Changzhou Langbo Seal Polytron Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-01-25 | 17.300 | 18.740 | 17.020 | 18.600 | 18.600 | 3,184,100 |
| 2024-01-24 | 17.630 | 17.880 | 16.550 | 17.410 | 17.410 | 4,135,050 |
| 2024-01-23 | 18.410 | 19.300 | 18.100 | 18.100 | 18.100 | 2,575,000 |
| 2024-01-22 | 22.320 | 22.370 | 20.110 | 20.110 | 20.110 | 3,197,350 |
| 2024-01-19 | 21.900 | 22.500 | 21.810 | 22.340 | 22.340 | 2,657,850 |
| 2024-01-18 | 21.500 | 22.080 | 21.000 | 21.900 | 21.900 | 2,685,620 |
| 2024-01-17 | 21.430 | 21.860 | 21.370 | 21.630 | 21.630 | 2,331,100 |
| 2024-01-16 | 21.120 | 21.770 | 20.910 | 21.580 | 21.580 | 2,315,700 |
| 2024-01-15 | 20.480 | 21.310 | 20.350 | 21.300 | 21.300 | 1,225,500 |
| 2024-01-12 | 20.750 | 21.100 | 20.410 | 20.560 | 20.560 | 674,200 |
| 2024-01-11 | 20.690 | 20.850 | 20.320 | 20.790 | 20.790 | 666,900 |
| 2024-01-10 | 20.770 | 20.910 | 20.300 | 20.460 | 20.460 | 861,600 |
| 2024-01-09 | 20.680 | 21.120 | 20.520 | 20.770 | 20.770 | 957,400 |
| 2024-01-08 | 20.530 | 21.040 | 20.500 | 20.500 | 20.500 | 802,100 |
| 2024-01-05 | 21.340 | 21.720 | 20.830 | 20.960 | 20.960 | 883,500 |
| 2024-01-04 | 21.200 | 21.430 | 21.100 | 21.300 | 21.300 | 905,000 |
| 2024-01-03 | 21.360 | 21.550 | 20.870 | 21.190 | 21.190 | 1,018,600 |
| 2024-01-02 | 20.820 | 21.580 | 20.820 | 21.470 | 21.470 | 1,154,700 |
| 2023-12-29 | 20.510 | 20.990 | 20.320 | 20.820 | 20.820 | 966,600 |
| 2023-12-28 | 20.080 | 20.770 | 19.760 | 20.460 | 20.460 | 1,030,700 |
| 2023-12-27 | 20.000 | 20.190 | 19.570 | 19.930 | 19.930 | 979,000 |
| 2023-12-26 | 20.490 | 20.490 | 19.890 | 19.890 | 19.890 | 915,150 |
| 2023-12-25 | 20.930 | 20.930 | 20.370 | 20.390 | 20.390 | 1,100,400 |
| 2023-12-22 | 21.110 | 21.250 | 20.700 | 20.830 | 20.830 | 829,900 |
| 2023-12-21 | 21.180 | 21.230 | 20.430 | 21.120 | 21.120 | 882,400 |
| 2023-12-20 | 21.300 | 21.500 | 21.000 | 21.010 | 21.010 | 740,900 |
| 2023-12-19 | 21.080 | 21.330 | 20.900 | 21.300 | 21.300 | 639,800 |
| 2023-12-18 | 21.380 | 21.630 | 21.030 | 21.080 | 21.080 | 1,074,300 |
| 2023-12-15 | 21.380 | 21.550 | 21.210 | 21.230 | 21.230 | 708,500 |
| 2023-12-14 | 21.480 | 21.670 | 21.190 | 21.320 | 21.320 | 647,300 |
| 2023-12-13 | 21.460 | 21.590 | 21.230 | 21.340 | 21.340 | 779,700 |
| 2023-12-12 | 21.550 | 21.600 | 21.210 | 21.340 | 21.340 | 689,200 |
| 2023-12-11 | 21.050 | 21.670 | 21.050 | 21.500 | 21.500 | 899,000 |
| 2023-12-08 | 21.930 | 22.000 | 21.260 | 21.260 | 21.260 | 947,000 |
| 2023-12-07 | 22.100 | 22.270 | 21.710 | 21.780 | 21.780 | 865,900 |
| 2023-12-06 | 22.190 | 22.680 | 22.080 | 22.190 | 22.190 | 993,300 |
| 2023-12-05 | 22.350 | 22.440 | 22.060 | 22.130 | 22.130 | 1,136,801 |
| 2023-12-04 | 22.480 | 22.590 | 22.280 | 22.350 | 22.350 | 1,373,201 |
| 2023-12-01 | 22.640 | 22.800 | 22.340 | 22.480 | 22.480 | 983,700 |
| 2023-11-30 | 23.020 | 23.070 | 22.450 | 22.660 | 22.660 | 1,201,800 |
| 2023-11-29 | 23.380 | 23.560 | 22.920 | 23.080 | 23.080 | 1,399,800 |
| 2023-11-28 | 23.560 | 23.990 | 23.050 | 23.380 | 23.380 | 2,120,230 |
| 2023-11-27 | 23.560 | 24.090 | 22.790 | 23.570 | 23.570 | 2,140,500 |
| 2023-11-24 | 23.160 | 23.800 | 22.810 | 23.390 | 23.390 | 2,806,000 |
| 2023-11-23 | 22.300 | 23.190 | 22.050 | 23.150 | 23.150 | 4,153,300 |
| 2023-11-22 | 21.720 | 22.480 | 21.650 | 22.300 | 22.300 | 2,068,600 |
| 2023-11-21 | 22.060 | 22.240 | 21.750 | 21.800 | 21.800 | 1,084,900 |
| 2023-11-20 | 21.710 | 22.110 | 21.630 | 22.060 | 22.060 | 1,134,000 |
| 2023-11-17 | 21.680 | 21.930 | 21.610 | 21.800 | 21.800 | 813,996 |
| 2023-11-16 | 21.820 | 21.980 | 21.600 | 21.620 | 21.620 | 801,300 |
| 2023-11-15 | 21.490 | 21.940 | 21.320 | 21.820 | 21.820 | 1,700,599 |
| 2023-11-14 | 21.410 | 21.580 | 21.270 | 21.400 | 21.400 | 1,025,200 |
| 2023-11-13 | 21.170 | 21.490 | 21.170 | 21.390 | 21.390 | 1,705,896 |
| 2023-11-10 | 21.300 | 21.450 | 21.020 | 21.210 | 21.210 | 870,800 |
| 2023-11-09 | 21.410 | 21.650 | 21.160 | 21.260 | 21.260 | 916,900 |
| 2023-11-08 | 21.500 | 21.650 | 21.180 | 21.410 | 21.410 | 1,424,376 |
| 2023-11-07 | 21.060 | 21.580 | 21.060 | 21.400 | 21.400 | 1,614,000 |
| 2023-11-06 | 20.890 | 21.400 | 20.620 | 21.270 | 21.270 | 2,613,900 |
| 2023-11-03 | 21.200 | 21.260 | 20.400 | 20.730 | 20.730 | 2,713,200 |
| 2023-11-02 | 20.700 | 21.220 | 20.550 | 21.000 | 21.000 | 3,237,900 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-06 | 0.0500 CNY |
| 2022-08-01 | 0.1000 CNY |
| 2021-07-13 | 0.1000 CNY |
| 2020-07-28 | 0.0700 CNY |
| 2019-06-20 | 0.1000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.