https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3ACession_ratio 2026-06-13T17:42:03Z Revision history for this page on the wiki MediaWiki 1.43.8 https://www.insurerbrain.com/w/index.php?title=Definition:Cession_ratio&diff=8694&oldid=prev 2026-03-11T04:29:47Z

<p>Bot: Creating new article from JSON</p> <p><b>New page</b></p><div>📋 &#039;&#039;&#039;Cession ratio&#039;&#039;&#039; is the proportion of an [[Definition:Insurance carrier | insurer]]&#039;s written or earned [[Definition:Premium | premium]] that it transfers to [[Definition:Reinsurance | reinsurers]] under its [[Definition:Reinsurance program | reinsurance program]], expressed as a percentage. In the context of insurance financial analysis, this metric reveals how much [[Definition:Risk transfer | risk]] a [[Definition:Ceding company | ceding company]] is passing along versus retaining on its own [[Definition:Balance sheet | balance sheet]]. A carrier writing $500 million in [[Definition:Gross written premium (GWP) | gross written premium]] that cedes $200 million would carry a cession ratio of 40 percent.<br /> <br /> ⚙️ Analysts compute the ratio by dividing [[Definition:Ceded premium | ceded premium]] by gross written or earned premium for a given period. The figure fluctuates based on the structure and volume of a company&#039;s reinsurance arrangements — a heavy user of [[Definition:Quota share reinsurance | quota share treaties]] will show a higher cession ratio than one relying primarily on [[Definition:Excess of loss reinsurance | excess-of-loss]] covers, which transfer fewer premium dollars relative to the exposure ceded. Companies may also adjust their cession ratios strategically: a startup [[Definition:Managing general agent (MGA) | MGA]]-backed carrier might cede 70 percent or more while building its [[Definition:Surplus | surplus]], whereas a well-capitalized national insurer may cede only 15 to 20 percent, retaining the bulk of its [[Definition:Underwriting profit | underwriting profit]].<br /> <br /> 🔍 Monitoring this ratio over time gives [[Definition:Rating agency | rating agencies]], [[Definition:Insurance regulator | regulators]], and investors a window into an insurer&#039;s appetite for [[Definition:Net retention | net retention]] and its dependence on the reinsurance market. A rising cession ratio could signal deteriorating [[Definition:Capital adequacy | capital adequacy]], aggressive growth outpacing internal capacity, or a deliberate strategy to manage [[Definition:Catastrophe risk | catastrophe exposure]]. Conversely, a declining ratio may indicate growing confidence in retained risk — or simply reflect tightening [[Definition:Reinsurance market | reinsurance market]] conditions that make ceding less economical. Either way, the cession ratio serves as a concise barometer of how an insurer balances growth ambitions against the cost and availability of external [[Definition:Reinsurance capacity | capacity]].<br /> <br /> &#039;&#039;&#039;Related concepts:&#039;&#039;&#039;<br /> {{Div col|colwidth=20em}}<br /> * [[Definition:Ceded premium]]<br /> * [[Definition:Net retention]]<br /> * [[Definition:Quota share reinsurance]]<br /> * [[Definition:Gross written premium (GWP)]]<br /> * [[Definition:Reinsurance program]]<br /> * [[Definition:Retention ratio]]<br /> {{Div col end}}</div>

PlumBot