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Protagonist Therapeutics (PTGX) Change in Taxes (2017 - 2025)

Historic Change in Taxes for Protagonist Therapeutics (PTGX) over the last 8 years, with Q2 2025 value amounting to -$1.9 million.

  • Protagonist Therapeutics' Change in Taxes fell 17943.79% to -$1.9 million in Q2 2025 from the same period last year, while for Sep 2025 it was -$1.0 million, marking a year-over-year decrease of 19695.01%. This contributed to the annual value of $2.7 million for FY2024, which is N/A changed from last year.
  • According to the latest figures from Q2 2025, Protagonist Therapeutics' Change in Taxes is -$1.9 million, which was down 17943.79% from -$800000.0 recorded in Q1 2025.
  • Protagonist Therapeutics' Change in Taxes' 5-year high stood at $3.3 million during Q1 2024, with a 5-year trough of -$1.9 million in Q2 2025.
  • Its 4-year average for Change in Taxes is $164363.6, with a median of $33000.0 in 2022.
  • Examining YoY changes over the last 5 years, Protagonist Therapeutics' Change in Taxes showed a top increase of 260882.35% in 2021 and a maximum decrease of 1025000.0% in 2021.
  • Over the past 4 years, Protagonist Therapeutics' Change in Taxes (Quarter) stood at $921000.0 in 2021, then plummeted by 96.42% to $33000.0 in 2022, then soared by 4869.7% to $1.6 million in 2024, then plummeted by 215.18% to -$1.9 million in 2025.
  • Its Change in Taxes stands at -$1.9 million for Q2 2025, versus -$800000.0 for Q1 2025 and $1.6 million for Q4 2024.