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Side-by-side financial comparison of Arch Capital Group (ACGL) and American Integrity Insurance Group, Inc. (AII). Click either name above to swap in a different company.

Arch Capital Group is the larger business by last-quarter revenue ($4.9B vs $68.1M, roughly 72.5× American Integrity Insurance Group, Inc.). American Integrity Insurance Group, Inc. runs the higher net margin — 30.7% vs 25.1%, a 5.6% gap on every dollar of revenue. Arch Capital Group produced more free cash flow last quarter ($1.4B vs $50.2M).

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.

American International Group, Inc. (AIG) is an American multinational finance and insurance corporation with operations in more than 80 countries and jurisdictions. As of 2023, AIG employed 25,200 people. The company operates through three core businesses: general insurance, life & retirement, and a standalone technology-enabled subsidiary. General Insurance includes Commercial, Personal Insurance, U.S. and International field operations. Life & Retirement includes Group Retirement, Individua...

ACGL vs AII — Head-to-Head

Bigger by revenue
ACGL
ACGL
72.5× larger
ACGL
$4.9B
$68.1M
AII
Higher net margin
AII
AII
5.6% more per $
AII
30.7%
25.1%
ACGL
More free cash flow
ACGL
ACGL
$1.3B more FCF
ACGL
$1.4B
$50.2M
AII

Income Statement — Q4 2025 vs Q4 2025

Metric
ACGL
ACGL
AII
AII
Revenue
$4.9B
$68.1M
Net Profit
$1.2B
$20.9M
Gross Margin
Operating Margin
43.0%
Net Margin
25.1%
30.7%
Revenue YoY
8.5%
Net Profit YoY
32.4%
EPS (diluted)
$3.33
$0.58

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
AII
AII
Q4 25
$4.9B
$68.1M
Q3 25
$5.1B
$62.0M
Q2 25
$5.2B
$74.5M
Q1 25
$4.7B
$71.9M
Q4 24
$4.5B
Q3 24
$4.7B
Q2 24
$4.2B
Q1 24
$3.9B
Net Profit
ACGL
ACGL
AII
AII
Q4 25
$1.2B
$20.9M
Q3 25
$1.4B
$13.2M
Q2 25
$1.2B
$27.5M
Q1 25
$574.0M
$38.1M
Q4 24
$935.0M
Q3 24
$988.0M
Q2 24
$1.3B
Q1 24
$1.1B
Operating Margin
ACGL
ACGL
AII
AII
Q4 25
43.0%
Q3 25
30.3%
Q2 25
32.3%
Q1 25
59.7%
Q4 24
Q3 24
Q2 24
Q1 24
Net Margin
ACGL
ACGL
AII
AII
Q4 25
25.1%
30.7%
Q3 25
26.4%
21.2%
Q2 25
23.7%
36.9%
Q1 25
12.3%
53.0%
Q4 24
20.6%
Q3 24
20.9%
Q2 24
30.0%
Q1 24
28.4%
EPS (diluted)
ACGL
ACGL
AII
AII
Q4 25
$3.33
$0.58
Q3 25
$3.56
$0.67
Q2 25
$3.23
$1.62
Q1 25
$1.48
$2.78
Q4 24
$2.41
Q3 24
$2.56
Q2 24
$3.30
Q1 24
$2.92

Balance Sheet & Financial Strength

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

Metric
ACGL
ACGL
AII
AII
Cash + ST InvestmentsLiquidity on hand
$993.0M
$222.0M
Total DebtLower is stronger
$618.0K
Stockholders' EquityBook value
$24.2B
$337.0M
Total Assets
$79.2B
$1.2B
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACGL
ACGL
AII
AII
Q4 25
$993.0M
$222.0M
Q3 25
$1.1B
$171.9M
Q2 25
$983.0M
$259.6M
Q1 25
$1.2B
$236.4M
Q4 24
$979.0M
Q3 24
$1.0B
Q2 24
$1.0B
Q1 24
$993.0M
Total Debt
ACGL
ACGL
AII
AII
Q4 25
$618.0K
Q3 25
$721.0K
Q2 25
$824.0K
Q1 25
$926.0K
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ACGL
ACGL
AII
AII
Q4 25
$24.2B
$337.0M
Q3 25
$23.7B
$315.9M
Q2 25
$23.0B
$301.9M
Q1 25
$21.5B
$186.1M
Q4 24
$20.8B
Q3 24
$22.3B
Q2 24
$20.7B
Q1 24
$19.4B
Total Assets
ACGL
ACGL
AII
AII
Q4 25
$79.2B
$1.2B
Q3 25
$79.2B
$1.4B
Q2 25
$78.8B
$1.6B
Q1 25
$75.2B
$1.1B
Q4 24
$70.9B
Q3 24
$73.7B
Q2 24
$65.5B
Q1 24
$62.8B
Debt / Equity
ACGL
ACGL
AII
AII
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
Q3 24
Q2 24
Q1 24

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
AII
AII
Operating Cash FlowLast quarter
$1.4B
$50.2M
Free Cash FlowOCF − Capex
$1.4B
$50.2M
FCF MarginFCF / Revenue
28.2%
73.7%
Capex IntensityCapex / Revenue
0.2%
0.0%
Cash ConversionOCF / Net Profit
1.13×
2.41×
TTM Free Cash FlowTrailing 4 quarters
$6.1B
$133.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACGL
ACGL
AII
AII
Q4 25
$1.4B
$50.2M
Q3 25
$2.2B
$-7.5M
Q2 25
$1.1B
$27.4M
Q1 25
$1.5B
$68.1M
Q4 24
$1.6B
Q3 24
$2.0B
Q2 24
$1.5B
Q1 24
$1.6B
Free Cash Flow
ACGL
ACGL
AII
AII
Q4 25
$1.4B
$50.2M
Q3 25
$2.2B
$-11.9M
Q2 25
$1.1B
$26.9M
Q1 25
$1.4B
$68.0M
Q4 24
$1.6B
Q3 24
$2.0B
Q2 24
$1.5B
Q1 24
$1.5B
FCF Margin
ACGL
ACGL
AII
AII
Q4 25
28.2%
73.7%
Q3 25
42.6%
-19.2%
Q2 25
21.3%
36.1%
Q1 25
31.0%
94.6%
Q4 24
34.3%
Q3 24
42.5%
Q2 24
35.6%
Q1 24
39.3%
Capex Intensity
ACGL
ACGL
AII
AII
Q4 25
0.2%
0.0%
Q3 25
0.2%
7.2%
Q2 25
0.2%
0.6%
Q1 25
0.2%
0.2%
Q4 24
0.3%
Q3 24
0.3%
Q2 24
0.3%
Q1 24
0.4%
Cash Conversion
ACGL
ACGL
AII
AII
Q4 25
1.13×
2.41×
Q3 25
1.62×
-0.57×
Q2 25
0.91×
1.00×
Q1 25
2.54×
1.79×
Q4 24
1.68×
Q3 24
2.04×
Q2 24
1.20×
Q1 24
1.40×

Financial Flow Comparison

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

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