Stocks Industrials WPRT
NASDAQ · IndustrialsWestport Fuel Systems Inc. (WPRT)
Westport Fuel Systems Inc. reported revenue of $23.3M in fiscal 2025, down 42.7% from a year earlier. It posted a net loss of $61.6M. In fiscal 2025 capital spending exceeded operating cash flow by $16.9M. At December 31, 2025 it held $27.2M in cash against $2.9M of debt. Its latest periodic report to the SEC is the annual report (foreign issuer) (20-F) filed on April 23, 2026.
What Westport Fuel Systems Inc. does
Westport Fuel Systems Inc. is registered with the SEC under industry code SIC 3510 (Engines & Turbines). Its shares trade on NASDAQ under the ticker WPRT.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $23.3M | -$61.6M | -$3.56 | -$16.9M |
| 2024 | $40.7M | -$21.8M | -$1.26 | $3.4M |
| 2023 | $68.2M | -$49.7M | -$2.90 | -$19.7M |
| 2022 | $305.7M | -$32.7M | -$1.91 | -$48.9M |
| 2021 | $312.4M | $13.7M | $0.80 | -$58M |
| 2020 | $252.5M | -$7.4M | -$0.50 | -$42.3M |
Full financial statements: income, balance sheet and cash flow
Where WPRT ranks in Industrials
Latest SEC filings
What Westport Fuel Systems Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 18, 2026
- September 16, 2026
- September 16, 2026
- September 15, 2026
- August 20, 2026Form POS AM filing POS AM
- August 12, 2026
- August 11, 2026
- July 29, 2026
- July 22, 2026Passive stake (5% or more) SCHEDULE 13G
- July 21, 2026
Who owns WPRT
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Kevin Douglas13D, may seek influence with 9 related filers | 10.5% | May 1, 2025 |
| CVI Investments, Inc.13G, passive with 1 related filers | 9.9% | June 29, 2026 |
| Grace & White, Inc.13G, passive | 6.7% | January 27, 2026 |
| Alex Cushner13G, passive | 6.68% | February 14, 2025 |
| Royce & Associates LP13G, passive | 5.09% | July 22, 2026 |
Largest institutional holders
Insiders
Questions about WPRT
What does Westport Fuel Systems Inc. do?
Westport Fuel Systems Inc. is registered with the SEC under industry code SIC 3510 (Engines & Turbines). Its shares trade on NASDAQ under the ticker WPRT.
Is Westport Fuel Systems Inc. profitable?
No. In fiscal 2025 it reported a net loss of $61.6M on revenue of $23.3M.
How much revenue does Westport Fuel Systems Inc. make?
In fiscal 2025 Westport Fuel Systems Inc. reported revenue of $23.3M. That is 42.7% less than a year earlier.
When did Westport Fuel Systems Inc. last report?
Its most recent periodic report is the annual report (foreign issuer) (20-F) filed on April 23, 2026. It covers the period to December 31, 2025. Its newest filing of any kind is the iPO registration (foreign issuer) from September 18, 2026.
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Follow WPRT: get an email when it filesWhere the numbers come from
Financial figures are the values Westport Fuel Systems Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.