Westport Fuel Systems (WPRT) Return on Equity [ROE] (2009 - 2026)
Westport Fuel Systems' Return on Equity [ROE] was -25.80% in the quarter ended Jun 30, 2026, up 11.74 percentage points from -37.54% a year earlier and up 87.74 percentage points from the prior quarter.
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Analysis
Westport Fuel Systems (WPRT) Return on Equity [ROE] (2009 - 2026) Analysis & Trends
For the year ended Dec 31, 2025, Return on Equity [ROE] at Westport Fuel Systems came in at -66.75%, down 50.28 percentage points from the prior year.
- Return on Equity [ROE] shows a five-year change of -59.14 percentage points (years ended Dec 2020 to Dec 2025).
- In earlier years, Return on Equity [ROE] was -16.46% in the year ended Dec 31, 2024 (+8.37 pp), -24.83% in the year ended Dec 31, 2023 (-9.15 pp), -15.68% in the year ended Dec 31, 2022 (-23.70 pp) and 8.02% in the year ended Dec 31, 2021 (+15.63 pp).
- The figure for the quarter ended Jun 30, 2026 marks the highest quarterly Return on Equity [ROE] since the quarter ended Mar 31, 2025.
- Compared with a year earlier, Return on Equity [ROE] was higher in four of the last eight quarters, with an average year-over-year change of -17.61 percentage points.
- The best year-over-year quarter for Return on Equity [ROE] over five years was the quarter ended Mar 31, 2025 (a gain of 31.56 percentage points); the worst was the quarter ended Mar 31, 2026 (a drop of 105.14 percentage points).
- Per Business Quant data, WPRT's Return on Equity [ROE] in the three quarters before the quarter ended Jun 30, 2026 was -113.54% (quarter ended Mar 31, 2026), -69.48% (quarter ended Dec 31, 2025) and -58.90% (quarter ended Sep 30, 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROE (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 372.79 Bn | 344.49 Bn | 7.76 Bn | 56.98% |
| 2 | Amphenol | 207.98 Bn | 202.68 Bn | 3.55 Bn | 34.94% |
| 3 | Deere | 181.02 Bn | 189.78 Bn | 4.66 Bn | 17.59% |
| 4 | Eaton | 166.86 Bn | 164.09 Bn | 2.86 Bn | 19.13% |
| 5 | Parker-Hannifin | 120.45 Bn | 118.58 Bn | 2.25 Bn | 24.30% |
| 6 | Vertiv Holdings | 92.94 Bn | 83.56 Bn | 1.23 Bn | 38.48% |
| 7 | Emerson Electric | 86.56 Bn | 79.32 Bn | 2.66 Bn | 12.67% |
| 8 | 3M | 84.72 Bn | 66.18 Bn | 2.68 Bn | 95.38% |
| 9 | Illinois Tool Works | 73.32 Bn | 69.88 Bn | 1.90 Bn | 104.29% |
| 10 | Westport Fuel Systems | 34.06 Mn | -77.86 Mn | 842,000.00 | -25.80% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -25.80% |
| Mar 31, 2026 | -113.54% |
| Dec 31, 2025 | -69.48% |
| Sep 30, 2025 | -58.90% |
| Jun 30, 2025 | -37.54% |
| Mar 31, 2025 | -8.40% |
| Dec 31, 2024 | -15.57% |
| Sep 30, 2024 | -14.19% |
| Jun 30, 2024 | -23.47% |
| Mar 31, 2024 | -39.96% |
| Dec 31, 2023 | -33.74% |
| Sep 30, 2023 | -29.67% |
| Jun 30, 2023 | -28.84% |
| Mar 31, 2023 | -25.28% |
| Dec 31, 2022 | -16.42% |
| Sep 30, 2022 | -6.76% |
| Jun 30, 2022 | -1.38% |
| Mar 31, 2022 | 12.43% |
| Dec 31, 2021 | 7.20% |
| Sep 30, 2021 | 4.27% |
API Access
Westport Fuel Systems Return on Equity [ROE] API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=return-on-equity-%5Broe%5D&ticker=WPRT&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-equity-[roe]", "ticker": "WPRT", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=return-on-equity-%5Broe%5D&ticker=WPRT&period=max&api_key=YOUR_API_KEY");
const data = await res.json();