The FDIC uses a risk-based premium system that assesses higher rates on those institutions that pose greater risks to the Deposit Insurance Fund (DIF). Under the rule adopted by the FDIC Board in November 2006, beginning in 2007, the FDIC will place each institution in one of four risk categories using a two-step process based first on capital ratios (the capital group assignment) and then on other relevant information (the supervisory group assignment). Within the lowest risk category, Risk Category I, rates will vary based on each institutionís CAMELS component ratings, certain financial ratios (for most institutions), and long-term debt issuer ratings (for large institutions that have such a rating).
Capital group assignments are made quarterly in accordance with the FDIC's Rules and Regulations, using the method agreed upon by the Federal Financial Institutions Examination Council (FFIEC) Surveillance Task Force for calculating capital ratios. The method uses data reported in an institution's Report of Income and Condition (Call Reports), Report of Assets and Liabilities of U.S. Branches and Agencies of Foreign Banks, or Thrift Financial Report. No changes to capital ratios are considered except for amendments to the previously mentioned reports.