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 Profitable Stocks to Consider Right Now

AZEK Cover Image

Profitable companies tend to be more resilient, giving them the flexibility to invest and return capital to shareholders. Businesses that consistently generate earnings can better navigate downturns and capitalize on new opportunities.

Identifying the most compelling profitable companies isn’t always straightforward, and that’s why we started StockStory. Keeping that in mind, here are three profitable companies that generate reliable profits without sacrificing growth.

AZEK (AZEK)

Trailing 12-Month GAAP Operating Margin: 15.5%

With a significant portion of its products made from recycled materials, AZEK (NYSE: AZEK) designs and manufactures goods for outdoor living spaces.

Why Is AZEK a Good Business?

  1. Annual revenue growth of 12.4% over the last five years was superb and indicates its market share increased during this cycle
  2. Share repurchases over the last two years enabled its annual earnings per share growth of 56.9% to outpace its revenue gains
  3. Free cash flow margin grew by 8.8 percentage points over the last five years, giving the company more chips to play with

At $54.35 per share, AZEK trades at 35.5x forward P/E. Is now the time to initiate a position? Find out in our full research report, it’s free.

Magnite (MGNI)

Trailing 12-Month GAAP Operating Margin: 9.4%

Born from the 2020 merger of Rubicon Project and Telaria, Magnite (NASDAQ: MGNI) operates the world's largest independent sell-side advertising platform that automates the buying and selling of digital advertising inventory across all channels and formats.

Why Are We Bullish on MGNI?

  1. Annual revenue growth of 33.3% over the past five years was outstanding, reflecting market share gains this cycle
  2. Robust free cash flow margin of 23.6% gives it many options for capital deployment, and its rising cash conversion increases its margin of safety
  3. Rising returns on capital show the company is starting to reap the benefits of its past investments

Magnite is trading at $23.03 per share, or 25.6x forward P/E. Is now the right time to buy? See for yourself in our comprehensive research report, it’s free.

Primerica (PRI)

Trailing 12-Month GAAP Operating Margin: 31.1%

With a sales force of over 140,000 licensed representatives operating on an independent contractor model, Primerica (NYSE: PRI) provides term life insurance, investment products, and other financial services to middle-income households in the United States and Canada.

Why Does PRI Catch Our Eye?

  1. Share repurchases have increased shareholder returns as its annual earnings per share growth of 19.2% exceeded its revenue gains over the last five years
  2. Annual book value per share growth of 12.6% over the past five years was outstanding, reflecting strong capital accumulation this cycle
  3. Industry-leading 25.7% return on equity demonstrates management’s skill in finding high-return investments

Primerica’s stock price of $261.87 implies a valuation ratio of 3.5x forward P/B. Is now a good time to buy? Find out in our full research report, it’s free.

High-Quality Stocks for All Market Conditions

Donald Trump’s April 2024 "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 6 Stocks for this week. 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 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.

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.