Aecom (ACM) Market Capitalization (2009 - 2026)

Aecom has reported Market Capitalization for 18 years, with the latest figure at $9.0 billion in Q2 2026.

• On a quarterly basis, Market Capitalization fell 39.85% year-over-year to $9.0 billion in Q2 2026; TTM through Jun 2026 was $9.0 billion, a 39.85% decrease from a year earlier, with the FY2025 full-year figure at $17.2 billion, up 25.6% from the prior year.
• Market Capitalization was $9.0 billion for Q2 2026 at Aecom, down from $10.9 billion in the prior quarter.
• The five-year high for Market Capitalization was $17.2 billion in Q3 2025, with the low at $9.0 billion in Q2 2026.
• Average Market Capitalization over 5 years is $12.1 billion, with a median of $11.9 billion recorded in 2022.
• The sharpest annual moves came in 2023 and 2026: Market Capitalization increased 28.85% in 2023, then plunged 39.85% in 2026.
• Over 5 years, Market Capitalization stood at $11.8 billion in 2022, then increased by 6.53% to $12.6 billion in 2023, then gained by 12.7% to $14.2 billion in 2024, then decreased by 13.01% to $12.3 billion in 2025, then fell by 27.12% to $9.0 billion in 2026.
• The last three Market Capitalization figures came in at $9.0 billion (Q2 2026), $10.9 billion (Q1 2026), and $12.3 billion (Q4 2025), per Business Quant data.