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Property & Casualty Insurance
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
CB icon
1
Chubb
CB
$137B
$137B $354.13 0.73%
PGR icon
2
Progressive
PGR
$130B
$130B $224.53 2.06%
TRV icon
3
Travelers Companies
TRV
$81B
$81B $395.22 1.24%
ALL icon
4
Allstate
ALL
$63.4B
$63.4B $250.72 2.04%
CINF icon
5
Cincinnati Financial
CINF
$27.9B
$27.9B $181.54 2.39%
WRB icon
6
W.R. Berkley
WRB
$26.7B
$26.7B $71.97 2.47%
MKL icon
7
Markel Group
MKL
$23B
$23B $1,859.58 0.77%
L icon
8
Loews
L
$22.6B
$22.6B $110.37 0.94%
AIZ icon
9
Assurant
AIZ
$14B
$14B $284.84 0.8%
CNA icon
10
CNA Financial
CNA
$13B
$13B $47.98 1.01%
AFG icon
11
American Financial Group
AFG
$12.5B
$12.5B $150.60 0.01%
ORI icon
12
Old Republic International
ORI
$9.11B
$9.11B $37.72 1.85%
THG icon
13
Hanover Insurance
THG
$8.22B
$8.22B $236.21 1.2%
KNSL icon
14
Kinsale Capital Group
KNSL
$8.09B
$8.09B $359.38 2.84%
SIGI icon
15
Selective Insurance
SIGI
$5.84B
$5.84B $98.09 0.71%
RLI icon
16
RLI Corp
RLI
$5.83B
$5.83B $63.57 2.05%
MCY icon
17
Mercury Insurance
MCY
$5.67B
$5.67B $102.36 0.71%
WTM icon
18
White Mountains Insurance
WTM
$5.27B
$5.27B $2,207.94 0.87%
PLMR icon
19
Palomar
PLMR
$3.56B
$3.56B $135.43 4.08%
LMND icon
20
Lemonade
LMND
$3.53B
$3.53B $45.55 1.04%
SLDE icon
21
Slide Insurance Holdings
SLDE
$3.36B
$3.36B $28.73 1.2%
SKWD icon
22
Skyward Specialty Insurance
SKWD
$2.62B
$2.62B $59.02 1.85%
HCI icon
23
HCI Group
HCI
$2.49B
$2.49B $200.45 1.3%
PRCH icon
24
Porch Group
PRCH
$1.99B
$1.99B $17.54 0.98%
HMN icon
25
Horace Mann Educators
HMN
$1.87B
$1.87B $46.15 0.73%
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Property & Casualty Insurance Stocks at a Glance

Property and casualty insurers cover property, auto, liability, and catastrophe risks. Underwriting profit — premiums minus claims and costs — plus investment income on float drives returns, with pricing moving in hard and soft market cycles shaped by catastrophe losses.

There are 47 Property & Casualty Insurance industry stocks tracked by Wall St. Rank, worth a combined $638B.

The largest by market cap are Chubb (CB) at $137B, Progressive (PGR) at $130B and Travelers Companies (TRV) at $81B.

Among institutional investors, Travelers Companies (TRV) drew the most net new fund positions in Q2 2026: 190 funds opened new positions, taking total fund holders up 61 (3.4%) quarter-over-quarter.

  • Combined market cap: $638B across 47 stocks.
  • Largest constituent: Chubb (CB), $137B market cap.
  • Most net new fund positions in Q2 2026: Travelers Companies (TRV), +61 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.