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

1 Bank Stock with Solid Fundamentals and 2 to Question

QCRH Cover Image

Banks use their capital and expertise to help businesses grow while offering consumers essential financial products like mortgages and credit cards. Still, investors are uneasy as banks face challenges from credit quality concerns and potential regulatory changes. These doubts have caused the industry to lag recently as banking stocks have collectively shed 1.1% over the past six months. This drawdown was disheartening since the S&P 500 gained 4.5%.

Despite the lackluster result, a few diamonds in the rough can produce earnings growth no matter what, and we started StockStory to help you find them. On that note, here is one bank stock boasting a durable advantage and two we’re steering clear of.

Two BankStocks to Sell:

QCR Holdings (QCRH)

Market Cap: $1.25 billion

With roots dating back to 1993 and a name reflecting its original Quad Cities market, QCR Holdings (NASDAQGM:QCRH) operates four community banks across Iowa and Missouri, providing commercial, consumer banking, and trust services to businesses and individuals.

Why Are We Wary of QCRH?

  1. Annual revenue growth of 2.7% over the last two years was below our standards for the bank sector
  2. 29 basis point (100 basis points = 1 percentage point) decline in its net interest margin over the last two years reflects the company’s willingness to accept lower yields to defend its market position
  3. High debt servicing costs relative to its earnings leave little margin for error in meeting its financial obligations

At $73.54 per share, QCR Holdings trades at 1.1x forward P/B. Read our free research report to see why you should think twice about including QCRH in your portfolio.

BOK Financial (BOKF)

Market Cap: $6.50 billion

Tracing its roots back to 1910 when Oklahoma was still a young state, BOK Financial (NASDAQ: BOKF) is a regional bank holding company that provides commercial banking, consumer banking, and wealth management services across eight states in the central and southwestern US.

Why Does BOKF Give Us Pause?

  1. 1.6% annual revenue growth over the last two years was slower than its bank peers
  2. Net interest income trends were unexciting over the last four years as its 2.3% annual growth was below the typical bank company
  3. Net interest margin dropped by 47.7 basis points (100 basis points = 1 percentage point) over the last two years, implying the company’s spreads fell as competitors entered the market

BOK Financial is trading at $101.14 per share, or 1.1x forward P/B. If you’re considering BOKF for your portfolio, see our FREE research report to learn more.

One Bank Stock to Watch:

Republic Bancorp (RBCAA)

Market Cap: $1.45 billion

With roots dating back to 1974 and operating across multiple states including Kentucky, Indiana, Florida, Ohio, and Tennessee, Republic Bancorp (NASDAQGS:RBCA.A) is a Kentucky-based financial holding company that operates a bank offering traditional banking, mortgage services, and specialized financial products.

Why Does RBCAA Stand Out?

  1. Impressive 10.3% annual revenue growth over the last two years indicates it’s winning market share this cycle
  2. Differentiated product suite leads to a Strong performance of its loan book results in a High-yielding loan book and low cost of funds are reflected in its best-in-class net interest margin of 5%
  3. Additional sales over the last two years increased its profitability as the 13.2% annual growth in its earnings per share outpaced its revenue

Republic Bancorp’s stock price of $74.26 implies a valuation ratio of 1.3x forward P/B. Is now a good time to buy? See for yourself in our comprehensive research report, it’s free.

Stocks We Like Even More

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 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.

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.