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.

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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

Clearmind Medicine Inc. - Common Shares (NQ:CMND)

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Historical Prices

Date Open High Low Close Volume Change (%)
Sep 26, 2025 1.080 1.090 1.050 1.050 146,256 -0.01(-0.94%)
Sep 25, 2025 1.110 1.120 1.050 1.060 202,736 +0.03(+2.91%)
Sep 24, 2025 1.050 1.110 1.010 1.030 348,132 +0.01(+0.98%)
Sep 23, 2025 1.080 1.090 1.020 1.020 239,216 -0.08(-7.27%)
Sep 22, 2025 1.070 1.145 1.030 1.100 916,452 -0.09(-7.56%)
Sep 19, 2025 1.210 1.310 1.050 1.190 37,593,352 +0.19(+19.00%)
Sep 18, 2025 1.030 1.030 0.9980 1.000 36,956 -0.02(-1.96%)
Sep 17, 2025 1.000 1.034 1.000 1.020 10,496 +0.01(+0.99%)
Sep 16, 2025 1.014 1.030 0.9902 1.010 38,359 -0.02(-1.61%)
Sep 15, 2025 1.050 1.050 1.010 1.026 37,361 +0.01(+0.64%)
Sep 12, 2025 1.040 1.050 1.010 1.020 21,529 -0.03(-2.86%)
Sep 11, 2025 1.020 1.070 1.010 1.050 35,814 +0.03(+2.56%)
Sep 10, 2025 1.040 1.053 1.010 1.024 40,571 -0.01(-0.80%)
Sep 09, 2025 1.040 1.040 0.9917 1.032 42,595 +0.02(+2.19%)
Sep 08, 2025 1.010 1.040 1.010 1.010 34,539 -0.02(-1.94%)
Sep 05, 2025 1.020 1.050 1.010 1.030 22,571 +0.01(+0.93%)
Sep 04, 2025 1.010 1.030 1.010 1.020 25,598 +0.01(+1.04%)
Sep 03, 2025 1.030 1.040 1.010 1.010 22,441 -0.03(-2.88%)
Sep 02, 2025 1.050 1.050 1.010 1.040 44,000 -0.01(-1.42%)
Aug 29, 2025 1.020 1.080 1.020 1.055 42,856 +0.03(+3.43%)
Aug 28, 2025 1.010 1.050 1.000 1.020 71,552 +0.00(+0.00%)
Aug 27, 2025 1.010 1.020 1.002 1.020 13,605 +0.01(+0.99%)
Aug 26, 2025 1.020 1.020 0.9900 1.010 19,193 -0.01(-0.92%)
Aug 25, 2025 1.020 1.030 1.000 1.019 31,243 -0.01(-1.03%)
Aug 22, 2025 0.9800 1.030 0.9729 1.030 55,282 +0.03(+3.00%)
Aug 21, 2025 0.9900 1.020 0.9850 1.000 23,883 +0.01(+1.01%)
Aug 20, 2025 1.000 1.020 0.9563 0.9900 59,774 -0.01(-1.00%)
Aug 19, 2025 1.030 1.030 0.9711 1.000 29,755 -0.02(-1.96%)
Aug 18, 2025 1.050 1.050 0.9960 1.020 52,284 -0.01(-0.97%)
Aug 15, 2025 1.000 1.030 0.9901 1.030 42,302 +0.01(+0.98%)
Aug 14, 2025 1.010 1.050 0.9901 1.020 49,606 +0.00(+0.00%)
Aug 13, 2025 1.000 1.040 0.9800 1.020 64,970 +0.00(+0.00%)
Aug 12, 2025 0.9900 1.034 0.9800 1.020 69,422 +0.02(+2.00%)
Aug 11, 2025 0.9811 1.030 0.9811 1.000 73,181 +0.01(+1.32%)
Aug 08, 2025 1.020 1.020 0.9701 0.9870 26,957 -0.03(-3.24%)
Aug 07, 2025 1.030 1.030 0.9520 1.020 66,763 +0.06(+6.23%)
Aug 06, 2025 0.9900 0.9900 0.9504 0.9602 47,055 -0.02(-2.03%)
Aug 05, 2025 1.010 1.020 0.9700 0.9801 327,329 +0.00(+0.01%)
Aug 04, 2025 1.000 1.000 0.9602 0.9800 34,057 +0.01(+1.02%)
Aug 01, 2025 0.9800 0.9800 0.9505 0.9701 41,015 -0.03(-2.99%)
Jul 31, 2025 1.040 1.040 0.9801 1.000 36,133 +0.01(+1.01%)
Jul 30, 2025 1.000 1.030 0.9626 0.9900 131,646 +0.00(+0.10%)
Jul 29, 2025 0.9900 1.016 0.9800 0.9890 51,070 -0.03(-3.04%)
Jul 28, 2025 1.030 1.040 1.010 1.020 106,874 -0.01(-0.97%)
Jul 25, 2025 1.030 1.080 1.017 1.030 51,132 +0.00(+0.00%)
Jul 24, 2025 1.070 1.120 1.000 1.030 329,446 -0.10(-8.85%)
Jul 23, 2025 1.150 1.190 1.070 1.130 678,814 +0.00(+0.00%)
Jul 22, 2025 1.210 1.210 1.130 1.130 254,035 -0.03(-2.59%)
Jul 21, 2025 1.020 1.250 1.020 1.160 3,669,554 +0.16(+16.00%)
Jul 18, 2025 1.020 1.050 0.9800 1.000 76,327 -0.01(-0.99%)
Jul 17, 2025 0.9800 1.030 0.9600 1.010 72,008 +0.03(+3.06%)
Jul 16, 2025 0.9700 1.000 0.9575 0.9800 43,431 +0.01(+0.82%)
Jul 15, 2025 0.9800 0.9989 0.9653 0.9720 62,738 -0.02(-1.70%)
Jul 14, 2025 0.9575 1.000 0.9401 0.9888 80,810 +0.04(+4.02%)
Jul 11, 2025 0.9611 0.9948 0.9323 0.9506 140,141 -0.03(-3.00%)
Jul 10, 2025 0.9800 1.010 0.9700 0.9800 119,078 +0.01(+1.03%)
Jul 09, 2025 1.050 1.050 0.9700 0.9700 183,670 -0.07(-6.42%)
Jul 08, 2025 0.9801 1.040 0.9427 1.037 432,569 +0.04(+4.47%)
Jul 07, 2025 1.050 1.080 0.9579 0.9922 1,179,328 -0.11(-9.80%)
Jul 03, 2025 1.190 1.310 0.9369 1.100 41,810,588 +0.20(+21.82%)
Jul 02, 2025 0.8599 0.9050 0.8500 0.9030 32,393 +0.03(+3.56%)
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