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

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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

1 Growth Stock to Add to Your Roster and 2 We Avoid

NVDA Cover Image

Growth boosts valuation multiples, but it doesn’t always last forever. Companies that cannot maintain it are often penalized with large declines in market value, a lesson ingrained in investors who lost money in tech stocks during 2022.

The risks that can come from buying these assets is precisely why we started StockStory - to isolate the long-term winners from the losers so you can invest with confidence. Keeping that in mind, here is one growth stock where the best is yet to come and two climbing an uphill battle.

Two Growth Stocks to Sell:

FOX (FOXA)

One-Year Revenue Growth: +16.6%

Founded in 1915, Fox (NASDAQ: FOXA) is a diversified media company, operating prominent cable news, television broadcasting, and digital media platforms.

Why Do We Pass on FOXA?

  1. Scale is a double-edged sword because it limits the company’s growth potential compared to its smaller competitors, as reflected in its below-average annual revenue increases of 4.5% for the last two years
  2. Sales are projected to tank by 2.6% over the next 12 months as demand evaporates
  3. Projected 4.5 percentage point decline in its free cash flow margin next year reflects the company’s plans to increase its investments to defend its market position

FOX is trading at $59.12 per share, or 13.8x forward P/E. Dive into our free research report to see why there are better opportunities than FOXA.

Somnigroup (SGI)

One-Year Revenue Growth: +23.1%

Established through the merger of Tempur-Pedic and Sealy in 2012, Somnigroup (NYSE: SGI) is a bedding manufacturer known for its innovative memory foam mattresses and sleep products

Why Do We Think Twice About SGI?

  1. Lackluster 10.1% annual revenue growth over the last two years indicates the company is losing ground to competitors
  2. Poor free cash flow margin of 9.6% for the last two years limits its freedom to invest in growth initiatives, execute share buybacks, or pay dividends
  3. Diminishing returns on capital suggest its earlier profit pools are drying up

Somnigroup’s stock price of $80.50 implies a valuation ratio of 29.2x forward P/E. Check out our free in-depth research report to learn more about why SGI doesn’t pass our bar.

One Growth Stock to Buy:

Nvidia (NVDA)

One-Year Revenue Growth: +86.2%

Founded in 1993 by Jensen Huang and two former Sun Microsystems engineers, Nvidia (NASDAQ: NVDA) is a leading fabless designer of chips used in gaming, PCs, data centers, automotive, and a variety of end markets.

Why Are We Backing NVDA?

  1. Annual revenue growth of 140% over the last two years was superb and indicates its market share increased during this cycle
  2. Performance over the past five years was turbocharged by share buybacks, which enabled its earnings per share to grow faster than its revenue
  3. Robust free cash flow margin of 48.8% gives it many options for capital deployment, and its rising cash conversion increases its margin of safety

At $181.27 per share, Nvidia trades at 38.5x forward P/E. Is now the time to initiate a position? Find out in our full research report, it’s free.

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 ServiceNow (+178% between March 2020 and March 2025) as well as under-the-radar businesses like the once-micro-cap company Tecnoglass (+1,754% 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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