Oneok Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-11-15 | 70.540 | 71.360 | 70.480 | 71.290 | 46.023 | 1,731,500 |
| 2019-11-14 | 70.940 | 71.080 | 69.900 | 70.160 | 45.293 | 1,667,400 |
| 2019-11-13 | 70.140 | 71.140 | 69.710 | 70.660 | 45.616 | 1,498,200 |
| 2019-11-12 | 70.060 | 70.920 | 69.940 | 70.200 | 45.319 | 1,742,900 |
| 2019-11-11 | 69.720 | 70.260 | 69.530 | 69.920 | 45.138 | 1,528,500 |
| 2019-11-08 | 69.780 | 70.500 | 69.310 | 70.480 | 45.500 | 1,755,000 |
| 2019-11-07 | 71.230 | 71.390 | 69.520 | 69.770 | 45.041 | 2,083,100 |
| 2019-11-06 | 71.550 | 72.030 | 70.540 | 70.760 | 45.681 | 2,005,000 |
| 2019-11-05 | 72.260 | 72.560 | 71.180 | 71.840 | 46.378 | 1,613,600 |
| 2019-11-04 | 71.360 | 72.140 | 70.960 | 71.920 | 46.429 | 2,153,800 |
| 2019-11-01 | 69.170 | 70.310 | 68.660 | 70.250 | 45.351 | 1,747,300 |
| 2019-10-31 | 69.690 | 70.340 | 69.070 | 69.830 | 44.490 | 2,631,500 |
| 2019-10-30 | 71.340 | 72.500 | 69.180 | 69.990 | 44.591 | 2,964,500 |
| 2019-10-29 | 70.950 | 71.920 | 70.660 | 71.620 | 45.630 | 2,352,000 |
| 2019-10-28 | 71.770 | 72.470 | 70.890 | 71.180 | 45.350 | 1,878,000 |
| 2019-10-25 | 71.330 | 71.690 | 70.750 | 71.550 | 45.585 | 1,287,300 |
| 2019-10-24 | 71.470 | 72.010 | 71.080 | 71.290 | 45.420 | 1,674,900 |
| 2019-10-23 | 70.040 | 70.970 | 69.530 | 70.910 | 45.178 | 1,687,800 |
| 2019-10-22 | 69.820 | 71.660 | 69.710 | 70.330 | 44.808 | 2,900,600 |
| 2019-10-21 | 69.340 | 69.670 | 69.080 | 69.600 | 44.343 | 1,314,400 |
| 2019-10-18 | 68.730 | 69.580 | 68.670 | 69.200 | 44.088 | 1,772,900 |
| 2019-10-17 | 68.510 | 68.920 | 68.070 | 68.670 | 43.750 | 1,324,600 |
| 2019-10-16 | 68.820 | 69.110 | 68.200 | 68.450 | 43.610 | 1,915,300 |
| 2019-10-15 | 69.060 | 70.080 | 69.040 | 69.250 | 44.120 | 1,844,200 |
| 2019-10-14 | 69.130 | 69.320 | 68.330 | 69.140 | 44.050 | 1,387,400 |
| 2019-10-11 | 69.530 | 70.060 | 69.150 | 69.510 | 44.286 | 1,960,500 |
| 2019-10-10 | 68.730 | 69.340 | 68.160 | 68.970 | 43.942 | 1,697,600 |
| 2019-10-09 | 68.900 | 69.460 | 68.500 | 68.610 | 43.712 | 1,902,900 |
| 2019-10-08 | 70.200 | 70.510 | 68.080 | 68.200 | 43.451 | 2,990,000 |
| 2019-10-07 | 72.050 | 72.110 | 70.720 | 70.720 | 45.057 | 1,398,600 |
| 2019-10-04 | 71.990 | 72.440 | 71.630 | 72.030 | 45.891 | 1,400,900 |
| 2019-10-03 | 71.180 | 72.310 | 70.660 | 71.990 | 45.866 | 1,448,100 |
| 2019-10-02 | 72.360 | 72.440 | 71.570 | 71.630 | 45.636 | 1,873,300 |
| 2019-10-01 | 73.950 | 74.220 | 72.690 | 72.710 | 46.324 | 1,618,600 |
| 2019-09-30 | 73.100 | 73.740 | 73.100 | 73.690 | 46.949 | 1,775,300 |
| 2019-09-27 | 73.320 | 73.850 | 73.040 | 73.300 | 46.700 | 1,651,600 |
| 2019-09-26 | 73.320 | 73.670 | 72.840 | 73.490 | 46.821 | 3,012,200 |
| 2019-09-25 | 73.770 | 74.050 | 73.310 | 73.630 | 46.911 | 3,102,600 |
| 2019-09-24 | 74.980 | 75.190 | 73.460 | 74.140 | 47.235 | 2,426,400 |
| 2019-09-23 | 75.340 | 75.890 | 74.770 | 74.810 | 47.662 | 2,261,000 |
| 2019-09-20 | 75.340 | 75.850 | 74.760 | 75.770 | 48.274 | 3,109,600 |
| 2019-09-19 | 76.930 | 76.950 | 74.530 | 75.090 | 47.841 | 2,716,700 |
| 2019-09-18 | 75.780 | 76.540 | 75.500 | 76.500 | 48.739 | 2,020,000 |
| 2019-09-17 | 75.970 | 76.780 | 75.270 | 76.200 | 48.548 | 2,132,700 |
| 2019-09-16 | 76.140 | 77.210 | 75.430 | 75.830 | 48.312 | 2,866,900 |
| 2019-09-13 | 74.150 | 74.970 | 74.110 | 74.480 | 47.452 | 1,797,700 |
| 2019-09-12 | 73.640 | 74.650 | 73.640 | 73.930 | 47.102 | 1,726,800 |
| 2019-09-11 | 73.630 | 74.180 | 73.210 | 74.060 | 47.184 | 1,777,600 |
| 2019-09-10 | 73.660 | 74.380 | 73.030 | 73.520 | 46.840 | 2,057,600 |
| 2019-09-09 | 72.200 | 73.960 | 72.060 | 73.670 | 46.936 | 2,353,200 |
| 2019-09-06 | 70.700 | 71.870 | 70.160 | 71.830 | 45.764 | 1,767,200 |
| 2019-09-05 | 71.620 | 71.890 | 70.890 | 71.020 | 45.248 | 1,810,400 |
| 2019-09-04 | 71.280 | 71.450 | 70.870 | 71.040 | 45.260 | 1,571,700 |
| 2019-09-03 | 70.310 | 70.970 | 70.060 | 70.610 | 44.986 | 2,154,600 |
| 2019-08-30 | 71.250 | 71.530 | 70.280 | 71.280 | 45.413 | 1,868,100 |
| 2019-08-29 | 70.020 | 70.910 | 69.810 | 70.820 | 45.120 | 1,672,600 |
| 2019-08-28 | 68.690 | 69.740 | 68.530 | 69.530 | 44.298 | 1,672,200 |
| 2019-08-27 | 68.490 | 69.220 | 67.800 | 68.320 | 43.527 | 1,481,700 |
| 2019-08-26 | 68.220 | 68.560 | 67.890 | 68.200 | 43.451 | 1,395,800 |
| 2019-08-23 | 69.550 | 69.820 | 67.160 | 67.410 | 42.948 | 2,500,800 |
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.