This week, the overall grades of three specialty retail stocks are lower, according to the Portfolio Grader database. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

bebe stores, inc. (BEBE) earns an F (“strong sell”) this week, moving down from last week’s grade of D (“sell”). Bebe Stores designs, develops, and produces a line of contemporary women’s apparel and accessories. In Portfolio Grader’s specific subcategories of Equity, Cash Flow and Sales Growth, BEBE also gets an F. To get an in-depth look at BEBE, get Portfolio Grader’s complete analysis of BEBE stock.

Trans World Entertainment Corporation’s (TWMC) rating falls to a D (“sell”) this week, down from C (“hold”) the week prior. Trans World Entertainment is a specialty retailer of entertainment software, including music, video, and video games. The stock gets F’s in Cash Flow, Margin Growth and Sales Growth. The stock currently has a trailing PE Ratio of 46.90. For more information, get Portfolio Grader’s complete analysis of TWMC stock.

This is a rough week for Dick’s Sporting Goods, Inc. (DKS). The company’s rating falls to D from the previous week’s C. Dick’s Sporting Goods is a retailer of sports and athletic apparel and equipment. To get an in-depth look at DKS, get Portfolio Grader’s complete analysis of DKS stock.

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.