The ratings of 4 Hotels Restaurants & Leisure stocks are down this week, according to the Portfolio Grader database. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Buffalo Wild Wings, Inc. (BWLD) slips from a C to a D this week. Buffalo Wild Wings, Inc. engages in the ownership, operation, and franchise of restaurants primarily in the United States. For more information, get Portfolio Grader’s complete analysis of BWLD stock.

This week, Brinker International, Inc. (EAT) drops from a C to a D rating. Brinker International, Inc. owns, develops, operates, and franchises full-service casual dining restaurants. For more information, get Portfolio Grader’s complete analysis of EAT stock.

Fiesta Restaurant Group, Inc. (FRGI) experiences a ratings drop this week, going from last week’s D to a F. Fiesta Restaurant Group, Inc. owns, operates, and franchises fast-casual restaurants in the United States. The company also gets F’s in earnings momentum. For more information, get Portfolio Grader’s complete analysis of FRGI stock.

Ruby Tuesday, Inc. (RT) gets weaker ratings this week as last week’s C drops to a D. Ruby Tuesday, Inc. owns and operates the Ruby Tuesday dine-in restaurant franchise. The company also gets F’s in earnings surprise. For more information, get Portfolio Grader’s complete analysis of RT 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.