Debt-to-equity of Gossamer Bio, 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: Gossamer Bio, Inc. quarterly Debt-to-equity in % history and change rate from 30 Sep 2019 to 30 Sep 2025.
Gossamer Bio, Inc. Debt-to-equity for the quarter ending 30 Sep 2025 was -1094%, a 330% decline year-over-year.

Debt-to-equity, Quarterly (%)

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

Gossamer Bio, Inc. Quarterly Debt-to-equity (%)

Period	Value	YoY Chg	Change %	Date
Q3 2025	-1094%	-1569%	-330%	30 Sep 2025
Q2 2025	3698%	+3329%	+902%	30 Jun 2025
Q1 2025	731%	-7.6%	-1%	31 Mar 2025
Q4 2024	577%	-717%	-55%	31 Dec 2024
Q3 2024	475%	-3442%	-88%	30 Sep 2024
Q2 2024	369%	+4839%		30 Jun 2024
Q1 2024	738%	-3677%	-83%	31 Mar 2024
Q4 2023	1294%	+10%	+0.81%	31 Dec 2023
Q3 2023	3918%	+3387%	+638%	30 Sep 2023
Q2 2023	-4470%	-4787%	-1511%	30 Jun 2023
Q1 2023	4416%	+4247%	+2514%	31 Mar 2023
Q4 2022	1284%	+1174%	+1068%	31 Dec 2022
Q3 2022	531%	+443%	+508%	30 Sep 2022
Q2 2022	317%	+245%	+340%	30 Jun 2022
Q1 2022	169%	+108%	+177%	31 Mar 2022
Q4 2021	110%	+61%	+123%	31 Dec 2021
Q3 2021	87%	+49%	+128%	30 Sep 2021
Q2 2021	72%	+44%	+156%	30 Jun 2021
Q1 2021	61%	+43%	+232%	31 Mar 2021
Q4 2020	49%	+35%	+235%	31 Dec 2020
Q3 2020	38%	+22%	+138%	30 Sep 2020
Q2 2020	28%			30 Jun 2020
Q1 2020	18%			31 Mar 2020
Q4 2019	15%			31 Dec 2019
Q3 2019	16%			30 Sep 2019

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