Omnicom (OMC) Shares Outstanding (Diluted) (2009 - 2026)
Omnicom's Weighted Average Shares Outstanding (Diluted) was 275.4 million in Q3 2026, up 41.3% from 194.9 million a year earlier but down 2.0% from the prior quarter.
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Analysis
Omnicom (OMC) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
For FY2025, Weighted Average Shares Outstanding (Diluted) at Omnicom came in at 204.9 million, up 3.2% from FY2024.
- Weighted Average Shares Outstanding (Diluted) shows a five-year compound annual growth rate of -1.1% (FY2020 to FY2025).
- In earlier years, Weighted Average Shares Outstanding (Diluted) was 198.6 million in FY2024 (-1.4%), 201.4 million in FY2023 (-2.7%), 207 million in FY2022 (-4.0%) and 215.6 million in FY2021 (-0.3%).
- Quarterly Weighted Average Shares Outstanding (Diluted) has moved between 194.9 million (Q3 2025) and 299.2 million (Q1 2026) over five years.
- Compared with a year earlier, Weighted Average Shares Outstanding (Diluted) has increased for four straight quarters, with growth averaging 16.7% over the last eight quarters.
- The best year-over-year quarter for Weighted Average Shares Outstanding (Diluted) over five years was Q1 2026 (growth of 50.9%); the worst was Q2 2022 (a decline of 4.7%).
- Per Business Quant data, OMC's Weighted Average Shares Outstanding (Diluted) in the three quarters before Q3 2026 was 281 million (Q2 2026), 299.2 million (Q1 2026) and 204.9 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Fox | 28.48 Bn | 14.12 Bn | - | 428.00 Mn |
| 2 | Omnicom | 23.61 Bn | 5.30 Bn | 1.36 Bn | 275.40 Mn |
| 3 | News | 14.72 Bn | 6.21 Bn | - | 558.40 Mn |
| 4 | Pearson | 11.23 Bn | 8.34 Bn | - | 660.30 Mn |
| 5 | Sirius Xm Holdings | 11.02 Bn | 10.47 Bn | 1.43 Bn | 342.00 Mn |
| 6 | New York Times | 10.94 Bn | 8.37 Bn | 395.07 Mn | 162.25 Mn |
| 7 | Skydance | 8.93 Bn | 8.93 Bn | - | 1.10 Bn |
| 8 | Nexstar Media | 5.90 Bn | 4.52 Bn | 1.20 Bn | 31.01 Mn |
| 9 | Wpp | 5.87 Bn | -6.17 Bn | - | 215.20 Mn |
| 10 | Versant Media | 4.75 Bn | 972.61 Mn | 715.00 Mn | 138.54 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 275.40 Mn |
| Jun 30, 2026 | 281.00 Mn |
| Mar 31, 2026 | 299.20 Mn |
| Dec 31, 2025 | 204.90 Mn |
| Sep 30, 2025 | 194.90 Mn |
| Jun 30, 2025 | 196.00 Mn |
| Mar 31, 2025 | 198.30 Mn |
| Dec 31, 2024 | 198.60 Mn |
| Sep 30, 2024 | 198.20 Mn |
| Jun 30, 2024 | 198.50 Mn |
| Mar 31, 2024 | 200.10 Mn |
| Dec 31, 2023 | 201.40 Mn |
| Sep 30, 2023 | 199.90 Mn |
| Jun 30, 2023 | 201.60 Mn |
| Mar 31, 2023 | 204.50 Mn |
| Dec 31, 2022 | 207.00 Mn |
| Sep 30, 2022 | 206.30 Mn |
| Jun 30, 2022 | 206.90 Mn |
| Mar 31, 2022 | 209.80 Mn |
| Dec 31, 2021 | 215.60 Mn |
API Access
Omnicom Shares Outstanding (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=OMC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "OMC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=OMC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();