Facts + Statistics: Insurance company rankings

 

 
Top 10 Writers Of Property/Casualty Insurance By Direct Premiums Written, 2021

($000)

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.

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Top 10 Writers Of Life/Annuity Insurance By Direct Premiums Written, 2021

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 MetLife Inc.  $97,860,893 11.3%
2 Equitable Holdings 83,179,735 9.6 
3 Prudential Financial Inc.  59,387,003 6.9 
4 Massachusetts Mutual Life Insurance Co.  41,683,012 4.8 
5 New York Life Insurance Group  38,855,736 4.5 
6 Athene Holding Ltd. 34,742,313 4.0 
7 Principal Financial Group Inc.  26,535,819 3.1 
8 Western & Southern Financial  26,469,977 3.1 
9 Nationwide 25,745,724 3.0 
10 American International Group (AIG) 25,205,415 2.9 

(1) Includes life insurance, annuity considerations, deposit-type contract funds and other considerations, and accident and health insurance. Before reinsurance transactions.
(2) Based on U.S. total, includes territories.

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

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Top 10 Writers Of Homeowners Insurance By Direct Premiums Written, 2021

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 State Farm Mutual Automobile Insurance $22,046,155 18.4%
2 Allstate Corp. 10,500,630 8.8
3 Liberty Mutual 8,382,682 7.0
4 USAA Insurance Group 7,988,445 6.7
5 Farmers Insurance Group of Companies 7,608,035 6.4
6 Travelers Companies Inc. 5,557,121 4.6
7 American Family Insurance Group 5,003,013 4.2
8 Nationwide Mutual Group 3,522,394 2.9
9 Chubb Ltd. 3,210,874 2.7
10 Progressive Corp. 2,217,188 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.

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Top 10 Writers Of Private Passenger Auto Insurance By Direct Premiums Written, 2021

($000)

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.

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Top 10 Writers Of Commercial Auto Insurance By Direct Premiums Written, 2021

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 Progressive Corp. $8,674,980 16.2%
2 Travelers Companies Inc. 2,973,806 5.6
3 Liberty Mutual 2,055,875 3.8
4 Old Republic International Corp. 2,019,243 3.8
5 Nationwide Mutual Group 1,683,255 3.1
6 Berkshire Hathaway Inc. 1,681,737 3.1
7 Zurich Insurance Group 1,612,363 3.0
8 Auto-Owners Insurance Co. 1,412,449 2.6
9 Allstate Corp. 1,146,522 2.1
10 W.R. Berkley Corp. 1,098,849 2.1

(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.

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Top 10 Writers Of Commercial Lines Insurance By Direct Premiums Written, 2021

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 Chubb Ltd. $22,323,908 5.6%
2 Travelers Companies Inc. 19,816,342 4.9
3 Liberty Mutual 19,473,757 4.9
4 Zurich Insurance Group 14,676,588 3.7
5 Berkshire Hathaway Inc. 13,198,188 3.3
6 American International Group (AIG) 13,119,540 3.3
7 CNA Financial Corp. 12,161,672 3.0
8 Hartford Financial Services 10,761,401 2.7
9 Progressive 10,282,191 2.6
10 Nationwide Mutual Group 9,763,153 2.4

(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.

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Top 10 Writers Of Workers' Compensation Insurance By Direct Premiums Written, 2021

($000)

Rank Group/company Direct premiums written (1) Market share (2)
1 Travelers Companies Inc. $3,547,060 6.8%
2 Hartford Financial Services 3,293,689 6.3
3 AmTrust Financial 2,449,896 4.7
4 Zurich Insurance Group 2,354,376 4.5
5 Chubb Ltd. 2,203,827 4.2
6 Liberty Mutual 2,086,375 4.0
7 Berkshire Hathaway Inc. 1,927,849 3.7
8 New York State Insurance Fund Workers' Compensation Fund 1,733,104 3.3
9 Accident Fund Group 1,667,442 3.2
10 Old Republic International Corp. 1,291,135 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.

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