BB Biotech AG historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-13 | 33.200 | 33.800 | 33.200 | 33.650 | 31.997 | 9,585 |
| 2025-08-12 | 33.050 | 33.100 | 32.600 | 32.950 | 31.332 | 12,105 |
| 2025-08-11 | 33.500 | 33.550 | 32.950 | 33.150 | 31.522 | 9,637 |
| 2025-08-08 | 33.700 | 33.900 | 33.500 | 33.500 | 31.855 | 3,886 |
| 2025-08-07 | 34.200 | 34.350 | 33.750 | 33.800 | 32.140 | 9,035 |
| 2025-08-06 | 34.700 | 34.700 | 33.850 | 34.000 | 32.330 | 7,893 |
| 2025-08-05 | 34.700 | 35.300 | 34.200 | 34.800 | 33.091 | 19,862 |
| 2025-08-04 | 34.650 | 34.800 | 34.350 | 34.450 | 32.758 | 12,006 |
| 2025-08-01 | 36.000 | 36.000 | 34.000 | 34.400 | 32.710 | 16,371 |
| 2025-07-31 | 35.000 | 35.900 | 35.000 | 35.600 | 33.851 | 18,500 |
| 2025-07-30 | 33.950 | 35.000 | 33.950 | 34.600 | 32.901 | 8,182 |
| 2025-07-29 | 34.100 | 34.400 | 33.850 | 33.900 | 32.235 | 5,705 |
| 2025-07-28 | 33.900 | 34.700 | 33.700 | 34.450 | 32.758 | 20,653 |
| 2025-07-25 | 34.150 | 34.150 | 33.350 | 33.500 | 31.855 | 16,681 |
| 2025-07-24 | 34.500 | 34.550 | 34.050 | 34.100 | 32.425 | 7,058 |
| 2025-07-23 | 34.850 | 35.000 | 34.550 | 34.550 | 32.853 | 7,350 |
| 2025-07-22 | 34.950 | 35.000 | 34.600 | 34.600 | 32.901 | 6,161 |
| 2025-07-21 | 35.400 | 35.400 | 34.900 | 34.900 | 33.186 | 7,202 |
| 2025-07-18 | 35.200 | 35.500 | 35.150 | 35.250 | 33.519 | 2,379 |
| 2025-07-17 | 34.850 | 35.550 | 34.850 | 35.100 | 33.376 | 16,995 |
| 2025-07-16 | 33.800 | 34.850 | 33.800 | 34.550 | 32.853 | 14,297 |
| 2025-07-15 | 33.800 | 34.150 | 33.700 | 33.950 | 32.282 | 12,908 |
| 2025-07-14 | 33.250 | 33.550 | 33.150 | 33.500 | 31.855 | 5,284 |
| 2025-07-11 | 33.750 | 33.950 | 33.400 | 33.400 | 31.760 | 16,247 |
| 2025-07-10 | 33.050 | 33.900 | 33.000 | 33.750 | 32.092 | 22,550 |
| 2025-07-09 | 32.550 | 33.000 | 32.100 | 32.750 | 31.141 | 17,193 |
| 2025-07-08 | 32.100 | 32.700 | 31.950 | 32.500 | 30.904 | 15,903 |
| 2025-07-07 | 32.600 | 32.750 | 32.050 | 32.050 | 30.476 | 5,918 |
| 2025-07-04 | 32.500 | 32.750 | 32.350 | 32.600 | 30.999 | 10,732 |
| 2025-07-03 | 32.400 | 32.950 | 32.400 | 32.500 | 30.904 | 8,870 |
| 2025-07-02 | 32.000 | 32.400 | 31.550 | 32.350 | 30.761 | 10,275 |
| 2025-07-01 | 32.300 | 32.300 | 31.750 | 31.900 | 30.333 | 6,079 |
| 2025-06-30 | 32.500 | 32.650 | 32.050 | 32.050 | 30.476 | 5,640 |
| 2025-06-27 | 32.450 | 32.850 | 32.300 | 32.500 | 30.904 | 10,394 |
| 2025-06-26 | 32.050 | 32.600 | 32.050 | 32.350 | 30.761 | 8,718 |
| 2025-06-25 | 32.400 | 32.900 | 32.100 | 32.100 | 30.523 | 15,443 |
| 2025-06-24 | 32.000 | 32.350 | 31.600 | 32.300 | 30.714 | 12,502 |
| 2025-06-23 | 31.250 | 31.850 | 31.200 | 31.700 | 30.143 | 15,378 |
| 2025-06-20 | 31.700 | 32.000 | 31.350 | 31.400 | 29.858 | 6,863 |
| 2025-06-19 | 31.300 | 31.700 | 30.900 | 31.600 | 30.048 | 15,091 |
| 2025-06-18 | 31.150 | 31.500 | 30.900 | 31.350 | 29.810 | 7,021 |
| 2025-06-17 | 31.100 | 31.500 | 30.950 | 31.300 | 29.763 | 8,485 |
| 2025-06-16 | 32.500 | 32.500 | 31.450 | 31.450 | 29.905 | 19,191 |
| 2025-06-13 | 32.000 | 32.350 | 31.800 | 32.250 | 30.666 | 4,970 |
| 2025-06-12 | 32.750 | 32.750 | 32.200 | 32.250 | 30.666 | 9,423 |
| 2025-06-11 | 33.500 | 33.500 | 33.000 | 33.050 | 31.427 | 9,484 |
| 2025-06-10 | 32.850 | 33.450 | 32.850 | 33.300 | 31.664 | 11,855 |
| 2025-06-09 | 32.950 | 32.950 | 32.550 | 32.650 | 31.046 | 2,042 |
| 2025-06-06 | 32.500 | 32.950 | 32.300 | 32.850 | 31.237 | 10,543 |
| 2025-06-05 | 32.600 | 32.900 | 32.200 | 32.600 | 30.999 | 14,879 |
| 2025-06-04 | 32.900 | 32.950 | 32.300 | 32.600 | 30.999 | 10,411 |
| 2025-06-03 | 32.400 | 32.800 | 32.200 | 32.750 | 31.141 | 26,215 |
| 2025-06-02 | 31.450 | 32.300 | 31.300 | 32.100 | 30.523 | 12,514 |
| 2025-05-30 | 31.750 | 31.800 | 31.350 | 31.550 | 30.000 | 8,546 |
| 2025-05-29 | 31.750 | 32.000 | 31.450 | 31.650 | 30.095 | 10,346 |
| 2025-05-28 | 31.500 | 31.700 | 30.900 | 31.650 | 30.095 | 25,467 |
| 2025-05-27 | 31.650 | 32.000 | 31.400 | 31.400 | 29.858 | 11,949 |
| 2025-05-26 | 31.000 | 31.750 | 31.000 | 31.600 | 30.048 | 11,243 |
| 2025-05-23 | 31.300 | 31.350 | 30.400 | 30.850 | 29.335 | 9,215 |
| 2025-05-22 | 31.250 | 31.400 | 30.750 | 30.950 | 29.430 | 10,915 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-03-23 | 2.4287 CHF |
| 2025-03-21 | 1.9429 CHF |
| 2024-03-25 | 2.1588 CHF |
| 2023-03-27 | 3.0763 CHF |
| 2022-03-21 | 4.1557 CHF |
| 2021-03-22 | 3.8858 CHF |
| 2020-03-23 | 3.2160 CHF |
| 2019-03-25 | 2.7156 CHF |
Open, high, low and close are as traded (EUR). Adjusted close accounts for splits and dividends. Educational only, not financial advice.