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OMC
Omnicom Group Inc.Stock · Consumer DiscretionaryS&P 500 0.0%
$79.67+$1.77 (+2.27%)as of market close, Jul 24, 2026
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OMC monthly returns

Omnicom Group Inc. has averaged 1.33% per month, positive in 56% of months. Month-by-month returns for Omnicom Group Inc. (OMC) below, through July 24, 2026 — the table lists the most recent months; the bar chart plots the last 5 years.

Average month
+1.3%
447 months
Best month
+73.0%
Jul 1983
Worst month
-46.8%
Jun 2002
Positive months
56%
of all months

Omnicom Group Inc. monthly returns#

Omnicom Group Inc. total return by month
MonthTotal return
Jul 2026
+9.3%
Jun 2026
+0.2%
May 2026
-5.2%
Apr 2026
+1.9%
Mar 2026
-10.8%
Feb 2026
+10.7%
Jan 2026
-4.6%
Dec 2025
+13.9%
Nov 2025
-4.5%
Oct 2025
-8.0%
Sep 2025
+5.0%
Aug 2025
+8.7%

Monthly total return (since Aug 2021)

-15%-10%-5%+0%+5%+10%+15%
20222023202420252026

Methodology#

Monthly returns are total returns (dividends reinvested), computed from OMC's split- and dividend-adjusted month-end closes. The table shows the most recent 120 months and the bar chart the most recent 60. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.

See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum

FAQ

What is Omnicom Group Inc.'s average monthly return?
Omnicom Group Inc. (OMC) has averaged about 1.33% per month, positive in roughly 56% of months. The best month was Jul 1983 (+73.0%) and the worst was Jun 2002 (-46.8%).