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SPX261218C08500000
SPX Dec 18 2026 8500.00 Call
optionOPRA

EODOct 28, 2026
3.60USD-1.370%(-0.05)961Vol21,559OI
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Underlying
Type
Call
Strike
8500
Expiration
Dec 18, 2026
DTE
50d
SPX 8500 Call Across Expirations
ExpirationDTELastChangeVolOpen Int
Oct 29, 20260d$0.05+0.00%315
Oct 30, 20261d$0.05-28.57%36618
Nov 2, 20264d$0.10-50.00%113
Nov 3, 20265d$0.10+0.00%1139
Nov 4, 20266d$0.02-66.67%613,120
Nov 5, 20267d$0.20-75.00%111
Nov 6, 20268d$0.15+0.00%103,280
Nov 9, 202611d$0.15-25.00%1037
Nov 10, 202612d$0.15-25.00%411
Nov 11, 202613d$0.30+0.00%13
Nov 12, 202614d$0.25-28.57%24
Nov 13, 202615d$0.30+50.00%1459
Nov 16, 202618d$0.30-14.29%1045
Nov 17, 202619d$0.37-11.90%1014
Nov 18, 202620d$0.39-48.00%414
Nov 19, 202621d$0.55+37.50%115
Nov 20, 202622d$0.52-13.33%4500
Nov 20, 202622d$0.55-3.51%5017,660
Nov 23, 202625d——00
Nov 24, 202626d——00
Nov 25, 202627d——00
Nov 27, 202629d$0.85+30.77%469
Nov 30, 202632d$0.77+2.67%41,199
Dec 1, 202633d——00
Dec 2, 202634d——00
Dec 4, 202636d$1.30+34.02%2077
Dec 7, 202639d——00
Dec 11, 202643d——00
Dec 18, 202650d$3.80+8.57%1392,657
Dec 18, 202650d$3.60-1.37%96121,559
Dec 31, 202663d$5.70-9.52%3812,609
Jan 15, 202778d$11.50+2.22%3817,506
Jan 15, 202778d$14.10+15.10%7643
Jan 29, 202792d$19.00+11.11%1196
Feb 19, 2027113d$26.50+4.33%2856
Feb 19, 2027113d$29.57+41.48%23,430
Feb 26, 2027120d$34.50+10.05%174309
Mar 19, 2027141d$53.75+10.37%9614,227
Mar 19, 2027141d$55.80+31.60%1296
Mar 31, 2027153d$59.15-1.71%51,336
Apr 16, 2027169d$80.18+8.64%152,021
May 21, 2027204d$106.73-0.16%73,108
Jun 17, 2027231d$136.10+2.15%2219,542
Jun 30, 2027244d$156.00-0.83%1261
Jul 16, 2027260d$144.42+4.04%21,160
Aug 20, 2027295d$209.50+2.00%43,183
Sep 17, 2027323d$238.34+9.78%27,328
Sep 30, 2027336d$232.27-7.01%81221
Oct 15, 2027351d$273.81+0.09%141,195
Nov 19, 2027386d$303.39+3.86%20
Dec 17, 2027414d$350.70+8.29%322,897
Jan 21, 2028449d$379.67-2.56%1239
Jun 16, 2028596d$555.10+9.00%2471
Dec 15, 2028778d$752.31-1.05%8980
Dec 21, 20291149d$1,085.50-5.65%18270
Dec 20, 20301513d$1,416.84-4.93%122
SPX Nearby Strikes · Dec 18, 2026
StrikeLastChangeVolOpen IntMoneyness
8440 C$4.44+30.59%1209OTM
8440 C$3.15-21.25%558OTM
8450 C$4.70+34.67%2826OTM
8450 C$4.54+29.71%176,046OTM
8475 C$3.83-8.81%33941OTM
8475 C$4.20+33.33%2341OTM
8500 C$3.80+8.57%1392,657OTM
8500 C$3.60-1.37%96121,559OTM
8525 C$2.78+6.92%10713,774OTM
8525 C$2.55-5.56%894OTM
8550 C$2.95+15.69%36500OTM
8550 C$2.50-5.66%3515,711OTM
8575 C$2.29+22.46%95,173OTM