chartexchange

SPXW261118P04400000
SPX Weekly Nov 18 2026 4400.00 Put
optionOPRA

EODOct 23, 2026
0.70USD+34.615%(+0.18)1Vol19OI

SPXW261118P04400000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-230.70000.70000.70000.7000+34.615%1180.000%
2026-10-220.52000.52000.52000.5200+15.556%612+34.615%
2026-10-210.50000.50000.45000.4500-35.714%85+55.556%
2026-10-200.70000.70000.70000.7000+27.273%320.000%
2026-10-120.55000.55000.55000.55000.000%22+27.273%