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Underwriting: The Risk-Assessment Process Behind Loans and Insurance

By Imperialpedia Staff

Underwriting is the process a financial institution uses to evaluate and price risk before approving a loan, mortgage, insurance policy, or new securities offering. An underwriter assesses the likelihood of a favorable or unfavorable outcome and decides on what terms, if any, to proceed.

Underwriting in Lending

For a mortgage or other loan, underwriting typically reviews income, credit history, existing debt, and the value of any collateral, to judge how likely the borrower is to repay and what interest rate appropriately compensates the lender for the assessed risk.

Underwriting in Insurance

For insurance, underwriting evaluates the likelihood and potential cost of a future claim — based on factors like health, age, driving history, or property characteristics — to determine whether to offer coverage and at what premium.
IMPORTANT
In securities markets, underwriting also refers to the process investment banks use to price and distribute a new stock or bond offering, taking on the risk of selling the securities to investors.

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