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 Consumer Stocks We Approach with Caution

MGPI Cover Image

Consumer staples stocks are solid insurance policies in frothy markets ripe for corrections. The flip side is that they frequently fall behind growth industries when times are good, and this perception became a reality over the past six months as the sector was down 2.8% while the S&P 500 was up 14.9%.

Investors should tread carefully as the low switching costs for everyday products mean that not all businesses are created equal. With that said, here are three consumer stocks best left ignored.

MGP Ingredients (MGPI)

Market Cap: $548.7 million

Headquartered in Atchison, Kansas, MGP Ingredients (NASDAQ: MGPI) is a leading supplier of high-quality ingredients to the food and beverage industry

Why Should You Sell MGPI?

  1. Annual sales declines of 6% for the past three years show its products struggled to connect with the market
  2. Projected sales decline of 15.8% over the next 12 months indicates demand will continue deteriorating
  3. Overall productivity fell over the last year as its plummeting sales were accompanied by a decline in its operating margin

MGP Ingredients is trading at $26.28 per share, or 9.9x forward P/E. Check out our free in-depth research report to learn more about why MGPI doesn’t pass our bar.

Energizer (ENR)

Market Cap: $1.81 billion

Masterminds behind the viral Energizer Bunny mascot, Energizer (NYSE: ENR) is one of the world's largest manufacturers of batteries.

Why Does ENR Fall Short?

  1. Core business is underperforming as its organic revenue has disappointed over the past two years, suggesting it might need acquisitions to stimulate growth
  2. Demand will likely be soft over the next 12 months as Wall Street’s estimates imply tepid growth of 3.4%
  3. Free cash flow margin dropped by 3.9 percentage points over the last year, implying the company became more capital intensive as competition picked up

At $26.48 per share, Energizer trades at 7.6x forward P/E. Dive into our free research report to see why there are better opportunities than ENR.

Tyson Foods (TSN)

Market Cap: $19.38 billion

Started as a simple trucking business, Tyson Foods (NYSE: TSN) is one of the world’s largest producers of chicken, beef, and pork.

Why Is TSN Risky?

  1. Annual sales growth of 1.1% over the last three years lagged behind its consumer staples peers as its large revenue base made it difficult to generate incremental demand
  2. Gross margin of 7.4% is below its competitors, leaving less money to invest in areas like marketing and production facilities
  3. Earnings per share have dipped by 25.5% annually over the past three years, which is concerning because stock prices follow EPS over the long term

Tyson Foods’s stock price of $54.64 implies a valuation ratio of 14x forward P/E. To fully understand why you should be careful with TSN, check out our full research report (it’s free).

High-Quality Stocks for All Market Conditions

Trump’s April 2025 tariff bombshell triggered a massive market selloff, but stocks have since staged an impressive recovery, leaving those who panic sold on the sidelines.

Take advantage of the rebound by checking 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-small-cap company Exlservice (+354% 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.