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Research Frontiers (NQ: REFR )

1.860 -0.070 (-3.63%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 23, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 31, 2008 3.650 3.830 3.650 3.830 11,604 +0.13(+3.51%)
Oct 30, 2008 3.620 3.700 3.600 3.700 12,232 +0.02(+0.54%)
Oct 29, 2008 3.570 3.680 3.320 3.680 59,862 +0.12(+3.37%)
Oct 28, 2008 3.500 3.650 3.500 3.560 23,375 +0.20(+5.95%)
Oct 27, 2008 3.650 3.696 3.340 3.360 26,221 -0.33(-8.94%)
Oct 24, 2008 3.600 3.750 3.500 3.690 31,282 -0.21(-5.38%)
Oct 23, 2008 4.000 4.000 3.850 3.900 13,900 -0.06(-1.52%)
Oct 22, 2008 3.880 3.970 3.760 3.960 16,648 +0.06(+1.54%)
Oct 21, 2008 3.979 3.980 3.850 3.900 14,231 -0.05(-1.27%)
Oct 20, 2008 3.990 4.100 3.910 3.950 10,750 -0.05(-1.25%)
Oct 17, 2008 4.100 4.100 3.760 4.000 7,005 +0.00(+0.00%)
Oct 16, 2008 3.825 4.270 3.710 4.000 21,126 +0.07(+1.78%)
Oct 15, 2008 4.050 4.050 3.680 3.930 20,312 -0.21(-5.07%)
Oct 14, 2008 4.180 4.390 3.980 4.140 26,205 -0.01(-0.24%)
Oct 13, 2008 4.450 4.450 4.110 4.150 20,025 +0.03(+0.73%)
Oct 10, 2008 3.820 4.120 3.564 4.120 90,930 +0.19(+4.84%)
Oct 09, 2008 4.020 4.440 3.800 3.930 44,821 -0.18(-4.38%)
Oct 08, 2008 4.300 4.300 3.820 4.110 26,878 -0.16(-3.75%)
Oct 07, 2008 4.360 4.460 4.250 4.270 22,225 +0.12(+2.89%)
Oct 06, 2008 4.010 4.190 3.800 4.150 73,275 +0.02(+0.48%)
Oct 03, 2008 3.900 4.380 3.880 4.130 35,450 +0.21(+5.36%)
Oct 02, 2008 4.090 4.200 3.800 3.920 31,816 -0.28(-6.67%)
Oct 01, 2008 4.250 4.481 4.100 4.200 20,771 +0.08(+1.94%)
Sep 30, 2008 4.160 4.230 4.000 4.120 32,408 -0.01(-0.24%)
Sep 29, 2008 4.450 4.630 4.010 4.130 52,254 -0.50(-10.80%)
Sep 26, 2008 4.550 4.660 4.460 4.630 19,338 +0.04(+0.96%)
Sep 25, 2008 4.840 4.850 4.510 4.586 31,407 -0.16(-3.45%)
Sep 24, 2008 4.840 4.840 4.552 4.750 3,686 +0.09(+1.93%)
Sep 23, 2008 4.890 4.890 4.550 4.660 7,405 +0.02(+0.43%)
Sep 22, 2008 4.890 4.900 4.370 4.640 32,893 -0.15(-3.13%)
Sep 19, 2008 4.460 4.970 4.371 4.790 37,353 +0.36(+8.13%)
Sep 18, 2008 4.920 4.920 4.360 4.430 24,266 -0.02(-0.45%)
Sep 17, 2008 4.720 4.790 4.400 4.450 31,637 -0.39(-8.06%)
Sep 16, 2008 4.790 4.920 4.700 4.840 22,876 -0.05(-1.02%)
Sep 15, 2008 4.750 4.980 4.700 4.890 19,087 +0.08(+1.66%)
Sep 12, 2008 5.315 5.315 4.670 4.810 10,000 +0.03(+0.63%)
Sep 11, 2008 5.030 5.030 4.780 4.780 19,099 -0.26(-5.16%)
Sep 10, 2008 5.010 5.040 4.910 5.040 11,683 +0.02(+0.40%)
Sep 09, 2008 5.180 5.180 5.000 5.020 13,691 -0.12(-2.33%)
Sep 08, 2008 5.270 5.270 5.110 5.140 15,925 +0.08(+1.58%)
Sep 05, 2008 5.110 5.160 5.050 5.060 3,899 -0.05(-0.98%)
Sep 04, 2008 5.270 5.350 5.100 5.110 11,575 -0.14(-2.67%)
Sep 03, 2008 5.210 5.290 5.170 5.250 7,515 -0.08(-1.50%)
Sep 02, 2008 5.260 5.433 5.170 5.330 34,753 +0.18(+3.50%)
Aug 29, 2008 4.980 5.210 4.906 5.150 24,639 +0.22(+4.46%)
Aug 28, 2008 4.950 4.980 4.930 4.930 2,800 +0.09(+1.86%)
Aug 27, 2008 4.960 5.000 4.840 4.840 12,456 -0.19(-3.78%)
Aug 26, 2008 4.970 5.030 4.860 5.030 7,800 +0.17(+3.50%)
Aug 25, 2008 5.010 5.030 4.810 4.860 12,875 -0.13(-2.61%)
Aug 22, 2008 5.020 5.030 4.980 4.990 9,520 -0.07(-1.38%)
Aug 21, 2008 4.994 5.140 4.994 5.060 14,658 -0.06(-1.17%)
Aug 20, 2008 4.920 5.170 4.900 5.120 17,572 +0.16(+3.23%)
Aug 19, 2008 5.050 5.070 4.850 4.960 24,475 -0.09(-1.78%)
Aug 18, 2008 5.410 5.410 5.020 5.050 7,150 -0.14(-2.70%)
Aug 15, 2008 5.220 5.290 4.910 5.190 13,416 +0.07(+1.37%)
Aug 14, 2008 5.500 5.500 5.110 5.120 31,922 -0.38(-6.91%)
Aug 13, 2008 5.500 5.850 5.110 5.500 45,309 +0.17(+3.19%)
Aug 12, 2008 5.070 5.410 4.710 5.330 84,933 +0.53(+11.04%)
Aug 11, 2008 4.340 4.800 4.340 4.800 39,020 +0.38(+8.60%)
Aug 08, 2008 4.640 4.640 4.360 4.420 12,898 +0.04(+0.91%)
Aug 07, 2008 4.600 4.600 4.310 4.380 33,017 -0.18(-3.95%)
Aug 06, 2008 4.550 4.640 4.550 4.560 12,010 -0.06(-1.30%)
Aug 05, 2008 4.430 4.837 4.430 4.620 20,500 +0.22(+4.99%)
Aug 04, 2008 4.500 4.500 4.390 4.401 11,171 -0.07(-1.55%)
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