Oneok Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2013-12-04 | 59.500 | 60.200 | 58.920 | 60.120 | 24.730 | 2,310,899 |
| 2013-12-03 | 58.010 | 60.280 | 57.500 | 59.510 | 24.479 | 2,956,585 |
| 2013-12-02 | 58.160 | 58.360 | 57.030 | 57.270 | 23.557 | 2,207,873 |
| 2013-11-29 | 58.790 | 58.980 | 57.950 | 58.070 | 23.886 | 855,051 |
| 2013-11-27 | 58.700 | 59.130 | 58.110 | 58.580 | 24.096 | 1,223,753 |
| 2013-11-26 | 59.490 | 59.490 | 58.720 | 58.790 | 24.183 | 1,490,000 |
| 2013-11-25 | 58.960 | 59.510 | 58.900 | 59.270 | 24.380 | 1,992,339 |
| 2013-11-22 | 57.550 | 59.030 | 57.260 | 58.950 | 24.248 | 1,539,686 |
| 2013-11-21 | 57.250 | 57.750 | 57.250 | 57.530 | 23.664 | 1,242,599 |
| 2013-11-20 | 57.150 | 58.250 | 56.820 | 57.140 | 23.504 | 1,259,390 |
| 2013-11-19 | 57.650 | 57.890 | 56.810 | 57.080 | 23.479 | 960,476 |
| 2013-11-18 | 57.790 | 57.790 | 57.130 | 57.570 | 23.681 | 1,320,726 |
| 2013-11-15 | 57.330 | 57.800 | 57.260 | 57.800 | 23.775 | 887,832 |
| 2013-11-14 | 57.500 | 58.170 | 57.070 | 57.350 | 23.590 | 1,136,717 |
| 2013-11-13 | 56.640 | 57.310 | 56.060 | 57.260 | 23.553 | 1,251,280 |
| 2013-11-12 | 57.790 | 58.110 | 56.830 | 57.040 | 23.463 | 1,120,841 |
| 2013-11-11 | 57.950 | 58.160 | 57.550 | 57.820 | 23.784 | 1,190,744 |
| 2013-11-08 | 56.830 | 57.910 | 56.080 | 57.900 | 23.816 | 1,294,912 |
| 2013-11-07 | 57.830 | 58.180 | 56.810 | 57.010 | 23.450 | 1,634,031 |
| 2013-11-06 | 55.960 | 57.870 | 55.650 | 57.820 | 23.784 | 1,842,940 |
| 2013-11-05 | 56.770 | 56.980 | 55.990 | 56.060 | 23.060 | 1,764,014 |
| 2013-11-04 | 56.430 | 57.180 | 56.120 | 57.110 | 23.491 | 1,634,374 |
| 2013-11-01 | 56.500 | 57.020 | 56.050 | 56.400 | 23.199 | 1,306,106 |
| 2013-10-31 | 56.220 | 56.970 | 56.010 | 56.500 | 23.241 | 1,293,427 |
| 2013-10-30 | 57.410 | 57.560 | 56.610 | 56.830 | 23.220 | 1,351,451 |
| 2013-10-29 | 56.760 | 57.390 | 56.550 | 57.380 | 23.445 | 1,228,208 |
| 2013-10-28 | 56.410 | 56.800 | 56.020 | 56.790 | 23.204 | 1,134,433 |
| 2013-10-25 | 56.340 | 56.530 | 55.850 | 56.390 | 23.040 | 1,121,069 |
| 2013-10-24 | 56.260 | 56.390 | 55.640 | 56.340 | 23.020 | 813,361 |
| 2013-10-23 | 55.830 | 57.030 | 55.710 | 56.050 | 22.901 | 1,183,205 |
| 2013-10-22 | 55.000 | 56.020 | 54.930 | 55.770 | 22.787 | 1,160,247 |
| 2013-10-21 | 54.880 | 55.100 | 54.480 | 54.920 | 22.440 | 925,410 |
| 2013-10-18 | 55.020 | 55.210 | 54.570 | 54.960 | 22.456 | 1,250,138 |
| 2013-10-17 | 54.110 | 55.000 | 53.610 | 54.870 | 22.419 | 1,046,712 |
| 2013-10-16 | 54.550 | 54.850 | 53.780 | 54.240 | 22.162 | 1,537,515 |
| 2013-10-15 | 54.840 | 55.050 | 53.900 | 54.180 | 22.137 | 1,430,263 |
| 2013-10-14 | 54.420 | 55.050 | 53.520 | 55.050 | 22.493 | 1,709,759 |
| 2013-10-11 | 53.920 | 55.030 | 53.690 | 54.940 | 22.448 | 1,544,026 |
| 2013-10-10 | 53.340 | 55.060 | 53.150 | 54.350 | 22.207 | 4,864,744 |
| 2013-10-09 | 52.780 | 53.000 | 52.280 | 52.540 | 21.467 | 1,225,124 |
| 2013-10-08 | 53.150 | 53.720 | 52.730 | 52.730 | 21.545 | 1,462,701 |
| 2013-10-07 | 53.430 | 53.930 | 53.010 | 53.220 | 21.745 | 2,553,388 |
| 2013-10-04 | 53.260 | 54.290 | 53.090 | 53.880 | 22.015 | 1,220,669 |
| 2013-10-03 | 53.310 | 53.410 | 52.670 | 53.300 | 21.778 | 1,328,835 |
| 2013-10-02 | 53.500 | 53.980 | 53.170 | 53.550 | 21.880 | 1,456,648 |
| 2013-10-01 | 53.300 | 53.570 | 53.000 | 53.570 | 21.888 | 2,135,914 |
| 2013-09-30 | 52.700 | 53.560 | 52.700 | 53.320 | 21.786 | 1,856,760 |
| 2013-09-27 | 53.290 | 53.540 | 52.980 | 53.040 | 21.671 | 1,075,496 |
| 2013-09-26 | 53.500 | 53.640 | 53.350 | 53.550 | 21.880 | 1,020,327 |
| 2013-09-25 | 53.270 | 53.620 | 53.210 | 53.320 | 21.786 | 990,402 |
| 2013-09-24 | 53.480 | 53.710 | 53.270 | 53.330 | 21.790 | 1,038,488 |
| 2013-09-23 | 53.000 | 53.890 | 52.900 | 53.550 | 21.880 | 976,924 |
| 2013-09-20 | 53.890 | 53.990 | 52.950 | 53.120 | 21.704 | 1,436,088 |
| 2013-09-19 | 54.110 | 55.220 | 53.480 | 53.930 | 22.035 | 1,955,446 |
| 2013-09-18 | 52.030 | 54.530 | 51.890 | 54.140 | 22.121 | 2,394,051 |
| 2013-09-17 | 51.570 | 52.570 | 51.570 | 52.200 | 21.328 | 1,369,269 |
| 2013-09-16 | 51.850 | 52.290 | 51.280 | 51.500 | 21.042 | 1,119,584 |
| 2013-09-13 | 51.350 | 51.580 | 50.750 | 51.120 | 20.887 | 1,061,332 |
| 2013-09-12 | 51.360 | 51.690 | 51.170 | 51.270 | 20.948 | 1,030,950 |
| 2013-09-11 | 52.440 | 52.440 | 51.110 | 51.430 | 21.014 | 1,284,632 |
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.