Westport Fuel Systems (WPRT) Market Capitalization (2009 - 2026)

For the year ended Dec 31, 2025, Westport Fuel Systems reported Market Capitalization of $27.28 million, down 55.9% from the prior year.

• Annual Market Capitalization has declined for five straight years, with a five-year compound annual growth rate of -48.7% (years ended Dec 2020 to Dec 2025).
• Across earlier years, Market Capitalization came in at $61.87 million in the year ended Dec 31, 2024 (-45.6%), $113.7 million in the year ended Dec 31, 2023 (-13.8%), $131.9 million in the year ended Dec 31, 2022 (-67.4%) and $404.79 million in the year ended Dec 31, 2021 (-47.3%).
• Quarterly Market Capitalization has ranged from $27.28 million in the quarter ended Dec 31, 2025 to $473.99 million in the quarter ended Sep 30, 2021 over the past five years.
• On a year-over-year basis, Market Capitalization has declined for 19 consecutive quarters, with an average decline of 42.7% over the last eight quarters.
• Peak year-over-year performance for Market Capitalization in the last five years was growth of 113.2% in the quarter ended Sep 30, 2021, against a decline of 77.5% in the quarter ended Jun 30, 2022 at the low end.
• Per Business Quant, the preceding three quarters came in at $31.62 million (quarter ended Mar 31, 2026), $27.28 million (quarter ended Dec 31, 2025) and $39.23 million (quarter ended Sep 30, 2025).