Growth Metrics

Aecom (ACM) Shares Outstanding (Weighted Average) (2016 - 2025)

Aecom (ACM) has 6 years of Shares Outstanding (Weighted Average) data on record, last reported at $130.9 million in Q4 2025.

  • For Q4 2025, Shares Outstanding (Weighted Average) fell 1.21% year-over-year to $130.9 million; the TTM value through Dec 2025 reached $130.9 million, down 1.21%, while the annual FY2025 figure was $132.4 million, 2.29% down from the prior year.
  • Shares Outstanding (Weighted Average) reached $130.9 million in Q4 2025 per ACM's latest filing, down from $132.4 million in the prior quarter.
  • Across five years, Shares Outstanding (Weighted Average) topped out at $138.6 million in Q3 2023 and bottomed at $130.9 million in Q4 2025.
  • Average Shares Outstanding (Weighted Average) over 3 years is $134.3 million, with a median of $134.0 million recorded in 2024.
  • The widest YoY moves for Shares Outstanding (Weighted Average): up 1.21% in 2025, down 2.66% in 2025.
  • A 3-year view of Shares Outstanding (Weighted Average) shows it stood at $135.9 million in 2023, then fell by 2.5% to $132.5 million in 2024, then decreased by 1.21% to $130.9 million in 2025.
  • Per Business Quant database, its latest 3 readings for Shares Outstanding (Weighted Average) were $130.9 million in Q4 2025, $132.4 million in Q3 2025, and $132.4 million in Q2 2025.