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Side-by-side financial comparison of Bridger Aerospace Group Holdings, Inc. (BAER) and WESTPORT FUEL SYSTEMS INC. (WPRT). Click either name above to swap in a different company.

WESTPORT FUEL SYSTEMS INC. is the larger business by last-quarter revenue ($12.5M vs $8.5M, roughly 1.5× Bridger Aerospace Group Holdings, Inc.). Bridger Aerospace Group Holdings, Inc. runs the higher net margin — -177.2% vs -274.8%, a 97.6% gap on every dollar of revenue. On growth, WESTPORT FUEL SYSTEMS INC. posted the faster year-over-year revenue change (-11.4% vs -45.2%). WESTPORT FUEL SYSTEMS INC. produced more free cash flow last quarter ($-6.4M vs $-78.4M).

Bridger Aerospace is an American aerospace company which provides aerial firefighting and wildfire management services. The company has supported firefighting efforts in 24 U.S. states and two Canadian provinces.

Westport Innovations is a company that develops alternative fuel, low-emissions technologies to allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen and biofuels such as landfill gas. Headquartered in Vancouver, British Columbia, Canada, where the company was founded, Westport also has facilities in France, Sweden, Italy, China, Australia and the United States.

BAER vs WPRT — Head-to-Head

Bigger by revenue
WPRT
WPRT
1.5× larger
WPRT
$12.5M
$8.5M
BAER
Growing faster (revenue YoY)
WPRT
WPRT
+33.7% gap
WPRT
-11.4%
-45.2%
BAER
Higher net margin
BAER
BAER
97.6% more per $
BAER
-177.2%
-274.8%
WPRT
More free cash flow
WPRT
WPRT
$72.0M more FCF
WPRT
$-6.4M
$-78.4M
BAER

Income Statement — Q4 FY2025 vs Q2 FY2025

Metric
BAER
BAER
WPRT
WPRT
Revenue
$8.5M
$12.5M
Net Profit
$-15.1M
$-34.3M
Gross Margin
-65.1%
6.7%
Operating Margin
-175.0%
-8.1%
Net Margin
-177.2%
-274.8%
Revenue YoY
-45.2%
-11.4%
Net Profit YoY
-17.9%
-690.4%
EPS (diluted)
$-0.26
$-1.98

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
BAER
BAER
WPRT
WPRT
Q4 25
$8.5M
Q3 25
$67.9M
Q2 25
$30.8M
$12.5M
Q1 25
$15.6M
Q4 24
$15.6M
Q3 24
$64.5M
$4.9M
Q2 24
$13.0M
$14.1M
Q1 24
$5.5M
Net Profit
BAER
BAER
WPRT
WPRT
Q4 25
$-15.1M
Q3 25
$34.5M
Q2 25
$308.0K
$-34.3M
Q1 25
$-15.5M
Q4 24
$-12.8M
Q3 24
$27.3M
$-3.9M
Q2 24
$-10.0M
$5.8M
Q1 24
$-20.1M
Gross Margin
BAER
BAER
WPRT
WPRT
Q4 25
-65.1%
Q3 25
68.9%
Q2 25
39.2%
6.7%
Q1 25
-10.0%
Q4 24
1.2%
Q3 24
64.3%
13.6%
Q2 24
24.2%
16.7%
Q1 24
Operating Margin
BAER
BAER
WPRT
WPRT
Q4 25
-175.0%
Q3 25
57.5%
Q2 25
18.0%
-8.1%
Q1 25
-64.9%
Q4 24
-48.0%
Q3 24
50.9%
-43.9%
Q2 24
-36.5%
-54.9%
Q1 24
-278.0%
Net Margin
BAER
BAER
WPRT
WPRT
Q4 25
-177.2%
Q3 25
50.8%
Q2 25
1.0%
-274.8%
Q1 25
-99.3%
Q4 24
-82.4%
Q3 24
42.4%
-79.3%
Q2 24
-76.7%
41.2%
Q1 24
-364.8%
EPS (diluted)
BAER
BAER
WPRT
WPRT
Q4 25
$-0.26
Q3 25
$0.37
Q2 25
$-0.12
$-1.98
Q1 25
$-0.41
Q4 24
$-0.24
Q3 24
$0.31
$-0.22
Q2 24
$-0.33
$0.34
Q1 24
$-0.55

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
BAER
BAER
WPRT
WPRT
Cash + ST InvestmentsLiquidity on hand
$31.4M
$6.1M
Total DebtLower is stronger
$222.5M
$977.0K
Stockholders' EquityBook value
$-342.6M
$108.9M
Total Assets
$330.3M
$272.1M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BAER
BAER
WPRT
WPRT
Q4 25
$31.4M
Q3 25
$55.1M
Q2 25
$17.0M
$6.1M
Q1 25
$22.3M
Q4 24
$39.3M
Q3 24
$33.3M
Q2 24
$8.5M
Q1 24
$6.8M
Total Debt
BAER
BAER
WPRT
WPRT
Q4 25
$222.5M
Q3 25
Q2 25
$977.0K
Q1 25
Q4 24
$208.4M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
BAER
BAER
WPRT
WPRT
Q4 25
$-342.6M
Q3 25
$-322.4M
Q2 25
$-351.0M
$108.9M
Q1 25
$-347.4M
Q4 24
$-326.7M
Q3 24
$-304.4M
$149.3M
Q2 24
$-328.0M
$151.5M
Q1 24
$-348.7M
Total Assets
BAER
BAER
WPRT
WPRT
Q4 25
$330.3M
Q3 25
$311.0M
Q2 25
$279.0M
$272.1M
Q1 25
$275.6M
Q4 24
$290.8M
Q3 24
$307.3M
Q2 24
$281.7M
Q1 24
$252.4M
Debt / Equity
BAER
BAER
WPRT
WPRT
Q4 25
Q3 25
Q2 25
0.01×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
BAER
BAER
WPRT
WPRT
Operating Cash FlowLast quarter
$-8.0M
$-5.6M
Free Cash FlowOCF − Capex
$-78.4M
$-6.4M
FCF MarginFCF / Revenue
-917.3%
-51.6%
Capex IntensityCapex / Revenue
823.4%
6.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-64.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BAER
BAER
WPRT
WPRT
Q4 25
$-8.0M
Q3 25
$41.0M
Q2 25
$1.4M
$-5.6M
Q1 25
$-17.7M
Q4 24
$54.5M
Q3 24
$200.0K
$-11.7M
Q2 24
$-22.6M
$1.5M
Q1 24
$-22.8M
Free Cash Flow
BAER
BAER
WPRT
WPRT
Q4 25
$-78.4M
Q3 25
$34.6M
Q2 25
$515.0K
$-6.4M
Q1 25
$-21.0M
Q4 24
$53.5M
Q3 24
$-951.0K
$-11.9M
Q2 24
$-23.6M
$262.0K
Q1 24
$-23.7M
FCF Margin
BAER
BAER
WPRT
WPRT
Q4 25
-917.3%
Q3 25
51.0%
Q2 25
1.7%
-51.6%
Q1 25
-134.0%
Q4 24
343.5%
Q3 24
-1.5%
-243.4%
Q2 24
-181.3%
1.9%
Q1 24
-430.7%
Capex Intensity
BAER
BAER
WPRT
WPRT
Q4 25
823.4%
Q3 25
9.3%
Q2 25
3.0%
6.6%
Q1 25
21.2%
Q4 24
6.3%
Q3 24
1.8%
3.8%
Q2 24
7.6%
8.9%
Q1 24
17.4%
Cash Conversion
BAER
BAER
WPRT
WPRT
Q4 25
Q3 25
1.19×
Q2 25
4.68×
Q1 25
Q4 24
Q3 24
0.01×
Q2 24
0.26×
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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