Largest property-casualty insurers companies
Every US-listed property-casualty insurers company we cover, 68 of them, ranked by market capitalisation, with revenue and earnings taken from their SEC filings.
Combined market cap
$773.072 B
0.8% of all US-listed value
Companies
68
Ranked #26 of 152 industries
Average
$11.369 B
Mean market cap per company
| # | Name | Market cap | Close | Session | Country |
|---|---|---|---|---|---|
| 1 | ChubbCB | $129.3B | $335.21 | -0.17% | Switzerland |
| 2 | ProgressivePGR | $118.1B | $203.13 | -1.84% | United States |
| 3 | Travelers CompaniesTRV | $75.2B | $360.39 | -0.45% | United States |
| 4 | AllstateALL | $57.1B | $225.66 | -1.67% | United States |
| 5 | American International GroupAIG | $39.5B | $75.58 | +0.53% | United States |
| 6 | Hartford Insurance GroupHIG | $34.3B | $126.59 | -1.66% | United States |
| 7 | Arch Capital GroupACGL | $32.5B | $95.16 | +0.22% | Bermuda |
| 8 | Berkley W RWRB | $25.1B | $67.67 | -0.73% | United States |
| 9 | Cincinnati FinancialCINF | $25.0B | $162.57 | -1.41% | United States |
| 10 | Markel GroupMKL | $21.6B | $1,741.87 | -1.22% | United States |
| 11 | LoewsL | $21.5B | $105.04 | -0.82% | United States |
| 12 | Everest GroupEG | $14.3B | $372.36 | +0.38% | Bermuda |
| 13 | RenaissancereRNR | $13.7B | $328.80 | +0.89% | Bermuda |
| 14 | AssurantAIZ | $13.2B | $266.97 | -1.52% | United States |
| 15 | Cna FinancialCNA | $12.7B | $47.11 | -0.76% | United States |
| 16 | Brookfield Wealth SolutionsBNT | $12.5B | $37.08 | -1.98% | Unknown |
| 17 | American Financial GroupAFG | $11.6B | $139.64 | -0.59% | United States |
| 18 | Old Republic InternationalORI | $9.24B | $38.26 | -1.34% | United States |
| 19 | Kinsale Capital GroupKNSL | $7.73B | $339.38 | -3.54% | United States |
| 20 | Hanover Insurance GroupTHG | $7.58B | $217.57 | -0.39% | United States |
| 21 | Axis CapitalAXS | $6.95B | $95.31 | -1.01% | Bermuda |
| 22 | Mgic InvestmentMTG | $6.01B | $29.30 | +0.03% | United States |
| 23 | Essent GroupESNT | $5.88B | $65.45 | -0.38% | Bermuda |
| 24 | Mercury GeneralMCY | $5.42B | $97.84 | -0.09% | United States |
| 25 | RliRLI | $5.22B | $56.85 | -2.20% | United States |
| 26 | Selective Insurance GroupSIGI | $5.14B | $86.33 | -1.54% | United States |
| 27 | White Mountains Insurance GroupWTM | $4.85B | $2,032.01 | -1.05% | United States |
| 28 | Radian GroupRDN | $4.57B | $34.54 | -0.43% | United States |
| 29 | LemonadeLMND | $3.43B | $44.36 | -6.98% | United States |
| 30 | PalomarPLMR | $3.35B | $127.21 | -3.29% | United States |
| 31 | NMINMIH | $3.17B | $42.19 | -0.54% | United States |
| 32 | Assured GuarantyAGO | $3.03B | $68.99 | -2.47% | Bermuda |
| 33 | SiriusPointSPNT | $2.95B | $25.42 | -0.23% | Bermuda |
| 34 | Hamilton Insurance GroupHG | $2.79B | $33.47 | -0.80% | Bermuda |
| 35 | Slide InsuranceSLDE | $2.68B | $22.96 | -3.81% | United States |
| 36 | Skyward Specialty Insurance GroupSKWD | $2.43B | $54.84 | -1.91% | United States |
| 37 | HCI GroupHCI | $2.19B | $176.12 | -2.27% | United States |
| 38 | Pelagos Insurance CapitalPLGO | $2.07B | $23.91 | +1.49% | Bermuda |
| 39 | Horace Mann EducatorsHMN | $1.88B | $46.54 | -1.42% | United States |
| 40 | Safety Insurance GroupSAFT | $1.52B | $103.51 | -0.09% | United States |
| 41 | KEMPERKMPB | $1.46B | $24.79 | -0.04% | United States |
| 42 | United Fire GroupUFCS | $1.38B | $53.59 | -0.17% | United States |
| 43 | Ategrity Specialty InsuranceASIC | $1.27B | $26.52 | -1.85% | United States |
| 44 | Universal InsuranceUVE | $1.18B | $42.47 | -1.30% | United States |
| 45 | Bowhead SpecialtyBOW | $1.11B | $33.84 | -0.06% | United States |
| 46 | International General InsuranceIGIC | $1.05B | $24.49 | -1.45% | Jordan |
| 47 | Heritage InsuranceHRTG | $983.3M | $33.07 | -1.28% | United States |
| 48 | EmployersEIG | $858.3M | $47.79 | -0.89% | United States |
| 49 | HippoHIPO | $784.0M | $29.71 | -5.29% | United States |
| 50 | RootROOT | $724.5M | $46.76 | -3.69% | United States |
| 51 | Donegal GroupDGICA | $673.0M | $18.13 | -2.42% | United States |
| 52 | TiptreeTIPT | $645.0M | $17.32 | -0.86% | United States |
| 53 | Greenlight Capital ReGLRE | $489.9M | $15.01 | -0.66% | Cayman Islands |
| 54 | American Integrity Insurance GroupAII | $489.2M | $24.97 | -3.81% | United States |
| 55 | AmerisafeAMSF | $451.7M | $24.37 | -0.77% | United States |
| 56 | American Coastal InsuranceACIC | $430.6M | $9.11 | -1.09% | United States |
| 57 | Global Indemnity GroupGBLI | $360.9M | $24.65 | -3.71% | United States |
| 58 | NINODK | $301.2M | $14.76 | -1.40% | United States |
| 59 | Kingstone CompaniesKINS | $268.8M | $18.57 | -2.42% | United States |
| 60 | KingswayKWY | $263.0M | $9.09 | -4.32% | Canada |
| 61 | MbiaMBI | $230.1M | $4.51 | -0.44% | United States |
| 62 | Octave Specialty GroupOSG | $187.0M | $4.15 | -5.25% | United States |
| 63 | James River GroupJRVR | $166.0M | $3.59 | -4.01% | Bermuda |
| 64 | MaidenMHLA | $69.4M | $8.96 | -3.03% | Bermuda |
| 65 | FG NexusFGNX | $41.8M | $8.21 | +1.55% | United States |
| 66 | Kestrel GroupKG | $40.5M | $5.18 | -3.81% | Bermuda |
| 67 | PresurancePRHI | $28.6M | $7.64 | +0.53% | United States |
| 68 | Oxbridge ReOXBR | $11.3M | $1.39 | -2.11% | Cayman Islands |
All 68 companies. One row per company, with secondary share classes folded into their primary listing. Updated 24 Sept 2026.
Sectors property-casualty insurers companies sit in
Other industries
Semiconductors 101Computer Software: Programming Data Processing 77Computer Software: Prepackaged Software 234Computer Manufacturing 10Biotechnology: Pharmaceutical Preparations 500Major Banks 246Industrial Machinery/Components 211Catalog/Specialty Distribution 31Business Services 93Commercial Banks 35Auto Manufacturing 29Integrated oil Companies 18Investment Bankers/Brokers/Service 68Oil & Gas Production 116Real Estate Investment Trusts 177Department/Specialty Retail Stores 14Telecommunications Equipment 82Electronic Components 21Beverages (Production/Distribution) 36Finance: Consumer Services 162Electric Utilities: Central 60Consumer Electronics/Appliances 23Biotechnology: Biological Products (No Diagnostic Substances) 160Natural Gas Distribution 29All industries β
Figures come from SEC filings and daily market prices. Companies listed only outside the US are not covered: see methodology.