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

Down Over 50%—Are These 2 Chip Stocks the Next NVIDIA?

Illustration of a man in a business suit standing in the dip of a stock chart line.With the market in correction territory, chip stocks generally have not avoided the carnage. The S&P 500 Index is down approximately 14% from its 52-week high as of the April 22 close, and the Invesco PHLX Semiconductor ETF (NASDAQ: SOXQ) is down around 35% from highs.

Two lesser-known chip stocks—Semtech (NASDAQ: SMTC) and Onsemi (NASDAQ: ON)—have suffered much more, trading at discounts of more than 50% from their 52-week highs. However, these companies have significant opportunities to achieve long-term growth and could be strong buys given their depressed valuations.

Semtech: Long-Term Tailwinds and Historically Low Valuation

[content-module:CompanyOverview|NASDAQ: SMTC]

Semtech is trading down massively from its 52-week high. The stock hit its high on January 22, but has dropped a whopping 69% from that level. This falling price comes amid a drastic improvement in the company’s overall financial position.

In its most recent quarter, revenue rose 30% year-over-year (YOY), and adjusted operating margin nearly doubled—from just over 9% in fiscal Q4 2024 to nearly 20% in fiscal Q4 2025.

Additionally, the company’s second-largest end market, infrastructure, saw 75% YOY growth. The infrastructure segment includes data center customers.

Morgan Stanley analysts believe the market “might not be fully appreciating Semtech’s potential in the data center market.”

This looks possible, maybe even understated, as Semtech is talking with 20 potential customers for its CopperEdge products. This includes hyperscalers, switch makers, and cable suppliers. As data centers grow larger and process more data, CopperEdge offers an important technological solution.

In the company’s largest end market, Industrial, its LoRa devices saw revenues rise 205% from the prior year quarter. This product is clearly resonating with customers. It has the potential to be a massive long-term growth driver as a key technology used in smart cities of the future.

[content-module:Forecast|NASDAQ: SMTC]

The stock is trading near its five-year lows when looking at its forward enterprise value to sales (EV/S) ratio. The figure sits at around 2.5x but has averaged 4.6x over the last five years.

The current sentiment around Semtech is mixed, reflecting a balance between recent challenges, the uncertain economic environment, and ongoing optimism.

Morgan Stanley placed a price target of $30 on SMTC stock, indicating upside of 22% over the next 12 months.

However, the long-term opportunity for Semtech looks significantly larger, given its improving financial position and products with long-term tailwinds.

Onsemi: Positioned for EV and Data Center Megatrends

[content-module:CompanyOverview|NASDAQ: ON]

Onsemi is another chip stock that has gotten absolutely battered. It is down nearly 56% from its 52-week high in July 2024.

Onsemi primarily makes chips for auto and industrial markets. These markets have been working through an inventory glut, causing Onsemi to see negative revenue growth for six quarters in a row.

However, Onsemi’s strong profitability has remained despite this downturn. It still boasts an adjusted gross profit margin of around 45% and an adjusted operating margin of more than 25%. This positions the firm as one of the more profitable companies in the technology sector—impressive, given that Onsemi designs and also manufactures its chips.

Lower sales can hit manufacturing companies hard, affecting their economies of scale. The company is targeting revenue growth of 10% to 12% through 2027 as well as a 40% operating margin.

Onsemi sees itself as well-positioned to take advantage of “fast-growing secular megatrends” to drive long-term growth and increased profits. This includes increasing electric vehicle (EV) ownership. It is a leader in silicon carbide (SiC)-based chips that can benefit greatly from this trend.

Onsemi also sees a big opportunity in its SiC Junction Field-Effect Transistors, which can be key in powering data centers. SiC chips offer exceptional power efficiency, making them ideal for use cases that require extensive electricity.

[content-module:Forecast|NASDAQ: ON]

The stock's forward price-to-earnings (P/E) ratio sits at just over 14x, solidly below its five-year average of over 18x.

Overall, it is very difficult to say when the company’s main end markets will return to growth, and more downside could be in store in 2025. However, Onsemi’s profitability, depressed valuation, and technological leadership can allow it to win big when growth resumes.

Analysts remain cautiously optimistic on Onsemi, with a mix of Buy and Hold ratings, and one Sell rating.

The consensus price target of $63.52 implies a nearly 75% potential upside over the next 12 months. However, as the company’s end markets stabilize, investor sentiment could shift quickly.

Where Should You Invest $1,000 Right Now?

Before you make your next trade, you'll want to hear this.

MarketBeat keeps track of Wall Street's top-rated and best performing research analysts and the stocks they recommend to their clients on a daily basis.

Our team has identified the five stocks that top analysts are quietly whispering to their clients to buy now before the broader market catches on... and none of the big name stocks were on the list.

They believe these five stocks are the five best companies for investors to buy now...

See The Five Stocks 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.