Returns a list of aggregate portfolios.
An aggregate portfolio is a collection of exposure values aggregated by geographic unit (e.g., CRESTA) or by line of business (e.g., Commercial). An aggregate portfolio is defined by a cedant, peril, and other attributes.
ALM peril models leverage aggregate portfolio data to deliver streamlined analysis results. ALM analysis enables portfolio management, treaty reinsurance underwriting, and other risk management processes when detailed exposure data is not available.
ALM exposures consists of total insured limits by geographic resolutions (geoIDs) and lines of business (LOBs). ALM analyzes an aggregate portfolio by matching the geographic resolution and the line of business (RMSLOB) of the exposure data to an ALM profile.