This week, the ratings of 10 insurance stocks on Portfolio Grader are down. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Axis Capital Holdings Limited’s (AXS) rating falls to a D (“sell”) this week, down from C (“hold”) the week prior. Axis Capital Holdings provides various insurance and reinsurance products to worldwide operations. For more information, get Portfolio Grader’s complete analysis of AXS stock.

Meadowbrook Insurance Group, Inc. (MIG) ratings are on the decline this week as the company earns an F (“strong sell”). Last week, it received a D (“sell”). Meadowbrook Insurance Group provides alternative risk management programs and services. The stock gets F’s in Earnings Revisions, Cash Flow and Sales Growth. For a full analysis of MIG stock, visit Portfolio Grader.

Crawford & Company Class B (CRD.B) is having a tough week. The company’s rating falls from a C to a D. Crawford & Company is an independent provider of claims management solutions to insurance companies and self-insured entities. To get an in-depth look at CRD.B, get Portfolio Grader’s complete analysis of CRD.B stock.

This week, State Auto Financial Corporation (STFC) drops from a C to a D rating. State Auto Financial is a property and casualty insurance company engaged in writing personal and business lines of insurance. The stock also gets an F in Earnings Momentum. For a full analysis of STFC stock, visit Portfolio Grader.

The rating of Erie Indemnity Company Class A (ERIE) slips from a D to an F. Erie Indemnity is involved in the property/casualty insurance business. The stock also gets an F in Earnings Surprise. For more information, get Portfolio Grader’s complete analysis of ERIE stock.

Progressive Corporation (PGR) earns an F this week, falling from last week’s grade of D. Progressive is an insurance holding company that offers primarily personal and commercial automobile insurance, in addition to other property-casualty insurance products. To get an in-depth look at PGR, get Portfolio Grader’s complete analysis of PGR stock.

This week, Aspen Insurance Holdings Limited’s (AHL) rating worsens to a D from the company’s C rating a week ago. Aspen Insurance Holdings provides insurance and reinsurance solutions worldwide. For a full analysis of AHL stock, visit Portfolio Grader.

Validus Holdings, Ltd. (VR) experiences a ratings drop this week, going from last week’s C to a D. Validus Holdings provides reinsurance and insurance coverage in the property and marine markets. The stock also rates an F in Earnings Surprise. To get an in-depth look at VR, get Portfolio Grader’s complete analysis of VR stock.

Slipping from a D to an F rating, Cincinnati Financial Corporation (CINF) takes a hit this week. Cincinnati Financial markets property casualty insurance through independent insurance agents. The stock gets F’s in Earnings Momentum and Earnings Revisions. For more information, get Portfolio Grader’s complete analysis of CINF stock.

OneBeacon Insurance Group, Ltd. Class A (OB) earns a D this week, moving down from last week’s grade of C. OneBeacon Insurance Group offers specialized insurance products and services. The stock also gets an F in Sales Growth. For a full analysis of OB stock, visit Portfolio Grader.

Louis Navellier’s proprietary Portfolio Grader stock ranking system assesses roughly 5,000 companies every week based on a number of fundamental and quantitative measures. Stocks are given a letter grade based on their results — with A being “strong buy,” and F being “strong sell.” Explore the tool here.