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

Maris-Tech Ltd. - Warrants (NQ:MTEKW)

0.2300 -0.0142 (-5.81%)
Streaming Delayed Price Updated: 12:19 PM EDT, Oct 14, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 14, 2025 0.2450 0.2625 0.2250 0.2300 12,475 -0.01(-5.81%)
Oct 13, 2025 0.2500 0.2516 0.2435 0.2442 3,937 +0.00(+0.29%)
Oct 10, 2025 0.2550 0.2573 0.2286 0.2435 18,782 -0.01(-4.51%)
Oct 09, 2025 0.2800 0.2800 0.2550 0.2550 18,505 -0.00(-0.12%)
Oct 08, 2025 0.2553 0.2553 0.2553 0.2553 2,500 +0.01(+2.08%)
Oct 07, 2025 0.2500 0.2501 0.2500 0.2501 329 -0.02(-7.37%)
Oct 06, 2025 0.2200 0.2800 0.2200 0.2700 51,973 +0.04(+17.39%)
Oct 03, 2025 0.2100 0.2526 0.2100 0.2300 63,007 +0.04(+21.05%)
Oct 02, 2025 0.2200 0.2525 0.1674 0.1900 20,461 -0.01(-5.00%)
Oct 01, 2025 0.2100 0.2100 0.2000 0.2000 16,915 +0.02(+9.83%)
Sep 30, 2025 0.2530 0.2530 0.1400 0.1821 237,972 -0.08(-29.42%)
Sep 29, 2025 0.2800 0.3000 0.2100 0.2580 163,960 -0.50(-66.18%)
Sep 26, 2025 0.7300 0.7894 0.6300 0.7629 402,385 +0.14(+22.06%)
Sep 25, 2025 0.6800 0.7010 0.5700 0.6250 52,740 -0.03(-3.85%)
Sep 24, 2025 0.7000 0.7200 0.6500 0.6500 8,710 -0.01(-1.52%)
Sep 23, 2025 0.6600 0.6600 0.5550 0.6600 31,609 -0.01(-1.49%)
Sep 22, 2025 0.6600 0.7500 0.6100 0.6700 12,638 +0.05(+7.79%)
Sep 19, 2025 0.6800 0.7000 0.6000 0.6216 24,189 -0.03(-4.37%)
Sep 18, 2025 0.5394 0.7690 0.3800 0.6500 42,978 +0.05(+8.33%)
Sep 17, 2025 0.5000 0.6931 0.4800 0.6000 83,792 +0.15(+33.33%)
Sep 16, 2025 0.4400 0.4500 0.3500 0.4500 37,108 +0.08(+21.65%)
Sep 15, 2025 0.3100 0.3916 0.2750 0.3699 231,704 +0.07(+21.68%)
Sep 12, 2025 0.3000 0.3200 0.2670 0.3040 14,133 +0.01(+4.11%)
Sep 11, 2025 0.3000 0.3286 0.2900 0.2920 33,590 -0.00(-0.58%)
Sep 10, 2025 0.2986 0.3171 0.2810 0.2937 31,461 +0.01(+4.89%)
Sep 09, 2025 0.2800 0.2965 0.2800 0.2800 7,215 +0.00(+0.00%)
Sep 08, 2025 0.2650 0.2800 0.2650 0.2800 1,476 +0.01(+3.70%)
Sep 05, 2025 0.3290 0.3290 0.2250 0.2700 34,966 -0.01(-3.12%)
Sep 04, 2025 0.2892 0.3404 0.2690 0.2787 92,863 -0.00(-0.46%)
Sep 03, 2025 0.2600 0.3300 0.2600 0.2800 60,126 +0.02(+7.69%)
Sep 02, 2025 0.2500 0.2660 0.2500 0.2600 2,174 -0.01(-3.70%)
Aug 29, 2025 0.3200 0.3298 0.2101 0.2700 60,963 -0.03(-10.00%)
Aug 28, 2025 0.2549 0.3500 0.2549 0.3000 92,356 +0.04(+17.65%)
Aug 27, 2025 0.2701 0.2701 0.2200 0.2550 13,571 -0.02(-5.59%)
Aug 26, 2025 0.2765 0.2797 0.2700 0.2701 7,000 +0.00(+1.31%)
Aug 25, 2025 0.2575 0.2797 0.2575 0.2666 3,167 -0.01(-4.68%)
Aug 21, 2025 0.2797 0 -0.00(-0.11%)
Aug 20, 2025 0.2554 0.2800 0.2554 0.2800 300 -0.00(-0.57%)
Aug 14, 2025 0.2816 3 +0.04(+17.33%)
Aug 13, 2025 0.2110 0.2498 0.2110 0.2400 6,393 -0.01(-4.00%)
Aug 12, 2025 0.2676 0.2916 0.2159 0.2500 15,464 -0.05(-16.61%)
Aug 08, 2025 0.2998 203 +0.01(+3.38%)
Aug 07, 2025 0.2806 0.2900 0.2500 0.2900 4,377 -0.00(-0.24%)
Aug 06, 2025 0.2907 0.2907 0.2907 0.2907 268 +0.00(+0.03%)
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.