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SPX261218P04575000
SPX Dec 18 2026 4575.00 Put
optionOPRA

InactiveSep 22, 2026
3.90USD-18.750%(-0.90)2Vol669OI
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Underlying
Type
Put
Strike
4575
Expiration
Dec 18, 2026
DTE
50d
SPX 4575 Put Across Expirations
ExpirationDTELastChangeVolOpen Int
Dec 18, 202650d$3.90-18.75%2669
Apr 16, 2027169d$16.20-10.50%11,161
Jun 17, 2027231d$24.87-1.70%55731
SPX Nearby Strikes · Dec 18, 2026
StrikeLastChangeVolOpen IntMoneyness
4450 P$2.09-34.69%153,843OTM
4475 P$1.95-42.65%200483OTM
4500 P$2.25-8.54%4425,349OTM
4500 P$2.10-3.23%11171OTM
4525 P$3.06+11.27%132830OTM
4550 P$2.40-11.11%211,476OTM
4575 P$3.90-18.75%2669OTM
4600 P$2.54-36.50%2110,810OTM
4600 P$2.40-20.53%8622,387OTM
4625 P$3.27+9.00%1360OTM
4650 P$3.07-12.54%502,287OTM
4675 P$3.20+6.67%2678OTM
4700 P$2.58-16.77%1,00021,409OTM