(Bloomberg) — Bond buyers are betting more than ever on the mercy of Mother Nature as they seek to boost yields being suppressed by central banks.

Demand for notes linked to insurance against hurricanes and other natural disasters is prompting investors to accept the lowest relative yields in almost a decade for this time of the year, when the Atlantic storm season gets underway. Buyers are speculating that the $22 billion market can continue its streak without an annual loss even as Warren Buffett said last week that Berkshire Hathaway Inc. is avoiding writing hurricane insurance in Florida because premiums have been pushed too low.

Investors who have snapped up $5.76 billion of new catastrophe bonds this year, the fastest pace of issuance ever as measured by data provider Artemis, are being emboldened by weather forecasts and average annual returns of 8.5% since 2002. Offerings this year include a record $1.5 billion transaction linked to potential hurricane damage in Florida.

Want to continue reading?
Become a Free PropertyCasualty360 Digital Reader

Your access to unlimited PropertyCasualty360 content isn’t changing.
Once you are an ALM digital member, you’ll receive:

  • Breaking insurance news and analysis, on-site and via our newsletters and custom alerts
  • Weekly Insurance Speak podcast featuring exclusive interviews with industry leaders
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical converage of the employee benefits and financial advisory markets on our other ALM sites, BenefitsPRO and ThinkAdvisor
NOT FOR REPRINT

© 2024 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.