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 (%) |
|---|---|---|---|---|---|---|
| Jul 30, 2021 | 2.270 | 2.650 | 2.240 | 2.550 | 336,440 | +0.27(+11.84%) |
| Jul 29, 2021 | 2.190 | 2.320 | 2.160 | 2.280 | 114,367 | +0.10(+4.59%) |
| Jul 28, 2021 | 2.190 | 2.240 | 2.160 | 2.180 | 30,371 | -0.01(-0.46%) |
| Jul 27, 2021 | 2.160 | 2.260 | 2.120 | 2.190 | 97,297 | +0.01(+0.46%) |
| Jul 26, 2021 | 2.230 | 2.230 | 2.160 | 2.180 | 24,050 | -0.04(-1.80%) |
| Jul 23, 2021 | 2.170 | 2.230 | 2.160 | 2.220 | 53,046 | +0.00(+0.00%) |
| Jul 22, 2021 | 2.190 | 2.230 | 2.140 | 2.220 | 35,326 | +0.05(+2.30%) |
| Jul 21, 2021 | 2.250 | 2.250 | 2.160 | 2.170 | 40,411 | -0.04(-1.81%) |
| Jul 20, 2021 | 2.130 | 2.290 | 2.119 | 2.210 | 94,465 | +0.10(+4.74%) |
| Jul 19, 2021 | 2.010 | 2.140 | 2.000 | 2.110 | 81,616 | +0.05(+2.43%) |
| Jul 16, 2021 | 2.140 | 2.150 | 2.050 | 2.060 | 76,384 | -0.09(-4.19%) |
| Jul 15, 2021 | 2.150 | 2.160 | 2.080 | 2.150 | 154,302 | -0.04(-1.83%) |
| Jul 14, 2021 | 2.300 | 2.310 | 2.160 | 2.190 | 96,210 | -0.12(-5.19%) |
| Jul 13, 2021 | 2.340 | 2.370 | 2.220 | 2.310 | 127,175 | -0.04(-1.70%) |
| Jul 12, 2021 | 2.260 | 2.420 | 2.200 | 2.350 | 271,406 | +0.10(+4.44%) |
| Jul 09, 2021 | 2.220 | 2.340 | 2.180 | 2.250 | 212,034 | +0.07(+3.21%) |
| Jul 08, 2021 | 2.130 | 2.190 | 2.115 | 2.180 | 65,830 | -0.01(-0.46%) |
| Jul 07, 2021 | 2.300 | 2.350 | 2.140 | 2.190 | 96,163 | -0.13(-5.60%) |
| Jul 06, 2021 | 2.300 | 2.400 | 2.250 | 2.320 | 102,454 | +0.03(+1.31%) |
| Jul 02, 2021 | 2.310 | 2.310 | 2.210 | 2.290 | 87,777 | -0.05(-2.14%) |
| Jul 01, 2021 | 2.370 | 2.390 | 2.300 | 2.340 | 83,238 | -0.03(-1.27%) |
| Jun 30, 2021 | 2.370 | 2.460 | 2.290 | 2.370 | 130,941 | +0.03(+1.28%) |
| Jun 29, 2021 | 2.420 | 2.460 | 2.340 | 2.340 | 69,438 | -0.11(-4.49%) |
| Jun 28, 2021 | 2.360 | 2.480 | 2.360 | 2.450 | 92,465 | +0.07(+2.94%) |
| Jun 25, 2021 | 2.390 | 2.450 | 2.290 | 2.380 | 3,132,983 | -0.01(-0.42%) |
| Jun 24, 2021 | 2.480 | 2.530 | 2.270 | 2.390 | 289,408 | -0.05(-2.05%) |
| Jun 23, 2021 | 2.130 | 2.550 | 2.130 | 2.440 | 499,285 | +0.34(+16.19%) |
| Jun 22, 2021 | 2.050 | 2.130 | 2.020 | 2.100 | 159,501 | +0.05(+2.44%) |
| Jun 21, 2021 | 2.070 | 2.130 | 2.010 | 2.050 | 149,834 | -0.03(-1.44%) |
| Jun 18, 2021 | 2.140 | 2.160 | 2.040 | 2.080 | 218,872 | -0.04(-1.89%) |
| Jun 17, 2021 | 2.180 | 2.300 | 2.100 | 2.120 | 183,581 | -0.06(-2.75%) |
| Jun 16, 2021 | 2.220 | 2.260 | 2.160 | 2.180 | 154,097 | -0.04(-1.80%) |
| Jun 15, 2021 | 2.300 | 2.300 | 2.200 | 2.220 | 113,064 | -0.10(-4.31%) |
| Jun 14, 2021 | 2.430 | 2.490 | 2.290 | 2.320 | 101,847 | -0.12(-4.92%) |
| Jun 11, 2021 | 2.400 | 2.470 | 2.360 | 2.440 | 99,942 | +0.03(+1.24%) |
| Jun 10, 2021 | 2.500 | 2.500 | 2.400 | 2.410 | 72,194 | -0.07(-2.82%) |
| Jun 09, 2021 | 2.480 | 2.580 | 2.430 | 2.480 | 62,421 | +0.00(+0.00%) |
| Jun 08, 2021 | 2.440 | 2.550 | 2.420 | 2.480 | 64,000 | +0.03(+1.22%) |
| Jun 07, 2021 | 2.560 | 2.631 | 2.400 | 2.450 | 121,914 | -0.10(-3.92%) |
| Jun 04, 2021 | 2.550 | 2.670 | 2.410 | 2.550 | 151,969 | +0.04(+1.59%) |
| Jun 03, 2021 | 2.410 | 2.580 | 2.350 | 2.510 | 109,105 | +0.11(+4.58%) |
| Jun 02, 2021 | 2.430 | 2.486 | 2.390 | 2.400 | 80,265 | -0.01(-0.41%) |
| Jun 01, 2021 | 2.390 | 2.490 | 2.340 | 2.410 | 68,982 | +0.03(+1.26%) |
| May 28, 2021 | 2.550 | 2.610 | 2.350 | 2.380 | 91,520 | -0.08(-3.25%) |
| May 27, 2021 | 2.350 | 2.500 | 2.333 | 2.460 | 157,140 | +0.13(+5.58%) |
| May 26, 2021 | 2.190 | 2.350 | 2.170 | 2.330 | 84,341 | +0.13(+5.91%) |
| May 25, 2021 | 2.350 | 2.380 | 2.190 | 2.200 | 75,709 | -0.11(-4.76%) |
| May 24, 2021 | 2.420 | 2.420 | 2.250 | 2.310 | 108,711 | -0.11(-4.55%) |
| May 21, 2021 | 2.140 | 2.450 | 2.080 | 2.420 | 284,668 | +0.29(+13.62%) |
| May 20, 2021 | 2.290 | 2.310 | 2.100 | 2.130 | 314,531 | -0.13(-5.75%) |
| May 19, 2021 | 2.230 | 2.310 | 2.120 | 2.260 | 187,669 | -0.01(-0.44%) |
| May 18, 2021 | 2.320 | 2.380 | 2.190 | 2.270 | 283,396 | -0.06(-2.58%) |
| May 17, 2021 | 2.430 | 2.454 | 2.310 | 2.330 | 240,896 | -0.10(-4.12%) |
| May 14, 2021 | 2.430 | 2.535 | 2.350 | 2.430 | 131,449 | +0.02(+0.83%) |
| May 13, 2021 | 2.460 | 2.580 | 2.400 | 2.410 | 192,433 | -0.06(-2.43%) |
| May 12, 2021 | 2.740 | 2.770 | 2.450 | 2.470 | 94,895 | -0.32(-11.47%) |
| May 11, 2021 | 2.450 | 2.860 | 2.434 | 2.790 | 387,378 | +0.10(+3.72%) |
| May 10, 2021 | 2.550 | 2.750 | 2.440 | 2.690 | 233,042 | +0.17(+6.75%) |
| May 07, 2021 | 2.460 | 2.600 | 2.350 | 2.520 | 198,838 | +0.09(+3.70%) |
| May 06, 2021 | 2.450 | 2.500 | 2.350 | 2.430 | 195,137 | -0.05(-2.02%) |
| May 05, 2021 | 2.650 | 2.650 | 2.450 | 2.480 | 194,551 | -0.13(-4.98%) |
| May 04, 2021 | 2.540 | 2.630 | 2.440 | 2.610 | 150,626 | +0.03(+1.16%) |
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