Changsha Kaiyuan Instruments historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-08-02 | 2.830 | 2.830 | 2.630 | 2.690 | 2.690 | 13,057,868 |
| 2022-08-01 | 2.900 | 2.920 | 2.830 | 2.850 | 2.850 | 7,416,300 |
| 2022-07-29 | 2.910 | 2.990 | 2.850 | 2.880 | 2.880 | 10,820,000 |
| 2022-07-28 | 2.850 | 3.040 | 2.830 | 2.930 | 2.930 | 13,824,436 |
| 2022-07-27 | 2.990 | 3.090 | 2.870 | 2.870 | 2.870 | 20,146,709 |
| 2022-07-26 | 2.890 | 2.990 | 2.860 | 2.980 | 2.980 | 20,623,530 |
| 2022-07-25 | 2.840 | 3.000 | 2.800 | 2.850 | 2.850 | 21,762,048 |
| 2022-07-22 | 2.710 | 2.830 | 2.690 | 2.830 | 2.830 | 16,586,083 |
| 2022-07-21 | 2.740 | 2.770 | 2.690 | 2.700 | 2.700 | 9,485,726 |
| 2022-07-20 | 2.720 | 2.830 | 2.700 | 2.740 | 2.740 | 13,322,571 |
| 2022-07-19 | 2.570 | 2.760 | 2.540 | 2.720 | 2.720 | 22,599,522 |
| 2022-07-18 | 2.450 | 2.560 | 2.450 | 2.540 | 2.540 | 10,036,262 |
| 2022-07-15 | 2.560 | 2.560 | 2.420 | 2.440 | 2.440 | 15,185,389 |
| 2022-07-14 | 2.600 | 2.610 | 2.560 | 2.570 | 2.570 | 10,596,000 |
| 2022-07-13 | 2.590 | 2.630 | 2.570 | 2.610 | 2.610 | 9,484,356 |
| 2022-07-12 | 2.570 | 2.640 | 2.570 | 2.600 | 2.600 | 11,191,400 |
| 2022-07-11 | 2.600 | 2.600 | 2.530 | 2.570 | 2.570 | 10,084,690 |
| 2022-07-08 | 2.610 | 2.620 | 2.580 | 2.600 | 2.600 | 9,747,300 |
| 2022-07-07 | 2.640 | 2.650 | 2.580 | 2.620 | 2.620 | 13,505,426 |
| 2022-07-06 | 2.570 | 2.690 | 2.560 | 2.650 | 2.650 | 18,666,526 |
| 2022-07-05 | 2.610 | 2.620 | 2.550 | 2.570 | 2.570 | 9,730,226 |
| 2022-07-04 | 2.610 | 2.630 | 2.580 | 2.600 | 2.600 | 9,105,228 |
| 2022-07-01 | 2.630 | 2.680 | 2.610 | 2.610 | 2.610 | 12,949,600 |
| 2022-06-30 | 2.580 | 2.660 | 2.560 | 2.580 | 2.580 | 13,106,100 |
| 2022-06-29 | 2.630 | 2.640 | 2.550 | 2.560 | 2.560 | 13,297,200 |
| 2022-06-28 | 2.640 | 2.650 | 2.610 | 2.630 | 2.630 | 11,139,600 |
| 2022-06-27 | 2.620 | 2.690 | 2.580 | 2.650 | 2.650 | 15,825,500 |
| 2022-06-24 | 2.650 | 2.660 | 2.600 | 2.630 | 2.630 | 12,971,900 |
| 2022-06-23 | 2.670 | 2.700 | 2.620 | 2.650 | 2.650 | 14,026,900 |
| 2022-06-22 | 2.750 | 2.800 | 2.660 | 2.670 | 2.670 | 16,641,200 |
| 2022-06-21 | 2.850 | 2.850 | 2.710 | 2.730 | 2.730 | 26,362,899 |
| 2022-06-20 | 2.820 | 3.030 | 2.780 | 2.900 | 2.900 | 39,233,569 |
| 2022-06-17 | 2.950 | 3.000 | 2.810 | 2.840 | 2.840 | 42,822,900 |
| 2022-06-16 | 2.630 | 3.180 | 2.630 | 3.080 | 3.080 | 59,536,925 |
| 2022-06-15 | 2.530 | 2.780 | 2.530 | 2.650 | 2.650 | 29,789,600 |
| 2022-06-14 | 2.550 | 2.580 | 2.470 | 2.530 | 2.530 | 16,594,004 |
| 2022-06-13 | 2.480 | 2.640 | 2.460 | 2.570 | 2.570 | 23,373,900 |
| 2022-06-10 | 2.510 | 2.580 | 2.510 | 2.520 | 2.520 | 12,482,069 |
| 2022-06-09 | 2.630 | 2.690 | 2.510 | 2.530 | 2.530 | 18,710,200 |
| 2022-06-08 | 2.590 | 2.690 | 2.580 | 2.650 | 2.650 | 19,915,843 |
| 2022-06-07 | 2.660 | 2.710 | 2.570 | 2.600 | 2.600 | 20,977,400 |
| 2022-06-06 | 2.530 | 2.650 | 2.530 | 2.640 | 2.640 | 18,492,800 |
| 2022-06-02 | 2.560 | 2.590 | 2.500 | 2.520 | 2.520 | 17,599,400 |
| 2022-06-01 | 2.670 | 2.700 | 2.540 | 2.580 | 2.580 | 24,714,660 |
| 2022-05-31 | 2.680 | 2.740 | 2.640 | 2.660 | 2.660 | 23,703,420 |
| 2022-05-30 | 2.740 | 2.800 | 2.630 | 2.690 | 2.690 | 33,511,164 |
| 2022-05-27 | 2.700 | 2.950 | 2.580 | 2.840 | 2.840 | 46,170,638 |
| 2022-05-26 | 2.780 | 2.820 | 2.710 | 2.720 | 2.720 | 15,947,872 |
| 2022-05-25 | 2.620 | 2.820 | 2.620 | 2.810 | 2.810 | 23,065,100 |
| 2022-05-24 | 2.880 | 2.980 | 2.670 | 2.670 | 2.670 | 32,869,843 |
| 2022-05-23 | 2.820 | 2.960 | 2.800 | 2.930 | 2.930 | 30,915,475 |
| 2022-05-20 | 2.750 | 2.880 | 2.700 | 2.790 | 2.790 | 37,755,532 |
| 2022-05-19 | 2.490 | 2.950 | 2.490 | 2.770 | 2.770 | 45,262,899 |
| 2022-05-18 | 2.420 | 2.660 | 2.400 | 2.610 | 2.610 | 34,839,884 |
| 2022-05-17 | 2.470 | 2.520 | 2.420 | 2.440 | 2.440 | 23,394,000 |
| 2022-05-16 | 2.370 | 2.450 | 2.370 | 2.440 | 2.440 | 22,902,965 |
| 2022-05-13 | 2.350 | 2.380 | 2.270 | 2.360 | 2.360 | 22,471,365 |
| 2022-05-12 | 2.380 | 2.440 | 2.290 | 2.350 | 2.350 | 26,263,970 |
| 2022-05-11 | 2.430 | 2.500 | 2.390 | 2.410 | 2.410 | 28,426,270 |
| 2022-05-10 | 2.390 | 2.580 | 2.370 | 2.450 | 2.450 | 31,500,539 |
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.