The California wildfires have had a significant impact on the catastrophe bond market, leading to substantial price markdowns and raising concerns among investors. Several catastrophe bonds saw further declines in their secondary market prices, with some aggregate cat bonds experiencing negative movements for the first time. The estimated write-down across affected tranches has surpassed $200 million since mid-January 2025. Price movements continued into early February, with additional declines observed in specific occurrence and aggregate cat bonds. While the overall market downturn is currently marked-to-market, it remains uncertain how much of this decline will be recovered over the coming months.
In the wake of the devastating wildfires that swept through Los Angeles, California, the catastrophe bond market has experienced notable turbulence. By late January 2025, several catastrophe bonds faced significant markdowns in their secondary market values. Notably, the Herbie Re Ltd. (Series 2021-1) Class A notes issued by Fidelis Insurance saw a dramatic 20% drop, with bids reportedly as low as 15 cents on the dollar. Similarly, Liberty Mutual's Mystic Re IV Ltd. (Series 2025-1) Class C notes, initially down 15%, fell an additional 35%, reaching bid levels as low as 35 cents on the dollar.
USAA’s Residential Reinsurance series also suffered, with its various tranches experiencing price drops ranging from 15% to 28%. Additionally, Allstate's Sanders Re cat bond tranches, which provide annual aggregate reinsurance protection, saw unprecedented declines. For instance, the Sanders Re II Ltd. (Series 2021-2) Class B tranche plummeted by 55%, while the Sanders Re III Ltd. (Series 2022-1) Class C notes dropped over 50%. These markdowns reflect growing concerns about potential wildfire losses and their broader implications for the insurance-linked securities (ILS) market.
The Swiss Re Index, a key benchmark for the catastrophe bond market, recorded a negative return of approximately 1% for January 2025—the first such decline in the index's history. This downturn underscores the market's sensitivity to natural disasters and highlights the uncertainty surrounding future recovery prospects. Despite these challenges, analysts suggest that some of the markdowns may be partially recovered if no further catastrophic events erode the aggregate buffers to the point of triggering coverage attachments.
From a journalist's perspective, this situation serves as a stark reminder of the interconnectedness between natural disasters and financial markets. The volatility in the catastrophe bond market highlights the need for more robust risk assessment models and diversified investment strategies. Investors must remain vigilant and adaptable in the face of unpredictable environmental events. The ongoing impact of the California wildfires on the ILS market will likely influence future underwriting practices and risk management policies.