Skip to main content
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Overview
News
Currencies
International
Treasuries

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
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Aug 31, 2023 1.480 1.560 1.470 1.510 44,121 -0.02(-1.31%)
Aug 30, 2023 1.520 1.560 1.470 1.530 13,459 -0.02(-1.29%)
Aug 29, 2023 1.500 1.570 1.500 1.550 21,366 +0.02(+1.61%)
Aug 28, 2023 1.630 1.658 1.420 1.525 363,646 -0.09(-5.84%)
Aug 25, 2023 1.605 1.650 1.580 1.620 16,114 +0.03(+1.89%)
Aug 24, 2023 1.570 1.600 1.570 1.590 4,656 +0.00(+0.00%)
Aug 23, 2023 1.590 1.615 1.590 1.590 4,868 +0.02(+1.27%)
Aug 22, 2023 1.570 1.660 1.570 1.570 8,896 -0.03(-1.88%)
Aug 21, 2023 1.615 1.653 1.580 1.600 15,744 +0.00(+0.00%)
Aug 18, 2023 1.590 1.640 1.590 1.600 9,064 -0.03(-1.84%)
Aug 17, 2023 1.620 1.640 1.551 1.630 12,894 +0.05(+3.16%)
Aug 16, 2023 1.570 1.610 1.560 1.580 20,083 -0.01(-0.63%)
Aug 15, 2023 1.600 1.625 1.570 1.590 20,320 -0.03(-1.85%)
Aug 14, 2023 1.600 1.630 1.570 1.620 17,481 +0.02(+1.25%)
Aug 11, 2023 1.680 1.695 1.600 1.600 9,201 -0.04(-2.74%)
Aug 10, 2023 1.580 1.660 1.580 1.645 24,181 +0.03(+1.86%)
Aug 09, 2023 1.600 1.650 1.580 1.615 20,754 -0.01(-0.92%)
Aug 08, 2023 1.570 1.700 1.570 1.630 26,656 -0.04(-2.40%)
Aug 07, 2023 1.730 1.735 1.660 1.670 18,238 +0.01(+0.60%)
Aug 04, 2023 1.470 1.750 1.470 1.660 112,098 +0.06(+3.75%)
Aug 03, 2023 1.670 1.689 1.600 1.600 25,591 -0.07(-4.19%)
Aug 02, 2023 1.710 1.710 1.670 1.670 17,482 -0.02(-1.18%)
Aug 01, 2023 1.670 1.700 1.670 1.690 19,664 +0.01(+0.60%)
Jul 31, 2023 1.710 1.730 1.660 1.680 36,611 +0.01(+0.60%)
Jul 28, 2023 1.600 1.690 1.600 1.670 10,921 +0.06(+3.73%)
Jul 27, 2023 1.550 1.640 1.550 1.610 18,487 +0.04(+2.55%)
Jul 26, 2023 1.580 1.640 1.520 1.570 48,769 -0.04(-2.48%)
Jul 25, 2023 1.590 1.650 1.582 1.610 8,748 -0.01(-0.62%)
Jul 24, 2023 1.670 1.670 1.616 1.620 10,779 -0.03(-1.82%)
Jul 21, 2023 1.610 1.680 1.610 1.650 11,528 +0.00(+0.00%)
Jul 20, 2023 1.700 1.700 1.600 1.650 40,410 -0.03(-1.79%)
Jul 19, 2023 1.690 1.710 1.630 1.680 21,119 +0.01(+0.60%)
Jul 18, 2023 1.620 1.670 1.620 1.670 14,791 +0.04(+2.45%)
Jul 17, 2023 1.670 1.670 1.610 1.630 44,747 -0.07(-4.12%)
Jul 14, 2023 1.650 1.700 1.650 1.700 12,897 +0.00(+0.00%)
Jul 13, 2023 1.620 1.700 1.620 1.700 14,248 +0.07(+4.29%)
Jul 12, 2023 1.640 1.670 1.611 1.630 9,939 +0.01(+0.62%)
Jul 11, 2023 1.710 1.710 1.525 1.620 27,362 +0.02(+1.25%)
Jul 10, 2023 1.590 1.680 1.580 1.600 9,328 -0.01(-0.62%)
Jul 07, 2023 1.590 1.700 1.590 1.610 24,595 +0.02(+1.26%)
Jul 06, 2023 1.590 1.620 1.590 1.590 1,984 -0.03(-1.85%)
Jul 05, 2023 1.610 1.660 1.570 1.620 4,966 -0.02(-1.22%)
Jul 03, 2023 1.610 1.650 1.610 1.640 1,017 +0.04(+2.50%)
Jun 30, 2023 1.640 1.659 1.600 1.600 14,496 -0.04(-2.44%)
Jun 29, 2023 1.600 1.700 1.600 1.640 15,479 +0.04(+2.50%)
Jun 28, 2023 1.650 1.660 1.600 1.600 29,277 -0.01(-0.62%)
Jun 27, 2023 1.620 1.650 1.600 1.610 27,152 +0.01(+0.63%)
Jun 26, 2023 1.650 1.710 1.600 1.600 17,063 -0.05(-3.03%)
Jun 23, 2023 1.630 1.660 1.620 1.650 42,106 +0.05(+3.12%)
Jun 22, 2023 1.470 1.640 1.460 1.600 72,950 +0.16(+11.11%)
Jun 21, 2023 1.470 1.500 1.430 1.440 200,472 -0.03(-2.04%)
Jun 20, 2023 1.490 1.570 1.450 1.470 249,759 +0.02(+1.38%)
Jun 16, 2023 1.560 1.565 1.450 1.450 181,150 -0.08(-5.23%)
Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.