Debt-to-equity in % of BIOLARGO, INC. from Q1 2012 to Q3 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
BIOLARGO, INC. quarterly Debt-to-equity history and change rate from Q1 2012 to Q3 2025.
  • BIOLARGO, INC. Debt-to-equity for the quarter ending 30 Sep 2025 was 69.9 %, a 20.3% increase year-over-year.
Debt-to-equity, Quarterly (%)
Debt-to-equity, YoY Quarterly Change (%)

BIOLARGO, INC. Quarterly Debt-to-equity (%)

Period Value YoY Chg Change % Date
Q3 2025 69.9 +11.8 +20.3% 30 Sep 2025
Q2 2025 61.1 +5.55 +10% 30 Jun 2025
Q1 2025 59.2 +11.7 +24.6% 31 Mar 2025
Q4 2024 55.8 +11.1 +24.8% 31 Dec 2024
Q3 2024 58.1 +14.4 +33% 30 Sep 2024
Q2 2024 55.5 +9.6 +20.9% 30 Jun 2024
Q1 2024 47.5 -2.11 -4.25% 31 Mar 2024
Q4 2023 44.8 -3.45 -7.16% 31 Dec 2023
Q3 2023 43.7 -1.03 -2.3% 30 Sep 2023
Q2 2023 45.9 -9.71 -17.5% 30 Jun 2023
Q1 2023 49.6 -16 -24.4% 31 Mar 2023
Q4 2022 48.2 -30.4 -38.7% 31 Dec 2022
Q3 2022 44.7 -54 -54.7% 30 Sep 2022
Q2 2022 55.6 -46.1 -45.3% 30 Jun 2022
Q1 2022 65.6 -66 -50.1% 31 Mar 2022
Q4 2021 78.6 -189 -70.6% 31 Dec 2021
Q3 2021 98.7 -855 -89.6% 30 Sep 2021
Q2 2021 102 +833 30 Jun 2021
Q1 2021 132 +422 31 Mar 2021
Q4 2020 267 +569 31 Dec 2020
Q3 2020 953 +1.26K 30 Sep 2020
Q2 2020 -732 -490 -203% 30 Jun 2020
Q1 2020 -291 -70.2 -31.9% 31 Mar 2020
Q4 2019 -302 -147 -94.7% 31 Dec 2019
Q3 2019 -309 -183 -146% 30 Sep 2019
Q2 2019 -242 -117 -93.3% 30 Jun 2019
Q1 2019 -220 -101 -85% 31 Mar 2019
Q4 2018 -155 -30.4 -24.4% 31 Dec 2018
Q3 2018 -126 +12.8 +9.24% 30 Sep 2018
Q2 2018 -125 30 Jun 2018
Q1 2018 -119 31 Mar 2018
Q4 2017 -125 31 Dec 2017
Q3 2017 -139 30 Sep 2017
Q1 2016 879 +1.1K 31 Mar 2016
Q4 2015 -988 -703 -247% 31 Dec 2015
Q3 2015 -266 -23.9 -9.88% 30 Sep 2015
Q2 2015 -177 +43.9 +19.9% 30 Jun 2015
Q1 2015 -218 -55.3 -33.9% 31 Mar 2015
Q4 2014 -284 -150 -112% 31 Dec 2014
Q3 2014 -242 -96.2 -66% 30 Sep 2014
Q2 2014 -221 -71.3 -47.7% 30 Jun 2014
Q1 2014 -163 -3.32 -2.08% 31 Mar 2014
Q4 2013 -134 +12.9 +8.75% 31 Dec 2013
Q3 2013 -146 -10 -7.39% 30 Sep 2013
Q2 2013 -149 -24.4 -19.5% 30 Jun 2013
Q1 2013 -160 -42.3 -36% 31 Mar 2013
Q4 2012 -147 31 Dec 2012
Q3 2012 -136 30 Sep 2012
Q2 2012 -125 30 Jun 2012
Q1 2012 -118 31 Mar 2012
* An asterisk sign (*) next to the value indicates that the value is likely invalid.