Debt-to-equity of AFFILIATED MANAGERS GROUP, INC. from 31 Mar 2011 to 31 Dec 2025

Taxonomy & unit
ratio: %
Description
Debt-to-equity (D/E) ratio is used to evaluate a company's financial leverage and is calculated by dividing a company's total liabilities by its shareholder equity.
Summary
AFFILIATED MANAGERS GROUP, INC. quarterly Debt-to-equity in % history and change rate from 31 Mar 2011 to 31 Dec 2025.
  • AFFILIATED MANAGERS GROUP, INC. Debt-to-equity for the quarter ending 31 Dec 2025 was 136%, a 11% increase year-over-year.
Debt-to-equity, Quarterly (%)
Debt-to-equity, YoY Quarterly Change (%)

AFFILIATED MANAGERS GROUP, INC. Quarterly Debt-to-equity (%)

Period Value YoY Chg Change % Date
Q4 2025 136% +13% +11% 31 Dec 2025
Q3 2025 131% +10% +8.7% 30 Sep 2025
Q2 2025 130% +12% +10% 30 Jun 2025
Q1 2025 128% +11% +9.6% 31 Mar 2025
Q4 2024 123% +3.5% +2.9% 31 Dec 2024
Q3 2024 120% -3.5% -2.9% 30 Sep 2024
Q2 2024 118% -15% -11% 30 Jun 2024
Q1 2024 117% -24% -17% 31 Mar 2024
Q4 2023 120% -31% -20% 31 Dec 2023
Q3 2023 124% -35% -22% 30 Sep 2023
Q2 2023 132% -27% -17% 30 Jun 2023
Q1 2023 141% -19% -12% 31 Mar 2023
Q4 2022 150% -4.3% -2.8% 31 Dec 2022
Q3 2022 159% +9.5% +6.4% 30 Sep 2022
Q2 2022 159% +17% +12% 30 Jun 2022
Q1 2022 160% +27% +20% 31 Mar 2022
Q4 2021 155% +29% +23% 31 Dec 2021
Q3 2021 149% +31% +26% 30 Sep 2021
Q2 2021 142% +30% +26% 30 Jun 2021
Q1 2021 133% +27% +25% 31 Mar 2021
Q4 2020 126% +23% +22% 31 Dec 2020
Q3 2020 119% +20% +20% 30 Sep 2020
Q2 2020 112% +17% +18% 30 Jun 2020
Q1 2020 106% +14% +15% 31 Mar 2020
Q4 2019 103% +14% +15% 31 Dec 2019
Q3 2019 99% +11% +13% 30 Sep 2019
Q2 2019 96% +6.1% +6.8% 30 Jun 2019
Q1 2019 93% +0.63% +0.68% 31 Mar 2019
Q4 2018 90% -4.8% -5.1% 31 Dec 2018
Q3 2018 88% -10% -10% 30 Sep 2018
Q2 2018 89% -12% -12% 30 Jun 2018
Q1 2018 92% -14% -13% 31 Mar 2018
Q4 2017 94% -19% -17% 31 Dec 2017
Q3 2017 98% -21% -18% 30 Sep 2017
Q2 2017 101% -21% -17% 30 Jun 2017
Q1 2017 106% -17% -14% 31 Mar 2017
Q4 2016 114% -8.8% -7.2% 31 Dec 2016
Q3 2016 119% -6.1% -4.9% 30 Sep 2016
Q2 2016 122% +1.6% +1.3% 30 Jun 2016
Q1 2016 123% +8.7% +7.6% 31 Mar 2016
Q4 2015 123% +13% +12% 31 Dec 2015
Q3 2015 125% +19% +18% 30 Sep 2015
Q2 2015 121% +7.9% +7% 30 Jun 2015
Q1 2015 115% -2.3% -1.9% 31 Mar 2015
Q4 2014 110% -12% -9.9% 31 Dec 2014
Q3 2014 106% -18% -14% 30 Sep 2014
Q2 2014 113% -13% -11% 30 Jun 2014
Q1 2014 117% -13% -10% 31 Mar 2014
Q4 2013 122% -6.7% -5.2% 31 Dec 2013
Q3 2013 124% -2.7% -2.2% 30 Sep 2013
Q2 2013 126% +2.6% +2.1% 30 Jun 2013
Q1 2013 130% +6.8% +5.5% 31 Mar 2013
Q4 2012 129% +1.7% +1.3% 31 Dec 2012
Q3 2012 127% -4.3% -3.2% 30 Sep 2012
Q2 2012 123% -11% -8.4% 30 Jun 2012
Q1 2012 123% -22% -15% 31 Mar 2012
Q4 2011 127% 31 Dec 2011
Q3 2011 131% 30 Sep 2011
Q2 2011 135% 30 Jun 2011
Q1 2011 145% 31 Mar 2011
* An asterisk sign (*) next to the value indicates that the value is likely invalid.