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Side-by-side financial comparison of BANK OF MONTREAL (BMO) and Canadian Solar Inc. (CSIQ). Click either name above to swap in a different company.

BANK OF MONTREAL is the larger business by last-quarter revenue ($7.2B vs $4.5B, roughly 1.6× Canadian Solar Inc.). BANK OF MONTREAL runs the higher net margin — 25.3% vs 1.3%, a 24.0% gap on every dollar of revenue.

The Bank of Montreal, abbreviated as BMO, is a Canadian multinational investment bank and financial services company.

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.

BMO vs CSIQ — Head-to-Head

Bigger by revenue
BMO
BMO
1.6× larger
BMO
$7.2B
$4.5B
CSIQ
Higher net margin
BMO
BMO
24.0% more per $
BMO
25.3%
1.3%
CSIQ

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
BMO
BMO
CSIQ
CSIQ
Revenue
$7.2B
$4.5B
Net Profit
$1.8B
$57.6M
Gross Margin
17.5%
Operating Margin
2.2%
Net Margin
25.3%
1.3%
Revenue YoY
Net Profit YoY
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
BMO
BMO
CSIQ
CSIQ
Q1 26
$7.2B
Q3 25
$6.6B
$4.5B
Q2 25
$6.3B
$3.0B
Q1 25
$1.3B
Q3 24
$5.9B
Q2 24
$4.1B
Q1 23
$1.3B
Net Profit
BMO
BMO
CSIQ
CSIQ
Q1 26
$1.8B
Q3 25
$1.7B
$57.6M
Q2 25
$1.4B
$63.6M
Q1 25
$36.2M
Q3 24
$366.8M
Q2 24
$304.4M
Q1 23
$8.9M
Gross Margin
BMO
BMO
CSIQ
CSIQ
Q1 26
Q3 25
17.5%
Q2 25
18.0%
Q1 25
19.0%
Q3 24
18.0%
Q2 24
18.7%
Q1 23
14.5%
Operating Margin
BMO
BMO
CSIQ
CSIQ
Q1 26
Q3 25
2.2%
Q2 25
3.3%
Q1 25
3.7%
Q3 24
7.7%
Q2 24
9.1%
Q1 23
1.2%
Net Margin
BMO
BMO
CSIQ
CSIQ
Q1 26
25.3%
Q3 25
25.9%
1.3%
Q2 25
22.6%
2.1%
Q1 25
2.7%
Q3 24
6.2%
Q2 24
7.5%
Q1 23
0.7%

Balance Sheet & Financial Strength

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

Metric
BMO
BMO
CSIQ
CSIQ
Cash + ST InvestmentsLiquidity on hand
$49.2B
$1.7B
Total DebtLower is stronger
Stockholders' EquityBook value
$62.6B
$3.9B
Total Assets
$1064.4B
$13.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BMO
BMO
CSIQ
CSIQ
Q1 26
$49.2B
Q3 25
$42.8B
$1.7B
Q2 25
$47.7B
$1.7B
Q1 25
$1.7B
Q3 24
$1.9B
Q2 24
$1.9B
Q1 23
$981.4M
Stockholders' Equity
BMO
BMO
CSIQ
CSIQ
Q1 26
$62.6B
Q3 25
$63.3B
$3.9B
Q2 25
$62.7B
$3.9B
Q1 25
$3.9B
Q3 24
$3.7B
Q2 24
$3.7B
Q1 23
$2.3B
Total Assets
BMO
BMO
CSIQ
CSIQ
Q1 26
$1064.4B
Q3 25
$1045.0B
$13.5B
Q2 25
$1051.4B
$13.5B
Q1 25
$13.5B
Q3 24
$11.9B
Q2 24
$11.9B
Q1 23
$9.0B

Cash Flow & Capital Efficiency

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

Metric
BMO
BMO
CSIQ
CSIQ
Operating Cash FlowLast quarter
$1.3B
$-187.7M
Free Cash FlowOCF − Capex
$1.0B
FCF MarginFCF / Revenue
14.4%
Capex IntensityCapex / Revenue
3.9%
Cash ConversionOCF / Net Profit
0.72×
-3.26×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BMO
BMO
CSIQ
CSIQ
Q1 26
$1.3B
Q3 25
$-3.1B
$-187.7M
Q2 25
$-2.3B
Q1 25
Q3 24
Q2 24
Q1 23
Free Cash Flow
BMO
BMO
CSIQ
CSIQ
Q1 26
$1.0B
Q3 25
$-3.4B
Q2 25
$-2.7B
Q1 25
Q3 24
Q2 24
Q1 23
FCF Margin
BMO
BMO
CSIQ
CSIQ
Q1 26
14.4%
Q3 25
-51.3%
Q2 25
-41.8%
Q1 25
Q3 24
Q2 24
Q1 23
Capex Intensity
BMO
BMO
CSIQ
CSIQ
Q1 26
3.9%
Q3 25
4.5%
Q2 25
5.1%
Q1 25
Q3 24
Q2 24
Q1 23
Cash Conversion
BMO
BMO
CSIQ
CSIQ
Q1 26
0.72×
Q3 25
-1.81×
-3.26×
Q2 25
-1.63×
Q1 25
Q3 24
Q2 24
Q1 23

Financial Flow Comparison

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

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