The overall ratings of 5 Commercial Services & Supplies stocks are down on Portfolio Grader this week. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

Stericycle, Inc. (SRCL) is having a tough week. The company’s rating falls from a D to a F. Stericycle, Inc. manages regulated waste and provides a variety of related services internationally. The company also gets F’s in earnings surprise. For more information, get Portfolio Grader’s complete analysis of SRCL stock.

This week, Healthcare Services Group, Inc.’s (HCSG) rating worsens to a D from the company’s C rating a week ago. Healthcare Services Group, Inc. provides housekeeping, laundry, linen, facility maintenance, and dietary services to the health care industry in the United States. The company also gets F’s in earnings surprise. For more information, get Portfolio Grader’s complete analysis of HCSG stock.

This is a rough week for Cenveo, Inc. (CVO). The company’s rating falls to D from the previous week’s C. Cenveo, Inc. provides print and related resources, offering world-class solutions in the areas of envelopes, custom labels, specialty packaging, commercial print, publisher solutions and business documents. The company also gets F’s in earnings momentum. For more information, get Portfolio Grader’s complete analysis of CVO stock.

Intersections Inc. (INTX) gets weaker ratings this week as last week’s C drops to a D. Intersections Inc. provides credit management and identity theft protection solutions to the consumer and small business markets on a subscription basis. The company also gets F’s in sales growth, return on equity, and free cash flow. For more information, get Portfolio Grader’s complete analysis of INTX stock.

China Recycling Energy Corp. (CREG) slips from a D to a F this week. China Recycling Energy Corp. engages in the provision of energy savings and recycling products and services. The company also gets F’s in sales growth, earnings growth, and earnings momentum. For more information, get Portfolio Grader’s complete analysis of CREG 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.