GRINM Semiconductor Materials Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-10-25 | 12.390 | 12.730 | 12.370 | 12.570 | 12.472 | 7,505,165 |
| 2024-10-24 | 12.250 | 12.490 | 12.160 | 12.350 | 12.254 | 6,444,353 |
| 2024-10-23 | 12.110 | 12.570 | 12.070 | 12.340 | 12.244 | 7,941,571 |
| 2024-10-22 | 12.500 | 12.520 | 12.050 | 12.240 | 12.144 | 10,317,779 |
| 2024-10-21 | 12.400 | 13.130 | 12.250 | 12.560 | 12.462 | 17,848,032 |
| 2024-10-18 | 11.100 | 12.680 | 11.000 | 12.190 | 12.095 | 14,826,801 |
| 2024-10-17 | 11.440 | 11.510 | 11.050 | 11.110 | 11.023 | 6,560,583 |
| 2024-10-16 | 11.350 | 11.540 | 11.130 | 11.240 | 11.152 | 6,741,569 |
| 2024-10-15 | 11.780 | 12.000 | 11.470 | 11.470 | 11.380 | 7,104,309 |
| 2024-10-14 | 11.570 | 11.980 | 11.000 | 11.900 | 11.807 | 8,183,293 |
| 2024-10-11 | 12.480 | 12.640 | 11.320 | 11.500 | 11.410 | 10,899,258 |
| 2024-10-10 | 13.120 | 13.470 | 12.530 | 12.650 | 12.551 | 13,365,554 |
| 2024-10-09 | 13.960 | 14.500 | 12.610 | 13.090 | 12.988 | 26,843,198 |
| 2024-10-08 | 13.890 | 13.940 | 13.180 | 13.940 | 13.831 | 26,845,993 |
| 2024-09-30 | 10.440 | 11.730 | 10.390 | 11.620 | 11.529 | 12,988,457 |
| 2024-09-27 | 9.650 | 9.980 | 9.640 | 9.930 | 9.852 | 3,074,506 |
| 2024-09-26 | 9.080 | 9.500 | 9.080 | 9.480 | 9.406 | 3,571,347 |
| 2024-09-25 | 9.290 | 9.390 | 9.180 | 9.200 | 9.128 | 2,931,653 |
| 2024-09-24 | 8.880 | 9.180 | 8.850 | 9.160 | 9.089 | 3,026,768 |
| 2024-09-23 | 8.790 | 8.900 | 8.660 | 8.850 | 8.781 | 1,186,976 |
| 2024-09-20 | 8.790 | 8.910 | 8.680 | 8.790 | 8.721 | 1,337,718 |
| 2024-09-19 | 8.670 | 8.930 | 8.550 | 8.780 | 8.711 | 1,899,220 |
| 2024-09-18 | 8.700 | 8.790 | 8.500 | 8.600 | 8.533 | 1,316,471 |
| 2024-09-13 | 8.840 | 8.860 | 8.720 | 8.750 | 8.682 | 1,404,926 |
| 2024-09-12 | 8.770 | 8.960 | 8.770 | 8.820 | 8.751 | 1,330,571 |
| 2024-09-11 | 8.830 | 8.930 | 8.720 | 8.820 | 8.751 | 1,669,721 |
| 2024-09-10 | 8.780 | 8.820 | 8.500 | 8.770 | 8.702 | 1,801,093 |
| 2024-09-09 | 8.300 | 9.050 | 8.300 | 8.620 | 8.553 | 2,720,222 |
| 2024-09-06 | 9.070 | 9.110 | 8.850 | 8.940 | 8.870 | 2,444,460 |
| 2024-09-05 | 9.020 | 9.170 | 9.020 | 9.070 | 8.999 | 1,397,608 |
| 2024-09-04 | 9.030 | 9.120 | 8.970 | 9.020 | 8.950 | 1,246,082 |
| 2024-09-03 | 9.190 | 9.220 | 9.000 | 9.050 | 8.979 | 1,672,776 |
| 2024-09-02 | 9.280 | 9.350 | 9.030 | 9.030 | 8.960 | 2,122,097 |
| 2024-08-30 | 9.190 | 9.400 | 9.080 | 9.300 | 9.227 | 3,128,814 |
| 2024-08-29 | 8.970 | 9.160 | 8.970 | 9.110 | 9.039 | 1,483,434 |
| 2024-08-28 | 8.940 | 9.110 | 8.940 | 9.020 | 8.950 | 1,503,848 |
| 2024-08-27 | 9.120 | 9.180 | 8.970 | 9.040 | 8.969 | 1,716,910 |
| 2024-08-26 | 9.090 | 9.220 | 9.060 | 9.120 | 9.049 | 1,439,195 |
| 2024-08-23 | 9.030 | 9.150 | 8.960 | 9.090 | 9.019 | 1,473,991 |
| 2024-08-22 | 9.140 | 9.210 | 9.060 | 9.080 | 9.009 | 1,430,402 |
| 2024-08-21 | 9.210 | 9.340 | 9.120 | 9.150 | 9.079 | 1,000,378 |
| 2024-08-20 | 9.420 | 9.440 | 9.220 | 9.220 | 9.148 | 1,515,642 |
| 2024-08-19 | 9.250 | 9.440 | 9.220 | 9.390 | 9.317 | 1,878,419 |
| 2024-08-16 | 9.280 | 9.470 | 9.280 | 9.340 | 9.267 | 1,945,780 |
| 2024-08-15 | 9.150 | 9.430 | 9.100 | 9.320 | 9.247 | 2,025,182 |
| 2024-08-14 | 9.320 | 9.330 | 9.110 | 9.140 | 9.069 | 1,473,591 |
| 2024-08-13 | 9.090 | 9.190 | 9.060 | 9.190 | 9.118 | 1,534,739 |
| 2024-08-12 | 9.140 | 9.170 | 9.010 | 9.090 | 9.019 | 1,966,755 |
| 2024-08-09 | 9.330 | 9.430 | 9.110 | 9.140 | 9.069 | 1,932,393 |
| 2024-08-08 | 9.150 | 9.310 | 9.060 | 9.230 | 9.158 | 1,922,255 |
| 2024-08-07 | 9.200 | 9.360 | 9.190 | 9.200 | 9.128 | 1,420,941 |
| 2024-08-06 | 9.340 | 9.380 | 9.120 | 9.270 | 9.198 | 2,348,857 |
| 2024-08-05 | 9.460 | 9.570 | 9.100 | 9.110 | 9.039 | 3,825,778 |
| 2024-08-02 | 9.680 | 9.810 | 9.510 | 9.530 | 9.456 | 2,631,203 |
| 2024-08-01 | 9.720 | 9.970 | 9.660 | 9.810 | 9.733 | 3,513,863 |
| 2024-07-31 | 9.080 | 9.790 | 9.010 | 9.740 | 9.664 | 5,241,953 |
| 2024-07-30 | 9.020 | 9.180 | 8.930 | 9.110 | 9.039 | 1,606,857 |
| 2024-07-29 | 9.050 | 9.140 | 8.990 | 9.020 | 8.950 | 1,623,138 |
| 2024-07-26 | 9.110 | 9.220 | 9.050 | 9.120 | 9.049 | 1,936,292 |
| 2024-07-25 | 9.060 | 9.210 | 8.910 | 9.070 | 8.999 | 1,702,553 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-24 | 0.0550 CNY |
| 2025-06-25 | 0.0600 CNY |
| 2024-07-19 | 0.0100 CNY |
| 2023-09-26 | 0.0600 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.