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Research Frontiers (REFR) Stock Chart & Stock Price History

Research Frontiers logo
$0.81 +0.02 (+2.39%)
Closing price 05/14/2026 03:59 PM Eastern
Extended Trading
$0.77 -0.04 (-4.70%)
As of 05:31 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Research Frontiers Stock Price Performance

The Research Frontiers (REFR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 53.24%, with a year-to-date return of -38.24%. In the past month, the stock has decreased 11.35%, reflecting recent market activity.

As of the latest close, Research Frontiers traded at $0.81 with a market cap of $28.21 million and volume of 15,790 shares. Five years ago, the stock traded at $2.43, representing a 66.71% decrease over that period. At the time, it had a market cap of $76.91 million and a volume of 130,999 shares.

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5 Day
Performance
+7.27%
1 Month
Performance
-11.35%
3 Month
Performance
-19.10%
Year-To-Date
Performance
-38.24%
1 Year
Performance
-53.24%
5 Year
Performance
-66.71%

REFR Stock Chart for Friday, May, 15, 2026

REFR Chart by TradingView

Research Frontiers Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/14/2026$0.79$0.81
+2.39%		$0.83$0.7815,790 shs$28.21 million
05/13/2026$0.78$0.79
+1.86%		$0.86$0.7967,033 shs$27.55 million
05/12/2026$0.76$0.78
+2.05%		$0.79$0.7627,599 shs$26.96 million
05/11/2026$0.75$0.76
+0.78%		$0.90$0.7680,298 shs$26.41 million
05/08/2026$0.83$0.75
-9.48%		$0.89$0.7574,905 shs$28.95 million
05/07/2026$0.88$0.83
-4.89%		$0.99$0.8390,732 shs$28.95 million
05/06/2026$0.87$0.88
+0.69%		$0.99$0.8827,535 shs$30.44 million
05/05/2026N/A$0.87$0.95$0.8628,593 shs$30.23 million
04/30/2026$0.94$0.92
-2.14%		$0.96$0.9167,064 shs$31.97 million
04/29/2026$0.94$0.94
+0.32%		$0.95$0.932,497 shs$32.67 million
04/28/2026$0.95$0.94
-1.37%		$0.98$0.9325,244 shs$32.56 million
04/27/2026$0.96$0.95
-1.04%		$0.99$0.947,899 shs$33.01 million
04/24/2026$1.00$0.96
-3.96%		$1.02$0.9326,940 shs$33.36 million
04/23/2026$0.97$1.00
+2.65%		$1.02$0.9910,856 shs$34.74 million
04/22/2026$0.99$0.97
-1.64%		$1.02$0.976,618 shs$33.84 million
04/21/2026$1.00$0.99
-0.98%		$1.02$0.9837,680 shs$34.40 million
04/20/2026$0.93$1.00
+7.49%		$1.00$0.9323,459 shs$34.74 million
04/17/2026$0.94$0.93
-0.66%		$0.95$0.934,913 shs$32.32 million
04/16/2026$0.91$0.94
+2.60%		$0.95$0.9117,255 shs$32.54 million
04/15/2026$1.02$0.91
-10.09%		$1.01$0.9139,990 shs$31.71 million
04/14/2026$0.93$1.02
+9.15%		$1.02$0.9194,003 shs$35.27 million
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This page (NASDAQ:REFR) was last updated on 5/15/2026 by MarketBeat.com Staff.
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