We summarize year-end 2021 financial results for U.S. auto liability writers, with detailed information on premium (up 21%), loss ratios, reserves, and surplus. Karen Bowman. IBISWorld provides research covering hundreds of similar industries, including: Purchase this report or a membership to unlock the average company profit margin for this industry. Market value or capitalization is calculated by multiplying the number of common shares outstanding by the market price per share at the end of each trading day. The 3-year average PS ratio of 2.7x is higher than the industry's current PS ratio of 2.0x. "Ford Motor Debt to Equity Ratio. Today, we are helping organizations take on some of the world's most critical and complex issues, including retirement funding and healthcare financing, risk management and regulatory compliance, data analytics and business transformation. "Auto and Truck Manufacturers Industry: Management Effectiveness Information and Trends. There was little change in the marketshare rankings among the 20 largest private auto insurers in 2021.