chartexchange

SPX261218P08450000
SPX Dec 18 2026 8450.00 Put
optionOPRA

InactiveAug 13, 2026
620.27USD-35.597%(-342.83)1Vol1OI

SPX261218P08450000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-08-13620.27620.27620.27620.27-35.597%110.000%
2026-07-23963.10963.10963.10963.100.000%10-35.597%