Porton Fine Chemicals Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-20 | 16.300 | 17.060 | 16.080 | 16.600 | 16.600 | 28,773,570 |
| 2026-07-17 | 18.300 | 18.360 | 16.110 | 16.110 | 16.110 | 42,631,543 |
| 2026-07-16 | 18.690 | 19.200 | 17.850 | 18.760 | 18.760 | 41,215,258 |
| 2026-07-15 | 18.000 | 19.750 | 17.880 | 18.860 | 18.860 | 56,124,816 |
| 2026-07-14 | 18.000 | 18.340 | 17.010 | 18.330 | 18.330 | 33,743,199 |
| 2026-07-13 | 18.120 | 18.570 | 17.990 | 18.050 | 18.050 | 36,683,055 |
| 2026-07-10 | 16.620 | 18.980 | 16.620 | 18.420 | 18.420 | 53,974,988 |
| 2026-07-09 | 17.120 | 18.120 | 16.610 | 16.940 | 16.940 | 36,936,180 |
| 2026-07-08 | 17.720 | 18.790 | 17.410 | 17.540 | 17.540 | 35,198,754 |
| 2026-07-07 | 17.860 | 18.440 | 17.410 | 18.180 | 18.180 | 39,210,691 |
| 2026-07-06 | 17.010 | 19.000 | 16.770 | 17.970 | 17.970 | 50,760,535 |
| 2026-07-03 | 16.670 | 16.920 | 16.160 | 16.900 | 16.900 | 26,039,072 |
| 2026-07-02 | 16.590 | 17.550 | 16.350 | 16.410 | 16.410 | 29,760,469 |
| 2026-07-01 | 15.950 | 16.890 | 15.360 | 16.840 | 16.840 | 39,636,523 |
| 2026-06-30 | 17.000 | 17.050 | 16.050 | 16.240 | 16.240 | 43,647,273 |
| 2026-06-29 | 16.150 | 17.590 | 15.710 | 17.500 | 17.500 | 46,035,113 |
| 2026-06-26 | 15.950 | 17.140 | 15.950 | 16.180 | 16.180 | 34,662,457 |
| 2026-06-25 | 15.480 | 16.430 | 15.110 | 16.350 | 16.350 | 43,131,430 |
| 2026-06-24 | 14.700 | 16.940 | 14.660 | 15.760 | 15.760 | 41,844,008 |
| 2026-06-23 | 14.160 | 15.060 | 14.160 | 14.640 | 14.640 | 16,967,303 |
| 2026-06-22 | 14.170 | 14.290 | 13.600 | 14.270 | 14.270 | 12,740,760 |
| 2026-06-18 | 14.160 | 14.520 | 13.980 | 14.280 | 14.280 | 10,109,170 |
| 2026-06-17 | 14.150 | 14.240 | 13.960 | 14.160 | 14.160 | 8,058,341 |
| 2026-06-16 | 14.020 | 14.200 | 13.890 | 14.170 | 14.170 | 8,159,842 |
| 2026-06-15 | 14.180 | 14.190 | 13.870 | 14.050 | 14.050 | 10,538,520 |
| 2026-06-12 | 13.930 | 14.290 | 13.620 | 14.180 | 14.180 | 11,487,150 |
| 2026-06-11 | 13.740 | 13.960 | 13.570 | 13.810 | 13.810 | 9,987,894 |
| 2026-06-10 | 13.410 | 13.870 | 13.310 | 13.860 | 13.860 | 12,818,510 |
| 2026-06-09 | 13.460 | 13.630 | 13.290 | 13.490 | 13.490 | 10,311,779 |
| 2026-06-08 | 13.990 | 14.150 | 13.240 | 13.320 | 13.320 | 13,842,522 |
| 2026-06-05 | 14.080 | 14.190 | 13.840 | 13.880 | 13.880 | 8,767,900 |
| 2026-06-04 | 14.100 | 14.210 | 13.860 | 13.980 | 13.980 | 8,295,831 |
| 2026-06-03 | 14.130 | 14.380 | 13.990 | 14.170 | 14.170 | 9,607,218 |
| 2026-06-02 | 14.560 | 14.650 | 14.020 | 14.130 | 14.130 | 13,499,510 |
| 2026-06-01 | 14.760 | 14.900 | 14.580 | 14.620 | 14.620 | 11,527,180 |
| 2026-05-29 | 14.920 | 15.220 | 14.700 | 14.740 | 14.740 | 12,871,100 |
| 2026-05-28 | 14.700 | 14.900 | 14.590 | 14.820 | 14.820 | 9,796,729 |
| 2026-05-27 | 15.060 | 15.090 | 14.610 | 14.760 | 14.760 | 10,920,270 |
| 2026-05-26 | 15.120 | 15.250 | 14.780 | 15.110 | 15.110 | 11,562,120 |
| 2026-05-25 | 15.220 | 15.310 | 14.850 | 15.180 | 15.180 | 12,870,050 |
| 2026-05-22 | 15.820 | 15.840 | 15.110 | 15.220 | 15.220 | 16,976,449 |
| 2026-05-21 | 15.940 | 16.290 | 15.600 | 15.640 | 15.640 | 28,396,270 |
| 2026-05-20 | 14.680 | 16.510 | 14.660 | 15.770 | 15.770 | 42,647,559 |
| 2026-05-19 | 14.800 | 15.120 | 14.300 | 14.660 | 14.660 | 23,553,010 |
| 2026-05-18 | 15.660 | 15.660 | 14.700 | 14.860 | 14.860 | 31,356,789 |
| 2026-05-15 | 15.660 | 16.320 | 15.510 | 15.550 | 15.550 | 44,322,000 |
| 2026-05-14 | 17.470 | 17.980 | 16.460 | 16.460 | 16.460 | 31,584,391 |
| 2026-05-13 | 21.000 | 21.060 | 20.370 | 20.580 | 20.580 | 13,599,780 |
| 2026-05-12 | 21.290 | 21.390 | 20.950 | 21.050 | 21.050 | 14,459,860 |
| 2026-05-11 | 20.710 | 21.550 | 20.250 | 21.430 | 21.340 | 23,815,859 |
| 2026-05-08 | 20.870 | 21.050 | 20.460 | 20.530 | 20.444 | 14,518,227 |
| 2026-05-07 | 21.160 | 21.470 | 20.750 | 20.930 | 20.842 | 14,397,919 |
| 2026-05-06 | 21.150 | 21.460 | 20.950 | 21.080 | 20.992 | 15,546,126 |
| 2026-04-30 | 21.150 | 21.660 | 20.900 | 21.210 | 21.121 | 14,078,547 |
| 2026-04-29 | 21.890 | 21.950 | 20.870 | 21.280 | 21.191 | 21,190,096 |
| 2026-04-28 | 21.650 | 23.000 | 21.650 | 21.880 | 21.788 | 27,415,670 |
| 2026-04-27 | 21.380 | 21.640 | 21.220 | 21.410 | 21.320 | 8,130,169 |
| 2026-04-24 | 21.110 | 21.800 | 20.820 | 21.380 | 21.290 | 11,792,530 |
| 2026-04-23 | 22.020 | 22.160 | 21.130 | 21.370 | 21.280 | 14,420,638 |
| 2026-04-22 | 21.700 | 22.250 | 21.650 | 22.020 | 21.928 | 10,849,776 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-12 | 0.0900 CNY |
| 2024-05-29 | 0.4870 CNY |
| 2023-05-09 | 1.1062 CNY |
| 2022-04-28 | 0.1930 CNY |
| 2021-04-15 | 0.1210 CNY |
| 2020-05-08 | 0.1040 CNY |
| 2019-06-12 | 0.0470 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.