Changzhou Langbo Seal Polytron Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-23 | 26.600 | 26.790 | 23.960 | 26.380 | 26.380 | 2,229,900 |
| 2026-10-22 | 27.880 | 28.470 | 26.600 | 26.600 | 26.600 | 1,322,100 |
| 2026-10-21 | 28.020 | 28.470 | 27.280 | 27.860 | 27.860 | 1,264,700 |
| 2026-10-20 | 26.820 | 27.660 | 25.900 | 27.560 | 27.560 | 1,616,800 |
| 2026-10-19 | 27.600 | 28.520 | 25.610 | 26.820 | 26.820 | 3,318,500 |
| 2026-10-16 | 27.470 | 29.710 | 27.260 | 28.450 | 28.450 | 4,230,597 |
| 2026-10-15 | 28.060 | 28.070 | 26.880 | 27.010 | 27.010 | 1,070,100 |
| 2026-10-14 | 29.030 | 29.320 | 28.170 | 28.660 | 28.660 | 1,156,500 |
| 2026-10-13 | 28.510 | 29.200 | 27.070 | 29.200 | 29.200 | 1,261,505 |
| 2026-10-12 | 29.500 | 29.640 | 28.540 | 28.550 | 28.550 | 657,900 |
| 2026-10-09 | 30.000 | 30.130 | 28.090 | 29.550 | 29.550 | 1,333,800 |
| 2026-10-08 | 30.890 | 31.360 | 29.450 | 29.950 | 29.950 | 991,600 |
| 2026-09-30 | 31.160 | 31.870 | 30.800 | 30.890 | 30.890 | 815,805 |
| 2026-09-29 | 31.550 | 31.880 | 30.910 | 31.030 | 31.030 | 1,042,475 |
| 2026-09-28 | 32.750 | 33.020 | 31.450 | 31.710 | 31.710 | 1,217,300 |
| 2026-09-24 | 32.800 | 33.190 | 32.270 | 32.660 | 32.660 | 1,664,600 |
| 2026-09-23 | 34.660 | 34.740 | 32.120 | 32.800 | 32.800 | 3,186,700 |
Page 1 of 1 · 17 trading days
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.