Biolargo annual debt-to-equity ratio
2020
2021
2022
2023
2024
2025
Biolargo Debt-to-Equity Ratio Growth & History (BLGO)
Biolargo's debt-to-equity ratio was 0.87 for fiscal 2025.
View full Biolargo company overviewBiolargo annual debt-to-equity ratio history
| Fiscal year | Period ended | Debt-to-equity ratio | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | 0.87 | 0.58 | +201.20% |
| 2024 | 2024-12-31 | 0.29 | 0.07 | +34.90% |
| 2023 | 2023-12-31 | 0.21 | −0.03 | −13.55% |
| 2022 | 2022-12-31 | 0.25 | 0.04 | +21.70% |
| 2021 | 2021-12-31 | 0.20 | −0.33 | −61.81% |
| 2020 | 2020-12-31 | 0.53 | — | — |
Biolargo quarterly debt-to-equity ratio
Q2.20
Q3.20
Q4.20
Q1.21
Q2.21
Q3.21
Q4.21
Q1.22
Q2.22
Q3.22
Q4.22
Q1.23
Q2.23
Q3.23
Q4.23
Q1.24
Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
| Fiscal quarter | Period ended | Debt-to-equity ratio | Change | YoY change |
|---|---|---|---|---|
| Q1 2026 | 2026-03-31 | 0.76 | 0.58 | +306.36% |
| Q4 2025 | 2025-12-31 | 0.87 | 0.58 | +201.20% |
| Q3 2025 | 2025-09-30 | 0.24 | 0.09 | +58.73% |
| Q2 2025 | 2025-06-30 | 0.17 | −0.05 | −23.91% |
| Q1 2025 | 2025-03-31 | 0.19 | 0.01 | +5.84% |
| Q4 2024 | 2024-12-31 | 0.29 | 0.07 | +34.90% |
| Q3 2024 | 2024-09-30 | 0.15 | −0.01 | −7.27% |
| Q2 2024 | 2024-06-30 | 0.22 | 0.06 | +36.98% |
| Q1 2024 | 2024-03-31 | 0.18 | −0.01 | −6.52% |
| Q4 2023 | 2023-12-31 | 0.21 | −0.03 | −13.55% |
| Q3 2023 | 2023-09-30 | 0.16 | −0.08 | −34.23% |
| Q2 2023 | 2023-06-30 | 0.16 | 0.00 | +0.19% |
| Q1 2023 | 2023-03-31 | 0.19 | 0.02 | +14.27% |
| Q4 2022 | 2022-12-31 | 0.25 | 0.04 | +21.70% |
| Q3 2022 | 2022-09-30 | 0.25 | 0.08 | +51.87% |
| Q2 2022 | 2022-06-30 | 0.16 | 0.00 | +2.06% |
| Q1 2022 | 2022-03-31 | 0.17 | −0.10 | −37.09% |
| Q4 2021 | 2021-12-31 | 0.20 | −0.33 | −61.81% |
| Q3 2021 | 2021-09-30 | 0.16 | −0.53 | −76.52% |
| Q2 2021 | 2021-06-30 | 0.16 | −1.88 | −92.28% |
| Q1 2021 | 2021-03-31 | 0.26 | — | — |
| Q4 2020 | 2020-12-31 | 0.53 | — | — |
| Q3 2020 | 2020-09-30 | 0.69 | — | — |
| Q2 2020 | 2020-06-30 | 2.03 | — | — |
Biolargo debt-to-equity ratio trends
Over the last five fiscal years, Biolargo's debt-to-equity ratio increased from 0.53 to 0.87, a change of 0.34. The latest reported quarter, Q1 2026, shows 0.76.
About the metric
What the debt-to-equity ratio means
The debt-to-equity ratio compares interest-bearing debt with shareholders’ equity. It helps show how much debt financing a company uses relative to its accounting equity, but useful comparison levels vary by industry.
Calculation and source
How debt-to-equity is calculated
TickerStat calculates debt-to-equity as total interest-bearing debt divided by SEC-reported shareholders’ equity for the same balance-sheet date. Total liabilities are not treated as debt, and periods with non-positive equity are omitted. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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