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SPXW261231P04550000
SPX Weekly Dec 31 2026 4550.00 Put
optionOPRA

EODOct 28, 2026
3.50USD-5.405%(-0.20)2Vol142OI
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Underlying
Type
Put
Strike
4550
Expiration
Dec 31, 2026
DTE
63d
SPX 4550 Put Across Expirations
ExpirationDTELastChangeVolOpen Int
Nov 20, 202622d$0.42-61.82%21,800
Dec 18, 202650d$2.40-11.11%211,476
Dec 31, 202663d$3.50-5.41%2142
Jan 15, 202778d$6.07-16.85%5450
Feb 19, 2027113d$8.90-14.42%1120
Mar 19, 2027141d$15.23+25.35%21,586
Apr 16, 2027169d$16.81-11.53%4217
May 21, 2027204d$22.43+2.19%2208
Jun 17, 2027231d$24.31-3.15%4602
Jul 16, 2027260d$28.92+13.50%830
Aug 20, 2027295d$34.64+2.82%177
Sep 17, 2027323d$37.09-3.16%894
Dec 17, 2027414d$46.90+0.64%78481
Jun 16, 2028596d$66.33-4.71%3501,327
Dec 15, 2028778d$92.61+9.21%12,626
SPX Nearby Strikes · Dec 31, 2026
StrikeLastChangeVolOpen IntMoneyness
4000 P$2.50+3.73%51,212OTM
4100 P$2.03-13.62%90653OTM
4200 P$2.11-24.64%141581OTM
4300 P$2.70-15.63%21,675OTM
4400 P$3.40+9.32%3927OTM
4500 P$2.95-15.71%14560OTM
4550 P$3.50-5.41%2142OTM
4600 P$3.02-44.18%2466OTM
4650 P$5.90+14.12%1227OTM
4700 P$5.95+43.03%12699OTM
4750 P$4.40-31.25%11,298OTM
4800 P$5.30-22.06%1728OTM
4850 P$7.11+58.00%9458OTM