GRINM Semiconductor Materials Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-01-20 | 10.900 | 10.950 | 10.760 | 10.810 | 10.726 | 4,272,663 |
| 2025-01-17 | 10.640 | 10.890 | 10.530 | 10.790 | 10.706 | 4,987,056 |
| 2025-01-16 | 10.660 | 10.920 | 10.550 | 10.630 | 10.547 | 5,533,568 |
| 2025-01-15 | 10.740 | 10.790 | 10.520 | 10.590 | 10.507 | 4,118,438 |
| 2025-01-14 | 10.300 | 10.770 | 10.200 | 10.730 | 10.646 | 6,079,062 |
| 2025-01-13 | 10.110 | 10.250 | 9.980 | 10.230 | 10.150 | 4,077,952 |
| 2025-01-10 | 10.320 | 10.510 | 10.090 | 10.110 | 10.031 | 4,602,920 |
| 2025-01-09 | 10.350 | 10.530 | 10.290 | 10.350 | 10.269 | 3,779,408 |
| 2025-01-08 | 10.620 | 10.620 | 10.050 | 10.330 | 10.249 | 6,373,501 |
| 2025-01-07 | 10.520 | 10.630 | 10.390 | 10.580 | 10.497 | 4,715,185 |
| 2025-01-06 | 10.560 | 10.630 | 10.400 | 10.480 | 10.398 | 4,868,253 |
| 2025-01-03 | 10.770 | 10.940 | 10.470 | 10.540 | 10.458 | 6,030,016 |
| 2025-01-02 | 11.330 | 11.370 | 10.600 | 10.740 | 10.656 | 6,001,975 |
| 2024-12-31 | 11.830 | 11.830 | 11.300 | 11.300 | 11.212 | 5,909,624 |
| 2024-12-30 | 11.890 | 11.990 | 11.610 | 11.760 | 11.668 | 5,156,392 |
| 2024-12-27 | 11.990 | 12.200 | 11.860 | 11.890 | 11.797 | 5,836,377 |
| 2024-12-26 | 11.910 | 12.070 | 11.890 | 11.990 | 11.896 | 4,018,924 |
| 2024-12-25 | 12.070 | 12.090 | 11.840 | 11.900 | 11.807 | 4,285,651 |
| 2024-12-24 | 12.000 | 12.120 | 11.860 | 12.090 | 11.996 | 6,214,392 |
| 2024-12-23 | 12.420 | 12.420 | 11.860 | 11.880 | 11.787 | 7,877,397 |
| 2024-12-20 | 12.050 | 12.500 | 12.010 | 12.380 | 12.283 | 8,453,891 |
| 2024-12-19 | 11.960 | 12.100 | 11.870 | 12.050 | 11.956 | 5,223,359 |
| 2024-12-18 | 12.030 | 12.200 | 11.900 | 12.060 | 11.966 | 5,409,854 |
| 2024-12-17 | 12.150 | 12.200 | 11.880 | 11.950 | 11.857 | 5,073,864 |
| 2024-12-16 | 12.230 | 12.300 | 12.050 | 12.100 | 12.006 | 6,632,487 |
| 2024-12-13 | 12.400 | 12.560 | 12.180 | 12.210 | 12.115 | 12,201,706 |
| 2024-12-12 | 12.550 | 12.560 | 12.340 | 12.470 | 12.373 | 7,643,081 |
| 2024-12-11 | 12.440 | 12.660 | 12.370 | 12.530 | 12.432 | 6,779,383 |
| 2024-12-10 | 12.950 | 12.990 | 12.360 | 12.400 | 12.303 | 9,194,769 |
| 2024-12-09 | 12.580 | 12.610 | 12.120 | 12.290 | 12.194 | 6,832,834 |
| 2024-12-06 | 12.430 | 12.630 | 12.140 | 12.500 | 12.402 | 7,979,446 |
| 2024-12-05 | 12.380 | 12.600 | 12.300 | 12.380 | 12.283 | 5,617,176 |
| 2024-12-04 | 12.720 | 12.760 | 12.290 | 12.390 | 12.293 | 9,333,332 |
| 2024-12-03 | 12.580 | 12.810 | 12.310 | 12.510 | 12.412 | 8,404,510 |
| 2024-12-02 | 12.310 | 12.770 | 12.200 | 12.630 | 12.531 | 10,467,227 |
| 2024-11-29 | 11.950 | 12.450 | 11.860 | 12.280 | 12.184 | 8,122,286 |
| 2024-11-28 | 12.000 | 12.300 | 11.910 | 11.970 | 11.877 | 7,129,703 |
| 2024-11-27 | 11.660 | 12.010 | 11.330 | 12.010 | 11.916 | 6,889,474 |
| 2024-11-26 | 11.810 | 11.990 | 11.630 | 11.660 | 11.569 | 4,708,811 |
| 2024-11-25 | 11.980 | 12.000 | 11.570 | 11.840 | 11.748 | 6,939,255 |
| 2024-11-22 | 12.560 | 12.650 | 11.840 | 11.870 | 11.777 | 9,132,451 |
| 2024-11-21 | 12.610 | 12.690 | 12.430 | 12.570 | 12.472 | 7,987,148 |
| 2024-11-20 | 12.620 | 12.770 | 12.450 | 12.650 | 12.551 | 8,920,865 |
| 2024-11-19 | 12.150 | 12.730 | 12.080 | 12.620 | 12.521 | 10,633,823 |
| 2024-11-18 | 12.390 | 12.490 | 11.890 | 11.990 | 11.896 | 10,411,097 |
| 2024-11-15 | 12.880 | 13.010 | 12.240 | 12.260 | 12.164 | 12,128,845 |
| 2024-11-14 | 13.680 | 13.680 | 12.840 | 12.920 | 12.819 | 13,304,580 |
| 2024-11-13 | 13.560 | 13.650 | 13.230 | 13.530 | 13.424 | 14,687,683 |
| 2024-11-12 | 14.000 | 14.110 | 13.400 | 13.570 | 13.464 | 26,651,862 |
| 2024-11-11 | 13.050 | 13.890 | 13.050 | 13.770 | 13.663 | 34,919,634 |
| 2024-11-08 | 12.810 | 13.480 | 12.800 | 12.990 | 12.889 | 24,360,993 |
| 2024-11-07 | 12.610 | 12.850 | 12.560 | 12.720 | 12.621 | 11,900,461 |
| 2024-11-06 | 12.890 | 12.950 | 12.510 | 12.680 | 12.581 | 15,429,207 |
| 2024-11-05 | 12.780 | 13.060 | 12.600 | 12.890 | 12.789 | 19,207,303 |
| 2024-11-04 | 13.090 | 13.350 | 12.600 | 12.790 | 12.690 | 16,791,072 |
| 2024-11-01 | 12.330 | 12.490 | 11.890 | 11.900 | 11.807 | 6,925,182 |
| 2024-10-31 | 12.040 | 12.540 | 11.880 | 12.430 | 12.333 | 9,505,852 |
| 2024-10-30 | 12.090 | 12.340 | 11.920 | 12.090 | 11.996 | 6,316,900 |
| 2024-10-29 | 12.680 | 12.750 | 12.250 | 12.270 | 12.174 | 9,345,736 |
| 2024-10-28 | 12.380 | 12.700 | 12.380 | 12.620 | 12.521 | 7,452,186 |
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.