Zhejiang Crystal Optech Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-23 | 34.580 | 34.990 | 32.770 | 33.480 | 33.171 | 106,686,988 |
| 2026-04-22 | 32.380 | 33.330 | 32.020 | 33.070 | 32.765 | 77,054,271 |
| 2026-04-21 | 31.000 | 33.000 | 30.390 | 32.390 | 32.091 | 117,627,213 |
| 2026-04-20 | 30.010 | 31.940 | 29.330 | 31.180 | 30.892 | 128,502,517 |
| 2026-04-17 | 29.700 | 29.740 | 28.680 | 29.040 | 28.772 | 60,136,236 |
| 2026-04-16 | 29.270 | 29.830 | 28.260 | 29.450 | 29.178 | 86,095,224 |
| 2026-04-15 | 30.170 | 30.170 | 28.830 | 29.030 | 28.762 | 59,527,388 |
| 2026-04-14 | 30.260 | 30.460 | 29.550 | 30.010 | 29.733 | 60,359,860 |
| 2026-04-13 | 29.570 | 31.340 | 29.570 | 30.270 | 29.991 | 87,252,748 |
| 2026-04-10 | 30.080 | 30.420 | 29.300 | 29.880 | 29.604 | 92,979,431 |
| 2026-04-09 | 28.580 | 30.550 | 28.230 | 30.110 | 29.832 | 149,637,649 |
| 2026-04-08 | 26.250 | 28.180 | 26.100 | 28.180 | 27.920 | 122,564,851 |
| 2026-04-07 | 25.010 | 26.150 | 25.010 | 25.620 | 25.384 | 58,536,428 |
| 2026-04-03 | 25.210 | 25.550 | 24.340 | 24.880 | 24.651 | 65,263,757 |
| 2026-04-02 | 23.200 | 25.540 | 23.000 | 24.840 | 24.611 | 130,077,470 |
| 2026-04-01 | 22.500 | 23.300 | 22.270 | 23.220 | 23.006 | 40,814,127 |
| 2026-03-31 | 22.370 | 22.680 | 22.010 | 22.040 | 21.837 | 26,953,792 |
| 2026-03-30 | 22.600 | 22.670 | 21.880 | 22.380 | 22.174 | 42,967,825 |
| 2026-03-27 | 23.000 | 23.540 | 22.770 | 23.160 | 22.946 | 27,619,675 |
| 2026-03-26 | 24.110 | 24.140 | 23.270 | 23.410 | 23.194 | 28,735,011 |
| 2026-03-25 | 23.990 | 24.770 | 23.900 | 24.210 | 23.987 | 33,136,741 |
| 2026-03-24 | 24.000 | 24.030 | 23.010 | 23.810 | 23.590 | 40,378,200 |
| 2026-03-23 | 24.400 | 24.830 | 23.400 | 23.560 | 23.343 | 54,504,310 |
| 2026-03-20 | 25.460 | 26.620 | 24.800 | 24.830 | 24.601 | 62,164,150 |
| 2026-03-19 | 24.960 | 26.100 | 24.710 | 25.390 | 25.156 | 45,624,589 |
| 2026-03-18 | 24.630 | 25.400 | 24.320 | 25.360 | 25.126 | 42,714,006 |
| 2026-03-17 | 26.200 | 26.270 | 24.620 | 24.620 | 24.393 | 62,797,899 |
| 2026-03-16 | 27.350 | 27.350 | 25.800 | 26.030 | 25.790 | 79,597,894 |
| 2026-03-13 | 26.780 | 28.280 | 26.650 | 27.620 | 27.365 | 130,676,898 |
| 2026-03-12 | 25.860 | 26.490 | 25.500 | 25.710 | 25.473 | 37,656,142 |
| 2026-03-11 | 26.410 | 26.910 | 25.880 | 25.900 | 25.661 | 37,614,246 |
| 2026-03-10 | 26.310 | 26.750 | 25.990 | 26.440 | 26.196 | 49,267,548 |
| 2026-03-09 | 26.810 | 26.850 | 25.200 | 25.800 | 25.562 | 75,822,007 |
| 2026-03-06 | 26.880 | 27.750 | 26.300 | 27.690 | 27.435 | 46,113,712 |
| 2026-03-05 | 26.840 | 27.760 | 26.790 | 27.190 | 26.939 | 50,528,892 |
| 2026-03-04 | 26.180 | 27.250 | 26.120 | 26.240 | 25.998 | 41,957,809 |
| 2026-03-03 | 28.500 | 28.510 | 26.510 | 26.560 | 26.315 | 68,983,256 |
| 2026-03-02 | 27.580 | 28.720 | 27.490 | 28.410 | 28.148 | 60,851,948 |
| 2026-02-27 | 27.530 | 28.280 | 27.210 | 28.200 | 27.940 | 55,127,541 |
| 2026-02-26 | 27.750 | 27.880 | 27.410 | 27.530 | 27.276 | 42,484,790 |
| 2026-02-25 | 27.900 | 28.090 | 27.530 | 27.780 | 27.524 | 40,712,502 |
| 2026-02-24 | 26.950 | 28.630 | 26.300 | 28.040 | 27.781 | 68,408,649 |
| 2026-02-13 | 26.720 | 27.100 | 26.430 | 26.510 | 26.266 | 36,957,635 |
| 2026-02-12 | 26.860 | 27.000 | 26.480 | 26.870 | 26.622 | 35,223,250 |
| 2026-02-11 | 26.790 | 27.350 | 26.720 | 27.090 | 26.840 | 45,415,701 |
| 2026-02-10 | 26.990 | 27.550 | 26.410 | 26.950 | 26.701 | 61,691,290 |
| 2026-02-09 | 27.050 | 27.630 | 26.650 | 27.020 | 26.771 | 66,790,257 |
| 2026-02-06 | 27.180 | 27.320 | 26.140 | 26.550 | 26.305 | 80,525,076 |
| 2026-02-05 | 27.590 | 27.900 | 26.770 | 27.200 | 26.949 | 84,103,608 |
| 2026-02-04 | 25.040 | 27.820 | 24.990 | 27.310 | 27.058 | 160,403,322 |
| 2026-02-03 | 23.640 | 25.490 | 23.480 | 25.290 | 25.057 | 74,647,547 |
| 2026-02-02 | 23.700 | 24.080 | 23.330 | 23.380 | 23.164 | 29,521,050 |
| 2026-01-30 | 24.070 | 24.190 | 23.280 | 23.830 | 23.610 | 36,308,346 |
| 2026-01-29 | 24.700 | 24.920 | 23.910 | 24.070 | 23.848 | 50,023,253 |
| 2026-01-28 | 25.410 | 25.750 | 24.750 | 24.970 | 24.740 | 33,503,561 |
| 2026-01-27 | 25.100 | 25.770 | 24.310 | 25.530 | 25.295 | 52,276,049 |
| 2026-01-26 | 26.250 | 26.300 | 24.880 | 25.170 | 24.938 | 78,614,133 |
| 2026-01-23 | 25.590 | 26.540 | 25.520 | 26.320 | 26.077 | 54,696,622 |
| 2026-01-22 | 26.050 | 26.300 | 25.340 | 25.530 | 25.295 | 41,089,158 |
| 2026-01-21 | 25.500 | 26.080 | 25.440 | 26.020 | 25.780 | 34,104,619 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-08 | 0.1000 CNY |
| 2026-06-03 | 0.2000 CNY |
| 2025-09-10 | 0.1000 CNY |
| 2025-05-20 | 0.2000 CNY |
| 2024-10-25 | 0.1000 CNY |
| 2024-04-23 | 0.3000 CNY |
| 2023-05-16 | 0.2000 CNY |
| 2022-04-21 | 0.2000 CNY |
| 2021-05-14 | 0.2000 CNY |
| 2020-06-04 | 0.1000 CNY |
| 2019-07-24 | 0.1000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.