SPX270820P07400000
SPX Aug 20 2027 7400.00 Put
optionOPRA
EODOct 27, 2026
278.30USD-7.930%(-23.97)6Vol953OI
SPX270820P07400000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 278.30 | 278.30 | 278.30 | 278.30 | -7.930% | 6 | 947 | 0.000% |
| 2026-10-22 | 284.76 | 303.45 | 284.76 | 302.27 | +13.414% | 4 | 946 | -7.930% |
| 2026-10-21 | 272.80 | 272.86 | 266.52 | 266.52 | +3.988% | 225 | 779 | +4.420% |
| 2026-10-13 | 257.60 | 259.20 | 255.60 | 256.30 | -5.848% | 66 | 735 | +8.584% |
| 2026-10-08 | 272.90 | 272.90 | 272.22 | 272.22 | +4.111% | 2 | 735 | +2.233% |
| 2026-10-07 | 261.26 | 261.47 | 261.26 | 261.47 | +1.688% | 4 | 733 | +6.437% |
| 2026-10-06 | 257.08 | 257.14 | 257.08 | 257.13 | -7.835% | 163 | 586 | +8.233% |
| 2026-09-30 | 279.45 | 279.51 | 278.99 | 278.99 | -3.128% | 24 | 574 | -0.247% |
| 2026-09-29 | 287.90 | 288.00 | 286.60 | 288.00 | +1.337% | 7 | 571 | -3.368% |
| 2026-09-28 | 280.50 | 288.90 | 280.50 | 284.20 | +3.421% | 10 | 570 | -2.076% |
| 2026-09-25 | 287.10 | 287.10 | 273.30 | 274.80 | +1.026% | 10 | 568 | +1.274% |
| 2026-09-22 | 272.74 | 274.06 | 272.01 | 272.01 | -0.205% | 481 | 328 | +2.312% |
| 2026-09-21 | 277.02 | 277.02 | 272.57 | 272.57 | -15.193% | 152 | 252 | +2.102% |
| 2026-09-15 | 321.40 | 321.40 | 321.40 | 321.40 | +4.476% | 1 | 251 | -13.410% |
| 2026-09-14 | 307.65 | 307.65 | 307.63 | 307.63 | +6.307% | 2 | 250 | -9.534% |
| 2026-09-04 | 289.37 | 289.38 | 289.37 | 289.38 | -7.970% | 4 | 248 | -3.829% |
| 2026-08-31 | 317.72 | 317.72 | 314.44 | 314.44 | -0.964% | 5 | 245 | -11.493% |
| 2026-08-27 | 317.50 | 317.50 | 317.50 | 317.50 | -4.669% | 1 | 245 | -12.346% |
| 2026-08-25 | 333.05 | 333.05 | 333.05 | 333.05 | -1.140% | 1 | 244 | -16.439% |
| 2026-08-24 | 336.89 | 336.89 | 336.89 | 336.89 | -0.710% | 1 | 244 | -17.391% |
| 2026-08-21 | 339.30 | 339.30 | 339.30 | 339.30 | -0.074% | 34 | 233 | -17.978% |
| 2026-08-18 | 339.55 | 339.55 | 339.55 | 339.55 | +4.134% | 1 | 234 | -18.039% |
| 2026-08-17 | 326.07 | 326.07 | 326.07 | 326.07 | +0.425% | 1 | 234 | -14.650% |
| 2026-08-14 | 324.20 | 324.85 | 323.96 | 324.69 | +0.449% | 196 | 136 | -14.287% |
| 2026-08-13 | 319.20 | 323.38 | 319.20 | 323.24 | -3.389% | 32 | 121 | -13.903% |
| 2026-08-11 | 329.12 | 334.74 | 329.12 | 334.58 | +1.727% | 5 | 118 | -16.821% |
| 2026-08-10 | 324.97 | 329.08 | 324.97 | 328.90 | +0.043% | 6 | 118 | -15.385% |
| 2026-08-07 | 328.66 | 328.76 | 328.66 | 328.76 | -1.241% | 8 | 118 | -15.349% |
| 2026-08-06 | 332.89 | 332.89 | 332.89 | 332.89 | +0.680% | 1 | 118 | -16.399% |
| 2026-08-05 | 330.61 | 330.64 | 330.61 | 330.64 | -0.730% | 2 | 118 | -15.830% |
| 2026-08-04 | 334.23 | 334.23 | 333.07 | 333.07 | -9.057% | 13 | 117 | -16.444% |
| 2026-08-03 | 369.18 | 369.18 | 365.80 | 366.24 | -6.968% | 16 | 103 | -24.012% |
| 2026-07-31 | 393.67 | 393.67 | 393.67 | 393.67 | -7.074% | 50 | 53 | -29.306% |
| 2026-07-30 | 423.64 | 423.64 | 423.64 | 423.64 | -3.148% | 2 | 52 | -34.307% |
| 2026-07-27 | 420.26 | 437.41 | 418.94 | 437.41 | +3.402% | 105 | 5 | -36.375% |
| 2026-07-24 | 422.09 | 423.02 | 422.09 | 423.02 | +5.797% | 2 | 3 | -34.211% |
| 2026-07-22 | 399.84 | 399.84 | 399.84 | 399.84 | -3.339% | 1 | 3 | -30.397% |
| 2026-07-20 | 413.65 | 413.65 | 413.65 | 413.65 | 0.000% | 3 | 0 | -32.721% |