TOP TEN WRITERS OF PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2008
| 1 |
State Farm Group |
$30,055,729 |
18.3% |
| 2 |
Allstate Insurance Group |
17,691,133 |
10.8 |
| 3 |
Berkshire Hathaway Insurance Group |
12,516,814 |
7.6 |
| 4 |
Progressive Group |
11,678,759 |
7.1 |
| 5 |
Zurich Insurance Group |
8,884,495 |
5.4 |
| 6 |
Nationwide Group |
7,590,425 |
4.6 |
| 7 |
Liberty Mutual Insurance Group |
7,230,959 |
4.4 |
| 8 |
USAA Group |
6,251,046 |
3.8 |
| 9 |
American International Group |
4,445,702 |
2.7 |
| 10 |
American Family Insurance Group |
3,440,816 |
2.1 |
|
(1) Before reinsurance transactions, excluding state funds.
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 PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2009
| 1 |
State Farm Mutual |
$30,586,466 |
18.6% |
| 2 |
Allstate Corp. |
17,249,325 |
10.5 |
| 3 |
Berkshire Hathaway Inc. |
13,481,538 |
8.2 |
| 4 |
Progressive Corp. |
12,257,769 |
7.5 |
| 5 |
Zurich Financial Services Ltd |
10,442,100 |
6.4 |
| 6 |
Nationwide Mutual Group |
7,392,863 |
4.5 |
| 7 |
Liberty Mutual Holding Co. |
7,160,608 |
4.4 |
| 8 |
USAA Insurance Group |
6,747,371 |
4.1 |
| 9 |
Travelers Companies |
3,364,166 |
2.1 |
| 10 |
American Family Mutual Insurance Co. |
3,308,437 |
2.0 |
|
(1) Before reinsurance transactions, excluding state funds.
Source: SNL Financial LC.
TOP TEN WRITERS OF PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2010
| 1 |
State Farm Mutual Automobile Insurance |
$31,132,669 |
18.7% |
| 2 |
Allstate Corp. |
16,987,898 |
10.2 |
| 3 |
Berkshire Hathaway Inc. |
14,179,673 |
8.5 |
| 4 |
Progressive Corp. |
12,845,461 |
7.7 |
| 5 |
Zurich Financial Services Ltd. |
9,943,802 |
6.0 |
| 6 |
Liberty Mutual Holding Co. |
7,500,758 |
4.5 |
| 7 |
USAA Insurance Group |
7,268,980 |
4.4 |
| 8 |
Nationwide Mutual Group |
7,037,229 |
4.2 |
| 9 |
Travelers Companies |
3,512,489 |
2.1 |
| 10 |
American Family Mutual Insurance Co. |
3,227,718 |
1.9 |
|
(1) Before reinsurance transactions, excluding state funds.
Source: SNL Financial LC.
TOP TEN WRITERS OF PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2011
| 1 |
State Farm Mutual Automobile Insurance |
$31,488,620 |
18.6% |
| 2 |
Allstate Corp. |
17,451,279 |
10.3 |
| 3 |
Berkshire Hathaway Inc. |
15,346,177 |
9.1 |
| 4 |
Progressive Corp. |
13,423,205 |
7.9 |
| 5 |
Farmers Insurance Group of Companies (3) |
9,972,084 |
5.9 |
| 6 |
USAA Insurance Group |
7,778,764 |
4.6 |
| 7 |
Liberty Mutual |
7,684,231 |
4.5 |
| 8 |
Nationwide Mutual Group |
6,855,293 |
4.1 |
| 9 |
Travelers Companies Inc. |
3,526,738 |
2.1 |
| 10 |
American Family Mutual |
3,042,992 |
1.8 |
|
(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 PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2012
| 1 |
State Farm Mutual Automobile Insurance |
$32,101,907 |
18.4% |
| 2 |
Allstate Corp. |
17,478,055 |
10.0 |
| 3 |
Berkshire Hathaway Inc. |
16,748,872 |
9.6 |
| 4 |
Progressive Corp. |
14,438,111 |
8.3 |
| 5 |
Farmers Insurance Group of Companies (3) |
10,279,070 |
5.9 |
| 6 |
USAA Insurance Group |
8,447,461 |
4.8 |
| 7 |
Liberty Mutual |
8,263,737 |
4.7 |
| 8 |
Nationwide Mutual Group |
7,136,179 |
4.1 |
| 9 |
Travelers Companies Inc. |
3,393,014 |
1.9 |
| 10 |
American Family Mutual |
3,300,454 |
1.9 |
|
(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 LC.
Source: SNL Financial LC.
TOP 10 WRITERS OF PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2013
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$33,610,201 |
18.5% |
| 2 |
Berkshire Hathaway Inc. |
18,622,591 |
10.2 |
| 3 |
Allstate Corp. |
18,067,452 |
9.9 |
| 4 |
Progressive Corp. |
15,373,142 |
8.5 |
| 5 |
Farmers Insurance Group of Companies (3) |
9,880,905 |
5.4 |
| 6 |
USAA Insurance Group |
9,167,242 |
5.0 |
| 7 |
Liberty Mutual |
9,036,455 |
5.0 |
| 8 |
Nationwide Mutual Group |
7,279,835 |
4.0 |
| 9 |
American Family Mutual |
3,441,682 |
1.9 |
| 10 |
Travelers Companies Inc. |
3,178,692 |
1.8 |
|
(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 PRIVATE PASSENGER AUTO INSURANCE BY DIRECT PREMIUMS WRITTEN, 2014
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$35,588,209 |
18.7% |
| 2 |
Berkshire Hathaway Inc. |
20,520,188 |
10.8 |
| 3 |
Allstate Corp. |
19,000,663 |
10.0 |
| 4 |
Progressive Corp. |
16,566,932 |
8.7 |
| 5 |
USAA Insurance Group |
9,843,321 |
5.2 |
| 6 |
Farmers Insurance Group of Companies (3) |
9,701,153 |
5.1 |
| 7 |
Liberty Mutual |
9,499,538 |
5.0 |
| 8 |
Nationwide Mutual Group |
7,337,880 |
3.9 |
| 9 |
American Family Mutual |
3,530,595 |
1.9 |
| 10 |
Travelers Companies Inc. |
3,153,507 |
1.7 |
|
(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 SNL Financial.
Source: SNL Financial LC.
Top 10 Writers Of Private Passenger Auto Insurance By Direct Premiums Written, 2015
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$36,545,896 |
18.3% |
| 2 |
Berkshire Hathaway Inc. |
22,808,382 |
11.4 |
| 3 |
Allstate Corp. |
20,036,973 |
10.0 |
| 4 |
Progressive Corp. |
17,518,721 |
8.8 |
| 5 |
USAA Insurance Group |
10,562,100 |
5.3 |
| 6 |
Farmers Insurance Group of Companies (3) |
9,985,969 |
5.0 |
| 7 |
Liberty Mutual |
9,942,667 |
5.0 |
| 8 |
Nationwide Mutual Group |
7,468,708 |
3.7 |
| 9 |
American Family Mutual |
3,694,271 |
1.9 |
| 10 |
Travelers Companies Inc. |
3,377,404 |
1.7 |
|
(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 S&P Global Market Intelligence.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Private Passenger Auto Insurance By Direct Premiums Written, 2016
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$39,194,660 |
18.3% |
| 2 |
Berkshire Hathaway Inc. |
25,531,762 |
11.9 |
| 3 |
Allstate Corp. |
20,813,858 |
9.7 |
| 4 |
Progressive Corp. |
19,634,834 |
9.1 |
| 5 |
USAA Insurance Group |
11,691,051 |
5.4 |
| 6 |
Liberty Mutual |
10,774,426 |
5.0 |
| 7 |
Farmers Insurance Group of Companies (3) |
10,304,622 |
4.8 |
| 8 |
Nationwide Mutual Group |
7,640,558 |
3.6 |
| 9 |
American Family Insurance Group |
4,005,549 |
1.9 |
| 10 |
Travelers Companies Inc. |
3,896,786 |
1.8 |
|
(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 S&P Global Market Intelligence.
Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.
Top 10 Writers Of Private Passenger Auto Insurance By Direct Premiums Written, 2017
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$41,817,416 |
18.1% |
| 2 |
Berkshire Hathaway Inc. |
29,596,404 |
12.8 |
| 3 |
Progressive Corp. |
22,786,034 |
9.8 |
| 4 |
Allstate Corp. |
21,430,405 |
9.3 |
| 5 |
USAA Insurance Group |
13,154,939 |
5.7 |
| 6 |
Liberty Mutual |
11,585,976 |
5.0 |
| 7 |
Farmers Insurance Group of Companies (3) |
10,357,497 |
4.5 |
| 8 |
Nationwide Mutual Group |
7,341,476 |
3.2 |
| 9 |
Travelers Companies Inc. |
4,396,705 |
1.9 |
| 10 |
American Family Insurance Group |
4,381,962 |
1.9 |
|
(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 Private Passenger Auto Insurance By Direct Premiums Written, 2018
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$41,963,578 |
17.0% |
| 2 |
Berkshire Hathaway Inc. |
33,075,434 |
13.4 |
| 3 |
Progressive Corp. |
27,058,768 |
11.0 |
| 4 |
Allstate Corp. |
22,663,214 |
9.2 |
| 5 |
USAA Insurance Group |
14,467,936 |
5.9 |
| 6 |
Liberty Mutual |
11,776,654 |
4.8 |
| 7 |
Farmers Insurance Group of Companies |
10,496,476 |
4.3 |
| 8 |
Nationwide Mutual Group |
6,726,799 |
2.7 |
| 9 |
American Family Insurance Group |
4,975,128 |
2.0 |
| 10 |
Travelers Companies Inc. |
4,697,743 |
1.9 |
|
(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 Private Passenger Auto Insurance By Direct Premiums Written, 2019
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$40,878,781 |
16.1% |
| 2 |
Berkshire Hathaway Inc. |
34,892,004 |
13.8 |
| 3 |
Progressive Corp. |
31,025,772 |
12.2 |
| 4 |
Allstate Corp. |
23,626,743 |
9.3 |
| 5 |
USAA Insurance Group |
15,231,169 |
6.0 |
| 6 |
Liberty Mutual |
11,701,811 |
4.6 |
| 7 |
Farmers Insurance Group of Companies |
10,533,343 |
4.2 |
| 8 |
Nationwide Mutual Group |
6,245,588 |
2.5 |
| 9 |
American Family Insurance Group |
5,776,711 |
2.3 |
| 10 |
Travelers Companies Inc. |
4,903,033 |
1.9 |
|
(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 Private Passenger Auto Insurance By Direct Premiums Written, 2020
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm |
$40,397,656 |
16.2% |
| 2 |
Berkshire Hathaway Inc. |
33,926,566 |
13.6 |
| 3 |
Progressive Corp. |
33,171,941 |
13.3 |
| 4 |
Allstate Corp. |
25,878,688 |
10.4 |
| 5 |
USAA Insurance Group |
15,772,993 |
6.3 |
| 6 |
Liberty Mutual |
11,847,079 |
4.7 |
| 7 |
Farmers Insurance Group of Companies |
9,936,840 |
4.0 |
| 8 |
Nationwide Mutual Group |
5,778,149 |
2.3 |
| 9 |
American Family Insurance Group |
5,168,252 |
2.1 |
| 10 |
Travelers Companies Inc. |
4,890,393 |
2.0 |
|
(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 Private Passenger Auto Insurance By Direct Premiums Written, 2021
| Rank |
Group/company |
Direct premiums written (1) |
Market share (2) |
| 1 |
State Farm Mutual Automobile Insurance |
$41,665,754 |
16.0% |
| 2 |
Berkshire Hathaway Inc. |
37,422,558 |
14.4 |
| 3 |
Progressive Corp. |
35,852,921 |
13.8 |
| 4 |
Allstate Corp. |
27,221,928 |
10.4 |
| 5 |
USAA Insurance Group |
15,738,749 |
6.0 |
| 6 |
Liberty Mutual |
13,257,306 |
5.1 |
| 7 |
Farmers Insurance Group of Companies |
12,441,182 |
4.8 |
| 8 |
Nationwide Mutual Group |
5,565,737 |
2.1 |
| 9 |
American Family Insurance Group |
5,488,677 |
2.1 |
| 10 |
Travelers Companies Inc. |
5,328,115 |
2.0 |
|
(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.