Hiscox (HSX.L) Stock Analysis & Winston Score
Hiscox is an insurance company based in Bermuda that sells coverage to both businesses and individuals. Its main products include insurance for small businesses, high-value homes, art collections, and complex risks like cyber attacks and natural disasters. Hiscox is well known for operating in the Lloyd's of London market, one of the oldest and most specialized insurance marketplaces in the world. Hiscox earns money by collecting premiums from customers and investing those funds, paying out claims when losses occur and keeping the difference as profit. The company operates across the UK, Europe, and the United States, with its US retail business being a key growth area targeting small and medium-sized businesses. Its main competitive advantage is its expertise in niche, hard-to-insure risks, but its biggest ongoing risk is large catastrophe events — such as hurricanes or widespread cyber incidents — which can cause sudden, significant claims that hurt profitability.
Winston Score: 57/100 — Good
A decent business — some strong pillars, some weaker.
- Quality: Mixed (13/30)
- Growth: Strong (15/20)
- Cash Flow: Exceptional (9/10)
- Stability: Exceptional (9/10)
- Valuation: Good (6/10)
- Ownership: Weak (1/15)
Key Facts
Price: 1,795.00 GBp
Market Cap: £5.7B
Sector: Financial Services
Industry: Insurance - Property & Casualty
Exchange: London Stock Exchange

