Stocks Comparison
BWX Technologies vs Westport Fuel Systems: revenue, profit, margins and growth compared
BWX Technologies brought in $3.2B of revenue in fiscal 2025, Westport Fuel Systems $23.3M in fiscal 2025. Revenue changed by +18.3% at BWX Technologies and -42.7% at Westport Fuel Systems on the year before, so BWX Technologies grew faster. BWX Technologies kept 10.3% of its revenue as net profit, Westport Fuel Systems -264.3%. Free cash flow was $295.3M at BWX Technologies and -$16.9M at Westport Fuel Systems.
Side by side, latest fiscal year
| BWXT | WPRT | |
|---|---|---|
| Fiscal year ended | FY2025 (December 31, 2025) | FY2025 (December 31, 2025) |
| Revenue | $3.2B | $23.3M |
| Revenue growth | +18.3% | -42.7% |
| Net income | $328.9M | -$61.6M |
| Net margin | 10.3% | -264.3% |
| Free cash flow | $295.3M | -$16.9M |
| Free cash flow margin | 9.2% | -72.6% |
| Earnings per share (diluted) | $3.58 | -$3.56 |
| Cash | $499.8M | $27.2M |
| Debt | $2B | $2.9M |
| Price to earnings | 38.7 | n/a |
| Market value | $12.7B | $38.6M |
| Dividend yield | 0.69% | n/a |
| Rank by revenue in sector | #173 of 518 · Industrials | #447 of 518 · Industrials |
Over the years
Questions about BWX Technologies and Westport Fuel Systems
Which is bigger by revenue, BWX Technologies or Westport Fuel Systems?
BWX Technologies is bigger by revenue: $3.2B in fiscal 2025, against $23.3M for Westport Fuel Systems in fiscal 2025.
Which keeps more of its revenue as profit, BWX Technologies or Westport Fuel Systems?
BWX Technologies had a net margin of 10.3% in fiscal 2025; Westport Fuel Systems had -264.3% in fiscal 2025.
Which grew revenue faster, BWX Technologies or Westport Fuel Systems?
In their latest fiscal years revenue changed by +18.3% at BWX Technologies and -42.7% at Westport Fuel Systems.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.