Home › OMNICOM GROUP INC. › Profile OMNICOM GROUP INC. OverviewQuotesChartSignalsNewsAnalysesWarrantsProfileWall - USD (-) - 15 min delayed data - NYSE Stocks Open: - Change: - Volume: - Low: - High: - High / Low range: - Type: Stocks Ticker: OMC ISIN: Overview Quotes Chart Signals News Analyses Warrants Profile Wall More information about OMNICOM GROUP INC. Type: Stocks Sector: Consumer services Ticker: OMC ISIN: http://www.omnicomgroup.com/ About Twitter OMNICOM GROUP INC.