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.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

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 Small-Cap Stocks Walking a Fine Line

UAA Cover Image

Many small-cap stocks have limited Wall Street coverage, giving savvy investors the chance to act before everyone else catches on. But the flip side is that these businesses have increased downside risk because they lack the scale and staying power of their larger competitors.

The downside that can come from buying these securities is precisely why we started StockStory - to isolate the long-term winners from the losers so you can invest with confidence. That said, here are three small-cap stocks to avoid and some other investments you should consider instead.

Under Armour (UAA)

Market Cap: $2.79 billion

Founded in 1996 by a former University of Maryland football player, Under Armour (NYSE: UAA) is an apparel brand specializing in sportswear designed to improve athletic performance.

Why Should You Sell UAA?

  1. Constant currency growth was below our standards over the past two years, suggesting it might need to invest in product improvements to get back on track
  2. Sales are projected to tank by 3% over the next 12 months as its demand continues evaporating
  3. ROIC of 0.3% reflects management’s challenges in identifying attractive investment opportunities

Under Armour is trading at $6.69 per share, or 20.9x forward price-to-earnings. Check out our free in-depth research report to learn more about why UAA doesn’t pass our bar.

3D Systems (DDD)

Market Cap: $419.1 million

Founded by the inventor of stereolithography, 3D Systems (NYSE: DDD) engineers, manufactures, and sells 3D printers and other related products to the aerospace, automotive, healthcare, and consumer goods industries.

Why Do We Steer Clear of DDD?

  1. Annual sales declines of 7.2% for the past five years show its products and services struggled to connect with the market during this cycle
  2. Free cash flow margin dropped by 9.1 percentage points over the last five years, implying the company became more capital intensive as competition picked up
  3. Short cash runway increases the probability of a capital raise that dilutes existing shareholders

At $3.09 per share, 3D Systems trades at 0.9x forward price-to-sales. To fully understand why you should be careful with DDD, check out our full research report (it’s free).

Henry Schein (HSIC)

Market Cap: $8.79 billion

Founded in 1932, Henry Schein (NASDAQ: HSIC) is a distributor of healthcare products and services, offering a broad portfolio of medical, dental, and veterinary supplies.

Why Are We Hesitant About HSIC?

  1. Organic sales performance over the past two years indicates the company may need to make strategic adjustments or rely on M&A to catalyze faster growth
  2. Estimated sales growth of 2.8% for the next 12 months is soft and implies weaker demand
  3. Eroding returns on capital suggest its historical profit centers are aging

Henry Schein’s stock price of $70.99 implies a valuation ratio of 14.2x forward price-to-earnings. If you’re considering HSIC for your portfolio, see our FREE research report to learn more.

Stocks We Like More

The Trump trade may have passed, but rates are still dropping and inflation is still cooling. Opportunities are ripe for those ready to act - and we’re here to help you pick them.

Get started by checking out our Top 5 Growth Stocks for this month. This is a curated list of our High Quality stocks that have generated a market-beating return of 175% over the last five years.

Stocks that made our list in 2019 include now familiar names such as Nvidia (+2,183% between December 2019 and December 2024) as well as under-the-radar businesses like Sterling Infrastructure (+1,096% five-year return). Find your next big winner with StockStory today for free.

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.