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

Amarc Resources Ltd (OP:AXREF)

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Historical Prices

Date Open High Low Close Volume Change (%)
Oct 10, 2025 0.9110 0.9110 0.8400 0.8481 117,407 -0.04(-4.92%)
Oct 09, 2025 0.9000 0.9050 0.8900 0.8920 33,795 +0.01(+0.86%)
Oct 08, 2025 0.8684 0.8990 0.8600 0.8844 69,096 +0.00(+0.47%)
Oct 07, 2025 0.8900 0.9076 0.8500 0.8803 41,604 -0.00(-0.31%)
Oct 06, 2025 0.9460 0.9460 0.8693 0.8830 98,610 +0.00(+0.38%)
Oct 03, 2025 0.9002 0.9424 0.8700 0.8797 148,181 -0.04(-4.59%)
Oct 02, 2025 0.9495 0.9495 0.8800 0.9220 73,057 -0.02(-1.91%)
Oct 01, 2025 0.9336 0.9400 0.9271 0.9400 20,953 -0.00(-0.27%)
Sep 30, 2025 0.9860 0.9860 0.9305 0.9425 33,886 -0.01(-1.31%)
Sep 29, 2025 0.9940 1.000 0.9500 0.9550 74,754 +0.01(+0.56%)
Sep 26, 2025 0.9561 1.000 0.9497 0.9497 71,860 -0.01(-0.67%)
Sep 25, 2025 0.9710 0.9876 0.9231 0.9561 24,460 -0.01(-1.22%)
Sep 24, 2025 0.9242 1.000 0.8949 0.9679 68,233 +0.05(+5.97%)
Sep 23, 2025 0.9190 0.9190 0.8950 0.9134 50,692 +0.04(+4.99%)
Sep 22, 2025 0.9570 0.9570 0.8510 0.8700 159,496 -0.04(-4.75%)
Sep 19, 2025 0.8555 0.9134 0.8510 0.9134 52,677 +0.04(+4.99%)
Sep 18, 2025 0.8923 0.8923 0.8510 0.8700 34,444 +0.06(+7.46%)
Sep 17, 2025 0.8530 0.8530 0.7877 0.8096 20,624 +0.01(+1.47%)
Sep 16, 2025 0.7866 0.8500 0.7473 0.7979 67,026 +0.00(+0.45%)
Sep 15, 2025 0.7082 0.7943 0.6888 0.7943 149,666 +0.11(+16.81%)
Sep 12, 2025 0.6840 0.6974 0.6688 0.6800 7,237 +0.01(+1.21%)
Sep 11, 2025 0.6500 0.6791 0.6500 0.6719 16,985 -0.02(-2.20%)
Sep 10, 2025 0.6445 0.6870 0.6445 0.6870 45,506 +0.02(+2.54%)
Sep 09, 2025 0.6808 0.7400 0.6700 0.6700 114,713 -0.02(-2.81%)
Sep 08, 2025 0.7230 0.7278 0.6700 0.6894 177,863 -0.01(-1.58%)
Sep 05, 2025 0.6400 0.7100 0.6400 0.7005 121,952 +0.08(+13.35%)
Sep 04, 2025 0.6200 0.6500 0.6100 0.6180 178,546 +0.03(+4.60%)
Sep 03, 2025 0.6000 0.6052 0.5900 0.5908 44,400 +0.00(+0.41%)
Sep 02, 2025 0.5786 0.6150 0.5660 0.5884 77,775 +0.02(+4.25%)
Aug 29, 2025 0.5100 0.5644 0.5100 0.5644 38,859 +0.06(+11.70%)
Aug 28, 2025 0.4990 0.5053 0.4961 0.5053 32,725 +0.01(+1.40%)
Aug 27, 2025 0.5024 0.5024 0.4814 0.4983 44,967 +0.00(+0.34%)
Aug 26, 2025 0.4981 0.4981 0.4950 0.4966 20,596 -0.01(-2.61%)
Aug 25, 2025 0.5000 0.5184 0.4990 0.5099 64,578 +0.01(+0.99%)
Aug 22, 2025 0.5106 0.5106 0.4902 0.5049 185,228 +0.01(+3.04%)
Aug 21, 2025 0.4881 0.4910 0.4881 0.4900 1,450 +0.01(+2.08%)
Aug 20, 2025 0.4852 0.5012 0.4800 0.4800 3,600 -0.01(-2.72%)
Aug 19, 2025 0.4934 0.4934 0.4934 0.4934 3,030 -0.00(-0.32%)
Aug 18, 2025 0.5000 0.5000 0.4790 0.4950 82,680 +0.00(+0.53%)
Aug 15, 2025 0.4630 0.4924 0.4630 0.4924 19,717 +0.02(+3.64%)
Aug 14, 2025 0.4807 0.4955 0.4751 0.4751 111,519 -0.01(-2.92%)
Aug 13, 2025 0.4816 0.4900 0.4800 0.4894 44,481 -0.01(-1.43%)
Aug 12, 2025 0.5000 0.5040 0.4808 0.4965 28,456 -0.01(-1.62%)
Aug 11, 2025 0.5050 0.5090 0.5000 0.5047 23,856 -0.00(-0.06%)
Aug 08, 2025 0.5092 0.5144 0.5002 0.5050 23,850 -0.02(-2.88%)
Aug 07, 2025 0.5335 0.5426 0.5192 0.5200 30,620 +0.01(+2.71%)
Aug 06, 2025 0.5306 0.5312 0.5063 0.5063 17,664 -0.03(-6.24%)
Aug 05, 2025 0.5540 0.5540 0.5238 0.5400 45,914 -0.02(-4.42%)
Aug 04, 2025 0.5500 0.5660 0.4925 0.5650 86,229 +0.06(+13.00%)
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