This week, these five stocks have the worst ratings in Sales Growth, one of the eight Fundamental Categories on Portfolio Grader.

Hatteras Financial (HTS) is a mortgage real estate investment trust. HTS also gets F’s in Earnings Growth, Earnings Momentum, Equity, Cash Flow and Operating Margin Growth. The stock currently has a trailing PE Ratio of 36.50. For more information, get Portfolio Grader’s complete analysis of HTS stock.

AG Mortgage Investment Trust, Inc. (MITT) focuses on investing, acquiring and managing a portfolio of residential mortgage assets, and other real estate-related securities and financial assets. MITT gets F’s in Earnings Growth, Earnings Momentum, Earnings Surprises, Equity, Cash Flow and Operating Margin Growth as well. For more information, get Portfolio Grader’s complete analysis of MITT stock.

TENX gets F’s in Earnings Momentum, Analyst Earnings Revisions, Equity and Cash Flow as well. The stock’s trailing PE Ratio is 126.70. For more information, get Portfolio Grader’s complete analysis of TENX stock.

Uranium Energy (UEC) is an exploration-stage company that explores and develops mineral properties in the United States and Paraguay. UEC gets F’s in Analyst Earnings Revisions, Equity and Cash Flow as well. Shares of the stock have declined 5.6% since January 1. For more information, get Portfolio Grader’s complete analysis of UEC stock.

CBMG also gets F’s in Earnings Momentum, Equity and Cash Flow. For more information, get Portfolio Grader’s complete analysis of CBMG 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.