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Ratios

Prothena Corp Public (PRTA) Cash & Current Investments: 2012-2025

Historic Cash & Current Investments for Prothena Corp Public (PRTA) over the last 13 years, with Sep 2025 value amounting to $330.8 million.

  • Prothena Corp Public's Cash & Current Investments fell 36.29% to $330.8 million in Q3 2025 from the same period last year, while for Sep 2025 it was $1.6 billion, marking a year-over-year decrease of 29.31%. This contributed to the annual value of $471.4 million for FY2024, which is 23.99% down from last year.
  • As of Q3 2025, Prothena Corp Public's Cash & Current Investments stood at $330.8 million, which was down 10.93% from $371.4 million recorded in Q2 2025.
  • In the past 5 years, Prothena Corp Public's Cash & Current Investments registered a high of $710.4 million during Q4 2022, and its lowest value of $330.8 million during Q3 2025.
  • Its 3-year average for Cash & Current Investments is $532.9 million, with a median of $547.9 million in 2024.
  • In the last 5 years, Prothena Corp Public's Cash & Current Investments spiked by 95.16% in 2021 and then slumped by 36.29% in 2025.
  • Over the past 5 years, Prothena Corp Public's Cash & Current Investments (Quarterly) stood at $579.1 million in 2021, then grew by 22.68% to $710.4 million in 2022, then declined by 12.70% to $620.2 million in 2023, then dropped by 23.99% to $471.4 million in 2024, then crashed by 36.29% to $330.8 million in 2025.
  • Its Cash & Current Investments stands at $330.8 million for Q3 2025, versus $371.4 million for Q2 2025 and $417.9 million for Q1 2025.