Westport Fuel Systems (WPRT) Shares Outstanding (Diluted Average) (2009 - 2025)

Westport Fuel Systems has reported Shares Outstanding (Diluted Average) for 17 years, with the latest figure at $17.3 million in Q4 2025.

• For the quarter ending Q4 2025, Shares Outstanding (Diluted Average) rose 0.55% year-over-year to $17.3 million; the trailing twelve-month figure through Dec 2025 stood at $17.3 million (up 0.55% YoY), and the FY2025 full-year result was $17.3 million, up 0.55% from the prior year.
• Shares Outstanding (Diluted Average) for Q4 2025 stood at $17.3 million, roughly flat from $17.4 million in the prior quarter.
• The five-year high for Shares Outstanding (Diluted Average) was $169.5 million in Q3 2021, with the low at $40.0 in Q1 2022.
• Historically, Shares Outstanding (Diluted Average) has averaged $42.1 million across 5 years, with a median of $17.2 million in 2023.
• Annual changes were most pronounced in 2022 — Shares Outstanding (Diluted Average) sank 100.0% — and 2023, when it soared 42921345.0%.
• Westport Fuel Systems' Shares Outstanding (Diluted Average) stood at $162.1 million in 2021, then plunged by 89.44% to $17.1 million in 2022, then increased by 0.29% to $17.2 million in 2023, then grew by 0.44% to $17.2 million in 2024, then increased by 0.55% to $17.3 million in 2025.
• The last three Shares Outstanding (Diluted Average) figures came in at $17.3 million (Q4 2025), $17.4 million (Q3 2025), and $2120.0 (Q2 2025), per Business Quant data.