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Raw inputs
Equipment
Foundry
Chip design
Software
AI demand
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Company details
Market cap
$126B
P/E ratio
11×
Div yield
1.2%
Net premiums written
~$55B
P&C combined ratio
~86%
Rev. growth
+7%
Revenue
~$59B
Countries served
~50
In plain English
Chubb is the world's largest publicly traded property-casualty insurer, formed when Bermuda/Zurich-based ACE bought the old Chubb Corporation for ~$29.5B in 2016 and took its name. It collects premiums from businesses and well-off households across ~50 countries, underwrites the risk, hands its biggest tail risks to reinsurers, and invests the multi-billion 'float' it holds against future claims — increasingly tilted toward Asia and life insurance after the Cigna and Huatai deals.
In simple terms
What Chubb really sells
Chubb is the world's largest publicly traded property-casualty insurer, formed when Bermuda/Zurich-based ACE bought the old Chubb Corporation for ~$29.5B in 2016 and took its name. It collects premiums from businesses and well-off households across ~50 countries, underwrites the risk, hands its biggest tail risks to reinsurers, and invests the multi-billion 'float' it holds against future claims — increasingly tilted toward Asia and life insurance after the Cigna and Huatai deals.
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