The ratings of five restaurant and resort stocks are down this week, according to the Portfolio Grader database. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Arcos Dorados Holdings, Inc. Class A’s (ARCO) rating falls this week to an F (“strong sell”), down from last week’s D (“sell”). Arcos Dorados Holdings operates and franchises McDonald’s restaurants. In Portfolio Grader’s specific subcategories of Earnings Growth, Equity, Cash Flow, Margin Growth and Sales Growth, ARCO also gets F’s. Shares of the stock have been changing hands at an unusually rapid pace, three times the rate of the week prior. For more information, get Portfolio Grader’s complete analysis of ARCO stock.

The rating of Chuy’s Holdings, Inc. (CHUY) declines this week from a D to an F. Chuy’’s Holdings owns and operates restaurants in Texas, and seven states in the Southeastern and Midwestern United States. As of Feb. 18, 2015, 14.9% of outstanding Chuy’s Holdings, Inc. shares were held short. The stock has a trailing PE Ratio of 31.90. To get an in-depth look at CHUY, get Portfolio Grader’s complete analysis of CHUY stock.

Panera Bread Company Class A (PNRA) is on the decline this week, earning a D (“sell”) after receiving a C (“hold”) last week. Panera Bread owns and franchises bakery cafes. For more information, get Portfolio Grader’s complete analysis of PNRA stock.

This is a rough week for Caesars Acquisition Co. Class A (CACQ). The company’s rating falls to F from the previous week’s D. The stock also rates an F in Earnings Surprise. Shares of the stock have been trading at an exceptionally rapid pace, up twofold from the week prior. The trailing PE Ratio for the stock is 96.50. To get an in-depth look at CACQ, get Portfolio Grader’s complete analysis of CACQ stock.

Intrawest Resorts Holdings, Inc. (SNOW) earns an F this week, moving down from last week’s grade of D. The stock gets F’s in Earnings Momentum, Earnings Revisions and Equity. Shares of the stock have been changing hands at an unusually rapid pace, up 385.1% from the week prior. For more information, get Portfolio Grader’s complete analysis of SNOW 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.