76% of Reinsurers Delivered Double-Digit Capital Growth in 2025: Gallagher Re

Key Takeaways

• 76% of reinsurers posted double‑digit capital growth in 2025
• Total reinsurance capital reached $648 billion, an 11% year‑over‑year rise
• Traditional capital contributed 68% of growth, increasing to $513 billion
• Alternative non‑life capital jumped 18% to $135 billion, fastest since tracking began
• FX gains added ~13% to USD‑basis capital for European reinsurers

Pulse Analysis

The 2025 capital surge signals a pivotal shift in the reinsurance landscape, where abundant capital pools are expanding the industry’s capacity to absorb large‑scale risks. With dedicated capital hitting $648 billion, reinsurers can underwrite more complex, high‑value contracts, potentially driving premium growth and encouraging entry into emerging markets. This liquidity also pressures pricing structures, as excess supply may compress spreads unless matched by a commensurate rise in risk appetite.

Traditional reinsurance remains the backbone of the market, accounting for roughly two‑thirds of total growth. Its 10% increase to $513 billion reflects steady demand for classic treaty and facultative coverages, especially in property‑casualty lines. Meanwhile, non‑life alternative capital—spanning catastrophe bonds, insurance‑linked securities, and other fintech‑enabled vehicles—accelerated 18% to $135 billion, marking the fastest expansion since the segment’s inception. This surge underscores investors’ appetite for risk‑adjusted returns and the growing role of capital markets in diversifying reinsurance risk.

Currency dynamics added another layer of nuance, with Euro‑based reinsurers benefiting from a 13% FX boost to their USD‑denominated capital. Such gains can temporarily enhance balance‑sheet strength, but they also introduce volatility as exchange rates fluctuate. Regional disparities are evident: Bermudian firms posted a 73% cumulative growth, while Europe’s Big Four saw modest 34% increases, reflecting divergent capital return policies and payout experiences. Looking ahead, the imbalance between capital supply and demand may persist into 2026, prompting reinsurers to seek innovative risk‑transfer solutions and tighter capital management to sustain profitability.