SPX270521P05250000
SPX May 21 2027 5250.00 Put
optionOPRA
EODOct 27, 2026
35.40USD-1.612%(-0.58)4Vol366OI
SPX270521P05250000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-27 | 36.31 | 36.45 | 35.30 | 35.40 | -1.612% | 4 | 365 | 0.000% |
| 2026-10-26 | 36.01 | 36.01 | 35.98 | 35.98 | -11.160% | 2 | 364 | -1.612% |
| 2026-10-23 | 42.00 | 42.00 | 39.60 | 40.50 | +27.841% | 3 | 363 | -12.593% |
| 2026-10-16 | 31.68 | 31.68 | 31.68 | 31.68 | -12.486% | 1 | 363 | +11.742% |
| 2026-10-01 | 36.30 | 36.30 | 36.20 | 36.20 | +1.886% | 64 | 399 | -2.210% |
| 2026-09-30 | 35.49 | 35.53 | 35.40 | 35.53 | +1.225% | 36 | 399 | -0.366% |
| 2026-09-25 | 35.10 | 35.10 | 35.10 | 35.10 | -1.955% | 1 | 449 | +0.855% |
| 2026-09-23 | 35.80 | 35.80 | 35.80 | 35.80 | -12.895% | 100 | 449 | -1.117% |
| 2026-09-16 | 41.30 | 41.65 | 41.10 | 41.10 | -1.083% | 47 | 449 | -13.869% |
| 2026-09-15 | 41.60 | 41.60 | 41.55 | 41.55 | +8.457% | 42 | 486 | -14.801% |
| 2026-09-03 | 38.63 | 38.63 | 38.31 | 38.31 | -5.314% | 53 | 486 | -7.596% |
| 2026-09-02 | 40.46 | 40.46 | 40.46 | 40.46 | -7.202% | 3 | 483 | -12.506% |
| 2026-08-31 | 43.60 | 43.60 | 43.60 | 43.60 | -5.423% | 1 | 483 | -18.807% |
| 2026-08-25 | 46.10 | 46.10 | 46.10 | 46.10 | -2.743% | 2 | 481 | -23.210% |
| 2026-08-21 | 47.40 | 47.40 | 47.40 | 47.40 | -4.146% | 3 | 479 | -25.316% |
| 2026-08-20 | 49.45 | 49.45 | 49.45 | 49.45 | +3.021% | 100 | 409 | -28.413% |
| 2026-08-12 | 49.00 | 49.00 | 48.00 | 48.00 | -4.000% | 21 | 430 | -26.250% |
| 2026-08-11 | 49.56 | 50.02 | 49.51 | 50.00 | +0.685% | 168 | 346 | -29.200% |
| 2026-08-10 | 49.72 | 49.72 | 49.66 | 49.66 | -0.700% | 92 | 318 | -28.715% |
| 2026-08-06 | 50.01 | 50.01 | 50.01 | 50.01 | +0.543% | 32 | 318 | -29.214% |
| 2026-08-05 | 49.93 | 49.93 | 49.74 | 49.74 | -20.821% | 102 | 216 | -28.830% |
| 2026-07-28 | 62.79 | 62.82 | 62.79 | 62.82 | -3.413% | 2 | 215 | -43.649% |
| 2026-07-16 | 65.07 | 65.07 | 65.04 | 65.04 | +1.625% | 2 | 214 | -45.572% |
| 2026-07-09 | 64.00 | 64.00 | 64.00 | 64.00 | -2.736% | 2 | 214 | -44.688% |
| 2026-07-07 | 65.80 | 65.80 | 65.80 | 65.80 | -9.091% | 5 | 209 | -46.201% |
| 2026-06-01 | 72.38 | 72.38 | 72.38 | 72.38 | -10.087% | 1 | 208 | -51.091% |
| 2026-05-21 | 80.50 | 80.50 | 80.50 | 80.50 | -5.439% | 3 | 205 | -56.025% |
| 2026-05-20 | 84.50 | 85.13 | 84.50 | 85.13 | 0.000% | 2 | 205 | -58.417% |