Debt-to-equity of RESEARCH FRONTIERS INC from 30 Sep 2019 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
RESEARCH FRONTIERS INC quarterly Debt-to-equity in % history and change rate from 30 Sep 2019 to 30 Sep 2025.
  • RESEARCH FRONTIERS INC Debt-to-equity for the quarter ending 30 Sep 2025 was 65%, a 504% increase year-over-year.
Debt-to-equity, Quarterly (%)
Debt-to-equity, YoY Quarterly Change (%)

RESEARCH FRONTIERS INC Quarterly Debt-to-equity (%)

Period Value YoY Chg Change % Date
Q3 2025 65% +54% +504% 30 Sep 2025
Q2 2025 45% +33% +292% 30 Jun 2025
Q1 2025 31% +20% +185% 31 Mar 2025
Q4 2024 21% +11% +111% 31 Dec 2024
Q3 2024 11% 0% +1.3% 30 Sep 2024
Q2 2024 11% +1% +4.9% 30 Jun 2024
Q1 2024 11% -2% -19% 31 Mar 2024
Q4 2023 10% -6% -37% 31 Dec 2023
Q3 2023 11% -8% -42% 30 Sep 2023
Q2 2023 11% -10% -49% 30 Jun 2023
Q1 2023 13% -7% -33% 31 Mar 2023
Q4 2022 16% -3% -17% 31 Dec 2022
Q3 2022 18% 0% +1.2% 30 Sep 2022
Q2 2022 21% +4% +20% 30 Jun 2022
Q1 2022 20% +3% +16% 31 Mar 2022
Q4 2021 19% +2% +11% 31 Dec 2021
Q3 2021 18% +1% +4.5% 30 Sep 2021
Q2 2021 18% +1% +5.5% 30 Jun 2021
Q1 2021 17% +1% +7% 31 Mar 2021
Q4 2020 17% -4% -18% 31 Dec 2020
Q3 2020 17% -6% -27% 30 Sep 2020
Q2 2020 17% 30 Jun 2020
Q1 2020 16% 31 Mar 2020
Q4 2019 21% 31 Dec 2019
Q3 2019 24% 30 Sep 2019
* An asterisk sign (*) next to the value indicates that the value is likely invalid.