SEP Analytical (Shanghai) Co. Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-24 | 55.650 | 55.870 | 53.000 | 54.860 | 54.860 | 2,802,000 |
| 2026-04-23 | 57.840 | 58.800 | 55.290 | 55.650 | 55.650 | 3,969,100 |
| 2026-04-22 | 55.160 | 57.370 | 54.700 | 57.180 | 57.180 | 3,810,355 |
| 2026-04-21 | 56.350 | 56.560 | 54.560 | 55.390 | 55.390 | 4,310,709 |
| 2026-04-20 | 58.150 | 59.300 | 55.750 | 56.980 | 56.980 | 5,918,641 |
| 2026-04-17 | 53.260 | 58.780 | 53.260 | 57.910 | 57.910 | 7,457,583 |
| 2026-04-16 | 53.130 | 55.660 | 52.500 | 53.260 | 53.260 | 6,374,570 |
| 2026-04-15 | 53.410 | 55.340 | 52.860 | 53.300 | 53.300 | 7,058,380 |
| 2026-04-14 | 50.760 | 53.960 | 48.350 | 53.620 | 53.620 | 12,041,830 |
| 2026-04-13 | 44.700 | 48.380 | 44.550 | 47.890 | 47.890 | 9,305,439 |
| 2026-04-10 | 45.520 | 45.520 | 43.350 | 44.160 | 44.160 | 2,714,909 |
| 2026-04-09 | 44.010 | 46.440 | 43.480 | 44.730 | 44.730 | 4,879,009 |
| 2026-04-08 | 42.980 | 44.680 | 42.320 | 44.550 | 44.550 | 2,715,701 |
| 2026-04-07 | 42.320 | 42.430 | 41.460 | 41.530 | 41.530 | 1,055,300 |
| 2026-04-03 | 44.230 | 44.480 | 41.690 | 41.890 | 41.890 | 2,451,001 |
| 2026-04-02 | 43.580 | 44.480 | 43.300 | 44.100 | 44.100 | 1,614,575 |
| 2026-04-01 | 43.610 | 44.250 | 43.010 | 43.840 | 43.840 | 1,840,848 |
| 2026-03-31 | 43.330 | 44.920 | 42.750 | 42.750 | 42.750 | 2,752,208 |
| 2026-03-30 | 40.660 | 42.990 | 40.400 | 42.790 | 42.790 | 3,170,024 |
| 2026-03-27 | 39.700 | 41.640 | 39.020 | 40.910 | 40.910 | 1,781,000 |
| 2026-03-26 | 41.040 | 43.240 | 39.540 | 39.890 | 39.890 | 3,101,421 |
| 2026-03-25 | 40.700 | 41.500 | 40.330 | 41.010 | 41.010 | 1,524,783 |
| 2026-03-24 | 40.280 | 41.380 | 38.520 | 40.430 | 40.430 | 1,947,000 |
| 2026-03-23 | 40.140 | 41.000 | 38.200 | 38.800 | 38.800 | 2,604,800 |
| 2026-03-20 | 42.630 | 42.630 | 41.100 | 41.140 | 41.140 | 2,110,138 |
| 2026-03-19 | 44.660 | 44.660 | 41.550 | 41.990 | 41.990 | 3,345,900 |
| 2026-03-18 | 45.000 | 45.450 | 44.060 | 45.070 | 45.070 | 2,968,404 |
| 2026-03-17 | 45.310 | 46.460 | 44.190 | 44.550 | 44.550 | 2,468,725 |
| 2026-03-16 | 42.600 | 44.980 | 42.600 | 44.860 | 44.860 | 3,994,335 |
| 2026-03-13 | 43.980 | 43.990 | 42.280 | 42.650 | 42.650 | 2,351,481 |
| 2026-03-12 | 42.570 | 43.660 | 42.020 | 43.410 | 43.410 | 2,043,734 |
| 2026-03-11 | 43.860 | 44.570 | 42.480 | 42.570 | 42.570 | 2,446,600 |
| 2026-03-10 | 42.450 | 44.080 | 42.250 | 43.890 | 43.890 | 2,512,522 |
| 2026-03-09 | 43.000 | 43.070 | 41.000 | 41.900 | 41.900 | 2,090,185 |
| 2026-03-06 | 42.900 | 43.830 | 42.430 | 43.550 | 43.550 | 1,736,785 |
| 2026-03-05 | 42.050 | 43.250 | 41.800 | 42.900 | 42.900 | 1,971,800 |
| 2026-03-04 | 41.490 | 42.460 | 40.840 | 41.490 | 41.490 | 2,106,599 |
| 2026-03-03 | 44.930 | 45.920 | 42.000 | 42.100 | 42.100 | 3,368,027 |
| 2026-03-02 | 45.000 | 46.800 | 44.100 | 45.000 | 45.000 | 3,423,350 |
| 2026-02-27 | 45.220 | 46.460 | 45.220 | 45.700 | 45.700 | 2,642,382 |
| 2026-02-26 | 44.100 | 45.750 | 43.500 | 45.510 | 45.510 | 3,914,381 |
| 2026-02-25 | 45.290 | 45.290 | 43.200 | 44.060 | 44.060 | 3,883,876 |
| 2026-02-24 | 43.290 | 45.960 | 43.290 | 45.070 | 45.070 | 4,178,946 |
| 2026-02-13 | 42.130 | 44.060 | 41.940 | 42.950 | 42.950 | 3,211,483 |
| 2026-02-12 | 42.100 | 42.850 | 41.500 | 42.350 | 42.350 | 3,274,765 |
| 2026-02-11 | 44.850 | 45.480 | 41.410 | 42.000 | 42.000 | 5,386,932 |
| 2026-02-10 | 43.800 | 44.850 | 42.700 | 44.620 | 44.620 | 3,950,118 |
| 2026-02-09 | 42.100 | 44.100 | 41.580 | 43.710 | 43.710 | 6,834,021 |
| 2026-02-06 | 39.290 | 42.480 | 38.470 | 41.550 | 41.550 | 4,468,316 |
| 2026-02-05 | 40.570 | 41.210 | 39.200 | 39.290 | 39.290 | 2,073,400 |
| 2026-02-04 | 39.760 | 40.850 | 39.740 | 40.610 | 40.610 | 1,863,800 |
| 2026-02-03 | 39.110 | 40.300 | 37.850 | 40.120 | 40.120 | 2,876,000 |
| 2026-02-02 | 38.800 | 39.790 | 38.010 | 38.610 | 38.610 | 3,110,100 |
| 2026-01-30 | 39.650 | 40.520 | 39.200 | 39.410 | 39.410 | 1,771,970 |
| 2026-01-29 | 41.500 | 41.650 | 39.500 | 39.610 | 39.610 | 2,722,046 |
| 2026-01-28 | 43.120 | 43.640 | 41.000 | 41.800 | 41.800 | 3,519,746 |
| 2026-01-27 | 41.750 | 43.430 | 41.090 | 43.210 | 43.210 | 4,602,756 |
| 2026-01-26 | 43.010 | 43.580 | 40.820 | 41.300 | 41.300 | 3,256,685 |
| 2026-01-23 | 41.990 | 43.080 | 41.020 | 42.570 | 42.570 | 4,627,229 |
| 2026-01-22 | 41.580 | 42.630 | 41.080 | 41.740 | 41.740 | 3,940,300 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2022-06-16 | 0.2000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.