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Research Frontiers Incorporated (REFR)

NasdaqCM - NasdaqCM Real Time Price. Currency in USD
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1.5900+0.0400 (+2.58%)
At close: 04:00PM EDT
In The Money
Show:ListStraddle
CallsforMay 17, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
REFR240517C000025002024-05-01 3:49PM EDT2.500.050.000.050.00-301,089156.25%
PutsforMay 17, 2024