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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, 2016 3.960 4.100 3.960 4.070 24,261 +0.02(+0.49%)
May 27, 2016 4.060 4.050 4.050 4.050 20,300 +0.06(+1.50%)
May 26, 2016 3.970 4.030 3.920 3.990 24,017 +0.02(+0.50%)
May 25, 2016 3.970 3.970 3.950 3.970 12,018 +0.02(+0.51%)
May 24, 2016 3.940 3.970 3.940 3.950 7,608 +0.03(+0.77%)
May 23, 2016 3.910 3.970 3.910 3.920 29,866 +0.00(+0.00%)
May 20, 2016 3.960 3.970 3.920 3.920 11,146 -0.02(-0.51%)
May 19, 2016 3.920 3.960 3.920 3.940 10,280 -0.02(-0.51%)
May 18, 2016 4.290 4.290 3.940 3.960 17,686 +0.00(+0.00%)
May 17, 2016 4.140 4.140 3.960 3.960 57,482 -0.15(-3.65%)
May 16, 2016 4.010 4.170 3.980 4.110 36,910 +0.15(+3.79%)
May 13, 2016 4.200 4.200 3.857 3.960 102,478 -0.21(-5.04%)
May 12, 2016 4.240 4.292 4.170 4.170 20,302 -0.12(-2.80%)
May 11, 2016 4.320 4.320 4.270 4.290 1,085 +0.01(+0.23%)
May 10, 2016 4.200 4.320 4.100 4.280 49,220 +0.07(+1.66%)
May 09, 2016 4.350 4.400 4.200 4.210 42,140 -0.19(-4.32%)
May 06, 2016 4.490 4.765 4.380 4.400 50,540 -0.11(-2.44%)
May 05, 2016 4.622 4.779 4.510 4.510 17,800 -0.18(-3.84%)
May 04, 2016 4.600 4.740 4.570 4.690 29,868 +0.09(+1.96%)
May 03, 2016 4.534 4.600 4.530 4.600 31,699 +0.08(+1.77%)
May 02, 2016 4.540 4.587 4.510 4.520 22,933 -0.02(-0.44%)
Apr 29, 2016 4.550 4.560 4.510 4.540 21,679 -0.05(-1.09%)
Apr 28, 2016 4.600 4.780 4.550 4.590 14,243 +0.03(+0.66%)
Apr 27, 2016 4.580 4.630 4.510 4.560 12,442 -0.02(-0.44%)
Apr 26, 2016 4.690 4.720 4.520 4.580 34,394 -0.06(-1.29%)
Apr 25, 2016 4.680 4.680 4.540 4.640 16,665 +0.08(+1.75%)
Apr 22, 2016 4.550 4.630 4.475 4.560 14,994 +0.03(+0.66%)
Apr 21, 2016 4.630 4.720 4.500 4.530 8,020 -0.08(-1.74%)
Apr 20, 2016 4.500 4.640 4.500 4.610 16,664 +0.08(+1.77%)
Apr 19, 2016 4.660 4.700 4.500 4.530 21,933 -0.16(-3.41%)
Apr 18, 2016 4.720 4.970 4.690 4.690 20,729 -0.09(-1.88%)
Apr 15, 2016 4.800 5.010 4.780 4.780 10,320 -0.03(-0.62%)
Apr 14, 2016 5.020 5.020 4.810 4.810 23,486 -0.17(-3.41%)
Apr 13, 2016 4.990 5.020 4.980 4.980 12,087 -0.01(-0.20%)
Apr 12, 2016 5.020 5.020 4.981 4.990 29,642 -0.01(-0.20%)
Apr 11, 2016 4.900 5.030 4.900 5.000 69,604 +0.13(+2.67%)
Apr 08, 2016 4.900 4.920 4.820 4.870 46,154 +0.03(+0.62%)
Apr 07, 2016 4.750 4.850 4.740 4.840 16,132 +0.09(+1.89%)
Apr 06, 2016 4.710 4.780 4.630 4.750 19,234 +0.07(+1.50%)
Apr 05, 2016 4.680 4.720 4.660 4.680 20,885 -0.08(-1.68%)
Apr 04, 2016 4.640 4.800 4.640 4.760 22,286 +0.08(+1.71%)
Apr 01, 2016 4.620 4.740 4.620 4.680 16,853 +0.12(+2.63%)
Mar 31, 2016 4.730 4.750 4.560 4.560 16,204 -0.13(-2.77%)
Mar 30, 2016 4.750 4.875 4.690 4.690 36,772 -0.01(-0.21%)
Mar 29, 2016 4.750 4.830 4.700 4.700 14,588 -0.10(-2.08%)
Mar 28, 2016 4.820 4.910 4.750 4.800 83,134 -0.05(-1.03%)
Mar 24, 2016 4.750 4.850 4.850 4.850 44,600 +0.11(+2.32%)
Mar 23, 2016 4.750 4.830 4.730 4.740 5,957 -0.04(-0.73%)
Mar 22, 2016 4.720 4.850 4.720 4.775 47,832 -0.05(-1.14%)
Mar 21, 2016 4.700 4.840 4.650 4.830 65,088 +0.23(+5.00%)
Mar 18, 2016 4.620 4.700 4.520 4.600 29,436 +0.10(+2.22%)
Mar 17, 2016 4.530 4.590 4.460 4.500 20,087 -0.02(-0.44%)
Mar 16, 2016 4.450 4.520 4.430 4.520 24,728 +0.09(+2.03%)
Mar 15, 2016 4.320 4.450 4.320 4.430 12,941 +0.05(+1.14%)
Mar 14, 2016 4.440 4.440 4.380 4.380 19,488 -0.06(-1.35%)
Mar 11, 2016 4.270 4.520 4.270 4.440 16,714 +0.14(+3.26%)
Mar 10, 2016 4.650 4.651 4.300 4.300 65,644 -0.37(-7.92%)
Mar 09, 2016 4.530 4.700 4.530 4.670 25,027 +0.12(+2.64%)
Mar 08, 2016 4.500 4.630 4.495 4.550 15,441 -0.01(-0.22%)
Mar 07, 2016 4.420 4.650 4.420 4.560 15,397 +0.16(+3.64%)
Mar 04, 2016 4.610 4.610 4.400 4.400 34,230 -0.21(-4.56%)
Mar 03, 2016 4.620 4.790 4.600 4.610 44,484 +0.02(+0.44%)
Mar 02, 2016 4.540 4.650 4.540 4.590 17,302 -0.02(-0.43%)
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