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(OP:HLGN)

1.640 UNCHANGED
Streaming Delayed Price Updated: 2:50 PM EDT, Jul 31, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Jul 31, 2025 1.500 1.640 1.450 1.640 4,782 +0.09(+5.81%)
Jul 30, 2025 1.520 1.590 1.420 1.550 7,040 -0.08(-4.91%)
Jul 29, 2025 1.630 1.630 1.630 1.630 976 -0.02(-1.21%)
Jul 28, 2025 1.650 1.670 1.650 1.650 14,126 +0.03(+1.85%)
Jul 25, 2025 1.350 1.660 1.340 1.620 30,468 +0.32(+24.62%)
Jul 24, 2025 1.310 1.310 1.300 1.300 7,172 -0.00(-0.38%)
Jul 23, 2025 1.380 1.380 1.190 1.305 1,562 -0.02(-1.44%)
Jul 22, 2025 1.275 1.400 1.270 1.324 2,910 +0.04(+3.44%)
Jul 21, 2025 1.270 1.318 1.270 1.280 7,171 +0.01(+0.79%)
Jul 18, 2025 1.150 1.270 1.100 1.270 13,175 +0.02(+1.60%)
Jul 17, 2025 1.250 1.250 1.200 1.250 3,082 +0.00(+0.00%)
Jul 16, 2025 1.150 1.250 1.070 1.250 3,420 +0.16(+14.68%)
Jul 15, 2025 1.200 1.400 0.8989 1.090 23,868 -0.26(-19.26%)
Jul 14, 2025 1.334 1.350 1.220 1.350 2,409 +0.02(+1.50%)
Jul 11, 2025 1.320 1.330 1.265 1.330 2,054 -0.07(-5.00%)
Jul 10, 2025 1.230 1.440 1.230 1.400 2,548 +0.17(+13.82%)
Jul 09, 2025 1.420 1.460 1.200 1.230 4,292 -0.20(-13.74%)
Jul 08, 2025 1.250 1.426 1.250 1.426 3,799 +0.16(+12.28%)
Jul 07, 2025 1.400 1.475 1.240 1.270 26,295 -0.21(-13.90%)
Jul 03, 2025 1.500 1.500 1.475 1.475 2,033 -0.05(-3.02%)
Jul 02, 2025 1.507 1.570 1.507 1.521 1,593 -0.05(-3.12%)
Jul 01, 2025 1.565 1.597 1.500 1.570 3,256 -0.03(-1.88%)
Jun 30, 2025 1.500 1.690 1.450 1.600 6,182 +0.10(+6.67%)
Jun 27, 2025 1.548 1.671 1.440 1.500 1,758 -0.05(-3.23%)
Jun 26, 2025 1.580 1.580 1.475 1.550 12,250 -0.03(-1.90%)
Jun 25, 2025 1.550 1.616 1.550 1.580 8,096 -0.07(-4.36%)
Jun 24, 2025 1.550 1.652 1.550 1.652 3,486 +0.03(+1.98%)
Jun 23, 2025 1.600 1.620 1.580 1.620 13,698 +0.01(+0.37%)
Jun 20, 2025 1.640 1.680 1.600 1.614 4,255 -0.09(-5.06%)
Jun 18, 2025 1.830 1.920 1.700 1.700 9,165 -0.08(-4.28%)
Jun 17, 2025 1.700 1.800 1.600 1.776 3,794 -0.14(-7.50%)
Jun 16, 2025 1.920 1.920 1.850 1.920 912 +0.03(+1.59%)
Jun 13, 2025 1.750 1.920 1.750 1.890 68,361 +0.17(+10.20%)
Jun 12, 2025 1.692 1.720 1.690 1.715 2,719 -0.00(-0.29%)
Jun 11, 2025 1.498 1.720 1.430 1.720 17,534 +0.22(+14.67%)
Jun 10, 2025 1.560 1.650 1.450 1.500 10,119 -0.03(-2.04%)
Jun 09, 2025 1.690 1.800 1.500 1.531 30,800 -0.12(-7.20%)
Jun 06, 2025 1.700 1.700 1.650 1.650 5,396 -0.05(-2.94%)
Jun 05, 2025 1.700 1.920 1.700 1.700 15,503 +0.05(+3.34%)
Jun 04, 2025 1.693 1.693 1.645 1.645 837 -0.05(-3.24%)
Jun 03, 2025 1.680 1.710 1.580 1.700 7,410 +0.01(+0.59%)
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