The ratings of 5 Household Durables stocks are down this week, according to the Portfolio Grader database. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Taylor Morrison Home Corp. Class A (TMHC) declines this week from a C to a D. For more information, get Portfolio Grader’s complete analysis of TMHC stock.

William Lyon Homes Class A (WLH) is having a tough week. The company’s rating falls from a C to a D. The company also gets F’s in operating margin growth, earnings revisions, and earnings surprise. For more information, get Portfolio Grader’s complete analysis of WLH stock.

Skullcandy, Inc. (SKUL) earns a F this week, moving down from last week’s grade of D. Skullcandy, Inc. is an audio brand that reflects the collision of the music, fashion and action sports lifestyles. The company also gets F’s in earnings momentum. For more information, get Portfolio Grader’s complete analysis of SKUL stock.

Comstock Holding Companies, Inc. Class A (CHCI) experiences a ratings drop this week, going from last week’s D to a F. Comstock Holding Companies, Inc. Class A is a real estate development and construction services company. The company also gets F’s in free cash flow. For more information, get Portfolio Grader’s complete analysis of CHCI stock.

Hovnanian Enterprises, Inc. Class A’s (HOV) rating weakens this week, dropping to a F versus last week’s D. Hovnanian Enterprises, Inc. Class A designs, constructs, and markets single-family homes, townhomes, and condominiums in planned residential communities. The company also gets F’s in earnings growth, earnings revisions, and earnings momentum. For more information, get Portfolio Grader’s complete analysis of HOV 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.