Westport Fuel Systems (WPRT) Inventory Average (2009 - 2025)

Westport Fuel Systems (WPRT) has 17 years of Inventory Average data on file, last reported at -$1.1 million in Q4 2025.

• For the quarter ending Q4 2025, Inventory Average rose 57.82% year-over-year to -$1.1 million; the trailing twelve-month figure through Dec 2025 stood at -$1.1 million (up 57.82% YoY), and the FY2025 full-year result was $1.5 million, down 95.51% from the prior year.
• Inventory Average for Q4 2025 stood at -$1.1 million, down from $311000.0 in the prior quarter.
• Across five years, Inventory Average topped out at $82.8 million in Q2 2023 and bottomed at -$27.8 million in Q4 2021.
• The 5-year median for Inventory Average is -$960750.0 (2025), against an average of $17.3 million.
• The widest annual swing landed in 2022, when Inventory Average plunged 297.31%; it then surged 917.51% in 2023.
• A 5-year view of Inventory Average shows it stood at -$27.8 million in 2021, then surged by 224.9% to $34.7 million in 2022, then surged by 108.18% to $72.2 million in 2023, then sank by 103.64% to -$2.6 million in 2024, then jumped by 57.82% to -$1.1 million in 2025.
• The last three Inventory Average figures came in at -$1.1 million (Q4 2025), $311000.0 (Q3 2025), and -$811500.0 (Q2 2025), per Business Quant data.

Peer Comparison