SiriusPoint Ratings Upgraded to 'A' Amid Portfolio Shift

Event summary

  • AM Best upgraded SiriusPoint’s operating subsidiaries’ Financial Strength Rating to A (Excellent) from A- (Excellent), along with Long-Term Issuer Credit Ratings and Long-Term ICR.
  • Fitch Ratings previously upgraded SiriusPoint’s Insurer Financial Strength rating to 'A' (Strong) from 'A-' earlier this year.
  • The upgrade is attributed to SiriusPoint’s de-risking of its investment portfolio, reduction in catastrophe exposure, and streamlining of its ownership structure.
  • SiriusPoint’s risk-adjusted capitalisation was at the strongest level at year-end 2025, as measured by AM Best’s Capital Adequacy Ratio (BCAR).

The big picture

SiriusPoint's ratings upgrades reflect a broader trend within the reinsurance sector towards greater capital discipline and risk mitigation following periods of significant volatility. The company's strategic shift away from catastrophe exposure aligns with investor demand for more stable and predictable returns. The upgrades signal a maturing of SiriusPoint’s operational strategy and a potential catalyst for further institutional investment, given its $3.0 billion in total capital.

What we're watching

Business Mix
The company's ability to sustain profitability will depend on its continued shift away from catastrophe-exposed property business and towards less volatile lines, a move that requires careful execution and potential margin pressure.
Capital Adequacy
How SiriusPoint maintains its BCAR at the strongest level will be crucial, especially given the potential for market volatility and the need to balance capital deployment with growth initiatives.
Regulatory Scrutiny
Increased scrutiny from rating agencies like AM Best and Fitch, following the upgrades, may lead to more stringent reporting requirements and a focus on long-term sustainability over short-term gains.

Related topics

Insurance