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

Canadian Solar Inc. is the larger business by last-quarter revenue ($4.5B vs $3.4B, roughly 1.3× Welltower). Welltower runs the higher net margin — 22.4% vs 1.3%, a 21.2% gap on every dollar of revenue.

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.

Welltower Inc. is a real estate investment trust that invests in healthcare infrastructure. As of December 31, 2022, the company had investments in approximately 3,000 properties, all of which were in the United States, Canada, and the United Kingdom.

CSIQ vs WELL — Head-to-Head

Bigger by revenue
CSIQ
CSIQ
1.3× larger
CSIQ
$4.5B
$3.4B
WELL
Higher net margin
WELL
WELL
21.2% more per $
WELL
22.4%
1.3%
CSIQ

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
CSIQ
CSIQ
WELL
WELL
Revenue
$4.5B
$3.4B
Net Profit
$57.6M
$752.3M
Gross Margin
17.5%
Operating Margin
2.2%
Net Margin
1.3%
22.4%
Revenue YoY
38.3%
Net Profit YoY
192.4%
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
CSIQ
CSIQ
WELL
WELL
Q1 26
$3.4B
Q4 25
$2.6B
Q3 25
$4.5B
$2.1B
Q2 25
$3.0B
$2.0B
Q1 25
$1.3B
$1.9B
Q4 24
$1.8B
Q3 24
$5.9B
$1.5B
Q2 24
$4.1B
$1.4B
Net Profit
CSIQ
CSIQ
WELL
WELL
Q1 26
$752.3M
Q4 25
$117.8M
Q3 25
$57.6M
$282.2M
Q2 25
$63.6M
$304.6M
Q1 25
$36.2M
$257.3M
Q4 24
$123.8M
Q3 24
$366.8M
$456.8M
Q2 24
$304.4M
$260.7M
Gross Margin
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
24.3%
Q3 25
17.5%
23.5%
Q2 25
18.0%
23.2%
Q1 25
19.0%
21.6%
Q4 24
20.0%
Q3 24
18.0%
19.8%
Q2 24
18.7%
20.2%
Operating Margin
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
Q3 25
2.2%
14.2%
Q2 25
3.3%
15.1%
Q1 25
3.7%
10.7%
Q4 24
6.2%
Q3 24
7.7%
12.2%
Q2 24
9.1%
6.5%
Net Margin
CSIQ
CSIQ
WELL
WELL
Q1 26
22.4%
Q4 25
4.6%
Q3 25
1.3%
13.7%
Q2 25
2.1%
15.5%
Q1 25
2.7%
13.8%
Q4 24
7.0%
Q3 24
6.2%
30.2%
Q2 24
7.5%
18.7%
EPS (diluted)
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
$0.13
Q3 25
$0.41
Q2 25
$0.45
Q1 25
$0.40
Q4 24
$0.20
Q3 24
$0.73
Q2 24
$0.42

Balance Sheet & Financial Strength

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

Metric
CSIQ
CSIQ
WELL
WELL
Cash + ST InvestmentsLiquidity on hand
$1.7B
$4.7B
Total DebtLower is stronger
Stockholders' EquityBook value
$3.9B
$44.7B
Total Assets
$13.5B
$67.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CSIQ
CSIQ
WELL
WELL
Q1 26
$4.7B
Q4 25
$5.0B
Q3 25
$1.7B
$6.8B
Q2 25
$1.7B
$4.4B
Q1 25
$1.7B
$3.5B
Q4 24
$3.5B
Q3 24
$1.9B
$3.6B
Q2 24
$1.9B
$2.8B
Total Debt
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
$19.2B
Q3 25
$16.9B
Q2 25
$16.0B
Q1 25
$15.7B
Q4 24
$15.5B
Q3 24
$15.8B
Q2 24
$13.9B
Stockholders' Equity
CSIQ
CSIQ
WELL
WELL
Q1 26
$44.7B
Q4 25
$42.1B
Q3 25
$3.9B
$38.8B
Q2 25
$3.9B
$35.9B
Q1 25
$3.9B
$34.0B
Q4 24
$32.0B
Q3 24
$3.7B
$30.3B
Q2 24
$3.7B
$29.0B
Total Assets
CSIQ
CSIQ
WELL
WELL
Q1 26
$67.2B
Q4 25
$67.3B
Q3 25
$13.5B
$59.5B
Q2 25
$13.5B
$55.8B
Q1 25
$13.5B
$53.3B
Q4 24
$51.0B
Q3 24
$11.9B
$49.0B
Q2 24
$11.9B
$45.5B
Debt / Equity
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
0.46×
Q3 25
0.43×
Q2 25
0.44×
Q1 25
0.46×
Q4 24
0.49×
Q3 24
0.52×
Q2 24
0.48×

Cash Flow & Capital Efficiency

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

Metric
CSIQ
CSIQ
WELL
WELL
Operating Cash FlowLast quarter
$-187.7M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-3.26×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
$654.3M
Q3 25
$-187.7M
$858.4M
Q2 25
$770.0M
Q1 25
$599.0M
Q4 24
$559.2M
Q3 24
$685.0M
Q2 24
$605.4M
Free Cash Flow
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
$340.4M
Q3 25
$595.3M
Q2 25
$537.2M
Q1 25
$358.6M
Q4 24
$240.4M
Q3 24
$443.8M
Q2 24
$440.3M
FCF Margin
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
13.3%
Q3 25
28.9%
Q2 25
27.3%
Q1 25
19.2%
Q4 24
13.6%
Q3 24
29.4%
Q2 24
31.6%
Capex Intensity
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
12.3%
Q3 25
12.8%
Q2 25
11.8%
Q1 25
12.9%
Q4 24
18.1%
Q3 24
16.0%
Q2 24
11.8%
Cash Conversion
CSIQ
CSIQ
WELL
WELL
Q1 26
Q4 25
5.56×
Q3 25
-3.26×
3.04×
Q2 25
2.53×
Q1 25
2.33×
Q4 24
4.52×
Q3 24
1.50×
Q2 24
2.32×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CSIQ
CSIQ

Segment breakdown not available.

WELL
WELL

Resident fees and services$2.8B83%
Rental income$453.8M14%
Other$117.2M3%

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