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Latest period

204.90M

YoY change

+3.2%

5Y CAGR

-1.1%

Peak year (2001)

405.76M

Shares Outstanding history chart for Omnicom Group (OMC) from 1985 to 2025

Latest: 204.90M

Shares Outstanding growth chart for Omnicom Group (OMC) from 1985 to 2025

Latest: +3.2%

Shares Outstanding history table for Omnicom Group (OMC) from 1985 to 2025

  • 2025204.90M+3.2%
  • 2024198.60M-1.4%
  • 2023201.40M-2.7%
  • 2022207.00M-4.0%
  • 2021215.60M-0.3%
  • 2020216.20M-2.1%
  • 2019220.90M-2.9%
  • 2018227.60M-2.7%
  • 2017233.90M-2.2%
  • 2016239.20M-2.4%
  • 2015245.20M-4.0%
  • 2014255.30M-2.0%
  • 2013260.40M-3.6%
  • 2012270.00M-4.7%
  • 2011283.30M-6.7%
  • 2010303.50M-2.2%
  • 2009310.40M-1.4%
  • 2008314.80M-4.3%
  • 2007329.10M-4.8%
  • 2006345.60M-4.7%
  • 2005362.71M-2.7%
  • 2004372.94M-0.7%
  • 2003375.60M+1.1%
  • 2002371.66M-8.4%
  • 2001405.76M+6.2%
  • 2000382.22M+5.8%
  • 1999361.09M+1.7%
  • 1998355.16M+4.6%
  • 1997339.53M+8.3%
  • 1996313.42M+3.5%
  • 1995302.70M+10.5%
  • 1994273.85M+17.7%
  • 1993232.73M-2.6%
  • 1992238.97M+6.7%
  • 1991223.92M+5.5%
  • 1990212.24M-2.5%
  • 1989217.67M+8.3%
  • 1988201.03M+4.0%
  • 1987193.33M+17.9%
  • 1986164.00M+263.0%
  • 198545.19M

Shares Outstanding values are taken from Omnicom Group's reported income statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Shares Outstanding at Omnicom Group (OMC)

According to Omnicom Group's latest reported financial statements, the company's latest reported diluted shares outstanding is 204.90M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

The 2025 reading of Omnicom Group (OMC) diluted shares outstanding is 204.90M – edged up 3.2% year-over-year.

Over 2020–2025 (5 years), Omnicom Group diluted shares outstanding expanded at a -1.1% compound annual rate, with a net decline across the window.

Omnicom Group diluted shares outstanding plunged from 405.76M in 2001 to 204.90M in 2025, a 49.5% drawdown.

Across the available history, diluted shares outstanding reached its high of 405.76M in 2001 and its low of 45.19M in 1985.

Omnicom Group Shares Outstanding by Year

Omnicom Group Shares Outstanding 2025: 204.90M

In 2025, Omnicom Group reported diluted shares outstanding of 204.90M, edged up 3.2% from 2024.

Omnicom Group Shares Outstanding 2024: 198.60M

Omnicom Group diluted shares outstanding in 2024 was 198.60M, edged down 1.4% below 2023.

Omnicom Group Shares Outstanding 2023: 201.40M

2023's diluted shares outstanding for Omnicom Group came in at 201.40M, edged down 2.7% below 2022.

Omnicom Group Shares Outstanding 2022: 207.00M

Omnicom Group posted diluted shares outstanding of 207.00M in 2022, edged down 4.0% below 2021.

Omnicom Group Shares Outstanding 2021: 215.60M

Omnicom Group diluted shares outstanding in 2021 was 215.60M.

See more financial history for Omnicom Group (OMC).

Sector peers by Shares Outstanding

Communication Services peers of Omnicom Group (OMC), ranked by their latest diluted shares outstanding

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