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 Small-Cap Stocks with Mounting Challenges

BOX 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.

These trade-offs can cause headaches for even the most seasoned professionals, which is why we started StockStory - to help you separate the good companies from the bad. Keeping that in mind, here are three small-cap stocks to swipe left on and some alternatives you should look into instead.

Box (BOX)

Market Cap: $4.97 billion

Founded in 2005 by Aaron Levie and Dylan Smith, Box (NYSE: BOX) provides organizations with software to securely store, share and collaborate around work documents in the cloud.

Why Is BOX Not Exciting?

  1. 6.6% annual revenue growth over the last three years was slower than its software peers
  2. Anticipated sales growth of 7.9% for the next year implies demand will be shaky
  3. Free cash flow margin is forecasted to shrink by 1.5 percentage points in the coming year, suggesting the company will consume more capital to keep up with its competitors

Box is trading at $34.25 per share, or 4.3x forward price-to-sales. If you’re considering BOX for your portfolio, see our FREE research report to learn more.

Flowserve (FLS)

Market Cap: $6.02 billion

Manufacturing the largest pump ever built for nuclear power generation, Flowserve (NYSE: FLS) manufactures and sells flow control equipment for various industries.

Why Are We Hesitant About FLS?

  1. Sales pipeline suggests its future revenue growth may not meet our standards as its average backlog growth of 3.6% for the past two years was weak
  2. Earnings growth over the last five years fell short of the peer group average as its EPS only increased by 5.9% annually
  3. Ability to fund investments or reward shareholders with increased buybacks or dividends is restricted by its weak free cash flow margin of 4.2% for the last five years

At $46 per share, Flowserve trades at 14.3x forward P/E. Dive into our free research report to see why there are better opportunities than FLS.

Integra LifeSciences (IART)

Market Cap: $901.5 million

Founded in 1989 as a pioneer in regenerative medicine technology, Integra LifeSciences (NASDAQ: IART) develops and manufactures medical technologies for neurosurgery, wound care, and surgical reconstruction, including regenerative tissue products and surgical instruments.

Why Do We Think IART Will Underperform?

  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. Earnings per share fell by 1.2% annually over the last five years while its revenue grew, showing its incremental sales were much less profitable
  3. Capital intensity has ramped up over the last five years as its free cash flow margin decreased by 17.1 percentage points

Integra LifeSciences’s stock price of $11.61 implies a valuation ratio of 4.5x forward P/E. Check out our free in-depth research report to learn more about why IART doesn’t pass our bar.

High-Quality Stocks for All Market Conditions

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 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

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