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Side-by-side financial comparison of CANADIAN PACIFIC KANSAS CITY LTD (CP) and Canadian Solar Inc. (CSIQ). Click either name above to swap in a different company.

Canadian Solar Inc. is the larger business by last-quarter revenue ($4.5B vs $2.8B, roughly 1.6× CANADIAN PACIFIC KANSAS CITY LTD). CANADIAN PACIFIC KANSAS CITY LTD runs the higher net margin — 27.7% vs 1.3%, a 26.4% gap on every dollar of revenue.

The Canadian National Railway Company is a Canadian Class I freight railway headquartered in Montreal, Quebec, which serves Canada and the Midwestern and Southern United States. It is one of Canada's two main freight rail companies, along with Canadian Pacific Kansas City.

Canadian Solar Inc. is a global renewable energy company. Headquartered in Kitchener, Ontario, the company manufactures solar PV modules, provides battery energy storage solutions and develops utility-scale solar power and battery energy storage projects.

CP vs CSIQ — Head-to-Head

Bigger by revenue
CSIQ
CSIQ
1.6× larger
CSIQ
$4.5B
$2.8B
CP
Higher net margin
CP
CP
26.4% more per $
CP
27.7%
1.3%
CSIQ

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
CP
CP
CSIQ
CSIQ
Revenue
$2.8B
$4.5B
Net Profit
$786.2M
$57.6M
Gross Margin
17.5%
Operating Margin
41.4%
2.2%
Net Margin
27.7%
1.3%
Revenue YoY
1.3%
Net Profit YoY
-10.3%
EPS (diluted)

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
CP
CP
CSIQ
CSIQ
Q4 25
$2.8B
Q3 25
$2.7B
$4.5B
Q2 25
$2.7B
$3.0B
Q1 25
$2.8B
$1.3B
Q4 24
$2.8B
Q3 24
$2.6B
$5.9B
Q2 24
$2.6B
$4.1B
Q1 24
$2.5B
Net Profit
CP
CP
CSIQ
CSIQ
Q4 25
$786.2M
Q3 25
$671.6M
$57.6M
Q2 25
$900.8M
$63.6M
Q1 25
$664.3M
$36.2M
Q4 24
$876.7M
Q3 24
$611.0M
$366.8M
Q2 24
$660.6M
$304.4M
Q1 24
$565.8M
Gross Margin
CP
CP
CSIQ
CSIQ
Q4 25
Q3 25
17.5%
Q2 25
18.0%
Q1 25
19.0%
Q4 24
Q3 24
18.0%
Q2 24
18.7%
Q1 24
Operating Margin
CP
CP
CSIQ
CSIQ
Q4 25
41.4%
Q3 25
36.8%
2.2%
Q2 25
36.6%
3.3%
Q1 25
35.0%
3.7%
Q4 24
40.6%
Q3 24
34.3%
7.7%
Q2 24
35.4%
9.1%
Q1 24
32.9%
Net Margin
CP
CP
CSIQ
CSIQ
Q4 25
27.7%
Q3 25
25.3%
1.3%
Q2 25
33.6%
2.1%
Q1 25
24.2%
2.7%
Q4 24
31.2%
Q3 24
23.9%
6.2%
Q2 24
25.3%
7.5%
Q1 24
22.2%

Balance Sheet & Financial Strength

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

Metric
CP
CP
CSIQ
CSIQ
Cash + ST InvestmentsLiquidity on hand
$134.3M
$1.7B
Total DebtLower is stronger
$14.6B
Stockholders' EquityBook value
$33.5B
$3.9B
Total Assets
$62.7B
$13.5B
Debt / EquityLower = less leverage
0.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CP
CP
CSIQ
CSIQ
Q4 25
$134.3M
Q3 25
$300.0M
$1.7B
Q2 25
$583.3M
$1.7B
Q1 25
$507.4M
$1.7B
Q4 24
$539.5M
Q3 24
$338.0M
$1.9B
Q2 24
$406.6M
$1.9B
Q1 24
$378.9M
Total Debt
CP
CP
CSIQ
CSIQ
Q4 25
$14.6B
Q3 25
$15.8B
Q2 25
$15.5B
Q1 25
$15.4B
Q4 24
$14.5B
Q3 24
$13.7B
Q2 24
$13.8B
Q1 24
$13.7B
Stockholders' Equity
CP
CP
CSIQ
CSIQ
Q4 25
$33.5B
Q3 25
$33.4B
$3.9B
Q2 25
$33.7B
$3.9B
Q1 25
$35.2B
$3.9B
Q4 24
$35.0B
Q3 24
$32.2B
$3.7B
Q2 24
$32.0B
$3.7B
Q1 24
$31.3B
Total Assets
CP
CP
CSIQ
CSIQ
Q4 25
$62.7B
Q3 25
$63.3B
$13.5B
Q2 25
$62.2B
$13.5B
Q1 25
$64.3B
$13.5B
Q4 24
$64.1B
Q3 24
$60.0B
$11.9B
Q2 24
$60.4B
$11.9B
Q1 24
$59.6B
Debt / Equity
CP
CP
CSIQ
CSIQ
Q4 25
0.43×
Q3 25
0.47×
Q2 25
0.46×
Q1 25
0.44×
Q4 24
0.41×
Q3 24
0.42×
Q2 24
0.43×
Q1 24
0.44×

Cash Flow & Capital Efficiency

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

Metric
CP
CP
CSIQ
CSIQ
Operating Cash FlowLast quarter
$1.1B
$-187.7M
Free Cash FlowOCF − Capex
$537.3M
FCF MarginFCF / Revenue
18.9%
Capex IntensityCapex / Revenue
20.2%
Cash ConversionOCF / Net Profit
1.42×
-3.26×
TTM Free Cash FlowTrailing 4 quarters
$1.6B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CP
CP
CSIQ
CSIQ
Q4 25
$1.1B
Q3 25
$930.0M
$-187.7M
Q2 25
$989.1M
Q1 25
$843.9M
Q4 24
$1.2B
Q3 24
$928.6M
Q2 24
$932.9M
Q1 24
$741.0M
Free Cash Flow
CP
CP
CSIQ
CSIQ
Q4 25
$537.3M
Q3 25
$302.2M
Q2 25
$446.8M
Q1 25
$324.9M
Q4 24
$702.3M
Q3 24
$382.5M
Q2 24
$343.1M
Q1 24
$356.2M
FCF Margin
CP
CP
CSIQ
CSIQ
Q4 25
18.9%
Q3 25
11.4%
Q2 25
16.7%
Q1 25
11.8%
Q4 24
25.0%
Q3 24
15.0%
Q2 24
13.1%
Q1 24
14.0%
Capex Intensity
CP
CP
CSIQ
CSIQ
Q4 25
20.2%
Q3 25
23.7%
Q2 25
20.2%
Q1 25
18.9%
Q4 24
19.3%
Q3 24
21.4%
Q2 24
22.6%
Q1 24
15.1%
Cash Conversion
CP
CP
CSIQ
CSIQ
Q4 25
1.42×
Q3 25
1.38×
-3.26×
Q2 25
1.10×
Q1 25
1.27×
Q4 24
1.42×
Q3 24
1.52×
Q2 24
1.41×
Q1 24
1.31×

Financial Flow Comparison

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

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