https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3ABid-ask_spread 2026-06-13T20:14:15Z Revision history for this page on the wiki MediaWiki 1.43.8 https://www.insurerbrain.com/w/index.php?title=Definition:Bid-ask_spread&diff=10444&oldid=prev 2026-03-11T16:36:44Z

<p>Bot: Creating new article from JSON</p> <p><b>New page</b></p><div>📋 &#039;&#039;&#039;Bid-ask spread&#039;&#039;&#039; is the difference between the price a buyer is willing to pay (the bid) and the price a seller is willing to accept (the ask) for an insurance-linked financial instrument, such as a [[Definition:Catastrophe bond (cat bond) | catastrophe bond]], [[Definition:Insurance-linked security (ILS) | insurance-linked security]], or block of [[Definition:Renewal rights | renewal rights]]. In insurance [[Definition:Capital markets | capital markets]], this spread reflects liquidity conditions, the complexity of the underlying risk, and the degree of uncertainty around expected [[Definition:Loss | losses]].<br /> <br /> 📊 When a [[Definition:Cat bond | cat bond]] trades on the secondary market, the bid-ask spread signals how easily investors can enter or exit a position. Thinly traded tranches—especially those covering [[Definition:Peak peril | peak perils]] or nearing maturity with an active event season—tend to carry wider spreads because fewer counterparties are willing to transact. Market makers and specialized [[Definition:Broker | brokers]] facilitate price discovery, but unlike equity markets, the secondary market for insurance-linked instruments remains relatively illiquid, so spreads can widen sharply after a major [[Definition:Catastrophe | catastrophe]] or during periods of heightened model uncertainty.<br /> <br /> 🔍 Understanding bid-ask spreads gives [[Definition:Reinsurance | reinsurance]] portfolio managers and institutional investors a practical gauge of market sentiment and transaction costs. A narrowing spread often accompanies increased investor appetite for insurance risk, while a widening spread may indicate stress or repricing after loss events. For insurers exploring [[Definition:Alternative risk transfer (ART) | alternative risk transfer]] mechanisms, tracking these spreads is essential to timing issuances and evaluating whether capital markets solutions are cost-competitive with traditional [[Definition:Reinsurance | reinsurance]] placements.<br /> <br /> &#039;&#039;&#039;Related concepts:&#039;&#039;&#039;<br /> {{Div col|colwidth=20em}}<br /> * [[Definition:Catastrophe bond (cat bond)]]<br /> * [[Definition:Insurance-linked security (ILS)]]<br /> * [[Definition:Capital markets]]<br /> * [[Definition:Secondary market]]<br /> * [[Definition:Alternative risk transfer (ART)]]<br /> * [[Definition:Reinsurance]]<br /> {{Div col end}}</div>

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