Unrecognized Tax Benefits of AECOM from 30 Sep 2010 to 30 Sep 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
AECOM quarterly Unrecognized Tax Benefits in USD history and change rate from 30 Sep 2010 to 30 Sep 2025.
  • AECOM Unrecognized Tax Benefits for the quarter ending 30 Sep 2025 was $129,600,000, a 59% increase year-over-year.
Source SEC data
View on sec.gov
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Change (%)

AECOM Quarterly Unrecognized Tax Benefits (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q3 2025 $129,600,000 +$48,300,000 +59% 30 Sep 2025 10-K 19 Nov 2025 2025 FY
Q3 2024 $81,300,000 +$19,200,000 +31% 30 Sep 2024 10-K 19 Nov 2025 2025 FY
Q3 2023 $62,100,000 +$6,900,000 +12% 30 Sep 2023 10-K 19 Nov 2025 2025 FY
Q3 2022 $55,200,000 +$8,800,000 +19% 30 Sep 2022 10-K 19 Nov 2024 2024 FY
Q3 2021 $46,400,000 -$700,000 -1.5% 30 Sep 2021 10-K 15 Nov 2023 2023 FY
Q3 2020 $47,100,000 -$8,600,000 -15% 30 Sep 2020 10-K 17 Nov 2022 2022 FY
Q3 2019 $55,700,000 +$1,900,000 +3.5% 30 Sep 2019 10-K 17 Nov 2021 2021 FY
Q3 2018 $53,800,000 -$48,300,000 -47% 30 Sep 2018 10-K 19 Nov 2020 2020 FY
Q3 2017 $102,100,000 +$14,200,000 +16% 30 Sep 2017 10-K 13 Nov 2019 2019 FY
Q3 2016 $87,900,000 -$7,300,000 -7.7% 30 Sep 2016 10-K 13 Nov 2018 2018 FY
Q3 2015 $95,200,000 +$47,700,000 +100% 30 Sep 2015 10-K 14 Nov 2017 2017 FY
Q3 2014 $47,500,000 -$6,200,000 -12% 30 Sep 2014 10-K 16 Nov 2016 2016 FY
Q3 2013 $53,700,000 -$2,100,000 -3.8% 30 Sep 2013 10-K 25 Nov 2015 2015 FY
Q3 2012 $55,800,000 $0 0% 30 Sep 2012 8-K 06 Jul 2015
Q3 2011 $55,800,000 -$14,700,000 -21% 30 Sep 2011 10-K 17 Nov 2014 2014 FY
Q3 2010 $70,500,000 30 Sep 2010 10-K 19 Nov 2012 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.