NYSE:OKE | Historical Stock Price | ONEOK INC /NEW/

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-10-01 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.01$3.86$14.72$56.08$213.66$814.121980-10-012026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$57.41$246.941,271,200
2016-12-29$57.98$249.40995,600
2016-12-28$57.67$248.061,275,500
2016-12-27$59.03$253.911,232,400
2016-12-23$58.69$252.45886,000
2016-12-22$57.91$249.092,058,400
2016-12-21$58.54$251.801,244,100
2016-12-20$58.67$252.361,460,500
2016-12-19$58.10$249.911,028,800
2016-12-16$58.42$251.295,068,000
2016-12-15$57.72$248.282,114,900
2016-12-14$57.36$246.732,735,800
2016-12-13$57.77$248.492,221,300
2016-12-12$57.21$246.081,745,700
2016-12-09$57.01$245.221,491,900
2016-12-08$57.91$249.091,910,400
2016-12-07$57.09$245.571,861,800
2016-12-06$56.12$241.401,684,500
2016-12-05$56.42$242.692,266,200
2016-12-02$54.69$235.241,524,300
2016-12-01$54.42$234.081,652,600
2016-11-30$54.93$236.282,972,000
2016-11-29$52.44$225.572,107,000
2016-11-28$52.82$227.201,194,100
2016-11-25$53.75$231.20625,300
2016-11-23$53.95$232.061,778,900
2016-11-22$53.46$229.953,277,000
2016-11-21$52.72$226.773,236,200
2016-11-18$50.42$216.881,099,600
2016-11-17$49.83$214.341,531,400
2016-11-16$49.69$213.741,676,100
2016-11-15$49.93$214.772,114,200
2016-11-14$47.81$205.652,029,100
2016-11-11$47.92$206.121,708,300
2016-11-10$49.05$210.982,151,500
2016-11-09$49.39$212.452,364,700
2016-11-08$49.50$212.921,729,000
2016-11-07$48.08$206.811,600,900
2016-11-04$46.65$200.661,729,500
2016-11-03$46.44$199.761,672,300
2016-11-02$46.59$200.404,499,700
2016-11-01$48.56$208.882,096,500
2016-10-31$48.43$208.321,945,900
2016-10-28$48.18$207.241,048,600
2016-10-27$48.51$208.661,550,700
2016-10-26$49.23$209.112,409,100
2016-10-25$49.17$208.861,480,800
2016-10-24$50.37$213.96976,600
2016-10-21$50.63$215.06806,300
2016-10-20$50.91$216.251,010,600
2016-10-19$51.04$216.801,376,200
2016-10-18$50.03$212.511,015,200
2016-10-17$49.45$210.051,103,100
2016-10-14$50.13$212.941,838,300
2016-10-13$49.80$211.531,736,200
2016-10-12$50.21$213.281,091,300
2016-10-11$49.82$211.621,114,900
2016-10-10$50.35$213.871,346,500
2016-10-07$49.36$209.671,529,900
2016-10-06$49.67$210.981,421,400
2016-10-05$49.58$210.601,998,000
2016-10-04$49.54$210.431,959,000
2016-10-03$51.11$217.101,496,100
2016-09-30$51.39$218.292,050,800
2016-09-29$50.94$216.382,177,000
2016-09-28$51.24$217.652,787,800
2016-09-27$48.80$207.291,571,600
2016-09-26$48.84$207.461,609,500
2016-09-23$48.62$206.522,040,700
2016-09-22$49.64$210.852,203,400
2016-09-21$48.94$207.882,609,300
2016-09-20$47.02$199.731,534,300
2016-09-19$47.39$201.301,882,700
2016-09-16$46.08$195.733,731,500
2016-09-15$46.83$198.922,154,600
2016-09-14$46.70$198.372,598,800
2016-09-13$46.95$199.433,825,500
2016-09-12$49.30$209.412,556,400
2016-09-09$48.81$207.332,039,600
2016-09-08$51.00$216.632,285,500
2016-09-07$49.92$212.041,907,200
2016-09-06$49.26$209.241,775,000
2016-09-02$48.26$204.991,905,600
2016-09-01$47.21$200.531,731,700
2016-08-31$46.89$199.172,114,200
2016-08-30$47.16$200.321,509,500
2016-08-29$47.36$201.171,412,900
2016-08-26$46.98$199.561,308,300
2016-08-25$47.02$199.731,376,900
2016-08-24$47.12$200.151,308,800
2016-08-23$48.28$205.081,715,200
2016-08-22$48.07$204.192,091,500
2016-08-19$49.71$211.152,282,000
2016-08-18$49.62$210.772,131,100
2016-08-17$47.95$203.681,768,500
2016-08-16$47.11$200.111,483,400
2016-08-15$46.77$198.662,325,900
2016-08-12$46.85$199.001,906,000
2016-08-11$46.11$195.861,715,000
2016-08-10$44.99$191.101,792,900
2016-08-09$45.26$192.251,248,600
2016-08-08$45.58$193.612,146,400
2016-08-05$44.91$190.761,703,200
2016-08-04$45.00$191.152,552,100
2016-08-03$45.85$192.143,436,800
2016-08-02$43.94$184.143,427,900
2016-08-01$42.99$180.162,889,700
2016-07-29$44.79$187.702,609,000
2016-07-28$44.08$184.732,428,300
2016-07-27$43.96$184.223,251,300
2016-07-26$45.32$189.922,035,600
2016-07-25$45.43$190.382,445,300
2016-07-22$46.05$192.981,886,200
2016-07-21$46.28$193.951,753,400
2016-07-20$47.24$197.972,204,000
2016-07-19$47.51$199.102,237,200
2016-07-18$47.70$199.901,777,800
2016-07-15$48.12$201.662,008,600
2016-07-14$47.49$199.022,141,800
2016-07-13$47.34$198.392,964,400
2016-07-12$48.52$203.332,399,700
2016-07-11$47.44$198.811,781,500
2016-07-08$47.36$198.471,920,600
2016-07-07$46.99$196.922,868,300
2016-07-06$47.41$198.683,338,400
2016-07-05$47.13$197.512,721,300
2016-07-01$47.57$199.351,817,400
2016-06-30$47.45$198.852,831,000
2016-06-29$47.33$198.352,674,600
2016-06-28$45.89$192.312,890,900
2016-06-27$44.62$186.993,475,500
2016-06-24$45.82$192.024,944,500
2016-06-23$46.86$196.382,180,200
2016-06-22$46.40$194.452,392,200
2016-06-21$46.81$196.173,127,900
2016-06-20$46.04$192.943,649,300
2016-06-17$45.57$190.975,527,500
2016-06-16$44.90$188.162,862,100
2016-06-15$45.02$188.672,908,400
2016-06-14$45.68$191.432,804,700
2016-06-13$44.98$188.502,323,300
2016-06-10$45.19$189.382,883,000
2016-06-09$46.53$194.992,466,400
2016-06-08$45.66$191.352,304,500
2016-06-07$45.76$191.772,014,600
2016-06-06$45.10$189.002,280,200
2016-06-03$44.03$184.522,145,400
2016-06-02$43.73$183.261,907,200
2016-06-01$43.77$183.432,896,100
2016-05-31$43.25$181.252,990,200
2016-05-27$42.73$179.071,929,600
2016-05-26$42.57$178.401,492,200
2016-05-25$43.07$180.492,435,400
2016-05-24$41.70$174.753,002,700
2016-05-23$41.67$174.632,183,900
2016-05-20$42.04$176.182,086,800
2016-05-19$41.54$174.082,662,300
2016-05-18$40.13$168.174,001,000
2016-05-17$42.02$176.092,864,000
2016-05-16$41.81$175.212,316,400
2016-05-13$41.04$171.992,589,300
2016-05-12$40.29$168.842,456,500
2016-05-11$40.07$167.922,858,300
2016-05-10$40.08$167.962,776,000
2016-05-09$39.24$164.442,644,100
2016-05-06$39.77$166.662,408,600
2016-05-05$38.96$163.273,594,400
2016-05-04$38.17$159.966,083,200
2016-05-03$35.79$149.993,645,100
2016-05-02$35.98$150.782,413,600
2016-04-29$36.15$151.493,742,600
2016-04-28$35.56$149.023,780,700
2016-04-27$37.07$152.774,204,200
2016-04-26$36.24$149.352,555,300
2016-04-25$35.38$145.812,783,500
2016-04-22$35.81$147.582,738,900
2016-04-21$34.81$143.462,505,300
2016-04-20$34.80$143.423,386,700
2016-04-19$34.39$141.733,192,500
2016-04-18$32.16$132.543,280,100
2016-04-15$31.67$130.521,751,600
2016-04-14$31.73$130.761,534,700
2016-04-13$31.86$131.302,295,400
2016-04-12$32.35$133.323,074,300
2016-04-11$30.05$123.842,338,900
2016-04-08$29.99$123.591,855,700
2016-04-07$28.95$119.311,889,100
2016-04-06$29.22$120.421,724,000
2016-04-05$28.43$117.172,425,500
2016-04-04$28.37$116.922,119,200
2016-04-01$28.73$118.402,655,300
2016-03-31$29.86$123.062,565,700
2016-03-30$29.04$119.682,323,600
2016-03-29$28.46$117.292,624,700
2016-03-28$28.33$116.751,986,200
2016-03-24$28.68$118.203,202,800
2016-03-23$28.44$117.212,394,600
2016-03-22$30.21$124.502,352,800
2016-03-21$29.69$122.362,889,500
2016-03-18$30.82$127.018,541,400
2016-03-17$30.22$124.542,555,200
2016-03-16$29.51$121.622,350,000
2016-03-15$27.72$114.241,871,900
2016-03-14$28.18$116.132,279,500
2016-03-11$28.31$116.673,140,100
2016-03-10$27.43$113.043,834,400
2016-03-09$26.47$109.093,217,800
2016-03-08$26.22$108.064,921,200
2016-03-07$27.63$113.874,148,300
2016-03-04$26.36$108.634,675,600
2016-03-03$26.60$109.624,329,400
2016-03-02$25.57$105.383,211,700
2016-03-01$24.20$99.732,681,700
2016-02-29$24.00$98.914,217,200
2016-02-26$23.01$94.835,623,500
2016-02-25$21.37$88.074,214,000
2016-02-24$21.52$88.695,525,400
2016-02-23$21.31$87.824,627,200
2016-02-22$21.40$88.194,101,600
2016-02-19$20.66$85.142,798,800
2016-02-18$21.19$87.333,732,500
2016-02-17$21.73$89.556,085,400
2016-02-16$21.03$86.673,656,000
2016-02-12$20.18$83.173,936,700
2016-02-11$19.62$80.865,340,700
2016-02-10$20.91$86.173,969,100
2016-02-09$20.63$85.029,079,500
2016-02-08$23.16$95.455,770,900
2016-02-05$25.54$105.254,144,500
2016-02-04$25.49$105.053,751,700
2016-02-03$24.64$101.553,213,700
2016-02-02$23.12$95.282,672,900
2016-02-01$23.44$96.603,169,700
2016-01-29$24.91$102.663,715,300
2016-01-28$23.91$98.544,295,900
2016-01-27$23.13$92.794,562,800
2016-01-26$24.30$97.483,677,400
2016-01-25$23.62$94.754,500,000
2016-01-22$25.10$100.698,188,000
2016-01-21$22.62$90.745,255,700
2016-01-20$20.04$80.396,006,400
2016-01-19$20.79$83.404,104,900
2016-01-15$21.94$88.014,009,800
2016-01-14$22.78$91.385,665,800
2016-01-13$20.97$84.125,252,700
2016-01-12$21.85$87.655,058,800
2016-01-11$22.61$90.703,377,300
2016-01-08$23.05$92.474,032,000
2016-01-07$22.78$91.383,153,600
2016-01-06$24.22$97.165,046,500
2016-01-05$25.37$101.773,638,600
2016-01-04$25.35$101.694,140,600