Changzhou Langbo Seal Polytron Technologies Co Ltd Class A historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-24	43.550	47.520	43.020	47.520	47.520	6,395,202
2026-04-23	41.220	43.900	41.180	43.200	43.200	4,096,100
2026-04-22	40.640	41.790	40.250	41.160	41.160	1,925,300
2026-04-21	41.120	41.620	40.500	40.800	40.800	1,340,300
2026-04-20	41.820	41.930	41.050	41.060	41.060	1,951,200
2026-04-17	39.900	42.500	39.680	41.910	41.910	2,600,529
2026-04-16	39.660	40.090	39.190	39.970	39.970	1,434,300
2026-04-15	39.400	40.290	39.370	39.440	39.440	1,181,800
2026-04-14	39.840	40.310	39.270	39.620	39.620	1,421,000
2026-04-13	39.150	40.000	39.150	39.480	39.480	1,628,700
2026-04-10	39.290	40.600	39.100	39.450	39.450	2,733,800
2026-04-09	39.030	39.200	38.060	38.970	38.970	1,908,700
2026-04-08	37.700	39.790	37.220	39.340	39.340	2,411,300
2026-04-07	36.470	37.880	36.000	37.210	37.210	1,475,600
2026-04-03	36.800	37.150	35.510	36.500	36.500	1,949,100
2026-04-02	37.350	37.360	36.100	36.290	36.290	1,165,700
2026-04-01	37.660	37.990	37.100	37.510	37.510	1,207,400
2026-03-31	37.560	38.980	36.960	37.310	37.310	1,669,400
2026-03-30	37.700	37.700	36.600	37.180	37.180	1,209,100
2026-03-27	38.000	38.260	37.250	37.830	37.830	1,492,100
2026-03-26	38.500	39.980	37.800	38.260	38.260	1,602,100
2026-03-25	40.850	40.870	38.260	38.700	38.700	2,412,400
2026-03-24	37.300	40.000	36.260	39.700	39.700	3,538,740
2026-03-23	39.100	40.900	36.090	36.560	36.560	4,075,600
2026-03-20	39.090	40.970	38.110	40.100	40.100	4,002,100
2026-03-19	40.780	40.780	38.200	38.320	38.320	3,719,630
2026-03-18	38.250	42.090	38.100	40.780	40.780	5,508,370
2026-03-17	39.450	39.590	38.040	38.260	38.260	1,266,100
2026-03-16	40.200	40.300	38.830	39.490	39.490	1,481,200
2026-03-13	38.800	40.980	38.440	40.000	40.000	2,635,400
2026-03-12	38.670	39.070	38.150	38.690	38.690	834,200
2026-03-11	39.100	39.200	38.110	38.550	38.550	1,099,000
2026-03-10	38.000	39.880	37.540	39.040	39.040	1,422,800
2026-03-09	38.600	39.100	37.510	38.000	38.000	1,126,300
2026-03-06	37.520	39.530	37.500	39.290	39.290	1,754,400
2026-03-05	37.500	37.900	37.170	37.500	37.500	988,500
2026-03-04	37.600	38.480	37.010	37.200	37.200	1,110,700
2026-03-03	39.480	39.480	37.600	37.960	37.960	2,097,400
2026-03-02	40.000	40.500	38.980	39.380	39.380	1,962,300
2026-02-27	40.980	41.160	39.480	40.410	40.410	1,601,300
2026-02-26	41.290	41.460	40.530	40.900	40.900	1,157,100
2026-02-25	41.650	41.650	40.750	41.360	41.360	1,108,200
2026-02-24	41.400	41.950	41.000	41.700	41.700	1,316,400
2026-02-13	41.120	41.660	40.900	41.190	41.190	1,154,000
2026-02-12	41.920	42.150	41.000	41.120	41.120	1,307,800
2026-02-11	42.530	43.110	41.540	41.920	41.920	1,899,000
2026-02-10	43.250	43.700	42.740	42.810	42.810	1,642,800
2026-02-09	45.660	45.950	43.490	43.500	43.500	2,483,300
2026-02-06	44.770	45.700	43.260	44.850	44.850	4,609,200
2026-02-05	40.170	44.410	39.780	44.410	44.410	4,083,600
2026-02-04	41.840	41.920	39.770	40.370	40.370	2,497,702
2026-02-03	42.990	43.000	40.720	41.580	41.580	3,322,990
2026-02-02	44.870	45.870	41.540	42.120	42.120	3,269,800
2026-01-30	45.000	46.860	44.810	45.560	45.560	3,152,502
2026-01-29	46.200	47.500	45.000	45.320	45.320	3,760,000
2026-01-28	43.700	46.700	42.800	46.200	46.200	4,618,529
2026-01-27	44.100	45.970	42.690	43.920	43.920	5,577,929
2026-01-26	45.950	46.230	42.360	43.810	43.810	4,440,666
2026-01-23	45.100	47.000	44.240	46.400	46.400	3,792,800
2026-01-22	45.000	46.000	44.100	44.260	44.260	4,772,310

← NewerPage 3 of 21 · 1,212 trading daysOlder →

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.