SPX270521P05025000
SPX May 21 2027 5025.00 Put
optionOPRA
EODOct 28, 2026
28.70USD-4.967%(-1.50)4Vol29OI
SPX270521P05025000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 28.70 | 28.70 | 28.60 | 28.70 | -4.967% | 4 | 26 | 0.000% |
| 2026-10-27 | 29.98 | 30.20 | 29.98 | 30.20 | -12.464% | 3 | 25 | -4.967% |
| 2026-10-23 | 35.40 | 35.40 | 33.70 | 34.50 | +5.505% | 3 | 22 | -16.812% |
| 2026-10-22 | 32.60 | 32.80 | 32.60 | 32.70 | +15.711% | 3 | 20 | -12.232% |
| 2026-10-15 | 28.25 | 28.26 | 28.25 | 28.26 | -20.840% | 2 | 21 | +1.557% |
| 2026-09-09 | 35.70 | 35.70 | 35.70 | 35.70 | -15.162% | 1 | 24 | -19.608% |
| 2026-08-20 | 42.08 | 42.08 | 42.08 | 42.08 | +2.012% | 3 | 24 | -31.797% |
| 2026-08-10 | 41.28 | 41.28 | 41.25 | 41.25 | -8.191% | 2 | 25 | -30.424% |
| 2026-08-04 | 44.93 | 44.93 | 44.93 | 44.93 | -23.026% | 2 | 25 | -36.123% |
| 2026-07-24 | 58.37 | 58.37 | 58.37 | 58.37 | +6.807% | 1 | 25 | -50.831% |
| 2026-07-20 | 54.54 | 54.65 | 54.54 | 54.65 | +1.467% | 2 | 25 | -47.484% |
| 2026-07-16 | 53.14 | 53.86 | 53.14 | 53.86 | -1.355% | 14 | 23 | -46.714% |
| 2026-07-09 | 54.54 | 54.60 | 54.54 | 54.60 | -13.921% | 2 | 24 | -47.436% |
| 2026-06-26 | 62.65 | 63.43 | 62.65 | 63.43 | +2.588% | 2 | 23 | -54.753% |
| 2026-06-18 | 61.87 | 61.87 | 61.83 | 61.83 | -6.460% | 2 | 22 | -53.582% |
| 2026-06-17 | 66.14 | 66.14 | 66.10 | 66.10 | +10.646% | 2 | 23 | -56.581% |
| 2026-06-15 | 59.82 | 59.82 | 59.66 | 59.74 | -5.355% | 32 | 7 | -51.958% |
| 2026-06-04 | 63.32 | 63.32 | 63.12 | 63.12 | +0.063% | 2 | 6 | -54.531% |
| 2026-06-03 | 62.99 | 63.08 | 62.99 | 63.08 | -15.938% | 2 | 7 | -54.502% |
| 2026-05-15 | 75.04 | 75.04 | 75.04 | 75.04 | -5.420% | 1 | 6 | -61.754% |
| 2026-05-12 | 79.34 | 79.34 | 79.34 | 79.34 | -4.868% | 1 | 5 | -63.827% |
| 2026-05-01 | 83.40 | 83.40 | 83.40 | 83.40 | -1.894% | 3 | 2 | -65.588% |
| 2026-04-30 | 85.02 | 85.02 | 85.01 | 85.01 | -3.211% | 2 | 2 | -66.239% |
| 2026-04-29 | 88.04 | 88.04 | 87.83 | 87.83 | 0.000% | 2 | 1 | -67.323% |