chartexchange

SPX270820P01400000
SPX Aug 20 2027 1400.00 Put
optionOPRA

EODOct 26, 2026
1.40USD-13.580%(-0.22)1Vol15OI

SPX270820P01400000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-261.40001.40001.40001.4000-13.580%1140.000%
2026-10-161.52001.70001.52001.6200+20.000%105-13.580%
2026-10-081.35001.35001.35001.3500-6.897%14+3.704%
2026-10-021.45001.45001.45001.4500-3.333%13-3.448%
2026-09-281.50001.50001.50001.50000.000%12-6.667%