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REGN20260807P660
REGN Aug 7 2026 660.00 Put (REGN260807P00660000)
option OPRA

EOD
Jul 21, 2026
18.22-46.412%(-15.78)12
OverviewHistorical
Date
(EDT)		OpenHighLowCloseChangeVolume
Open
Interest
Change
Since
2026-07-21		17.840018.220017.840018.2200-46.412%1270.000%
2026-07-06		32.000034.000032.000034.00000.000%33-46.412%


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