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 Stocks Under $50 in Hot Water

SBGI Cover Image

Stocks trading between $10 and $50 can be particularly interesting as they frequently represent businesses that have survived their early challenges. However, investors should remain vigilant as some may still have unproven business models, leaving them vulnerable to the ebbs and flows of the broader market.

Luckily for you, our mission at StockStory is to help you make money and avoid losses by sorting the winners from the losers. That said, here are three stocks under $50 to swipe left on and some alternatives you should look into instead.

Sinclair (SBGI)

Share Price: $14.36

With over 2,400 hours of local news produced weekly and 640 broadcast channels reaching millions of American homes, Sinclair (NASDAQ: SBGI) operates a network of 185 local television stations across 86 U.S. markets, producing news programming and distributing content from major networks.

Why Are We Out on SBGI?

  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. Projected sales decline of 9.2% for the next 12 months points to a tough demand environment ahead
  3. Performance over the past two years shows its incremental sales were much less profitable, as its earnings per share fell by 25.1% annually

Sinclair is trading at $14.36 per share, or 2.3x forward EV-to-EBITDA. Check out our free in-depth research report to learn more about why SBGI doesn’t pass our bar.

Carnival (CCL)

Share Price: $23.65

Boasting outrageous amenities like a planetarium on board its ships, Carnival (NYSE: CCL) is one of the world's largest leisure travel companies and a prominent player in the cruise industry.

Why Do We Think CCL Will Underperform?

  1. Annual sales growth of 4% over the last five years lagged behind its consumer discretionary peers as its large revenue base made it difficult to generate incremental demand
  2. Earnings per share fell by 16.8% annually over the last five years while its revenue grew, showing its incremental sales were much less profitable
  3. Negative returns on capital show that some of its growth strategies have backfired

Carnival’s stock price of $23.65 implies a valuation ratio of 13.1x forward P/E. To fully understand why you should be careful with CCL, check out our full research report (it’s free).

Premier (PINC)

Share Price: $22.91

Operating one of the largest healthcare group purchasing organizations in the United States with over 4,350 hospital members, Premier (NASDAQ: PINC) is a technology-driven healthcare improvement company that helps hospitals, health systems, and other providers reduce costs and improve clinical outcomes.

Why Should You Sell PINC?

  1. Products and services are facing significant end-market challenges during this cycle as sales have declined by 9.3% annually over the last two years
  2. Sales are expected to decline once again over the next 12 months as it continues working through a challenging demand environment
  3. Falling earnings per share over the last five years has some investors worried as stock prices ultimately follow EPS over the long term

At $22.91 per share, Premier trades at 17.1x forward P/E. Read our free research report to see why you should think twice about including PINC in your portfolio.

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 5 Growth Stocks for this month. 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.

More News

View More

Recent Quotes

View More
Symbol Price Change (%)
AMZN  213.04
-1.43 (-0.67%)
AAPL  252.29
+4.84 (1.96%)
AMD  233.08
-1.48 (-0.63%)
BAC  51.28
+0.84 (1.67%)
GOOG  253.79
+1.91 (0.76%)
META  716.91
+4.84 (0.68%)
MSFT  513.58
+1.97 (0.39%)
NVDA  183.22
+1.41 (0.78%)
ORCL  291.31
-21.69 (-6.93%)
TSLA  439.31
+10.56 (2.46%)
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 Privacy Policy and Terms Of Service.