About Cabling Installation & Maintenance

Our mission: Bringing practical business and technical intelligence to today's structured cabling professionals

For more than 30 years, Cabling Installation & Maintenance has provided useful, practical information to professionals responsible for the specification, design, installation and management of structured cabling systems serving enterprise, data center and other environments. These professionals are challenged to stay informed of constantly evolving standards, system-design and installation approaches, product and system capabilities, technologies, as well as applications that rely on high-performance structured cabling systems. Our editors synthesize these complex issues into multiple information products. This portfolio of information products provides concrete detail that improves the efficiency of day-to-day operations, and equips cabling professionals with the perspective that enables strategic planning for networks’ optimum long-term performance.

Throughout our annual magazine, weekly email newsletters and 24/7/365 website, Cabling Installation & Maintenance digs into the essential topics our audience focuses on.

  • Design, Installation and Testing: We explain the bottom-up design of cabling systems, from case histories of actual projects to solutions for specific problems or aspects of the design process. We also look at specific installations using a case-history approach to highlight challenging problems, solutions and unique features. Additionally, we examine evolving test-and-measurement technologies and techniques designed to address the standards-governed and practical-use performance requirements of cabling systems.
  • Technology: We evaluate product innovations and technology trends as they impact a particular product class through interviews with manufacturers, installers and users, as well as contributed articles from subject-matter experts.
  • Data Center: Cabling Installation & Maintenance takes an in-depth look at design and installation workmanship issues as well as the unique technology being deployed specifically for data centers.
  • Physical Security: Focusing on the areas in which security and IT—and the infrastructure for both—interlock and overlap, we pay specific attention to Internet Protocol’s influence over the development of security applications.
  • Standards: Tracking the activities of North American and international standards-making organizations, we provide updates on specifications that are in-progress, looking forward to how they will affect cabling-system design and installation. We also produce articles explaining the practical aspects of designing and installing cabling systems in accordance with the specifications of established standards.

Cabling Installation & Maintenance is published by Endeavor Business Media, a division of EndeavorB2B.

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3 Healthcare Stocks with Open Questions

TNDM Cover Image

Personal health and wellness is one of the many secular tailwinds for healthcare companies. But financial performance has lagged recently as players offloaded surplus COVID inventories in 2023 and 2024, a headwind for overall demand. The result? Over the past six months, the industry has tumbled by 3.1%. This performance is a noticeable divergence from the S&P 500’s 10.3% return.

Investors should tread carefully as the influx of venture capital has also ushered in a new wave of competition. With that said, here are three healthcare stocks best left ignored.

Tandem Diabetes (TNDM)

Market Cap: $827.1 million

With technology that automatically adjusts insulin delivery based on continuous glucose monitoring data, Tandem Diabetes Care (NASDAQ: TNDM) develops and manufactures automated insulin delivery systems that help people with diabetes manage their blood glucose levels.

Why Are We Out on TNDM?

  1. Disappointing pump shipments over the past two years suggest it might have to lower prices to accelerate growth
  2. Performance over the past five years shows its incremental sales were much less profitable, as its earnings per share fell by 21% annually
  3. Short cash runway increases the probability of a capital raise that dilutes existing shareholders

Tandem Diabetes’s stock price of $12.39 implies a valuation ratio of 15.3x forward EV-to-EBITDA. Read our free research report to see why you should think twice about including TNDM in your portfolio.

Chemed (CHE)

Market Cap: $6.48 billion

With a unique business model combining end-of-life care and household services, Chemed (NYSE: CHE) operates two distinct businesses: VITAS, which provides hospice care for terminally ill patients, and Roto-Rooter, which offers plumbing and water restoration services.

Why Is CHE Not Exciting?

  1. 4.4% annual revenue growth over the last five years was slower than its healthcare peers
  2. Costs have risen faster than its revenue over the last five years, causing its adjusted operating margin to decline by 2.7 percentage points
  3. Shrinking returns on capital suggest that increasing competition is eating into the company’s profitability

At $446.26 per share, Chemed trades at 17.9x forward P/E. To fully understand why you should be careful with CHE, check out our full research report (it’s free).

NeoGenomics (NEO)

Market Cap: $865.5 million

Operating a network of CAP-accredited and CLIA-certified laboratories across the United States and United Kingdom, NeoGenomics (NASDAQ: NEO) provides specialized cancer diagnostic testing services, including genetic analysis, molecular testing, and pathology consultation for oncologists and healthcare providers.

Why Should You Dump NEO?

  1. Smaller revenue base of $689.2 million means it hasn’t achieved the economies of scale that some industry juggernauts enjoy
  2. Negative returns on capital show management lost money while trying to expand the business, and its decreasing returns suggest its historical profit centers are aging
  3. Depletion of cash reserves could lead to a fundraising event that triggers shareholder dilution

NeoGenomics is trading at $6.70 per share, or 28x forward P/E. If you’re considering NEO for your portfolio, see our FREE research report to learn more.

Stocks We Like More

Donald Trump’s April 2025 "Liberation Day" tariffs sent markets into a tailspin, but stocks have since rebounded strongly, proving that knee-jerk reactions often create the best buying opportunities.

The smart money is already positioning for the next leg up. Don’t miss out on the recovery - check out our Top 6 Stocks for this week. This is a curated list of our High Quality stocks that have generated a market-beating return of 183% over the last five years (as of March 31st 2025).

Stocks that made our list in 2020 include now familiar names such as Nvidia (+1,545% between March 2020 and March 2025) as well as under-the-radar businesses like the once-small-cap company Comfort Systems (+782% five-year return). Find your next big winner with StockStory today for free. Find your next big winner with StockStory today. Find your next big winner with StockStory today

StockStory is growing and hiring equity analyst and marketing roles. Are you a 0 to 1 builder passionate about the markets and AI? See the open roles here.

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