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.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$37.95$130.831,277,665
2011-12-29$37.95$130.851,446,711
2011-12-28$37.60$129.641,017,700
2011-12-27$37.95$130.85986,175
2011-12-23$37.86$130.53886,804
2011-12-22$37.46$129.141,242,028
2011-12-21$37.46$129.161,630,376
2011-12-20$37.02$127.621,251,394
2011-12-19$36.13$124.571,195,655
2011-12-16$35.92$123.856,270,450
2011-12-15$36.10$124.461,479,149
2011-12-14$35.51$122.411,415,414
2011-12-13$36.06$124.311,502,221
2011-12-12$36.04$124.271,529,177
2011-12-09$36.56$126.031,609,360
2011-12-08$35.48$122.312,033,573
2011-12-07$36.31$125.191,296,854
2011-12-06$36.39$125.481,410,389
2011-12-05$36.72$126.611,443,284
2011-12-02$36.39$125.452,153,961
2011-12-01$36.41$125.521,691,827
2011-11-30$36.40$125.512,426,947
2011-11-29$35.27$121.581,496,739
2011-11-28$34.92$120.371,983,545
2011-11-25$34.03$117.31417,588
2011-11-23$33.88$116.801,332,719
2011-11-22$34.50$118.941,187,431
2011-11-21$34.41$118.641,606,847
2011-11-18$34.87$120.221,728,377
2011-11-17$34.81$120.032,007,531
2011-11-16$34.78$119.922,429,003
2011-11-15$34.83$120.072,124,720
2011-11-14$34.24$118.041,945,623
2011-11-11$34.46$118.791,405,363
2011-11-10$33.78$116.451,819,753
2011-11-09$33.02$113.821,756,247
2011-11-08$34.13$117.661,825,236
2011-11-07$33.93$116.991,163,902
2011-11-04$33.94$117.011,967,554
2011-11-03$33.72$116.241,753,049
2011-11-02$33.12$113.331,882,574
2011-11-01$32.29$110.501,589,486
2011-10-31$33.29$113.931,153,622
2011-10-28$33.58$114.901,150,652
2011-10-27$33.60$114.972,630,487
2011-10-26$32.62$111.631,480,291
2011-10-25$32.31$110.572,517,637
2011-10-24$32.72$111.962,028,776
2011-10-21$32.24$110.351,674,922
2011-10-20$31.66$108.351,430,034
2011-10-19$31.46$107.652,084,743
2011-10-18$31.63$108.232,137,513
2011-10-17$31.09$106.392,253,789
2011-10-14$30.93$105.851,691,598
2011-10-13$30.73$105.151,845,795
2011-10-12$30.83$105.491,859,958
2011-10-11$30.89$105.723,007,413
2011-10-10$31.22$106.822,549,619
2011-10-07$29.73$101.752,884,969
2011-10-06$29.54$101.091,983,773
2011-10-05$28.81$98.602,720,492
2011-10-04$28.11$96.194,111,920
2011-10-03$28.25$96.682,904,615
2011-09-30$28.91$98.932,414,382
2011-09-29$29.62$101.373,393,019
2011-09-28$29.22$100.012,020,552
2011-09-27$29.57$101.212,897,533
2011-09-26$28.67$98.113,263,722
2011-09-23$28.18$96.432,363,669
2011-09-22$28.17$96.412,524,034
2011-09-21$29.07$99.481,810,387
2011-09-20$29.79$101.961,463,158
2011-09-19$29.74$101.781,748,480
2011-09-16$29.89$102.273,592,904
2011-09-15$29.88$102.241,541,056
2011-09-14$29.60$101.302,543,679
2011-09-13$29.33$100.372,347,221
2011-09-12$28.83$98.682,344,708
2011-09-09$29.09$99.541,666,013
2011-09-08$29.93$102.442,115,583
2011-09-07$30.36$103.891,894,453
2011-09-06$29.57$101.182,314,783
2011-09-02$30.01$102.692,244,195
2011-09-01$31.06$106.302,008,673
2011-08-31$31.04$106.212,319,580
2011-08-30$31.07$106.321,741,170
2011-08-29$31.04$106.231,284,747
2011-08-26$30.12$103.061,708,731
2011-08-25$29.49$100.922,156,474
2011-08-24$29.92$102.411,982,631
2011-08-23$29.46$100.822,320,265
2011-08-22$28.61$97.912,218,609
2011-08-19$28.79$98.512,210,842
2011-08-18$29.17$99.813,169,148
2011-08-17$29.94$102.451,591,313
2011-08-16$29.84$102.121,749,165
2011-08-15$29.85$102.172,750,418
2011-08-12$29.03$99.351,956,817
2011-08-11$28.93$99.013,658,467
2011-08-10$27.25$93.274,474,911
2011-08-09$27.80$95.144,545,956
2011-08-08$25.96$88.855,965,482
2011-08-05$27.88$95.426,701,973
2011-08-04$28.22$96.567,557,252
2011-08-03$30.27$103.595,903,803
2011-08-02$31.30$107.112,190,283
2011-08-01$31.85$108.981,821,809
2011-07-29$31.86$109.042,611,298
2011-07-28$31.94$109.313,032,313
2011-07-27$32.32$109.781,824,779
2011-07-26$32.69$111.011,496,967
2011-07-25$32.91$111.781,229,464
2011-07-22$33.12$112.471,066,129
2011-07-21$33.25$112.911,498,566
2011-07-20$32.63$110.801,774,293
2011-07-19$32.76$111.261,349,395
2011-07-18$32.37$109.922,104,618
2011-07-15$32.57$110.613,851,955
2011-07-14$32.24$109.482,338,083
2011-07-13$32.30$109.691,073,211
2011-07-12$32.35$109.851,319,013
2011-07-11$32.42$110.091,408,789
2011-07-08$32.94$111.871,309,647
2011-07-07$33.00$112.071,706,447
2011-07-06$33.06$112.292,044,081
2011-07-05$32.93$111.831,878,005
2011-07-01$32.98$112.021,345,740
2011-06-30$32.40$110.031,853,334
2011-06-29$32.35$109.852,634,827
2011-06-28$32.04$108.813,248,188
2011-06-27$32.17$109.263,156,127
2011-06-24$32.07$108.934,208,550
2011-06-23$31.66$107.532,596,906
2011-06-22$31.52$107.042,087,942
2011-06-21$31.43$106.764,122,428
2011-06-20$30.94$105.081,865,898
2011-06-17$30.37$103.131,791,883
2011-06-16$29.96$101.732,184,343
2011-06-15$30.08$102.161,574,637
2011-06-14$30.51$103.611,558,189
2011-06-13$30.13$102.331,429,806
2011-06-10$30.22$102.641,431,177
2011-06-09$30.44$103.371,842,825
2011-06-08$30.25$102.731,253,907
2011-06-07$30.17$102.481,382,062
2011-06-06$29.94$101.691,337,973
2011-06-03$30.51$103.621,459,046
2011-06-02$30.65$104.081,525,522
2011-06-01$30.82$104.661,879,833
2011-05-31$31.12$105.692,032,888
2011-05-27$30.65$104.081,664,642
2011-05-26$30.63$104.041,825,236
2011-05-25$30.84$104.721,456,305
2011-05-24$30.56$103.772,244,423
2011-05-23$30.63$104.011,635,402
2011-05-20$30.89$104.911,551,564
2011-05-19$30.92$105.021,369,269
2011-05-18$30.92$105.001,720,382
2011-05-17$30.24$102.702,660,184
2011-05-16$30.25$102.731,800,564
2011-05-13$30.30$102.911,471,610
2011-05-12$30.40$103.231,464,300
2011-05-11$30.51$103.611,873,208
2011-05-10$31.03$105.391,105,878
2011-05-09$30.81$104.631,630,376
2011-05-06$30.41$103.291,937,857
2011-05-05$29.57$100.411,927,805
2011-05-04$29.53$100.283,920,716
2011-05-03$30.43$103.353,984,450
2011-05-02$30.53$103.701,827,977
2011-04-29$30.62$103.981,688,172
2011-04-28$30.25$102.731,247,054
2011-04-27$30.03$101.991,676,293
2011-04-26$29.98$101.032,019,866
2011-04-25$29.41$99.131,135,575
2011-04-21$29.28$98.67733,521
2011-04-20$29.13$98.171,637,001
2011-04-19$28.17$94.941,171,669
2011-04-18$28.12$94.761,206,392
2011-04-15$28.48$95.971,854,704
2011-04-14$28.21$95.091,202,508
2011-04-13$28.21$95.071,346,882
2011-04-12$28.19$95.011,749,165
2011-04-11$28.41$95.751,116,615
2011-04-08$28.65$96.56873,326
2011-04-07$28.76$96.951,777,263
2011-04-06$29.01$97.791,884,858
2011-04-05$29.47$99.321,067,272
2011-04-04$29.57$99.661,366,300
2011-04-01$29.49$99.401,115,929
2011-03-31$29.28$98.671,160,704
2011-03-30$28.86$97.271,708,731
2011-03-29$28.59$96.361,256,192
2011-03-28$28.77$96.961,193,371
2011-03-25$28.92$97.462,066,468
2011-03-24$28.66$96.611,240,658
2011-03-23$28.92$97.48778,752
2011-03-22$28.90$97.401,078,465
2011-03-21$28.97$97.631,802,620
2011-03-18$28.03$94.481,658,703
2011-03-17$27.81$93.721,457,904
2011-03-16$27.23$91.772,394,051
2011-03-15$27.50$92.703,288,851
2011-03-14$28.27$95.283,269,890
2011-03-11$28.60$96.391,430,948
2011-03-10$28.46$95.912,368,009
2011-03-09$28.61$96.421,339,115
2011-03-08$28.41$95.771,307,819
2011-03-07$28.05$94.541,317,870
2011-03-04$28.25$95.211,104,736
2011-03-03$28.36$95.591,157,277
2011-03-02$27.88$93.971,586,744
2011-03-01$27.79$93.661,220,783
2011-02-28$28.27$95.271,665,099
2011-02-25$28.02$94.44926,781
2011-02-24$27.61$93.052,465,096
2011-02-23$27.74$93.502,544,136
2011-02-22$27.72$93.442,854,586
2011-02-18$28.30$95.383,012,667
2011-02-17$27.61$93.071,878,234
2011-02-16$27.14$91.471,491,256
2011-02-15$26.84$90.461,645,910
2011-02-14$26.53$89.411,052,880
2011-02-11$26.41$89.001,582,404
2011-02-10$26.17$88.211,003,765
2011-02-09$25.91$87.31858,021
2011-02-08$26.05$87.821,185,375
2011-02-07$26.05$87.80945,742
2011-02-04$25.83$87.061,088,745
2011-02-03$25.91$87.311,142,200
2011-02-02$25.77$86.84839,745
2011-02-01$25.92$87.371,295,940
2011-01-31$25.78$86.891,445,111
2011-01-28$25.72$86.681,488,972
2011-01-27$25.86$87.151,258,248
2011-01-26$25.88$86.471,138,317
2011-01-25$25.62$85.591,068,414
2011-01-24$25.82$86.272,473,548
2011-01-21$25.61$85.571,531,233
2011-01-20$25.49$85.172,163,555
2011-01-19$25.20$84.181,132,377
2011-01-18$25.32$84.571,216,443
2011-01-14$25.29$84.481,029,808
2011-01-13$25.26$84.401,660,302
2011-01-12$25.12$83.911,374,295
2011-01-11$24.75$82.701,384,803
2011-01-10$24.33$81.281,883,259
2011-01-07$24.44$81.631,809,930
2011-01-06$24.38$81.461,703,477
2011-01-05$24.24$80.991,145,170
2011-01-04$24.35$81.341,548,366
2011-01-03$24.70$82.521,212,560