Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

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Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

3 Low-Volatility Stocks with Questionable Fundamentals

CABO Cover Image

Stability is great, but low-volatility stocks may struggle to deliver market-beating returns over time as they sometimes underperform during bull markets.

Luckily for you, StockStory helps you navigate which companies are truly worth holding. Keeping that in mind, here are three low-volatility stocks that don’t make the cut and some better opportunities instead.

Cable One (CABO)

Rolling One-Year Beta: 0.37

Founded in 1986, Cable One (NYSE: CABO) provides high-speed internet, cable television, and telephone services, primarily in smaller markets across the United States.

Why Are We Out on CABO?

  1. Performance surrounding its residential data subscribers has lagged its peers
  2. Sales are expected to decline once again over the next 12 months as it continues working through a challenging demand environment
  3. Eroding returns on capital from an already low base indicate that management’s recent investments are destroying value

Cable One is trading at $162.85 per share, or 4.6x forward P/E. To fully understand why you should be careful with CABO, check out our full research report (it’s free).

Service International (SCI)

Rolling One-Year Beta: 0.45

Founded in 1962, Service International (NYSE: SCI) is a leading provider of death care products and services in North America.

Why Does SCI Give Us Pause?

  1. Sluggish trends in its funeral services performed suggest customers aren’t adopting its solutions as quickly as the company hoped
  2. Anticipated sales growth of 3% for the next year implies demand will be shaky
  3. Diminishing returns on capital from an already low starting point show that neither management’s prior nor current bets are going as planned

At $79.90 per share, Service International trades at 20.2x forward P/E. Dive into our free research report to see why there are better opportunities than SCI.

Blink Charging (BLNK)

Rolling One-Year Beta: 0.77

One of the first EV charging companies to go public, Blink Charging (NASDAQ: BLNK) is a manufacturer, owner, operator, and provider of electric vehicle charging equipment and networked EV charging services.

Why Is BLNK Not Exciting?

  1. Sales trends were unexciting over the last two years as its 5.4% annual growth was below the typical industrials company
  2. Negative free cash flow raises questions about the return timeline for its investments
  3. Unfavorable liquidity position could lead to additional equity financing that dilutes shareholders

Blink Charging’s stock price of $1 implies a valuation ratio of 0.9x forward price-to-sales. Check out our free in-depth research report to learn more about why BLNK doesn’t pass our bar.

High-Quality Stocks for All Market Conditions

When Trump unveiled his aggressive tariff plan in April 2025, markets tanked as investors feared a full-blown trade war. But those who panicked and sold missed the subsequent rebound that’s already erased most losses.

Don’t let fear keep you from great opportunities and take a look at Top 9 Market-Beating Stocks. 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-micro-cap company Kadant (+351% 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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