Start with its own history
At 9.41×, OMC is 30.0% below its 9-observation annual average. A lower multiple can reflect a lower price, higher earnings, or weaker growth expectations—not necessarily a bargain.
NYSE · OMCAdvertising AgenciesUpdated Nov 2, 2026
Omnicom Group Inc. P/E ratio
Current valuation, historical context, and peer comparisons.
Current P/E ratio
9.41×
30.0% belowthe 9-observation annual average
Share price82.66
÷Earnings per share8.78
Price and EPS in quote currency. Calculation details
Investors are paying 9.41 for every 1 of reported earnings per share.
P/E over time
2016 – 2025
Annual P/ESelected-period average 13.45×
3-year average11.90×2 positive annual observations
5-year average11.93×4 positive annual observations
10-year average13.45×9 positive annual observations
Peer median · TTM37.34×3 peers with positive P/E
Historical P/E ratios
Annual period-end data · 25 observations
| Period end | P/E | Change |
|---|---|---|
| Dec 31, 2025 | N/M | N/M |
| Dec 31, 2024 | 11.41× | -7.9% |
| Dec 31, 2023 | 12.39× | -2.8% |
| Dec 31, 2022 | 12.75× | +14.3% |
| Dec 31, 2021 | 11.15× | -21.5% |
| Dec 31, 2020 | 14.21× | +6.8% |
| Dec 31, 2019 | 13.30× | +6.3% |
| Dec 31, 2018 | 12.52× | -19.5% |
View all 25 annual observations +
| Period end | P/E | Change |
|---|---|---|
| Dec 31, 2017 | 15.56× | -12.2% |
| Dec 31, 2016 | 17.73× | +3.8% |
| Dec 31, 2015 | 17.08× | -5.9% |
| Dec 31, 2014 | 18.14× | -9.0% |
| Dec 31, 2013 | 19.94× | +45.3% |
| Dec 31, 2012 | 13.73× | +4.1% |
| Dec 31, 2011 | 13.19× | -21.1% |
| Dec 31, 2010 | 16.72× | +8.4% |
| Dec 31, 2009 | 15.41× | +81.5% |
| Dec 31, 2008 | 8.49× | -47.3% |
| Dec 31, 2007 | 16.11× | -22.3% |
| Dec 31, 2006 | 20.74× | +6.7% |
| Dec 31, 2005 | 19.44× | -10.1% |
| Dec 31, 2004 | 21.62× | -16.8% |
| Dec 31, 2003 | 25.99× | +23.9% |
| Dec 31, 2002 | 20.97× | -41.3% |
| Dec 31, 2001 | 35.74× | N/M |
Change is relative to the preceding observation. N/M values are excluded from averages.
How OMC compares
Company P/E vs. peer trailing-12-month ratios
| Company | P/E ratio |
|---|---|
 OMC This stockOmnicom Group Inc. | 9.41× |
 WPPWPP plc | N/M |
 STGWStagwell Inc. | 285.21× |
 ADVAdvantage Solutions Inc. | N/M |
 TJGCTJGC Group Limited | N/M |
 BAOSBaosheng Media Group Holdings Limited | N/M |
 PERIPerion Network Ltd. | N/M |
 NEXNNexxen International Ltd. | 37.34× |
 ZDZiff Davis, Inc. | 3.08× |
Peers are selected by the data provider. Business models and earnings definitions can differ.
Put the numbers in context
What does OMC’s P/E tell you?
Compare like with like
The median of the 3 positive peer ratios above is 37.34×. Check growth, margins, debt, and earnings quality before interpreting the gap. A faster-growing business may justify a higher multiple.
Check what drives earnings
One-off gains can temporarily lower P/E; unusual charges can raise it. Reported earnings and forward estimates answer different questions. Pair this view with return on equity and liquidity for a fuller picture.
Keep your research connected
Take OMC into your spreadsheet
Pull historical P/E into Excel or Google Sheets with Wisesheets. Build your own comparisons alongside the rest of your financial model.
Explore WisesheetsQuarterly P/E · latest quarterLQ selects the latest reported quarter. Requires the Wisesheets add-in. See available data
=WISE("OMC", "PE Ratio", "LQ")Sources & calculation methodology
Current P/E
Share price 82.66 ÷ EPS 8.78 = 9.41×. Data is supplied by Financial Modeling Prep through Wisesheets. Quote feed updated Nov 2, 2026; this is not a real-time trading quote.
History & averages
Annual and quarterly P/E observations are provided separately from the current quote. Averages use the latest 3, 5, or 10 annual observations, excluding missing and nonpositive ratios. Pre-IPO observations are omitted. These are period-end observations, not daily averages.
Data definitions and limitations
The current quote feed does not specify the exact EPS filing-period end or whether EPS is basic or diluted. We do not label it as forward P/E. Peer ratios are explicitly trailing-12-month (TTM) values. Historical observations do not include independently verified price and EPS inputs. Sources may update on different schedules; rounded inputs can produce small calculation differences. Historical comparisons describe past pricing, not an estimate of fair value.
OMC P/E ratio: common questions
The essentials behind the numbers.
Omnicom Group Inc.'s current P/E is 9.41× based on the quote data last updated Nov 2, 2026. It represents the share price divided by reported earnings per share. Prices and earnings may refresh on different schedules.
Annual P/E uses earnings for a completed fiscal year. Trailing-12-month (TTM) P/E uses the latest four quarters, while forward P/E uses forecast earnings. These are not interchangeable. This page labels peer ratios as TTM and shows dated annual or quarterly historical observations; it does not show forward estimates.
N/M means not meaningful: the feed has no positive P/E for that observation. Negative or zero earnings should not be ranked as a low positive valuation multiple. N/M observations are excluded from the averages shown above.
Divide the share price by earnings per share (EPS). For example, a share price of 100 and EPS of 5 gives a P/E of 20×. This page uses the price and EPS supplied together in the quote when both are positive.
Price timestamps, EPS definitions, share classes, adjustments, and fiscal periods can differ. A forward P/E also uses forecast earnings rather than reported earnings. Compare the inputs and as-of dates before comparing two displayed ratios.
Not necessarily. The average describes previous market pricing, not fair value. Changes in earnings quality, growth expectations, debt, accounting, and business risk can justify a different multiple today.