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Side by side

American International Group, Inc. (AIG) vs Berkshire Hathaway Inc. (BRK-B)

The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.

This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.

Data as of Oct 27, 2026, for both companies.

The figures, field by field

A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.

AIG and BRK-B, field by field, in the same order for both.
AIGBRK-B
SectorFinancial ServicesFinancial Services
IndustryInsurance - DiversifiedInsurance - Diversified
Size bandLARGEMEGA
ListingNYSENYSE
CountryUnited StatesUnited States
Themeproperty-casualty-insuranceproperty-casualty-insurance
Price and returns
Last close$81.13$548.56
Return · 1 week+0.58%+3.07%
Return · 1 month+11.47%+9.04%
Return · 3 months+0.37%+7.06%
Return · year to date−3.16%+10.41%
Return · 1 year+3.44%+12.39%
Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks.−7.06%−0.25%
52-week high$87.29$549.96
52-week low$71.25$464.01
Size and turnover
Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading.$42.42B$1.16T
Turnover · median day, USDThe median value traded in a session over the past 50 sessions.$311.62M$2.30B
Employees22,100387,800
Valuation
Price to earnings · trailing14.88×13.38×
Price to earnings · forward9.22×23.95×
Price to sales1.59×2.96×
Price to book1.05×—
Enterprise value to EBITDA5.05×n/a (negative enterprise value)
Enterprise value to revenue1.54×n/a (negative enterprise value)
PEG ratio0.6810.06
Earnings per share · trailing5.4639.76
Profitability
Operating margin19.41%32.56%
Profit margin11.09%22.30%
Return on equity7.22%12.12%
Return on assets1.77%6.01%
Growth
Revenue growth+0.50%+10.00%
Earnings growth−10.10%+107.80%
Balance sheet and payout
Debt / equity (%)22.4717.14
Current ratio0.612.89
Dividend yield2.46%0.00%
Payout ratio33.88%0.00%
Trend and volatility
RSI · 1463.9676.81
ADX · 1429.6538.45
50-day average$76.68$511.71
200-day average$76.67$494.84
Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices.1.70%1.22%
The full analysis

The full AIG analysis

Everything this table leaves out for American International Group, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the AIG argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full AIG analysis
The full analysis

The full BRK-B analysis

Everything this table leaves out for Berkshire Hathaway Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the BRK-B argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full BRK-B analysis
AIG vs BRK-B: Side by Side Comparison | FullStockData