Global reinsurers have faced six consecutive years of substantial natural catastrophe losses, with annual losses exceeding USD 100 billion, according to rating agency AM Best. This sustained high-loss environment is prompting reinsurers to reassess their risk management strategies and contract structures, even though overall capital levels remain robust.
AM Best reports that reinsurance contracts continue to maintain high attachment points, and in some cases, exclusion clauses have been tightened. These developments signal a reassessment of risk appetite among market participants. Additionally, social inflation—the rising cost of claims due to litigation trends—and global economic uncertainty continue to exert pressure on the market.
Despite these challenges, the data indicate that the reinsurance sector’s capital base remains strong. As of the beginning of 2026, conventional reinsurance capital stood at approximately USD 540 billion, complemented by USD 120 billion in Insurance-Linked Securities (ILS). The combination of high interest rates supporting investment income has helped to partially offset underwriting pressures.
AM Best has assigned a stable outlook for global non-life reinsurance in 2026, a moderation from the previous positive outlook. The change reflects the rapid softening of property reinsurance pricing and continued pressure on liability lines.
Renewal reviews as of 1 January 2026 indicate that property reinsurance rates have declined by 10–20%, with the most significant reductions observed in accounts with no recent claims history. Although pricing has nearly returned to pre-2023 levels, property catastrophe rates remain technically above benchmark levels, providing some margin for reinsurers.
Contract terms are evolving to balance risk and capacity. High attachment points persist, with some wording broadened but certain exclusion clauses narrowed. Aggregate coverage is increasing, though such contracts generally retain high attachment points or secondary-event protection.
Global Reinsurance Snapshot (Start of 2026)
| Segment | Capital (USD billion) | Key Trend |
|---|---|---|
| Conventional Reinsurance | 540 | Strong capital base supported by high interest rates |
| Insurance-Linked Securities (ILS) | 120 | Growing alternative risk transfer market |
| Property Reinsurance Pricing | N/A | Renewal rates down 10–20%, near pre-2023 levels |
| Liability Lines | N/A | Ongoing pressure from social inflation and litigation trends |
AM Best emphasises that, despite the continued stream of natural catastrophe losses, the reinsurance sector remains resilient, supported by strong capital and disciplined contract structures. However, softening market conditions, social inflation, and global economic volatility will continue to test reinsurers’ strategic awareness and flexibility throughout 2026 and beyond.