China Marine Information Electronics Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-23 | 34.680 | 34.740 | 34.100 | 34.550 | 34.550 | 7,365,900 |
| 2025-07-22 | 34.850 | 35.520 | 34.550 | 34.980 | 34.980 | 10,539,110 |
| 2025-07-21 | 34.370 | 35.300 | 34.010 | 34.970 | 34.970 | 11,998,500 |
| 2025-07-18 | 33.790 | 34.680 | 33.600 | 34.360 | 34.360 | 13,009,733 |
| 2025-07-17 | 33.370 | 33.870 | 33.250 | 33.790 | 33.790 | 10,003,267 |
| 2025-07-16 | 34.000 | 34.190 | 33.350 | 33.370 | 33.370 | 9,043,252 |
| 2025-07-15 | 34.350 | 34.850 | 34.030 | 34.260 | 34.260 | 10,757,799 |
| 2025-07-14 | 34.350 | 35.550 | 34.140 | 34.640 | 34.640 | 15,373,407 |
| 2025-07-11 | 34.080 | 35.220 | 33.650 | 34.700 | 34.700 | 17,478,989 |
| 2025-07-10 | 33.220 | 34.220 | 32.770 | 33.990 | 33.990 | 12,899,625 |
| 2025-07-09 | 34.330 | 35.120 | 33.370 | 33.400 | 33.400 | 15,529,114 |
| 2025-07-08 | 32.900 | 34.270 | 32.800 | 33.990 | 33.990 | 15,791,737 |
| 2025-07-07 | 32.150 | 33.250 | 32.100 | 33.180 | 33.180 | 16,684,879 |
| 2025-07-04 | 32.500 | 32.700 | 31.770 | 32.320 | 32.320 | 17,532,648 |
| 2025-07-03 | 34.100 | 34.360 | 32.730 | 32.850 | 32.850 | 28,569,171 |
| 2025-07-02 | 36.010 | 39.000 | 34.530 | 35.310 | 35.310 | 44,900,869 |
| 2025-07-01 | 33.590 | 37.400 | 33.200 | 35.910 | 35.910 | 29,939,561 |
| 2025-06-30 | 32.160 | 34.270 | 32.050 | 34.000 | 34.000 | 19,309,785 |
| 2025-06-27 | 32.430 | 33.190 | 32.060 | 32.080 | 32.080 | 14,278,741 |
| 2025-06-26 | 31.550 | 34.710 | 31.230 | 32.760 | 32.760 | 28,250,443 |
| 2025-06-25 | 30.160 | 31.900 | 30.050 | 31.580 | 31.580 | 16,986,600 |
| 2025-06-24 | 29.760 | 30.500 | 29.250 | 30.220 | 30.220 | 10,887,027 |
| 2025-06-23 | 29.380 | 30.770 | 28.840 | 30.470 | 30.470 | 13,666,575 |
| 2025-06-20 | 28.930 | 30.100 | 28.610 | 29.340 | 29.340 | 8,966,917 |
| 2025-06-19 | 29.470 | 29.530 | 28.680 | 29.050 | 29.050 | 6,683,695 |
| 2025-06-18 | 28.950 | 30.320 | 28.820 | 29.640 | 29.640 | 11,738,695 |
| 2025-06-17 | 29.120 | 29.150 | 28.730 | 29.030 | 29.030 | 3,939,800 |
| 2025-06-16 | 29.050 | 29.390 | 28.540 | 29.250 | 29.250 | 4,746,200 |
| 2025-06-13 | 28.810 | 29.190 | 28.710 | 29.050 | 29.050 | 5,768,144 |
| 2025-06-12 | 28.820 | 28.870 | 28.510 | 28.710 | 28.710 | 2,946,946 |
| 2025-06-11 | 28.840 | 29.390 | 28.630 | 28.940 | 28.940 | 3,397,000 |
| 2025-06-10 | 29.180 | 29.180 | 28.420 | 28.850 | 28.850 | 4,729,300 |
| 2025-06-09 | 29.080 | 29.460 | 29.010 | 29.180 | 29.180 | 5,310,700 |
| 2025-06-06 | 28.910 | 29.470 | 28.790 | 29.080 | 29.080 | 6,811,036 |
| 2025-06-05 | 28.940 | 28.960 | 28.620 | 28.860 | 28.860 | 3,937,000 |
| 2025-06-04 | 29.200 | 29.290 | 28.820 | 28.940 | 28.940 | 5,390,900 |
| 2025-06-03 | 28.900 | 29.490 | 28.500 | 29.200 | 29.200 | 8,492,800 |
| 2025-05-30 | 28.250 | 29.000 | 28.020 | 28.880 | 28.880 | 8,082,263 |
| 2025-05-29 | 27.840 | 28.550 | 27.740 | 28.330 | 28.330 | 5,552,148 |
| 2025-05-28 | 27.770 | 28.060 | 27.710 | 27.850 | 27.850 | 3,303,100 |
| 2025-05-27 | 27.910 | 28.080 | 27.500 | 27.830 | 27.830 | 4,450,256 |
| 2025-05-26 | 28.700 | 28.830 | 27.870 | 28.080 | 28.080 | 6,472,119 |
| 2025-05-23 | 27.710 | 29.600 | 27.690 | 28.690 | 28.690 | 15,721,300 |
| 2025-05-22 | 27.950 | 28.170 | 27.730 | 27.740 | 27.740 | 3,069,000 |
| 2025-05-21 | 28.220 | 28.360 | 27.910 | 28.090 | 28.090 | 3,600,356 |
| 2025-05-20 | 28.200 | 28.350 | 27.910 | 28.180 | 28.180 | 3,451,960 |
| 2025-05-19 | 27.760 | 28.410 | 27.410 | 28.240 | 28.240 | 5,895,100 |
| 2025-05-16 | 27.750 | 28.090 | 27.650 | 27.770 | 27.770 | 3,471,101 |
| 2025-05-15 | 28.050 | 28.230 | 27.750 | 27.750 | 27.750 | 4,301,706 |
| 2025-05-14 | 28.490 | 28.610 | 28.100 | 28.150 | 28.150 | 7,229,251 |
| 2025-05-13 | 29.500 | 29.500 | 28.480 | 28.560 | 28.560 | 10,662,148 |
| 2025-05-12 | 28.850 | 30.150 | 28.200 | 29.620 | 29.620 | 16,507,455 |
| 2025-05-09 | 29.260 | 29.260 | 28.500 | 28.740 | 28.740 | 7,210,501 |
| 2025-05-08 | 29.000 | 29.320 | 28.590 | 29.270 | 29.270 | 9,797,044 |
| 2025-05-07 | 28.760 | 29.500 | 28.360 | 29.270 | 29.270 | 15,316,669 |
| 2025-05-06 | 27.990 | 28.560 | 27.870 | 28.560 | 28.560 | 7,086,201 |
| 2025-04-30 | 27.950 | 28.220 | 27.640 | 27.750 | 27.750 | 6,736,810 |
| 2025-04-29 | 27.500 | 28.260 | 27.340 | 28.240 | 28.240 | 5,714,535 |
| 2025-04-28 | 28.150 | 28.290 | 27.470 | 27.530 | 27.530 | 4,621,964 |
| 2025-04-25 | 27.690 | 28.300 | 27.500 | 28.130 | 28.130 | 4,851,558 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-08-17 | 0.2470 CNY |
| 2022-08-18 | 0.3590 CNY |
| 2021-08-19 | 0.3160 CNY |
| 2020-08-19 | 0.2730 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.