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Side-by-side financial comparison of Cellectis S.A. (CLLS) 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 $9.5M, roughly 1.3× Cellectis S.A.). Cellectis S.A. runs the higher net margin — -265.9% vs -274.8%, a 8.9% gap on every dollar of revenue. On growth, Cellectis S.A. posted the faster year-over-year revenue change (375.0% vs -11.4%). Cellectis S.A. produced more free cash flow last quarter ($27.6M vs $-6.4M).

Cellectis is a French biopharmaceutical company. It develops genome-edited chimeric antigen receptor T-cell technologies for cancer immunotherapy. It has offices in Paris, New York City, and Raleigh, North Carolina.

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.

CLLS vs WPRT — Head-to-Head

Bigger by revenue
WPRT
WPRT
1.3× larger
WPRT
$12.5M
$9.5M
CLLS
Growing faster (revenue YoY)
CLLS
CLLS
+386.4% gap
CLLS
375.0%
-11.4%
WPRT
Higher net margin
CLLS
CLLS
8.9% more per $
CLLS
-265.9%
-274.8%
WPRT
More free cash flow
CLLS
CLLS
$34.1M more FCF
CLLS
$27.6M
$-6.4M
WPRT

Income Statement — Q2 FY2024 vs Q2 FY2025

Metric
CLLS
CLLS
WPRT
WPRT
Revenue
$9.5M
$12.5M
Net Profit
$-25.3M
$-34.3M
Gross Margin
6.7%
Operating Margin
-181.1%
-8.1%
Net Margin
-265.9%
-274.8%
Revenue YoY
375.0%
-11.4%
Net Profit YoY
-51.9%
-690.4%
EPS (diluted)
$-0.28
$-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
CLLS
CLLS
WPRT
WPRT
Q2 25
$12.5M
Q3 24
$4.9M
Q2 24
$9.5M
$14.1M
Q3 23
$1.6M
Q2 23
$2.0M
Q2 22
$2.7M
Net Profit
CLLS
CLLS
WPRT
WPRT
Q2 25
$-34.3M
Q3 24
$-3.9M
Q2 24
$-25.3M
$5.8M
Q3 23
$-17.5M
Q2 23
$-16.6M
Q2 22
$-19.5M
Gross Margin
CLLS
CLLS
WPRT
WPRT
Q2 25
6.7%
Q3 24
13.6%
Q2 24
16.7%
Q3 23
Q2 23
97.3%
Q2 22
87.9%
Operating Margin
CLLS
CLLS
WPRT
WPRT
Q2 25
-8.1%
Q3 24
-43.9%
Q2 24
-181.1%
-54.9%
Q3 23
-1258.1%
Q2 23
-1180.5%
Q2 22
-1003.0%
Net Margin
CLLS
CLLS
WPRT
WPRT
Q2 25
-274.8%
Q3 24
-79.3%
Q2 24
-265.9%
41.2%
Q3 23
-1064.1%
Q2 23
-831.6%
Q2 22
-714.4%
EPS (diluted)
CLLS
CLLS
WPRT
WPRT
Q2 25
$-1.98
Q3 24
$-0.22
Q2 24
$-0.28
$0.34
Q3 23
$-0.31
Q2 23
$-0.20
Q2 22
$-0.42

Balance Sheet & Financial Strength

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

Metric
CLLS
CLLS
WPRT
WPRT
Cash + ST InvestmentsLiquidity on hand
$149.0M
$6.1M
Total DebtLower is stronger
$977.0K
Stockholders' EquityBook value
$148.6M
$108.9M
Total Assets
$407.1M
$272.1M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLLS
CLLS
WPRT
WPRT
Q2 25
$6.1M
Q3 24
Q2 24
$149.0M
Q3 23
Q2 23
$84.4M
Q2 22
$129.4M
Total Debt
CLLS
CLLS
WPRT
WPRT
Q2 25
$977.0K
Q3 24
Q2 24
Q3 23
Q2 23
Q2 22
Stockholders' Equity
CLLS
CLLS
WPRT
WPRT
Q2 25
$108.9M
Q3 24
$149.3M
Q2 24
$148.6M
$151.5M
Q3 23
$76.1M
Q2 23
$96.6M
Q2 22
$180.5M
Total Assets
CLLS
CLLS
WPRT
WPRT
Q2 25
$272.1M
Q3 24
Q2 24
$407.1M
Q3 23
$209.7M
Q2 23
$227.7M
Q2 22
$320.9M
Debt / Equity
CLLS
CLLS
WPRT
WPRT
Q2 25
0.01×
Q3 24
Q2 24
Q3 23
Q2 23
Q2 22

Cash Flow & Capital Efficiency

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

Metric
CLLS
CLLS
WPRT
WPRT
Operating Cash FlowLast quarter
$28.9M
$-5.6M
Free Cash FlowOCF − Capex
$27.6M
$-6.4M
FCF MarginFCF / Revenue
290.5%
-51.6%
Capex IntensityCapex / Revenue
13.2%
6.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLLS
CLLS
WPRT
WPRT
Q2 25
$-5.6M
Q3 24
$-11.7M
Q2 24
$28.9M
$1.5M
Q3 23
Q2 23
$-47.4M
Q2 22
$-60.2M
Free Cash Flow
CLLS
CLLS
WPRT
WPRT
Q2 25
$-6.4M
Q3 24
$-11.9M
Q2 24
$27.6M
$262.0K
Q3 23
Q2 23
$-47.9M
Q2 22
$-61.7M
FCF Margin
CLLS
CLLS
WPRT
WPRT
Q2 25
-51.6%
Q3 24
-243.4%
Q2 24
290.5%
1.9%
Q3 23
Q2 23
-2391.4%
Q2 22
-2266.7%
Capex Intensity
CLLS
CLLS
WPRT
WPRT
Q2 25
6.6%
Q3 24
3.8%
Q2 24
13.2%
8.9%
Q3 23
Q2 23
24.1%
Q2 22
56.6%
Cash Conversion
CLLS
CLLS
WPRT
WPRT
Q2 25
Q3 24
Q2 24
0.26×
Q3 23
Q2 23
Q2 22

Financial Flow Comparison

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

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