chartexchange

SPY261015P00550000
SPY Oct 15 2026 550.00 Put
optionOPRA

EODOct 7, 2026
0.01USD-50.000%(-0.01)1Vol20OI

SPY261015P00550000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-070.01000.01000.01000.0100-50.000%1200.000%
2026-10-060.01000.02000.01000.02000.000%200-50.000%