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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 (%)
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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