chartexchange

SPX261218P08600000
SPX Dec 18 2026 8600.00 Put
optionOPRA

EODOct 19, 2026
845.46USD+1.765%(+14.66)1Vol35OI

SPX261218P08600000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-19845.46845.46845.46845.46+1.765%1350.000%
2026-09-25830.80830.80830.80830.80+1.726%135+1.765%
2026-09-23816.70816.70816.70816.70-10.100%1038+3.521%
2026-09-17908.45908.45908.45908.45+4.380%1028-6.934%
2026-08-24870.33870.33870.33870.33-17.692%128-2.858%
2026-07-281,059.801,060.701,057.401,057.40+8.965%925-20.044%
2026-07-01970.40970.40970.40970.40-35.507%124-12.875%
2026-02-181,504.671,504.671,504.671,504.67+3.592%224-43.811%
2026-01-221,452.501,452.501,452.501,452.50-5.731%224-41.793%
2026-01-201,540.801,540.801,540.801,540.80+0.427%122-45.129%
2025-12-191,534.251,534.251,534.251,534.25+4.318%122-44.894%
2025-10-311,466.211,470.741,466.211,470.74+2.191%222-42.515%
2025-10-281,444.901,444.901,439.211,439.21-1.183%224-41.255%
2025-10-271,456.441,456.441,456.441,456.44-8.458%125-41.950%
2025-10-231,591.011,591.011,591.011,591.01-0.235%125-46.860%
2025-09-221,594.761,594.761,594.761,594.76-16.915%125-46.985%
2025-08-041,918.851,919.941,918.601,919.44-1.068%2825-55.953%
2025-07-151,940.481,942.131,940.161,940.16-10.078%2018-56.423%
2025-06-092,157.632,157.632,157.612,157.61+3.898%224-60.815%
2024-11-152,065.632,076.672,065.632,076.67-4.010%424-59.288%
2024-10-242,163.422,163.422,163.422,163.42-1.930%20-60.920%
2024-10-232,208.442,208.442,205.992,205.99+3.552%40-61.674%
2024-10-172,130.332,130.332,130.332,130.33-1.205%20-60.313%
2024-10-162,157.262,157.262,154.222,156.32+0.004%60-60.792%
2024-10-152,156.232,156.232,156.232,156.23-9.455%20-60.790%
2024-09-182,381.402,381.402,381.402,381.40-4.841%20-64.497%
2024-09-042,498.762,502.562,498.562,502.56+5.686%60-66.216%
2024-08-202,370.182,370.182,367.932,367.93+0.634%80-64.295%
2024-08-192,353.012,353.012,353.012,353.01-7.449%20-64.069%
2024-08-132,542.392,542.392,542.392,542.39-4.603%20-66.745%
2024-08-082,663.062,665.962,663.062,665.06+10.405%80-68.276%
2024-07-262,413.902,413.902,413.902,413.90+9.094%20-64.975%
2024-07-122,212.672,212.672,212.672,212.67-3.016%20-61.790%
2024-07-052,281.492,281.492,281.492,281.49-0.393%20-62.943%
2024-07-032,290.502,290.502,290.502,290.50+0.293%20-63.088%
2024-06-282,301.532,301.532,283.802,283.80-1.491%100-62.980%
2024-06-182,318.372,318.372,318.372,318.37-1.620%60-63.532%
2024-06-122,356.542,356.542,356.542,356.54-5.396%20-64.123%
2024-05-152,490.942,490.942,490.942,490.94-2.667%20-66.059%
2024-05-092,559.202,559.202,559.202,559.20-3.945%20-66.964%
2024-05-012,664.322,664.322,664.322,664.32+3.108%20-68.267%
2024-04-292,584.022,584.022,584.022,584.02+2.081%20-67.281%
2024-04-102,531.342,531.342,531.342,531.34-3.916%20-66.600%
2024-03-082,634.512,634.512,634.512,634.51-31.788%20-67.908%
2022-03-083,862.263,862.263,862.263,862.26+0.522%50-78.110%
2022-03-043,842.213,842.213,842.213,842.21+2.131%50-77.995%
2022-02-283,762.033,762.033,762.033,762.030.000%100-77.526%