Press Release|Insurance

KBRA Upgrades the Ratings for American Coastal Insurance Corp. and Its Debt, Affirms the Rating for American Coastal Insurance Company and Revises all Outlooks to Positive

21 Jul 2025   |   New York

Contacts

KBRA upgrades the Issuer Rating to BBB- from BB+ for American Coastal Insurance Corp (ACIC) and upgrades the Debt Rating to BBB- from BB+ for ACIC's $150 million 10-year 6.25% senior unsecured notes due 2027. KBRA also affirms the Insurance Financial Strength Rating (IFSR) of A- for American Coastal Insurance Company (AmCoastal). The Outlook for all ratings has been changed to Positive from Stable.

The upgrade of ACIC’s Issuer and Debt ratings reflect the continued improvement in its financial leverage metrics and maintenance of strong double digit EBIT interest coverage. KBRA also views positively the completion of ACIC's sale of wholly owned subsidiary Interboro Insurance Company on April 1, 2025 for $25.7 million in cash.

The change in Outlook to Positive from Stable reflects KBRA’s expectation that AmCoastal will continue to report favorable operating results and maintain its strong risk-adjusted capitalization, robust reinsurance programs with strong counterparties and high credit quality investment portfolio. Additionally, it is KBRA’s expectation that financial leverage will continue to improve in the line with the business plan and that EBIT interest coverage levels will be maintained or improved.

The IFSR of AmCoastal reflects its strong risk-based capitalization, low commercial lines loss ratios, sound catastrophe program, favorable market position, experienced management team and conservative investment portfolio. AmCoastal has been profitable every year since 2007 inclusive of major hurricane losses, except for 2019-2021 when it was part of a pooling arrangement with ACIC's former personal lines subsidiaries that were divested in the first quarter of 2023. AmCoastal is the leading provider of commercial residential property insurance in Florida. These strengths are balanced by the company's exposure to event risk and heavy reliance on reinsurance. As a single state writer with high catastrophe exposure, the availability and affordability of adequate reinsurance is critical to the company's ability to manage exposure within its capital resources.

Factors that could positively impact the ratings include sustained operating profitability, continued improvement in financial leverage, controlled geographic expansion into other states outside of Florida, a steady trend in organic surplus growth, or a favorable change in risk profile.

Factors that could negatively impact the ratings include deterioration in risk adjusted capitalization and/or underwriting leverage, inability to obtain reinsurance on acceptable terms and pricing, causing an increase in loss exposure, a reduction in the company’s ability to underwrite policies or a drag on earnings, a material decline in the credit quality of the reinsurance panel and/or inability to collect on reinsurance causing a material adverse effect on operating results and overall financial condition, an unfavorable change in risk profile, or a sustained deterioration in financial leverage.

To access ratings and relevant documents, click here.

Click here to view the report.

Methodologies

Disclosures

Further information on key credit considerations, sensitivity analyses that consider what factors can affect these credit ratings and how they could lead to an upgrade or a downgrade, and ESG factors (where they are a key driver behind the change to the credit rating or rating outlook) can be found in the full rating report referenced above.

A description of all substantially material sources that were used to prepare the credit rating and information on the methodology(ies) (inclusive of any material models and sensitivity analyses of the relevant key rating assumptions, as applicable) used in determining the credit rating is available in the Information Disclosure Form(s) located here.

Information on the meaning of each rating category can be located here.

Further disclosures relating to this rating action are available in the Information Disclosure Form(s) referenced above. Additional information regarding KBRA policies, methodologies, rating scales and disclosures are available at www.kbra.com.

About KBRA

Kroll Bond Rating Agency, LLC (KBRA), one of the major credit rating agencies (CRA), is a full-service CRA registered with the U.S. Securities and Exchange Commission as an NRSRO. Kroll Bond Rating Agency Europe Limited is registered as a CRA with the European Securities and Markets Authority. Kroll Bond Rating Agency UK Limited is registered as a CRA with the UK Financial Conduct Authority. In addition, KBRA is designated as a Designated Rating Organization (DRO) by the Ontario Securities Commission for issuers of asset-backed securities to file a short form prospectus or shelf prospectus. KBRA is also recognized as a Qualified Rating Agency by Taiwan’s Financial Supervisory Commission and is recognized by the National Association of Insurance Commissioners as a Credit Rating Provider (CRP) in the U.S.

Doc ID: 1010383