Shanghai Serum Bio-Technology Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-21 | 38.250 | 39.990 | 37.550 | 39.790 | 39.373 | 4,011,610 |
| 2026-04-20 | 35.300 | 38.380 | 34.300 | 38.250 | 37.849 | 4,168,090 |
| 2026-04-17 | 34.000 | 37.280 | 33.920 | 35.300 | 34.930 | 5,581,237 |
| 2026-04-16 | 33.300 | 34.000 | 31.650 | 33.990 | 33.633 | 3,220,937 |
| 2026-04-15 | 31.590 | 33.450 | 31.050 | 33.000 | 32.654 | 3,620,956 |
| 2026-04-14 | 31.330 | 31.590 | 30.510 | 30.960 | 30.635 | 2,413,208 |
| 2026-04-13 | 30.580 | 32.160 | 29.990 | 31.350 | 31.021 | 3,913,238 |
| 2026-04-10 | 29.910 | 30.970 | 29.400 | 30.550 | 30.230 | 2,497,609 |
| 2026-04-09 | 29.260 | 30.160 | 28.890 | 29.920 | 29.606 | 2,388,340 |
| 2026-04-08 | 28.880 | 29.970 | 28.870 | 29.150 | 28.844 | 2,900,959 |
| 2026-04-07 | 28.360 | 30.500 | 27.610 | 28.880 | 28.577 | 4,219,885 |
| 2026-04-03 | 28.100 | 28.160 | 27.500 | 27.840 | 27.548 | 1,978,442 |
| 2026-04-02 | 28.390 | 28.390 | 27.760 | 28.200 | 27.904 | 2,771,695 |
| 2026-04-01 | 27.520 | 28.580 | 27.370 | 28.070 | 27.776 | 3,890,276 |
| 2026-03-31 | 26.930 | 28.040 | 26.690 | 27.670 | 27.380 | 4,357,930 |
| 2026-03-30 | 25.250 | 27.180 | 25.250 | 26.950 | 26.667 | 3,871,931 |
| 2026-03-27 | 23.720 | 25.550 | 23.660 | 25.410 | 25.143 | 2,803,568 |
| 2026-03-26 | 23.620 | 24.360 | 23.310 | 24.110 | 23.857 | 1,919,655 |
| 2026-03-25 | 22.990 | 24.490 | 22.990 | 23.560 | 23.313 | 1,471,933 |
| 2026-03-24 | 22.170 | 23.120 | 22.070 | 22.990 | 22.749 | 1,929,996 |
| 2026-03-23 | 22.410 | 22.730 | 21.880 | 22.030 | 21.799 | 2,126,564 |
| 2026-03-20 | 23.170 | 23.580 | 22.710 | 22.710 | 22.472 | 1,629,928 |
| 2026-03-19 | 23.230 | 24.390 | 23.160 | 23.160 | 22.917 | 1,372,828 |
| 2026-03-18 | 23.310 | 23.990 | 23.240 | 23.900 | 23.649 | 949,553 |
| 2026-03-17 | 23.880 | 24.170 | 23.330 | 23.420 | 23.174 | 882,762 |
| 2026-03-16 | 23.530 | 24.380 | 23.530 | 23.860 | 23.610 | 899,985 |
| 2026-03-13 | 24.010 | 24.470 | 23.880 | 24.030 | 23.778 | 832,105 |
| 2026-03-12 | 24.310 | 24.660 | 24.030 | 24.290 | 24.035 | 867,851 |
| 2026-03-11 | 24.970 | 25.180 | 24.380 | 24.420 | 24.164 | 923,954 |
| 2026-03-10 | 24.090 | 24.920 | 24.090 | 24.900 | 24.639 | 997,657 |
| 2026-03-09 | 23.900 | 24.220 | 23.610 | 24.020 | 23.768 | 1,156,245 |
| 2026-03-06 | 23.410 | 24.340 | 23.170 | 24.270 | 24.015 | 1,098,505 |
| 2026-03-05 | 23.570 | 23.960 | 23.290 | 23.410 | 23.164 | 951,248 |
| 2026-03-04 | 23.910 | 24.140 | 23.200 | 23.320 | 23.075 | 1,286,697 |
| 2026-03-03 | 24.820 | 25.090 | 23.930 | 24.020 | 23.768 | 1,448,177 |
| 2026-03-02 | 25.430 | 26.140 | 24.730 | 24.750 | 24.490 | 2,105,609 |
| 2026-02-27 | 25.320 | 25.790 | 25.160 | 25.500 | 25.232 | 1,621,159 |
| 2026-02-26 | 26.390 | 26.390 | 25.700 | 25.920 | 25.648 | 1,125,781 |
| 2026-02-25 | 26.200 | 26.470 | 25.900 | 26.000 | 25.727 | 1,009,358 |
| 2026-02-24 | 26.160 | 26.290 | 25.700 | 26.070 | 25.797 | 983,862 |
| 2026-02-13 | 26.150 | 26.460 | 25.920 | 26.030 | 25.757 | 990,751 |
| 2026-02-12 | 26.850 | 26.850 | 26.000 | 26.050 | 25.777 | 1,507,196 |
| 2026-02-11 | 27.080 | 27.290 | 26.500 | 26.550 | 26.271 | 1,707,309 |
| 2026-02-10 | 25.530 | 27.770 | 25.530 | 27.030 | 26.746 | 2,825,500 |
| 2026-02-09 | 26.230 | 26.230 | 25.260 | 25.870 | 25.599 | 2,521,271 |
| 2026-02-06 | 26.000 | 27.700 | 25.420 | 25.540 | 25.272 | 4,060,502 |
| 2026-02-05 | 25.070 | 26.280 | 24.900 | 26.180 | 25.905 | 2,796,248 |
| 2026-02-04 | 25.100 | 25.350 | 24.680 | 25.040 | 24.777 | 878,120 |
| 2026-02-03 | 24.620 | 25.060 | 24.580 | 25.050 | 24.787 | 912,467 |
| 2026-02-02 | 24.840 | 25.390 | 24.420 | 24.500 | 24.243 | 1,773,794 |
| 2026-01-30 | 24.700 | 25.040 | 24.260 | 24.860 | 24.599 | 1,192,630 |
| 2026-01-29 | 24.650 | 25.010 | 24.020 | 24.420 | 24.164 | 1,089,749 |
| 2026-01-28 | 25.300 | 25.370 | 24.600 | 24.650 | 24.391 | 1,207,829 |
| 2026-01-27 | 25.350 | 25.550 | 24.600 | 25.300 | 25.035 | 1,715,024 |
| 2026-01-26 | 25.350 | 25.600 | 25.070 | 25.340 | 25.074 | 1,403,085 |
| 2026-01-23 | 25.190 | 25.630 | 24.980 | 25.120 | 24.856 | 1,187,895 |
| 2026-01-22 | 25.280 | 25.280 | 24.850 | 25.190 | 24.926 | 1,141,875 |
| 2026-01-21 | 25.100 | 25.650 | 24.960 | 25.100 | 24.837 | 1,331,812 |
| 2026-01-20 | 25.550 | 25.650 | 24.910 | 25.100 | 24.837 | 1,853,234 |
| 2026-01-19 | 24.880 | 25.760 | 24.520 | 25.550 | 25.282 | 2,576,950 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-15 | 0.1200 CNY |
| 2026-05-29 | 0.2600 CNY |
| 2025-09-26 | 0.1200 CNY |
| 2025-06-05 | 0.2000 CNY |
| 2024-09-12 | 0.1200 CNY |
| 2024-06-03 | 0.2000 CNY |
| 2023-05-29 | 0.7500 CNY |
| 2022-06-07 | 0.9000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.