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$76.57-2.58%
as of market close, Sep 18, 2026
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Omnicom Group Inc. returns by year

Through September 18, 2026

Omnicom Group Inc. returns by year (1982–2026)#

Omnicom Group Inc. annual returns by year
YearTotal return
2026YTD
-3.2%
2025
-2.6%
2024
+2.5%
2023
+9.6%
2022
+15.7%
2021
+21.9%
2020
-19.6%
2019
+14.4%
2018
+3.9%
2017
-11.9%
2016
+15.4%
2015
+0.4%
2014
+6.9%
2013
+52.7%
2012
+14.8%
2011
-0.4%
2010
+19.4%
2009
+48.3%
2008
-42.6%
2007
-8.1%
2006
+23.7%
2005
+1.8%
2004
-2.3%
2003
+36.8%
2002
-26.9%
2001
+8.8%
2000
-16.4%
1999
+73.9%
1998
+38.3%
1997
+87.9%
1996
+24.9%
1995
+46.2%
1994
+11.9%
1993
+12.1%
1992
+29.4%
1991
+37.8%
1990
-3.6%
1986
+3.2%
1985
+31.0%
1984
-34.9%
1983
+73.0%
1982
-7.4%
Annualized
+10.2%
1982–2026
Average year
+14.8%
40 full years
Best year
+87.9%
1997
Worst year
-42.6%
2008
Positive years
29/40
73% up

Total return by period#

Annual

Methodology#

Returns are total returns (dividends reinvested), computed from OMC's split- and dividend-adjusted closes. The bar chart switches between annual and monthly periods. Annualized return is the compound annual growth rate over the full period. The current year is year-to-date. Past performance does not predict future returns; not investment advice.

FAQ#

What is Omnicom Group Inc.'s average annual return?
Since 1982, Omnicom Group Inc. (OMC) has returned about 10.2% a year (the compound annual growth rate) and an average calendar-year return of 14.8%.
What were Omnicom Group Inc.'s best and worst years?
Over 1982–2026, the best year was 1997 (+87.9%) and the worst was 2008 (-42.6%).
How often is Omnicom Group Inc. up in a year?
29 of the 40 full years since 1982 were positive — about 73% of the time.

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