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Side-by-side financial comparison of Arch Capital Group (ACGL) and Welltower (WELL). Click either name above to swap in a different company.

Arch Capital Group is the larger business by last-quarter revenue ($4.5B vs $3.4B, roughly 1.3× Welltower). Arch Capital Group runs the higher net margin — 23.2% vs 22.4%, a 0.7% gap on every dollar of revenue. On growth, Welltower posted the faster year-over-year revenue change (38.3% vs -3.3%). Over the past eight quarters, Welltower's revenue compounded faster (55.1% CAGR vs 3.4%).

Arch Capital Group Ltd. is a Bermuda exempted public company which writes insurance, reinsurance and mortgage insurance on a worldwide basis, with a focus on specialty lines, the segment of the insurance industry where the more difficult and unusual risks are written. The company is headquartered in Bermuda and operates globally in 60 offices in North America, Europe, Asia and Australia.

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.

ACGL vs WELL — Head-to-Head

Bigger by revenue
ACGL
ACGL
1.3× larger
ACGL
$4.5B
$3.4B
WELL
Growing faster (revenue YoY)
WELL
WELL
+41.6% gap
WELL
38.3%
-3.3%
ACGL
Higher net margin
ACGL
ACGL
0.7% more per $
ACGL
23.2%
22.4%
WELL
Faster 2-yr revenue CAGR
WELL
WELL
Annualised
WELL
55.1%
3.4%
ACGL

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACGL
ACGL
WELL
WELL
Revenue
$4.5B
$3.4B
Net Profit
$1.0B
$752.3M
Gross Margin
Operating Margin
Net Margin
23.2%
22.4%
Revenue YoY
-3.3%
38.3%
Net Profit YoY
82.4%
192.4%
EPS (diluted)
$2.88

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
ACGL
ACGL
WELL
WELL
Q1 26
$4.5B
$3.4B
Q4 25
$4.9B
$2.6B
Q3 25
$5.1B
$2.1B
Q2 25
$5.2B
$2.0B
Q1 25
$4.7B
$1.9B
Q4 24
$4.5B
$1.8B
Q3 24
$4.7B
$1.5B
Q2 24
$4.2B
$1.4B
Net Profit
ACGL
ACGL
WELL
WELL
Q1 26
$1.0B
$752.3M
Q4 25
$1.2B
$117.8M
Q3 25
$1.4B
$282.2M
Q2 25
$1.2B
$304.6M
Q1 25
$574.0M
$257.3M
Q4 24
$935.0M
$123.8M
Q3 24
$988.0M
$456.8M
Q2 24
$1.3B
$260.7M
Gross Margin
ACGL
ACGL
WELL
WELL
Q1 26
Q4 25
24.3%
Q3 25
23.5%
Q2 25
23.2%
Q1 25
21.6%
Q4 24
20.0%
Q3 24
19.8%
Q2 24
20.2%
Operating Margin
ACGL
ACGL
WELL
WELL
Q1 26
Q4 25
Q3 25
14.2%
Q2 25
15.1%
Q1 25
10.7%
Q4 24
6.2%
Q3 24
12.2%
Q2 24
6.5%
Net Margin
ACGL
ACGL
WELL
WELL
Q1 26
23.2%
22.4%
Q4 25
25.1%
4.6%
Q3 25
26.4%
13.7%
Q2 25
23.7%
15.5%
Q1 25
12.3%
13.8%
Q4 24
20.6%
7.0%
Q3 24
20.9%
30.2%
Q2 24
30.0%
18.7%
EPS (diluted)
ACGL
ACGL
WELL
WELL
Q1 26
$2.88
Q4 25
$3.33
$0.13
Q3 25
$3.56
$0.41
Q2 25
$3.23
$0.45
Q1 25
$1.48
$0.40
Q4 24
$2.41
$0.20
Q3 24
$2.56
$0.73
Q2 24
$3.30
$0.42

Balance Sheet & Financial Strength

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

Metric
ACGL
ACGL
WELL
WELL
Cash + ST InvestmentsLiquidity on hand
$24.0M
$4.7B
Total DebtLower is stronger
Stockholders' EquityBook value
$24.2B
$44.7B
Total Assets
$81.4B
$67.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACGL
ACGL
WELL
WELL
Q1 26
$24.0M
$4.7B
Q4 25
$993.0M
$5.0B
Q3 25
$1.1B
$6.8B
Q2 25
$983.0M
$4.4B
Q1 25
$1.2B
$3.5B
Q4 24
$979.0M
$3.5B
Q3 24
$1.0B
$3.6B
Q2 24
$1.0B
$2.8B
Total Debt
ACGL
ACGL
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
ACGL
ACGL
WELL
WELL
Q1 26
$24.2B
$44.7B
Q4 25
$24.2B
$42.1B
Q3 25
$23.7B
$38.8B
Q2 25
$23.0B
$35.9B
Q1 25
$21.5B
$34.0B
Q4 24
$20.8B
$32.0B
Q3 24
$22.3B
$30.3B
Q2 24
$20.7B
$29.0B
Total Assets
ACGL
ACGL
WELL
WELL
Q1 26
$81.4B
$67.2B
Q4 25
$79.2B
$67.3B
Q3 25
$79.2B
$59.5B
Q2 25
$78.8B
$55.8B
Q1 25
$75.2B
$53.3B
Q4 24
$70.9B
$51.0B
Q3 24
$73.7B
$49.0B
Q2 24
$65.5B
$45.5B
Debt / Equity
ACGL
ACGL
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
ACGL
ACGL
WELL
WELL
Operating Cash FlowLast quarter
$1.2B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
1.13×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACGL
ACGL
WELL
WELL
Q1 26
$1.2B
Q4 25
$1.4B
$654.3M
Q3 25
$2.2B
$858.4M
Q2 25
$1.1B
$770.0M
Q1 25
$1.5B
$599.0M
Q4 24
$1.6B
$559.2M
Q3 24
$2.0B
$685.0M
Q2 24
$1.5B
$605.4M
Free Cash Flow
ACGL
ACGL
WELL
WELL
Q1 26
Q4 25
$1.4B
$340.4M
Q3 25
$2.2B
$595.3M
Q2 25
$1.1B
$537.2M
Q1 25
$1.4B
$358.6M
Q4 24
$1.6B
$240.4M
Q3 24
$2.0B
$443.8M
Q2 24
$1.5B
$440.3M
FCF Margin
ACGL
ACGL
WELL
WELL
Q1 26
Q4 25
28.2%
13.3%
Q3 25
42.6%
28.9%
Q2 25
21.3%
27.3%
Q1 25
31.0%
19.2%
Q4 24
34.3%
13.6%
Q3 24
42.5%
29.4%
Q2 24
35.6%
31.6%
Capex Intensity
ACGL
ACGL
WELL
WELL
Q1 26
Q4 25
0.2%
12.3%
Q3 25
0.2%
12.8%
Q2 25
0.2%
11.8%
Q1 25
0.2%
12.9%
Q4 24
0.3%
18.1%
Q3 24
0.3%
16.0%
Q2 24
0.3%
11.8%
Cash Conversion
ACGL
ACGL
WELL
WELL
Q1 26
1.13×
Q4 25
1.13×
5.56×
Q3 25
1.62×
3.04×
Q2 25
0.91×
2.53×
Q1 25
2.54×
2.33×
Q4 24
1.68×
4.52×
Q3 24
2.04×
1.50×
Q2 24
1.20×
2.32×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACGL
ACGL

Segment breakdown not available.

WELL
WELL

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

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