abstract:An indexed annuity (the word equity previously tied to indexed annuities has been removed to help prevent the assumption of stock market vesting being present in these products) in the United States is a type of tax-deferred annuity whose credited interest is linked to an equity index — typically the S&P 500 or international index. It guarantees a minimum interest rate (typically between 1% and 3%) if held to the end of the surrender term and protects against a loss of principal.