Expense Ratio March 20, 2025 - By 4idiotz « Back to Glossary Index The ratio of underwriting expenses to written premiums.Search the WebRelated Articles:Glossary: Combined RatioHere Are Investors’ Most Common Gold Investing FearsThis ETF Could Turn $500 Per Month Into a $851,000 Portfolio Paying $30,000 in Annual Dividend Income« Back to Glossary Index