Balance Sheet
Cash Flow Statement
Amortizatization of IntangiblesCapital ExpendituresCash from Financing ActivitiesCash from Investing ActivitiesCash from OperationsCash from RestructuringChange in Accured ExpensesChange in CashDeferred TaxesDepreciation & Amortization (CF)Depreciation and DepletionFree Cash FlowGains from Investment SecuritiesNet Cash FlowNet IncomeOther Working Capital ChangesShare-based CompensationShares Issued
Daily Values
Growth Metrics
Income Statement
Others
Ratios

Prothena Corp Public (PRTA) Deferred Taxes (2016 - 2025)

Prothena Corp Public (PRTA) has 13 years of Deferred Taxes data on record, last reported at $44.9 million in Q2 2025.

  • For Q2 2025, Deferred Taxes rose 1699.39% year-over-year to $44.9 million; the TTM value through Dec 2025 reached $43.2 million, up 562.65%, while the annual FY2025 figure was $43.2 million, 562.65% up from the prior year.
  • Deferred Taxes reached $44.9 million in Q2 2025 per PRTA's latest filing, up from -$1.7 million in the prior quarter.
  • Across five years, Deferred Taxes topped out at $44.9 million in Q2 2025 and bottomed at -$4.5 million in Q2 2023.
  • Average Deferred Taxes over 5 years is $646888.9, with a median of -$2.4 million recorded in 2022.
  • Peak YoY movement for Deferred Taxes: tumbled 4088.89% in 2022, then skyrocketed 1699.39% in 2025.
  • A 5-year view of Deferred Taxes shows it stood at -$568000.0 in 2021, then plummeted by 468.66% to -$3.2 million in 2022, then dropped by 23.13% to -$4.0 million in 2023, then skyrocketed by 43.75% to -$2.2 million in 2024, then skyrocketed by 2107.64% to $44.9 million in 2025.
  • Per Business Quant database, its latest 3 readings for Deferred Taxes were $44.9 million in Q2 2025, -$1.7 million in Q1 2025, and -$2.2 million in Q4 2024.