Swiss Re Insurance-Linked Fund Management

Mt. Logan Capital Management, Ltd.

Arthur Re Ltd. – Quercian Re 2026-1

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Arthur Re Ltd. – Quercian Re 2026-1 – At a glance:

  • Issuer: Arthur Re Ltd.
  • Cedent / sponsor: Syndicate 2843 (Oak Reinsurance)
  • Placement / structuring agent/s: Gallagher Securities is sole structuring agent & bookrunner
  • Risk modelling / calculation agents etc: AIR Worldwide
  • Risks / perils covered: US and Canada named storm and earthquake. US wildfire
  • Size: $75m
  • Trigger type: Industry loss index
  • Ratings: NR
  • Date of issue: Jun 2026

Arthur Re Ltd. – Quercian Re 2026-1 – Full details:

This is the first catastrophe bond that will benefit Oak Reinsurance Syndicate 2834, a syndicate focused on reinsurance opportunities that is operated by specialist underwriter in the Lloyd’s market Oak Global.

The offering is being issued by Arthur Re Ltd., which we understand to be an Artex Risk Solutions managed structure that is designed to make accessing the 144A catastrophe bond market more efficient for clients.

Arthur Re Ltd. is a Bermuda domiciled unrestricted special purpose insurer (SPI), so is able to transact with multiple cedants and can issue insurance-linked securities (ILS) in multiple formats, including 144A catastrophe bond notes such as this deal.

Arthur Re Ltd. is offering an initially $75 million tranche of notes on behalf of its segregated account named Quercian Re 2026-1, we understand.

These notes are designed to provide a source of fully-collateralized, multi-year and multi-peril retrocession from the capital markets, to provide a source of protection to Syndicate 2834, which is acting through its managing agent Polo Managing Agency.

The cat bond notes will provide the Oak linked Syndicate 2834 at Lloyd’s with a source of retrocessional reinsurance against losses from US and Canada named storms and earthquakes, as well as US wildfire events, over a three year term to the end of May 2029, we are told.

While the Oak Reinsurance Syndicate 2834 is said to be the ceding company to this cat bond, it is possible that the protection will benefit broader Oak Global portfolios as well.

The protection from the currently $75 million of Quercian Re 2026-1 catastrophe bond notes that Arthur Re Ltd. is issuing will be structured on an annual aggregate and industry loss trigger basis, sources said.

The $75 million of Quercian Re 2026-1 cat bond notes will feature a $15 million franchise deductible, while their attachment point is said to be at $240 million of aggregate losses and exhaustion at $365 million.

Which gives the notes an initial attachment probability of 4.6%, an initial expected loss of 3.29% and they are being offered to investors with price guidance for a spread of between 7.25% and 8%.

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