Greenlight Capital Re Ltd (NASDAQ: GLRE) is a property and casualty reinsurance company that assumes risk from primary insurers across casualty, multiline, financial, health, and specialty lines. It makes money through two sources: underwriting premiums collected from ceding companies, and investment returns generated by its asset portfolio, which includes an allocation to Solasglas Investments LP and a third-party managed fixed maturity portfolio. Gross premiums written totaled $121.6 million in FY2025, up from $94.7 million in FY2024, with multiline as the largest segment at 48% of gross premiums written ($58.7 million) in FY2025. Net premiums earned were $85.6 million in FY2025. The attritional loss ratio improved to 57.5% in FY2025 from 60.5% in FY2024. Fixed maturity investments stood at $65.6 million as of December 31, 2025, split between a third-party managed portfolio ($53.0 million, 81%) and a liquidity fund ($12.6 million, 19%). GLRE is incorporated in the Cayman Islands and operates in the cyclical global reinsurance market, where pricing is driven by industry capacity, loss experience, and macroeconomic conditions.

Revenue model

Reinsurance premiums earned from ceding companies under quota share and excess-of-loss contracts, plus investment income from Solasglas Investments LP and a fixed maturity portfolio. Premiums are earned over the risk coverage period; reinstatement premiums are written and earned when a triggering loss event occurs.

Products and services

Property and casualty reinsurance across five lines: multiline (48% of gross premiums written, FY2025), casualty (26%), specialty (10%), financial (8%), and health (7%). Fixed maturity investments managed by a third-party investment manager, held in regulatory trust accounts for U.S. cedents.

Customers and end markets

Primary insurance companies (cedents) seeking reinsurance capacity in property and casualty markets. Managing general underwriters are also sourcing partners. End markets include casualty, financial lines, health, multiline, and specialty insurance segments.

Value-chain role

Reinsurer sitting one step above primary insurers in the insurance value chain, assuming portions of insured risk in exchange for a share of premiums. GLRE relies on ceding companies and brokers for claims information and premium reporting.

Geographic exposure

Cayman Islands domicile. U.S. cedents are served through regulatory trust accounts holding restricted assets. Broader geographic footprint is not specified in the filing excerpts.

Source: SEC 10-K, filed 2026-03-09

Industry: Fire, Marine & Casualty Insurance Peers: Oxbridge Re Holdings Ltd