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 — 1983

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1983-12-30$1.56$1.56349,200
1983-12-29$1.56$1.56106,800
1983-12-28$1.59$1.59163,600
1983-12-27$1.66$1.6694,800
1983-12-23$1.66$1.66101,200
1983-12-22$1.66$1.66126,400
1983-12-21$1.66$1.6683,200
1983-12-20$1.66$1.66101,200
1983-12-19$1.66$1.6686,800
1983-12-16$1.78$1.7886,800
1983-12-15$1.81$1.81200,400
1983-12-14$1.84$1.84187,600
1983-12-13$1.88$1.87221,600
1983-12-12$1.81$1.8117,600
1983-12-09$1.81$1.8184,000
1983-12-08$1.81$1.81144,800
1983-12-07$1.72$1.7298,400
1983-12-06$1.69$1.69133,600
1983-12-05$1.63$1.6224,800
1983-12-02$1.63$1.6263,600
1983-12-01$1.66$1.6683,200
1983-11-30$1.66$1.6625,200
1983-11-29$1.63$1.62118,400
1983-11-28$1.59$1.5992,800
1983-11-25$1.56$1.56204,800
1983-11-23$1.56$1.5636,800
1983-11-22$1.56$1.5696,000
1983-11-21$1.56$1.5650,800
1983-11-18$1.53$1.53271,600
1983-11-17$1.63$1.6246,400
1983-11-16$1.63$1.6294,000
1983-11-15$1.66$1.6634,400
1983-11-14$1.63$1.6254,000
1983-11-11$1.66$1.66270,400
1983-11-10$1.72$1.7250,400
1983-11-09$1.69$1.6956,400
1983-11-08$1.66$1.66195,600
1983-11-07$1.66$1.66132,000
1983-11-04$1.53$1.53139,200
1983-11-03$1.66$1.6672,000
1983-11-02$1.75$1.75103,200
1983-11-01$1.84$1.8430,400
1983-10-31$1.84$1.8458,000
1983-10-28$1.84$1.8499,600
1983-10-27$1.81$1.8145,200
1983-10-26$1.88$1.8777,600
1983-10-25$1.84$1.8456,400
1983-10-24$1.91$1.9142,400
1983-10-21$1.97$1.97243,200
1983-10-20$1.97$1.97206,400
1983-10-19$1.84$1.84147,200
1983-10-18$1.78$1.78264,400
1983-10-17$1.88$1.87125,200
1983-10-14$2.09$2.09610,800
1983-10-13$2.13$2.1210,400
1983-10-12$2.13$2.1260,400
1983-10-11$2.13$2.1283,200
1983-10-10$2.13$2.1232,400
1983-10-07$2.13$2.1234,400
1983-10-06$2.16$2.1616,800
1983-10-05$2.19$2.1934,800
1983-10-04$2.16$2.1662,000
1983-10-03$2.16$2.1625,600
1983-09-30$2.19$2.1969,200
1983-09-29$2.16$2.16122,000
1983-09-28$2.28$2.2832,400
1983-09-27$2.31$2.3137,200
1983-09-26$2.28$2.2857,200
1983-09-23$2.34$2.3447,600
1983-09-22$2.34$2.3448,000
1983-09-21$2.34$2.3429,200
1983-09-20$2.31$2.3153,200
1983-09-19$2.38$2.3765,200
1983-09-16$2.38$2.3794,800
1983-09-15$2.44$2.448,000
1983-09-14$2.50$2.5026,800
1983-09-13$2.53$2.5382,800
1983-09-12$2.56$2.56166,400
1983-09-09$2.75$2.75324,800
1983-09-08$2.91$2.91378,400
1983-09-07$2.78$2.78253,200
1983-09-06$2.69$2.69114,800
1983-09-02$2.69$2.69225,200
1983-09-01$2.69$2.69140,000
1983-08-31$2.72$2.7237,200
1983-08-30$2.75$2.7588,000
1983-08-29$2.72$2.7226,800
1983-08-26$2.72$2.7241,600
1983-08-25$2.72$2.7219,600
1983-08-24$2.72$2.72182,800
1983-08-23$2.75$2.75150,800
1983-08-22$2.72$2.72109,600
1983-08-19$2.78$2.7832,400
1983-08-18$2.84$2.84577,600
1983-08-17$2.53$2.531,243,600
1983-08-16$2.31$2.31486,400
1983-08-15$2.25$2.25324,800
1983-08-12$2.22$2.22137,600
1983-08-11$2.16$2.1632,800
1983-08-10$2.19$2.1932,000
1983-08-09$2.22$2.2279,600
1983-08-08$2.25$2.2573,200
1983-08-05$2.25$2.2526,800
1983-08-04$2.25$2.25100,000
1983-08-03$2.44$2.4458,800
1983-08-02$2.38$2.3738,800
1983-08-01$2.44$2.4437,200
1983-07-29$2.53$2.5327,600
1983-07-28$2.47$2.4777,200
1983-07-27$2.53$2.5367,600
1983-07-26$2.59$2.5921,200
1983-07-25$2.59$2.5948,400
1983-07-22$2.63$2.6248,000
1983-07-21$2.63$2.62118,800
1983-07-20$2.75$2.7558,800
1983-07-19$2.72$2.72108,000
1983-07-18$2.78$2.78420,400
1983-07-15$2.81$2.8135,600
1983-07-14$2.81$2.8115,600
1983-07-13$2.84$2.8420,800
1983-07-12$2.88$2.8770,400
1983-07-11$2.94$2.9491,200
1983-07-08$2.91$2.9169,600
1983-07-07$2.88$2.8776,400
1983-07-06$2.84$2.84214,000
1983-07-05$2.75$2.7556,400
1983-07-01$2.75$2.75101,200
1983-06-30$2.72$2.72107,600
1983-06-29$2.69$2.6942,000
1983-06-28$2.72$2.72132,000
1983-06-27$2.75$2.75184,000
1983-06-24$2.78$2.78109,200
1983-06-23$2.78$2.78259,600
1983-06-22$2.94$2.94136,800
1983-06-21$2.91$2.91241,200
1983-06-20$2.81$2.8187,600
1983-06-17$2.72$2.72146,400
1983-06-16$2.53$2.5384,800
1983-06-15$2.53$2.5352,400
1983-06-14$2.50$2.5071,200
1983-06-13$2.53$2.53328,800
1983-06-10$2.53$2.53111,600
1983-06-09$2.56$2.56166,400
1983-06-08$2.56$2.5679,600
1983-06-07$2.59$2.5982,400
1983-06-06$2.66$2.66226,800
1983-06-03$2.69$2.6995,200
1983-06-02$2.91$2.9177,200
1983-06-01$3.00$3.0021,600
1983-05-31$3.00$3.0098,000
1983-05-27$3.13$3.1262,400
1983-05-26$3.19$3.1960,400
1983-05-25$3.22$3.22282,800
1983-05-24$3.19$3.19209,600
1983-05-23$3.16$3.1692,000
1983-05-20$3.16$3.16130,000
1983-05-19$3.13$3.1254,400
1983-05-18$3.16$3.1652,400
1983-05-17$3.13$3.1286,800
1983-05-16$3.19$3.1974,800
1983-05-13$3.22$3.2217,200
1983-05-12$3.19$3.193,600
1983-05-11$3.19$3.1918,000
1983-05-10$3.25$3.2531,200
1983-05-09$3.25$3.2588,800
1983-05-06$3.28$3.2824,000
1983-05-05$3.28$3.2819,200
1983-05-04$3.22$3.22191,200
1983-05-03$3.09$3.0964,800
1983-05-02$3.13$3.1242,800
1983-04-29$3.13$3.1251,600
1983-04-28$3.16$3.16111,200
1983-04-27$3.09$3.09202,400
1983-04-26$2.94$2.94108,400
1983-04-25$2.84$2.84116,400
1983-04-22$2.75$2.7599,200
1983-04-21$2.75$2.75116,400
1983-04-20$2.66$2.6667,600
1983-04-19$2.66$2.6658,400
1983-04-18$2.84$2.849,600
1983-04-15$2.91$2.9113,600
1983-04-14$2.91$2.9117,200
1983-04-13$2.94$2.9436,000
1983-04-12$2.97$2.9741,600
1983-04-11$3.00$3.0044,800
1983-04-08$3.00$3.0018,400
1983-04-07$3.00$3.0064,000
1983-04-06$3.03$3.0369,200
1983-04-05$3.06$3.06123,200
1983-04-04$3.03$3.03102,800
1983-03-31$2.97$2.9799,600
1983-03-30$2.78$2.78110,000
1983-03-29$2.59$2.5937,600
1983-03-28$2.63$2.6252,800
1983-03-25$2.72$2.7292,400
1983-03-24$2.81$2.81148,400
1983-03-23$2.66$2.66108,400
1983-03-22$2.63$2.6282,000
1983-03-21$2.66$2.6656,400
1983-03-18$2.72$2.7267,600
1983-03-17$2.78$2.7880,000
1983-03-16$3.00$3.00105,600
1983-03-15$3.00$3.0022,400
1983-03-14$3.06$3.0642,800
1983-03-11$3.03$3.0348,800
1983-03-10$3.03$3.0370,000
1983-03-09$3.06$3.06147,600
1983-03-08$3.06$3.0647,200
1983-03-07$3.22$3.2213,200
1983-03-04$3.31$3.3151,600
1983-03-03$3.31$3.3158,800
1983-03-02$3.38$3.37122,000
1983-03-01$3.31$3.3169,600
1983-02-28$3.28$3.2880,800
1983-02-25$3.63$3.6252,000
1983-02-24$3.63$3.6237,600
1983-02-23$3.53$3.5348,800
1983-02-22$3.53$3.5388,000
1983-02-18$3.78$3.78103,600
1983-02-17$3.75$3.7544,000
1983-02-16$3.75$3.7528,000
1983-02-15$3.75$3.75100,800
1983-02-14$3.84$3.8414,000
1983-02-11$3.84$3.84115,600
1983-02-10$3.72$3.7246,400
1983-02-09$3.66$3.6620,000
1983-02-08$3.59$3.5945,200
1983-02-07$3.75$3.7560,000
1983-02-04$3.84$3.8433,600
1983-02-03$3.84$3.84207,200
1983-02-02$3.78$3.7842,000
1983-02-01$3.81$3.81134,400
1983-01-31$3.81$3.81197,600
1983-01-28$3.66$3.66104,000
1983-01-27$3.59$3.59108,800
1983-01-26$3.53$3.53229,200
1983-01-25$3.78$3.78182,400
1983-01-24$3.78$3.78290,800
1983-01-21$3.91$3.91177,200
1983-01-20$3.91$3.91398,800
1983-01-19$3.88$3.87485,600
1983-01-18$3.91$3.91366,400
1983-01-17$4.03$4.03508,400
1983-01-14$4.13$4.12861,600
1983-01-13$3.56$3.56303,600
1983-01-12$3.28$3.28229,600
1983-01-11$3.28$3.28123,600
1983-01-10$3.28$3.28190,800
1983-01-07$3.19$3.19133,600
1983-01-06$3.44$3.44131,200
1983-01-05$3.00$3.0051,200
1983-01-04$2.94$2.94116,400
1983-01-03$2.97$2.9725,600