SPX261218P04175000
SPX Dec 18 2026 4175.00 Put
optionOPRA
InactiveSep 30, 2026
2.10USD-22.794%(-0.62)3Vol471OI
SPX261218P04175000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-09-30 | 2.1000 | 2.1000 | 2.1000 | 2.1000 | -22.794% | 3 | 468 | 0.000% |
| 2026-09-21 | 2.7200 | 2.7200 | 2.7200 | 2.7200 | -20.000% | 2 | 466 | -22.794% |
| 2026-09-17 | 3.4000 | 3.4000 | 3.4000 | 3.4000 | -8.108% | 4 | 457 | -38.235% |
| 2026-09-04 | 3.7000 | 3.7000 | 3.7000 | 3.7000 | -15.138% | 2 | 457 | -43.243% |
| 2026-08-28 | 4.3100 | 4.3600 | 4.3100 | 4.3600 | -29.677% | 4 | 456 | -51.835% |
| 2026-08-12 | 6.2000 | 6.2000 | 6.2000 | 6.2000 | -10.145% | 1 | 453 | -66.129% |
| 2026-08-06 | 6.9000 | 6.9000 | 6.9000 | 6.9000 | -6.757% | 26 | 442 | -69.565% |
| 2026-08-04 | 7.4000 | 7.4000 | 7.4000 | 7.4000 | -36.860% | 4 | 443 | -71.622% |
| 2026-07-17 | 11.6100 | 11.7200 | 11.6100 | 11.7200 | +11.619% | 2 | 442 | -82.082% |
| 2026-07-10 | 10.5000 | 10.5000 | 10.5000 | 10.5000 | -6.915% | 1 | 442 | -80.000% |
| 2026-07-07 | 11.2800 | 11.2800 | 11.2800 | 11.2800 | -16.937% | 4 | 444 | -81.383% |
| 2026-06-29 | 13.5400 | 13.5800 | 13.5400 | 13.5800 | -13.996% | 2 | 443 | -84.536% |
| 2026-06-24 | 15.7400 | 15.7900 | 15.7400 | 15.7900 | -1.925% | 4 | 442 | -86.700% |
| 2026-06-23 | 16.1000 | 16.1000 | 16.1000 | 16.1000 | +11.034% | 1 | 444 | -86.957% |
| 2026-06-22 | 14.5000 | 14.5000 | 14.5000 | 14.5000 | +0.694% | 3 | 445 | -85.517% |
| 2026-06-18 | 14.4000 | 14.4000 | 14.4000 | 14.4000 | -1.774% | 1 | 444 | -85.417% |
| 2026-06-17 | 14.6900 | 14.6900 | 14.6600 | 14.6600 | +2.517% | 2 | 443 | -85.675% |
| 2026-06-16 | 14.3000 | 14.3000 | 14.3000 | 14.3000 | +2.143% | 1 | 444 | -85.315% |
| 2026-06-15 | 14.5000 | 14.5000 | 14.0000 | 14.0000 | -22.179% | 3 | 444 | -85.000% |
| 2026-06-11 | 20.3900 | 20.3900 | 17.9900 | 17.9900 | -10.498% | 18 | 460 | -88.327% |
| 2026-06-10 | 20.1000 | 20.1000 | 20.1000 | 20.1000 | +16.860% | 1 | 460 | -89.552% |
| 2026-06-09 | 17.2000 | 17.2000 | 17.2000 | 17.2000 | +2.381% | 10 | 470 | -87.791% |
| 2026-06-08 | 16.6400 | 16.8000 | 16.6400 | 16.8000 | +2.252% | 9 | 471 | -87.500% |
| 2026-05-28 | 16.4300 | 16.4300 | 16.4300 | 16.4300 | -4.919% | 1 | 470 | -87.219% |
| 2026-05-26 | 17.2400 | 17.2800 | 17.2400 | 17.2800 | -20.000% | 120 | 536 | -87.847% |
| 2026-05-15 | 21.6000 | 21.6000 | 21.6000 | 21.6000 | -0.917% | 16 | 536 | -90.278% |
| 2026-05-13 | 21.8000 | 21.8000 | 21.8000 | 21.8000 | +0.461% | 2 | 536 | -90.367% |
| 2026-05-12 | 21.7000 | 21.7000 | 21.7000 | 21.7000 | +2.022% | 1 | 537 | -90.323% |
| 2026-05-11 | 21.3100 | 21.3100 | 21.2700 | 21.2700 | -1.070% | 4 | 535 | -90.127% |
| 2026-05-08 | 21.4400 | 21.5000 | 21.4400 | 21.5000 | -12.955% | 2 | 535 | -90.233% |
| 2026-05-04 | 23.1300 | 24.7000 | 23.1300 | 24.7000 | +0.529% | 5 | 535 | -91.498% |
| 2026-04-30 | 24.5700 | 24.5700 | 24.5700 | 24.5700 | -6.006% | 1 | 535 | -91.453% |
| 2026-04-29 | 25.9700 | 26.1500 | 25.9700 | 26.1400 | -0.722% | 44 | 534 | -91.966% |
| 2026-04-27 | 26.3100 | 26.3300 | 26.3100 | 26.3300 | -6.299% | 2 | 512 | -92.024% |
| 2026-04-23 | 27.3000 | 28.1000 | 27.2000 | 28.1000 | +1.079% | 15 | 512 | -92.527% |
| 2026-04-22 | 27.9000 | 27.9000 | 27.8000 | 27.8000 | +0.216% | 10 | 508 | -92.446% |
| 2026-04-21 | 27.4600 | 27.7400 | 27.4600 | 27.7400 | -0.036% | 58 | 479 | -92.430% |
| 2026-04-20 | 27.7100 | 27.7500 | 27.7100 | 27.7500 | +1.686% | 2 | 479 | -92.432% |
| 2026-04-17 | 26.7100 | 27.4000 | 26.7100 | 27.2900 | -5.734% | 14 | 478 | -92.305% |
| 2026-04-15 | 29.1600 | 29.1600 | 28.9500 | 28.9500 | -11.657% | 10 | 472 | -92.746% |
| 2026-04-09 | 32.7700 | 32.7700 | 32.7700 | 32.7700 | -7.193% | 4 | 468 | -93.592% |
| 2026-04-08 | 34.5700 | 35.3100 | 34.5700 | 35.3100 | -14.254% | 6 | 466 | -94.053% |
| 2026-04-06 | 40.9300 | 41.1800 | 40.9300 | 41.1800 | -3.333% | 4 | 463 | -94.900% |
| 2026-04-01 | 43.8500 | 43.9100 | 42.6000 | 42.6000 | -12.901% | 65 | 522 | -95.070% |
| 2026-03-31 | 51.6000 | 51.8700 | 48.9100 | 48.9100 | -17.798% | 122 | 466 | -95.706% |
| 2026-03-30 | 57.6000 | 59.5000 | 57.5000 | 59.5000 | +13.333% | 66 | 363 | -96.471% |
| 2026-03-26 | 50.0000 | 52.5000 | 50.0000 | 52.5000 | +12.227% | 17 | 300 | -96.000% |
| 2026-03-25 | 46.7800 | 46.7800 | 46.7800 | 46.7800 | -4.919% | 2 | 303 | -95.511% |
| 2026-03-20 | 49.1400 | 49.2000 | 49.1400 | 49.2000 | -6.357% | 2 | 304 | -95.732% |
| 2026-03-19 | 52.6600 | 52.6600 | 52.5400 | 52.5400 | +12.723% | 2 | 303 | -96.003% |
| 2026-03-16 | 46.3400 | 46.6100 | 46.3400 | 46.6100 | -10.365% | 2 | 303 | -95.495% |
| 2026-03-13 | 52.0000 | 52.0000 | 52.0000 | 52.0000 | +5.477% | 7 | 304 | -95.962% |
| 2026-03-12 | 49.4600 | 49.4900 | 48.5000 | 49.3000 | +3.789% | 23 | 304 | -95.740% |
| 2026-03-11 | 47.1000 | 47.5000 | 47.1000 | 47.5000 | -0.419% | 5 | 296 | -95.579% |
| 2026-03-10 | 47.2000 | 47.7000 | 46.9000 | 47.7000 | +20.424% | 17 | 295 | -95.597% |
| 2026-03-04 | 39.6200 | 39.6200 | 39.6100 | 39.6100 | -21.033% | 2 | 295 | -94.698% |
| 2026-03-03 | 50.1400 | 50.2000 | 49.9100 | 50.1600 | +21.423% | 8 | 295 | -95.813% |
| 2026-02-27 | 41.1300 | 41.3300 | 41.1100 | 41.3100 | +8.425% | 42 | 299 | -94.916% |
| 2026-02-25 | 38.1000 | 38.1000 | 38.1000 | 38.1000 | -7.434% | 29 | 287 | -94.488% |
| 2026-02-23 | 41.1600 | 41.1600 | 41.1600 | 41.1600 | +5.538% | 11 | 287 | -94.898% |
| 2026-02-20 | 39.0000 | 39.0000 | 39.0000 | 39.0000 | -4.271% | 2 | 287 | -94.615% |
| 2026-02-17 | 40.7400 | 40.7400 | 40.7400 | 40.7400 | -6.086% | 13 | 288 | -94.845% |
| 2026-02-13 | 43.4300 | 43.4300 | 43.3800 | 43.3800 | +15.158% | 2 | 286 | -95.159% |
| 2026-02-10 | 37.6700 | 37.6700 | 37.6700 | 37.6700 | +3.205% | 2 | 286 | -94.425% |
| 2026-02-02 | 36.5000 | 36.5000 | 36.5000 | 36.5000 | -5.928% | 1 | 287 | -94.247% |
| 2026-01-28 | 37.6000 | 38.8000 | 37.6000 | 38.8000 | +6.301% | 15 | 286 | -94.588% |
| 2026-01-22 | 36.4700 | 36.5000 | 36.4700 | 36.5000 | -1.617% | 2 | 283 | -94.247% |
| 2026-01-16 | 37.1900 | 37.1900 | 37.1000 | 37.1000 | -1.330% | 4 | 282 | -94.340% |
| 2026-01-15 | 37.2000 | 37.7000 | 37.2000 | 37.6000 | +3.581% | 9 | 282 | -94.415% |
| 2026-01-07 | 36.3000 | 36.3000 | 36.3000 | 36.3000 | -5.222% | 26 | 276 | -94.215% |
| 2025-12-26 | 38.3000 | 38.3000 | 38.3000 | 38.3000 | -1.542% | 1 | 276 | -94.517% |
| 2025-12-22 | 38.9000 | 38.9000 | 38.9000 | 38.9000 | -12.447% | 1 | 277 | -94.602% |
| 2025-12-17 | 44.3900 | 44.4300 | 44.3900 | 44.4300 | -2.201% | 2 | 276 | -95.273% |
| 2025-12-16 | 45.4300 | 45.4300 | 45.4300 | 45.4300 | +0.221% | 2 | 277 | -95.378% |
| 2025-12-15 | 45.3900 | 45.3900 | 45.3300 | 45.3300 | +3.659% | 2 | 338 | -95.367% |
| 2025-12-11 | 45.3600 | 46.4300 | 43.3000 | 43.7300 | -1.730% | 390 | 339 | -95.198% |
| 2025-12-10 | 46.7800 | 46.8500 | 43.9700 | 44.5000 | -3.408% | 158 | 500 | -95.281% |
| 2025-12-09 | 46.0700 | 46.0700 | 46.0700 | 46.0700 | -0.925% | 2 | 610 | -95.442% |
| 2025-12-08 | 46.5000 | 46.5000 | 46.5000 | 46.5000 | +3.957% | 30 | 610 | -95.484% |
| 2025-12-05 | 44.6600 | 44.7300 | 44.6600 | 44.7300 | -3.806% | 2 | 580 | -95.305% |
| 2025-12-04 | 46.8700 | 47.2100 | 46.5000 | 46.5000 | -0.916% | 69 | 580 | -95.484% |
| 2025-12-03 | 46.6000 | 46.9900 | 46.4800 | 46.9300 | -0.719% | 250 | 639 | -95.525% |
| 2025-12-01 | 47.2400 | 47.3200 | 47.2400 | 47.2700 | -26.371% | 6 | 875 | -95.557% |
| 2025-11-21 | 64.2000 | 64.2000 | 64.2000 | 64.2000 | -1.985% | 8 | 875 | -96.729% |
| 2025-11-20 | 53.9000 | 70.0000 | 53.5000 | 65.5000 | +8.552% | 106 | 875 | -96.794% |
| 2025-11-19 | 60.0100 | 62.4000 | 58.2000 | 60.3400 | -1.726% | 127 | 769 | -96.520% |
| 2025-11-18 | 63.7000 | 64.4100 | 59.8000 | 61.4000 | +4.068% | 62 | 642 | -96.580% |
| 2025-11-17 | 55.9000 | 59.0000 | 55.3000 | 59.0000 | +5.546% | 39 | 582 | -96.441% |
| 2025-11-14 | 53.9200 | 56.1000 | 53.9200 | 55.9000 | -1.757% | 19 | 543 | -96.243% |
| 2025-11-13 | 55.0700 | 57.0000 | 55.0700 | 56.9000 | +10.851% | 30 | 528 | -96.309% |
| 2025-11-12 | 51.1800 | 51.3300 | 51.1800 | 51.3300 | -0.523% | 2 | 500 | -95.909% |
| 2025-11-11 | 51.3000 | 51.8000 | 51.1200 | 51.6000 | +1.856% | 118 | 500 | -95.930% |
| 2025-11-10 | 51.0400 | 52.9000 | 50.3000 | 50.6600 | -7.555% | 87 | 382 | -95.855% |
| 2025-11-07 | 60.3000 | 60.3000 | 54.8000 | 54.8000 | +1.107% | 141 | 305 | -96.168% |
| 2025-11-06 | 55.4000 | 55.4000 | 54.2000 | 54.2000 | +9.120% | 56 | 164 | -96.125% |
| 2025-11-05 | 53.0300 | 53.1200 | 49.5000 | 49.6700 | +2.730% | 8 | 111 | -95.772% |
| 2025-10-30 | 48.4900 | 48.4900 | 48.3500 | 48.3500 | +3.356% | 2 | 109 | -95.657% |
| 2025-10-28 | 46.9600 | 47.0100 | 46.7500 | 46.7800 | +0.451% | 6 | 118 | -95.511% |
| 2025-10-27 | 46.4800 | 46.8500 | 46.4300 | 46.5700 | -12.577% | 8 | 117 | -95.491% |
| 2025-10-21 | 52.5600 | 53.2700 | 52.5000 | 53.2700 | -13.184% | 6 | 117 | -96.058% |
| 2025-10-17 | 61.0000 | 61.4700 | 60.9000 | 61.3600 | +5.811% | 6 | 114 | -96.578% |
| 2025-10-15 | 54.3300 | 57.9900 | 54.3100 | 57.9900 | +0.329% | 4 | 122 | -96.379% |
| 2025-10-10 | 51.2800 | 58.0000 | 51.2600 | 57.8000 | +9.490% | 16 | 124 | -96.367% |
| 2025-10-09 | 52.7900 | 52.7900 | 52.7900 | 52.7900 | +0.667% | 2 | 120 | -96.022% |
| 2025-10-07 | 52.4400 | 52.5100 | 52.4100 | 52.4400 | -0.776% | 24 | 108 | -95.995% |
| 2025-09-29 | 52.1000 | 52.8500 | 52.1000 | 52.8500 | -4.946% | 2 | 108 | -96.026% |
| 2025-08-28 | 55.5700 | 55.6000 | 55.5500 | 55.6000 | -1.593% | 4 | 108 | -96.223% |
| 2025-08-27 | 56.5000 | 56.5000 | 56.5000 | 56.5000 | -9.600% | 1 | 109 | -96.283% |
| 2025-08-08 | 62.5000 | 62.5000 | 62.5000 | 62.5000 | -3.251% | 7 | 108 | -96.640% |
| 2025-08-04 | 64.8700 | 64.8700 | 64.6000 | 64.6000 | -6.241% | 2 | 108 | -96.749% |
| 2025-07-18 | 68.9000 | 68.9000 | 68.9000 | 68.9000 | -15.976% | 7 | 108 | -96.952% |
| 2025-06-16 | 82.0000 | 82.0000 | 82.0000 | 82.0000 | -9.091% | 3 | 65 | -97.439% |
| 2025-06-05 | 90.2000 | 90.2000 | 90.2000 | 90.2000 | +2.617% | 3 | 72 | -97.672% |
| 2025-06-04 | 87.9000 | 87.9000 | 87.9000 | 87.9000 | -0.227% | 4 | 69 | -97.611% |
| 2025-05-20 | 88.1000 | 88.1000 | 88.1000 | 88.1000 | +0.916% | 4 | 67 | -97.616% |
| 2025-05-19 | 87.3000 | 87.3000 | 87.3000 | 87.3000 | -27.189% | 4 | 64 | -97.595% |
| 2025-05-09 | 119.9000 | 119.9000 | 119.9000 | 119.9000 | -5.591% | 2 | 63 | -98.249% |
| 2025-05-01 | 127.3000 | 127.3000 | 127.0000 | 127.0000 | -10.437% | 2 | 62 | -98.346% |
| 2025-04-30 | 143.0000 | 143.6000 | 140.4000 | 141.8000 | -38.615% | 45 | 60 | -98.519% |
| 2025-04-09 | 231.0000 | 231.0000 | 231.0000 | 231.0000 | +13.962% | 1 | 22 | -99.091% |
| 2025-04-08 | 200.6000 | 206.4000 | 198.5000 | 202.7000 | +106.626% | 12 | 21 | -98.964% |
| 2025-03-19 | 97.9000 | 98.4000 | 97.8000 | 98.1000 | 0.000% | 15 | 15 | -97.859% |