This week, these five stocks have the best ratings in Earnings Revisions, one of the eight Fundamental Categories on Portfolio Grader.

CIT Group Inc. (CIT) provides commercial financing and leasing products to small- and middle-market businesses in various industries. The company also gets A’s in earnings revisions and earnings surprise. For more information, get Portfolio Grader’s complete analysis of CIT stock.

Aeterna Zentaris Inc. (AEZS) is a global biopharmaceutical company focused on endocrine therapy and oncology with expertise in drug discovery, development and commercialization. The company also gets A’s in earnings revisions. For more information, get Portfolio Grader’s complete analysis of AEZS stock.

KEMET Corporation (KEM) manufactures and sells solid tantalum and multilayer ceramic capacitors. The company also gets A’s in earnings revisions and earnings surprise. For more information, get Portfolio Grader’s complete analysis of KEM stock.

Transocean Ltd. (RIG) provides offshore contract drilling services for oil and gas wells. The company also gets A’s in earnings revisions, earnings surprise, and earnings momentum. For more information, get Portfolio Grader’s complete analysis of RIG stock.

REX American Resources Corporation (REX) engages in the production and sale of ethanol. The company also gets A’s in earnings revisions and earnings surprise. For more information, get Portfolio Grader’s complete analysis of REX 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.