Omnicom Group Inc. company logo
Omnicom Group Inc. logo

Omnicom Group Inc. (OMC) Market Cap

Market Cap

$21.36B$330.61M+1.57%

Summary

Current Value
As of today, OMC market cap is $21B, up +1.57% in the most recent trading session on
Category
Based on its current market cap, OMC falls into the Large Cap category
Historical Performance
OMC market cap is down -15.53% year-to-date, up +49.12% over the past 365 days
All-Time High Comparison
OMC market cap is currently -21.57% below its historical high of $27B set on
3-Year Low Comparison
OMC market cap is +57.54% above its 3-year low of $14B reached on
Sector Comparison
OMC market cap is higher than 89.42% of companies in Communication Services sector

Market Cap Chart

SUGGESTED SERIES

Performance

OMC Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$21B+1.6%-11.9%-19.2%-15.5%+49.1%+15.3%+19.8%
Price$74.93+1.6%-4.1%-10.0%-7.2%+2.5%-19.3%-9.6%
Shares Outstanding285.01M-8.2%+45.5%+42.9%+32.5%
PE Ratio187.42+1.6%-4.1%+11.7%+15.2%+1772.3%+1244.5%+919.7%
TTM Revenue$19.82B+14.8%+14.8%+25.9%+38.4%+50.3%
TTM EPS$0.40-19.4%-19.4%-94.5%-94.0%-91.1%
$28.58B+1.2%-9.2%-6.9%-3.3%+60.0%+31.8%+44.7%
TTM Dividend$3.000.0%0.0%+3.5%+3.5%+7.1%+7.1%+13.2%
TTM Net Income$159.00M+263.8%+263.8%-89.7%-89.1%-84.9%

Market Cap Highs

OMC Market Cap Highs Comparison
PeriodHighDateCurrent
1M$24B-11.9%
3M$27B-21.6%
6M$27B-21.6%
1Y$27B-21.6%
3Y$27B-21.6%
5Y$27B-21.6%
All$27B-21.6%

Market Cap Lows

OMC Market Cap Lows Comparison
PeriodLowDateCurrent
1M$20B+5.8%
3M$20B+5.8%
6M$14B+47.9%
1Y$14B+57.5%
3Y$14B+57.5%
5Y$13B+68.4%
All$436M+4793.6%

Market Cap History

DateValueChange
$21B-15.5%
$25B+49.6%
$17B-1.3%
$17B+3.6%
$17B+7.9%
$15B+14.3%
$13B-23.8%
$18B+7.3%
$16B-2.1%
$17B-16.1%
$20B+10.1%
$18B-5.1%
$19B-0.2%
$19B+46.4%
$13B+7.4%
$12B-6.8%
$13B+8.3%
$12B+44.3%
$8B-45.1%
DateValueChange
$15B-13.4%
$18B+15.9%
$15B-3.8%
$16B-5.1%
$17B+36.9%
$12B-28.7%
$17B+11.6%
$15B-14.0%
$18B+81.5%
$10B+42.3%
$7B+86.7%
$4B+32.3%
$3B+48.7%
$2B+21.9%
$2B+30.7%
$1B+34.3%
$874M+42.7%
$613M-

FAQ

  • What is the current market cap of OMC?

    As of today, OMC market cap is $21B

  • What market cap category does OMC fall into?

    Based on its current market cap, OMC falls into the Large Cap category

  • What is OMC market cap today change?

    OMC market cap is up +1.57% today

  • What is 1-year change in OMC market cap?

    OMC market cap is up +49.12% year-over-year

  • How far is OMC market cap from its all-time high?

    OMC market cap is currently -21.57% below its historical high of $27B set on March 4, 2026

  • How does OMC market cap rank versus sector peers?

    OMC market cap is higher than 89.42% of companies in Communication Services sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. OMC Official Website www.omnicomgroup.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/29989/000002998926000006/0000029989-26-000006-index.htm
  3. OMC Profile on Yahoo Finance finance.yahoo.com/quote/OMC
  4. OMC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/omc