Westport Fuel Systems (TSX:WPRT) GF Value Rank : 4 (As of Jul. 24, 2025)

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What is Westport Fuel Systems GF Value Rank?

Westport Fuel Systems has the GF Value Rank of 4.

GF Value Rank evaluates the exclusive GuruFocus valuation and performance of a stock, rated on a scale from 1 to 10. It is determined by the price-to-GF-Value (P/GF Value) ratio, a proprietary metric calculated based on historical multiples along with an adjustment factor based on a company's past returns and growth and future estimates of the business' performance.

GuruFocus found that for valuation, we cannot simply give stocks a better GF Value rank simply because they have a lower P/GF Value ratio. Backtesting shows that over the long term, the two worst-performing groups are the most expensive group (with the highest P/GF Value ratio) and the least expensive group (with the lowest P/GF Value ratio).

We can understand why the most expensive group underperforms. We were initially puzzled by the underperformance of the least expensive group, but we realized there is a reason why some stocks are super cheap. If they look too undervalued, it is often because the businesses behind them are poor quality. The market realized this and gave them low valuations. In a way, the market is efficient.

After multiple backtesting analyses, we granted the stocks in third-cheapest percentile the highest GF Value rank, as they have performed the best over a full market cycle. Stock performance is actually not as sensitive to valuation as it is to growth and profitability. On average, the companies in the 20%-50% valuation groups have similar performances. Therefore, we should avoid the most expensive and the least expensive stocks. We can be more tolerant of valuation.

A higher score indicates a stock with a relatively low valuation and substantial potential for outperformance. Conversely, a lower score often reflects stocks that are either highly overvalued or deeply undervalued, both of which tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Competitive Comparison of Westport Fuel Systems's GF Value Rank

For the Auto Parts subindustry, Westport Fuel Systems's GF Value Rank, along with its competitors' market caps and GF Value Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Westport Fuel Systems's GF Value Rank Distribution in the Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Westport Fuel Systems's GF Value Rank distribution charts can be found below:

* The bar in red indicates where Westport Fuel Systems's GF Value Rank falls into.

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Westport Fuel Systems GF Value Rank Related Terms

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Westport Fuel Systems Business Description

Industry

GURUFOCUS.COM » STOCK LIST » Consumer Cyclical » Vehicles & Parts » Westport Fuel Systems Inc (TSX:WPRT) » Definitions » GF Value Rank

Comparable Companies

Traded in Other Exchanges

WPRT:USA WPI:Germany

Address

1691 West 75th Avenue, Suite 101, Vancouver, BC, CAN, V6P 6P2

Website

https://www.wfsinc.com

Westport Fuel Systems Inc is an organization engaged in the engineering, manufacturing, and supply of alternative fuel systems and components for transportation applications. It has three operating segments; the Original Equipment Manufacturers segment-design, manufacture, and sell alternative fuel systems, components and electronics, and related engineering services, to OEMs that serve light-duty, medium-duty, and heavy-duty customers, the Independent Aftermarket segment includes IAM products, conversion kits, and components allow for the conversion of vehicles after being sold to the end-user through a network of dealers and installers, and Corporate includes public company activities, corporate oversight, financing and capital allocation.

Executives

Eileen Davis Wheatman	Director
Daniel Hancock	Director
William Edward Larkin	Senior Officer
Frank Luigi Spiniello	Director or Senior Officer of Insider or Subsidiary (other than in 4,5,6)
Bartholomeus Petrus Jacobus Van Aerle	Senior Officer
Lance Garner Follett	Senior Officer
Daniel Sceli	Senior Officer
Rita Forst	Director
Tim Smith	Senior Officer
Anders Sven Daniel Johansson	Director
Fabien Georges Redon	Senior Officer
David Mitchelhill Johnson	Senior Officer
Philip Blake Hodge	Director
Nicola Cosciani Cuncio	Senior Officer
Brenda Eprile	Director