Actuarial Risk

Definition of 'Actuarial Risk'


The risk that the assumptions that actuaries implement into a model to price a specific insurance policy may turn out wrong or somewhat inaccurate.

Possible assumptions include the frequency of losses, severity of losses and the correlation of losses between contracts.

Also known as "insurance risk".

Investopedia explains 'Actuarial Risk'


Making sure that the assumptions in a model actually reflect real life is absolutely vital for the pricing of all types of insurance. Flaws in a model's assumptions could lead to premium mispricing. In the worst case scenario, an actuary may underestimate the frequency of an event. The unaccounted incidents will cause an increase in the frequency of payouts, which could bankrupt an insurer.



comments powered by Disqus
Hot Definitions
  1. Direct Bidder

    An entity that purchases Treasury securities at auction for a house account rather than on behalf of another party.
  2. Mortgage Modification

    A permanent change in a homeowner's home loan terms that makes the monthly loan payments affordable.
  3. Leveraged Benefits

    The use – by a business owner or professional practitioner – of their company’s receivables or current income to secure a loan whose proceeds then indirectly fund a retirement plan.
  4. Direct Consolidation Loan

    A loan that combines two or more federal education loans into a single loan. A Direct Consolidation Loan allows the borrower to make a single monthly payment. The loan is facilitated by the U.S. Department of Education and does not require borrowers to pay an application fee.
  5. Through Fund

    A type of target-date retirement fund whose asset allocation includes higher risk and potentially higher return investments "through" the fund's target date and beyond.
  6. Last In, First Out - LIFO

    An asset-management and valuation method that assumes that assets produced or acquired last are the ones that are used, sold or disposed of first.
Trading Center