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US Workers’ Compensation — 2021 Direct Premiums Written — 2022 Edition

Insurers were ranked by 2021 direct premiums written.
  • August 2022

($ Thousands)

2021
Rank
2020
Rank
Company/Group AMB# 2021
Direct
Premiums
Written
%
Change in
Premiums
Market Share (%) Adjusted Loss Ratios % of
Company
Premiums
2021 2020 2019 2021 2020 2019
1 1 Travelers Group 018674 $3,547,060 -5.1 6.8 7.3 7.5 51.4 62.6 50.3 11.5
2 2 Hartford Ins Group 000048 3,293,689 10.1 6.3 5.9 6.0 46.4 49.7 48.6 24.3
3 7 AmTrust Group 018533 2,449,896 25.2 4.7 3.8 3.9 45.9 35.0 42.2 44.1
4 3 Zurich Ins US PC Group 018549 2,354,376 -5.7 4.5 4.9 4.7 51.7 48.6 52.9 15.7
5 4 Chubb INA Group 018498 2,203,827 -4.0 4.2 4.5 4.3 43.3 23.2 43.2 8.1
6 5 Liberty Mutual Ins Cos 000060 2,086,375 -6.7 4.0 4.4 4.6 54.9 54.4 44.9 5.0
7 6 Berkshire Hathaway Ins 000811 1,927,849 -3.5 3.7 3.9 4.1 45.6 43.1 41.9 3.7
8 9 State Ins Fund WC Fund 004029 1,733,104 7.6 3.3 3.2 3.6 66.8 89.0 70.4 100.0
9 8 AF Group 018680 1,667,442 -0.1 3.2 3.3 3.1 52.9 56.1 52.1 74.6
10 10 Old Republic Ins Group 000734 1,292,040 -0.8 2.5 2.6 2.5 55.1 54.7 54.6 25.1
11 14 State Compensation Ins Fund 004028 1,235,451 14.7 2.4 2.1 2.1 76.8 80.5 38.8 100.0
12 12 Great Amer P & C Ins Group 004835 1,179,982 1.3 2.3 2.3 2.3 39.9 40.9 39.3 15.5
13 13 W. R. Berkley Ins Group 018252 1,139,401 4.8 2.2 2.1 2.2 52.4 48.7 45.8 13.8
14 11 Amer Intl Group 018540 1,103,342 -7.2 2.1 2.3 2.6 90.0 55.6 41.4 7.5
15 16 TX Mutual Ins Co 011453 923,449 0.0 1.8 1.8 1.9 47.9 54.1 52.3 100.0
16 17 CNA Ins Cos 018313 842,970 3.4 1.6 1.6 1.5 42.0 48.5 40.8 6.7
17 15 ICW Pool 002967 835,665 -13.3 1.6 1.9 1.9 47.2 43.3 47.7 91.1
18 18 Fairfax Financial (USA) Group 003116 752,801 7.5 1.4 1.4 1.5 28.9 31.4 31.7 7.9
19 20 Arch Ins Group 018484 655,835 3.8 1.3 1.2 1.1 45.6 44.0 51.6 12.3
20 19 Starr Intl Group 018756 589,005 -11.1 1.1 1.3 1.2 66.7 37.1 25.7 12.9
21 24 Markel Corp Group 018468 585,006 17.5 1.1 1.0 1.0 46.8 40.6 38.9 7.9
22 21 Employers Ins Group 018602 582,608 2.1 1.1 1.1 1.2 46.2 39.0 44.3 100.0
23 23 Pinnacol Assur 003471 539,424 5.4 1.0 1.0 1.1 66.8 60.2 57.4 100.0
24 27 SAIF Corp 003480 521,964 13.9 1.0 0.9 0.9 138.4 70.7 90.8 100.0
25 22 CopperPoint Ins Group 018724 478,237 -16.0 0.9 1.1 1.0 43.8 42.8 47.9 80.8
Top 25 Writers $34,520,798 1.1 66.1 66.7 67.8 52.7 49.9 47.1 12.8
Total U.S. P/C Industry $52,247,198 2.1 100.0 100.0 100.0 51.1 48.9 47.6 6.5

Reflects Grand Total (includes Canada and U.S. Territories).

Source: BestLink logo — State/Line (P/C Lines) - P/C, US; data as of June 9, 2022



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