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Research Frontiers (NQ: REFR )

1.920 -0.050 (-2.54%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 17, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
May 31, 2017 1.090 1.090 1.050 1.070 21,231 +0.01(+0.94%)
May 30, 2017 1.060 1.089 1.050 1.060 49,989 -0.03(-2.75%)
May 26, 2017 1.180 1.180 1.050 1.090 58,544 -0.06(-5.22%)
May 25, 2017 1.150 1.190 1.140 1.150 42,471 +0.00(+0.00%)
May 24, 2017 1.080 1.150 1.080 1.150 22,608 +0.07(+6.53%)
May 23, 2017 1.130 1.150 1.010 1.079 122,489 -0.05(-4.47%)
May 22, 2017 1.100 1.150 1.080 1.130 61,318 +0.03(+2.73%)
May 19, 2017 1.150 1.250 1.030 1.100 161,826 +0.10(+10.00%)
May 18, 2017 1.050 1.100 0.9800 1.000 270,752 -0.07(-6.54%)
May 17, 2017 1.130 1.150 1.060 1.070 49,289 -0.06(-5.32%)
May 16, 2017 1.170 1.190 1.130 1.130 66,969 -0.01(-0.87%)
May 15, 2017 1.290 1.320 1.065 1.140 132,362 -0.13(-10.24%)
May 12, 2017 1.290 1.410 1.270 1.270 14,849 -0.02(-1.55%)
May 11, 2017 1.314 1.400 1.290 1.290 30,240 -0.08(-5.84%)
May 10, 2017 1.360 1.442 1.350 1.370 37,921 -0.03(-2.14%)
May 09, 2017 1.390 1.470 1.360 1.400 33,757 +0.02(+1.45%)
May 08, 2017 1.430 1.469 1.310 1.380 106,245 -0.03(-2.14%)
May 05, 2017 1.210 1.552 1.180 1.410 245,627 +0.21(+17.52%)
May 04, 2017 1.200 1.260 1.180 1.200 80,363 +0.00(+0.00%)
May 03, 2017 1.180 1.200 1.180 1.200 26,029 +0.03(+2.56%)
May 02, 2017 1.220 1.250 1.165 1.170 56,934 -0.04(-3.31%)
May 01, 2017 1.290 1.310 1.190 1.210 65,399 -0.05(-3.97%)
Apr 28, 2017 1.320 1.430 1.240 1.260 51,556 -0.05(-3.82%)
Apr 27, 2017 1.330 1.380 1.300 1.310 304,865 -0.03(-2.24%)
Apr 26, 2017 1.390 1.400 1.332 1.340 97,530 -0.05(-3.60%)
Apr 25, 2017 1.340 1.400 1.340 1.390 14,418 +0.02(+1.46%)
Apr 24, 2017 1.400 1.400 1.340 1.370 18,175 -0.01(-0.72%)
Apr 21, 2017 1.304 1.400 1.300 1.380 23,611 +0.08(+6.15%)
Apr 20, 2017 1.280 1.330 1.280 1.300 61,623 -0.01(-0.76%)
Apr 19, 2017 1.310 1.330 1.310 1.310 4,813 +0.01(+0.77%)
Apr 18, 2017 1.300 1.350 1.260 1.300 20,490 +0.02(+1.17%)
Apr 17, 2017 1.410 1.410 1.260 1.285 41,312 -0.09(-6.88%)
Apr 13, 2017 1.380 1.420 1.350 1.380 17,119 +0.01(+0.73%)
Apr 12, 2017 1.340 1.450 1.322 1.370 13,851 -0.01(-0.72%)
Apr 11, 2017 1.260 1.480 1.260 1.380 59,285 +0.15(+12.20%)
Apr 10, 2017 1.250 1.270 1.211 1.230 29,802 -0.04(-3.15%)
Apr 07, 2017 1.322 1.338 1.270 1.270 65,484 -0.04(-3.05%)
Apr 06, 2017 1.320 1.330 1.280 1.310 4,134 +0.02(+1.55%)
Apr 05, 2017 1.290 1.350 1.290 1.290 22,612 +0.00(+0.00%)
Apr 04, 2017 1.340 1.370 1.260 1.290 42,871 -0.05(-3.73%)
Apr 03, 2017 1.400 1.428 1.340 1.340 26,058 -0.06(-4.29%)
Mar 31, 2017 1.430 1.450 1.390 1.400 16,732 -0.03(-2.10%)
Mar 30, 2017 1.450 1.500 1.390 1.430 52,557 -0.01(-0.69%)
Mar 29, 2017 1.460 1.500 1.410 1.440 19,812 -0.03(-2.04%)
Mar 28, 2017 1.490 1.500 1.440 1.470 47,187 +0.00(+0.00%)
Mar 27, 2017 1.460 1.480 1.410 1.470 12,101 +0.03(+2.08%)
Mar 24, 2017 1.380 1.500 1.380 1.440 21,917 +0.09(+6.67%)
Mar 23, 2017 1.330 1.410 1.321 1.350 19,850 +0.05(+3.85%)
Mar 22, 2017 1.290 1.320 1.250 1.300 63,058 +0.01(+0.85%)
Mar 21, 2017 1.400 1.437 1.260 1.289 84,848 -0.11(-7.93%)
Mar 20, 2017 1.440 1.489 1.400 1.400 65,385 -0.06(-4.11%)
Mar 17, 2017 1.500 1.510 1.450 1.460 35,037 -0.04(-2.67%)
Mar 16, 2017 1.420 1.510 1.420 1.500 12,797 +0.07(+4.90%)
Mar 15, 2017 1.420 1.450 1.400 1.430 37,068 +0.01(+0.70%)
Mar 14, 2017 1.500 1.555 1.400 1.420 106,701 -0.16(-10.13%)
Mar 13, 2017 1.630 1.630 1.500 1.580 69,709 -0.02(-1.25%)
Mar 10, 2017 1.630 1.708 1.565 1.600 42,173 +0.00(+0.00%)
Mar 09, 2017 1.510 1.707 1.510 1.600 60,107 +0.09(+5.96%)
Mar 08, 2017 1.580 1.600 1.510 1.510 67,682 -0.04(-2.58%)
Mar 07, 2017 1.577 1.599 1.540 1.550 67,683 -0.02(-1.27%)
Mar 06, 2017 1.630 1.630 1.530 1.570 133,211 -0.04(-2.48%)
Mar 03, 2017 1.580 1.630 1.580 1.610 31,960 +0.01(+0.63%)
Mar 02, 2017 1.660 1.690 1.590 1.600 122,214 -0.06(-3.61%)
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