Westport Fuel Systems Profit Margin

The latest profit margin for WPRT is 142.79% as of March 2026. That compares with -3.6% in the prior-year period — up 4065.9% year over year. That is above the Industrials sector average of 10.13%. Investors often review this figure alongside Westport Fuel Systems's historical trend and sector peers before judging valuation or financial health.

Over the past year, WPRT's profit margin moved from -3.6% to 142.79% — a 4065.9% year-over-year increase. If the trend continues in the same direction for several quarters, it can signal a meaningful shift in Westport Fuel Systems's valuation or profitability profile.

Against Industrials companies, WPRT currently prints 142.79% for profit margin, while the sector average sits near 10.13%. That is roughly 1310.1% above the sector mean. Large gaps often invite a closer look at Westport Fuel Systems's growth, margins, and balance sheet.

Profit Margin shows how effectively Westport Fuel Systems converts resources into returns. At 142.79%, WPRT may look efficient or underperforming depending on peer benchmarks and trend direction. That compares with -3.6% in the prior-year period — up 4065.9% year over year. Pair the percentage with revenue growth and leverage for a fuller health check.

After noting WPRT's profit margin (142.79%), review year-over-year change from -3.6%, peer averages, and a few neighboring metrics such as revenue, margins, or valuation multiples. That combination usually beats staring at a single figure. The navigation links on this page jump you to those related views.