Huaneng Power International historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-11-05 | 4.190 | 4.270 | 4.180 | 4.240 | 3.708 | 36,572,449 |
| 2024-11-04 | 4.150 | 4.190 | 4.130 | 4.190 | 3.664 | 17,106,480 |
| 2024-11-01 | 4.160 | 4.230 | 4.140 | 4.170 | 3.647 | 32,069,100 |
| 2024-10-31 | 4.170 | 4.210 | 4.130 | 4.170 | 3.647 | 45,050,160 |
| 2024-10-30 | 4.210 | 4.290 | 4.080 | 4.150 | 3.629 | 126,721,398 |
| 2024-10-29 | 4.420 | 4.420 | 4.240 | 4.310 | 3.769 | 66,810,500 |
| 2024-10-28 | 4.420 | 4.500 | 4.330 | 4.390 | 3.839 | 49,314,000 |
| 2024-10-25 | 4.490 | 4.490 | 4.380 | 4.420 | 3.866 | 50,513,352 |
| 2024-10-24 | 4.510 | 4.530 | 4.450 | 4.490 | 3.927 | 28,688,740 |
| 2024-10-23 | 4.600 | 4.620 | 4.480 | 4.510 | 3.944 | 54,062,000 |
| 2024-10-22 | 4.430 | 4.630 | 4.430 | 4.580 | 4.005 | 70,559,000 |
| 2024-10-21 | 4.480 | 4.490 | 4.340 | 4.370 | 3.822 | 50,688,000 |
| 2024-10-18 | 4.400 | 4.480 | 4.350 | 4.440 | 3.883 | 34,572,367 |
| 2024-10-17 | 4.440 | 4.520 | 4.340 | 4.380 | 3.831 | 30,334,721 |
| 2024-10-16 | 4.440 | 4.500 | 4.380 | 4.440 | 3.883 | 39,173,230 |
| 2024-10-15 | 4.580 | 4.620 | 4.390 | 4.440 | 3.883 | 44,852,207 |
| 2024-10-14 | 4.610 | 4.700 | 4.520 | 4.580 | 4.005 | 37,630,320 |
| 2024-10-10 | 4.540 | 4.760 | 4.540 | 4.670 | 4.084 | 46,041,273 |
| 2024-10-09 | 4.750 | 4.750 | 4.450 | 4.540 | 3.970 | 58,642,129 |
| 2024-10-08 | 5.160 | 5.170 | 4.630 | 4.680 | 4.093 | 105,381,000 |
| 2024-10-07 | 4.970 | 5.230 | 4.970 | 5.130 | 4.486 | 54,871,738 |
| 2024-10-04 | 4.750 | 4.910 | 4.620 | 4.880 | 4.268 | 29,510,199 |
| 2024-10-03 | 4.840 | 4.850 | 4.630 | 4.750 | 4.154 | 17,872,010 |
| 2024-10-02 | 4.810 | 4.900 | 4.740 | 4.840 | 4.233 | 36,668,848 |
| 2024-09-30 | 4.820 | 4.980 | 4.700 | 4.770 | 4.172 | 142,235,500 |
| 2024-09-27 | 4.660 | 4.760 | 4.570 | 4.720 | 4.128 | 73,155,430 |
| 2024-09-26 | 4.610 | 4.650 | 4.530 | 4.610 | 4.032 | 59,255,328 |
| 2024-09-25 | 4.650 | 4.740 | 4.560 | 4.580 | 4.005 | 42,524,840 |
| 2024-09-24 | 4.440 | 4.610 | 4.420 | 4.600 | 4.023 | 50,016,000 |
| 2024-09-23 | 4.260 | 4.500 | 4.260 | 4.410 | 3.857 | 56,996,180 |
| 2024-09-20 | 4.280 | 4.280 | 4.180 | 4.260 | 3.726 | 31,421,570 |
| 2024-09-19 | 4.160 | 4.260 | 4.130 | 4.250 | 3.717 | 31,125,600 |
| 2024-09-17 | 4.070 | 4.200 | 4.070 | 4.170 | 3.647 | 5,105,500 |
| 2024-09-16 | 4.080 | 4.170 | 4.080 | 4.170 | 3.647 | 6,066,800 |
| 2024-09-13 | 4.050 | 4.180 | 4.050 | 4.110 | 3.594 | 26,428,000 |
| 2024-09-12 | 4.070 | 4.120 | 4.030 | 4.060 | 3.551 | 14,414,000 |
| 2024-09-11 | 4.100 | 4.130 | 3.960 | 4.050 | 3.542 | 47,682,953 |
| 2024-09-10 | 4.240 | 4.240 | 4.030 | 4.150 | 3.629 | 40,384,000 |
| 2024-09-09 | 4.380 | 4.380 | 4.120 | 4.190 | 3.664 | 78,346,000 |
| 2024-09-05 | 4.510 | 4.520 | 4.360 | 4.430 | 3.874 | 25,863,500 |
| 2024-09-04 | 4.510 | 4.540 | 4.430 | 4.480 | 3.918 | 30,664,410 |
| 2024-09-03 | 4.530 | 4.560 | 4.460 | 4.530 | 3.962 | 29,944,801 |
| 2024-09-02 | 4.530 | 4.570 | 4.480 | 4.520 | 3.953 | 19,889,330 |
| 2024-08-30 | 4.510 | 4.570 | 4.450 | 4.510 | 3.944 | 39,894,180 |
| 2024-08-29 | 4.580 | 4.610 | 4.480 | 4.550 | 3.979 | 28,279,570 |
| 2024-08-28 | 4.560 | 4.650 | 4.520 | 4.580 | 4.005 | 32,850,000 |
| 2024-08-27 | 4.470 | 4.580 | 4.400 | 4.540 | 3.970 | 29,912,699 |
| 2024-08-26 | 4.490 | 4.510 | 4.450 | 4.490 | 3.927 | 14,067,200 |
| 2024-08-23 | 4.560 | 4.570 | 4.470 | 4.510 | 3.944 | 14,884,890 |
| 2024-08-22 | 4.490 | 4.580 | 4.450 | 4.570 | 3.997 | 15,214,000 |
| 2024-08-21 | 4.540 | 4.540 | 4.430 | 4.520 | 3.953 | 14,321,670 |
| 2024-08-20 | 4.620 | 4.640 | 4.480 | 4.540 | 3.970 | 24,837,900 |
| 2024-08-19 | 4.620 | 4.660 | 4.580 | 4.620 | 4.040 | 15,480,000 |
| 2024-08-16 | 4.680 | 4.760 | 4.620 | 4.640 | 4.058 | 15,778,000 |
| 2024-08-15 | 4.640 | 4.730 | 4.580 | 4.690 | 4.102 | 30,822,000 |
| 2024-08-14 | 4.600 | 4.680 | 4.530 | 4.620 | 4.040 | 17,922,949 |
| 2024-08-13 | 4.600 | 4.640 | 4.540 | 4.600 | 4.023 | 17,554,480 |
| 2024-08-12 | 4.610 | 4.690 | 4.600 | 4.620 | 4.040 | 31,313,830 |
| 2024-08-09 | 4.630 | 4.680 | 4.610 | 4.610 | 4.032 | 20,486,141 |
| 2024-08-08 | 4.640 | 4.640 | 4.570 | 4.620 | 4.040 | 15,534,210 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-24 | 0.4548 HKD |
| 2025-07-02 | 0.2924 HKD |
| 2024-07-09 | 0.2204 HKD |
| 2021-07-05 | 0.2151 HKD |
| 2020-07-02 | 0.1481 HKD |
| 2019-06-19 | 0.1170 HKD |
Open, high, low and close are as traded (HKD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.