NYSE:OII | Historical Stock Price | OCEANEERING INTERNATIONAL INC

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
1975-10-31 to 2026-09-04
Data captured

Stock Price Chart

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

$0.25$0.82$2.64$8.54$27.61$89.281975-10-312026-08-27

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

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Historical Stock Price — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$12.45$12.44998,400
2005-12-29$12.61$12.61640,400
2005-12-28$12.69$12.69897,200
2005-12-27$12.62$12.61817,600
2005-12-23$13.13$13.13387,200
2005-12-22$13.23$13.23417,600
2005-12-21$13.29$13.281,014,400
2005-12-20$12.93$12.92489,600
2005-12-19$12.64$12.64701,600
2005-12-16$12.91$12.911,113,600
2005-12-15$13.25$13.25797,200
2005-12-14$13.53$13.53599,600
2005-12-13$13.61$13.61669,600
2005-12-12$13.72$13.72970,800
2005-12-09$13.60$13.59865,600
2005-12-08$13.46$13.461,205,600
2005-12-07$13.16$13.15614,000
2005-12-06$13.15$13.15815,200
2005-12-05$13.21$13.21704,000
2005-12-02$13.08$13.08970,000
2005-12-01$13.10$13.10887,600
2005-11-30$12.75$12.751,008,000
2005-11-29$12.40$12.40720,000
2005-11-28$12.48$12.48993,600
2005-11-25$12.96$12.96392,400
2005-11-23$12.94$12.94658,800
2005-11-22$12.89$12.89740,000
2005-11-21$12.78$12.77859,600
2005-11-18$12.39$12.39525,600
2005-11-17$12.41$12.40638,000
2005-11-16$12.28$12.28944,800
2005-11-15$12.00$12.00964,400
2005-11-14$12.01$12.011,071,200
2005-11-11$11.99$11.99673,600
2005-11-10$12.06$12.061,110,400
2005-11-09$12.50$12.501,258,400
2005-11-08$12.50$12.501,140,000
2005-11-07$12.55$12.551,222,000
2005-11-04$12.65$12.641,307,200
2005-11-03$13.14$13.141,732,400
2005-11-02$12.73$12.721,740,800
2005-11-01$12.51$12.512,511,600
2005-10-31$12.03$12.03919,600
2005-10-28$11.89$11.88883,200
2005-10-27$11.52$11.52766,800
2005-10-26$11.88$11.88915,200
2005-10-25$11.94$11.94986,400
2005-10-24$11.70$11.70822,800
2005-10-21$11.31$11.311,209,200
2005-10-20$11.19$11.192,548,400
2005-10-19$11.89$11.891,400,800
2005-10-18$11.55$11.551,323,200
2005-10-17$12.05$12.051,219,200
2005-10-14$12.08$12.072,332,800
2005-10-13$11.80$11.802,807,600
2005-10-12$12.40$12.401,508,800
2005-10-11$12.74$12.741,390,800
2005-10-10$12.76$12.761,916,400
2005-10-07$12.89$12.881,934,400
2005-10-06$12.42$12.422,530,400
2005-10-05$12.48$12.481,929,600
2005-10-04$13.27$13.271,791,200
2005-10-03$13.54$13.541,896,800
2005-09-30$13.35$13.351,398,000
2005-09-29$13.21$13.211,309,200
2005-09-28$12.92$12.92937,200
2005-09-27$13.06$13.051,476,000
2005-09-26$12.78$12.781,587,600
2005-09-23$12.67$12.671,740,800
2005-09-22$12.69$12.691,795,200
2005-09-21$13.01$13.002,719,200
2005-09-20$12.36$12.361,402,000
2005-09-19$12.59$12.581,371,600
2005-09-16$12.41$12.411,148,400
2005-09-15$12.32$12.32996,400
2005-09-14$12.20$12.191,002,000
2005-09-13$12.03$12.031,233,600
2005-09-12$12.22$12.221,018,400
2005-09-09$12.43$12.421,072,000
2005-09-08$12.28$12.271,132,400
2005-09-07$12.36$12.361,209,200
2005-09-06$12.24$12.241,483,200
2005-09-02$12.22$12.221,836,000
2005-09-01$12.43$12.433,480,000
2005-08-31$12.43$12.438,470,000
2005-08-30$11.49$11.491,520,000
2005-08-29$11.00$11.001,610,800
2005-08-26$10.55$10.55468,000
2005-08-25$10.71$10.70448,400
2005-08-24$10.75$10.74516,800
2005-08-23$10.55$10.55509,200
2005-08-22$10.67$10.67679,200
2005-08-19$10.66$10.66632,800
2005-08-18$10.58$10.581,045,600
2005-08-17$10.66$10.661,427,600
2005-08-16$10.87$10.86878,400
2005-08-15$10.91$10.90650,000
2005-08-12$11.00$11.00661,600
2005-08-11$11.24$11.24467,600
2005-08-10$11.12$11.12679,200
2005-08-09$11.01$11.01836,800
2005-08-08$11.00$11.001,091,600
2005-08-05$11.08$11.071,092,400
2005-08-04$11.00$11.00782,400
2005-08-03$11.01$11.011,152,800
2005-08-02$11.11$11.11942,000
2005-08-01$11.00$11.001,426,400
2005-07-29$10.73$10.721,006,000
2005-07-28$10.76$10.75698,000
2005-07-27$10.60$10.60796,000
2005-07-26$10.35$10.35748,000
2005-07-25$10.52$10.52563,600
2005-07-22$10.50$10.50828,800
2005-07-21$10.06$10.05582,800
2005-07-20$10.25$10.25632,400
2005-07-19$10.17$10.17398,800
2005-07-18$9.87$9.87469,600
2005-07-15$10.00$9.99483,600
2005-07-14$10.08$10.07918,800
2005-07-13$10.35$10.351,204,400
2005-07-12$10.41$10.40921,200
2005-07-11$10.09$10.09886,400
2005-07-08$10.10$10.09875,200
2005-07-07$10.22$10.21739,200
2005-07-06$10.14$10.141,170,800
2005-07-05$10.31$10.311,087,200
2005-07-01$9.93$9.93714,400
2005-06-30$9.66$9.66762,400
2005-06-29$9.70$9.70552,800
2005-06-28$9.57$9.57706,800
2005-06-27$9.66$9.66520,800
2005-06-24$9.66$9.661,074,400
2005-06-23$9.76$9.761,368,800
2005-06-22$9.81$9.81930,800
2005-06-21$9.72$9.72829,200
2005-06-20$10.00$10.00779,600
2005-06-17$10.12$10.121,224,400
2005-06-16$10.13$10.121,048,400
2005-06-15$9.90$9.901,626,000
2005-06-14$9.79$9.791,955,600
2005-06-13$9.90$9.902,460,800
2005-06-10$10.08$10.087,046,800
2005-06-09$9.69$9.69768,000
2005-06-08$9.41$9.401,080,000
2005-06-07$9.38$9.37786,400
2005-06-06$9.42$9.421,007,200
2005-06-03$9.54$9.54982,000
2005-06-02$9.28$9.27656,000
2005-06-01$9.18$9.18901,600
2005-05-31$9.13$9.12911,600
2005-05-27$9.13$9.13752,800
2005-05-26$9.13$9.13996,000
2005-05-25$9.10$9.10752,400
2005-05-24$8.96$8.96897,200
2005-05-23$8.88$8.87728,400
2005-05-20$8.78$8.78346,800
2005-05-19$8.80$8.80333,600
2005-05-18$8.64$8.64782,400
2005-05-17$8.64$8.63692,800
2005-05-16$8.52$8.521,206,000
2005-05-13$8.44$8.441,790,800
2005-05-12$8.58$8.572,312,400
2005-05-11$8.60$8.601,277,600
2005-05-10$8.52$8.511,426,000
2005-05-09$8.47$8.47349,600
2005-05-06$8.32$8.32320,400
2005-05-05$8.32$8.32751,200
2005-05-04$8.28$8.271,136,400
2005-05-03$8.21$8.21706,000
2005-05-02$8.46$8.45933,200
2005-04-29$8.20$8.202,062,800
2005-04-28$8.30$8.30514,000
2005-04-27$8.60$8.59835,200
2005-04-26$8.87$8.87923,200
2005-04-25$9.03$9.02634,400
2005-04-22$8.80$8.79642,400
2005-04-21$8.88$8.88486,400
2005-04-20$8.59$8.59693,600
2005-04-19$8.80$8.80733,600
2005-04-18$8.53$8.521,602,400
2005-04-15$8.39$8.39870,000
2005-04-14$8.84$8.84478,000
2005-04-13$8.97$8.97948,800
2005-04-12$9.25$9.25802,000
2005-04-11$9.32$9.32260,000
2005-04-08$9.32$9.31677,200
2005-04-07$9.55$9.55914,400
2005-04-06$9.56$9.56604,800
2005-04-05$9.48$9.47499,200
2005-04-04$9.53$9.53868,400
2005-04-01$9.56$9.55764,000
2005-03-31$9.38$9.37823,600
2005-03-30$9.12$9.12647,600
2005-03-29$8.96$8.96714,000
2005-03-28$9.26$9.26696,800
2005-03-24$9.17$9.16699,600
2005-03-23$9.15$9.15602,000
2005-03-22$9.44$9.43852,400
2005-03-21$9.50$9.50371,200
2005-03-18$9.50$9.50779,200
2005-03-17$9.49$9.48690,800
2005-03-16$9.38$9.37881,600
2005-03-15$9.34$9.34760,400
2005-03-14$9.64$9.64584,400
2005-03-11$9.56$9.56694,800
2005-03-10$9.46$9.45644,800
2005-03-09$9.78$9.77582,800
2005-03-08$10.09$10.09753,200
2005-03-07$10.01$10.01790,000
2005-03-04$10.14$10.13762,000
2005-03-03$9.89$9.89830,800
2005-03-02$9.73$9.73699,600
2005-03-01$9.68$9.671,327,600
2005-02-28$9.98$9.97928,400
2005-02-25$9.96$9.951,369,200
2005-02-24$10.04$10.04831,600
2005-02-23$10.08$10.08818,800
2005-02-22$10.00$10.001,662,800
2005-02-18$10.19$10.19645,600
2005-02-17$9.97$9.97652,800
2005-02-16$10.37$10.361,245,600
2005-02-15$9.99$9.99733,200
2005-02-14$9.82$9.82366,800
2005-02-11$9.89$9.89577,600
2005-02-10$9.80$9.801,060,000
2005-02-09$9.52$9.51520,000
2005-02-08$9.63$9.62370,400
2005-02-07$9.42$9.42665,600
2005-02-04$9.61$9.61600,000
2005-02-03$9.68$9.67541,200
2005-02-02$9.74$9.74651,200
2005-02-01$9.66$9.661,249,200
2005-01-31$9.53$9.53695,200
2005-01-28$9.39$9.39520,000
2005-01-27$9.48$9.48405,200
2005-01-26$9.37$9.37928,400
2005-01-25$9.27$9.27596,000
2005-01-24$9.14$9.14440,800
2005-01-21$9.11$9.11451,600
2005-01-20$9.08$9.08726,800
2005-01-19$9.23$9.22497,600
2005-01-18$9.34$9.33522,000
2005-01-14$9.20$9.19639,200
2005-01-13$9.07$9.07529,200
2005-01-12$9.09$9.09544,000
2005-01-11$8.93$8.93480,400
2005-01-10$8.84$8.831,385,600
2005-01-07$8.85$8.851,254,800
2005-01-06$9.13$9.13971,600
2005-01-05$8.93$8.931,082,800
2005-01-04$8.99$8.99711,200
2005-01-03$8.97$8.97732,400