Debt-to-equity of ProMIS Neurosciences Inc. from 31 Mar 2023 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: ProMIS Neurosciences Inc. quarterly Debt-to-equity in % history and change rate from 31 Mar 2023 to 30 Sep 2025.
ProMIS Neurosciences Inc. Debt-to-equity for the quarter ending 30 Sep 2025 was 83%, a 79% decline year-over-year.

Debt-to-equity, Quarterly (%)

Debt-to-equity, YoY Quarterly Change (%)

ProMIS Neurosciences Inc. Quarterly Debt-to-equity (%)

Period	Value	YoY Chg	Change %	Date
Q3 2025	83%	-305%	-79%	30 Sep 2025
Q2 2025	103%	-236%	-70%	30 Jun 2025
Q1 2025	89%	-1588%	-95%	31 Mar 2025
Q4 2024	124%	+1116%		31 Dec 2024
Q3 2024	388%	+819%		30 Sep 2024
Q2 2024	339%	+558%		30 Jun 2024
Q1 2024	1676%	+32678%		31 Mar 2024
Q4 2023	-991%			31 Dec 2023
Q3 2023	-430%			30 Sep 2023
Q2 2023	-219%			30 Jun 2023
Q1 2023	-31002%			31 Mar 2023

* An asterisk sign (*) next to the value indicates that the value is likely invalid.