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SPXW261218P03400000
SPX Weekly Dec 18 2026 3400.00 Put
optionOPRA

EODOct 27, 2026
0.55USD-15.385%(-0.10)85Vol507OI

SPXW261218P03400000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-270.61000.61000.55000.5500-15.385%855270.000%
2026-10-260.62000.65000.60000.6500-56.081%106527-15.385%
2026-10-161.48001.48001.48001.4800+127.692%3521-62.838%
2026-10-140.65000.65000.65000.6500-7.143%1522-15.385%
2026-10-130.65000.70000.65000.7000+7.692%631420-21.429%
2026-10-120.67000.67000.65000.6500-43.478%40124-15.385%
2026-09-251.15001.15001.15001.1500-25.806%420-52.174%
2026-09-171.55001.55001.55001.5500-26.190%717-64.516%
2026-09-102.10002.10002.10002.1000+10.526%314-73.810%
2026-09-081.90001.90001.90001.9000-9.524%214-71.053%
2026-09-022.10002.10002.10002.1000-19.540%510-73.810%
2026-08-252.61002.61002.61002.6100-20.909%19-78.927%
2026-08-123.30003.30003.30003.3000-5.172%26-83.333%
2026-08-103.48003.48003.48003.4800-44.762%24-84.195%
2026-07-246.30006.30006.30006.30000.000%40-91.270%