ARX vs AIG vs ACGL Stock Comparison

Accelerant Holdings, American International and Arch Capital Prices as of Oct 27, 2026 Peers: Industry group
ARX Accelerant Holdings
$19.81 +0.3% 1M +56.0% 1Y
Market cap
$4.30B
P/E
–
Revenue (TTM)
$1.15B
Div. yield
–
Property and Casualty Insurance Financial Services
2 wins
ACGL Arch Capital Group Ltd.
$100.34 +6.0% 1M +16.8% 1Y
Market cap
$34.24B
P/E
7.9x
Revenue (TTM)
$18.78B
Div. yield
–
Property and Casualty Insurance Financial Services
3 wins

Head to Head

11 decided of 12

American International leads on 6 of the 12 questions below (American International 6, Arch Capital 3, Accelerant Holdings 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionARXAIGACGLLeader
Larger companyMarket capitalisation $4.30B $41.76B $34.24B AIG
Cheaper on earningsLower P/E, profitable companies only -3.2x 14.2x 7.9x ACGL
Cheaper on forward earningsLower price / next fiscal year consensus EPS 23.0x 9.6x 9.8x AIG
Faster revenue growthRevenue growth, trailing twelve months +54.6% -4.2% -3.9% ARX
More profitableNet margin, trailing twelve months -119.3% 11.1% — AIG
Better return on capitalReturn on invested capital -179.7% 6.6% — AIG
Less leveragedLower net debt / EBITDA 1.0x 0.0x — AIG
Higher dividend yieldTrailing dividend yield — 2.39% 0.00% –
Better 1-year returnPrice return, last 12 months +56.0% +0.3% +16.8% ARX
Better 5-year returnAnnualised price return, 5 years — +5.9%/yr +19.0%/yr ACGL
Less volatileAnnualised volatility, 1 year 67.4% 23.9% 20.7% ACGL
Higher overall scoreMean of the five percentile scores vs peers 13/100 47/100 46/100 AIG

Percentile Scorecard

ARXAIGACGL

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisARXAIGACGL
Valuation 2 #117 of 119 53 #57 of 119 66 #41 of 119
Growth 10 #103 of 114 27 #83 of 114 28 #82 of 114
Profitability 4 #106 of 110 35 #72 of 110 71 #33 of 110
Financial Health 30 #77 of 110 60 #45 of 110 –
Shareholder Returns 22 #83 of 106 58 #45 of 106 17 #88 of 106
Overall 13 47 46
  • ARX ranked among 126 companies in Insurance
  • AIG ranked among 126 companies in Insurance
  • ACGL ranked among 126 companies in Insurance

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodARXAIGACGLSPY
1 month +0.3%+7.3%+6.0% -0.2%
3 months +34.9%-1.6%-5.8% +3.9%
6 months +47.8%+7.3%+3.4% +8.2%
Year to date +21.2%-7.0%+4.6% +12.9%
1 year +56.0%+0.3%+16.8% +12.3%
3 years —+33.7%+23.3% +87.4%
3 years, per year —+10.2%+7.2% +23.3%
5 years —+32.9%+138.7% +67.9%
5 years, per year —+5.9%+19.0% +10.9%
10 years —+29.6%+290.8% +261.1%
10 years, per year —+2.6%+14.6% +13.7%

Risk

MeasureARXAIGACGLSPY
Volatility, 1Y 67.4%23.9%20.7% 12.7%
Downside volatility, 1Y 59.6%24.0%22.1% 12.7%
Beta vs S&P 500, 1Y 0.05-0.05-0.35 1.00
Return / volatility, 1Y 0.830.010.81 0.97
Max drawdown, 5Y -68.9%-26.9%-26.2% -25.4%
From 52-week high -0.4%-8.1%-5.8% -1.2%
52-week high $19.89$86.59$106.48 $779.14
52-week low $9.36$71.89$84.72 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleARXAIGACGL
P/E now vs peer median -3.2xmedian 10.5x 14.2xmedian 10.5x 7.9xmedian 10.5x
P/S now vs peer median 3.7xmedian 1.4x 1.6xmedian 1.4x 1.8xmedian 1.4x
EV/EBITDA now vs peer median -1.9xmedian 7.6x 5.6xmedian 7.6x —median 7.6x
P/FCF now vs peer median 93.8xmedian 8.5x 10.8xmedian 8.5x 5.4xmedian 8.5x
P/B now vs peer median 5.8xmedian 1.5x 1.0xmedian 1.5x 1.5xmedian 1.5x
PEG now vs peer median —median 0.53 -2.64median 0.53 0.46median 0.53

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsARXAIGACGL
Revenue $1.15B $26.64B $18.78B
Gross profit $885.00M $12.70B –
Operating income -$1.53B $4.03B –
Net income -$1.28B $2.97B $4.38B
Free cash flow $45.80M $3.85B –
EPS (diluted) $-6.22 $5.56 $12.43
Cash & equivalents $1.66B – $1.15B
Total debt $120.10M $9.13B –
Shares (diluted) 219.69M 533.57M 348.80M
Enterprise value -$2.34B $3.96B $34.24B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricARXAIGACGL
P/E -3.2x 14.2x 7.9x
P/FCF 93.8x 10.8x 5.4x
P/Operating cash flow 93.8x 10.8x 6.0x
P/S 3.7x 1.6x 1.8x
P/B 5.8x 1.0x 1.5x
P/Tangible book 5.8x 1.0x 1.5x
EV/EBITDA -1.9x 5.6x –
EV/EBIT -1.8x 10.4x –
EV/Revenue 2.4x 1.6x 1.8x
EV/FCF 60.3x 10.9x –
EV/Operating cash flow 60.3x 10.9x 6.0x
PEG (3Y EPS CAGR) – -2.64 0.46

Growth

14 metrics
MetricARXAIGACGL
Revenue growth (1Y) 54.6% -4.2% -3.9%
Revenue CAGR (3Y) – 19.7% 14.8%
Gross profit growth (1Y) 61.0% -1.7% –
Gross profit CAGR (3Y) – 270.9% –
Operating income growth (1Y) -1,080% -21.2% –
Operating income CAGR (3Y) – 32.3% –
Net income growth (1Y) -2,833% -7.4% 6.9%
Net income CAGR (3Y) – -17.3% 13.8%
EPS growth (1Y) -2,986% 0.4% 15.3%
EPS CAGR (3Y) – -5.4% 17.2%
Operating cash flow growth (1Y) -94.5% 21.9% -10.5%
Operating cash flow CAGR (3Y) – -11.0% 3.8%
Free cash flow growth (1Y) -94.5% 21.9% –
Free cash flow CAGR (3Y) – -11.0% –

Profitability

14 metrics
MetricARXAIGACGL
Gross margin 77.2% 47.7% –
EBITDA margin -130.1% 28.2% –
Operating margin -133.6% 15.1% –
Pretax margin -110.8% 13.6% –
Net margin -119.3% 11.1% –
FCF margin 4.0% 14.5% –
Operating cash flow margin 4.0% 14.5% 30.2%
Return on equity -176.3% 7.3% 18.0%
Return on assets -14.7% 1.8% 5.0%
Return on invested capital -179.7% 6.6% –
Return on capital employed – – –
Asset turnover 0.1x 0.2x 0.2x
Cash conversion (OCF / net income) 0.0x 1.3x 1.3x
Stock comp / revenue 7.8% – 0.8%

Financial Health

11 metrics
MetricARXAIGACGL
Debt / assets 1.3% 5.6% –
Debt / equity 0.2x 0.2x –
Net debt / EBITDA 1.0x 0.0x –
Debt / FCF 2.6x 2.4x –
Liabilities / assets 91.7% 75.1% 72.7%
Equity / assets 8.3% 24.9% 27.3%
Interest coverage -143.1x 10.0x –
Current ratio – – –
Quick ratio – – –
Cash ratio – – –
Altman Z-score – – –

Shareholder Returns

7 metrics
MetricARXAIGACGL
Dividend yield – 2.4% 0.0%
Net buyback yield 1.9% 7.1% –
Shareholder yield 1.9% 9.5% 0.0%
Payout ratio (earnings) – 33.4% 0.1%
Payout ratio (FCF) – 25.8% –
Dividend growth (1Y) – 0.6% -99.7%
Dividend CAGR (3Y) – 0.8% –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusARXAIGACGL
Forward P/E 23.0xFY2026 9.6xFY2026 9.8xFY2026
EPS, next fiscal year $0.86FY2026 $8.31FY2026 $10.24FY2026
EPS growth, next FY -8.5%FY2026 +17.2%FY2026 +3.7%FY2026
EPS growth, the year after +11.6% +12.9% -9.2%
Revenue, next fiscal year $1.18BFY2026 $28.00BFY2026 $16.72BFY2026
Revenue growth, next FY +28.8%FY2026 +4.6%FY2026 +1.4%FY2026
Revenue growth, the year after +9.6% +6.6% -5.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersARXAIGACGL
Held by institutions 54.5% 94.4% 91.0%
Institutions holding 118 1,139 903
Change in shares held, QoQ +16.0% -0.2% -1.7%
Institutions buying 80 548 428
Institutions selling 27 426 364
Buyers to sellers 2.96 1.29 1.18

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

ARXAIGACGL
ARX 1.00 0.15 0.26
AIG 0.15 1.00 0.52
ACGL 0.26 0.52 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ARX, AIG and ACGL?

American International (AIG) is the largest by market capitalisation: Accelerant Holdings (ARX) $4.30B, American International (AIG) $41.76B, Arch Capital (ACGL) $34.24B.

Which stock is cheaper, ARX, AIG and ACGL?

Arch Capital (ACGL) trades on the lowest price-to-earnings ratio (Accelerant Holdings (ARX) -3.2x, American International (AIG) 14.2x, Arch Capital (ACGL) 7.9x). On next year's consensus earnings, American International (AIG) is cheapest (Accelerant Holdings (ARX) 23.0x, American International (AIG) 9.6x, Arch Capital (ACGL) 9.8x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Accelerant Holdings (ARX) grew revenue fastest over the trailing twelve months: Accelerant Holdings (ARX) +54.6%, American International (AIG) -4.2%, Arch Capital (ACGL) -3.9%.

Which company is more profitable?

American International (AIG) has the highest net margin (Accelerant Holdings (ARX) -119.3%, American International (AIG) 11.1%). On return on invested capital, American International (AIG) leads (Accelerant Holdings (ARX) -179.7%, American International (AIG) 6.6%).

Which stock has performed better?

Over the past year Accelerant Holdings (ARX) returned the most: Accelerant Holdings (ARX) +56.0%, American International (AIG) +0.3%, Arch Capital (ACGL) +16.8%. Over five years, Arch Capital (ACGL) compounded fastest (American International (AIG) +5.9%/yr, Arch Capital (ACGL) +19.0%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: American International (AIG) 2.39%, Arch Capital (ACGL) 0.00%. Accelerant Holdings (ARX) and Arch Capital (ACGL) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Arch Capital (ACGL) has been the steadiest (Accelerant Holdings (ARX) 67.4%, American International (AIG) 23.9%, Arch Capital (ACGL) 20.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ARX, AIG and ACGL?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, American International (AIG) leads on 6. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.