Westport Fuel Systems (WPRT) Research & Development (2009 - 2025)

Westport Fuel Systems (WPRT) has reported Research & Development for 17 consecutive years, with -$2.7 million the latest figure, recorded in Q4 2025.

• Research & Development for Q4 2025 came in at -$2.7 million, down 342.37% year-over-year; the trailing twelve-month figure through Dec 2025 was $8.9 million (down 30.63% YoY), and the FY2025 annual result was $5.8 million, down 39.33% from the prior year.
• Research & Development was -$2.7 million for Q4 2025 at Westport Fuel Systems, down from $2.3 million in the prior quarter.
• Over five years, Research & Development peaked at $7.7 million in Q1 2024 and troughed at -$6.0 million in Q4 2023.
• Average Research & Development over 5 years is $4.2 million, with a median of $5.8 million recorded in 2023.
• The widest YoY moves for Research & Development: up 269.27% in 2025, down 342.37% in 2025.
• Over 5 years, Research & Development stood at $4.8 million in 2021, then grew by 22.22% to $5.8 million in 2022, then tumbled by 202.12% to -$6.0 million in 2023, then jumped by 118.37% to $1.1 million in 2024, then slumped by 342.37% to -$2.7 million in 2025.
• Per Business Quant data, the three most recent Research & Development figures were -$2.7 million in Q4 2025, $2.3 million in Q3 2025, and $1.6 million in Q2 2025.