,000 |
| 2024-03-07 | 116.00 | 118.50 | 115.50 | 118.00 | 104.10 | 339,000 |
| 2024-03-06 | 118.00 | 119.00 | 118.00 | 118.00 | 104.10 | 113,000 |
| 2024-03-05 | 117.00 | 119.00 | 117.00 | 118.50 | 104.54 | 191,000 |
| 2024-03-04 | 117.00 | 117.50 | 116.00 | 117.50 | 103.66 | 202,000 |
| 2024-03-01 | 119.50 | 119.50 | 117.00 | 117.50 | 103.66 | 304,000 |
| 2024-02-29 | 119.50 | 123.50 | 119.50 | 119.50 | 105.42 | 593,000 |
| 2024-02-27 | 118.00 | 121.00 | 117.00 | 120.00 | 105.86 | 562,000 |
| 2024-02-26 | 114.50 | 118.00 | 114.50 | 117.50 | 103.66 | 404,000 |
| 2024-02-23 | 114.50 | 115.00 | 114.00 | 114.00 | 100.57 | 71,000 |
| 2024-02-22 | 114.00 | 114.50 | 114.00 | 114.50 | 101.01 | 78,000 |
| 2024-02-21 | 114.00 | 114.50 | 113.50 | 114.00 | 100.57 | 53,000 |
| 2024-02-20 | 113.50 | 114.50 | 113.50 | 113.50 | 100.13 | 69,000 |
| 2024-02-19 | 115.00 | 115.00 | 113.50 | 113.50 | 100.13 | 83,000 |
| 2024-02-16 | 115.50 | 115.50 | 114.00 | 114.50 | 101.01 | 164,000 |
| 2024-02-15 | 111.50 | 115.00 | 111.50 | 115.00 | 101.45 | 450,000 |
| 2024-02-05 | 112.00 | 112.00 | 110.00 | 110.50 | 97.480 | 139,000 |
| 2024-02-02 | 112.00 | 112.50 | 111.50 | 111.50 | 98.362 | 50,000 |
| 2024-02-01 | 111.50 | 111.50 | 111.50 | 111.50 | 98.362 | 52,000 |
| 2024-01-31 | 112.50 | 112.50 | 111.50 | 111.50 | 98.362 | 114,000 |
| 2024-01-30 | 113.00 | 113.50 | 112.50 | 112.50 | 99.244 | 59,000 |
| 2024-01-29 | 113.00 | 114.00 | 113.00 | 113.00 | 99.685 | 154,000 |
| 2024-01-26 | 113.00 | 113.00 | 112.50 | 113.00 | 99.685 | 69,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-28 | 5.5000 TWD |
| 2025-07-28 | 5.0000 TWD |
| 2024-07-30 | 4.5000 TWD |
| 2023-08-30 | 4.5000 TWD |
| 2022-08-31 | 4.5000 TWD |
| 2021-08-31 | 4.0000 TWD |
| 2020-08-26 | 4.0000 TWD |
| 2019-08-29 | 4.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.