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 (%) |
|---|---|---|---|---|---|---|
| Oct 29, 2021 | 2.350 | 2.350 | 2.250 | 2.250 | 53,840 | -0.14(-5.86%) |
| Oct 28, 2021 | 2.290 | 2.400 | 2.290 | 2.390 | 39,842 | +0.08(+3.46%) |
| Oct 27, 2021 | 2.250 | 2.350 | 2.250 | 2.310 | 12,755 | +0.02(+0.87%) |
| Oct 26, 2021 | 2.280 | 2.290 | 68,757 | +0.01(+0.44%) | ||
| Oct 25, 2021 | 2.250 | 2.290 | 2.160 | 2.280 | 44,857 | +0.03(+1.33%) |
| Oct 22, 2021 | 2.350 | 2.360 | 2.210 | 2.250 | 61,959 | -0.12(-4.86%) |
| Oct 21, 2021 | 2.410 | 2.415 | 2.338 | 2.365 | 21,905 | -0.04(-1.87%) |
| Oct 20, 2021 | 2.340 | 2.440 | 2.340 | 2.410 | 29,326 | +0.04(+1.69%) |
| Oct 19, 2021 | 2.270 | 2.370 | 2.252 | 2.370 | 22,369 | +0.03(+1.28%) |
| Oct 18, 2021 | 2.290 | 2.340 | 2.285 | 2.340 | 22,548 | +0.03(+1.30%) |
| Oct 15, 2021 | 2.360 | 2.440 | 2.300 | 2.310 | 79,034 | -0.08(-3.35%) |
| Oct 14, 2021 | 2.290 | 2.400 | 2.290 | 2.390 | 28,009 | +0.07(+3.02%) |
| Oct 13, 2021 | 2.400 | 2.420 | 2.270 | 2.320 | 87,993 | -0.04(-1.69%) |
| Oct 12, 2021 | 2.400 | 2.460 | 2.310 | 2.360 | 105,212 | -0.04(-1.67%) |
| Oct 11, 2021 | 2.390 | 2.450 | 2.360 | 2.400 | 12,060 | -0.01(-0.22%) |
| Oct 08, 2021 | 2.420 | 2.460 | 2.350 | 2.405 | 53,175 | -0.00(-0.20%) |
| Oct 07, 2021 | 2.400 | 2.500 | 2.300 | 2.410 | 47,124 | +0.01(+0.42%) |
| Oct 06, 2021 | 2.430 | 2.460 | 2.390 | 2.400 | 60,378 | -0.06(-2.44%) |
| Oct 05, 2021 | 2.440 | 2.590 | 2.400 | 2.460 | 39,810 | +0.02(+0.82%) |
| Oct 04, 2021 | 2.530 | 2.630 | 2.440 | 2.440 | 84,894 | -0.12(-4.69%) |
| Oct 01, 2021 | 2.570 | 2.590 | 2.435 | 2.560 | 95,853 | +0.00(+0.00%) |
| Sep 30, 2021 | 2.510 | 2.650 | 2.450 | 2.560 | 180,839 | +0.04(+1.59%) |
| Sep 29, 2021 | 2.610 | 2.629 | 2.480 | 2.520 | 42,782 | -0.05(-1.95%) |
| Sep 28, 2021 | 2.660 | 2.690 | 2.510 | 2.570 | 54,376 | -0.12(-4.46%) |
| Sep 27, 2021 | 2.730 | 2.800 | 2.660 | 2.690 | 46,997 | -0.02(-0.74%) |
| Sep 24, 2021 | 2.560 | 2.715 | 2.485 | 2.710 | 137,648 | +0.15(+5.86%) |
| Sep 23, 2021 | 2.480 | 2.590 | 2.430 | 2.560 | 108,818 | +0.09(+3.64%) |
| Sep 22, 2021 | 2.440 | 2.530 | 2.410 | 2.470 | 81,179 | +0.03(+1.23%) |
| Sep 21, 2021 | 2.420 | 2.440 | 2.260 | 2.440 | 62,024 | +0.02(+0.83%) |
| Sep 20, 2021 | 2.350 | 2.451 | 2.350 | 2.420 | 79,836 | -0.05(-2.02%) |
| Sep 17, 2021 | 2.470 | 2.560 | 2.383 | 2.470 | 209,731 | +0.00(+0.00%) |
| Sep 16, 2021 | 2.490 | 2.550 | 2.430 | 2.470 | 97,425 | +0.02(+0.82%) |
| Sep 15, 2021 | 2.270 | 2.550 | 2.201 | 2.450 | 262,941 | +0.15(+6.52%) |
| Sep 14, 2021 | 2.220 | 2.440 | 2.130 | 2.300 | 489,006 | +0.08(+3.60%) |
| Sep 13, 2021 | 2.810 | 2.902 | 2.180 | 2.220 | 1,518,370 | -0.66(-22.92%) |
| Sep 10, 2021 | 2.400 | 3.180 | 2.400 | 2.880 | 2,489,562 | +0.51(+21.52%) |
| Sep 09, 2021 | 2.350 | 2.470 | 2.320 | 2.370 | 73,426 | -0.02(-0.84%) |
| Sep 08, 2021 | 2.380 | 2.440 | 2.302 | 2.390 | 73,483 | +0.03(+1.27%) |
| Sep 07, 2021 | 2.150 | 2.430 | 2.130 | 2.360 | 127,760 | +0.11(+4.89%) |
| Sep 03, 2021 | 2.244 | 2.280 | 2.192 | 2.250 | 23,515 | +0.00(+0.00%) |
| Sep 02, 2021 | 2.270 | 2.330 | 2.250 | 2.250 | 27,080 | -0.02(-0.88%) |
| Sep 01, 2021 | 2.330 | 2.330 | 2.220 | 2.270 | 19,933 | -0.02(-0.87%) |
| Aug 31, 2021 | 2.220 | 2.310 | 2.185 | 2.290 | 71,405 | +0.05(+2.23%) |
| Aug 30, 2021 | 2.170 | 2.280 | 2.170 | 2.240 | 23,407 | +0.04(+1.82%) |
| Aug 27, 2021 | 2.150 | 2.250 | 2.150 | 2.200 | 38,586 | +0.05(+2.33%) |
| Aug 26, 2021 | 2.110 | 2.250 | 2.100 | 2.150 | 38,199 | +0.04(+1.90%) |
| Aug 25, 2021 | 2.170 | 2.300 | 2.080 | 2.110 | 167,320 | -0.06(-2.76%) |
| Aug 24, 2021 | 2.200 | 2.200 | 2.154 | 2.170 | 15,953 | -0.05(-2.25%) |
| Aug 23, 2021 | 2.080 | 2.230 | 2.030 | 2.220 | 56,059 | +0.13(+6.22%) |
| Aug 20, 2021 | 2.060 | 2.090 | 2.020 | 2.090 | 46,683 | +0.06(+2.96%) |
| Aug 19, 2021 | 2.030 | 2.070 | 2.010 | 2.030 | 63,457 | -0.04(-1.93%) |
| Aug 18, 2021 | 2.060 | 2.130 | 2.030 | 2.070 | 64,912 | -0.02(-0.96%) |
| Aug 17, 2021 | 2.180 | 2.190 | 2.060 | 2.090 | 171,480 | -0.16(-7.11%) |
| Aug 16, 2021 | 2.020 | 2.470 | 2.020 | 2.250 | 664,756 | +0.29(+14.80%) |
| Aug 13, 2021 | 2.300 | 2.340 | 1.760 | 1.960 | 755,066 | -0.35(-15.15%) |
| Aug 12, 2021 | 2.370 | 2.420 | 2.220 | 2.310 | 132,658 | -0.06(-2.53%) |
| Aug 11, 2021 | 2.280 | 2.370 | 2.224 | 2.370 | 217,369 | +0.13(+5.80%) |
| Aug 10, 2021 | 2.240 | 2.350 | 2.210 | 2.240 | 51,645 | -0.02(-0.88%) |
| Aug 09, 2021 | 2.400 | 2.430 | 2.010 | 2.260 | 654,327 | -0.18(-7.38%) |
| Aug 06, 2021 | 2.550 | 2.570 | 2.371 | 2.440 | 99,969 | -0.13(-5.06%) |
| Aug 05, 2021 | 2.370 | 2.580 | 2.370 | 2.570 | 111,127 | +0.19(+7.98%) |
| Aug 04, 2021 | 2.380 | 2.460 | 2.304 | 2.380 | 55,740 | -0.01(-0.42%) |
| Aug 03, 2021 | 2.450 | 2.460 | 2.360 | 2.390 | 43,464 | -0.07(-2.85%) |
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