Oneok Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2020-08-05 | 30.010 | 31.360 | 29.290 | 30.490 | 21.272 | 8,123,600 |
| 2020-08-04 | 28.030 | 29.430 | 27.990 | 29.190 | 20.365 | 4,397,000 |
| 2020-08-03 | 27.710 | 28.430 | 27.530 | 28.120 | 19.618 | 3,838,200 |
| 2020-07-31 | 28.950 | 28.950 | 27.050 | 27.910 | 19.472 | 7,236,200 |
| 2020-07-30 | 28.950 | 29.480 | 28.570 | 29.040 | 19.608 | 5,774,500 |
| 2020-07-29 | 27.490 | 29.760 | 26.700 | 29.720 | 20.067 | 10,764,700 |
| 2020-07-28 | 28.000 | 28.570 | 27.800 | 28.060 | 18.946 | 5,688,000 |
| 2020-07-27 | 28.660 | 28.870 | 27.760 | 28.020 | 18.919 | 6,858,000 |
| 2020-07-24 | 29.050 | 29.330 | 28.600 | 28.720 | 19.392 | 3,267,200 |
| 2020-07-23 | 29.940 | 29.940 | 28.380 | 28.960 | 19.554 | 6,662,200 |
| 2020-07-22 | 28.790 | 29.560 | 28.370 | 29.500 | 19.918 | 4,153,800 |
| 2020-07-21 | 28.820 | 30.370 | 28.760 | 29.980 | 20.243 | 5,350,900 |
| 2020-07-20 | 28.620 | 29.190 | 28.180 | 28.250 | 19.074 | 2,953,500 |
| 2020-07-17 | 28.980 | 29.400 | 28.380 | 28.670 | 19.358 | 3,515,900 |
| 2020-07-16 | 28.520 | 29.170 | 27.910 | 28.850 | 19.480 | 3,999,800 |
| 2020-07-15 | 28.150 | 29.110 | 28.040 | 28.830 | 19.466 | 6,842,500 |
| 2020-07-14 | 26.370 | 27.300 | 26.180 | 27.220 | 18.379 | 5,843,100 |
| 2020-07-13 | 27.150 | 27.490 | 26.280 | 26.590 | 17.954 | 6,702,000 |
| 2020-07-10 | 26.050 | 26.900 | 25.640 | 26.720 | 18.041 | 6,004,100 |
| 2020-07-09 | 27.500 | 27.500 | 25.840 | 26.150 | 17.657 | 6,424,300 |
| 2020-07-08 | 27.490 | 27.930 | 26.660 | 27.360 | 18.474 | 7,265,100 |
| 2020-07-07 | 27.750 | 28.750 | 27.040 | 27.580 | 18.622 | 9,019,700 |
| 2020-07-06 | 32.950 | 33.060 | 27.880 | 28.290 | 19.101 | 15,253,000 |
| 2020-07-02 | 32.990 | 33.470 | 32.000 | 32.150 | 21.708 | 3,518,700 |
| 2020-07-01 | 33.280 | 34.010 | 32.120 | 32.180 | 21.728 | 3,741,800 |
| 2020-06-30 | 31.380 | 33.400 | 31.200 | 33.220 | 22.430 | 4,855,100 |
| 2020-06-29 | 31.020 | 32.100 | 30.550 | 31.810 | 21.478 | 4,921,700 |
| 2020-06-26 | 32.430 | 32.560 | 30.550 | 30.810 | 20.803 | 10,206,000 |
| 2020-06-25 | 31.710 | 33.430 | 31.560 | 32.700 | 22.079 | 6,171,300 |
| 2020-06-24 | 34.900 | 34.900 | 31.650 | 32.300 | 21.809 | 8,752,000 |
| 2020-06-23 | 36.710 | 36.940 | 35.330 | 35.360 | 23.875 | 5,902,600 |
| 2020-06-22 | 35.030 | 36.010 | 34.380 | 35.920 | 24.253 | 5,648,100 |
| 2020-06-19 | 37.580 | 37.910 | 35.080 | 35.170 | 23.747 | 14,396,300 |
| 2020-06-18 | 35.760 | 36.990 | 35.530 | 36.350 | 24.544 | 4,244,400 |
| 2020-06-17 | 38.400 | 38.780 | 36.170 | 36.170 | 24.422 | 5,267,100 |
| 2020-06-16 | 37.920 | 38.740 | 36.300 | 38.400 | 25.928 | 9,837,200 |
| 2020-06-15 | 32.500 | 36.980 | 32.270 | 36.440 | 24.604 | 12,268,600 |
| 2020-06-12 | 33.640 | 34.290 | 32.410 | 34.090 | 23.018 | 31,498,500 |
| 2020-06-11 | 36.640 | 37.960 | 34.170 | 35.330 | 23.855 | 14,947,900 |
| 2020-06-10 | 43.630 | 43.890 | 41.980 | 41.980 | 28.345 | 5,524,000 |
| 2020-06-09 | 45.970 | 46.030 | 44.210 | 44.440 | 30.006 | 5,534,400 |
| 2020-06-08 | 47.080 | 48.360 | 46.460 | 48.040 | 32.437 | 6,238,900 |
| 2020-06-05 | 44.120 | 47.120 | 43.410 | 45.350 | 30.620 | 8,042,600 |
| 2020-06-04 | 40.340 | 41.160 | 39.710 | 40.710 | 27.487 | 5,622,900 |
| 2020-06-03 | 39.640 | 40.910 | 39.640 | 40.580 | 27.400 | 5,557,800 |
| 2020-06-02 | 38.730 | 39.670 | 38.050 | 39.630 | 26.758 | 4,456,100 |
| 2020-06-01 | 36.570 | 38.190 | 35.780 | 38.140 | 25.752 | 4,395,700 |
| 2020-05-29 | 36.710 | 37.340 | 35.630 | 36.690 | 24.773 | 9,140,400 |
| 2020-05-28 | 37.940 | 38.210 | 36.600 | 37.280 | 25.172 | 5,023,500 |
| 2020-05-27 | 38.300 | 38.490 | 35.900 | 37.600 | 25.388 | 5,428,700 |
| 2020-05-26 | 37.780 | 38.310 | 37.110 | 37.620 | 25.401 | 4,840,700 |
| 2020-05-22 | 35.500 | 36.280 | 34.760 | 36.200 | 24.442 | 3,766,300 |
| 2020-05-21 | 36.700 | 37.000 | 35.360 | 36.020 | 24.321 | 4,125,700 |
| 2020-05-20 | 36.140 | 37.300 | 36.000 | 36.510 | 24.652 | 6,634,900 |
| 2020-05-19 | 35.000 | 35.680 | 34.240 | 35.110 | 23.706 | 5,968,400 |
| 2020-05-18 | 34.500 | 35.730 | 34.300 | 35.070 | 23.679 | 6,030,500 |
| 2020-05-15 | 30.600 | 32.490 | 30.320 | 32.390 | 21.870 | 5,533,800 |
| 2020-05-14 | 29.930 | 31.400 | 28.810 | 30.710 | 20.735 | 5,431,200 |
| 2020-05-13 | 31.840 | 32.180 | 29.780 | 30.480 | 20.580 | 8,373,200 |
| 2020-05-12 | 31.800 | 33.970 | 31.720 | 32.940 | 22.241 | 7,975,000 |
Stock splits
| Date | Split (new : old) |
|---|
| 2014-02-03 | 11422:10000 |
| 2012-06-04 | 2:1 |
| 2001-06-12 | 2:1 |
| 1990-03-01 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-08-03 | 1.0700 USD |
| 2026-05-04 | 1.0700 USD |
| 2026-02-02 | 1.0700 USD |
| 2025-11-03 | 1.0300 USD |
| 2025-08-01 | 1.0300 USD |
| 2025-05-05 | 1.0300 USD |
| 2025-02-03 | 1.0300 USD |
| 2024-11-01 | 0.9900 USD |
| 2024-08-01 | 0.9900 USD |
| 2024-04-30 | 0.9900 USD |
| 2024-01-29 | 0.9900 USD |
| 2023-10-31 | 0.9550 USD |
| 2023-07-31 | 0.9550 USD |
| 2023-04-28 | 0.9550 USD |
| 2023-01-27 | 0.9550 USD |
| 2022-10-31 | 0.9350 USD |
| 2022-07-29 | 0.9350 USD |
| 2022-04-29 | 0.9350 USD |
| 2022-01-28 | 0.9350 USD |
| 2021-10-29 | 0.9350 USD |
| 2021-07-30 | 0.9350 USD |
| 2021-04-23 | 0.9350 USD |
| 2021-01-29 | 0.9350 USD |
| 2020-10-30 | 0.9350 USD |
| 2020-07-31 | 0.9350 USD |
| 2020-04-24 | 0.9350 USD |
| 2020-01-24 | 0.9350 USD |
| 2019-11-01 | 0.9150 USD |
| 2019-08-05 | 0.8900 USD |
| 2019-04-26 | 0.8650 USD |
| 2019-01-25 | 0.8600 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.