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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.

Cadence, DocuSign, Health Catalyst, UiPath, and Amplitude Shares Are Soaring, What You Need To Know

CDNS Cover Image

What Happened?

A number of stocks jumped in the afternoon session after stocks extended their rebound, led by strong gains in the technology sector, as renewed optimism surrounding U.S.–China trade negotiations lifted investor sentiment. 

Contributing to the bullish tone was a standout earnings report from enterprise software leader ServiceNow, which topped Wall Street's expectations on RPO, profit, and earnings. More importantly, the company's remaining performance obligations (RPO), a key forward-looking metric for future revenue, gave investors confidence that enterprise customers were not pulling back spending amidst uncertain macro. 

This optimism was further reinforced by solid results from Texas Instruments and Lam Research. Their performance was especially encouraging for semiconductor stocks, which had been under pressure due to their exposure to global trade tensions. These earnings results suggested that, despite macroeconomic uncertainties, demand in key tech verticals remained resilient.

The stock market overreacts to news, and big price drops can present good opportunities to buy high-quality stocks.

Among others, the following stocks were impacted:

Zooming In On Amplitude (AMPL)

Amplitude’s shares are very volatile and have had 22 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful but not something that would fundamentally change its perception of the business.

The biggest move we wrote about over the last year was 2 months ago when the stock gained 22.7% on the news that the company reported impressive fourth-quarter earnings: its sales and operating profits outperformed Wall Street's estimates. 

Looking ahead, management expected revenue growth to accelerate in 2025, with guidance implying a mid-single-digit increase. 

One notable bright spot was the company's ability to land larger enterprise deals, as seen in the 16% y/y growth in customers generating over $100,000 in ARR. This suggested a growing reliance on high-value contracts, which could provide more stable long-term growth. 

Overall, we think this was a solid quarter with some key areas of upside. Following the results, Baird upgraded the stock's rating from Hold to Buy, adding "While the macro still represents challenges, AMPL is in a very strong position to capture any increase in spend."

Amplitude is down 17.4% since the beginning of the year, and at $8.84 per share, it is trading 38.8% below its 52-week high of $14.44 from February 2025. Investors who bought $1,000 worth of Amplitude’s shares at the IPO in September 2021 would now be looking at an investment worth $161.22.

Do you want to know what moves the business you care about? Add them to your StockStory watchlist and every time a stock significantly moves, we provide you with a timely explanation straight to your inbox. It’s free and will only take you a second.

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