Cat bond market grows at 15.5% CAGR since 2021 (Artemis.bm)
Swiss Re’s Capital Markets division reports that catastrophe (cat) bonds and related insurance-linked securities (ILSs) have grown at roughly a 15.5% compound annual growth rate (CAGR) since 2021, with 2026 issuance and outstanding notional again reaching record levels. The first half of 2026 saw $17.6 billion of new cat bond issuance and outstanding limit rising to $64.8 billion, despite $10.2 billion in maturities and early redemptions. This reflects strong investor demand for uncorrelated catastrophe risk, sponsors using cat bonds more systematically around mid‑year renewals, and gradual broadening from peak U.S. wind and earthquake into selected secondary perils. [Source: Artemis.bm]