NYSE:OKE | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$94.63149,396
2026-09-03$96.3677,337
2026-09-02$95.61143,715
2026-09-01$97.99231,883
2026-08-31$96.15208,229
2026-08-28$95.09157,219
2026-08-27$94.72$735.972,555,500$94.65117,193
2026-08-26$94.90$737.373,350,100$91.27154,487
2026-08-25$91.70$712.502,982,800$91.92246,164
2026-08-24$93.02$722.763,117,700$93.22127,770
2026-08-21$93.33$725.173,108,000$95.02150,032
2026-08-20$94.60$735.042,741,000$96.90165,757
2026-08-19$96.01$745.993,227,600$97.61138,612
2026-08-18$97.07$754.235,335,500$96.51366,110
2026-08-17$95.32$740.633,815,700$95.28123,212
2026-08-14$94.99$738.072,479,100$93.33112,607
2026-08-13$92.64$719.813,476,400$91.88139,977
2026-08-12$92.47$718.493,418,500$91.27176,220
2026-08-11$91.52$711.103,344,400$89.90187,777
2026-08-10$90.34$701.943,091,800$87.56116,529
2026-08-07$86.42$671.482,740,900$87.17111,385
2026-08-06$87.93$683.215,208,400$88.09328,435
2026-08-05$87.24$677.853,984,400$87.81190,228
2026-08-04$87.65$681.037,156,600$87.20445,493
2026-08-03$88.24$685.624,526,500$88.21224,506
2026-07-31$90.81$697.275,142,100$89.29230,054
2026-07-30$89.07$683.913,107,800$88.86151,498
2026-07-29$90.00$691.053,002,500$90.29130,441
2026-07-28$88.80$681.843,999,500$89.73128,596
2026-07-27$89.46$686.914,016,200$91.13127,045
2026-07-24$93.16$715.324,436,200$93.45130,155
2026-07-23$93.23$715.863,118,200$93.05148,474
2026-07-22$91.75$704.493,672,900$92.81208,463
2026-07-21$91.83$705.113,812,400$93.51107,525
2026-07-20$93.56$718.393,293,200$93.80131,980
2026-07-17$93.52$718.083,366,400
2026-07-16$93.00$714.093,002,100
2026-07-15$91.03$698.963,190,200
2026-07-14$91.90$705.643,041,000
2026-07-13$92.19$707.873,589,800
2026-07-10$89.92$690.442,420,500
2026-07-09$89.50$687.222,725,500
2026-07-08$91.16$699.963,273,700
2026-07-07$90.67$696.202,653,000
2026-07-06$87.43$671.323,115,500
2026-07-02$87.83$674.393,058,700
2026-07-01$85.73$658.273,177,400
2026-06-30$86.94$667.566,651,300
2026-06-29$88.73$681.303,621,900
2026-06-26$89.22$685.075,990,400
2026-06-25$89.52$687.372,974,100
2026-06-24$87.31$670.403,307,000
2026-06-23$88.06$676.163,943,700
2026-06-22$86.29$662.575,009,800
2026-06-18$85.03$652.899,496,800
2026-06-17$85.58$657.123,225,000
2026-06-16$86.31$662.723,712,300
2026-06-15$87.45$671.473,945,600
2026-06-12$90.59$695.583,022,900
2026-06-11$89.20$684.913,655,800
2026-06-10$90.57$695.432,956,100
2026-06-09$87.79$674.092,580,200
2026-06-08$88.15$676.852,205,300
2026-06-05$88.25$677.622,631,500
2026-06-04$88.95$682.993,477,800
2026-06-03$86.75$666.103,678,800
2026-06-02$86.72$665.872,277,200
2026-06-01$84.95$652.283,093,900
2026-05-29$83.94$644.528,262,900
2026-05-28$87.02$668.173,679,900
2026-05-27$88.21$677.313,529,900
2026-05-26$90.44$694.434,571,300
2026-05-22$94.03$722.003,099,500
2026-05-21$92.62$711.172,843,900
2026-05-20$92.15$707.564,767,700
2026-05-19$95.24$731.294,539,200
2026-05-18$93.76$719.932,527,300
2026-05-15$92.32$708.873,151,700
2026-05-14$91.03$698.963,990,600
2026-05-13$88.79$681.762,944,700
2026-05-12$88.43$679.003,595,400
2026-05-11$87.79$674.095,718,200
2026-05-08$85.16$653.894,063,700
2026-05-07$85.87$659.345,861,500
2026-05-06$85.60$657.275,451,700
2026-05-05$90.02$691.213,240,100
2026-05-04$90.63$695.892,949,800
2026-05-01$90.36$685.603,583,100
2026-04-30$92.46$701.545,873,800
2026-04-29$89.32$677.716,307,100
2026-04-28$89.79$681.284,890,400
2026-04-27$87.75$665.805,471,800
2026-04-24$87.50$663.903,192,200
2026-04-23$87.21$661.702,839,500
2026-04-22$86.06$652.984,658,200
2026-04-21$84.69$642.583,592,700
2026-04-20$83.78$635.683,146,700
2026-04-17$83.51$633.635,343,900
2026-04-16$85.21$646.532,554,400
2026-04-15$84.10$638.113,250,400