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OMC
Volume: 3.84M

Omnicom Group (OMC) Market Capitalization Overview

Market Cap: $24.41B as of Jan 7, 2026

$24.41B
$1.11B (4.73%)past month
As of Jan 7, 2026, Omnicom Group (OMC) has a market capitalization of $24.41B. Over the past 30 days, its market cap has increased by 84.1%, while in the last 12 months, it has decreased by -3.93%.

Market capitalization represents the total value of Omnicom Group as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

Omnicom Group (OMC) Market Cap Formula = Stock Price * Shares Outstanding

The market cap of Omnicom Group (OMC) helps investors assess the company's size and compare it with competitors for better investment decisions.

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Omnicom Group (OMC) Market Cap History

DateMarket CapChange
Dec 1, 2025$13.90B-1.40%
Nov 3, 2025$14.10B-6.07%
Oct 1, 2025$15.01B+0.68%
Sep 2, 2025$14.91B+8.18%
Aug 1, 2025$13.78B-4.37%
Jul 1, 2025$14.41B+4.74%
Jun 2, 2025$13.76B-6.94%
May 1, 2025$14.78B-5.71%
Apr 1, 2025$15.68B-1.16%
Mar 3, 2025$15.86B-8.00%
Feb 3, 2025$17.24B+1.53%
Jan 2, 2025$16.98B-17.13%

Omnicom Group (OMC) End of Year Market Cap History

DateMarket CapChange
2026$24.41B-3.93%
2025$25.41B+50.33%
2024$16.90B-1.31%
2023$17.13B+2.94%
2022$16.64B+6.80%
2021$15.58B—

FAQs About Omnicom Group (OMC) Market Cap

As of Jan 7, 2026, the market capitalization of Omnicom Group (OMC) is $24.41B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, Omnicom Group’s market capitalization has increased by 4.73%, changing from $23.31B to $24.41B as of Jan 7, 2026.

In the last 3 months, Omnicom Group’s market capitalization has increased by —, changing from – to – as of –.

In the year 2025, Omnicom Group’s market capitalization increased from $16.90B in January to $25.41B in December, reflecting a 50.33% change.

In the past five years, Omnicom Group (OMC) has had a compound annual growth rate (CAGR) of 10.28% in market capitalization. This means its market cap has grown at an average rate of 10.28% per year.

Omnicom Group (OMC)

Volume: 3.84M

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