This article was automatically generated by MarketWatch using technology from Automated Insights.
Shares of Omnicom Group Inc. (OMC) rose 3.42% to $80.07 Thursday, on what proved to be an all-around favorable trading session for the stock market, with the S&amp;P 500 Index  rising 0.21% to 6,901.00 and the Dow Jones Industrial Average  rising 1.34% to 48,704.01.
This was the stock's third consecutive day of gains.
Omnicom Group Inc. closed 13.22% short of its 52-week high of $92.27, which the company reached on December 12th.
The stock outperformed some of its competitors Thursday, as Trade Desk Inc. Cl A (TTD) fell 5.61% to $37.02, Gartner Inc. (IT) rose 0.77% to $232.66, and OUTFRONT Media Inc. (OUT) fell 0.42% to $23.58.
Trading volume (9.3 M) eclipsed its 50-day average volume of 4.5 M.
Data source: Dow Jones Market Data, FactSet. Data compiled December 11, 2025.
This content was created by MarketWatch, which is operated by Dow Jones &amp; Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.
(END) Dow Jones Newswires
12-11-25 1703ET

<p>Omnicom Group Inc. shares rose 3.42% to $80.07, outperforming competitors in a strong trading session. The stock marked its third consecutive day of gains, closing 13.22% short of its 52-week high. Trading volume was significantly higher than the 50-day average. Competitors like Trade Desk Inc. and OUTFRONT Media Inc. saw declines, while Gartner Inc. experienced a modest rise.</p>

Omnicom Group Inc. Stock Outperforms Competitors On Strong Trading Day