SPX270820P08100000
SPX Aug 20 2027 8100.00 Put
optionOPRA
EODOct 27, 2026
500.12USD+2.960%(+14.38)6Vol399OI
SPX270820P08100000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 500.05 | 500.22 | 500.05 | 500.12 | +2.960% | 6 | 399 | 0.000% |
| 2026-10-21 | 498.66 | 499.12 | 484.27 | 485.74 | -1.507% | 288 | 295 | +2.960% |
| 2026-10-20 | 493.17 | 493.17 | 493.17 | 493.17 | +2.368% | 50 | 295 | +1.409% |
| 2026-10-15 | 510.99 | 521.37 | 481.76 | 481.76 | -1.884% | 86 | 209 | +3.811% |
| 2026-10-14 | 482.64 | 491.90 | 479.41 | 491.01 | +4.861% | 190 | 48 | +1.855% |
| 2026-10-07 | 468.34 | 468.34 | 468.25 | 468.25 | -3.515% | 2 | 49 | +6.806% |
| 2026-10-05 | 485.50 | 485.50 | 485.31 | 485.31 | -6.226% | 2 | 48 | +3.052% |
| 2026-09-29 | 517.60 | 517.60 | 517.53 | 517.53 | +2.430% | 2 | 47 | -3.364% |
| 2026-09-24 | 505.31 | 505.31 | 505.25 | 505.25 | -7.756% | 2 | 46 | -1.015% |
| 2026-09-16 | 547.73 | 547.73 | 547.73 | 547.73 | -2.686% | 13 | 46 | -8.692% |
| 2026-09-15 | 563.62 | 568.00 | 562.85 | 562.85 | +6.190% | 17 | 34 | -11.145% |
| 2026-09-11 | 529.95 | 530.04 | 529.95 | 530.04 | +3.459% | 2 | 35 | -5.645% |
| 2026-09-04 | 512.32 | 512.32 | 512.32 | 512.32 | -5.469% | 2 | 33 | -2.381% |
| 2026-08-31 | 542.04 | 542.04 | 541.96 | 541.96 | -3.641% | 2 | 33 | -7.720% |
| 2026-08-26 | 562.44 | 562.44 | 562.44 | 562.44 | -1.620% | 1 | 33 | -11.080% |
| 2026-08-25 | 571.70 | 571.70 | 571.70 | 571.70 | -0.867% | 2 | 33 | -12.521% |
| 2026-08-20 | 573.10 | 576.70 | 573.10 | 576.70 | +3.667% | 27 | 11 | -13.279% |
| 2026-08-19 | 556.30 | 556.30 | 556.30 | 556.30 | -2.335% | 1 | 10 | -10.099% |
| 2026-08-18 | 569.60 | 569.60 | 569.60 | 569.60 | +3.252% | 8 | 2 | -12.198% |
| 2026-08-12 | 551.66 | 551.66 | 551.66 | 551.66 | +0.242% | 1 | 1 | -9.343% |
| 2026-08-07 | 550.33 | 550.33 | 550.33 | 550.33 | 0.000% | 1 | 0 | -9.124% |