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Westport Fuel Systems Inc. is a prominent company in the alternative fuel technology sector, known for designing, engineering, and manufacturing advanced clean fuel systems and components. With a focus on reducing emissions and improving engine efficiency, Westport plays a crucial role in transitioning the transportation industry towards sustainable energy. The company's cutting-edge solutions primarily target natural gas, hydrogen, and other low-emission fuels, catering to a wide range of applications from light-duty vehicles to heavy-duty trucks and buses. Westport's significant impact is evident in its partnerships with major automotive and transportation companies worldwide, offering technologies that enable vehicles to meet stringent environmental regulations while maintaining performance. As a leader in clean transportation solutions, Westport Fuel Systems Inc. is pivotal in advancing environmentally friendly propulsion systems, aligning with global efforts to combat climate change and promote sustainable development in the automotive industry. Established in Canada, the company's innovative approach and extensive expertise make it a key player in the shift towards a cleaner and more sustainable future for the global transportation sector.
$1.92
+$0.01 (+0.52%)
EOD Jul 17, 2026
The business is unprofitable at the operating level (-81.72% margin). The thesis depends entirely on whether and when it reaches sustainable profitability.
Revenue declined 92.3% YoY. Margins deteriorated 75.9pp alongside, both lines moving the wrong way.
ROIC dropped from -6.46% to -11.43%, capital efficiency is deteriorating. Negative free cash flow of -$17M. The business is consuming cash, not generating it.
Based on TTM earnings · Diluted shares
Profitability & Returns
Revenue (TTM)
$18M
▼ -92.3% YoY
Net Income (TTM)
-$65M
▼ -182.2% YoY
Op. Margin
-109.04%
▼ -75.9pp YoY
ROIC
-11.43%
▼ -5.0pp YoY
Cash Flow & Balance Sheet
FCF (TTM)
-$12M
▼ -73.9% YoY
Op. Cash Flow (TTM)
-$9M
▼ -446.7% YoY
Net Debt
-$22M
Net Cash Position
Cash & Equiv.
$27M
3Y CAGR: -57.6%
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Westport Fuel Systems (WPRT)'s valuation is best read against its own history, its peers, and the growth its price implies. A high multiple is not the same as overvalued: fast-growing, high-quality businesses can deserve a premium. See the general approach in how to tell if a stock is overvalued.
On quality, Westport Fuel Systems scores 16/100 on Intrinsiqq's quality scorecard (a lower-quality business on these measures), weighing growth, margins, returns on capital, share count, and balance-sheet strength. All figures are computed from SEC filings; read the full . This is analysis, not investment advice.
Westport Fuel Systems scores 16 out of 100 on Intrinsiqq's quality score, a weighted blend of 6 metrics each scored 0 to 100, which makes it a lower-quality business on these measures. Recent fundamentals include a -109.0% operating margin and a -11.4% return on invested capital. The score weighs revenue and free-cash-flow growth, operating margins, return on invested capital, share-count change, and balance-sheet strength, all computed from SEC filings, not opinion. Because valuation only means something relative to quality, the full metric-by-metric breakdown is on the quality scorecard.
That depends on valuation and quality together, not either alone. you should weigh WPRT's valuation and scores 16/100 on quality (lower-quality). A cheap price is only a bargain if the business is durable, and a premium can be justified by genuine quality, so the two questions, "is it cheap?" and "is it good?", only make sense side by side. Read the valuation against the quality scorecard, run the DCF on your own assumptions, and decide for yourself. This is analysis from SEC filings, not investment advice.