Yantai Zhenghai Bio-Tech Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-04-25 | 19.520 | 19.710 | 19.410 | 19.560 | 18.783 | 1,186,860 |
| 2025-04-24 | 19.650 | 19.820 | 19.410 | 19.560 | 18.783 | 1,827,260 |
| 2025-04-23 | 19.850 | 19.880 | 19.510 | 19.650 | 18.869 | 2,114,100 |
| 2025-04-22 | 19.610 | 20.110 | 19.420 | 19.690 | 18.908 | 3,055,600 |
| 2025-04-21 | 19.470 | 19.890 | 19.210 | 19.690 | 18.908 | 2,338,900 |
| 2025-04-18 | 19.500 | 19.880 | 19.320 | 19.440 | 18.668 | 2,095,700 |
| 2025-04-17 | 19.260 | 19.690 | 19.160 | 19.640 | 18.860 | 3,018,250 |
| 2025-04-16 | 20.180 | 20.240 | 19.080 | 19.370 | 18.600 | 5,828,742 |
| 2025-04-15 | 20.720 | 20.980 | 19.960 | 20.390 | 19.580 | 5,941,450 |
| 2025-04-14 | 21.080 | 22.090 | 20.990 | 21.260 | 20.415 | 3,008,750 |
| 2025-04-11 | 20.660 | 21.200 | 20.660 | 20.830 | 20.002 | 2,228,700 |
| 2025-04-10 | 21.140 | 21.550 | 20.900 | 20.980 | 20.146 | 3,503,400 |
| 2025-04-09 | 20.240 | 20.970 | 19.270 | 20.900 | 20.070 | 3,670,491 |
| 2025-04-08 | 20.380 | 21.130 | 20.110 | 20.560 | 19.743 | 3,264,701 |
| 2025-04-07 | 22.360 | 22.360 | 19.120 | 20.000 | 19.205 | 5,519,000 |
| 2025-04-03 | 23.110 | 23.460 | 22.880 | 23.130 | 22.211 | 2,231,640 |
| 2025-04-02 | 23.030 | 23.470 | 22.930 | 23.270 | 22.345 | 2,925,850 |
| 2025-04-01 | 22.400 | 23.430 | 22.400 | 23.190 | 22.269 | 4,520,550 |
| 2025-03-31 | 22.600 | 23.050 | 22.180 | 22.480 | 21.587 | 2,615,625 |
| 2025-03-28 | 22.760 | 23.590 | 22.720 | 22.780 | 21.875 | 3,851,500 |
| 2025-03-27 | 22.260 | 22.880 | 21.950 | 22.750 | 21.846 | 3,009,250 |
| 2025-03-26 | 22.290 | 22.520 | 22.210 | 22.400 | 21.510 | 1,606,000 |
| 2025-03-25 | 22.300 | 22.680 | 22.200 | 22.300 | 21.414 | 1,912,650 |
| 2025-03-24 | 22.360 | 22.570 | 21.890 | 22.390 | 21.500 | 2,699,964 |
| 2025-03-21 | 22.890 | 22.950 | 22.330 | 22.360 | 21.472 | 2,508,376 |
| 2025-03-20 | 23.150 | 23.240 | 22.830 | 22.890 | 21.980 | 2,628,916 |
| 2025-03-19 | 23.260 | 23.570 | 23.100 | 23.230 | 22.307 | 2,582,376 |
| 2025-03-18 | 23.650 | 23.790 | 23.190 | 23.290 | 22.365 | 3,606,239 |
| 2025-03-17 | 22.990 | 23.990 | 22.640 | 23.610 | 22.672 | 7,418,081 |
| 2025-03-14 | 22.170 | 23.040 | 22.010 | 22.850 | 21.942 | 5,032,431 |
| 2025-03-13 | 22.370 | 22.440 | 21.950 | 22.140 | 21.260 | 2,382,875 |
| 2025-03-12 | 22.420 | 22.680 | 22.090 | 22.350 | 21.462 | 3,470,575 |
| 2025-03-11 | 22.110 | 22.540 | 21.900 | 22.380 | 21.491 | 3,118,265 |
| 2025-03-10 | 21.900 | 22.650 | 21.880 | 22.300 | 21.414 | 3,758,400 |
| 2025-03-07 | 21.910 | 22.230 | 21.720 | 21.890 | 21.020 | 2,827,100 |
| 2025-03-06 | 21.770 | 22.440 | 21.770 | 22.230 | 21.347 | 5,652,175 |
| 2025-03-05 | 21.130 | 22.180 | 20.810 | 21.870 | 21.001 | 5,792,645 |
| 2025-03-04 | 20.850 | 21.260 | 20.740 | 21.190 | 20.348 | 2,047,218 |
| 2025-03-03 | 20.690 | 21.210 | 20.680 | 20.820 | 19.993 | 2,174,150 |
| 2025-02-28 | 21.270 | 21.310 | 20.650 | 20.700 | 19.878 | 2,382,600 |
| 2025-02-27 | 21.360 | 21.450 | 20.970 | 21.290 | 20.444 | 2,434,950 |
| 2025-02-26 | 21.230 | 21.440 | 21.040 | 21.410 | 20.559 | 2,079,450 |
| 2025-02-25 | 21.290 | 21.440 | 21.070 | 21.110 | 20.271 | 2,002,917 |
| 2025-02-24 | 21.610 | 21.610 | 21.290 | 21.460 | 20.607 | 2,109,450 |
| 2025-02-21 | 21.900 | 22.140 | 21.400 | 21.650 | 20.790 | 2,958,075 |
| 2025-02-20 | 21.570 | 22.100 | 21.550 | 21.810 | 20.943 | 2,577,887 |
| 2025-02-19 | 21.390 | 21.820 | 21.220 | 21.640 | 20.780 | 2,037,375 |
| 2025-02-18 | 22.020 | 22.030 | 21.250 | 21.310 | 20.463 | 3,515,918 |
| 2025-02-17 | 21.290 | 22.150 | 21.160 | 22.060 | 21.183 | 6,241,720 |
| 2025-02-14 | 20.520 | 21.100 | 20.520 | 21.000 | 20.166 | 2,594,070 |
| 2025-02-13 | 20.740 | 20.750 | 20.510 | 20.560 | 19.743 | 1,588,670 |
| 2025-02-12 | 20.710 | 20.780 | 20.560 | 20.730 | 19.906 | 1,351,020 |
| 2025-02-11 | 21.120 | 21.150 | 20.680 | 20.730 | 19.906 | 2,114,975 |
| 2025-02-10 | 20.790 | 21.120 | 20.460 | 21.120 | 20.281 | 2,742,648 |
| 2025-02-07 | 20.300 | 20.990 | 20.230 | 20.600 | 19.781 | 2,213,445 |
| 2025-02-06 | 19.970 | 20.370 | 19.780 | 20.350 | 19.541 | 1,705,372 |
| 2025-02-05 | 20.110 | 20.270 | 19.870 | 19.970 | 19.177 | 1,372,720 |
| 2025-01-27 | 20.240 | 20.460 | 20.100 | 20.100 | 19.301 | 1,035,225 |
| 2025-01-24 | 20.120 | 20.200 | 19.880 | 20.180 | 19.378 | 1,610,225 |
| 2025-01-23 | 20.310 | 20.590 | 20.080 | 20.140 | 19.340 | 1,257,666 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-27 | 0.2800 CNY |
| 2025-05-27 | 0.4600 CNY |
| 2024-06-14 | 0.8018 CNY |
| 2023-05-30 | 0.6000 CNY |
| 2022-05-19 | 1.3200 CNY |
| 2021-05-20 | 0.2500 CNY |
| 2020-06-05 | 0.7500 CNY |
| 2019-05-15 | 0.6000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.