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SPX271015P08850000
SPX Oct 15 2027 8850.00 Put
optionOPRA

EODOct 28, 2026
929.92USD-6.590%(-65.61)2Vol275OI

SPX271015P08850000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-28929.99929.99929.92929.92-6.590%22750.000%
2026-10-23995.53995.53995.53995.53+0.372%2276-6.590%
2026-10-22995.63996.33991.84991.84+6.542%6278-6.243%
2026-10-21930.97930.97930.94930.94-3.528%2279-0.110%
2026-10-20965.14965.42964.98964.98+1.382%4277-3.633%
2026-10-19950.57951.83950.52951.83+3.096%26290-2.302%
2026-10-16922.88923.25922.88923.25+0.236%2291+0.722%
2026-10-15944.22945.09921.08921.08-0.085%4291+0.960%
2026-10-14922.58922.58921.86921.86+5.469%2290+0.874%
2026-10-13875.17875.43873.81874.06+0.975%4289+6.391%
2026-10-12873.60873.83865.59865.62-0.281%8285+7.428%
2026-10-09877.68877.74867.83868.06-2.670%236167+7.126%
2026-10-08887.44891.91887.23891.87+0.799%4166+4.266%
2026-10-07885.69885.69884.80884.80+2.030%4165+5.099%
2026-10-06876.94876.94862.18867.20-3.520%174116+7.232%
2026-10-05924.25925.01898.81898.84-2.454%10114+3.458%
2026-10-02925.44925.44921.45921.45-4.371%4113+0.919%
2026-10-01984.19996.24963.57963.57+3.591%22639-3.492%
2026-09-28931.13931.13930.17930.17+4.017%239-0.027%
2026-09-22894.41894.60894.25894.250.000%780+3.989%