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Research Frontiers (NQ: REFR )

1.580 -0.010 (-0.62%)
Streaming Delayed Price Updated: 2:25 PM EDT, May 2, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Apr 30, 2003 7.240 7.420 7.090 7.090 36,400 -0.04(-0.56%)
Apr 29, 2003 6.900 7.930 6.800 7.130 84,100 +0.33(+4.85%)
Apr 28, 2003 6.520 6.900 6.400 6.800 56,200 +0.45(+7.09%)
Apr 25, 2003 6.500 6.600 6.350 6.350 57,800 -0.16(-2.46%)
Apr 24, 2003 6.390 6.600 6.270 6.510 28,000 +0.09(+1.40%)
Apr 23, 2003 6.470 6.510 6.170 6.420 35,900 -0.08(-1.23%)
Apr 22, 2003 6.160 6.550 6.050 6.500 64,400 +0.26(+4.17%)
Apr 21, 2003 6.400 6.630 6.150 6.240 50,100 -0.26(-4.00%)
Apr 17, 2003 6.680 6.700 6.350 6.500 21,500 -0.03(-0.46%)
Apr 16, 2003 5.840 6.710 5.840 6.530 27,700 +0.34(+5.49%)
Apr 15, 2003 6.320 6.480 6.080 6.190 15,300 +0.01(+0.16%)
Apr 14, 2003 6.290 6.380 6.130 6.180 23,300 -0.15(-2.37%)
Apr 11, 2003 6.910 6.910 5.820 6.330 76,800 -0.60(-8.66%)
Apr 10, 2003 6.800 6.970 6.760 6.930 13,000 +0.13(+1.91%)
Apr 09, 2003 6.760 6.930 6.760 6.800 13,300 -0.08(-1.16%)
Apr 08, 2003 6.950 7.050 6.730 6.880 22,500 -0.07(-1.01%)
Apr 07, 2003 7.500 7.500 6.950 6.950 32,300 -0.29(-4.01%)
Apr 04, 2003 7.190 7.450 7.190 7.240 23,200 +0.06(+0.84%)
Apr 03, 2003 7.430 7.430 7.110 7.180 12,300 -0.07(-0.97%)
Apr 02, 2003 6.830 7.900 6.830 7.250 56,000 +0.48(+7.09%)
Apr 01, 2003 7.080 7.270 6.510 6.770 56,400 -0.43(-5.97%)
Mar 31, 2003 7.850 7.850 6.920 7.200 61,959 -0.55(-7.10%)
Mar 28, 2003 7.500 7.970 7.500 7.750 61,600 +0.29(+3.89%)
Mar 27, 2003 6.520 7.990 6.260 7.460 106,300 +0.99(+15.30%)
Mar 26, 2003 6.100 6.640 5.941 6.470 73,250 +0.45(+7.48%)
Mar 25, 2003 5.990 6.040 5.760 6.020 1,970,000 +0.46(+8.27%)
Mar 24, 2003 5.880 5.910 5.560 5.560 18,566 -0.39(-6.55%)
Mar 21, 2003 6.210 6.260 5.900 5.950 51,300 +0.11(+1.88%)
Mar 20, 2003 5.610 6.180 5.610 5.840 47,907 +0.18(+3.18%)
Mar 19, 2003 5.730 5.870 5.600 5.660 30,400 +0.16(+2.91%)
Mar 18, 2003 5.310 6.190 5.310 5.500 63,223 +0.19(+3.58%)
Mar 17, 2003 4.790 5.520 4.700 5.310 59,955 +0.55(+11.55%)
Mar 14, 2003 4.800 4.870 4.700 4.760 40,300 -0.03(-0.63%)
Mar 13, 2003 4.580 4.800 4.440 4.790 55,200 +0.24(+5.27%)
Mar 12, 2003 4.530 4.850 4.400 4.550 71,400 -0.20(-4.23%)
Mar 11, 2003 4.940 4.970 4.280 4.751 70,800 -0.18(-3.63%)
Mar 10, 2003 5.350 5.350 4.860 4.930 63,400 -0.46(-8.53%)
Mar 07, 2003 5.360 5.630 5.360 5.390 52,700 -0.04(-0.74%)
Mar 06, 2003 5.900 5.980 5.250 5.430 54,900 -0.47(-7.97%)
Mar 05, 2003 5.350 6.160 5.260 5.900 97,700 +0.39(+7.08%)
Mar 04, 2003 5.840 6.160 5.350 5.510 59,600 -0.52(-8.62%)
Mar 03, 2003 6.770 6.770 5.250 6.030 115,900 -0.67(-10.00%)
Feb 28, 2003 6.960 6.970 6.550 6.700 34,000 -0.09(-1.33%)
Feb 27, 2003 6.800 6.990 6.750 6.790 9,300 +0.03(+0.44%)
Feb 26, 2003 7.030 7.190 6.750 6.760 31,300 -0.28(-3.96%)
Feb 25, 2003 7.000 7.130 6.860 7.039 13,900 -0.01(-0.16%)
Feb 24, 2003 7.400 7.400 6.990 7.050 17,800 -0.20(-2.76%)
Feb 21, 2003 7.210 7.400 7.170 7.250 21,200 +0.09(+1.26%)
Feb 20, 2003 7.240 7.310 7.120 7.160 58,100 -0.06(-0.83%)
Feb 19, 2003 7.360 7.360 7.200 7.220 17,200 +0.03(+0.42%)
Feb 18, 2003 6.940 7.280 6.940 7.190 43,800 +0.29(+4.22%)
Feb 14, 2003 6.940 6.980 6.860 6.899 8,300 +0.06(+0.86%)
Feb 13, 2003 6.850 6.930 6.710 6.840 14,700 -0.01(-0.15%)
Feb 12, 2003 7.020 7.020 6.850 6.850 16,400 -0.14(-2.00%)
Feb 11, 2003 6.980 7.190 6.780 6.990 31,500 +0.00(+0.00%)
Feb 10, 2003 7.020 7.020 6.750 6.990 24,200 -0.03(-0.43%)
Feb 07, 2003 6.900 7.250 6.900 7.020 25,100 +0.07(+1.01%)
Feb 06, 2003 7.060 7.100 6.910 6.950 28,400 -0.11(-1.56%)
Feb 05, 2003 6.610 7.190 6.610 7.060 33,200 +0.46(+6.97%)
Feb 04, 2003 7.180 7.180 6.520 6.600 67,600 -0.52(-7.30%)
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