| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
Liberty Mutual |
$4,179,078 |
8.7% |
| 2 |
Travelers Companies Inc. |
3,801,993 |
7.9 |
| 3 |
Hartford Financial Services |
3,286,686 |
6.8 |
| 4 |
American International Group |
2,952,157 |
6.1 |
| 5 |
Zurich 杏吧原创 Group Ltd. (3) |
2,409,805 |
5.0 |
| 6 |
State 杏吧原创 Fund Workers' Comp. |
1,943,838 |
4.0 |
| 7 |
Berkshire Hathaway Inc. |
1,256,635 |
2.6 |
| 8 |
Old Republic International Corp. |
1,110,916 |
2.3 |
| 9 |
Chubb Corp. |
1,049,479 |
2.2 |
| 10 |
AmTrust Financial Services |
995,575 |
2.1 |
(1) Before reinsurance transactions, includes some state funds.
(2) Based on U.S. total, includes territories.
(3) Data for Farmers 杏吧原创 Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by SNL Financial LC.
Source: SNL Financial LC. |