Omnicom (OMC) Shares Outstanding (Weighted Average) (2009 - 2026)

Omnicom has reported Shares Outstanding (Weighted Average) for 18 years, with the latest figure at $298.1 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding (Weighted Average) rose 51.55% year-over-year to $298.1 million; the trailing twelve-month figure through Mar 2026 stood at $298.1 million (up 51.55% YoY), and the FY2025 full-year result was $204.9 million, up 4.33% from the prior year.
• Shares Outstanding (Weighted Average) for Q1 2026 stood at $298.1 million, up from $204.9 million in the prior quarter.
• The five-year high for Shares Outstanding (Weighted Average) was $298.1 million in Q1 2026, with the low at $193.8 million in Q3 2025.
• Historically, Shares Outstanding (Weighted Average) has averaged $205.9 million across 5 years, with a median of $199.4 million in 2023.
• Annual changes were most pronounced in 2022 — Shares Outstanding (Weighted Average) fell 4.69% — and 2026, when it soared 51.55%.
• Omnicom's Shares Outstanding (Weighted Average) stood at $205.6 million in 2022, then decreased by 3.02% to $199.4 million in 2023, then slipped by 1.5% to $196.4 million in 2024, then increased by 4.33% to $204.9 million in 2025, then surged by 45.49% to $298.1 million in 2026.
• The last three Shares Outstanding (Weighted Average) figures came in at $298.1 million (Q1 2026), $204.9 million (Q4 2025), and $193.8 million (Q3 2025), per Business Quant data.