Oneok Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-04-05 | 56.310 | 57.160 | 55.890 | 55.930 | 31.309 | 3,344,500 |
| 2017-04-04 | 55.340 | 55.960 | 54.860 | 55.940 | 31.315 | 1,762,500 |
| 2017-04-03 | 55.550 | 55.750 | 54.410 | 55.310 | 30.962 | 2,735,000 |
| 2017-03-31 | 54.520 | 56.000 | 54.520 | 55.440 | 31.035 | 3,421,200 |
| 2017-03-30 | 54.970 | 55.070 | 54.240 | 54.920 | 30.744 | 3,402,000 |
| 2017-03-29 | 53.040 | 54.940 | 52.990 | 54.730 | 30.638 | 2,670,000 |
| 2017-03-28 | 53.310 | 53.610 | 52.880 | 53.060 | 29.703 | 1,681,500 |
| 2017-03-27 | 52.530 | 53.250 | 52.220 | 53.090 | 29.720 | 2,186,500 |
| 2017-03-24 | 52.390 | 53.520 | 52.370 | 53.100 | 29.725 | 2,821,600 |
| 2017-03-23 | 52.550 | 52.780 | 52.120 | 52.250 | 29.249 | 2,051,800 |
| 2017-03-22 | 52.230 | 52.870 | 51.960 | 52.700 | 29.501 | 2,181,000 |
| 2017-03-21 | 53.470 | 53.630 | 52.030 | 52.280 | 29.266 | 2,089,400 |
| 2017-03-20 | 52.460 | 53.350 | 52.210 | 53.240 | 29.804 | 2,467,100 |
| 2017-03-17 | 53.470 | 53.640 | 52.480 | 52.820 | 29.568 | 8,199,000 |
| 2017-03-16 | 53.870 | 54.070 | 52.710 | 53.240 | 29.804 | 2,475,700 |
| 2017-03-15 | 52.750 | 53.870 | 52.510 | 53.640 | 30.027 | 4,193,800 |
| 2017-03-14 | 53.500 | 53.500 | 51.990 | 52.200 | 29.221 | 3,880,100 |
| 2017-03-13 | 54.250 | 54.470 | 53.750 | 53.980 | 30.218 | 3,041,000 |
| 2017-03-10 | 55.000 | 55.060 | 54.090 | 54.330 | 30.414 | 2,285,800 |
| 2017-03-09 | 54.620 | 54.640 | 53.390 | 54.510 | 30.514 | 3,147,100 |
| 2017-03-08 | 56.600 | 56.760 | 54.710 | 54.770 | 30.660 | 2,386,500 |
| 2017-03-07 | 56.830 | 56.950 | 56.230 | 56.580 | 31.673 | 3,327,700 |
| 2017-03-06 | 56.180 | 56.760 | 55.830 | 56.610 | 31.690 | 3,468,700 |
| 2017-03-03 | 55.250 | 56.660 | 55.060 | 56.420 | 31.584 | 3,046,000 |
| 2017-03-02 | 55.080 | 55.510 | 54.700 | 55.250 | 30.929 | 3,650,700 |
| 2017-03-01 | 54.430 | 55.820 | 54.350 | 55.390 | 31.007 | 2,965,400 |
| 2017-02-28 | 53.620 | 55.520 | 53.250 | 54.050 | 30.257 | 6,183,800 |
| 2017-02-27 | 53.270 | 53.600 | 52.710 | 53.350 | 29.865 | 3,491,500 |
| 2017-02-24 | 54.430 | 54.540 | 52.800 | 53.160 | 29.759 | 2,479,800 |
| 2017-02-23 | 54.410 | 54.940 | 53.770 | 54.640 | 30.587 | 2,931,500 |
| 2017-02-22 | 53.760 | 54.090 | 53.460 | 53.520 | 29.960 | 2,063,200 |
| 2017-02-21 | 54.070 | 54.420 | 53.590 | 54.220 | 30.352 | 2,163,100 |
| 2017-02-17 | 53.830 | 53.970 | 53.320 | 53.640 | 30.027 | 1,889,400 |
| 2017-02-16 | 54.750 | 55.090 | 53.940 | 54.030 | 30.246 | 1,918,100 |
| 2017-02-15 | 54.670 | 55.020 | 54.360 | 54.490 | 30.503 | 1,822,900 |
| 2017-02-14 | 55.130 | 55.410 | 54.170 | 54.950 | 30.761 | 2,476,100 |
| 2017-02-13 | 55.030 | 55.250 | 54.540 | 55.020 | 30.800 | 1,971,400 |
| 2017-02-10 | 55.730 | 55.730 | 54.730 | 55.310 | 30.962 | 2,728,000 |
| 2017-02-09 | 54.400 | 55.660 | 54.400 | 55.120 | 30.856 | 2,528,400 |
| 2017-02-08 | 53.860 | 54.680 | 53.250 | 54.400 | 30.453 | 2,393,900 |
| 2017-02-07 | 55.170 | 55.610 | 53.970 | 54.370 | 30.436 | 2,804,600 |
| 2017-02-06 | 56.620 | 56.670 | 55.090 | 55.310 | 30.962 | 3,365,500 |
| 2017-02-03 | 55.880 | 56.800 | 55.690 | 56.450 | 31.600 | 3,973,900 |
| 2017-02-02 | 54.190 | 56.010 | 53.730 | 55.560 | 31.102 | 5,375,400 |
| 2017-02-01 | 58.270 | 59.300 | 52.860 | 54.000 | 30.229 | 20,726,000 |
| 2017-01-31 | 54.180 | 55.250 | 53.650 | 55.110 | 30.850 | 1,999,300 |
| 2017-01-30 | 54.620 | 54.740 | 53.510 | 53.770 | 30.100 | 1,336,900 |
| 2017-01-27 | 54.660 | 55.040 | 54.250 | 54.910 | 30.738 | 1,444,900 |
| 2017-01-26 | 54.980 | 55.870 | 54.660 | 54.930 | 30.750 | 2,064,900 |
| 2017-01-25 | 54.480 | 55.860 | 53.840 | 55.550 | 30.752 | 2,727,700 |
| 2017-01-24 | 56.140 | 56.440 | 55.380 | 56.280 | 31.156 | 1,337,200 |
| 2017-01-23 | 56.310 | 56.760 | 55.830 | 55.890 | 30.941 | 1,245,500 |
| 2017-01-20 | 56.670 | 56.810 | 56.260 | 56.590 | 31.328 | 1,398,500 |
| 2017-01-19 | 56.540 | 56.750 | 55.780 | 55.960 | 30.979 | 999,800 |
| 2017-01-18 | 55.940 | 56.930 | 55.500 | 56.560 | 31.311 | 1,488,800 |
| 2017-01-17 | 56.780 | 56.940 | 56.220 | 56.310 | 31.173 | 1,699,400 |
| 2017-01-13 | 56.380 | 56.910 | 56.220 | 56.310 | 31.173 | 1,023,700 |
| 2017-01-12 | 56.570 | 57.260 | 56.130 | 56.570 | 31.317 | 1,929,900 |
| 2017-01-11 | 56.370 | 57.300 | 56.230 | 57.260 | 31.699 | 1,540,900 |
| 2017-01-10 | 57.150 | 57.150 | 56.030 | 56.070 | 31.040 | 2,595,000 |
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.