Tongxing Environmental Protection historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-27 | 19.800 | 19.980 | 19.520 | 19.730 | 19.356 | 3,551,400 |
| 2025-10-24 | 19.600 | 19.780 | 19.460 | 19.700 | 19.326 | 3,151,200 |
| 2025-10-23 | 19.780 | 19.880 | 19.310 | 19.590 | 19.218 | 3,751,350 |
| 2025-10-22 | 19.580 | 20.030 | 19.530 | 19.770 | 19.395 | 3,253,350 |
| 2025-10-21 | 19.150 | 19.620 | 19.100 | 19.620 | 19.248 | 3,504,850 |
| 2025-10-20 | 19.260 | 19.390 | 18.900 | 19.080 | 18.718 | 3,695,700 |
| 2025-10-17 | 19.350 | 19.450 | 19.070 | 19.110 | 18.748 | 2,514,600 |
| 2025-10-16 | 19.740 | 19.800 | 19.350 | 19.390 | 19.022 | 2,183,650 |
| 2025-10-15 | 19.980 | 20.000 | 19.000 | 19.730 | 19.356 | 4,061,600 |
| 2025-10-14 | 19.650 | 19.870 | 19.580 | 19.700 | 19.326 | 2,639,850 |
| 2025-10-13 | 19.000 | 19.690 | 18.570 | 19.650 | 19.277 | 2,842,745 |
| 2025-10-10 | 19.580 | 19.730 | 19.390 | 19.650 | 19.277 | 2,137,100 |
| 2025-10-09 | 19.380 | 19.600 | 19.240 | 19.590 | 19.218 | 2,717,900 |
| 2025-09-30 | 19.490 | 19.500 | 19.220 | 19.410 | 19.042 | 1,876,200 |
| 2025-09-29 | 18.950 | 19.630 | 18.650 | 19.500 | 19.130 | 3,764,600 |
| 2025-09-26 | 18.720 | 19.160 | 18.580 | 18.990 | 18.630 | 1,936,230 |
| 2025-09-25 | 19.020 | 19.190 | 18.700 | 18.810 | 18.453 | 2,221,880 |
| 2025-09-24 | 18.610 | 19.020 | 18.310 | 18.980 | 18.620 | 2,356,100 |
| 2025-09-23 | 19.010 | 19.010 | 18.070 | 18.620 | 18.267 | 3,385,700 |
| 2025-09-22 | 18.970 | 19.240 | 18.670 | 18.990 | 18.630 | 2,839,076 |
| 2025-09-19 | 19.310 | 19.440 | 18.700 | 18.920 | 18.561 | 3,377,300 |
| 2025-09-18 | 19.730 | 19.830 | 19.150 | 19.300 | 18.934 | 3,327,900 |
| 2025-09-17 | 19.880 | 20.050 | 19.780 | 19.810 | 19.434 | 2,162,653 |
| 2025-09-16 | 19.930 | 20.000 | 19.610 | 19.880 | 19.503 | 2,246,450 |
| 2025-09-15 | 19.710 | 19.920 | 19.680 | 19.730 | 19.356 | 1,942,376 |
| 2025-09-12 | 20.000 | 20.080 | 19.770 | 19.780 | 19.405 | 2,317,950 |
| 2025-09-11 | 20.200 | 20.240 | 19.860 | 20.000 | 19.621 | 2,967,800 |
| 2025-09-10 | 20.050 | 20.250 | 19.750 | 20.200 | 19.817 | 4,250,850 |
| 2025-09-09 | 20.960 | 21.350 | 20.000 | 20.120 | 19.738 | 8,494,200 |
| 2025-09-08 | 19.580 | 20.050 | 19.440 | 20.050 | 19.670 | 4,127,594 |
| 2025-09-05 | 19.080 | 19.450 | 18.880 | 19.440 | 19.071 | 3,231,995 |
| 2025-09-04 | 18.970 | 19.290 | 18.720 | 19.050 | 18.689 | 3,420,350 |
| 2025-09-03 | 19.370 | 19.480 | 18.700 | 18.770 | 18.414 | 2,606,700 |
| 2025-09-02 | 19.450 | 19.560 | 18.940 | 19.370 | 19.003 | 3,784,854 |
| 2025-09-01 | 19.160 | 19.640 | 19.160 | 19.360 | 18.993 | 3,944,950 |
| 2025-08-29 | 19.250 | 19.460 | 19.200 | 19.220 | 18.855 | 2,821,999 |
| 2025-08-28 | 19.490 | 19.830 | 18.650 | 19.320 | 18.954 | 5,177,179 |
| 2025-08-27 | 20.080 | 20.200 | 19.510 | 19.510 | 19.140 | 4,801,720 |
| 2025-08-26 | 19.910 | 20.280 | 19.830 | 20.180 | 19.797 | 5,097,026 |
| 2025-08-25 | 20.100 | 20.150 | 19.660 | 19.840 | 19.464 | 5,307,300 |
| 2025-08-22 | 20.240 | 20.380 | 19.860 | 20.000 | 19.621 | 4,490,476 |
| 2025-08-21 | 20.110 | 20.500 | 20.010 | 20.200 | 19.817 | 5,766,029 |
| 2025-08-20 | 20.090 | 20.100 | 19.870 | 20.080 | 19.699 | 4,729,949 |
| 2025-08-19 | 20.010 | 20.200 | 19.780 | 20.100 | 19.719 | 9,905,321 |
| 2025-08-18 | 20.900 | 21.560 | 19.890 | 20.000 | 19.621 | 15,601,148 |
| 2025-08-15 | 19.520 | 19.720 | 19.450 | 19.600 | 19.228 | 3,285,443 |
| 2025-08-14 | 19.860 | 19.910 | 19.390 | 19.520 | 19.150 | 4,299,224 |
| 2025-08-13 | 19.940 | 20.270 | 19.680 | 19.750 | 19.375 | 4,348,250 |
| 2025-08-12 | 19.850 | 19.990 | 19.650 | 19.900 | 19.523 | 3,335,550 |
| 2025-08-11 | 19.500 | 19.920 | 19.440 | 19.860 | 19.483 | 5,327,470 |
| 2025-08-08 | 19.120 | 19.620 | 19.010 | 19.560 | 19.189 | 5,018,200 |
| 2025-08-07 | 19.230 | 19.310 | 19.070 | 19.110 | 18.748 | 2,333,050 |
| 2025-08-06 | 19.170 | 19.250 | 19.070 | 19.240 | 18.875 | 2,634,265 |
| 2025-08-05 | 18.920 | 19.180 | 18.920 | 19.170 | 18.806 | 3,394,176 |
| 2025-08-04 | 18.700 | 18.960 | 18.470 | 18.960 | 18.600 | 3,417,500 |
| 2025-08-01 | 18.420 | 18.750 | 18.310 | 18.630 | 18.277 | 3,009,100 |
| 2025-07-31 | 18.670 | 18.780 | 18.260 | 18.300 | 17.953 | 3,247,665 |
| 2025-07-30 | 18.760 | 19.050 | 18.570 | 18.720 | 18.365 | 3,482,965 |
| 2025-07-29 | 18.760 | 19.400 | 18.610 | 18.850 | 18.493 | 4,135,100 |
| 2025-07-28 | 18.600 | 19.000 | 18.400 | 18.860 | 18.502 | 3,615,400 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-10-08 | 0.1000 CNY |
| 2026-05-29 | 0.3000 CNY |
| 2025-06-13 | 0.3000 CNY |
| 2024-06-06 | 0.0600 CNY |
| 2023-05-26 | 0.2500 CNY |
| 2022-05-26 | 0.3000 CNY |
| 2021-05-13 | 0.5000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.