Nanjing University Environmental historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-16 | 19.380 | 19.980 | 19.380 | 19.730 | 19.730 | 1,223,446 |
| 2026-07-15 | 19.450 | 19.780 | 19.260 | 19.550 | 19.550 | 1,364,840 |
| 2026-07-14 | 19.370 | 19.470 | 18.840 | 19.430 | 19.430 | 1,437,992 |
| 2026-07-13 | 19.990 | 20.070 | 19.150 | 19.300 | 19.300 | 1,809,415 |
| 2026-07-10 | 19.790 | 20.660 | 19.580 | 20.030 | 20.030 | 2,517,598 |
| 2026-07-09 | 19.790 | 19.970 | 19.170 | 19.910 | 19.910 | 1,517,215 |
| 2026-07-08 | 19.400 | 19.980 | 19.310 | 19.770 | 19.770 | 1,966,301 |
| 2026-07-07 | 19.610 | 19.700 | 19.240 | 19.450 | 19.450 | 1,354,729 |
| 2026-07-06 | 19.590 | 20.300 | 19.470 | 19.800 | 19.800 | 1,934,067 |
| 2026-07-03 | 19.210 | 19.670 | 19.210 | 19.460 | 19.460 | 1,658,761 |
| 2026-07-02 | 19.400 | 19.650 | 19.140 | 19.170 | 19.170 | 1,676,250 |
| 2026-07-01 | 19.180 | 19.830 | 19.080 | 19.580 | 19.580 | 1,604,353 |
| 2026-06-30 | 19.340 | 19.390 | 19.010 | 19.180 | 19.180 | 1,583,300 |
| 2026-06-29 | 19.690 | 19.700 | 18.750 | 19.340 | 19.340 | 1,587,234 |
| 2026-06-26 | 20.150 | 20.320 | 19.430 | 19.510 | 19.510 | 1,883,599 |
| 2026-06-25 | 20.400 | 20.710 | 20.000 | 20.330 | 20.330 | 2,119,451 |
| 2026-06-24 | 20.340 | 21.220 | 20.180 | 20.400 | 20.400 | 3,321,554 |
| 2026-06-23 | 20.270 | 20.970 | 20.080 | 20.640 | 20.640 | 2,837,818 |
| 2026-06-22 | 20.450 | 20.740 | 19.720 | 20.270 | 20.270 | 3,517,783 |
| 2026-06-18 | 21.400 | 21.660 | 20.500 | 20.520 | 20.520 | 5,851,699 |
| 2026-06-17 | 22.400 | 23.550 | 21.400 | 22.060 | 22.060 | 7,307,119 |
| 2026-06-16 | 21.570 | 21.680 | 20.770 | 21.480 | 21.480 | 1,573,555 |
| 2026-06-15 | 22.030 | 22.150 | 21.380 | 21.520 | 21.520 | 1,637,665 |
| 2026-06-12 | 21.800 | 22.080 | 21.250 | 21.870 | 21.870 | 1,668,036 |
| 2026-06-11 | 21.740 | 21.830 | 21.050 | 21.450 | 21.450 | 1,586,902 |
| 2026-06-10 | 21.800 | 22.020 | 21.320 | 21.800 | 21.800 | 2,205,115 |
| 2026-06-09 | 22.580 | 23.120 | 21.760 | 22.160 | 22.160 | 2,745,552 |
| 2026-06-08 | 22.390 | 23.080 | 21.820 | 22.440 | 22.440 | 2,929,694 |
| 2026-06-05 | 21.550 | 22.910 | 21.550 | 22.480 | 22.480 | 2,408,999 |
| 2026-06-04 | 22.260 | 22.630 | 21.420 | 21.770 | 21.770 | 2,421,670 |
| 2026-06-03 | 22.700 | 22.970 | 22.280 | 22.600 | 22.600 | 2,035,221 |
| 2026-06-02 | 22.960 | 23.350 | 22.340 | 22.560 | 22.560 | 1,591,043 |
| 2026-06-01 | 22.160 | 22.990 | 22.070 | 22.860 | 22.860 | 1,821,325 |
| 2026-05-29 | 22.630 | 22.840 | 22.090 | 22.300 | 22.300 | 1,826,004 |
| 2026-05-28 | 22.500 | 22.930 | 22.100 | 22.630 | 22.630 | 2,527,098 |
| 2026-05-27 | 22.920 | 22.940 | 22.100 | 22.360 | 22.360 | 2,427,535 |
| 2026-05-26 | 23.970 | 24.110 | 23.090 | 23.550 | 22.700 | 2,683,724 |
| 2026-05-25 | 24.370 | 24.420 | 23.410 | 24.090 | 23.221 | 3,263,246 |
| 2026-05-22 | 23.380 | 24.760 | 23.190 | 24.280 | 23.404 | 3,762,431 |
| 2026-05-21 | 24.190 | 24.480 | 23.200 | 23.320 | 22.478 | 3,279,842 |
| 2026-05-20 | 23.980 | 24.600 | 23.940 | 24.140 | 23.269 | 3,115,542 |
| 2026-05-19 | 24.020 | 24.250 | 23.550 | 23.800 | 22.941 | 2,876,050 |
| 2026-05-18 | 24.100 | 24.850 | 23.780 | 24.250 | 23.375 | 2,843,560 |
| 2026-05-15 | 23.880 | 24.800 | 23.510 | 24.100 | 23.230 | 5,225,088 |
| 2026-05-14 | 24.000 | 24.430 | 23.500 | 23.560 | 22.710 | 3,020,961 |
| 2026-05-13 | 24.250 | 24.280 | 23.810 | 24.010 | 23.143 | 2,971,884 |
| 2026-05-12 | 24.500 | 24.770 | 24.160 | 24.180 | 23.307 | 3,392,939 |
| 2026-05-11 | 24.820 | 25.880 | 24.520 | 24.630 | 23.741 | 6,915,477 |
| 2026-05-08 | 22.740 | 25.800 | 22.740 | 24.850 | 23.953 | 8,276,892 |
| 2026-05-07 | 22.800 | 22.830 | 22.470 | 22.700 | 21.881 | 1,862,845 |
| 2026-05-06 | 22.270 | 22.880 | 22.160 | 22.610 | 21.794 | 3,326,317 |
| 2026-04-30 | 22.050 | 22.400 | 22.040 | 22.270 | 21.466 | 2,057,400 |
| 2026-04-29 | 21.970 | 22.160 | 21.920 | 21.940 | 21.148 | 1,916,070 |
| 2026-04-28 | 21.600 | 22.370 | 21.600 | 22.050 | 21.254 | 3,994,049 |
| 2026-04-27 | 21.350 | 21.430 | 20.580 | 21.340 | 20.570 | 1,342,104 |
| 2026-04-24 | 21.270 | 21.830 | 21.150 | 21.390 | 20.618 | 2,032,558 |
| 2026-04-23 | 21.850 | 21.850 | 21.190 | 21.300 | 20.531 | 1,785,613 |
| 2026-04-22 | 21.200 | 21.860 | 21.020 | 21.640 | 20.859 | 2,355,069 |
| 2026-04-21 | 20.810 | 21.400 | 20.690 | 21.230 | 20.464 | 2,294,083 |
| 2026-04-20 | 20.510 | 20.810 | 20.490 | 20.810 | 20.059 | 822,535 |
← NewerPage 2 of 2 · 120 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-27 | 0.8500 CNY |
| 2025-05-09 | 0.8500 CNY |
| 2024-05-21 | 0.8000 CNY |
| 2023-05-30 | 0.6000 CNY |
| 2022-06-14 | 1.3600 CNY |
| 2021-05-27 | 1.0000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.