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Research Frontiers (NQ: REFR )

1.920 -0.050 (-2.54%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 17, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
May 31, 2022 1.700 1.750 1.623 1.730 13,660 +0.03(+1.76%)
May 27, 2022 1.660 1.710 1.620 1.700 14,441 +0.09(+5.59%)
May 26, 2022 1.550 1.650 1.550 1.610 15,997 +0.03(+1.90%)
May 25, 2022 1.600 1.615 1.530 1.580 34,226 -0.01(-0.63%)
May 24, 2022 1.600 1.640 1.550 1.590 26,572 -0.01(-0.63%)
May 23, 2022 1.630 1.640 1.590 1.600 11,522 -0.01(-0.62%)
May 20, 2022 1.590 1.630 1.590 1.610 8,751 +0.02(+0.94%)
May 19, 2022 1.590 1.660 1.580 1.595 40,936 -0.04(-2.74%)
May 18, 2022 1.640 1.680 1.640 1.640 14,033 -0.02(-1.20%)
May 17, 2022 1.690 1.690 1.660 1.660 6,726 -0.02(-1.19%)
May 16, 2022 1.611 1.700 1.611 1.680 9,347 +0.01(+0.60%)
May 13, 2022 1.640 1.709 1.640 1.670 16,766 +0.02(+1.52%)
May 12, 2022 1.660 1.670 1.640 1.645 33,440 -0.02(-1.50%)
May 11, 2022 1.680 1.750 1.655 1.670 38,404 -0.04(-2.49%)
May 10, 2022 1.760 1.760 1.680 1.713 51,629 -0.02(-1.00%)
May 09, 2022 1.680 1.770 1.680 1.730 74,837 +0.02(+1.17%)
May 06, 2022 1.700 1.740 1.680 1.710 60,450 +0.01(+0.59%)
May 05, 2022 1.740 1.740 1.690 1.700 27,389 +0.01(+0.59%)
May 04, 2022 1.800 1.840 1.600 1.690 112,488 -0.12(-6.63%)
May 03, 2022 1.800 1.876 1.800 1.810 3,105 -0.01(-0.55%)
May 02, 2022 1.830 1.850 1.770 1.820 9,996 -0.04(-2.15%)
Apr 29, 2022 1.800 1.860 1.800 1.860 17,630 -0.02(-1.06%)
Apr 28, 2022 1.850 1.910 1.780 1.880 21,766 +0.07(+3.87%)
Apr 27, 2022 1.810 1.930 1.795 1.810 16,341 +0.01(+0.56%)
Apr 26, 2022 1.800 1.910 1.780 1.800 45,031 -0.10(-5.26%)
Apr 25, 2022 1.990 1.990 1.890 1.900 7,161 -0.09(-4.52%)
Apr 22, 2022 1.920 1.990 1.865 1.990 26,660 +0.08(+4.18%)
Apr 21, 2022 1.950 1.983 1.910 1.910 28,830 +0.03(+1.60%)
Apr 20, 2022 2.000 2.030 1.780 1.880 155,854 -0.09(-4.57%)
Apr 19, 2022 2.050 2.100 1.910 1.970 84,732 -0.13(-6.19%)
Apr 18, 2022 1.990 2.120 1.980 2.100 52,471 +0.10(+5.00%)
Apr 14, 2022 1.980 2.060 1.965 2.000 35,623 +0.15(+8.11%)
Apr 13, 2022 2.110 2.288 1.830 1.850 120,996 -0.33(-15.14%)
Apr 12, 2022 2.080 2.200 2.010 2.180 8,101 +0.15(+7.39%)
Apr 11, 2022 2.000 2.150 2.000 2.030 8,408 +0.01(+0.50%)
Apr 08, 2022 2.140 2.150 2.020 2.020 12,386 -0.12(-5.61%)
Apr 07, 2022 2.069 2.200 2.069 2.140 38,715 +0.03(+1.42%)
Apr 06, 2022 1.950 2.189 1.950 2.110 44,182 +0.09(+4.46%)
Apr 05, 2022 2.110 2.120 2.010 2.020 39,850 -0.12(-5.61%)
Apr 04, 2022 2.140 2.190 2.100 2.140 18,094 +0.01(+0.47%)
Apr 01, 2022 1.960 2.160 1.930 2.130 60,132 +0.21(+10.94%)
Mar 31, 2022 1.990 1.990 1.920 1.920 9,160 -0.02(-1.03%)
Mar 30, 2022 1.920 1.960 1.920 1.940 18,098 -0.02(-1.02%)
Mar 29, 2022 1.890 2.000 1.890 1.960 33,813 +0.07(+3.70%)
Mar 28, 2022 1.970 2.020 1.870 1.890 84,135 -0.07(-3.57%)
Mar 25, 2022 2.090 2.090 1.900 1.960 104,217 -0.14(-6.67%)
Mar 24, 2022 2.075 2.150 2.075 2.100 9,631 +0.04(+1.94%)
Mar 23, 2022 2.140 2.140 2.060 2.060 8,073 -0.06(-2.83%)
Mar 22, 2022 2.210 2.260 2.070 2.120 102,183 -0.10(-4.50%)
Mar 21, 2022 2.190 2.250 2.160 2.220 18,418 +0.00(+0.00%)
Mar 18, 2022 2.380 2.380 2.120 2.220 100,781 -0.12(-5.13%)
Mar 17, 2022 2.430 2.430 2.220 2.340 94,439 -0.07(-2.90%)
Mar 16, 2022 2.440 2.440 2.372 2.410 38,591 +0.01(+0.42%)
Mar 15, 2022 2.390 2.430 2.350 2.400 65,054 +0.01(+0.42%)
Mar 14, 2022 2.250 2.450 2.250 2.390 97,513 +0.17(+7.66%)
Mar 11, 2022 2.290 2.330 2.180 2.220 61,882 -0.11(-4.72%)
Mar 10, 2022 2.190 2.360 2.171 2.330 95,950 +0.17(+7.87%)
Mar 09, 2022 2.320 2.360 2.130 2.160 92,351 -0.22(-9.24%)
Mar 08, 2022 2.000 2.400 1.946 2.380 175,603 +0.38(+19.00%)
Mar 07, 2022 2.000 2.050 1.923 2.000 27,258 +0.01(+0.50%)
Mar 04, 2022 1.940 2.060 1.940 1.990 46,019 +0.01(+0.51%)
Mar 03, 2022 2.040 2.040 1.830 1.980 45,254 +0.02(+1.02%)
Mar 02, 2022 1.960 2.070 1.932 1.960 33,760 +0.02(+1.03%)
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