This week, the ratings of 4 Road & Rail stocks on Portfolio Grader are down. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Kansas City Southern (KSU) experiences a ratings drop this week, going from last week’s C to a D. Kansas City Southern operates a railroad system that provides shippers with rail freight services in commercial and industrial markets of the United States and Mexico. For more information, get Portfolio Grader’s complete analysis of KSU stock.

Union Pacific Corporation (UNP) declines this week from a D to a F. Union Pacific Corporation provides rail transportation services. The company also gets F’s in sales growth. For more information, get Portfolio Grader’s complete analysis of UNP stock.

This week, Genesee & Wyoming, Inc. Class A (GWR) drops from a D to a F rating. Genesee & Wyoming, Inc. Class A owns and operates short line and regional freight railroads and provides related rail services. For more information, get Portfolio Grader’s complete analysis of GWR stock.

Swift Transportation Company Class A (SWFT) earns a D this week, moving down from last week’s grade of C. Swift Transportation Company Class A is a truckload carrier in North America. For more information, get Portfolio Grader’s complete analysis of SWFT 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.