Collateralized reinsurance news

Aspen Capital Markets, the third-party, ILS and alternative reinsurance capital management unit of global re/insurer Aspen, has continued to expand its business throughout the first nine months of 2025 with fee income generated by the unit increasing by 30% to $146 million.

During the second-quarter of this year, White Mountains renewed its investment commitment to a collateralized reinsurance structure that provides sidecar-like support to managing general agent (MGA) Bamboo, but the size of the commitment has decreased as Bamboo now has growing third-party reinsurance support.

With the key January renewals approaching, two notable provisions have seen a re-emergence within the insurance-linked securities (ILS) market: Claw-Back and Top-Up, both of which may seem straightforward but require careful structuring and clear language, according to Andre Perez, CEO of Nascent Group, the technology-driven financial service provider.

Mt. Logan Re Ltd., the third-party capitalised sidecar-like structure operated by Everest Group’s Mt. Logan Capital Management unit, has received slightly less in written premiums from its parent through the first nine months of 2025.

Global reinsurance giant Hannover Re reported its third-quarter and nine month results today and perhaps the most notable aspect of them for the insurance-linked securities (ILS) community is that the company has reported a slight shrinking in the amount of its large losses ceded to insurance-linked securities (ILS) capital sources.

There are now only three months until Artemis returns to New York on February 6th 2026 for the tenth insurance-linked securities conference in the ILS NYC series. Around one-third of tickets are already sold for ILS NYC 2026, but the Early Bird rate is still available and we wanted to give an idea of who […]

After the third-quarter of 2025, White Mountains has reported that its investment into the Outrigger Re collateralized reinsurance sidecar that supports its P&C insurance and reinsurance subsidiary Ark has generated pre-tax income of $40 million from the current underwriting year, up on last year.

US-headquartered insurance holding company W. R. Berkley Corporation has continued to expand its use of its Lifson Re collateralized reinsurance sidecar through the third quarter of 2025, with written premiums ceded to the sidecar rising 53% year-on-year to $482 million, the highest level the company has recorded to date.

Nephila Capital, the specialist insurance-linked securities and catastrophe reinsurance investment manager had a successful twelve months of capital raising, with its assets under management (AUM) rising by $600 million to reach $7.6 billion as of September 30th 2025, Artemis can report.

The insurance-linked securities (ILS) fund sector has delivered its highest single month of investment returns on record in September 2025 according to the ILS Advisers Fund Index, as strong premium accrual, coupon earnings and a benign loss environment combined to drive exceptional performance.