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 — 1989

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1989-12-29$2.69$2.69791,200
1989-12-28$2.72$2.72467,200
1989-12-27$2.69$2.69627,600
1989-12-26$2.81$2.81362,400
1989-12-22$2.66$2.66316,800
1989-12-21$2.50$2.50251,200
1989-12-20$2.50$2.50244,400
1989-12-19$2.47$2.47165,200
1989-12-18$2.53$2.53418,000
1989-12-15$2.47$2.47742,400
1989-12-14$2.59$2.591,072,000
1989-12-13$2.63$2.62914,400
1989-12-12$2.56$2.561,258,400
1989-12-11$2.59$2.592,068,400
1989-12-08$2.50$2.50627,600
1989-12-07$2.41$2.41585,200
1989-12-06$2.36$2.36742,400
1989-12-05$2.31$2.311,069,200
1989-12-04$2.19$2.1951,200
1989-12-01$2.17$2.17277,200
1989-11-30$2.17$2.1765,200
1989-11-29$2.13$2.12425,600
1989-11-28$2.16$2.16540,800
1989-11-27$2.30$2.301,176,000
1989-11-24$2.27$2.27360,400
1989-11-22$2.27$2.27476,400
1989-11-21$2.28$2.28716,000
1989-11-20$2.34$2.34497,600
1989-11-17$2.30$2.30707,600
1989-11-16$2.25$2.25705,600
1989-11-15$2.25$2.25790,000
1989-11-14$2.16$2.16158,400
1989-11-13$2.14$2.14684,400
1989-11-10$2.09$2.09416,400
1989-11-09$2.06$2.06140,000
1989-11-08$2.03$2.03246,400
1989-11-07$2.00$2.00728,400
1989-11-06$2.00$2.001,256,400
1989-11-03$1.97$1.97116,800
1989-11-02$1.94$1.94389,600
1989-11-01$2.00$2.0097,200
1989-10-31$2.00$2.001,460,400
1989-10-30$1.88$1.87190,000
1989-10-27$1.89$1.89492,400
1989-10-26$1.94$1.94162,400
1989-10-25$1.98$1.98533,600
1989-10-24$2.03$2.031,011,200
1989-10-23$2.09$2.09542,000
1989-10-20$2.16$2.161,506,800
1989-10-19$2.03$2.034,190,400
1989-10-18$2.00$2.00553,200
1989-10-17$1.94$1.94297,600
1989-10-16$1.94$1.941,408,800
1989-10-13$1.94$1.941,728,000
1989-10-12$1.97$1.972,065,200
1989-10-11$1.72$1.72194,800
1989-10-10$1.77$1.77162,000
1989-10-09$1.81$1.8114,800
1989-10-06$1.78$1.78102,000
1989-10-05$1.78$1.78185,200
1989-10-04$1.80$1.802,779,200
1989-10-03$1.81$1.8178,400
1989-10-02$1.81$1.81501,200
1989-09-29$1.75$1.7576,400
1989-09-28$1.80$1.801,378,400
1989-09-27$1.75$1.7561,600
1989-09-26$1.78$1.78254,400
1989-09-25$1.75$1.75628,400
1989-09-22$1.80$1.80527,600
1989-09-21$1.81$1.81288,800
1989-09-20$1.78$1.78231,200
1989-09-19$1.77$1.77284,000
1989-09-18$1.75$1.75154,800
1989-09-15$1.75$1.75366,400
1989-09-14$1.78$1.78108,800
1989-09-13$1.78$1.781,004,800
1989-09-12$1.83$1.83538,000
1989-09-11$1.78$1.78564,400
1989-09-08$1.75$1.75414,000
1989-09-07$1.78$1.781,688,400
1989-09-06$1.75$1.75206,800
1989-09-05$1.84$1.84394,000
1989-09-01$1.78$1.78221,600
1989-08-31$1.78$1.78902,400
1989-08-30$1.83$1.83956,400
1989-08-29$1.86$1.862,569,200
1989-08-28$1.89$1.892,214,000
1989-08-25$1.78$1.781,244,000
1989-08-24$1.78$1.782,729,600
1989-08-23$1.69$1.692,946,000
1989-08-22$1.56$1.56476,400
1989-08-21$1.52$1.52628,800
1989-08-18$1.59$1.591,381,200
1989-08-17$1.48$1.48823,600
1989-08-16$1.47$1.47320,800
1989-08-15$1.47$1.47676,800
1989-08-14$1.50$1.50500,000
1989-08-11$1.47$1.471,488,400
1989-08-10$1.50$1.502,936,800
1989-08-09$1.31$1.31924,400
1989-08-08$1.34$1.34423,600
1989-08-07$1.25$1.25348,400
1989-08-04$1.28$1.28652,000
1989-08-03$1.25$1.25233,600
1989-08-02$1.23$1.23532,800
1989-08-01$1.22$1.22210,000
1989-07-31$1.22$1.22169,600
1989-07-28$1.27$1.27454,800
1989-07-27$1.27$1.27142,400
1989-07-26$1.27$1.27408,000
1989-07-25$1.25$1.25433,200
1989-07-24$1.27$1.27987,600
1989-07-21$1.23$1.23695,200
1989-07-20$1.25$1.25467,600
1989-07-19$1.30$1.30548,800
1989-07-18$1.30$1.30602,400
1989-07-17$1.28$1.281,165,200
1989-07-14$1.31$1.31521,200
1989-07-13$1.39$1.391,091,600
1989-07-12$1.34$1.341,121,600
1989-07-11$1.27$1.271,764,400
1989-07-10$1.25$1.25295,200
1989-07-07$1.23$1.23445,200
1989-07-06$1.20$1.2062,800
1989-07-05$1.17$1.1759,600
1989-07-03$1.16$1.164,000
1989-06-30$1.20$1.20197,600
1989-06-29$1.22$1.22442,400
1989-06-28$1.23$1.23905,600
1989-06-27$1.13$1.12385,200
1989-06-26$1.16$1.16397,600
1989-06-23$1.16$1.16605,200
1989-06-22$1.09$1.09508,000
1989-06-21$1.06$1.06199,200
1989-06-20$1.06$1.06164,800
1989-06-19$1.06$1.06125,200
1989-06-16$1.11$1.1150,000
1989-06-15$1.06$1.06169,200
1989-06-14$1.11$1.11474,400
1989-06-13$1.13$1.12112,400
1989-06-12$1.09$1.0978,000
1989-06-09$1.09$1.09108,000
1989-06-08$1.16$1.16625,600
1989-06-07$1.16$1.16372,000
1989-06-06$1.17$1.17326,800
1989-06-05$1.19$1.19169,200
1989-06-02$1.19$1.19235,200
1989-06-01$1.19$1.19292,000
1989-05-31$1.20$1.20190,000
1989-05-30$1.20$1.20872,800
1989-05-26$1.19$1.1995,200
1989-05-25$1.19$1.19269,600
1989-05-24$1.14$1.14437,600
1989-05-23$1.13$1.1289,600
1989-05-22$1.16$1.16144,400
1989-05-19$1.16$1.16198,000
1989-05-18$1.19$1.19669,200
1989-05-17$1.20$1.20688,000
1989-05-16$1.20$1.20202,000
1989-05-15$1.19$1.19109,600
1989-05-12$1.17$1.17132,000
1989-05-11$1.19$1.19682,800
1989-05-10$1.19$1.19392,000
1989-05-09$1.16$1.16726,800
1989-05-08$1.19$1.19320,800
1989-05-05$1.22$1.22294,400
1989-05-04$1.19$1.19310,800
1989-05-03$1.22$1.22500,400
1989-05-02$1.22$1.22402,000
1989-05-01$1.20$1.20626,000
1989-04-28$1.22$1.22596,400
1989-04-27$1.22$1.22530,800
1989-04-26$1.20$1.20501,200
1989-04-25$1.17$1.17862,800
1989-04-24$1.25$1.252,012,000
1989-04-21$1.25$1.255,222,400
1989-04-20$1.28$1.283,488,400
1989-04-19$1.13$1.121,569,200
1989-04-18$1.11$1.11136,400
1989-04-17$1.09$1.09514,800
1989-04-14$1.09$1.091,916,000
1989-04-13$1.09$1.091,154,000
1989-04-12$1.11$1.111,407,600
1989-04-11$0.97$0.97262,800
1989-04-10$0.97$0.97971,200
1989-04-07$1.00$1.00381,600
1989-04-06$1.00$1.00102,400
1989-04-05$1.00$1.00431,200
1989-04-04$1.00$1.00385,600
1989-04-03$1.06$1.06316,800
1989-03-31$1.03$1.033,705,200
1989-03-30$1.03$1.036,148,000
1989-03-29$0.92$0.921,912,800
1989-03-28$0.89$0.891,513,200
1989-03-27$0.89$0.8944,800
1989-03-23$0.89$0.89243,600
1989-03-22$0.89$0.89137,600
1989-03-21$0.92$0.9282,400
1989-03-20$0.92$0.9284,400
1989-03-17$0.91$0.91457,200
1989-03-16$0.91$0.91627,200
1989-03-15$0.92$0.92169,200
1989-03-14$0.94$0.94354,000
1989-03-13$0.94$0.94159,600
1989-03-10$0.94$0.94341,600
1989-03-09$0.94$0.94628,000
1989-03-08$0.94$0.94107,200
1989-03-07$0.91$0.91542,800
1989-03-06$0.94$0.94707,600
1989-03-03$0.94$0.94784,000
1989-03-02$0.91$0.911,050,000
1989-03-01$0.88$0.872,929,200
1989-02-28$0.89$0.891,710,000
1989-02-27$0.83$0.83104,800
1989-02-24$0.80$0.80104,400
1989-02-23$0.81$0.8168,800
1989-02-22$0.80$0.80415,200
1989-02-21$0.84$0.84380,000
1989-02-17$0.83$0.83361,200
1989-02-16$0.78$0.78434,400
1989-02-15$0.78$0.78850,800
1989-02-14$0.75$0.75157,600
1989-02-13$0.72$0.72461,600
1989-02-10$0.75$0.75487,600
1989-02-09$0.75$0.75358,400
1989-02-08$0.72$0.72149,600
1989-02-07$0.75$0.75309,600
1989-02-06$0.72$0.72201,600
1989-02-03$0.72$0.72372,000
1989-02-02$0.77$0.77180,000
1989-02-01$0.77$0.7750,000
1989-01-31$0.77$0.7761,600
1989-01-30$0.78$0.78268,800
1989-01-27$0.78$0.78199,600
1989-01-26$0.78$0.78131,600
1989-01-25$0.77$0.77134,400
1989-01-24$0.75$0.75260,800
1989-01-23$0.77$0.77369,600
1989-01-20$0.78$0.78292,800
1989-01-19$0.78$0.78720,000
1989-01-18$0.73$0.73434,000
1989-01-17$0.73$0.731,160,400
1989-01-16$0.72$0.7261,200
1989-01-13$0.70$0.70308,000
1989-01-12$0.70$0.70170,400
1989-01-11$0.70$0.70292,800
1989-01-10$0.72$0.72262,400
1989-01-09$0.72$0.72376,400
1989-01-06$0.67$0.67758,000
1989-01-05$0.64$0.64152,000
1989-01-04$0.66$0.66183,600
1989-01-03$0.66$0.66102,800