SPX270820P03900000
SPX Aug 20 2027 3900.00 Put
optionOPRA
EODOct 27, 2026
21.47USD-1.963%(-0.43)4Vol144OI
SPX270820P03900000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 21.47 | 21.47 | 21.47 | 21.47 | -1.963% | 4 | 144 | 0.000% |
| 2026-10-26 | 21.90 | 21.90 | 21.90 | 21.90 | +14.660% | 5 | 144 | -1.963% |
| 2026-10-13 | 19.10 | 19.10 | 19.10 | 19.10 | -1.190% | 3 | 144 | +12.408% |
| 2026-10-09 | 19.33 | 19.33 | 19.33 | 19.33 | -10.093% | 4 | 146 | +11.071% |
| 2026-09-21 | 21.50 | 21.50 | 21.50 | 21.50 | -15.686% | 1 | 146 | -0.140% |
| 2026-08-26 | 25.50 | 25.50 | 25.50 | 25.50 | -2.746% | 2 | 146 | -15.804% |
| 2026-08-25 | 26.22 | 26.22 | 26.22 | 26.22 | -3.425% | 4 | 146 | -18.116% |
| 2026-08-19 | 27.14 | 27.15 | 27.14 | 27.15 | -0.184% | 4 | 144 | -20.921% |
| 2026-08-17 | 27.07 | 27.20 | 27.07 | 27.20 | +1.379% | 276 | 14 | -21.066% |
| 2026-08-13 | 26.83 | 26.83 | 26.83 | 26.83 | -2.365% | 5 | 14 | -19.978% |
| 2026-08-11 | 27.50 | 27.50 | 27.30 | 27.48 | +0.549% | 11 | 5 | -21.870% |
| 2026-08-10 | 27.33 | 27.33 | 27.33 | 27.33 | -2.358% | 1 | 4 | -21.442% |
| 2026-08-05 | 27.99 | 27.99 | 27.99 | 27.99 | -20.977% | 3 | 4 | -23.294% |
| 2026-07-24 | 33.99 | 35.42 | 33.96 | 35.42 | -2.478% | 8 | 2 | -39.385% |
| 2026-07-23 | 36.32 | 36.32 | 36.32 | 36.32 | 0.000% | 4 | 0 | -40.887% |