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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

DRVN 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 10.6% over the past six months. This drawdown was worse than the S&P 500’s 2.4% fall.

A cautious approach is imperative when dabbling in these companies as many are also sensitive to the ebbs and flows of the broader economy. With that said, here are three services stocks we’re steering clear of.

Driven Brands (DRVN)

Market Cap: $2.90 billion

With approximately 5,000 locations across 49 U.S. states and 13 other countries, Driven Brands (NASDAQ: DRVN) operates a network of automotive service centers offering maintenance, car washes, paint, collision repair, and glass services across North America.

Why Does DRVN Fall Short?

  1. Absence of organic revenue growth over the past two years suggests it may have to lean into acquisitions to drive its expansion
  2. Diminishing returns on capital from an already low starting point show that neither management’s prior nor current bets are going as planned
  3. 5× net-debt-to-EBITDA ratio shows it’s overleveraged and increases the probability of shareholder dilution if things turn unexpectedly

At $16.78 per share, Driven Brands trades at 13.7x forward P/E. Read our free research report to see why you should think twice about including DRVN in your portfolio.

Xerox (XRX)

Market Cap: $644 million

Pioneering the modern office copier and inventing technologies like Ethernet and the laser printer, Xerox (NASDAQ: XRX) provides document management systems, printing technology, and workplace solutions to businesses of all sizes across the globe.

Why Is XRX Risky?

  1. Products and services are facing significant end-market challenges during this cycle as sales have declined by 6.7% annually over the last five years
  2. Diminishing returns on capital from an already low starting point show that neither management’s prior nor current bets are going as planned
  3. High net-debt-to-EBITDA ratio of 6× increases the risk of forced asset sales or dilutive financing if operational performance weakens

Xerox’s stock price of $4.67 implies a valuation ratio of 5.2x forward P/E. Dive into our free research report to see why there are better opportunities than XRX.

Ziff Davis (ZD)

Market Cap: $1.3 billion

Originally a pioneering technology publisher founded in 1927 that became famous for PC Magazine, Ziff Davis (NASDAQ: ZD) operates a portfolio of digital media brands and subscription services across technology, shopping, gaming, healthcare, and cybersecurity markets.

Why Should You Dump ZD?

  1. Sales were flat over the last five years, indicating it’s failed to expand this cycle
  2. Earnings per share fell by 1.6% annually over the last five years while its revenue was flat, showing each sale was less profitable
  3. 17.6 percentage point decline in its free cash flow margin over the last five years reflects the company’s increased investments to defend its market position

Ziff Davis is trading at $32 per share, or 4.3x forward P/E. Check out our free in-depth research report to learn more about why ZD doesn’t pass our bar.

Stocks We Like More

Donald Trump’s victory in the 2024 U.S. Presidential Election sent major indices to all-time highs, but stocks have retraced as investors debate the health of the economy and the potential impact of tariffs.

While this leaves much uncertainty around 2025, a few companies are poised for long-term gains regardless of the political or macroeconomic climate, like our Top 5 Strong Momentum 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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