SPX270521P05400000
SPX May 21 2027 5400.00 Put
optionOPRA
EODOct 27, 2026
39.40USD-12.832%(-5.80)1Vol135OI
SPX270521P05400000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 39.40 | 39.40 | 39.40 | 39.40 | -12.832% | 1 | 134 | 0.000% |
| 2026-10-23 | 47.20 | 47.20 | 44.10 | 45.20 | +15.247% | 3 | 131 | -12.832% |
| 2026-10-19 | 39.20 | 39.23 | 39.20 | 39.22 | +11.420% | 4 | 131 | +0.459% |
| 2026-10-07 | 35.20 | 35.20 | 35.20 | 35.20 | -5.882% | 2 | 129 | +11.932% |
| 2026-10-05 | 37.40 | 37.40 | 37.40 | 37.40 | -6.030% | 3 | 132 | +5.348% |
| 2026-09-28 | 39.80 | 39.80 | 39.80 | 39.80 | -0.125% | 4 | 136 | -1.005% |
| 2026-09-21 | 39.90 | 39.90 | 39.85 | 39.85 | -13.557% | 5 | 133 | -1.129% |
| 2026-09-16 | 46.60 | 46.60 | 45.76 | 46.10 | -8.167% | 19 | 118 | -14.534% |
| 2026-09-10 | 50.20 | 50.20 | 50.20 | 50.20 | +14.874% | 2 | 120 | -21.514% |
| 2026-09-03 | 43.70 | 43.70 | 43.70 | 43.70 | -10.561% | 2 | 120 | -9.840% |
| 2026-09-01 | 48.21 | 48.90 | 48.21 | 48.86 | +4.625% | 29 | 93 | -19.361% |
| 2026-08-31 | 46.70 | 46.70 | 46.70 | 46.70 | -2.911% | 1 | 92 | -15.632% |
| 2026-08-28 | 48.10 | 48.10 | 48.10 | 48.10 | +0.208% | 1 | 91 | -18.087% |
| 2026-08-27 | 48.00 | 48.00 | 48.00 | 48.00 | -10.946% | 2 | 89 | -17.917% |
| 2026-08-24 | 53.90 | 53.90 | 53.90 | 53.90 | -1.282% | 2 | 87 | -26.902% |
| 2026-08-12 | 54.60 | 54.60 | 54.60 | 54.60 | -27.653% | 1 | 86 | -27.839% |
| 2026-07-20 | 75.47 | 75.47 | 75.47 | 75.47 | +8.247% | 1 | 24 | -47.794% |
| 2026-07-10 | 69.72 | 69.72 | 69.72 | 69.72 | -7.287% | 1 | 24 | -43.488% |
| 2026-07-01 | 75.20 | 75.20 | 75.20 | 75.20 | +0.267% | 1 | 23 | -47.606% |
| 2026-06-30 | 75.00 | 75.00 | 75.00 | 75.00 | -11.243% | 1 | 23 | -47.467% |
| 2026-06-25 | 84.50 | 84.50 | 84.50 | 84.50 | +5.100% | 1 | 22 | -53.373% |
| 2026-06-18 | 80.40 | 80.40 | 80.40 | 80.40 | +0.727% | 1 | 21 | -50.995% |
| 2026-06-17 | 79.82 | 79.82 | 79.82 | 79.82 | +2.098% | 1 | 21 | -50.639% |
| 2026-06-15 | 78.14 | 78.18 | 78.14 | 78.18 | -12.354% | 2 | 21 | -49.603% |
| 2026-06-12 | 87.95 | 89.20 | 87.95 | 89.20 | -9.689% | 4 | 19 | -55.830% |
| 2026-06-10 | 98.77 | 98.77 | 98.77 | 98.77 | +14.609% | 2 | 19 | -60.109% |
| 2026-05-27 | 88.08 | 88.08 | 86.18 | 86.18 | -11.971% | 9 | 31 | -54.282% |
| 2026-05-18 | 97.90 | 97.90 | 97.90 | 97.90 | -1.330% | 13 | 31 | -59.755% |
| 2026-05-15 | 99.22 | 99.22 | 99.22 | 99.22 | -0.681% | 1 | 30 | -60.290% |
| 2026-05-11 | 99.90 | 99.90 | 99.90 | 99.90 | -3.942% | 1 | 29 | -60.561% |
| 2026-05-06 | 104.00 | 104.00 | 104.00 | 104.00 | -8.932% | 13 | 16 | -62.115% |
| 2026-05-04 | 114.20 | 114.20 | 114.20 | 114.20 | -2.701% | 4 | 12 | -65.499% |
| 2026-04-24 | 119.59 | 119.59 | 117.37 | 117.37 | 0.000% | 12 | 12 | -66.431% |