SPX291221P00400000
SPX Dec 21 2029 400.00 Put
optionOPRA
EODOct 22, 2026
0.65USD-1.515%(-0.01)1Vol1,123OI
SPX291221P00400000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-22 | 0.6500 | 0.6500 | 0.6500 | 0.6500 | -1.515% | 1 | 1,122 | 0.000% |
| 2026-10-21 | 0.6500 | 0.6800 | 0.6400 | 0.6600 | +1.538% | 28 | 1,094 | -1.515% |
| 2026-10-20 | 0.6500 | 0.6500 | 0.6500 | 0.6500 | +25.000% | 1 | 1,093 | 0.000% |
| 2026-10-12 | 0.4200 | 0.5200 | 0.4200 | 0.5200 | -21.212% | 28 | 1,119 | +25.000% |
| 2026-10-07 | 0.7000 | 0.7000 | 0.3500 | 0.6600 | +29.412% | 4 | 1,119 | -1.515% |
| 2026-09-17 | 0.5100 | 0.5100 | 0.5100 | 0.5100 | -5.556% | 9 | 1,128 | +27.451% |
| 2026-09-16 | 0.5200 | 0.5400 | 0.5200 | 0.5400 | +5.882% | 3 | 1,131 | +20.370% |
| 2026-09-15 | 0.5100 | 0.5100 | 0.5100 | 0.5100 | -32.895% | 2 | 1,133 | +27.451% |
| 2026-09-14 | 0.8400 | 0.8700 | 0.7400 | 0.7600 | -24.000% | 271 | 1,107 | -14.474% |
| 2026-09-04 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | +17.647% | 1 | 1,106 | -35.000% |
| 2026-08-17 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | +37.097% | 1 | 1,105 | -23.529% |
| 2026-08-14 | 0.7200 | 0.8500 | 0.6200 | 0.6200 | -24.390% | 263 | 1,104 | +4.839% |
| 2026-08-12 | 0.8000 | 0.8200 | 0.7000 | 0.8200 | -8.889% | 70 | 1,061 | -20.732% |
| 2026-08-11 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | +28.571% | 3 | 1,058 | -27.778% |
| 2026-08-10 | 0.9000 | 0.9000 | 0.7000 | 0.7000 | -22.222% | 21 | 1,037 | -7.143% |
| 2026-08-05 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | +5.882% | 1 | 1,036 | -27.778% |
| 2026-08-04 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | -10.526% | 2 | 1,034 | -23.529% |
| 2026-07-15 | 0.7000 | 0.9500 | 0.7000 | 0.9500 | -5.000% | 2 | 1,034 | -31.579% |
| 2026-07-14 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 0.000% | 25 | 1,034 | -35.000% |
| 2026-07-09 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | -4.762% | 10 | 1,034 | -35.000% |
| 2026-06-29 | 1.0500 | 1.0500 | 1.0500 | 1.0500 | -8.696% | 1 | 1,034 | -38.095% |
| 2026-06-23 | 1.1500 | 1.1500 | 1.1500 | 1.1500 | +35.294% | 30 | 1,034 | -43.478% |
| 2026-06-15 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | 0.000% | 12 | 1,022 | -23.529% |
| 2026-06-11 | 0.9000 | 0.9000 | 0.8500 | 0.8500 | -5.556% | 10 | 1,012 | -23.529% |
| 2026-06-09 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | -11.765% | 2 | 1,012 | -27.778% |
| 2026-06-04 | 1.0000 | 1.0200 | 1.0000 | 1.0200 | -11.304% | 2 | 1,012 | -36.275% |
| 2026-06-03 | 1.1500 | 1.1500 | 1.1500 | 1.1500 | +25.000% | 5 | 1,007 | -43.478% |
| 2026-05-26 | 1.0100 | 1.0100 | 0.9200 | 0.9200 | -20.000% | 27 | 980 | -29.348% |
| 2026-05-21 | 1.2500 | 1.2500 | 1.0400 | 1.1500 | -4.167% | 47 | 1,022 | -43.478% |
| 2026-05-20 | 1.3100 | 1.3100 | 1.2000 | 1.2000 | +23.711% | 36 | 986 | -45.833% |
| 2026-05-19 | 0.9500 | 1.9000 | 0.9500 | 0.9700 | 0.000% | 41 | 975 | -32.990% |
| 2026-05-12 | 0.9700 | 0.9700 | 0.9700 | 0.9700 | +7.778% | 5 | 975 | -32.990% |
| 2026-05-11 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | 0.000% | 5 | 975 | -27.778% |
| 2026-05-08 | 0.9000 | 1.0300 | 0.9000 | 0.9000 | -25.000% | 48 | 930 | -27.778% |
| 2026-05-07 | 1.2700 | 1.2800 | 1.1000 | 1.2000 | +25.000% | 98 | 832 | -45.833% |
| 2026-05-06 | 0.9900 | 1.0000 | 0.9600 | 0.9600 | -12.727% | 17 | 815 | -32.292% |
| 2026-05-05 | 1.0900 | 1.2100 | 1.0000 | 1.1000 | -3.509% | 97 | 718 | -40.909% |
| 2026-05-04 | 1.1400 | 1.1400 | 1.1400 | 1.1400 | -0.870% | 15 | 698 | -42.982% |
| 2026-05-01 | 1.0900 | 1.1500 | 1.0700 | 1.1500 | +17.347% | 60 | 638 | -43.478% |
| 2026-04-30 | 0.9000 | 0.9800 | 0.7500 | 0.9800 | -18.333% | 39 | 638 | -33.673% |
| 2026-04-29 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | +2.564% | 2 | 677 | -45.833% |
| 2026-04-28 | 1.1700 | 1.2200 | 1.1000 | 1.1700 | +6.364% | 62 | 677 | -44.444% |
| 2026-04-27 | 1.1000 | 1.1000 | 1.1000 | 1.1000 | -13.386% | 9 | 601 | -40.909% |
| 2026-04-23 | 1.3000 | 1.3000 | 1.1300 | 1.2700 | +8.547% | 45 | 601 | -48.819% |
| 2026-04-22 | 1.1700 | 1.1900 | 1.1300 | 1.1700 | +56.000% | 85 | 556 | -44.444% |
| 2026-04-21 | 0.7500 | 1.1300 | 0.7500 | 0.7500 | -33.628% | 83 | 476 | -13.333% |
| 2026-04-20 | 1.1000 | 1.1500 | 0.7500 | 1.1300 | -37.222% | 56 | 401 | -42.478% |
| 2026-04-17 | 1.8000 | 1.8000 | 1.8000 | 1.8000 | +146.575% | 1 | 357 | -63.889% |
| 2026-04-15 | 0.7300 | 0.7300 | 0.7300 | 0.7300 | -23.158% | 9 | 357 | -10.959% |
| 2026-04-14 | 1.1000 | 1.1000 | 0.9000 | 0.9500 | -24.000% | 28 | 366 | -31.579% |
| 2026-04-08 | 1.2500 | 1.2500 | 1.2500 | 1.2500 | +16.822% | 9 | 393 | -48.000% |
| 2026-04-02 | 1.1800 | 1.2200 | 1.0700 | 1.0700 | -17.054% | 13 | 371 | -39.252% |
| 2026-04-01 | 1.3000 | 1.3000 | 1.1800 | 1.2900 | +4.878% | 48 | 371 | -49.612% |
| 2026-03-31 | 1.2300 | 1.2300 | 1.2000 | 1.2300 | -5.385% | 95 | 323 | -47.154% |
| 2026-03-30 | 1.3500 | 1.3500 | 1.3000 | 1.3000 | +11.111% | 18 | 228 | -50.000% |
| 2026-03-23 | 0.7500 | 1.1700 | 0.7500 | 1.1700 | -6.400% | 19 | 210 | -44.444% |
| 2026-03-19 | 1.2900 | 1.2900 | 1.2100 | 1.2500 | +47.059% | 50 | 192 | -48.000% |
| 2026-03-18 | 0.9000 | 0.9000 | 0.8500 | 0.8500 | 0.000% | 3 | 192 | -23.529% |
| 2026-02-26 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | -5.556% | 1 | 192 | -23.529% |
| 2026-02-19 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | +20.000% | 1 | 193 | -27.778% |
| 2026-02-03 | 0.7500 | 0.7500 | 0.7500 | 0.7500 | -11.765% | 1 | 192 | -13.333% |
| 2026-01-28 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | +13.333% | 1 | 191 | -23.529% |
| 2026-01-27 | 0.7500 | 0.7500 | 0.7500 | 0.7500 | -6.250% | 2 | 190 | -13.333% |
| 2026-01-20 | 0.8000 | 0.8000 | 0.8000 | 0.8000 | +6.667% | 2 | 188 | -18.750% |
| 2026-01-16 | 1.0500 | 1.0500 | 0.7500 | 0.7500 | -42.308% | 7 | 181 | -13.333% |
| 2026-01-15 | 0.7500 | 1.3000 | 0.7500 | 1.3000 | +73.333% | 10 | 181 | -50.000% |
| 2026-01-14 | 0.7500 | 0.7500 | 0.7500 | 0.7500 | -6.250% | 2 | 171 | -13.333% |
| 2026-01-13 | 0.7500 | 0.8000 | 0.7500 | 0.8000 | -33.333% | 10 | 169 | -18.750% |
| 2025-12-08 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | +33.333% | 6 | 160 | -45.833% |
| 2025-12-05 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | -5.263% | 1 | 160 | -27.778% |
| 2025-11-28 | 0.9500 | 0.9500 | 0.9500 | 0.9500 | -5.000% | 1 | 159 | -31.579% |
| 2025-10-17 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | -23.077% | 1 | 159 | -35.000% |
| 2025-10-14 | 1.3000 | 1.3000 | 1.3000 | 1.3000 | -63.889% | 1 | 159 | -50.000% |
| 2025-10-13 | 3.6000 | 3.6000 | 3.6000 | 3.6000 | +200.000% | 1 | 159 | -81.944% |
| 2025-10-10 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | +4.348% | 1 | 158 | -45.833% |
| 2025-10-08 | 1.5400 | 1.5400 | 1.1500 | 1.1500 | +10.577% | 3 | 158 | -43.478% |
| 2025-10-06 | 1.0400 | 1.0400 | 1.0400 | 1.0400 | -0.952% | 1 | 159 | -37.500% |
| 2025-10-02 | 1.0500 | 1.0500 | 1.0500 | 1.0500 | -8.696% | 1 | 158 | -38.095% |
| 2025-09-18 | 1.1500 | 1.1500 | 1.1500 | 1.1500 | -23.333% | 1 | 158 | -43.478% |
| 2025-09-05 | 1.5000 | 1.5000 | 1.5000 | 1.5000 | -18.033% | 1 | 158 | -56.667% |
| 2025-09-04 | 1.2000 | 1.8300 | 1.2000 | 1.8300 | +52.500% | 28 | 157 | -64.481% |
| 2025-09-03 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | -7.692% | 1 | 139 | -45.833% |
| 2025-08-22 | 1.3000 | 1.3000 | 1.3000 | 1.3000 | 0.000% | 2 | 139 | -50.000% |
| 2025-08-13 | 1.4000 | 1.4000 | 1.3000 | 1.3000 | +18.182% | 3 | 139 | -50.000% |
| 2025-08-12 | 1.1000 | 1.1000 | 1.1000 | 1.1000 | 0.000% | 4 | 139 | -40.909% |
| 2025-08-04 | 1.1000 | 1.1000 | 1.1000 | 1.1000 | +22.222% | 1 | 139 | -40.909% |
| 2025-07-08 | 0.8500 | 0.9000 | 0.8500 | 0.9000 | -50.000% | 5 | 139 | -27.778% |
| 2025-07-07 | 1.9200 | 1.9200 | 1.8000 | 1.8000 | +100.000% | 2 | 134 | -63.889% |
| 2025-06-18 | 0.9000 | 0.9000 | 0.9000 | 0.9000 | +5.882% | 1 | 134 | -27.778% |
| 2025-05-14 | 0.8500 | 0.8500 | 0.8500 | 0.8500 | +6.250% | 11 | 134 | -23.529% |
| 2025-05-13 | 1.2000 | 1.2000 | 0.8000 | 0.8000 | -50.000% | 3 | 134 | -18.750% |
| 2025-04-25 | 1.6000 | 1.6000 | 1.6000 | 1.6000 | +6.667% | 2 | 134 | -59.375% |
| 2025-04-10 | 1.3000 | 1.5000 | 1.3000 | 1.5000 | +25.000% | 8 | 133 | -56.667% |
| 2025-03-20 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | -20.000% | 1 | 141 | -45.833% |
| 2025-02-14 | 2.1000 | 2.1000 | 1.5000 | 1.5000 | -9.091% | 22 | 141 | -56.667% |
| 2025-01-22 | 1.7000 | 1.7000 | 1.6500 | 1.6500 | +37.500% | 2 | 141 | -60.606% |
| 2025-01-14 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | -4.000% | 2 | 140 | -45.833% |
| 2025-01-10 | 1.2500 | 1.2500 | 1.2500 | 1.2500 | -28.571% | 2 | 140 | -48.000% |
| 2025-01-08 | 1.7500 | 1.7500 | 1.7500 | 1.7500 | +16.667% | 1 | 139 | -62.857% |
| 2024-12-18 | 1.5000 | 1.5000 | 1.5000 | 1.5000 | +7.143% | 1 | 139 | -56.667% |
| 2024-12-06 | 1.5000 | 1.5000 | 1.4000 | 1.4000 | -6.667% | 4 | 139 | -53.571% |
| 2024-11-22 | 1.5000 | 1.5000 | 1.5000 | 1.5000 | +25.000% | 8 | 137 | -56.667% |
| 2024-11-13 | 1.2000 | 1.2000 | 1.2000 | 1.2000 | -33.333% | 2 | 0 | -45.833% |
| 2024-11-12 | 1.8000 | 1.8000 | 1.8000 | 1.8000 | 0.000% | 2 | 0 | -63.889% |
| 2024-11-08 | 1.8000 | 1.8000 | 1.8000 | 1.8000 | -7.692% | 2 | 0 | -63.889% |
| 2024-11-06 | 1.9500 | 1.9500 | 1.9500 | 1.9500 | -2.500% | 2 | 0 | -66.667% |
| 2024-10-17 | 2.0900 | 2.0900 | 2.0000 | 2.0000 | 0.000% | 4 | 0 | -67.500% |
| 2024-10-14 | 2.0000 | 2.0000 | 2.0000 | 2.0000 | -4.762% | 8 | 0 | -67.500% |
| 2024-10-11 | 1.3200 | 2.1000 | 1.3000 | 2.1000 | +5.000% | 10 | 0 | -69.048% |
| 2024-10-10 | 2.0000 | 2.0000 | 2.0000 | 2.0000 | -2.439% | 2 | 0 | -67.500% |
| 2024-10-08 | 2.0500 | 2.0500 | 2.0500 | 2.0500 | -2.381% | 2 | 0 | -68.293% |
| 2024-10-01 | 2.2000 | 2.2000 | 2.1000 | 2.1000 | 0.000% | 4 | 0 | -69.048% |
| 2024-09-23 | 2.3000 | 2.3000 | 2.1000 | 2.1000 | 0.000% | 52 | 0 | -69.048% |
| 2024-09-20 | 2.1000 | 2.1000 | 2.1000 | 2.1000 | 0.000% | 4 | 0 | -69.048% |
| 2024-09-18 | 2.3000 | 2.3000 | 2.1000 | 2.1000 | -8.696% | 4 | 0 | -69.048% |
| 2024-09-17 | 2.3000 | 2.3000 | 2.3000 | 2.3000 | +9.524% | 2 | 0 | -71.739% |
| 2024-09-16 | 2.1000 | 2.1000 | 2.1000 | 2.1000 | 0.000% | 2 | 0 | -69.048% |
| 2024-09-12 | 2.2000 | 2.2000 | 2.1000 | 2.1000 | -8.696% | 24 | 0 | -69.048% |
| 2024-09-09 | 2.3000 | 2.3000 | 2.3000 | 2.3000 | -4.167% | 2 | 0 | -71.739% |
| 2024-09-04 | 2.4000 | 2.4000 | 2.4000 | 2.4000 | +2.128% | 2 | 0 | -72.917% |
| 2024-08-26 | 2.3500 | 2.3500 | 2.3500 | 2.3500 | +6.818% | 2 | 0 | -72.340% |
| 2024-08-22 | 2.4000 | 2.4000 | 2.2000 | 2.2000 | -8.333% | 4 | 0 | -70.455% |
| 2024-08-20 | 2.4000 | 2.4000 | 2.4000 | 2.4000 | -4.000% | 2 | 0 | -72.917% |
| 2024-08-19 | 2.5000 | 2.5000 | 2.5000 | 2.5000 | 0.000% | 2 | 0 | -74.000% |
| 2024-08-15 | 2.5000 | 2.5000 | 2.5000 | 2.5000 | +25.000% | 4 | 0 | -74.000% |
| 2024-08-08 | 2.0000 | 2.0000 | 2.0000 | 2.0000 | +11.111% | 2 | 0 | -67.500% |
| 2024-07-31 | 1.8000 | 1.8000 | 1.8000 | 1.8000 | 0.000% | 8 | 0 | -63.889% |
| 2024-07-25 | 1.8000 | 1.8000 | 1.8000 | 1.8000 | +12.500% | 2 | 0 | -63.889% |
| 2024-07-23 | 1.6000 | 1.6000 | 1.6000 | 1.6000 | -13.978% | 6 | 0 | -59.375% |
| 2024-07-05 | 1.8600 | 1.8600 | 1.8600 | 1.8600 | +9.412% | 2 | 0 | -65.054% |
| 2024-07-02 | 2.1000 | 2.1000 | 1.7000 | 1.7000 | 0.000% | 4 | 0 | -61.765% |
| 2024-07-01 | 1.7000 | 1.7000 | 1.7000 | 1.7000 | -31.174% | 2 | 0 | -61.765% |
| 2024-06-18 | 2.4700 | 2.4700 | 2.4700 | 2.4700 | -11.786% | 6 | 0 | -73.684% |
| 2024-06-14 | 2.5000 | 2.8000 | 2.5000 | 2.8000 | +40.000% | 6 | 0 | -76.786% |
| 2024-06-06 | 2.0000 | 2.0000 | 2.0000 | 2.0000 | +3.627% | 4 | 0 | -67.500% |
| 2024-05-28 | 1.9300 | 1.9300 | 1.9300 | 1.9300 | -40.615% | 2 | 0 | -66.321% |
| 2024-05-17 | 3.2500 | 3.2500 | 3.2500 | 3.2500 | 0.000% | 134 | 0 | -80.000% |