Growth Metrics

Prothena Corp Public (PRTA) Non Operating Income (2016 - 2025)

Historic Non Operating Income for Prothena Corp Public (PRTA) over the last 13 years, with Q3 2025 value amounting to $3.3 million.

  • Prothena Corp Public's Non Operating Income fell 5015.73% to $3.3 million in Q3 2025 from the same period last year, while for Sep 2025 it was $16.6 million, marking a year-over-year decrease of 4105.29%. This contributed to the annual value of $25.6 million for FY2024, which is 1611.79% down from last year.
  • Per Prothena Corp Public's latest filing, its Non Operating Income stood at $3.3 million for Q3 2025, which was down 5015.73% from $3.7 million recorded in Q2 2025.
  • Prothena Corp Public's Non Operating Income's 5-year high stood at $8.5 million during Q3 2023, with a 5-year trough of -$70000.0 in Q1 2022.
  • Over the past 5 years, Prothena Corp Public's median Non Operating Income value was $3.7 million (recorded in 2025), while the average stood at $3.9 million.
  • Within the past 5 years, the most significant YoY rise in Prothena Corp Public's Non Operating Income was 2145625.0% (2022), while the steepest drop was 30588.24% (2022).
  • Over the past 5 years, Prothena Corp Public's Non Operating Income (Quarter) stood at -$16000.0 in 2021, then skyrocketed by 21456.25% to $3.4 million in 2022, then soared by 131.11% to $7.9 million in 2023, then tumbled by 31.67% to $5.4 million in 2024, then tumbled by 38.32% to $3.3 million in 2025.
  • Its last three reported values are $3.3 million in Q3 2025, $3.7 million for Q2 2025, and $4.2 million during Q1 2025.