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Research Frontiers (NQ: REFR )

2.110 -0.020 (-0.94%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 31, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 30, 2009 3.610 3.740 3.600 3.620 31,082 +0.05(+1.40%)
Oct 29, 2009 3.600 3.870 3.570 3.570 27,694 -0.18(-4.80%)
Oct 28, 2009 4.020 4.020 3.610 3.750 40,573 -0.30(-7.36%)
Oct 27, 2009 4.150 4.200 3.990 4.048 20,385 -0.02(-0.54%)
Oct 26, 2009 4.250 4.250 4.020 4.070 14,886 -0.18(-4.24%)
Oct 23, 2009 4.180 4.360 4.046 4.250 20,572 -0.04(-0.93%)
Oct 22, 2009 4.250 4.320 4.210 4.290 21,107 -0.03(-0.69%)
Oct 21, 2009 4.340 4.390 4.290 4.320 15,951 +0.03(+0.70%)
Oct 20, 2009 4.260 4.670 4.210 4.290 44,881 -0.27(-5.92%)
Oct 19, 2009 4.500 4.650 4.390 4.560 31,318 +0.01(+0.22%)
Oct 16, 2009 4.590 4.670 4.510 4.550 24,231 -0.12(-2.57%)
Oct 15, 2009 4.460 4.670 4.460 4.670 23,243 +0.28(+6.38%)
Oct 14, 2009 4.680 4.790 4.390 4.390 34,146 -0.24(-5.18%)
Oct 13, 2009 4.440 4.750 4.440 4.630 29,546 +0.25(+5.71%)
Oct 12, 2009 4.340 4.440 4.300 4.380 16,957 +0.08(+1.86%)
Oct 09, 2009 4.340 4.378 4.230 4.300 10,060 +0.04(+0.94%)
Oct 08, 2009 4.120 4.290 4.120 4.260 13,080 +0.10(+2.40%)
Oct 07, 2009 4.000 4.230 4.000 4.160 29,230 +0.10(+2.46%)
Oct 06, 2009 4.189 4.190 4.000 4.060 17,342 +0.02(+0.50%)
Oct 05, 2009 4.120 4.132 4.000 4.040 18,450 -0.11(-2.65%)
Oct 02, 2009 4.280 4.280 4.140 4.150 7,895 -0.07(-1.66%)
Oct 01, 2009 4.190 4.289 4.140 4.220 13,205 +0.10(+2.43%)
Sep 30, 2009 4.300 4.300 4.120 4.120 16,057 -0.28(-6.36%)
Sep 29, 2009 4.400 4.510 4.398 4.400 28,483 -0.04(-0.90%)
Sep 28, 2009 4.690 4.690 4.350 4.440 15,537 -0.03(-0.67%)
Sep 25, 2009 4.593 4.593 4.330 4.470 24,445 +0.21(+4.93%)
Sep 24, 2009 4.620 4.620 4.190 4.260 78,002 -0.28(-6.17%)
Sep 23, 2009 4.750 4.890 4.470 4.540 78,277 -0.18(-3.81%)
Sep 22, 2009 4.170 4.750 4.100 4.720 64,975 +0.65(+15.97%)
Sep 21, 2009 4.010 4.100 4.000 4.070 16,475 +0.16(+4.09%)
Sep 18, 2009 4.000 4.100 3.910 3.910 59,020 -0.13(-3.22%)
Sep 17, 2009 3.730 4.090 3.730 4.040 71,022 +0.34(+9.19%)
Sep 16, 2009 3.600 3.856 3.600 3.700 74,332 +0.14(+3.93%)
Sep 15, 2009 3.490 3.640 3.490 3.560 42,724 +0.15(+4.40%)
Sep 14, 2009 3.280 3.500 3.280 3.410 70,156 -0.01(-0.23%)
Sep 11, 2009 3.330 3.500 3.140 3.418 42,638 +0.09(+2.64%)
Sep 10, 2009 3.280 3.400 3.280 3.330 41,319 +0.01(+0.30%)
Sep 09, 2009 3.330 3.400 3.320 3.320 24,125 +0.05(+1.53%)
Sep 08, 2009 3.360 3.450 3.270 3.270 12,853 -0.12(-3.54%)
Sep 04, 2009 3.200 3.480 3.200 3.390 51,948 +0.20(+6.27%)
Sep 03, 2009 3.200 3.200 3.170 3.190 6,350 +0.04(+1.27%)
Sep 02, 2009 3.070 3.240 3.040 3.150 12,583 +0.10(+3.28%)
Sep 01, 2009 3.190 3.220 3.010 3.050 9,330 -0.06(-1.93%)
Aug 31, 2009 3.200 3.310 3.090 3.110 35,757 -0.09(-2.81%)
Aug 28, 2009 3.360 3.370 3.200 3.200 27,129 -0.15(-4.48%)
Aug 27, 2009 3.500 3.500 3.330 3.350 16,100 -0.13(-3.74%)
Aug 26, 2009 3.510 3.520 3.470 3.480 10,560 -0.04(-1.00%)
Aug 25, 2009 3.540 3.610 3.500 3.515 12,978 -0.01(-0.42%)
Aug 24, 2009 3.570 3.720 3.530 3.530 40,347 -0.09(-2.49%)
Aug 21, 2009 3.550 3.630 3.550 3.620 3,300 -0.01(-0.28%)
Aug 20, 2009 3.560 3.650 3.540 3.630 3,400 +0.07(+2.11%)
Aug 19, 2009 3.870 3.870 3.510 3.555 29,031 +0.02(+0.42%)
Aug 18, 2009 3.510 3.550 3.510 3.540 14,696 +0.02(+0.57%)
Aug 17, 2009 3.510 3.630 3.510 3.520 7,429 -0.08(-2.22%)
Aug 14, 2009 3.713 3.820 3.600 3.600 9,664 -0.05(-1.37%)
Aug 13, 2009 3.688 3.700 3.620 3.650 17,607 -0.07(-1.88%)
Aug 12, 2009 3.790 3.830 3.720 3.720 16,340 -0.10(-2.62%)
Aug 11, 2009 3.710 3.880 3.620 3.820 11,463 +0.17(+4.66%)
Aug 10, 2009 3.840 3.900 3.620 3.650 32,976 +0.00(+0.00%)
Aug 07, 2009 3.670 3.760 3.640 3.650 13,618 +0.00(+0.00%)
Aug 06, 2009 3.870 3.870 3.600 3.650 13,189 -0.05(-1.35%)
Aug 05, 2009 3.800 3.800 3.649 3.700 26,293 -0.10(-2.63%)
Aug 04, 2009 3.950 3.950 3.790 3.800 10,225 -0.10(-2.57%)
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