Prothena Corp Public annual total liabilities
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Prothena Corp Public Total Liabilities Growth & History (PRTA)
Prothena Corp Public's total liabilities was $46.3M for fiscal 2025.
View full Prothena Corp Public company overviewProthena Corp Public annual total liabilities history
| Fiscal year | Period ended | Total liabilities | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $46.3M | −$13.9M | −23.02% |
| 2024 | 2024-12-31 | $60.2M | −$74.8M | −55.43% |
| 2023 | 2023-12-31 | $135.0M | −$976,000 | −0.72% |
| 2022 | 2022-12-31 | $136.0M | −$7.3M | −5.11% |
| 2021 | 2021-12-31 | $143.3M | −$5.6M | −3.79% |
| 2020 | 2020-12-31 | $149.0M | $2.6M | +1.79% |
| 2019 | 2019-12-31 | $146.3M | −$29.5M | −16.75% |
| 2018 | 2018-12-31 | $175.8M | $86.7M | +97.22% |
| 2017 | 2017-12-31 | $89.1M | −$5.4M | −5.74% |
| 2016 | 2016-12-31 | $94.6M | $70.0M | +284.96% |
| 2015 | 2015-12-31 | $24.6M | $10.3M | +72.68% |
| 2014 | 2014-12-31 | $14.2M | $5.1M | +55.66% |
| 2013 | 2013-12-31 | $9.1M | $6.3M | +226.55% |
| 2012 | 2012-12-31 | $2.8M | — | — |
Prothena Corp Public quarterly total liabilities
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| Fiscal quarter | Period ended | Total liabilities | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $15.7M | −$59.0M | −79.01% |
| Q1 2026 | 2026-03-31 | $37.3M | −$20.4M | −35.34% |
| Q4 2025 | 2025-12-31 | $46.3M | −$13.9M | −23.02% |
| Q3 2025 | 2025-09-30 | $57.6M | −$3.3M | −5.34% |
| Q2 2025 | 2025-06-30 | $74.7M | $11.1M | +17.42% |
| Q1 2025 | 2025-03-31 | $57.7M | −$63.1M | −52.27% |
| Q4 2024 | 2024-12-31 | $60.2M | −$74.8M | −55.43% |
| Q3 2024 | 2024-09-30 | $60.9M | −$68.8M | −53.05% |
| Q2 2024 | 2024-06-30 | $63.6M | −$75.3M | −54.20% |
| Q1 2024 | 2024-03-31 | $120.8M | −$13.4M | −9.97% |
| Q4 2023 | 2023-12-31 | $135.0M | −$976,000 | −0.72% |
| Q3 2023 | 2023-09-30 | $129.7M | −$20.1M | −13.42% |
| Q2 2023 | 2023-06-30 | $139.0M | −$3.3M | −2.33% |
| Q1 2023 | 2023-03-31 | $134.2M | −$8.3M | −5.86% |
| Q4 2022 | 2022-12-31 | $136.0M | −$7.3M | −5.11% |
| Q3 2022 | 2022-09-30 | $149.8M | $7.6M | +5.31% |
| Q2 2022 | 2022-06-30 | $142.3M | −$5.9M | −3.97% |
| Q1 2022 | 2022-03-31 | $142.5M | −$2.6M | −1.80% |
| Q4 2021 | 2021-12-31 | $143.3M | −$5.6M | −3.79% |
| Q3 2021 | 2021-09-30 | $142.2M | −$4.0M | −2.76% |
| Q2 2021 | 2021-06-30 | $148.2M | $3.7M | +2.55% |
| Q1 2021 | 2021-03-31 | $145.1M | $753,000 | +0.52% |
| Q4 2020 | 2020-12-31 | $149.0M | $2.6M | +1.79% |
| Q3 2020 | 2020-09-30 | $146.3M | −$15.4M | −9.55% |
| Q2 2020 | 2020-06-30 | $144.5M | −$14.8M | −9.28% |
| Q1 2020 | 2020-03-31 | $144.4M | −$3.0M | −2.05% |
| Q4 2019 | 2019-12-31 | $146.3M | −$29.5M | −16.75% |
| Q3 2019 | 2019-09-30 | $161.7M | −$23.3M | −12.57% |
| Q2 2019 | 2019-06-30 | $159.3M | −$48.0M | −23.17% |
| Q1 2019 | 2019-03-31 | $147.4M | −$49.7M | −25.23% |
| Q4 2018 | 2018-12-31 | $175.8M | $86.7M | +97.22% |
| Q3 2018 | 2018-09-30 | $185.0M | $93.5M | +102.32% |
| Q2 2018 | 2018-06-30 | $207.3M | $115.3M | +125.26% |
| Q1 2018 | 2018-03-31 | $197.1M | $111.4M | +130.03% |
| Q4 2017 | 2017-12-31 | $89.1M | −$5.4M | −5.74% |
| Q3 2017 | 2017-09-30 | $91.4M | $12.9M | +16.49% |
| Q2 2017 | 2017-06-30 | $92.0M | $20.3M | +28.35% |
| Q1 2017 | 2017-03-31 | $85.7M | $60.2M | +235.72% |
| Q4 2016 | 2016-12-31 | $94.6M | $70.0M | +284.96% |
| Q3 2016 | 2016-09-30 | $78.5M | $57.5M | +274.13% |
| Q2 2016 | 2016-06-30 | $71.7M | $55.8M | +349.68% |
| Q1 2016 | 2016-03-31 | $25.5M | $13.4M | +109.95% |
| Q4 2015 | 2015-12-31 | $24.6M | $10.3M | +72.68% |
| Q3 2015 | 2015-09-30 | $21.0M | $8.9M | +74.29% |
| Q2 2015 | 2015-06-30 | $15.9M | $2.7M | +20.19% |
| Q1 2015 | 2015-03-31 | $12.2M | $1.4M | +12.59% |
| Q4 2014 | 2014-12-31 | $14.2M | $5.1M | +55.66% |
| Q3 2014 | 2014-09-30 | $12.0M | $2.9M | +31.47% |
| Q2 2014 | 2014-06-30 | $13.3M | $2.6M | +23.97% |
| Q1 2014 | 2014-03-31 | $10.8M | $4.3M | +66.68% |
| Q4 2013 | 2013-12-31 | $9.1M | $6.3M | +226.55% |
| Q3 2013 | 2013-09-30 | $9.2M | — | — |
| Q2 2013 | 2013-06-30 | $10.7M | — | — |
| Q1 2013 | 2013-03-31 | $6.5M | — | — |
| Q4 2012 | 2012-12-31 | $2.8M | — | — |
Prothena Corp Public total liabilities trends
Over the last five fiscal years, Prothena Corp Public's total liabilities decreased from $149.0M to $46.3M, a change of −$102.6M. The latest reported quarter, Q2 2026, shows $15.7M.
About the metric
What total liabilities mean
Total liabilities are all obligations reported on a company’s balance sheet, including debt, accounts payable, accrued expenses, deferred revenue, lease liabilities, and other current and long-term obligations.
Calculation and source
SEC-reported and calculated total liabilities
TickerStat uses total liabilities reported in company SEC filings when available. Otherwise, it calculates total liabilities as aligned total assets minus total equity for the same balance-sheet date. Total liabilities should not be confused with interest-bearing debt. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Prothena Corp Public source filings ↗