SPX270521P04975000
SPX May 21 2027 4975.00 Put
optionOPRA
EODOct 27, 2026
28.80USD-13.514%(-4.50)4Vol99OI
SPX270521P04975000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 29.10 | 29.10 | 28.70 | 28.80 | -13.514% | 4 | 98 | 0.000% |
| 2026-10-23 | 34.70 | 34.70 | 32.50 | 33.30 | +18.929% | 3 | 98 | -13.514% |
| 2026-10-20 | 27.90 | 28.00 | 27.90 | 28.00 | +0.575% | 4 | 98 | +2.857% |
| 2026-10-19 | 28.56 | 28.56 | 27.82 | 27.84 | -3.668% | 52 | 110 | +3.448% |
| 2026-09-30 | 28.71 | 28.95 | 28.71 | 28.90 | -40.289% | 4 | 111 | -0.346% |
| 2026-07-31 | 48.40 | 48.40 | 48.40 | 48.40 | -10.602% | 1 | 111 | -40.496% |
| 2026-07-24 | 54.04 | 54.14 | 54.04 | 54.14 | +6.806% | 2 | 111 | -46.805% |
| 2026-07-10 | 50.73 | 50.77 | 50.61 | 50.69 | -4.069% | 16 | 111 | -43.184% |
| 2026-07-06 | 52.53 | 52.88 | 52.05 | 52.84 | -7.622% | 22 | 102 | -45.496% |
| 2026-06-15 | 58.13 | 58.13 | 57.20 | 57.20 | -22.198% | 44 | 84 | -49.650% |
| 2026-06-11 | 73.73 | 73.73 | 73.52 | 73.52 | +18.696% | 2 | 83 | -60.827% |
| 2026-06-05 | 61.94 | 61.94 | 61.94 | 61.94 | +4.206% | 1 | 83 | -53.503% |
| 2026-05-29 | 59.59 | 59.59 | 59.44 | 59.44 | -6.083% | 100 | 33 | -51.548% |
| 2026-05-27 | 63.33 | 63.33 | 63.29 | 63.29 | -0.986% | 2 | 32 | -54.495% |
| 2026-05-26 | 63.02 | 63.95 | 62.97 | 63.92 | -10.174% | 38 | 13 | -54.944% |
| 2026-05-18 | 70.38 | 71.16 | 70.38 | 71.16 | -1.468% | 2 | 13 | -59.528% |
| 2026-05-14 | 72.11 | 72.22 | 72.00 | 72.22 | -2.904% | 18 | 6 | -60.122% |
| 2026-05-08 | 74.38 | 74.38 | 74.38 | 74.38 | -0.027% | 1 | 5 | -61.280% |
| 2026-05-07 | 74.40 | 74.40 | 74.40 | 74.40 | -7.347% | 1 | 4 | -61.290% |
| 2026-05-01 | 77.67 | 80.30 | 77.67 | 80.30 | -1.798% | 4 | 3 | -64.134% |
| 2026-04-30 | 84.54 | 84.54 | 81.77 | 81.77 | -2.620% | 10 | 3 | -64.779% |
| 2026-04-27 | 84.13 | 84.13 | 83.97 | 83.97 | -3.803% | 2 | 1 | -65.702% |
| 2026-04-17 | 87.29 | 87.29 | 87.29 | 87.29 | 0.000% | 1 | 1 | -67.007% |