AECOM (ACM) stock

ACMNYSEServices-Engineering ServicesFiscal year ends September 30

Financials through Q3 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 11, 2026Score 8/305% above fair value

$70.50+0.39 (+0.56%)

Close on Nov 13, 2026Market cap $9.07BP/E 32.3Yield –

Aecom EV/EBITDA

EV/EBITDA is enterprise value divided by EBITDA over the trailing twelve months.

Aecom's EV/EBITDA was 15.4× on Nov 11, 2026, against 14.0× a year earlier. Over the last 5 years it ranged from 10.1× to 28.4×, with a median of 14.9×.

EV/EBITDA at the end of each year

Period	Period end	Value	Change (pts)
2026	Nov 11, 2026	15.4×	+2.4
2025	Dec 31, 2025	13.0×	−2.2
2024	Dec 31, 2024	15.2×	−12.2
2023	Dec 29, 2023	27.4×	+11.6
2022	Dec 30, 2022	15.8×	+0.7
2021	Dec 31, 2021	15.1×	+1.9
2020	Dec 31, 2020	13.2×	−0.8
2019	Dec 31, 2019	14.1×	+3.3
2018	Dec 31, 2018	10.7×	+1.0
2017	Dec 29, 2017	9.8×	−2.1
2016	Dec 30, 2016	11.8×	−0.1
2015	Dec 31, 2015	11.9×	+4.2
2014	Dec 31, 2014	7.7×	+0.4
2013	Dec 31, 2013	7.3×	−12.3
2012	Dec 31, 2012	19.7×	+13.8
2011	Dec 30, 2011	5.8×	−2.7
2010	Dec 31, 2010	8.6×	+0.6
2009	Dec 31, 2009	8.0×	–