Balance Sheet
Cash Flow Statement
Daily Values
Growth Metrics
Income Statement
Others
Ratios
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) EBT Margin (2016 - 2025)

Historic EBT Margin for Prothena Corp Public (PRTA) over the last 14 years, with Q3 2025 value amounting to 1528.45%.

  • Prothena Corp Public's EBT Margin rose 46402100.0% to 1528.45% in Q3 2025 from the same period last year, while for Sep 2025 it was 2025.72%, marking a year-over-year decrease of 19206900.0%. This contributed to the annual value of 95.39% for FY2024, which is 802400.0% up from last year.
  • According to the latest figures from Q3 2025, Prothena Corp Public's EBT Margin is 1528.45%, which was up 46402100.0% from 1831.79% recorded in Q2 2025.
  • In the past 5 years, Prothena Corp Public's EBT Margin registered a high of 78.46% during Q3 2021, and its lowest value of 148880.0% during Q1 2024.
  • Moreover, its 5-year median value for EBT Margin was 2294.88% (2023), whereas its average is 11678.23%.
  • Its EBT Margin has fluctuated over the past 5 years, first crashed by -1465851200bps in 2024, then soared by 1467098100bps in 2025.
  • Quarter analysis of 5 years shows Prothena Corp Public's EBT Margin stood at 2823.89% in 2021, then surged by 100bps to 6.7% in 2022, then plummeted by -333628bps to 22347.47% in 2023, then soared by 87bps to 2802.68% in 2024, then surged by 45bps to 1528.45% in 2025.
  • Its EBT Margin was 1528.45% in Q3 2025, compared to 1831.79% in Q2 2025 and 2170.19% in Q1 2025.