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Top 10 Writers Of Private Passenger Auto Insurance In Wisconsin By Direct Premiums Written, 2019 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 Progressive   $659,836 19.8%
2 American Family Insurance   619,445 18.6
3 State Farm   459,654 13.8
4 Berkshire Hathaway Inc.   161,145 4.8
5 Allstate Corp.   151,201 4.5
6 Erie Insurance   122,267 3.7
7 ACUITY A Mutual Insurance Co. 108,335 3.3
8 West Bend Mutual Insurance Co. 100,349 3.0
9 USAA   86,856 2.6
10 Liberty Mutual   79,801 2.4

(1) Before reinsurance transactions.

Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.

 

Archived Tables

LEADING WRITERS OF PRIVATE PASSENGER AUTO INSURANCE IN WISCONSIN BY DIRECT PREMIUMS WRITTEN, 2011 (1)
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Rank Company/Group Direct premiums written ($000) Market share (percent)
1 American Family Mutual $525,570 21.7%
2 Progressive Corp. 350,047 14.5
3 State Farm Mutual Automobile Insurance 324,415 13.4
4 ACUITY A Mutual Insurance Co. 89,213 3.7
5 Allstate Corp. 85,708 3.5
6 Farmers Insurance Group of Companies 82,473 3.4
7 Berkshire Hathaway Inc.  70,002 2.9
8 West Bend Mutual Insurance Co. 66,494 2.8
9 Auto Club Insurance Association Group 56,954 2.4
10 Liberty Mutual 55,618 2.3

(1) Before reinsurance transactions.

Source: SNL Financial LC.

 
LEADING WRITERS OF PRIVATE PASSENGER AUTO INSURANCE IN WISCONSIN BY DIRECT PREMIUMS WRITTEN, 2012 (1)
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Rank Company/Group Direct premiums written ($000) Market share
1 American Family Mutual $504,896 20.8%
2 Progressive Corp. 381,505 15.7
3 State Farm Mutual Automobile Insurance 320,274 13.2
4 Farmers Insurance Group of Cos. 88,811 3.7
5 ACUITY 87,916 3.6
6 Allstate Corp. 87,696 3.6
7 Berkshire Hathaway Inc. 81,606 3.4
8 West Bend Mutual Insurance Co. 67,583 2.8
9 Liberty Mutual 59,238 2.4
10 Auto Club Insurance Association Group 53,010 2.2

(1) Before reinsurance transactions.

Source: SNL Financial LC.

 
LEADING WRITERS OF PRIVATE PASSENGER AUTO INSURANCE IN WISCONSIN BY DIRECT PREMIUMS WRITTEN, 2013 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Mutual $518,471 20.4%
2 Progressive Corp. 405,739 16.0
3 State Farm Mutual Automobile Insurance 345,618 13.6
4 Berkshire Hathaway Inc. 99,126 3.9
5 Allstate Corp. 97,349 3.8
6 ACUITY 93,461 3.7
7 Farmers Insurance Group of Cos. 80,733 3.2
8 West Bend Mutual Insurance Co. 75,148 3.0
9 Liberty Mutual 66,099 2.6
10 Auto Club Insurance Association Group 49,143 1.9

(1) Before reinsurance transactions.

Source: SNL Financial LC.

 
LEADING WRITERS OF PRIVATE PASSENGER AUTO INSURANCE IN WISCONSIN BY DIRECT PREMIUMS WRITTEN, 2014 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Insurance Group $522,203 19.7%
2 Progressive Corp. 431,256 16.2
3 State Farm Mutual Automobile Insurance 381,707 14.4
4 Berkshire Hathaway Inc. 112,112 4.2
5 Allstate Corp. 110,371 4.2
6 ACUITY 100,477 3.8
7 West Bend Mutual Insurance Co. 80,417 3.0
8 Farmers Insurance Group of Companies (2) 74,968 2.8
9 Liberty Mutual 68,115 2.6
10 Erie Insurance Group 57,344 2.2

(1) Before reinsurance transactions.
(2) 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 In Wisconsin By Direct Premiums Written, 2015 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Insurance Group $533,347 19.2%
2 Progressive Corp. 450,292 16.2
3 ACUITY 414,438 14.9
4 Allstate Corp. 126,245 4.5
5 Berkshire Hathaway Inc. 124,277 4.5
6 ACUITY 107,500 3.9
7 West Bend Mutual Insurance Co. 84,468 3.0
8 Farmers Insurance Group of Companies (2) 72,902 2.6
9 Liberty Mutual 69,318 2.5
10 Erie Insurance Group 69,133 2.5

(1) Before reinsurance transactions.
(2) 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 In Wisconsin By Direct Premiums Written, 2016 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Insurance Group $558,054 18.9%
2 Progressive Corp. 490,607 16.6
3 State Farm Mutual Automobile Insurance 443,680 15.0
4 Allstate Corp.  139,958 4.7
5 Berkshire Hathaway Inc. 131,845 4.5
6 ACUITY A Mutual Insurance Co. 111,255 3.8
7 West Bend Mutual Insurance Co. 87,854 3.0
8 Erie Insurance Group 82,529 2.8
9 Liberty Mutual 74,339 2.5
10 Farmers Insurance Group of Companies (2) 70,920 2.4

(1) Before reinsurance transactions.
(2) 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 In Wisconsin By Direct Premiums Written, 2017 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Insurance Group $583,243 18.7%
2 Progressive  530,761 17.0
3 State Farm  468,020 15.0
4 Allstate Corp. 146,726 4.7
5 Berkshire Hathaway Inc. 146,184 4.7
6 ACUITY 111,548 3.6
7 Erie Insurance Group 97,480 3.1
8 West Bend Mutual Insurance Co. 92,535 3.0
9 Liberty Mutual 78,174 2.5
10 USAA Insurance Group 72,958 2.3

(1) Before reinsurance transactions.
(2) 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 In Wisconsin By Direct Premiums Written, 2018 (1)
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Rank Group/company Direct premiums written ($000) Market share
1 American Family Insurance Group $604,048 18.6%
2 Progressive 592,563 18.2
3 State Farm 470,805 14.5
4 Berkshire Hathaway Inc. 154,568 4.8
5 Allstate Corp. 148,447 4.6
6 Erie Insurance Group 112,356 3.5
7 ACUITY 111,057 3.4
8 West Bend Mutual Insurance Co. 97,439 3.0
9 USAA Insurance Group 80,473 2.5
10 Liberty Mutual 78,874 2.4

(1) Before reinsurance transactions.

Source: NAIC data, sourced from S&P Global Market Intelligence, Insurance Information Institute.