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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 (%)
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%)
Aug 03, 2009 3.870 3.970 3.870 3.900 22,394 +0.05(+1.30%)
Jul 31, 2009 4.175 4.175 3.840 3.850 17,622 -0.09(-2.28%)
Jul 30, 2009 3.850 4.060 3.850 3.940 19,383 +0.04(+1.03%)
Jul 29, 2009 3.750 4.100 3.640 3.900 29,620 +0.25(+6.85%)
Jul 28, 2009 3.960 3.960 3.400 3.650 44,134 -0.35(-8.75%)
Jul 27, 2009 4.180 4.180 4.000 4.000 27,403 -0.09(-2.20%)
Jul 24, 2009 4.000 4.270 4.000 4.090 22,187 +0.07(+1.74%)
Jul 23, 2009 4.150 4.250 4.010 4.020 26,405 -0.18(-4.29%)
Jul 22, 2009 3.690 4.480 3.690 4.200 153,455 +0.72(+20.69%)
Jul 21, 2009 3.400 3.880 3.120 3.480 45,826 +0.19(+5.78%)
Jul 20, 2009 2.780 3.490 2.780 3.290 66,615 +0.54(+19.64%)
Jul 17, 2009 2.700 2.800 2.700 2.750 115,034 +0.04(+1.48%)
Jul 16, 2009 2.720 2.790 2.710 2.710 10,000 +0.08(+3.04%)
Jul 15, 2009 2.880 2.880 2.520 2.630 117,441 +0.11(+4.37%)
Jul 14, 2009 2.560 2.742 2.380 2.520 28,732 -0.18(-6.67%)
Jul 13, 2009 2.800 2.950 2.610 2.700 34,888 -0.29(-9.70%)
Jul 10, 2009 3.090 3.090 2.780 2.990 21,461 -0.01(-0.34%)
Jul 09, 2009 3.010 3.100 3.000 3.000 15,204 -0.01(-0.33%)
Jul 08, 2009 3.110 3.140 3.010 3.010 20,570 -0.18(-5.64%)
Jul 07, 2009 3.300 3.300 3.190 3.190 19,655 -0.04(-1.24%)
Jul 06, 2009 3.400 3.400 3.230 3.230 10,244 -0.12(-3.58%)
Jul 02, 2009 3.300 3.370 3.270 3.350 12,670 -0.03(-0.89%)
Jul 01, 2009 3.470 3.470 3.380 3.380 9,619 -0.20(-5.59%)
Jun 30, 2009 3.400 3.580 3.360 3.580 18,332 +0.22(+6.55%)
Jun 29, 2009 3.510 3.510 3.340 3.360 17,947 -0.22(-6.15%)
Jun 26, 2009 3.550 3.580 3.490 3.580 10,000 +0.10(+2.99%)
Jun 25, 2009 3.470 3.580 3.340 3.476 26,873 +0.02(+0.46%)
Jun 24, 2009 3.480 3.900 3.410 3.460 26,347 +0.05(+1.47%)
Jun 23, 2009 3.410 3.450 3.310 3.410 15,158 -0.06(-1.73%)
Jun 22, 2009 3.330 3.510 3.330 3.470 21,439 +0.09(+2.66%)
Jun 19, 2009 3.500 3.500 3.340 3.380 25,359 -0.21(-5.85%)
Jun 18, 2009 3.590 3.590 3.520 3.590 9,530 -0.14(-3.75%)
Jun 17, 2009 3.700 3.780 3.710 3.730 10,834 +0.03(+0.81%)
Jun 16, 2009 3.600 3.770 3.600 3.700 18,700 +0.12(+3.41%)
Jun 15, 2009 3.700 3.800 3.420 3.578 35,551 -0.20(-5.22%)
Jun 12, 2009 3.570 3.800 3.500 3.775 61,468 +0.27(+7.86%)
Jun 11, 2009 3.050 3.500 3.000 3.500 39,546 +0.45(+14.75%)
Jun 10, 2009 3.000 3.100 2.990 3.050 21,079 +0.06(+2.01%)
Jun 09, 2009 2.990 3.160 2.990 2.990 16,962 +0.01(+0.34%)
Jun 08, 2009 3.000 3.080 2.870 2.980 17,486 -0.06(-1.97%)
Jun 05, 2009 3.190 3.800 2.750 3.040 103,311 +0.01(+0.33%)
Jun 04, 2009 3.050 3.090 2.900 3.030 17,050 +0.10(+3.41%)
Jun 03, 2009 3.000 3.140 2.870 2.930 16,666 -0.09(-2.98%)
Jun 02, 2009 3.050 3.178 2.860 3.020 14,712 +0.00(+0.00%)
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