SPXW261218P07800000
SPX Weekly Dec 18 2026 7800.00 Put
optionOPRA
EODOct 28, 2026
173.10USD-2.835%(-5.05)20Vol1,638OI
SPXW261218P07800000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 184.40 | 184.40 | 170.74 | 173.10 | -2.835% | 20 | 1,647 | 0.000% |
| 2026-10-27 | 194.28 | 194.28 | 178.15 | 178.15 | -13.841% | 18 | 1,655 | -2.835% |
| 2026-10-26 | 223.31 | 223.31 | 195.08 | 206.77 | -14.895% | 11 | 1,653 | -16.284% |
| 2026-10-23 | 250.58 | 250.58 | 228.15 | 242.96 | +4.670% | 57 | 1,680 | -28.754% |
| 2026-10-22 | 201.34 | 234.83 | 197.54 | 232.12 | +41.623% | 31 | 1,691 | -25.427% |
| 2026-10-21 | 178.85 | 178.85 | 163.90 | 163.90 | -12.763% | 3 | 1,691 | +5.613% |
| 2026-10-20 | 190.80 | 190.80 | 185.10 | 187.88 | -5.635% | 9 | 1,690 | -7.867% |
| 2026-10-19 | 193.68 | 199.10 | 183.64 | 199.10 | -14.623% | 52 | 1,670 | -13.059% |
| 2026-10-16 | 177.66 | 234.92 | 170.60 | 233.20 | +33.295% | 120 | 1,616 | -25.772% |
| 2026-10-15 | 209.21 | 209.21 | 174.95 | 174.95 | -8.704% | 37 | 1,612 | -1.057% |
| 2026-10-14 | 164.70 | 200.40 | 160.94 | 191.63 | +26.147% | 81 | 1,601 | -9.670% |
| 2026-10-13 | 150.12 | 159.83 | 150.12 | 151.91 | -1.357% | 45 | 1,595 | +13.949% |
| 2026-10-12 | 152.00 | 156.10 | 150.47 | 154.00 | -0.369% | 98 | 1,563 | +12.403% |
| 2026-10-09 | 166.56 | 166.58 | 152.90 | 154.57 | -15.071% | 89 | 1,555 | +11.988% |
| 2026-10-08 | 175.20 | 195.43 | 168.00 | 182.00 | +11.077% | 70 | 1,548 | -4.890% |
| 2026-10-07 | 174.00 | 179.30 | 163.65 | 163.85 | +4.032% | 22 | 1,545 | +5.645% |
| 2026-10-06 | 159.65 | 160.50 | 152.49 | 157.50 | -10.623% | 60 | 1,531 | +9.905% |
| 2026-10-05 | 186.50 | 187.59 | 174.65 | 176.22 | -12.935% | 20 | 1,516 | -1.771% |
| 2026-10-02 | 207.51 | 207.51 | 201.30 | 202.40 | -18.140% | 16 | 1,514 | -14.476% |
| 2026-10-01 | 247.25 | 247.25 | 247.25 | 247.25 | +18.188% | 1 | 1,514 | -29.990% |
| 2026-09-30 | 208.95 | 210.17 | 208.95 | 209.20 | -8.157% | 8 | 1,507 | -17.256% |
| 2026-09-29 | 234.60 | 235.26 | 227.78 | 227.78 | +6.449% | 310 | 1,245 | -24.006% |
| 2026-09-28 | 214.70 | 214.70 | 213.98 | 213.98 | +8.619% | 2 | 1,244 | -19.105% |
| 2026-09-25 | 209.05 | 212.90 | 197.00 | 197.00 | -16.152% | 8 | 1,247 | -12.132% |
| 2026-09-24 | 231.00 | 234.95 | 226.96 | 234.95 | +7.736% | 6 | 1,245 | -26.325% |
| 2026-09-23 | 206.80 | 218.08 | 205.35 | 218.08 | +15.748% | 5 | 1,243 | -20.625% |
| 2026-09-22 | 188.05 | 194.00 | 188.05 | 188.41 | -1.598% | 398 | 894 | -8.126% |
| 2026-09-21 | 203.18 | 203.18 | 190.62 | 191.47 | -24.751% | 534 | 396 | -9.594% |
| 2026-09-18 | 254.45 | 254.45 | 254.45 | 254.45 | -0.008% | 1 | 396 | -31.971% |
| 2026-09-17 | 254.47 | 254.47 | 254.47 | 254.47 | -21.605% | 1 | 396 | -31.976% |
| 2026-09-16 | 324.60 | 324.60 | 324.60 | 324.60 | +10.483% | 5 | 396 | -46.673% |
| 2026-09-15 | 285.00 | 293.80 | 285.00 | 293.80 | +10.701% | 20 | 379 | -41.082% |
| 2026-09-14 | 265.40 | 265.40 | 265.40 | 265.40 | -9.503% | 7 | 376 | -34.778% |
| 2026-09-10 | 292.78 | 293.27 | 292.78 | 293.27 | +9.634% | 30 | 372 | -40.976% |
| 2026-09-09 | 262.20 | 271.80 | 262.20 | 267.50 | +11.291% | 11 | 367 | -35.290% |
| 2026-09-08 | 241.86 | 241.86 | 240.36 | 240.36 | +11.355% | 3 | 367 | -27.983% |
| 2026-09-03 | 240.90 | 240.90 | 215.85 | 215.85 | -14.593% | 11 | 361 | -19.805% |
| 2026-09-02 | 252.73 | 252.73 | 252.73 | 252.73 | -5.933% | 1 | 360 | -31.508% |
| 2026-09-01 | 266.91 | 268.67 | 266.44 | 268.67 | +19.632% | 7 | 353 | -35.572% |
| 2026-08-28 | 240.22 | 240.22 | 224.58 | 224.58 | -16.634% | 3 | 350 | -22.923% |
| 2026-08-25 | 273.95 | 273.95 | 269.39 | 269.39 | -2.888% | 2 | 252 | -35.744% |
| 2026-08-24 | 277.40 | 277.40 | 277.40 | 277.40 | +3.184% | 156 | 96 | -37.599% |
| 2026-08-21 | 265.80 | 268.84 | 265.80 | 268.84 | -4.524% | 20 | 94 | -35.612% |
| 2026-08-20 | 281.66 | 281.66 | 281.58 | 281.58 | +8.146% | 4 | 92 | -38.525% |
| 2026-08-19 | 252.20 | 260.37 | 252.20 | 260.37 | -3.352% | 9 | 84 | -33.518% |
| 2026-08-18 | 270.00 | 270.00 | 269.40 | 269.40 | +11.322% | 16 | 84 | -35.746% |
| 2026-08-17 | 242.30 | 242.30 | 242.00 | 242.00 | +0.791% | 16 | 84 | -28.471% |
| 2026-08-14 | 240.51 | 240.51 | 240.10 | 240.10 | +0.292% | 3 | 85 | -27.905% |
| 2026-08-13 | 241.80 | 241.80 | 238.24 | 239.40 | -8.206% | 4 | 83 | -27.694% |
| 2026-08-07 | 261.20 | 261.20 | 260.80 | 260.80 | -3.228% | 20 | 63 | -33.627% |
| 2026-08-05 | 269.50 | 269.50 | 269.50 | 269.50 | +1.088% | 8 | 71 | -35.770% |
| 2026-08-04 | 266.60 | 266.60 | 266.60 | 266.60 | -19.795% | 3 | 74 | -35.071% |
| 2026-08-03 | 345.30 | 345.30 | 332.40 | 332.40 | -12.664% | 14 | 60 | -47.924% |
| 2026-07-31 | 434.40 | 434.40 | 380.60 | 380.60 | -14.568% | 18 | 43 | -54.519% |
| 2026-07-30 | 451.50 | 455.70 | 445.50 | 445.50 | +1.158% | 11 | 35 | -61.145% |
| 2026-07-24 | 432.80 | 440.40 | 424.20 | 440.40 | -2.803% | 16 | 19 | -60.695% |
| 2026-07-23 | 453.10 | 453.10 | 453.10 | 453.10 | +12.488% | 5 | 14 | -61.797% |
| 2026-07-20 | 401.80 | 402.80 | 401.80 | 402.80 | 0.000% | 14 | 0 | -57.026% |