Find the latest Omnicom Group Inc. (OMC) stock quote, history, news and other vital information to help you with your stock trading and investing.

See Omnicom Group Inc. (OMC) stock analyst estimates, including earnings and revenue, EPS, upgrades and downgrades.

Get the latest Omnicom Group Inc. (OMC) stock news and headlines to help you in your trading and investing decisions.

Discover historical prices for OMC stock on Yahoo Finance. View daily, weekly or monthly format back to when Omnicom Group Inc. stock was issued.

See the company profile for Omnicom Group Inc. (OMC) including business summary, industry/sector information, number of employees, business summary, corporate governance, …

Interactive Chart for Omnicom Group Inc. (OMC), analyze all the data with a huge range of indicators.

Sep 30, 2025 · Shares of global advertising giant Omnicom Group (NYSE:OMC) jumped 4% in the afternoon session after the stock's positive momentum continued amid improved Wall …

At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, social interaction and mortgage rates that help you manage your …

Yahoo Finance provides transcripts for the latest Omnicom Group Inc. (OMC) earnings call and access historical call transcripts to help inform your investment decisions.

Oct 20, 2025 · Global advertising giant Omnicom Group (NYSE:OMC) will be reporting results this Tuesday afternoon. Here’s what to look for.