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Property & Casualty Insurance
Stocks Ranked by
Market Capitalization

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 $658B.

The largest by market cap are Chubb (CB) at $141B, Progressive (PGR) at $128B and Travelers Companies (TRV) at $82.9B.

Among institutional investors, Chubb (CB) drew the most net new fund positions in Q1 2026: 194 funds opened new positions, taking total fund holders up 60 (2.9%) quarter-over-quarter.

  • Combined market cap: $658B across 47 stocks.
  • Largest constituent: Chubb (CB), $141B market cap.
  • Most net new fund positions in Q1 2026: Chubb (CB), +60 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q1 2026.