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Research Frontiers Incorporated REFR

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0.37 USD 0.00 (-0.79%)

At closeNov 9, 2026, 7:00 AM EST

0.38 +0.01 +3.61%

Pre-market · Nov 9, 7:00 AM ET

0.36 Day range 0.37995
0.33 52-week range 2.10
YTD
-72.08%
1 year
-77.14%