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AM Best Revises Outlooks to Negative for Missouri Valley Mutual Insurance Company

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has revised the outlooks to negative from stable and affirmed the Financial Strength Rating of B+ (Good) and the Long-Term Issuer Credit Rating of “bbb-” (Good) of Missouri Valley Mutual Insurance Company (MVMIC) (Burke, SD).

The Credit Ratings (ratings) reflect MVMIC’s balance sheet strength, which AM Best assesses as adequate, as well as its adequate operating performance, limited business profile and appropriate enterprise risk management (ERM).

The revised outlooks to negative from stable are based on underwriting losses that have been reported in four consecutive years, with heightened losses occurring in 2022 and 2024. MVMIC experienced the worst losses in its history in 2022 as a result of two catastrophe events and multiple hailstorms, while an increasing frequency of losses in 2024 resulted in deterioration of the company’s combined ratio and operating return metrics. The combined ratio has been above breakeven in three of the past five years and now exceeds the composite average. Despite the unfavorable trend in recent years, the company’s loss and loss adjustment expense ratios remain below the composite and corrective actions are in place to improve results going forward. However, it is uncertain at this time if MVMIC will execute these plans successfully to return to underwriting profitability.

The balance sheet strength assessment of adequate is driven by MVMIC’s strongest level of risk-adjusted capitalization, as measured by Best’s Capital Adequacy Ratio (BCAR), albeit declining in recent years. Favorable liquidity metrics and low underwriting leverage metrics further contribute to the adequate assessment, while being partially offset by the company’s limited financial flexibility and scale of operations.

AM Best assesses MVMIC’s business profile as limited due to its concentration as a single-state writer in South Dakota, exposing results to judicial, economic, and weather-related events. The ERM assessment of appropriate reflects risk management capabilities that align with the company’s moderate risk profile.

This press release relates to Credit Ratings that have been published on AM Best’s website. For all rating information relating to the release and pertinent disclosures, including details of the office responsible for issuing each of the individual ratings referenced in this release, please see AM Best’s Recent Rating Activity web page. For additional information regarding the use and limitations of Credit Rating opinions, please view Guide to Best's Credit Ratings. For information on the proper use of Best’s Credit Ratings, Best’s Performance Assessments, Best’s Preliminary Credit Assessments and AM Best press releases, please view Guide to Proper Use of Best’s Ratings & Assessments.

AM Best is a global credit rating agency, news publisher and data analytics provider specializing in the insurance industry. Headquartered in the United States, the company does business in over 100 countries with regional offices in London, Amsterdam, Dubai, Hong Kong, Singapore and Mexico City. For more information, visit www.ambest.com.

Copyright © 2025 by A.M. Best Rating Services, Inc. and/or its affiliates. ALL RIGHTS RESERVED.

Contacts

Justin Aimone
Financial Analyst
+1 908 882 1595
justin.aimone@ambest.com

Kenneth Tappen
Senior Financial Analyst
+1 908 882 2389
kenneth.tappen@ambest.com

Christopher Sharkey
Associate Director, Public Relations
+1 908 882 2310
christopher.sharkey@ambest.com

Al Slavin
Senior Public Relations Specialist
+1 908 882 2318
al.slavin@ambest.com

AM Best


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Contacts

Justin Aimone
Financial Analyst
+1 908 882 1595
justin.aimone@ambest.com

Kenneth Tappen
Senior Financial Analyst
+1 908 882 2389
kenneth.tappen@ambest.com

Christopher Sharkey
Associate Director, Public Relations
+1 908 882 2310
christopher.sharkey@ambest.com

Al Slavin
Senior Public Relations Specialist
+1 908 882 2318
al.slavin@ambest.com

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