Omnicom Group Inc. (OMC)
NYSE: OMC · Real-Time Price · USD
76.88
+0.87 (1.14%)
At close: Apr 28, 2026, 4:00 PM EDT
76.99
+0.11 (0.14%)
After-hours: Apr 28, 2026, 4:06 PM EDT

Omnicom Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202676.5876.9474.7976.29-0.37%3,030,991
Apr 27, 202675.8277.0675.8276.0176.010.36%3,761,033
Apr 24, 202676.3076.3174.8675.7475.74-1.41%4,003,582
Apr 23, 202677.8178.0676.0776.8276.82-1.65%3,784,345
Apr 22, 202678.2278.9476.9178.1178.110.05%3,447,864
Apr 21, 202678.6379.6677.8378.0778.07-0.55%3,224,773
Apr 20, 202678.2579.1178.0778.5078.50-0.22%3,325,038
Apr 17, 202678.8680.0678.3278.6778.67-0.11%3,619,500
Apr 16, 202678.2879.5678.2878.7678.761.64%2,872,910
Apr 15, 202676.4878.0276.4877.4977.491.32%3,509,162
Apr 14, 202676.2377.5175.8676.4876.480.63%3,266,933
Apr 13, 202674.3576.7574.2776.0076.001.65%3,217,674
Apr 10, 202675.3375.9274.3574.7774.77-0.15%3,174,101
Apr 9, 202675.9275.9273.6374.8874.88-2.59%4,847,836
Apr 8, 202677.2377.6476.3876.8776.871.61%3,123,557
Apr 7, 202675.6677.0275.4275.6575.65-0.41%4,684,884
Apr 6, 202674.3076.4874.1675.9675.961.54%3,163,190
Apr 2, 202674.7976.2774.2574.8174.81-0.53%3,669,607
Apr 1, 202675.0276.3674.8775.2175.21-0.13%4,281,249
Mar 31, 202676.2076.8574.2175.3175.31-0.01%11,582,021
Mar 30, 202674.5076.0674.0775.3275.322.03%6,426,501
Mar 27, 202675.2475.3673.5673.8273.82-1.98%4,622,211
Mar 26, 202675.4576.4973.8875.3175.31-0.57%4,149,579
Mar 25, 202676.0676.8374.3175.7475.740.46%3,077,838
Mar 24, 202674.9276.0774.4575.3975.39-0.33%3,612,119
Mar 23, 202676.3476.5574.3675.6475.640.77%4,598,748
Mar 20, 202675.7376.3374.0775.0675.06-1.03%9,719,892
Mar 19, 202675.8277.7475.5075.8475.84-0.32%4,371,054
Mar 18, 202677.5178.2175.9476.0876.08-2.95%3,753,753
Mar 17, 202678.8980.7378.3178.3978.39-0.42%4,253,207
Mar 16, 202677.9879.1877.4078.7278.721.18%4,522,831
Mar 13, 202678.7879.5577.6477.8077.80-0.14%4,998,640
Mar 12, 202679.0081.8977.0277.9177.91-2.69%5,582,969
Mar 11, 202680.9981.8579.1480.0680.06-1.14%4,344,282
Mar 10, 202684.1384.5080.7780.9880.18-3.58%4,638,063
Mar 9, 202684.4284.6782.6083.9983.16-1.11%4,921,093
Mar 6, 202684.6085.0682.9584.9384.090.19%3,850,900
Mar 5, 202685.8087.1784.4184.7783.93-1.20%4,465,323
Mar 4, 202684.2986.4384.2985.8084.951.39%3,632,647
Mar 3, 202683.9185.7782.8984.6283.78-0.87%5,095,564
Mar 2, 202684.4685.5483.5985.3684.520.08%4,141,398
Feb 27, 202681.6285.5181.2185.2984.450.68%6,074,356
Feb 26, 202683.0585.9583.0584.7183.872.42%6,379,098
Feb 25, 202682.4482.9881.1082.7181.890.30%4,662,977
Feb 24, 202680.7683.8680.5082.4681.652.12%5,218,387
Feb 23, 202683.8385.6879.7380.7579.95-3.01%7,830,855
Feb 20, 202681.7683.9681.6083.2682.442.87%17,279,335
Feb 19, 202674.4881.1173.4280.9480.1415.36%14,537,743
Feb 18, 202667.9870.5167.4670.1669.473.21%6,431,438
Feb 17, 202669.4169.5067.2567.9867.31-1.48%4,344,459
Feb 13, 202667.5669.1167.2769.0068.322.57%4,376,148
Feb 12, 202669.7170.2066.6667.2766.61-2.96%5,284,855
Feb 11, 202672.5172.8868.8869.3268.64-5.12%6,536,986
Feb 10, 202671.5073.1771.1073.0672.343.27%4,788,837
Feb 9, 202669.7370.8668.8870.7570.051.26%4,701,802
Feb 6, 202668.7170.4268.5069.8769.181.09%3,585,384
Feb 5, 202669.9770.8568.2869.1268.44-0.03%4,784,757
Feb 4, 202666.5370.0466.3469.1468.461.69%6,265,936
Feb 3, 202671.7872.4567.9367.9967.32-11.15%8,435,147
Feb 2, 202676.6877.5475.7376.5275.76-0.67%3,861,920
Jan 30, 202676.2977.0875.6077.0476.281.68%6,338,807
Jan 29, 202676.5476.9374.9775.7775.02-1.01%4,118,826
Jan 28, 202677.8078.6076.2576.5475.78-1.91%3,977,725
Jan 27, 202680.0780.5077.2278.0377.26-2.90%4,991,081
Jan 26, 202680.2380.5079.5080.3679.570.71%2,504,201
Jan 23, 202680.0981.4179.1679.7979.000.69%3,172,572
Jan 22, 202678.4179.7278.4179.2478.460.84%2,584,380
Jan 21, 202678.4779.8578.1978.5877.800.70%2,605,744
Jan 20, 202679.7680.0277.6978.0377.26-2.21%3,729,951
Jan 16, 202680.2081.2579.2979.7979.00-1.30%3,285,889
Jan 15, 202680.1781.2379.0380.8480.040.82%3,619,839
Jan 14, 202678.0080.7477.7780.1879.393.44%4,227,482
Jan 13, 202678.1378.7576.9377.5176.74-0.83%3,541,080
Jan 12, 202678.5478.8577.8378.1677.39-1.16%3,371,169
Jan 9, 202678.7579.5477.5379.0878.300.37%2,919,256
Jan 8, 202677.0879.6777.0878.7978.011.56%3,138,628
Jan 7, 202679.3279.8877.0077.5876.81-2.57%3,830,737
Jan 6, 202677.9679.7177.8379.6378.841.63%3,360,057
Jan 5, 202679.2680.7378.1178.3577.58-3.65%6,076,372
Jan 2, 202680.7581.9579.5981.3280.520.71%3,740,443
Dec 31, 202580.4381.3080.1380.7579.950.02%2,902,679
Dec 30, 202580.3181.1280.1480.7379.930.32%3,194,520
Dec 29, 202580.1581.3279.9780.4779.680.55%5,412,335
Dec 26, 202579.7480.2579.5580.0379.240.10%2,029,410
Dec 24, 202578.8480.0478.8479.9579.161.59%1,271,092
Dec 23, 202579.7479.9778.1178.7077.92-1.18%3,417,794
Dec 22, 202580.9181.8879.5379.6478.85-0.74%4,104,568
Dec 19, 202580.9081.2779.9580.2379.44-1.75%13,157,067
Dec 18, 202582.6482.8281.1081.6680.06-1.26%4,879,641
Dec 17, 202580.3483.2180.2582.7081.082.55%5,068,929
Dec 16, 202580.4281.4379.7980.6479.060.20%5,994,554
Dec 15, 202580.4681.1879.8180.4878.900.29%5,428,087
Dec 12, 202580.5880.8979.6980.2578.680.22%5,126,674
Dec 11, 202577.6180.5577.3580.0778.503.42%9,330,244
Dec 10, 202573.7177.5573.7177.4275.905.71%9,950,710
Dec 9, 202573.4873.7572.6673.2471.810.12%5,124,402
Dec 8, 202573.8274.3272.9973.1571.72-0.39%5,848,310
Dec 5, 202570.3174.6570.2973.4472.004.66%8,059,724
Dec 4, 202570.9771.4569.8670.1768.80-1.17%5,546,739
Dec 3, 202572.3473.0470.2971.0069.61-2.03%6,524,024