Financial News
Research Frontiers (NQ: REFR )
2.110
-0.020
(-0.94%)
Streaming Delayed Price
Updated: 4:00 PM EDT, May 31, 2024
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Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 30, 2011 | 4.867 | 4.867 | 4.525 | 4.570 | 18,836 | +0.03(+0.66%) |
| Jun 29, 2011 | 4.760 | 4.760 | 4.500 | 4.540 | 52,488 | -0.23(-4.82%) |
| Jun 28, 2011 | 4.820 | 4.820 | 4.720 | 4.770 | 16,199 | +0.00(+0.00%) |
| Jun 27, 2011 | 4.560 | 4.870 | 4.543 | 4.770 | 35,809 | +0.18(+3.92%) |
| Jun 24, 2011 | 4.730 | 4.730 | 4.520 | 4.590 | 84,983 | -0.14(-2.96%) |
| Jun 23, 2011 | 4.720 | 4.790 | 4.650 | 4.730 | 30,405 | -0.01(-0.21%) |
| Jun 22, 2011 | 4.870 | 4.910 | 4.730 | 4.740 | 22,237 | -0.13(-2.67%) |
| Jun 21, 2011 | 4.830 | 4.920 | 4.800 | 4.870 | 34,900 | +0.05(+1.04%) |
| Jun 20, 2011 | 4.880 | 4.940 | 4.700 | 4.820 | 28,544 | +0.10(+2.12%) |
| Jun 17, 2011 | 4.740 | 4.740 | 4.660 | 4.720 | 22,348 | +0.00(+0.00%) |
| Jun 16, 2011 | 4.710 | 4.740 | 4.660 | 4.720 | 23,365 | +0.00(+0.00%) |
| Jun 15, 2011 | 4.750 | 5.000 | 4.700 | 4.720 | 19,785 | -0.08(-1.67%) |
| Jun 14, 2011 | 4.820 | 4.840 | 4.680 | 4.800 | 48,452 | -0.04(-0.83%) |
| Jun 13, 2011 | 4.860 | 5.000 | 4.820 | 4.840 | 31,652 | -0.02(-0.41%) |
| Jun 10, 2011 | 4.680 | 4.920 | 4.680 | 4.860 | 47,695 | +0.14(+2.97%) |
| Jun 09, 2011 | 4.720 | 4.760 | 4.660 | 4.720 | 42,164 | -0.01(-0.21%) |
| Jun 08, 2011 | 4.800 | 4.800 | 4.720 | 4.730 | 41,310 | -0.09(-1.87%) |
| Jun 07, 2011 | 4.920 | 4.950 | 4.810 | 4.820 | 60,293 | -0.10(-2.03%) |
| Jun 06, 2011 | 4.930 | 5.020 | 4.920 | 4.920 | 19,926 | -0.03(-0.61%) |
| Jun 03, 2011 | 5.080 | 5.080 | 4.940 | 4.950 | 23,025 | -0.14(-2.75%) |
| May 24, 2011 | 5.120 | 5.120 | 5.080 | 5.090 | 23,629 | +0.00(+0.00%) |
| May 23, 2011 | 5.180 | 5.181 | 5.060 | 5.090 | 55,161 | -0.12(-2.30%) |
| May 20, 2011 | 5.240 | 5.300 | 5.200 | 5.210 | 17,498 | -0.03(-0.57%) |
| May 19, 2011 | 5.340 | 5.400 | 5.150 | 5.240 | 34,801 | -0.06(-1.13%) |
| May 18, 2011 | 5.400 | 5.420 | 5.280 | 5.300 | 22,435 | -0.11(-2.03%) |
| May 17, 2011 | 5.420 | 5.450 | 5.380 | 5.410 | 27,558 | -0.06(-1.10%) |
| May 16, 2011 | 5.700 | 5.700 | 5.430 | 5.470 | 21,828 | -0.20(-3.53%) |
| May 13, 2011 | 5.720 | 5.860 | 5.635 | 5.670 | 26,612 | -0.03(-0.53%) |
| May 12, 2011 | 5.763 | 5.800 | 5.590 | 5.700 | 19,833 | -0.08(-1.38%) |
| May 11, 2011 | 5.840 | 6.170 | 5.650 | 5.780 | 35,707 | -0.05(-0.86%) |
| May 10, 2011 | 5.550 | 5.830 | 5.550 | 5.830 | 28,855 | +0.27(+4.86%) |
| May 09, 2011 | 5.410 | 5.600 | 5.410 | 5.560 | 23,803 | +0.11(+2.02%) |
| May 06, 2011 | 5.400 | 5.510 | 5.400 | 5.450 | 38,170 | +0.01(+0.18%) |
| May 05, 2011 | 5.770 | 5.770 | 5.420 | 5.440 | 45,313 | -0.32(-5.56%) |
| May 04, 2011 | 5.900 | 5.900 | 5.750 | 5.760 | 30,365 | -0.09(-1.54%) |
| May 03, 2011 | 6.080 | 6.086 | 5.770 | 5.850 | 41,338 | -0.20(-3.31%) |
| May 02, 2011 | 6.060 | 6.250 | 5.990 | 6.050 | 53,067 | +0.18(+3.07%) |
| Apr 29, 2011 | 5.890 | 5.929 | 5.800 | 5.870 | 34,692 | +0.01(+0.17%) |
| Apr 28, 2011 | 5.930 | 5.960 | 5.750 | 5.860 | 37,985 | -0.10(-1.68%) |
| Apr 27, 2011 | 5.840 | 6.050 | 5.780 | 5.960 | 51,304 | +0.10(+1.71%) |
| Apr 26, 2011 | 5.500 | 6.210 | 5.500 | 5.860 | 196,452 | +0.45(+8.32%) |
| Apr 25, 2011 | 5.050 | 5.520 | 4.880 | 5.410 | 344,503 | +0.17(+3.24%) |
| Apr 21, 2011 | 5.500 | 5.530 | 5.210 | 5.240 | 169,823 | -0.27(-4.90%) |
| Apr 20, 2011 | 5.920 | 5.920 | 5.510 | 5.510 | 118,984 | -0.33(-5.65%) |
| Apr 19, 2011 | 6.010 | 6.090 | 5.810 | 5.840 | 55,248 | -0.17(-2.83%) |
| Apr 18, 2011 | 6.090 | 6.170 | 5.970 | 6.010 | 43,966 | -0.16(-2.59%) |
| Apr 15, 2011 | 6.170 | 6.266 | 6.120 | 6.170 | 24,183 | -0.03(-0.48%) |
| Apr 14, 2011 | 6.090 | 6.200 | 6.080 | 6.200 | 32,651 | +0.05(+0.81%) |
| Apr 13, 2011 | 6.200 | 6.200 | 6.100 | 6.150 | 20,200 | -0.03(-0.49%) |
| Apr 12, 2011 | 6.150 | 6.230 | 6.060 | 6.180 | 49,556 | +0.00(+0.00%) |
| Apr 11, 2011 | 6.140 | 6.240 | 6.050 | 6.180 | 48,916 | +0.02(+0.32%) |
| Apr 08, 2011 | 6.180 | 6.180 | 5.910 | 6.160 | 122,473 | +0.06(+0.98%) |
| Apr 07, 2011 | 6.450 | 6.470 | 6.100 | 6.100 | 92,397 | -0.23(-3.69%) |
| Apr 06, 2011 | 6.700 | 6.700 | 6.315 | 6.334 | 67,280 | -0.36(-5.32%) |
| Apr 05, 2011 | 6.930 | 6.930 | 6.600 | 6.690 | 48,127 | -0.08(-1.18%) |
| Apr 04, 2011 | 6.660 | 7.160 | 6.660 | 6.770 | 59,913 | +0.17(+2.58%) |
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