NYSE:OMC | Historical Stock Price | OMNICOM GROUP 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
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.35$3.94$11.51$33.60$98.09$286.361980-03-172026-08-27

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

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Historical Stock Price — 1990

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1990-12-31$2.89$3.51557,600
1990-12-28$2.86$3.47274,400
1990-12-27$2.81$3.411,046,400
1990-12-26$2.83$3.43335,200
1990-12-24$2.75$3.34346,400
1990-12-21$2.77$3.36444,000
1990-12-20$2.75$3.341,621,600
1990-12-19$2.75$3.34545,600
1990-12-18$2.77$3.361,346,400
1990-12-17$2.75$3.34802,400
1990-12-14$2.72$3.30140,000
1990-12-13$2.72$3.30584,800
1990-12-12$2.72$3.301,200,000
1990-12-11$2.70$3.28837,600
1990-12-10$2.78$3.38593,600
1990-12-07$2.83$3.39406,400
1990-12-06$2.86$3.43881,600
1990-12-05$2.80$3.35298,400
1990-12-04$2.77$3.32256,800
1990-12-03$2.78$3.34868,800
1990-11-30$2.69$3.221,295,200
1990-11-29$2.69$3.22279,200
1990-11-28$2.69$3.22548,800
1990-11-27$2.61$3.13686,400
1990-11-26$2.59$3.11558,400
1990-11-23$2.58$3.09234,400
1990-11-21$2.59$3.11213,600
1990-11-20$2.66$3.19793,600
1990-11-19$2.78$3.34613,600
1990-11-16$2.84$3.41325,600
1990-11-15$2.59$3.11703,200
1990-11-14$2.53$3.04514,400
1990-11-13$2.48$2.981,267,200
1990-11-12$2.45$2.94414,400
1990-11-09$2.45$2.94388,800
1990-11-08$2.44$2.92897,600
1990-11-07$2.34$2.8180,000
1990-11-06$2.38$2.85353,600
1990-11-05$2.38$2.85307,200
1990-11-02$2.33$2.79270,400
1990-11-01$2.25$2.70628,800
1990-10-31$2.11$2.531,257,600
1990-10-30$2.14$2.57889,600
1990-10-29$2.06$2.47853,600
1990-10-26$2.19$2.62376,800
1990-10-25$2.31$2.77161,600
1990-10-24$2.38$2.85690,400
1990-10-23$2.39$2.87200,800
1990-10-22$2.47$2.96272,800
1990-10-19$2.50$3.00802,400
1990-10-18$2.45$2.94444,000
1990-10-17$2.47$2.9671,200
1990-10-16$2.52$3.02144,000
1990-10-15$2.53$3.04260,000
1990-10-12$2.47$2.961,440,800
1990-10-11$2.53$3.04296,000
1990-10-10$2.55$3.05146,400
1990-10-09$2.55$3.05670,400
1990-10-08$2.55$3.05568,800
1990-10-05$2.56$3.07395,200
1990-10-04$2.56$3.07331,200
1990-10-03$2.61$3.13300,000
1990-10-02$2.72$3.26266,400
1990-10-01$2.70$3.24732,800
1990-09-28$2.70$3.2414,400
1990-09-27$2.69$3.2248,800
1990-09-26$2.72$3.26266,400
1990-09-25$2.78$3.3480,000
1990-09-24$2.75$3.30165,600
1990-09-21$2.78$3.34256,000
1990-09-20$2.83$3.3920,000
1990-09-19$2.91$3.4916,800
1990-09-18$2.91$3.49446,400
1990-09-17$2.83$3.39275,200
1990-09-14$2.86$3.43151,200
1990-09-13$2.92$3.5019,200
1990-09-12$2.94$3.5212,800
1990-09-11$3.00$3.6060,000
1990-09-10$2.92$3.5051,200
1990-09-07$2.95$3.50184,000
1990-09-06$2.94$3.48188,000
1990-09-05$2.92$3.4619,200
1990-09-04$2.94$3.4853,600
1990-08-31$3.00$3.563,200
1990-08-30$3.00$3.56145,600
1990-08-29$3.00$3.5629,600
1990-08-28$2.98$3.5455,200
1990-08-27$2.86$3.3941,600
1990-08-24$2.84$3.37295,200
1990-08-23$2.84$3.37116,000
1990-08-22$2.91$3.4426,400
1990-08-21$2.91$3.4448,800
1990-08-20$2.91$3.4452,800
1990-08-17$2.89$3.43300,000
1990-08-16$3.02$3.5774,400
1990-08-15$3.05$3.61264,800
1990-08-14$2.94$3.4864,800
1990-08-13$2.92$3.4615,200
1990-08-10$2.92$3.46256,800
1990-08-09$2.89$3.43258,400
1990-08-08$2.92$3.46346,400
1990-08-07$2.92$3.46120,800
1990-08-06$3.16$3.740
1990-08-03$3.16$3.74326,400
1990-08-02$3.22$3.82160,000
1990-08-01$3.25$3.85320,800
1990-07-31$3.27$3.87181,600
1990-07-30$3.27$3.8777,600
1990-07-27$3.25$3.855,600
1990-07-26$3.23$3.8312,800
1990-07-25$3.27$3.8784,800
1990-07-24$3.25$3.85239,200
1990-07-23$3.31$3.93252,800
1990-07-20$3.33$3.94206,400
1990-07-19$3.34$3.96396,000
1990-07-18$3.39$4.02136,800
1990-07-17$3.42$4.06272,000
1990-07-16$3.42$4.06112,000
1990-07-13$3.39$4.02267,200
1990-07-12$3.39$4.02139,200
1990-07-11$3.38$4.0056,000
1990-07-10$3.38$4.00204,800
1990-07-09$3.36$3.9881,600
1990-07-06$3.30$3.9164,800
1990-07-05$3.28$3.89272,000
1990-07-03$3.28$3.89336,800
1990-07-02$3.28$3.8947,200
1990-06-29$3.28$3.89268,000
1990-06-28$3.23$3.83156,800
1990-06-27$3.25$3.85640,800
1990-06-26$3.25$3.85428,000
1990-06-25$3.27$3.87539,200
1990-06-22$3.23$3.83398,400
1990-06-21$3.30$3.91932,000
1990-06-20$3.31$3.93157,600
1990-06-19$3.28$3.89751,200
1990-06-18$3.23$3.83162,400
1990-06-15$3.27$3.87425,600
1990-06-14$3.22$3.82152,800
1990-06-13$3.25$3.85351,200
1990-06-12$3.25$3.85905,600
1990-06-11$3.20$3.80419,200
1990-06-08$3.16$3.701,682,400
1990-06-07$3.14$3.68962,400
1990-06-06$3.20$3.76937,600
1990-06-05$3.20$3.76329,600
1990-06-04$3.16$3.70216,000
1990-06-01$3.13$3.66360,000
1990-05-31$3.11$3.65265,600
1990-05-30$3.09$3.63584,000
1990-05-29$3.17$3.721,158,400
1990-05-25$3.16$3.70357,600
1990-05-24$3.17$3.7280,800
1990-05-23$3.17$3.72304,800
1990-05-22$3.20$3.76424,800
1990-05-21$3.22$3.77604,000
1990-05-18$3.20$3.76548,800
1990-05-17$3.23$3.79796,800
1990-05-16$3.17$3.72565,600
1990-05-15$3.11$3.65293,600
1990-05-14$3.09$3.63909,600
1990-05-11$3.05$3.57637,600
1990-05-10$3.05$3.57271,200
1990-05-09$3.05$3.57331,200
1990-05-08$3.02$3.54758,400
1990-05-07$2.94$3.44356,800
1990-05-04$2.89$3.39412,000
1990-05-03$2.88$3.372,809,600
1990-05-02$2.86$3.35469,600
1990-05-01$2.88$3.373,185,600
1990-04-30$2.89$3.39284,000
1990-04-27$2.86$3.35651,200
1990-04-26$2.88$3.371,266,400
1990-04-25$2.88$3.37455,200
1990-04-24$2.88$3.37876,800
1990-04-23$2.86$3.35528,000
1990-04-20$2.86$3.35851,200
1990-04-19$2.88$3.37993,600
1990-04-18$2.91$3.41715,200
1990-04-17$2.94$3.44212,000
1990-04-16$2.92$3.43273,600
1990-04-12$2.89$3.39363,200
1990-04-11$2.84$3.33264,000
1990-04-10$2.83$3.32544,800
1990-04-09$2.84$3.33489,600
1990-04-06$2.83$3.321,216,800
1990-04-05$2.86$3.35519,200
1990-04-04$2.89$3.39952,800
1990-04-03$2.89$3.39154,400
1990-04-02$2.89$3.39698,400
1990-03-30$2.94$3.44768,000
1990-03-29$2.92$3.4397,600
1990-03-28$2.95$3.46437,600
1990-03-27$2.92$3.432,573,600
1990-03-26$2.91$3.411,022,400
1990-03-23$2.88$3.37462,400
1990-03-22$2.88$3.37668,000
1990-03-21$2.88$3.37193,600
1990-03-20$2.89$3.39274,400
1990-03-19$2.89$3.3992,000
1990-03-16$2.89$3.39120,000
1990-03-15$2.92$3.43360,000
1990-03-14$2.88$3.37260,800
1990-03-13$2.89$3.391,360,800
1990-03-12$2.84$3.331,266,400
1990-03-09$2.92$3.43296,800
1990-03-08$2.95$3.431,020,800
1990-03-07$2.94$3.41877,600
1990-03-06$2.91$3.371,924,000
1990-03-05$2.91$3.371,885,600
1990-03-02$2.91$3.372,564,800
1990-03-01$2.89$3.351,251,200
1990-02-28$2.89$3.3597,600
1990-02-27$2.89$3.351,354,400
1990-02-26$2.89$3.352,656,000
1990-02-23$2.89$3.35736,800
1990-02-22$2.88$3.34173,600
1990-02-21$2.86$3.32105,600
1990-02-20$2.88$3.34196,800
1990-02-16$2.94$3.411,138,400
1990-02-15$2.91$3.37295,200
1990-02-14$2.91$3.371,685,600
1990-02-13$2.95$3.431,004,000
1990-02-12$2.97$3.44329,600
1990-02-09$3.00$3.483,160,800
1990-02-08$2.98$3.461,263,200
1990-02-07$2.97$3.44530,400
1990-02-06$2.86$3.321,337,600
1990-02-05$2.72$3.15912,000
1990-02-02$2.83$3.28636,000
1990-02-01$2.91$3.37848,800
1990-01-31$2.95$3.43464,000
1990-01-30$2.95$3.43532,000
1990-01-29$2.98$3.46793,600
1990-01-26$3.00$3.48896,800
1990-01-25$3.03$3.52109,600
1990-01-24$3.00$3.48195,200
1990-01-23$3.08$3.57228,000
1990-01-22$3.05$3.54511,200
1990-01-19$3.05$3.5454,400
1990-01-18$3.08$3.571,137,600
1990-01-17$3.13$3.63604,800
1990-01-16$3.11$3.611,080,800
1990-01-15$3.09$3.59516,000
1990-01-12$3.09$3.59672,000
1990-01-11$3.14$3.642,757,600
1990-01-10$3.16$3.661,328,800
1990-01-09$3.23$3.752,000,800
1990-01-08$3.20$3.721,407,200
1990-01-05$3.23$3.751,783,200
1990-01-04$3.23$3.751,109,600
1990-01-03$3.25$3.771,433,600
1990-01-02$3.25$3.77744,800