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Asset Utilization RatioAssets AverageEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on Sales

Prothena Corp Public (PRTA) Assets Average (2016 - 2025)

Prothena Corp Public has reported Assets Average over the past 13 years, most recently at $339.7 million for Q4 2025.

  • Quarterly results put Assets Average at $339.7 million for Q4 2025, down 40.52% from a year ago — trailing twelve months through Dec 2025 was $339.7 million (down 40.52% YoY), and the annual figure for FY2025 was $437.0 million, down 29.72%.
  • Assets Average for Q4 2025 was $339.7 million at Prothena Corp Public, down from $375.8 million in the prior quarter.
  • Over the last five years, Assets Average for PRTA hit a ceiling of $749.8 million in Q1 2023 and a floor of $339.7 million in Q4 2025.
  • Median Assets Average over the past 5 years was $583.3 million (2022), compared with a mean of $569.8 million.
  • Biggest five-year swings in Assets Average: skyrocketed 80.33% in 2021 and later crashed 40.52% in 2025.
  • Prothena Corp Public's Assets Average stood at $621.0 million in 2021, then increased by 5.67% to $656.2 million in 2022, then rose by 9.97% to $721.7 million in 2023, then fell by 20.85% to $571.2 million in 2024, then crashed by 40.52% to $339.7 million in 2025.
  • The last three reported values for Assets Average were $339.7 million (Q4 2025), $375.8 million (Q3 2025), and $447.2 million (Q2 2025) per Business Quant data.