Changsha Kaiyuan Instruments historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-01-23 | 3.830 | 3.990 | 3.800 | 3.800 | 3.800 | 11,177,400 |
| 2025-01-22 | 3.810 | 3.890 | 3.710 | 3.810 | 3.810 | 8,718,900 |
| 2025-01-21 | 4.030 | 4.080 | 3.740 | 3.800 | 3.800 | 14,628,300 |
| 2025-01-20 | 4.220 | 4.300 | 4.010 | 4.070 | 4.070 | 13,232,900 |
| 2025-01-17 | 4.210 | 4.290 | 4.210 | 4.220 | 4.220 | 5,235,100 |
| 2025-01-16 | 4.300 | 4.340 | 4.230 | 4.240 | 4.240 | 8,577,000 |
| 2025-01-15 | 4.170 | 4.490 | 4.120 | 4.300 | 4.300 | 14,648,500 |
| 2025-01-14 | 4.020 | 4.200 | 3.990 | 4.170 | 4.170 | 9,393,002 |
| 2025-01-13 | 4.010 | 4.060 | 3.940 | 3.990 | 3.990 | 6,427,300 |
| 2025-01-10 | 4.110 | 4.230 | 4.090 | 4.120 | 4.120 | 8,359,000 |
| 2025-01-09 | 4.090 | 4.180 | 4.070 | 4.140 | 4.140 | 7,314,300 |
| 2025-01-08 | 4.200 | 4.210 | 4.000 | 4.130 | 4.130 | 12,588,900 |
| 2025-01-07 | 4.050 | 4.250 | 3.980 | 4.240 | 4.240 | 11,190,000 |
| 2025-01-06 | 4.090 | 4.220 | 3.900 | 3.990 | 3.990 | 14,374,700 |
| 2025-01-03 | 4.600 | 4.610 | 4.030 | 4.090 | 4.090 | 20,917,200 |
| 2025-01-02 | 4.800 | 4.800 | 4.500 | 4.560 | 4.560 | 19,637,700 |
| 2024-12-31 | 5.170 | 5.240 | 4.850 | 4.860 | 4.860 | 15,327,109 |
| 2024-12-30 | 4.950 | 5.050 | 4.770 | 5.040 | 5.040 | 13,208,065 |
| 2024-12-27 | 4.970 | 5.130 | 4.920 | 4.930 | 4.930 | 11,748,300 |
| 2024-12-26 | 5.160 | 5.210 | 5.010 | 5.030 | 5.030 | 12,914,800 |
| 2024-12-25 | 4.970 | 5.180 | 4.690 | 5.080 | 5.080 | 17,286,409 |
| 2024-12-24 | 4.810 | 5.050 | 4.770 | 4.960 | 4.960 | 17,427,702 |
| 2024-12-23 | 5.210 | 5.280 | 4.580 | 4.670 | 4.670 | 23,040,909 |
| 2024-12-20 | 5.230 | 5.370 | 5.210 | 5.280 | 5.280 | 12,660,009 |
| 2024-12-19 | 5.180 | 5.310 | 5.100 | 5.200 | 5.200 | 11,180,300 |
| 2024-12-18 | 5.250 | 5.450 | 5.110 | 5.200 | 5.200 | 17,768,100 |
| 2024-12-17 | 5.720 | 5.780 | 5.160 | 5.290 | 5.290 | 26,685,998 |
| 2024-12-16 | 5.500 | 5.930 | 5.390 | 5.660 | 5.660 | 34,597,502 |
| 2024-12-13 | 5.290 | 5.530 | 5.220 | 5.390 | 5.390 | 23,970,202 |
| 2024-12-12 | 5.160 | 5.480 | 5.160 | 5.310 | 5.310 | 23,262,802 |
| 2024-12-11 | 5.000 | 5.330 | 4.960 | 5.210 | 5.210 | 24,265,400 |
| 2024-12-10 | 6.000 | 6.000 | 4.950 | 5.070 | 5.070 | 48,721,869 |
| 2024-12-09 | 4.810 | 5.220 | 4.810 | 5.180 | 5.180 | 31,399,841 |
| 2024-12-06 | 4.810 | 5.500 | 4.710 | 4.880 | 4.880 | 38,300,013 |
| 2024-12-05 | 4.560 | 4.770 | 4.520 | 4.640 | 4.640 | 11,858,900 |
| 2024-12-04 | 4.740 | 4.780 | 4.560 | 4.570 | 4.570 | 12,310,302 |
| 2024-12-03 | 4.780 | 4.920 | 4.730 | 4.770 | 4.770 | 17,156,400 |
| 2024-12-02 | 4.410 | 4.850 | 4.350 | 4.850 | 4.850 | 27,342,400 |
| 2024-11-29 | 4.610 | 4.650 | 4.420 | 4.520 | 4.520 | 17,062,100 |
| 2024-11-28 | 4.710 | 4.800 | 4.580 | 4.600 | 4.600 | 20,785,509 |
| 2024-11-27 | 4.780 | 4.880 | 4.680 | 4.790 | 4.790 | 16,637,000 |
| 2024-11-26 | 4.960 | 4.960 | 4.660 | 4.840 | 4.840 | 20,548,514 |
| 2024-11-25 | 4.700 | 5.090 | 4.680 | 4.910 | 4.910 | 23,663,700 |
| 2024-11-22 | 4.700 | 5.220 | 4.660 | 4.870 | 4.870 | 34,830,019 |
| 2024-11-21 | 4.590 | 4.780 | 4.460 | 4.740 | 4.740 | 28,723,302 |
| 2024-11-20 | 4.630 | 4.830 | 4.500 | 4.700 | 4.700 | 28,329,000 |
| 2024-11-19 | 4.650 | 4.770 | 4.420 | 4.680 | 4.680 | 30,914,400 |
| 2024-11-18 | 5.190 | 5.190 | 4.530 | 4.730 | 4.730 | 44,566,463 |
| 2024-11-15 | 4.960 | 5.790 | 4.950 | 5.330 | 5.330 | 59,223,106 |
| 2024-11-14 | 4.590 | 5.340 | 4.590 | 5.050 | 5.050 | 56,637,978 |
| 2024-11-13 | 4.500 | 4.700 | 4.480 | 4.650 | 4.650 | 28,844,454 |
| 2024-11-12 | 4.870 | 4.870 | 4.390 | 4.490 | 4.490 | 39,811,060 |
| 2024-11-11 | 4.740 | 4.920 | 4.720 | 4.800 | 4.800 | 35,700,276 |
| 2024-11-08 | 4.570 | 4.990 | 4.540 | 4.730 | 4.730 | 44,600,200 |
| 2024-11-07 | 4.650 | 4.970 | 4.400 | 4.570 | 4.570 | 61,820,101 |
| 2024-11-06 | 6.300 | 6.300 | 5.080 | 5.110 | 5.110 | 77,052,252 |
| 2024-11-05 | 5.400 | 5.800 | 5.220 | 5.560 | 5.560 | 48,191,394 |
| 2024-11-04 | 5.600 | 6.000 | 5.090 | 5.730 | 5.730 | 53,043,881 |
| 2024-11-01 | 5.900 | 6.360 | 5.000 | 5.500 | 5.500 | 71,093,978 |
| 2024-10-31 | 5.300 | 5.900 | 5.100 | 5.900 | 5.900 | 79,713,465 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2019-06-10 | 0.0150 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.