TOP TEN WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2008
| 1 |
State Farm Group |
$49,944,110 |
10.2% |
| 2 |
American International Group |
32,088,391 |
6.6 |
| 3 |
Zurich Insurance Group |
28,157,388 |
5.8 |
| 4 |
Allstate Insurance Group |
26,880,105 |
5.5 |
| 5 |
Liberty Mutual Insurance Group |
26,331,558 |
5.4 |
| 6 |
Travelers Group |
21,807,760 |
4.5 |
| 7 |
Berkshire Hathaway Group |
16,225,292 |
3.3 |
| 8 |
Nationwide Corp. Group |
15,826,371 |
3.2 |
| 9 |
Progressive Group |
13,776,835 |
2.8 |
| 10 |
Hartford Fire & Casualty Group |
11,049,581 |
2.3 |
|
(1) Before reinsurance transactions, excluding state funds.
(2) Based on U.S. total including territories.
Source: National Association of Insurance Commissioners (NAIC) Annual Statement Database, via Highline Data, LLC. Copyrighted information. No portion of this work may be copied or redistributed without the express written permission of Highline Data, LLC.
TOP TEN WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2009
| 1 |
State Farm Mutual Automobile Insurance |
$51,063,111 |
10.6% |
| 2 |
Zurich Financial Services Ltd |
28,979,692 |
6.0 |
| 3 |
Allstate Corp. |
26,153,440 |
5.4 |
| 4 |
American International Group |
26,108,637 |
5.4 |
| 5 |
Liberty Mutual Holding Co. |
24,772,894 |
5.2 |
| 6 |
Travelers Cos. |
21,409,548 |
4.5 |
| 7 |
Berkshire Hathaway Inc. |
16,056,324 |
3.3 |
| 8 |
Nationwide Mutual Group |
15,405,668 |
3.2 |
| 9 |
Progressive Corp. |
14,200,294 |
3.0 |
| 10 |
Hartford Financial Services |
10,473,026 |
2.2 |
|
(1) Before reinsurance transactions.
(2) Based on U.S. total including territories.
Source: SNL Financial LC.
TOP TEN WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2010
| 1 |
State Farm Mutual Automobile Insurance |
$52,378,166 |
10.9% |
| 2 |
Zurich Financial Services Ltd. |
27,442,024 |
5.7 |
| 3 |
Allstate Corp. |
25,863,277 |
5.4 |
| 4 |
American International Group |
25,569,346 |
5.3 |
| 5 |
Liberty Mutual Holding Co. |
25,318,187 |
5.3 |
| 6 |
Travelers Cos. |
21,541,289 |
4.5 |
| 7 |
Berkshire Hathaway Inc. |
16,560,344 |
3.4 |
| 8 |
Nationwide Mutual Group |
14,875,572 |
3.1 |
| 9 |
Progressive Corp. |
14,699,901 |
3.1 |
| 10 |
USAA Insurance Group |
11,235,772 |
2.3 |
|
(1) Before reinsurance transactions.
(2) Based on U.S. total including territories.
Source: SNL Financial LC.
TOP TEN WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2011
| 1 |
State Farm Mutual Automobile Insurance |
$52,594,199 |
10.5% |
| 2 |
Liberty Mutual |
26,658,768 |
5.3 |
| 3 |
Allstate Corp. |
26,436,755 |
5.3 |
| 4 |
American International Group |
25,324,100 |
5.1 |
| 5 |
Travelers Companies Inc. |
22,206,994 |
4.4 |
| 6 |
Berkshire Hathaway Inc. |
17,956,558 |
3.6 |
| 7 |
Farmers Insurance Group of Companies (3) |
17,621,146 |
3.5 |
| 8 |
Progressive Corp. |
15,334,929 |
3.1 |
| 9 |
Nationwide Mutual Group |
14,986,187 |
3.0 |
| 10 |
USAA Insurance Group |
12,125,537 |
2.4 |
|
(1) Before reinsurance transactions, includes some state funds.
(2) Based on U.S. total including territories.
(3) Data for Farmers Group and Zurich Financial Group (which owns Farmers’ management company) are reported separately by SNL Financial.
Source: SNL Financial LC.
TOP TEN WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2013
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$55,994,246 |
10.3% |
| 2 |
Liberty Mutual |
28,906,283 |
5.3 |
| 3 |
Allstate Corp. |
27,583,581 |
5.1 |
| 4 |
Berkshire Hathaway Inc. |
23,169,106 |
4.2 |
| 5 |
Travelers Companies Inc. |
22,842,941 |
4.2 |
| 6 |
Farmers Insurance Group of Companies |
18,284,148 |
3.4 |
| 7 |
Nationwide Mutual Group |
18,079,537 |
3.3 |
| 8 |
American International Group |
17,802,678 |
3.3 |
| 9 |
Progressive Corp. |
17,562,610 |
3.2 |
| 10 |
USAA Insurance Group |
14,562,012 |
2.7 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
(3) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by SN Financial LC.
Source: SNL Financial LC.
TOP 10 WRITERS OF PROPERTY/CASUALTY INSURANCE BY DIRECT PREMIUMS WRITTEN, 2014
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$58,508,587 |
10.3% |
| 2 |
Liberty Mutual |
29,364,559 |
5.1 |
| 3 |
Allstate Corp. |
28,892,088 |
5.1 |
| 4 |
Berkshire Hathaway Inc. |
26,555,515 |
4.7 |
| 5 |
Travelers Companies Inc. |
22,790,776 |
4.0 |
| 6 |
Progressive Corp. |
20,056,860 |
3.5 |
| 7 |
Nationwide Mutual Group |
18,935,862 |
3.3 |
| 8 |
American International Group |
18,653,981 |
3.3 |
| 9 |
Farmers Insurance Group of Companies (3) |
18,611,695 |
3.3 |
| 10 |
USAA Insurance Group |
15,678,176 |
2.8 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
(3) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by SNL Financial.
Source: SNL Financial LC.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2015
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$59,361,685 |
10.0% |
| 2 |
Allstate Corp. |
30,180,756 |
5.1 |
| 3 |
Berkshire Hathaway Inc. |
29,967,354 |
5.1 |
| 4 |
Liberty Mutual |
29,848,412 |
5.1 |
| 5 |
Travelers Companies Inc. |
23,200,304 |
3.9 |
| 6 |
Progressive Corp. |
21,346,246 |
3.6 |
| 7 |
Chubb Ltd. (3) |
20,671,147 |
3.5 |
| 8 |
Nationwide Mutual Group |
19,577,849 |
3.3 |
| 9 |
American International Group (AIG) |
19,066,161 |
3.2 |
| 10 |
Farmers Insurance Group of Companies (4) |
19,050,733 |
3.2 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
(3) Chubb Ltd. data reflect the 2015 merger with Ace Ltd.
(4) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by S&P Global Market Intelligence.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2016
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$62,189,311 |
10.2% |
| 2 |
Berkshire Hathaway Inc. |
33,300,439 |
5.4 |
| 3 |
Liberty Mutual |
32,217,215 |
5.3 |
| 4 |
Allstate Corp. |
30,875,771 |
5.0 |
| 5 |
Progressive Corp. |
23,951,690 |
3.9 |
| 6 |
Travelers Companies Inc. |
23,918,048 |
3.9 |
| 7 |
Chubb Ltd. |
20,786,847 |
3.4 |
| 8 |
Nationwide Mutual Group |
19,756,093 |
3.2 |
| 9 |
Farmers Insurance Group of Companies (3) |
19,677,601 |
3.2 |
| 10 |
USAA Insurance Group |
18,273,675 |
3.0 |
|
(1) Before reinsurance transactions; includes state funds.
(2) Based on U.S. total; includes territories.
(3) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by S&P Global Market Intelligence.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2017
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$64,892,583 |
10.1% |
| 2 |
Berkshire Hathaway Inc. |
38,408,251 |
6.0 |
| 3 |
Liberty Mutual |
33,831,726 |
5.3 |
| 4 |
Allstate Corp. |
31,501,664 |
4.9 |
| 5 |
Progressive Corp. |
27,862,882 |
4.3 |
| 6 |
Travelers Companies Inc. |
24,875,076 |
3.9 |
| 7 |
Chubb Ltd. |
21,266,737 |
3.3 |
| 8 |
USAA Insurance Group |
20,151,368 |
3.1 |
| 9 |
Farmers Insurance Group of Companies (3) |
19,855,517 |
3.1 |
| 10 |
Nationwide Mutual Group |
19,218,907 |
3.0 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
(3) Data for Farmers Insurance Group of Companies and Zurich Financial Group (which owns Farmers' management company) are reported separately by S&P Global Market Intelligence.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2018
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$65,861,617 |
9.7% |
| 2 |
Berkshire Hathaway Inc. |
43,869,809 |
6.5 |
| 3 |
Liberty Mutual |
34,605,081 |
5.1 |
| 4 |
Progressive Corp. |
33,754,923 |
5.0 |
| 5 |
Allstate Corp. |
33,251,176 |
4.9 |
| 6 |
Travelers Companies Inc. |
26,244,172 |
3.9 |
| 7 |
Chubb Ltd. |
22,125,338 |
3.3 |
| 8 |
USAA Insurance Group |
21,984,970 |
3.2 |
| 9 |
Farmers Insurance Group of Companies |
20,309,974 |
3.0 |
| 10 |
Nationwide Mutual Group |
18,416,861 |
2.7 |
|
(1) Before reinsurance transactions, includes state funds and accident and health insurance.
(2) Based on U.S. total, includes territories.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2019
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$65,615,190 |
9.3% |
| 2 |
Berkshire Hathaway Inc. |
46,106,971 |
6.6 |
| 3 |
Progressive Corp. |
39,222,879 |
5.6 |
| 4 |
Liberty Mutual |
35,600,051 |
5.1 |
| 5 |
Allstate Corp. |
35,025,903 |
5.0 |
| 6 |
Travelers Companies Inc. |
28,016,966 |
4.0 |
| 7 |
USAA Insurance Group |
23,483,080 |
3.3 |
| 8 |
Chubb Ltd. |
23,388,385 |
3.3 |
| 9 |
Farmers Insurance Group of Companies |
20,643,559 |
2.9 |
| 10 |
Nationwide Mutual Group |
18,442,145 |
2.6 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2020
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm |
$66,153,063 |
9.1% |
| 2 |
Berkshire Hathaway Inc. |
46,358,896 |
6.4 |
| 3 |
Progressive Corp. |
41,737,283 |
5.7 |
| 4 |
Allstate Corp. |
39,210,020 |
5.4 |
| 5 |
Liberty Mutual |
36,172,570 |
5.0 |
| 6 |
Travelers Companies Inc. |
28,786,741 |
4.0 |
| 7 |
USAA Insurance Group |
24,621,246 |
3.4 |
| 8 |
Chubb Ltd. |
24,199,582 |
3.3 |
| 9 |
Farmers Insurance Group of Companies |
20,083,339 |
2.8 |
| 10 |
Nationwide Mutual Group |
18,499,967 |
2.5 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2021
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm |
$70,311,695 |
8.9% |
| 2 |
Berkshire Hathaway Inc. |
51,603,818 |
6.5 |
| 3 |
Progressive Corp. |
48,373,113 |
6.1 |
| 4 |
Liberty Mutual |
41,473,558 |
5.3 |
| 5 |
Allstate Corp. |
41,387,729 |
5.3 |
| 6 |
Travelers Companies Inc. |
30,920,023 |
3.9 |
| 7 |
Chubb Ltd. |
26,983,034 |
3.4 |
| 8 |
USAA Insurance Group |
25,257,974 |
3.2 |
| 9 |
Farmers Insurance Group of Companies |
25,009,069 |
3.2 |
| 10 |
Nationwide Mutual Group |
19,435,641 |
2.5 |
|
(1) Before reinsurance transactions, includes state funds.
(2) Based on U.S. total, includes territories.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.