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About Cabling Installation & Maintenance:

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.

3 Services Stocks with Questionable Fundamentals

DELL Cover Image

Business services providers thrive by solving complex operational challenges for their clients, allowing them to focus on their secret sauce. Still, investors are uneasy as firms face challenges from AI-driven disruptors and tightening corporate budgets. These doubts have caused the industry to lag recently as services stocks have collectively shed 3.5% over the past six months. This drop was discouraging since the S&P 500 held steady.

While some companies have durable competitive advantages that enable them to grow in any landscape, the odds aren’t great for the ones we’re analyzing today. With that said, here are three services stocks we’re passing on.

Dell (DELL)

Market Cap: $78.05 billion

Founded by Michael Dell in his University of Texas dorm room in 1984 with just $1,000, Dell Technologies (NYSE: DELL) provides hardware, software, and services that help organizations build their IT infrastructure, manage cloud environments, and enable digital transformation.

Why Do We Think DELL Will Underperform?

  1. Products and services are facing significant end-market challenges during this cycle as sales have declined by 3.3% annually over the last two years
  2. Earnings per share lagged its peers over the last five years as they only grew by 2.1% annually
  3. Free cash flow margin shrank by 8.7 percentage points over the last five years, suggesting the company is consuming more capital to stay competitive

Dell’s stock price of $111.52 implies a valuation ratio of 12.3x forward P/E. Read our free research report to see why you should think twice about including DELL in your portfolio.

Kyndryl (KD)

Market Cap: $9.41 billion

Born from IBM's managed infrastructure services business in a 2021 spinoff, Kyndryl (NYSE: KD) is the world's largest IT infrastructure services provider that designs, builds, and manages technology environments for enterprise customers.

Why Does KD Fall Short?

  1. Customers postponed purchases of its products and services this cycle as its revenue declined by 6% annually over the last four years
  2. Lacking free cash flow generation means it has few chances to reinvest for growth, repurchase shares, or distribute capital
  3. Negative returns on capital show management lost money while trying to expand the business

At $39.91 per share, Kyndryl trades at 19.5x forward P/E. If you’re considering KD for your portfolio, see our FREE research report to learn more.

Amentum (AMTM)

Market Cap: $5.31 billion

With operations spanning approximately 80 countries and a workforce of specialized engineers and technical experts, Amentum Holdings (NYSE: AMTM) provides advanced engineering and technology solutions to U.S. government agencies, allied governments, and commercial enterprises across defense, energy, and space sectors.

Why Are We Wary of AMTM?

  1. Large revenue base makes it harder to increase sales quickly, and its annual revenue growth of 2.4% over the last three years was below our standards for the business services sector
  2. Estimated sales growth of 1.6% for the next 12 months implies demand will slow from its two-year trend
  3. Poor free cash flow margin of 1.6% for the last four years limits its freedom to invest in growth initiatives, execute share buybacks, or pay dividends

Amentum is trading at $21.73 per share, or 10x forward P/E. Dive into our free research report to see why there are better opportunities than AMTM.

Stocks We Like More

Market indices reached historic highs following Donald Trump’s presidential victory in November 2024, but the outlook for 2025 is clouded by new trade policies that could impact business confidence and growth.

While this has caused many investors to adopt a "fearful" wait-and-see approach, we’re leaning into our best ideas that can grow regardless of the political or macroeconomic climate. Take advantage of Mr. Market by checking 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 176% over the last five years.

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.

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