Balance Sheet
Cash Flow Statement
Daily Values
Growth Metrics
Income Statement
Others
Accumulated Depreciation & AmortizationEBIATLeasesMachine, Furnitures, Fixtures & OtherOther Gross PP&E AdjustmentsProperty, Plant & Equipment (Gross)Shares Issued
Ratios

Prothena Corp Public (PRTA) Other Gross PP&E Adjustments (2016 - 2025)

Prothena Corp Public has reported Other Gross PP&E Adjustments over the past 14 years, most recently at -$6.9 million for Q4 2025.

  • Quarterly results put Other Gross PP&E Adjustments at -$6.9 million for Q4 2025, up 38.13% from a year ago — trailing twelve months through Dec 2025 was -$6.9 million (up 38.13% YoY), and the annual figure for FY2025 was -$6.9 million, up 38.13%.
  • Other Gross PP&E Adjustments for Q4 2025 was -$6.9 million at Prothena Corp Public, down from -$6.5 million in the prior quarter.
  • Over the last five years, Other Gross PP&E Adjustments for PRTA hit a ceiling of $8.7 million in Q2 2023 and a floor of -$12.2 million in Q2 2021.
  • Median Other Gross PP&E Adjustments over the past 5 years was -$6.1 million (2021), compared with a mean of -$5.1 million.
  • Biggest five-year swings in Other Gross PP&E Adjustments: soared 347.03% in 2023 and later tumbled 3331.34% in 2024.
  • Prothena Corp Public's Other Gross PP&E Adjustments stood at -$9.4 million in 2021, then soared by 65.15% to -$3.3 million in 2022, then tumbled by 213.36% to -$10.3 million in 2023, then dropped by 8.31% to -$11.1 million in 2024, then skyrocketed by 38.13% to -$6.9 million in 2025.
  • The last three reported values for Other Gross PP&E Adjustments were -$6.9 million (Q4 2025), -$6.5 million (Q3 2025), and -$7.3 million (Q2 2025) per Business Quant data.