This week, the ratings of 9 Software stocks on Portfolio Grader are down. Each of these rates a “D” (“sell”) or “F” overall (“strong sell”).

ANSYS, Inc. (ANSS) declines this week from a C to a D. ANSYS, Inc. develops and markets engineering simulation software and technologies used by engineers and designers working in fields such as aerospace, electronics, biomedical, energy, and defense. For more information, get Portfolio Grader’s complete analysis of ANSS stock.

Slipping from a C to a D rating, Manhattan Associates, Inc. (MANH) takes a hit this week. Manhattan Associates, Inc. provides information technology solutions for distribution centers. For more information, get Portfolio Grader’s complete analysis of MANH stock.

This is a rough week for Mobileye N.V. (MBLY). The company’s rating falls to D from the previous week’s C. The company also gets F’s in earnings momentum. For more information, get Portfolio Grader’s complete analysis of MBLY stock.

VASCO Data Security International, Inc. (VDSI) slips from a C to a D this week. VASCO Data Security International, Inc. designs, develops, markets and supports open standards-based hardware and software security systems that manage and secure access to information assets. The company also gets F’s in sales growth, earnings growth, earnings revisions, and earnings momentum. For more information, get Portfolio Grader’s complete analysis of VDSI stock.

ACI Worldwide, Inc. (ACIW) experiences a ratings drop this week, going from last week’s D to a F. ACI Worldwide, Inc. develops, markets, installs, and provides support for a line of products and services that facilitate electronic payments. The company also gets F’s in sales growth, earnings growth, and earnings surprise. For more information, get Portfolio Grader’s complete analysis of ACIW stock.

This week, Rapid7 Inc.’s (RPD) rating worsens to a D from the company’s C rating a week ago. The company also gets F’s in return on equity. For more information, get Portfolio Grader’s complete analysis of RPD stock.

TeleNav, Inc. (TNAV) earns a F this week, moving down from last week’s grade of D. TeleNav, Inc. provides personalized mobile navigation service in the United States and internationally. The company also gets F’s in earnings revisions, return on equity, and free cash flow. For more information, get Portfolio Grader’s complete analysis of TNAV stock.

Majesco Entertainment Company (COOL) is having a tough week. The company’s rating falls from a C to a F. Majesco Entertainment Company is an international developer, publisher, and distributor of interactive entertainment products. The company also gets F’s in sales growth, earnings momentum, and free cash flow. For more information, get Portfolio Grader’s complete analysis of COOL stock.

Finjan Holdings, Inc. (FNJN) gets weaker ratings this week as last week’s C drops to a D. The company also gets F’s in earnings surprise, return on equity, and free cash flow. For more information, get Portfolio Grader’s complete analysis of FNJN 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.