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
2026-01-21	41.390	45.280	40.800	45.280	45.280	4,760,000
2026-01-20	42.010	42.010	40.500	41.160	41.160	1,601,900
2026-01-19	41.780	43.200	41.480	41.850	41.850	2,510,100
2026-01-16	41.300	42.300	40.770	41.780	41.780	1,885,510
2026-01-15	41.660	42.290	40.610	41.390	41.390	2,440,900
2026-01-14	43.060	43.730	41.160	42.000	42.000	4,006,100
2026-01-13	44.000	45.770	42.980	43.240	43.240	3,307,900
2026-01-12	43.100	45.200	42.500	43.720	43.720	4,194,500
2026-01-09	42.220	44.190	42.020	42.990	42.990	2,982,690
2026-01-08	41.790	43.350	41.100	42.490	42.490	5,241,390
2026-01-07	38.700	42.500	38.700	41.990	41.990	7,645,290
2026-01-06	38.070	39.490	37.500	38.640	38.640	2,523,000
2026-01-05	41.360	41.830	38.060	38.060	38.060	4,796,990
2025-12-31	38.830	42.140	38.710	41.800	41.800	4,225,900
2025-12-30	38.000	40.310	37.510	38.900	38.900	2,671,600
2025-12-29	36.870	38.480	36.870	37.900	37.900	1,459,600
2025-12-26	37.660	37.660	36.880	36.880	36.880	1,061,500
2025-12-25	37.470	38.500	37.370	37.660	37.660	1,055,000
2025-12-24	36.680	38.880	36.500	37.600	37.600	1,896,067
2025-12-23	36.960	37.800	36.580	36.790	36.790	944,400
2025-12-22	36.220	38.890	36.180	37.320	37.320	2,480,800
2025-12-19	36.300	37.850	35.460	36.010	36.010	1,405,000
2025-12-18	35.290	36.270	35.000	36.200	36.200	1,342,700
2025-12-17	34.730	36.000	33.740	35.600	35.600	1,572,400
2025-12-16	35.090	35.980	34.570	34.920	34.920	1,302,200
2025-12-15	35.480	35.880	35.010	35.180	35.180	1,055,100
2025-12-12	35.090	35.880	34.660	35.710	35.710	1,711,467
2025-12-11	35.990	38.380	35.050	35.700	35.700	2,397,700
2025-12-10	37.510	37.740	36.020	36.510	36.510	1,652,400
2025-12-09	38.760	38.900	37.460	37.500	37.500	1,144,100
2025-12-08	37.950	39.300	37.950	38.680	38.680	1,366,100
2025-12-05	37.750	38.100	37.220	37.950	37.950	914,700
2025-12-04	38.500	39.150	37.880	37.940	37.940	1,182,100
2025-12-03	38.110	38.660	37.710	38.580	38.580	1,189,400
2025-12-02	38.100	38.770	37.970	38.420	38.420	925,600
2025-12-01	38.900	39.200	37.900	38.330	38.330	1,384,700
2025-11-28	38.640	39.130	38.010	38.870	38.870	1,269,200
2025-11-27	38.800	39.480	38.500	39.000	39.000	1,213,400
2025-11-26	39.020	39.570	38.510	38.810	38.810	1,344,046
2025-11-25	39.310	40.080	38.080	39.410	39.410	2,285,500
2025-11-24	36.730	40.100	35.010	39.080	39.080	3,964,546
2025-11-21	37.610	38.350	36.190	36.450	36.450	2,062,646
2025-11-20	39.430	39.840	38.150	38.520	38.520	2,013,600
2025-11-19	39.000	39.640	37.940	39.130	39.130	3,493,100
2025-11-18	42.990	42.990	38.670	39.730	39.730	5,912,846
2025-11-17	40.760	45.230	39.000	42.970	42.970	8,875,200
2025-11-14	38.800	41.790	38.320	41.120	41.120	5,677,803
2025-11-13	38.590	39.650	37.830	38.800	38.800	5,875,400
2025-11-12	34.270	37.680	33.810	37.680	37.680	3,103,600
2025-11-11	34.230	34.390	33.870	34.250	34.250	830,700
2025-11-10	34.350	34.670	33.820	34.100	34.100	997,000
2025-11-07	34.800	35.500	33.990	34.390	34.390	1,802,600
2025-11-06	34.780	35.190	34.500	34.630	34.630	832,900
2025-11-05	33.760	35.880	33.760	34.780	34.780	1,420,300
2025-11-04	35.940	36.220	35.300	35.580	35.580	933,700
2025-11-03	36.260	36.800	35.820	36.040	36.040	1,507,900
2025-10-31	35.560	36.780	35.560	36.340	36.340	1,105,100
2025-10-30	36.390	36.460	35.530	35.560	35.560	1,090,700
2025-10-29	37.120	37.150	36.040	36.390	36.390	1,776,300
2025-10-28	37.800	38.660	37.010	37.120	37.120	2,331,800

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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.