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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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 Market-Beating Stocks Worth Investigating

MTSI Cover Image

Companies that consistently increase their sales, margins, or returns on capital are usually rewarded with the best returns, and those that can do all three for years on end are almost always the legendary stocks that return 100 times your money.

The bottom line is that over the long term, earnings growth goes hand in hand with the biggest winners. Keeping that in mind, here are three market-beating stocks with room for further growth.

MACOM (MTSI)

Five-Year Return: +280%

Founded in the 1950s as Microwave Associates, a communications supplier to the US Army Signal Corp, today MACOM Technology Solutions (NASDAQ: MTSI) is a provider of analog chips used in optical, wireless, and satellite networks.

Why Are We Fans of MTSI?

  1. Market share has increased this cycle as its 15.8% annual revenue growth over the last two years was exceptional
  2. Projected revenue growth of 18.4% for the next 12 months is above its two-year trend, pointing to accelerating demand
  3. Earnings per share grew by 41.3% annually over the last five years, massively outpacing its peers

MACOM’s stock price of $135.50 implies a valuation ratio of 34.2x forward P/E. Is now the right time to buy? Find out in our full research report, it’s free.

Celsius (CELH)

Five-Year Return: +820%

With its proprietary MetaPlus formula as the basis for key products, Celsius (NASDAQ: CELH) offers energy drinks that feature natural ingredients to help in fitness and weight management.

Why Should You Buy CELH?

  1. Annual revenue growth of 50.7% over the last three years was superb and indicates its market share is rising
  2. Earnings per share have massively outperformed its peers over the last three years, increasing by 82.2% annually
  3. Market-beating returns on capital illustrate that management has a knack for investing in profitable ventures, and its returns are growing as it capitalizes on even better market opportunities

Celsius is trading at $59.54 per share, or 59.8x forward P/E. Is now a good time to buy? See for yourself in our in-depth research report, it’s free.

Armstrong World (AWI)

Five-Year Return: +168%

Started as a two-man shop dating back to the 1860s, Armstrong (NYSE: AWI) provides ceiling and wall products to commercial and residential spaces.

Why Is AWI a Top Pick?

  1. Annual revenue growth of 11.1% over the past two years was outstanding, reflecting market share gains this cycle
  2. Highly efficient business model is illustrated by its impressive 24.7% operating margin, and its operating leverage amplified its profits over the last five years
  3. Share buybacks catapulted its annual earnings per share growth to 19.5%, which outperformed its revenue gains over the last two years

At $197.57 per share, Armstrong World trades at 26.7x forward P/E. Is now the right time to buy? Find out in our full research report, it’s free.

High-Quality Stocks for All Market Conditions

Donald Trump’s April 2025 "Liberation Day" tariffs sent markets into a tailspin, but stocks have since rebounded strongly, proving that knee-jerk reactions often create the best buying opportunities.

The smart money is already positioning for the next leg up. Don’t miss out on the recovery - check out 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

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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