Changzhou Langbo Seal Polytron Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-04-30 | 15.600 | 15.880 | 15.440 | 15.700 | 15.700 | 1,100,538 |
| 2024-04-29 | 15.300 | 15.850 | 15.300 | 15.630 | 15.630 | 1,383,500 |
| 2024-04-26 | 15.410 | 15.610 | 14.650 | 15.410 | 15.410 | 1,830,309 |
| 2024-04-25 | 14.500 | 14.990 | 14.500 | 14.820 | 14.820 | 1,193,290 |
| 2024-04-24 | 14.370 | 14.780 | 14.210 | 14.690 | 14.690 | 1,269,186 |
| 2024-04-23 | 13.690 | 14.550 | 13.630 | 14.290 | 14.290 | 2,150,460 |
| 2024-04-22 | 14.060 | 14.060 | 13.000 | 13.700 | 13.700 | 1,507,566 |
| 2024-04-19 | 13.920 | 14.100 | 13.490 | 13.820 | 13.820 | 1,124,136 |
| 2024-04-18 | 13.900 | 14.260 | 13.490 | 13.710 | 13.710 | 1,841,022 |
| 2024-04-17 | 12.620 | 14.110 | 12.620 | 13.940 | 13.940 | 2,791,905 |
| 2024-04-16 | 14.310 | 14.310 | 12.840 | 12.840 | 12.840 | 1,851,200 |
| 2024-04-15 | 14.300 | 15.400 | 14.270 | 14.270 | 14.270 | 2,783,196 |
| 2024-04-12 | 15.540 | 17.000 | 15.540 | 15.860 | 15.860 | 2,428,000 |
| 2024-04-11 | 15.630 | 15.930 | 15.280 | 15.540 | 15.540 | 1,002,700 |
| 2024-04-10 | 16.390 | 16.420 | 15.410 | 15.700 | 15.700 | 1,568,800 |
| 2024-04-09 | 15.850 | 16.580 | 15.660 | 16.380 | 16.380 | 1,638,500 |
| 2024-04-08 | 16.610 | 16.890 | 15.600 | 15.630 | 15.630 | 1,402,800 |
| 2024-04-03 | 16.920 | 16.920 | 16.330 | 16.610 | 16.610 | 1,070,750 |
| 2024-04-02 | 16.600 | 17.000 | 16.420 | 16.920 | 16.920 | 1,613,400 |
| 2024-04-01 | 16.080 | 16.670 | 16.050 | 16.630 | 16.630 | 1,379,222 |
| 2024-03-29 | 16.080 | 16.560 | 15.860 | 16.080 | 16.080 | 771,922 |
| 2024-03-28 | 15.550 | 16.400 | 15.430 | 16.050 | 16.050 | 1,420,700 |
| 2024-03-27 | 16.000 | 16.040 | 15.470 | 15.480 | 15.480 | 1,366,200 |
| 2024-03-26 | 16.020 | 16.280 | 15.750 | 16.000 | 16.000 | 1,201,800 |
| 2024-03-25 | 16.480 | 16.750 | 15.950 | 16.040 | 16.040 | 1,260,300 |
| 2024-03-22 | 17.030 | 17.070 | 16.510 | 16.660 | 16.660 | 1,169,900 |
| 2024-03-21 | 17.430 | 17.470 | 16.710 | 17.070 | 17.070 | 1,515,500 |
| 2024-03-20 | 16.620 | 17.200 | 16.540 | 17.180 | 17.180 | 1,607,509 |
| 2024-03-19 | 16.430 | 16.900 | 16.280 | 16.590 | 16.590 | 1,354,900 |
| 2024-03-18 | 16.370 | 16.800 | 16.190 | 16.450 | 16.450 | 1,254,300 |
| 2024-03-15 | 15.880 | 16.350 | 15.730 | 16.300 | 16.300 | 1,347,000 |
| 2024-03-14 | 16.000 | 16.020 | 15.550 | 15.880 | 15.880 | 999,300 |
| 2024-03-13 | 16.110 | 16.110 | 15.540 | 16.000 | 16.000 | 1,479,600 |
| 2024-03-12 | 15.180 | 15.800 | 15.120 | 15.800 | 15.800 | 1,721,900 |
| 2024-03-11 | 14.860 | 15.290 | 14.860 | 15.100 | 15.100 | 929,000 |
| 2024-03-08 | 15.050 | 15.080 | 14.750 | 14.990 | 14.990 | 781,800 |
| 2024-03-07 | 15.220 | 15.500 | 14.810 | 14.990 | 14.990 | 1,250,500 |
| 2024-03-06 | 14.860 | 15.350 | 14.510 | 15.110 | 15.110 | 1,431,900 |
| 2024-03-05 | 15.200 | 15.400 | 14.780 | 14.860 | 14.860 | 1,188,300 |
| 2024-03-04 | 15.260 | 15.680 | 15.060 | 15.360 | 15.360 | 1,430,900 |
| 2024-03-01 | 15.300 | 15.550 | 14.930 | 15.210 | 15.210 | 1,431,500 |
| 2024-02-29 | 14.130 | 15.560 | 14.130 | 15.200 | 15.200 | 2,668,800 |
| 2024-02-28 | 16.430 | 16.880 | 14.780 | 14.780 | 14.780 | 2,593,700 |
| 2024-02-27 | 15.910 | 16.490 | 15.910 | 16.420 | 16.420 | 1,430,000 |
| 2024-02-26 | 15.680 | 16.410 | 15.500 | 15.910 | 15.910 | 2,069,800 |
| 2024-02-23 | 15.020 | 16.010 | 14.850 | 15.800 | 15.800 | 2,627,600 |
| 2024-02-22 | 14.910 | 15.880 | 14.580 | 15.140 | 15.140 | 3,254,250 |
| 2024-02-21 | 13.400 | 14.820 | 13.280 | 14.820 | 14.820 | 1,531,000 |
| 2024-02-20 | 12.920 | 13.650 | 12.920 | 13.470 | 13.470 | 1,684,000 |
| 2024-02-19 | 12.380 | 13.180 | 12.380 | 13.100 | 13.100 | 2,725,800 |
| 2024-02-08 | 10.940 | 12.020 | 10.000 | 12.020 | 12.020 | 3,455,072 |
| 2024-02-07 | 12.170 | 12.340 | 10.940 | 10.940 | 10.940 | 3,210,000 |
| 2024-02-06 | 11.670 | 12.750 | 11.670 | 12.160 | 12.160 | 3,157,022 |
| 2024-02-05 | 14.400 | 14.410 | 12.970 | 12.970 | 12.970 | 988,600 |
| 2024-02-02 | 15.920 | 15.940 | 14.210 | 14.410 | 14.410 | 2,081,300 |
| 2024-02-01 | 15.500 | 16.080 | 15.480 | 15.790 | 15.790 | 1,532,850 |
| 2024-01-31 | 16.920 | 17.170 | 15.710 | 15.760 | 15.760 | 1,868,500 |
| 2024-01-30 | 17.630 | 17.690 | 16.820 | 16.880 | 16.880 | 1,387,700 |
| 2024-01-29 | 18.600 | 18.930 | 17.530 | 17.670 | 17.670 | 1,706,400 |
| 2024-01-26 | 18.510 | 18.680 | 18.010 | 18.250 | 18.250 | 1,809,600 |
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.