There are many reasons why an insurance company would choose to reinsure as part of its responsibility to manage a portfolio of risks for the benefit of its policyholders and investors : Risk transfer
The main use of any insurer that might practice reinsurance is to allow the company to assume greater individual risks than its size would otherwise allow, and to protect a company against losses. Reinsurance allows an insurance company to offer higher limits of protection to a policyholder than its own assets would allow. For example, if the principal insurance company can write only $10 million in limits on any given policy, it can reinsure (or cede) the amount of the limits in excess of $10 million.
Reinsurance’s highly refined uses in recent years include applications where reinsurance was used as part of a carefully planned hedge strategy.
Income smoothing
Reinsurance can help to make an insurance company’s results more predictable by absorbing larger losses and reducing the amount of capital needed to provide coverage.
Surplus relief
An insurance company's writings are limited by its balance sheet (this test is known as the solvency margin). When that limit is reached, an insurer can either stop writing new business, increase its capital or buy "surplus relief" reinsurance. The latter is usually done on a quota share basis and is an efficient way of not having to turn clients away or raise additional capital.
Arbitrage
The insurance company may be motivated by arbitrage in purchasing reinsurance coverage at a lower rate than what they charge the insured for the underlying risk.
The main use of any insurer that might practice reinsurance is to allow the company to assume greater individual risks than its size would otherwise allow, and to protect a company against losses. Reinsurance allows an insurance company to offer higher limits of protection to a policyholder than its own assets would allow. For example, if the principal insurance company can write only $10 million in limits on any given policy, it can reinsure (or cede) the amount of the limits in excess of $10 million.
Reinsurance’s highly refined uses in recent years include applications where reinsurance was used as part of a carefully planned hedge strategy.
Income smoothing
Reinsurance can help to make an insurance company’s results more predictable by absorbing larger losses and reducing the amount of capital needed to provide coverage.
Surplus relief
An insurance company's writings are limited by its balance sheet (this test is known as the solvency margin). When that limit is reached, an insurer can either stop writing new business, increase its capital or buy "surplus relief" reinsurance. The latter is usually done on a quota share basis and is an efficient way of not having to turn clients away or raise additional capital.
Arbitrage
The insurance company may be motivated by arbitrage in purchasing reinsurance coverage at a lower rate than what they charge the insured for the underlying risk.
