SPXW261218P08050000
SPX Weekly Dec 18 2026 8050.00 Put
optionOPRA
EODOct 28, 2026
320.74USD-2.877%(-9.50)2Vol219OI
SPXW261218P08050000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 316.30 | 320.74 | 316.30 | 320.74 | -2.877% | 2 | 219 | 0.000% |
| 2026-10-27 | 330.01 | 330.24 | 330.01 | 330.24 | +0.362% | 2 | 217 | -2.877% |
| 2026-10-14 | 329.05 | 329.05 | 329.05 | 329.05 | +17.058% | 1 | 216 | -2.525% |
| 2026-10-13 | 281.10 | 281.10 | 281.10 | 281.10 | +0.465% | 3 | 219 | +14.102% |
| 2026-10-09 | 283.80 | 284.20 | 279.80 | 279.80 | -10.378% | 16 | 223 | +14.632% |
| 2026-10-08 | 312.20 | 312.20 | 312.20 | 312.20 | +8.028% | 2 | 221 | +2.735% |
| 2026-10-07 | 310.80 | 310.80 | 289.00 | 289.00 | +7.755% | 12 | 215 | +10.983% |
| 2026-10-06 | 268.20 | 268.20 | 268.20 | 268.20 | -24.485% | 5 | 210 | +19.590% |
| 2026-09-24 | 355.42 | 355.42 | 355.16 | 355.16 | -7.172% | 2 | 210 | -9.691% |
| 2026-09-08 | 382.60 | 382.60 | 382.60 | 382.60 | +2.905% | 2 | 203 | -16.168% |
| 2026-09-03 | 370.80 | 371.80 | 370.80 | 371.80 | -0.428% | 6 | 197 | -13.733% |
| 2026-08-28 | 373.40 | 373.40 | 373.40 | 373.40 | -7.209% | 3 | 194 | -14.103% |
| 2026-08-26 | 402.80 | 402.80 | 402.41 | 402.41 | -1.079% | 4 | 192 | -20.295% |
| 2026-08-25 | 413.30 | 413.30 | 402.80 | 406.80 | -2.446% | 17 | 186 | -21.155% |
| 2026-08-24 | 422.00 | 423.60 | 410.00 | 417.00 | +3.500% | 23 | 164 | -23.084% |
| 2026-08-21 | 409.20 | 409.20 | 396.40 | 402.90 | -5.245% | 51 | 118 | -20.392% |
| 2026-08-20 | 412.00 | 425.20 | 412.00 | 425.20 | +7.591% | 18 | 100 | -24.567% |
| 2026-08-18 | 395.20 | 395.20 | 395.20 | 395.20 | +11.891% | 5 | 100 | -18.841% |
| 2026-08-14 | 353.20 | 353.20 | 353.20 | 353.20 | -0.619% | 5 | 95 | -9.190% |
| 2026-08-13 | 346.20 | 355.40 | 346.20 | 355.40 | -10.524% | 11 | 101 | -9.752% |
| 2026-08-06 | 401.60 | 401.60 | 397.20 | 397.20 | +2.371% | 12 | 89 | -19.250% |
| 2026-08-05 | 388.00 | 388.00 | 388.00 | 388.00 | -16.559% | 1 | 88 | -17.335% |
| 2026-08-03 | 465.00 | 465.00 | 465.00 | 465.00 | -15.912% | 3 | 85 | -31.024% |
| 2026-07-17 | 546.53 | 552.99 | 546.38 | 552.99 | 0.000% | 172 | 0 | -41.999% |