Insurance-Linked Securities Market Grows 10.5% in 2024

Despite a year marked by record-setting catastrophe losses, the insurance-linked securities (ILS) market demonstrated resilience and growth in 2024, reaching nearly $50 billion in outstanding notional value, according to a Swiss Re Capital Markets report. The robust market growth, driven by new issuances and the entrance of new catastrophe bond sponsors, underscores the ILS market’s attractiveness as an asset class.
The ILS market market demonstrated robust growth in 2024, with new issuances reaching $17.2 billion, up from $15.6 billion a year earlier. The year kicked off with exceptional momentum, as the first half alone saw $12.3 billion in new bonds hit the market. This strong start in the first six months of 2024 outpaced the issuance volume of any full year prior to 2021, setting a new benchmark for market activity, the report noted.
Despite a substantial volume of maturing CAT bonds, thanks to new issuance the market maintained its upward trajectory. The year concluded with a net positive cash flow of $4.7 billion, reflecting the difference between capital returned to investors from maturing CAT bonds and new capital deployed into fresh issuances, according to Swiss Re.
The ILS market’s single-year growth in 2024 is part of a larger trend, as evidenced by the 9.7% compound annual growth rate over the past five years. The market’s consistent expansion reached $47.8 billion in outstanding notional value in 2024, well positioned to surpass the $50 billion mark in the near future.
New Market Entrants
The year 2024 welcomed a wave of new CAT bond sponsors to the ILS market, with 12 organizations making their debut. The majority of these new entrants arrived in the first half of the year, with nine sponsors joining the fray, followed by three more in the latter half.
Among the notable new entries was GAREAT, the French terrorism insurance pool, which secured $105 million in capacity against French terrorism risks. This transaction not only introduced a new sponsor but also brought a novel peril to the ILS market, further diversifying the range of risks covered by catastrophe bonds.
Most other new entries in 2024 cover windstorm and earthquake perils, according to the report.
Evolution of ILS coverage
The ILS market continues to be heavily influenced by U.S. perils, with approximately 60% of primary issuances having more than 90% expected loss contribution from U.S. wind on a modeled basis.
However, the market is showing signs of diversification. In 2024, $1.75 billion of non-U.S. perils were issued, featuring both new and returning sponsors. These diverse offerings included coverage for Japan windstorm and earthquake, Italy earthquake, Europe windstorm, Mexico windstorm and earthquake, and Jamaica windstorm.
The ILS market is evolving beyond traditional natural catastrophe risks. In addition to GAREAT’s novel terrorism risk CAT bond, cyber risks are gaining a stronger foothold, with two new issuances from the Polestar Re program in 2024. The market also saw $200 million of U.S. morbidity risks transferred to the capital markets at the beginning of the year, further diversifying the risk profile of the ILS market.
Natural Catastrophe Impact
Despite 2024 experiencing one of the most active calendar years ever in terms of industry insured losses from catastrophe events, the direct impact on the ILS market was limited. Swiss Re Institute estimated that insured losses from natural catastrophes exceeded $135 billion in 2024, marking the fifth consecutive year above the $100 billion threshold. However, these losses were spread among a relatively high number of medium severity events and secondary perils, such as wildfires, hailstorms, thunderstorms, and floods, the report noted.
While the cat bond market didn’t incur direct losses from 2024 events, it continued to support the industry through recovery payments related to past events. Approximately $440 million in recovery payments from prior year losses were recorded in 2024, primarily driven by the ongoing development of losses from Hurricane Ian, Hurricane Otis, COVID-19, the 2023 Turkey earthquake, and Winter Storm Elliott.
Obtain the full report here. &