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ACGL vs. AIG: Arch Capital vs. American International Stock Comparison

How do Arch Capital (ACGL) and American International (AIG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Arch Capital (ACGL) and American International (AIG) both belong to the Insurance industry, though ACGL is classified under Property & Casualty Insurance while AIG falls under Multi-line Insurance.

Company profile comparison for Arch Capital (ACGL) and American International (AIG)
Profile ItemACGLAIG
NameArch Capital Group Ltd.American International Group, Inc.
Country/RegionBermudaUnited States
GICS SectorFinancialsFinancials
GICS Industry GroupInsuranceInsurance
GICS IndustryInsuranceInsurance
GICS Sub-IndustryProperty & Casualty InsuranceMulti-line Insurance
Market Capitalization34.92 billion USD40.31 billion USD
CurrencyUSDUSD
ExchangeNasdaqNYSE
Listing DateSeptember 14, 1995January 2, 1973
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

ACGL
AIG
GSPC
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Arch Capital (ACGL) vs. American International (AIG), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Arch Capital (ACGL) and American International (AIG). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Arch Capital (ACGL) and American International (AIG). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Total Return (1Y)19.55%5.79%
Total Return (3Y, Annualized)9.97%10.55%
Total Return (5Y, Annualized)21.79%8.67%

Risk Profile

Drawdown History

ACGL
AIG
GSPC
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Arch Capital (ACGL) vs. American International (AIG), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Arch Capital (ACGL) and American International (AIG). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Volatility (1Y, Annualized)21.17%23.72%
Beta (5Y)0.220.47
Max Drawdown (5Y)-22.43%-26.45%
Avg. Volume (3M)2.86M4.14M

Risk-Adjusted Performance

Risk-Return Positioning

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ACGL and AIG are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Sharpe Ratio (1Y)0.720.06
Sortino Ratio (1Y)1.030.09

Profitability

ROE (TTM)

Arch Capital (ACGL) at 18.74% is around its peer norm for ROE, while American International (AIG) at 8.23% drops into the bottom quartile, signaling weaker returns on shareholders’ equity.

ACGL

Insurance industry group

18.74%

Max
41.68%
Q3
22.04%
ACGL
18.74%
Median
14.81%
Q1
8.79%
Min
-10.66%

AIG

Insurance industry group

8.23%

Max
41.68%
Q3
22.04%
Median
14.81%
Q1
8.79%
AIG
8.23%
Min
-10.66%
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their ROE against the Insurance industry group benchmark.

Net Margin (TTM)

Arch Capital (ACGL) at 23.31% retains a top-quartile share of revenue as profit, ahead of American International (AIG) at 11.84%, which keeps about the industry-typical share.

ACGL

Insurance industry group

23.31%

Max
29.92%
ACGL
23.31%
Q3
17.03%
Median
10.97%
Q1
6.21%
Min
-4.68%

AIG

Insurance industry group

11.84%

Max
29.92%
Q3
17.03%
AIG
11.84%
Median
10.97%
Q1
6.21%
Min
-4.68%
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their net margin against the Insurance industry group benchmark.

Operating Margin (TTM)

Neither side reports a meaningful operating margin: for Arch Capital (ACGL) in Insurance and American International (AIG) in Insurance, funding costs are part of the core business, so net margin and ROE are the cleaner profitability reads.

Profitability Metrics

Profitability metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
ROE (TTM)18.74%8.23%
ROA (TTM)3.90%1.95%
Net Margin (TTM)23.31%11.84%
Operating Margin (TTM)----
Gross Margin (TTM)----

Growth

Revenue Growth

Arch Capital (ACGL) at 13.96% is around its peer norm for revenue growth, while American International (AIG) at -1.82% drops into the bottom quartile, signaling weaker demand or pricing momentum.

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Arch Capital (ACGL) vs. American International (AIG): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Arch Capital (ACGL) reports EPS growth of 3.66%, ranked against its industry; American International (AIG) has no EPS growth figure this period.

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Arch Capital (ACGL) vs. American International (AIG): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Revenue Growth (YoY)13.96%-1.82%
Revenue Growth (3Y CAGR)26.14%-3.69%
EPS Growth (YoY)3.66%--
EPS Growth (3Y CAGR)45.06%-25.13%

Financial Strength

Current Ratio (MRQ)

current ratio doesn’t apply on either side: Arch Capital (ACGL) in Insurance and American International (AIG) in Insurance both report balance sheets without a current/non-current split, so their short-term liquidity is better judged through regulatory and funding measures.

Debt / Equity (MRQ)

debt-to-equity ratio is set aside for both: Arch Capital (ACGL) in Insurance and American International (AIG) in Insurance run businesses where balance-sheet leverage is part of the model, so capital-adequacy and funding measures are the better gauges of balance-sheet risk.

Financial Strength Metrics

Financial strength metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Current Ratio (MRQ)----
Debt / Equity (MRQ)----
Net Debt / EBITDA----

Dividends

Dividend Yield (TTM)

Arch Capital (ACGL) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile American International (AIG) reports a yield of 2.35%, ranking against industry peers normally.

ACGL

Insurance industry group

0.00%

Max
5.12%
Q3
2.15%
Median
0.98%
ACGL
0.00%
Q1
0.00%
Min
0.00%

AIG

Insurance industry group

2.35%

Max
5.12%
AIG
2.35%
Q3
2.15%
Median
0.98%
Q1
0.00%
Min
0.00%
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their dividend yield against the Insurance industry group benchmark.

Dividend Payout Ratio (TTM)

Arch Capital (ACGL) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile American International (AIG) reports a payout of 31.00%, ranking against industry peers normally.

ACGL

Insurance industry group

0.00%

Max
76.67%
Q3
35.18%
Median
14.74%
ACGL
0.00%
Q1
0.00%
Min
0.00%

AIG

Insurance industry group

31.00%

Max
76.67%
Q3
35.18%
AIG
31.00%
Median
14.74%
Q1
0.00%
Min
0.00%
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their payout ratio against the Insurance industry group benchmark.

Dividend Metrics

Dividend metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
Dividend Yield (TTM)0.00%2.35%
Dividend Payout Ratio (TTM)0.00%31.00%

Valuation

P/E Ratio (TTM)

Arch Capital (ACGL) at 8.77 sits in the cheaper P/E ratio quartile, while American International (AIG) at 12.68 is closer to its industry’s usual earnings multiple — a discount for ACGL, though growth and earnings durability still matter.

ACGL

Insurance industry group

8.77

Max
28.37
Q3
18.75
Median
12.23
Q1
9.08
ACGL
8.77
Min
2.32

AIG

Insurance industry group

12.68

Max
28.37
Q3
18.75
AIG
12.68
Median
12.23
Q1
9.08
Min
2.32
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their P/E ratio against the Insurance industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Arch Capital (ACGL) at 1.86 and American International (AIG) at 1.45 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

ACGL

Insurance industry group

1.86

Max
4.03
Q3
2.25
ACGL
1.86
Median
1.23
Q1
0.85
Min
0.07

AIG

Insurance industry group

1.45

Max
4.03
Q3
2.25
AIG
1.45
Median
1.23
Q1
0.85
Min
0.07
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their P/S ratio against the Insurance industry group benchmark.

P/B Ratio (MRQ)

American International (AIG) at 1.04 sits in the lower P/B ratio quartile against book while Arch Capital (ACGL) at 1.57 is valued near its industry’s middle — AIG is cheaper on assets, though weigh it against ROE and asset quality.

ACGL

Insurance industry group

1.57

Max
5.07
Q3
2.79
Median
1.76
ACGL
1.57
Q1
1.23
Min
0.30

AIG

Insurance industry group

1.04

Max
5.07
Q3
2.79
Median
1.76
Q1
1.23
AIG
1.04
Min
0.30
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Arch Capital (ACGL) vs. American International (AIG): A comparison of their P/B ratio against the Insurance industry group benchmark.

Valuation Metrics

Valuation metrics for Arch Capital (ACGL) and American International (AIG)
MetricACGLAIG
P/E Ratio (TTM)8.7712.68
P/S Ratio (TTM)1.861.45
P/B Ratio (MRQ)1.571.04
Free Cash Flow Yield (TTM)----