Omnicom (OMC) Market Capitalization (2009 - 2026)

Omnicom (OMC) has reported Market Capitalization for 18 consecutive years, with $20.0 billion the latest figure, recorded in Q2 2026.

• For the quarter ending Q2 2026, Market Capitalization rose 43.37% year-over-year to $20.0 billion; the trailing twelve-month figure through Jun 2026 stood at $20.0 billion (up 43.37% YoY), and the FY2025 full-year result was $16.5 billion, down 2.09% from the prior year.
• Market Capitalization eased to $20.0 billion in Q2 2026 per OMC's latest filing, from $21.5 billion in the prior quarter.
• Across five years, Market Capitalization topped out at $21.5 billion in Q1 2026 and bottomed at $12.9 billion in Q3 2022.
• Historically, Market Capitalization has averaged $17.0 billion across 5 years, with a median of $17.0 billion in 2023.
• The sharpest annual moves came in 2022 and 2023: Market Capitalization fell 24.03% in 2022, then jumped 44.27% in 2023.
• Over 5 years, Market Capitalization stood at $16.5 billion in 2022, then gained by 3.6% to $17.1 billion in 2023, then retreated by 1.35% to $16.9 billion in 2024, then dropped by 2.09% to $16.5 billion in 2025, then rose by 20.76% to $20.0 billion in 2026.
• According to Business Quant data, Market Capitalization over the past three periods registered $20.0 billion, $21.5 billion, and $16.5 billion for Q2 2026, Q1 2026, and Q4 2025 respectively.