Financial News
Research Frontiers Incorporated - Common Stock (NQ:REFR)
1.470
+0.070
(+5.00%)
Streaming Delayed Price
Updated: 3:59 PM EDT, Aug 28, 2025
Add to My Watchlist
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Aug 27, 2025 | 1.410 | 1.420 | 1.398 | 1.400 | 10,741 | +0.00(+0.14%) |
| Aug 26, 2025 | 1.415 | 1.440 | 1.380 | 1.398 | 15,485 | +0.02(+1.30%) |
| Aug 25, 2025 | 1.370 | 1.412 | 1.370 | 1.380 | 27,303 | -0.02(-1.43%) |
| Aug 22, 2025 | 1.427 | 1.452 | 1.380 | 1.400 | 15,279 | +0.03(+2.19%) |
| Aug 21, 2025 | 1.390 | 1.440 | 1.370 | 1.370 | 22,394 | -0.02(-1.44%) |
| Aug 20, 2025 | 1.427 | 1.440 | 1.370 | 1.390 | 21,979 | -0.04(-2.80%) |
| Aug 19, 2025 | 1.470 | 1.488 | 1.380 | 1.430 | 84,010 | -0.04(-2.72%) |
| Aug 18, 2025 | 1.470 | 1.490 | 1.470 | 1.470 | 35,467 | +0.00(+0.00%) |
| Aug 15, 2025 | 1.560 | 1.564 | 1.470 | 1.470 | 28,371 | -0.05(-3.29%) |
| Aug 14, 2025 | 1.530 | 1.530 | 1.497 | 1.520 | 9,123 | +0.01(+0.66%) |
| Aug 13, 2025 | 1.500 | 1.565 | 1.500 | 1.510 | 17,800 | +0.01(+0.67%) |
| Aug 12, 2025 | 1.500 | 1.570 | 1.500 | 1.500 | 20,000 | +0.00(+0.00%) |
| Aug 11, 2025 | 1.510 | 1.540 | 1.500 | 1.500 | 18,837 | -0.03(-1.96%) |
| Aug 08, 2025 | 1.500 | 1.620 | 1.490 | 1.530 | 49,900 | -0.04(-2.55%) |
| Aug 07, 2025 | 1.544 | 1.610 | 1.520 | 1.570 | 51,657 | +0.04(+2.61%) |
| Aug 06, 2025 | 1.520 | 1.631 | 1.520 | 1.530 | 28,828 | -0.04(-2.55%) |
| Aug 05, 2025 | 1.530 | 1.650 | 1.530 | 1.570 | 10,420 | -0.01(-0.63%) |
| Aug 04, 2025 | 1.580 | 1.700 | 1.520 | 1.580 | 63,931 | -0.02(-1.25%) |
| Aug 01, 2025 | 1.610 | 1.650 | 1.530 | 1.600 | 34,511 | +0.02(+1.27%) |
| Jul 31, 2025 | 1.640 | 1.705 | 1.575 | 1.580 | 94,905 | -0.07(-4.24%) |
| Jul 30, 2025 | 1.600 | 1.660 | 1.600 | 1.650 | 8,900 | +0.03(+1.85%) |
| Jul 29, 2025 | 1.690 | 1.690 | 1.620 | 1.620 | 52,657 | -0.09(-5.26%) |
| Jul 28, 2025 | 1.850 | 1.930 | 1.710 | 1.710 | 17,515 | -0.13(-7.07%) |
| Jul 25, 2025 | 1.770 | 1.892 | 1.710 | 1.840 | 93,293 | +0.03(+1.66%) |
| Jul 24, 2025 | 1.800 | 1.954 | 1.780 | 1.810 | 24,660 | -0.01(-0.82%) |
| Jul 23, 2025 | 1.770 | 1.970 | 1.760 | 1.825 | 12,341 | +0.03(+1.96%) |
| Jul 22, 2025 | 1.790 | 1.925 | 1.780 | 1.790 | 47,835 | +0.07(+4.07%) |
| Jul 21, 2025 | 1.810 | 1.850 | 1.720 | 1.720 | 17,624 | -0.08(-4.44%) |
| Jul 18, 2025 | 1.830 | 1.830 | 1.720 | 1.800 | 9,987 | +0.01(+0.56%) |
| Jul 17, 2025 | 1.780 | 1.950 | 1.710 | 1.790 | 58,456 | +0.03(+1.70%) |
| Jul 16, 2025 | 1.696 | 1.820 | 1.650 | 1.760 | 75,912 | +0.10(+6.02%) |
| Jul 15, 2025 | 1.620 | 1.680 | 1.601 | 1.660 | 20,543 | +0.06(+3.75%) |
| Jul 14, 2025 | 1.610 | 1.710 | 1.560 | 1.600 | 51,802 | +0.02(+1.27%) |
| Jul 11, 2025 | 1.590 | 1.709 | 1.570 | 1.580 | 12,016 | -0.01(-0.63%) |
| Jul 10, 2025 | 1.530 | 1.655 | 1.530 | 1.590 | 11,423 | +0.08(+5.29%) |
| Jul 09, 2025 | 1.479 | 1.550 | 1.479 | 1.510 | 25,713 | +0.02(+1.35%) |
| Jul 08, 2025 | 1.590 | 1.590 | 1.490 | 1.490 | 68,297 | -0.08(-5.10%) |
| Jul 07, 2025 | 1.700 | 1.710 | 1.515 | 1.570 | 46,541 | -0.07(-4.27%) |
| Jul 03, 2025 | 1.600 | 1.700 | 1.600 | 1.640 | 12,228 | +0.03(+1.86%) |
| Jul 02, 2025 | 1.590 | 1.695 | 1.580 | 1.610 | 10,203 | +0.06(+3.87%) |
| Jul 01, 2025 | 1.620 | 1.628 | 1.540 | 1.550 | 16,005 | -0.09(-5.49%) |
| Jun 30, 2025 | 1.600 | 1.720 | 1.570 | 1.640 | 41,723 | -0.01(-0.61%) |
| Jun 27, 2025 | 1.670 | 1.780 | 1.640 | 1.650 | 24,869 | -0.03(-1.79%) |
| Jun 26, 2025 | 1.750 | 1.780 | 1.670 | 1.680 | 14,535 | +0.01(+0.60%) |
| Jun 25, 2025 | 1.840 | 1.840 | 1.660 | 1.670 | 13,651 | -0.14(-7.73%) |
| Jun 24, 2025 | 1.690 | 1.810 | 1.600 | 1.810 | 41,872 | +0.13(+7.74%) |
| Jun 23, 2025 | 1.690 | 1.820 | 1.600 | 1.680 | 34,052 | -0.06(-3.45%) |
| Jun 20, 2025 | 1.750 | 1.750 | 1.650 | 1.740 | 33,089 | -0.01(-0.57%) |
| Jun 18, 2025 | 1.720 | 1.770 | 1.670 | 1.750 | 43,149 | -0.03(-1.69%) |
| Jun 17, 2025 | 1.820 | 1.820 | 1.720 | 1.780 | 49,890 | -0.04(-2.20%) |
| Jun 16, 2025 | 1.870 | 1.920 | 1.800 | 1.820 | 32,777 | -0.05(-2.67%) |
| Jun 13, 2025 | 1.910 | 1.940 | 1.854 | 1.870 | 22,412 | -0.03(-1.58%) |
| Jun 12, 2025 | 1.892 | 1.950 | 1.819 | 1.900 | 19,335 | -0.02(-0.81%) |
| Jun 11, 2025 | 1.900 | 1.970 | 1.900 | 1.915 | 19,350 | +0.01(+0.29%) |
| Jun 10, 2025 | 2.000 | 2.000 | 1.888 | 1.910 | 33,412 | -0.09(-4.50%) |
| Jun 09, 2025 | 2.010 | 2.050 | 1.990 | 2.000 | 29,834 | +0.00(+0.00%) |
| Jun 06, 2025 | 2.020 | 2.035 | 1.960 | 2.000 | 27,474 | -0.02(-0.99%) |
| Jun 05, 2025 | 1.950 | 2.040 | 1.920 | 2.020 | 22,843 | +0.02(+1.00%) |
| Jun 04, 2025 | 2.050 | 2.050 | 1.950 | 2.000 | 44,762 | -0.05(-2.44%) |
| Jun 03, 2025 | 2.000 | 2.088 | 1.850 | 2.050 | 79,794 | +0.06(+3.02%) |
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.
