Research Frontiers Incorporated REFR
0.38 USD +0.04 (+10.10%)
At closeNov 4, 2026, 4:00 PM EST
0.34 -0.04 -11.67%
After hours · Nov 4, 4:00 PM ET
0.336 Day range 0.398
0.33 52-week range 2.10
- YTD
- -70.62%
- 1 year
- -78.01%
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