Growth Metrics

Westport Fuel Systems (WPRT) Tax Rate: 2009-2024

Historic Tax Rate for Westport Fuel Systems (WPRT) over the last 17 years, with Sep 2025 value amounting to 4.14%.

  • Westport Fuel Systems' Tax Rate rose 363.00% to 4.14% in Q3 2025 from the same period last year, while for Sep 2025 it was 6.48%, marking a year-over-year decrease of 175.00%. This contributed to the annual value of 29.54% for FY2024, which is 2587.00% down from last year.
  • According to the latest figures from Q3 2025, Westport Fuel Systems' Tax Rate is 4.14%, which was down 370.87% from 0.88% recorded in Q2 2025.
  • Westport Fuel Systems' Tax Rate's 5-year high stood at 1,289.88% during Q4 2024, with a 5-year trough of 335.25% in Q4 2021.
  • For the 3-year period, Westport Fuel Systems' Tax Rate averaged around 110.78%, with its median value being 4.14% (2025).
  • Per our database at Business Quant, Westport Fuel Systems' Tax Rate plummeted by 37,616bps in 2021 and then surged by 130,508bps in 2024.
  • MRQ analysis of 5 years shows Westport Fuel Systems' Tax Rate stood at 335.25% in 2021, then skyrocketed by 98bps to 5.71% in 2022, then plummeted by 166bps to 15.20% in 2023, then surged by 8,586bps to 1,289.88% in 2024, then plummeted by 100bps to 4.14% in 2025.
  • Its Tax Rate stands at 4.14% for Q3 2025, versus 0.88% for Q2 2025 and 30.93% for Q1 2025.