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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 Hyped Up Stocks with Open Questions

COUR Cover Image

Exciting developments are taking place for the stocks in this article. They’ve all surged ahead of the broader market over the last month as catalysts such as new products and positive media coverage have propelled their returns.

While momentum can be a leading indicator, it has burned many investors as it doesn’t always correlate with long-term success. All that said, here are three overhyped stocks that may correct and some you should consider instead.

Coursera (COUR)

One-Month Return: +42.1%

Founded by two Stanford University computer science professors, Coursera (NYSE: COUR) is an online learning platform that offers courses, specializations, and degrees from top universities and organizations around the world.

Why Are We Hesitant About COUR?

  1. Customer spending has dipped by 6.4% on average as it focused on growing its customers
  2. Estimated sales growth of 5.6% for the next 12 months implies demand will slow from its three-year trend
  3. High marketing expenses suggest it needs to spend heavily on new customer acquisition to sustain momentum

Coursera’s stock price of $12.45 implies a valuation ratio of 38.8x forward EV/EBITDA. Read our free research report to see why you should think twice about including COUR in your portfolio.

Warner Music Group (WMG)

One-Month Return: +15.5%

Launching the careers of legendary artists like Frank Sinatra, Warner Music Group (NASDAQ: WMG) is a music company managing a diverse portfolio of artists, recordings, and music publishing services worldwide.

Why Are We Cautious About WMG?

  1. Annual revenue growth of 4.4% over the last two years was below our standards for the consumer discretionary sector
  2. Demand will likely be soft over the next 12 months as Wall Street’s estimates imply tepid growth of 3.7%
  3. ROIC of 10.6% reflects management’s challenges in identifying attractive investment opportunities

Warner Music Group is trading at $31.47 per share, or 10.8x forward EV-to-EBITDA. Check out our free in-depth research report to learn more about why WMG doesn’t pass our bar.

Sunrun (RUN)

One-Month Return: +31.2%

Helping homeowners use solar energy to power their homes, Sunrun (NASDAQ: RUN) provides residential solar electricity, specializing in panel installation and leasing services.

Why Are We Wary of RUN?

  1. Customers postponed purchases of its products and services this cycle as its revenue declined by 7.1% annually over the last two years
  2. Shrinking returns on capital from an already weak position reveal that neither previous nor ongoing investments are yielding the desired results
  3. Short cash runway increases the probability of a capital raise that dilutes existing shareholders

At $10.73 per share, Sunrun trades at 15.4x forward EV-to-EBITDA. Dive into our free research report to see why there are better opportunities than RUN.

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 Exlservice (+354% five-year return). Find your next big winner with StockStory today for free.

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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