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(OP:HLGN)

1.760 -0.450 (-20.36%)
Streaming Delayed Price Updated: 3:58 PM EDT, May 30, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
May 30, 2025 2.150 2.150 1.760 1.760 20,640 -0.45(-20.36%)
May 29, 2025 2.350 2.507 2.150 2.210 12,882 -0.14(-6.06%)
May 28, 2025 2.330 2.450 2.170 2.353 18,345 -0.10(-3.98%)
May 27, 2025 2.460 2.460 2.360 2.450 4,980 -0.06(-2.39%)
May 23, 2025 2.550 2.550 2.500 2.510 2,580 -0.04(-1.57%)
May 22, 2025 2.650 2.650 2.510 2.550 4,449 -0.05(-1.92%)
May 21, 2025 2.630 2.650 2.600 2.600 17,656 -0.04(-1.52%)
May 20, 2025 2.640 2.740 2.640 2.640 7,045 -0.01(-0.38%)
May 19, 2025 2.750 2.900 2.610 2.650 7,548 +0.02(+0.76%)
May 16, 2025 2.730 2.750 2.630 2.630 17,392 -0.17(-6.07%)
May 15, 2025 2.790 2.800 2.740 2.800 3,243 -0.18(-6.04%)
May 14, 2025 2.660 2.980 2.530 2.980 20,999 +0.37(+14.18%)
May 13, 2025 3.000 3.000 2.390 2.610 33,630 -0.38(-12.71%)
May 12, 2025 2.780 3.280 2.490 2.990 78,657 +0.20(+6.98%)
May 09, 2025 2.040 2.930 1.990 2.795 77,778 +0.79(+39.05%)
May 08, 2025 1.980 2.120 1.800 2.010 23,030 +0.03(+1.77%)
May 07, 2025 2.100 2.100 1.752 1.975 18,304 -0.10(-4.82%)
May 06, 2025 1.900 2.075 1.720 2.075 27,939 +0.08(+3.75%)
May 05, 2025 1.920 2.000 1.620 2.000 7,401 -0.04(-1.96%)
May 02, 2025 1.240 2.082 1.210 2.040 109,220 +0.80(+64.52%)
May 01, 2025 1.020 1.240 1.020 1.240 19,570 +0.22(+21.87%)
Apr 30, 2025 1.095 1.100 0.9300 1.018 7,275 +0.08(+8.82%)
Apr 29, 2025 0.7950 1.000 0.7950 0.9350 16,634 +0.00(+0.53%)
Apr 28, 2025 0.7150 1.000 0.7150 0.9301 3,205 -0.05(-5.09%)
Apr 25, 2025 0.9257 0.9800 0.8750 0.9800 12,049 +0.06(+6.33%)
Apr 24, 2025 0.6773 0.9258 0.6773 0.9217 9,151 +0.19(+26.26%)
Apr 23, 2025 0.7769 0.7769 0.6807 0.7300 53,650 -0.11(-13.16%)
Apr 22, 2025 0.8407 0.8805 0.8406 0.8406 3,399 -0.00(-0.52%)
Apr 21, 2025 0.8450 0.8450 0.8450 0.8450 749 -0.11(-11.98%)
Apr 17, 2025 0.9003 0.9600 0.9003 0.9600 1,282 +0.06(+6.60%)
Apr 16, 2025 0.8600 0.9576 0.8600 0.9006 2,284 +0.05(+5.95%)
Apr 15, 2025 0.8551 0.9501 0.8500 0.8500 9,696 -0.04(-4.49%)
Apr 14, 2025 0.8169 0.8925 0.7800 0.8900 30,157 +0.13(+16.94%)
Apr 11, 2025 0.7511 0.7611 0.7511 0.7611 1,150 +0.01(+1.34%)
Apr 10, 2025 0.8000 0.8000 0.7508 0.7510 6,171 -0.05(-6.70%)
Apr 09, 2025 0.8049 0.8049 0.6808 0.8049 538 +0.05(+6.45%)
Apr 08, 2025 0.7000 0.7561 0.7000 0.7561 3,998 +0.06(+8.01%)
Apr 07, 2025 0.7400 0.7400 0.7000 0.7000 2,170 -0.06(-7.92%)
Apr 04, 2025 0.7850 0.8075 0.7401 0.7602 1,423 -0.06(-7.29%)
Apr 03, 2025 0.8500 0.8500 0.7001 0.8200 18,785 -0.04(-4.30%)
Apr 02, 2025 0.7601 0.8568 0.7600 0.8568 4,675 +0.03(+3.02%)
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