The grades of 6 Hotels Restaurants & Leisure stocks are on the rise this week on Portfolio Grader. Each of these stocks is rated an “A” (“strong buy”) or “B” overall (“buy”).

Jack in the Box Inc. (JACK) gets a higher grade this week, advancing from a B last week to a A. Jack in the Box Inc. operates and franchises fast-food restaurants primarily in the Western region of the United States. The company also gets A’s in earnings growth. For more information, get Portfolio Grader’s complete analysis of JACK stock.

Cedar Fair, L.P. (FUN) shows solid improvement this week. The company’s rating rises from a C to a B. Cedar Fair, L.P. owns and operates amusement and water parks in the United States and Canada. The company also gets A’s in return on equity. For more information, get Portfolio Grader’s complete analysis of FUN stock.

Dave & Buster’s Entertainment, Inc. (PLAY) improves from a C to a B rating this week. The company also gets A’s in operating margin growth, earnings growth, earnings surprise, and return on equity. For more information, get Portfolio Grader’s complete analysis of PLAY stock.

Bob Evans Farms, Inc. (BOBE) is seeing ratings go up from a C last week to a B this week. Bob Evans Farms, Inc. is a full-service restaurant company that operates two distinct restaurant concepts. The company also gets A’s in operating margin growth, earnings growth, earnings revisions, and earnings surprise. For more information, get Portfolio Grader’s complete analysis of BOBE stock.

Isle of Capri Casinos, Inc.’s (ISLE) ratings are looking better this week, moving up to a B from last week’s C. Isle of Capri Casinos, Inc. develops, owns, and operates branded gaming facilities and related lodging and entertainment facilities in markets throughout the United States and internationally. The company also gets A’s in operating margin growth, earnings growth, and return on equity. For more information, get Portfolio Grader’s complete analysis of ISLE stock.

This week, Ruth’s Hospitality Group, Inc. (RUTH) pushes up from a C to a B rating. Ruth’s Hospitality Group, Inc. owns, operates, and franchises several chains of upscale steakhouses. The company also gets A’s in earnings growth, return on equity, and free cash flow. For more information, get Portfolio Grader’s complete analysis of RUTH 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.