chartexchange

SPX280121P07900000
SPX Jan 21 2028 7900.00 Put
optionOPRA

EODOct 27, 2026
491.99USD-0.710%(-3.52)30Vol67OI

SPX280121P07900000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-27491.85491.99491.85491.99-0.710%30410.000%
2026-10-19495.72496.50495.40495.51-3.801%1241-0.710%
2026-10-16489.30521.27489.10515.09+8.456%1726-4.485%
2026-10-15474.80474.93474.80474.93-2.628%426+3.592%
2026-10-14487.75487.75487.75487.75+6.296%127+0.869%
2026-10-12458.86458.86458.86458.86-0.283%126+7.220%
2026-10-09460.16460.16460.16460.16-1.045%125+6.917%
2026-10-07465.02465.02465.02465.02+1.889%225+5.800%
2026-10-06457.10457.52455.40456.40-7.699%623+7.798%
2026-09-29494.41494.47494.41494.47+3.660%223-0.502%
2026-09-25477.52478.21477.01477.01-2.174%2610+3.140%
2026-09-23487.61487.61487.61487.610.000%100+0.898%