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 Reasons to Avoid NX and 1 Stock to Buy Instead

NX Cover Image

Quanex has gotten torched over the last six months - since August 2024, its stock price has dropped 25.5% to $20.73 per share. This may have investors wondering how to approach the situation.

Is there a buying opportunity in Quanex, or does it present a risk to your portfolio? Get the full breakdown from our expert analysts, it’s free.

Even with the cheaper entry price, we're sitting this one out for now. Here are three reasons why NX doesn't excite us and a stock we'd rather own.

Why Do We Think Quanex Will Underperform?

Starting in the seamless tube industry, Quanex (NYSE: NX) manufactures building products like window, door, kitchen, and bath cabinet components.

1. Long-Term Revenue Growth Disappoints

A company’s long-term sales performance can indicate its overall quality. Any business can put up a good quarter or two, but many enduring ones grow for years. Regrettably, Quanex’s sales grew at a mediocre 7.4% compounded annual growth rate over the last five years. This was below our standard for the industrials sector.

2. EPS Took a Dip Over the Last Two Years

While long-term earnings trends give us the big picture, we also track EPS over a shorter period because it can provide insight into an emerging theme or development for the business.

Sadly for Quanex, its EPS declined by 9.9% annually over the last two years while its revenue grew by 2.3%. This tells us the company became less profitable on a per-share basis as it expanded.

Quanex Trailing 12-Month EPS (Non-GAAP)

3. Free Cash Flow Margin Dropping

Free cash flow isn't a prominently featured metric in company financials and earnings releases, but we think it's telling because it accounts for all operating and capital expenses, making it tough to manipulate. Cash is king.

As you can see below, Quanex’s margin dropped by 4.8 percentage points over the last five years. If its declines continue, it could signal higher capital intensity. Quanex’s free cash flow margin for the trailing 12 months was 4%.

Quanex Trailing 12-Month Free Cash Flow Margin

Final Judgment

We see the value of companies helping their customers, but in the case of Quanex, we’re out. After the recent drawdown, the stock trades at 9.2× forward price-to-earnings (or $20.73 per share). While this valuation is optically cheap, the potential downside is huge given its shaky fundamentals. There are better stocks to buy right now. Let us point you toward a dominant Aerospace business that has perfected its M&A strategy.

Stocks We Like More Than Quanex

The elections are now behind us. With rates dropping and inflation cooling, many analysts expect a breakout market - and we’re zeroing in on the stocks that could benefit immensely.

Take advantage of the rebound by checking out 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 175% over the last five years.

Stocks that made our list in 2019 include now familiar names such as Nvidia (+2,183% between December 2019 and December 2024) as well as under-the-radar businesses like Sterling Infrastructure (+1,096% five-year return). Find your next big winner with StockStory today for free.

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.