This line of business holds the highest market share for property and casualty insurance
Automobile insurance continues to dominate the US property and casualty insurance market, after 10 years of holding the highest market share across all lines of business.
In 2024, this market share sat at 41.6%, peaking at 43.4% in 2018. This was followed by property insurance at 35.7% and liability insurance at 19.5%. Crop and agricultur