Protagonist Therapeutics (PTGX) Gains from Investment Securities (2017 - 2025)

Protagonist Therapeutics (PTGX) has disclosed Gains from Investment Securities for 6 consecutive years, with $39.1 million as the latest value for Q4 2025.

  • Quarterly Gains from Investment Securities rose 272.03% to $39.1 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $39.1 million through Dec 2025, up 271.98% year-over-year, with the annual reading at $1.1 million for FY2025, 85.76% down from the prior year.
  • Gains from Investment Securities hit $39.1 million in Q4 2025 for Protagonist Therapeutics, up from -$5000.0 in the prior quarter.
  • In the past five years, Gains from Investment Securities ranged from a high of $39.1 million in Q4 2025 to a low of -$5000.0 in Q1 2025.
  • Historically, Gains from Investment Securities has averaged $9.3 million across 4 years, with a median of $7.9 million in 2023.
  • Biggest YoY gain for Gains from Investment Securities was 462.43% in 2023; the steepest drop was 19.86% in 2023.
  • Year by year, Gains from Investment Securities stood at $1.6 million in 2022, then soared by 396.18% to $7.9 million in 2023, then skyrocketed by 32.68% to $10.5 million in 2024, then soared by 272.03% to $39.1 million in 2025.
  • Business Quant data shows Gains from Investment Securities for PTGX at $39.1 million in Q4 2025, -$5000.0 in Q1 2025, and $10.5 million in Q4 2024.