Debt-to-equity of ALLETE INC from 31 Mar 2011 to 30 Sep 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
ALLETE INC quarterly Debt-to-equity in % history and change rate from 31 Mar 2011 to 30 Sep 2025.
  • ALLETE INC Debt-to-equity for the quarter ending 30 Sep 2025 was 124%, a 7.4% increase year-over-year.
Debt-to-equity, Quarterly (%)
Debt-to-equity, YoY Quarterly Change (%)

ALLETE INC Quarterly Debt-to-equity (%)

Period Value YoY Chg Change % Date
Q3 2025 124% +9% +7.4% 30 Sep 2025
Q2 2025 120% +5% +4.4% 30 Jun 2025
Q1 2025 118% +3% +2.4% 31 Mar 2025
Q4 2024 116% -2% -1.5% 31 Dec 2024
Q3 2024 116% -6% -4.9% 30 Sep 2024
Q2 2024 115% -10% -7.9% 30 Jun 2024
Q1 2024 116% -13% -10% 31 Mar 2024
Q4 2023 118% -14% -11% 31 Dec 2023
Q3 2023 122% -14% -10% 30 Sep 2023
Q2 2023 125% -15% -11% 30 Jun 2023
Q1 2023 128% -17% -12% 31 Mar 2023
Q4 2022 132% -15% -10% 31 Dec 2022
Q3 2022 136% -11% -7.6% 30 Sep 2022
Q2 2022 140% -7% -4.9% 30 Jun 2022
Q1 2022 145% -2% -1.2% 31 Mar 2022
Q4 2021 147% +2% +1.1% 31 Dec 2021
Q3 2021 147% +2% +1.1% 30 Sep 2021
Q2 2021 147% +5% +3.5% 30 Jun 2021
Q1 2021 147% +8% +5.5% 31 Mar 2021
Q4 2020 146% +8% +5.7% 31 Dec 2020
Q3 2020 145% +8% +5.6% 30 Sep 2020
Q2 2020 142% +4% +2.6% 30 Jun 2020
Q1 2020 139% -1% -0.99% 31 Mar 2020
Q4 2019 138% -4% -2.8% 31 Dec 2019
Q3 2019 138% -6% -4.1% 30 Sep 2019
Q2 2019 139% -5% -3.2% 30 Jun 2019
Q1 2019 141% -3% -2.1% 31 Mar 2019
Q4 2018 142% -3% -2.2% 31 Dec 2018
Q3 2018 144% -5% -3.1% 30 Sep 2018
Q2 2018 143% -9% -5.7% 30 Jun 2018
Q1 2018 144% -13% -8.1% 31 Mar 2018
Q4 2017 145% -16% -9.7% 31 Dec 2017
Q3 2017 148% -16% -9.5% 30 Sep 2017
Q2 2017 152% -14% -8.5% 30 Jun 2017
Q1 2017 157% -10% -5.9% 31 Mar 2017
Q4 2016 161% -5% -2.7% 31 Dec 2016
Q3 2016 164% -2% -1.3% 30 Sep 2016
Q2 2016 166% +2% +1.1% 30 Jun 2016
Q1 2016 166% -1% -0.48% 31 Mar 2016
Q4 2015 165% -4% -2.5% 31 Dec 2015
Q3 2015 166% -1% -0.64% 30 Sep 2015
Q2 2015 164% -3% -1.9% 30 Jun 2015
Q1 2015 167% +1% +0.89% 31 Mar 2015
Q4 2014 170% +5% +3.1% 31 Dec 2014
Q3 2014 167% -1% -0.46% 30 Sep 2014
Q2 2014 168% 30 Jun 2014
Q1 2014 166% 31 Mar 2014
Q4 2013 165% 31 Dec 2013
Q3 2013 168% 30 Sep 2013
Q4 2011 161% 31 Dec 2011
Q3 2011 161% 30 Sep 2011
Q2 2011 161% 30 Jun 2011
Q1 2011 161% 31 Mar 2011
* An asterisk sign (*) next to the value indicates that the value is likely invalid.