SPX270820P08150000
SPX Aug 20 2027 8150.00 Put
optionOPRA
EODOct 28, 2026
518.60USD-1.758%(-9.28)6Vol1,276OI
SPX270820P08150000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 519.23 | 519.88 | 518.59 | 518.60 | -1.758% | 6 | 1,273 | 0.000% |
| 2026-10-27 | 527.67 | 527.88 | 527.67 | 527.88 | -3.636% | 2 | 1,273 | -1.758% |
| 2026-10-26 | 538.17 | 547.80 | 536.15 | 547.80 | -1.537% | 88 | 1,283 | -5.330% |
| 2026-10-22 | 559.07 | 561.05 | 556.29 | 556.35 | +9.133% | 44 | 1,273 | -6.785% |
| 2026-10-21 | 510.57 | 510.57 | 509.79 | 509.79 | -5.439% | 2 | 1,273 | +1.728% |
| 2026-10-20 | 538.93 | 539.11 | 538.93 | 539.11 | +1.748% | 2 | 1,272 | -3.804% |
| 2026-10-19 | 530.20 | 530.20 | 529.85 | 529.85 | +4.561% | 2 | 1,272 | -2.123% |
| 2026-10-16 | 504.39 | 506.74 | 504.39 | 506.74 | -4.235% | 2 | 1,272 | +2.340% |
| 2026-10-15 | 529.33 | 529.33 | 529.15 | 529.15 | +0.904% | 2 | 1,272 | -1.994% |
| 2026-10-14 | 486.32 | 524.41 | 485.98 | 524.41 | +9.526% | 422 | 1,199 | -1.108% |
| 2026-10-13 | 476.58 | 485.99 | 476.58 | 478.80 | -0.144% | 364 | 840 | +8.312% |
| 2026-10-12 | 480.84 | 482.76 | 478.13 | 479.49 | -0.316% | 313 | 536 | +8.157% |
| 2026-10-09 | 490.65 | 492.74 | 481.01 | 481.01 | -4.683% | 106 | 435 | +7.815% |
| 2026-10-08 | 510.68 | 513.36 | 504.64 | 504.64 | -5.967% | 172 | 353 | +2.766% |
| 2026-09-29 | 536.76 | 536.76 | 536.48 | 536.66 | +3.939% | 10 | 350 | -3.365% |
| 2026-09-25 | 516.18 | 516.32 | 516.18 | 516.32 | -5.161% | 2 | 349 | +0.442% |
| 2026-09-24 | 540.49 | 545.08 | 539.19 | 544.42 | +4.325% | 332 | 183 | -4.743% |
| 2026-09-23 | 521.38 | 523.19 | 517.57 | 521.85 | +3.655% | 344 | 86 | -0.623% |
| 2026-09-22 | 503.45 | 503.45 | 503.45 | 503.45 | -5.473% | 2 | 86 | +3.009% |
| 2026-09-03 | 532.60 | 532.60 | 532.60 | 532.60 | -6.259% | 33 | 67 | -2.629% |
| 2026-08-31 | 568.17 | 568.17 | 568.16 | 568.16 | -2.864% | 2 | 67 | -8.723% |
| 2026-08-26 | 584.91 | 584.91 | 584.91 | 584.91 | -1.414% | 16 | 51 | -11.337% |
| 2026-08-24 | 593.30 | 593.30 | 593.30 | 593.30 | +5.348% | 1 | 50 | -12.591% |
| 2026-08-14 | 563.20 | 563.20 | 563.18 | 563.18 | -7.811% | 2 | 50 | -7.916% |
| 2026-08-04 | 611.10 | 611.30 | 610.20 | 610.90 | 0.000% | 50 | 0 | -15.109% |