The overall ratings of four media stocks are down on Portfolio Grader this week. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

This week, Media General, Inc. (MEG) falls to a D (“sell”), worse than last week’s grade of C (“hold”). Media General is a diversified communications company situated primarily in the southeastern United States. For Portfolio Grader’s specific subcategory of Earnings Surprise, MEG also gets an F. As of Dec. 24, 2014, 10.9% of outstanding Media General, Inc. shares were held short. The stock’s trailing PE Ratio is 86.50. For more information, get Portfolio Grader’s complete analysis of MEG stock.

The rating of Gray Television, Inc. (GTN) declines this week from a C to a D. Gray Television operates as a television broadcast company in the United States. The stock also rates an F in Earnings Momentum. The stock currently has a trailing PE Ratio of 29.70. To get an in-depth look at GTN, get Portfolio Grader’s complete analysis of GTN stock.

This is a rough week for Loral Space & Communications Inc. (LORL). The company’s rating falls to D from the previous week’s C. Loral Space & Communications is a satellite communications company. The stock also gets an F in Earnings Growth. The stock has a trailing PE Ratio of 327.70. For more information, get Portfolio Grader’s complete analysis of LORL stock.

McClatchy Company Class A (MNI) earns a D this week, moving down from last week’s grade of C. McClatchy publishes daily and non-daily newspapers located in western coastal states, North and South Carolina, and Minnesota. The stock gets F’s in Earnings Growth and Sales Growth. To get an in-depth look at MNI, get Portfolio Grader’s complete analysis of MNI 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.