Omnicom Group Inc. (OMC)
NYSE: OMC · Real-Time Price · USD
77.60
-2.03 (-2.55%)
At close: Oct 9, 2025, 4:00 PM EDT
77.65
+0.05 (0.07%)
After-hours: Oct 9, 2025, 4:03 PM EDT

Omnicom Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 9, 202579.9880.0177.9178.06--1.97%1,678,853
Oct 8, 202579.9080.6479.2779.6379.63-0.16%5,064,968
Oct 7, 202578.6880.3878.5479.7679.761.61%4,009,134
Oct 6, 202578.0879.5377.8678.5078.501.15%5,640,428
Oct 3, 202576.7478.4976.5777.6177.610.99%3,210,307
Oct 2, 202576.7877.5375.8176.8576.85-0.77%4,480,668
Oct 1, 202580.9781.6977.3377.4577.45-5.00%6,287,880
Sep 30, 202579.1582.9679.0681.5381.533.03%11,008,792
Sep 29, 202577.3379.1776.8079.1379.132.70%2,538,742
Sep 26, 202575.8277.1975.7177.0577.051.54%2,556,947
Sep 25, 202576.8076.8575.3775.8875.88-1.54%2,612,967
Sep 24, 202576.0277.2676.0077.0777.071.04%2,265,689
Sep 23, 202576.0677.6475.5576.2876.282.35%3,391,024
Sep 22, 202574.9075.4374.4874.5374.53-0.64%2,450,728
Sep 19, 202575.8976.2574.0775.0175.01-1.35%8,425,694
Sep 18, 202576.7077.2175.8376.0476.04-0.73%2,408,897
Sep 17, 202576.7578.4576.3076.6076.60-0.39%2,893,055
Sep 16, 202576.8177.5675.9976.9076.900.07%2,342,921
Sep 15, 202577.5077.6676.6476.8576.85-0.45%2,132,593
Sep 12, 202577.5777.9575.6577.2077.20-0.82%3,292,519
Sep 11, 202576.1077.8775.8277.8477.842.42%2,372,444
Sep 10, 202577.5077.5075.3176.0076.00-2.23%2,964,572
Sep 9, 202578.6478.9177.4477.7377.73-1.53%2,789,647
Sep 8, 202579.1979.3877.6678.9478.94-0.62%4,271,961
Sep 5, 202578.5280.2278.5279.4379.431.13%2,729,854
Sep 4, 202577.6078.5676.5978.5478.541.30%2,828,418
Sep 3, 202576.9477.7576.4177.5377.530.78%2,740,407
Sep 2, 202577.0778.2076.6476.9376.93-1.79%4,341,931
Aug 29, 202577.7478.5577.5078.3377.620.77%1,767,334
Aug 28, 202578.6978.7977.0377.7377.03-0.93%2,047,132
Aug 27, 202577.5078.7577.1078.4677.750.71%3,655,914
Aug 26, 202579.3179.5977.8777.9177.21-1.57%5,118,573
Aug 25, 202579.4279.6278.8479.1578.44-0.67%4,316,813
Aug 22, 202578.0180.0477.7279.6878.962.84%4,736,876
Aug 21, 202577.4277.9777.1777.4876.78-0.30%3,049,393
Aug 20, 202577.5578.2877.0877.7177.010.05%3,242,451
Aug 19, 202576.8077.9676.5477.6776.971.98%2,595,432
Aug 18, 202576.6476.7275.9476.1675.47-0.20%1,754,347
Aug 15, 202575.9476.7375.4576.3175.621.19%3,126,042
Aug 14, 202575.6375.7674.5675.4174.73-1.39%2,246,813
Aug 13, 202573.6376.6273.5076.4775.783.79%3,429,613
Aug 12, 202573.2274.3772.5573.6873.021.01%4,110,717
Aug 11, 202573.5074.0872.1372.9472.28-4,608,359
Aug 8, 202572.2873.1271.8072.9472.280.36%5,059,662
Aug 7, 202573.0973.8372.1272.6872.03-0.37%3,562,927
Aug 6, 202572.8073.8972.2072.9572.290.47%3,299,204
Aug 5, 202572.3072.9771.8372.6171.960.78%3,863,050
Aug 4, 202571.1972.3170.6172.0571.401.32%3,072,100
Aug 1, 202571.9472.0070.6571.1170.47-1.30%2,435,326
Jul 31, 202572.5273.3771.7372.0571.40-0.83%5,288,896