SPX261218P05525000
SPX Dec 18 2026 5525.00 Put
optionOPRA
EODOct 28, 2026
5.70USD-9.524%(-0.60)12Vol1,029OI
SPX261218P05525000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 6.0400 | 6.0400 | 5.7000 | 5.7000 | -9.524% | 12 | 1,017 | 0.000% |
| 2026-10-27 | 6.3000 | 6.3000 | 6.3000 | 6.3000 | -13.699% | 1 | 1,017 | -9.524% |
| 2026-10-20 | 7.3000 | 7.3000 | 7.3000 | 7.3000 | -38.136% | 3 | 1,017 | -21.918% |
| 2026-10-16 | 11.9000 | 11.9000 | 11.8000 | 11.8000 | +92.810% | 14 | 1,017 | -51.695% |
| 2026-10-12 | 6.1200 | 6.1200 | 6.1200 | 6.1200 | -15.000% | 3 | 1,014 | -6.863% |
| 2026-10-08 | 7.2000 | 7.2000 | 7.2000 | 7.2000 | +11.628% | 14 | 1,000 | -20.833% |
| 2026-10-06 | 6.4500 | 6.4500 | 6.4500 | 6.4500 | -24.118% | 3 | 1,000 | -11.628% |
| 2026-10-02 | 8.5000 | 8.5000 | 8.5000 | 8.5000 | -11.458% | 9 | 991 | -32.941% |
| 2026-10-01 | 9.6000 | 9.6000 | 9.6000 | 9.6000 | +4.918% | 1 | 990 | -40.625% |
| 2026-09-29 | 9.1500 | 9.1500 | 9.1500 | 9.1500 | -8.040% | 1 | 989 | -37.705% |
| 2026-09-28 | 10.0000 | 10.2000 | 9.8500 | 9.9500 | +3.646% | 39 | 955 | -42.714% |
| 2026-09-25 | 10.5500 | 10.6000 | 9.5000 | 9.6000 | -6.796% | 121 | 967 | -40.625% |
| 2026-09-24 | 10.3000 | 10.3000 | 10.3000 | 10.3000 | -0.962% | 2 | 965 | -44.660% |
| 2026-09-23 | 9.1900 | 10.4000 | 9.1900 | 10.4000 | +10.286% | 3 | 963 | -45.192% |
| 2026-09-22 | 9.6500 | 9.6500 | 9.4300 | 9.4300 | -5.700% | 64 | 963 | -39.555% |
| 2026-09-21 | 10.0000 | 10.0000 | 10.0000 | 10.0000 | -34.641% | 1 | 963 | -43.000% |
| 2026-09-16 | 14.3000 | 16.0000 | 14.3000 | 15.3000 | +2.000% | 23 | 902 | -62.745% |
| 2026-09-15 | 14.5000 | 15.4600 | 14.5000 | 15.0000 | +1.351% | 47 | 875 | -62.000% |
| 2026-09-14 | 14.2800 | 14.8000 | 14.1300 | 14.8000 | -13.450% | 37 | 841 | -61.486% |
| 2026-09-10 | 17.1000 | 17.1000 | 17.1000 | 17.1000 | +18.012% | 101 | 775 | -66.667% |
| 2026-09-09 | 13.9700 | 14.4900 | 13.9700 | 14.4900 | +5.766% | 19 | 760 | -60.663% |
| 2026-09-08 | 13.7000 | 13.7000 | 13.7000 | 13.7000 | +4.580% | 1 | 715 | -58.394% |
| 2026-09-04 | 13.1000 | 13.1000 | 13.1000 | 13.1000 | -22.024% | 2 | 714 | -56.489% |
| 2026-09-01 | 15.5000 | 16.8000 | 15.5000 | 16.8000 | -1.754% | 3 | 712 | -66.071% |
| 2026-08-25 | 17.1000 | 17.1000 | 17.1000 | 17.1000 | -6.044% | 2 | 710 | -66.667% |
| 2026-08-24 | 17.9000 | 18.2000 | 17.9000 | 18.2000 | -7.426% | 6 | 705 | -68.681% |
| 2026-08-20 | 19.6600 | 19.6600 | 19.6600 | 19.6600 | +3.365% | 10 | 698 | -71.007% |
| 2026-08-19 | 19.0100 | 19.0200 | 19.0100 | 19.0200 | -5.842% | 4 | 696 | -70.032% |
| 2026-08-18 | 20.4500 | 20.4500 | 20.2000 | 20.2000 | +10.624% | 3 | 697 | -71.782% |
| 2026-08-14 | 18.3000 | 18.3000 | 18.2600 | 18.2600 | -5.633% | 18 | 708 | -68.784% |
| 2026-08-12 | 19.3500 | 19.3500 | 19.3500 | 19.3500 | -5.518% | 3 | 708 | -70.543% |
| 2026-08-11 | 20.2000 | 20.4800 | 20.0100 | 20.4800 | +1.789% | 46 | 737 | -72.168% |
| 2026-08-10 | 20.1100 | 20.3000 | 19.7000 | 20.1200 | -2.614% | 71 | 806 | -71.670% |
| 2026-08-07 | 20.6000 | 20.8500 | 20.6000 | 20.6600 | -3.458% | 34 | 822 | -72.410% |
| 2026-08-05 | 21.4000 | 21.4000 | 21.4000 | 21.4000 | -4.464% | 3 | 829 | -73.364% |
| 2026-08-04 | 22.4000 | 22.4000 | 22.4000 | 22.4000 | -8.943% | 4 | 829 | -74.554% |
| 2026-08-03 | 24.7300 | 24.8800 | 24.5300 | 24.6000 | -20.798% | 46 | 875 | -76.829% |
| 2026-07-31 | 30.8000 | 31.0600 | 30.8000 | 31.0600 | -2.633% | 5 | 871 | -81.648% |
| 2026-07-30 | 33.2300 | 33.2300 | 31.9000 | 31.9000 | -3.713% | 45 | 838 | -82.132% |
| 2026-07-29 | 34.8000 | 34.8000 | 32.7000 | 33.1300 | +5.510% | 12 | 838 | -82.795% |
| 2026-07-28 | 31.4000 | 31.4000 | 31.4000 | 31.4000 | -11.872% | 4 | 834 | -81.847% |
| 2026-07-27 | 35.6400 | 35.6400 | 35.6300 | 35.6300 | +4.426% | 4 | 834 | -84.002% |
| 2026-07-24 | 34.3300 | 34.6200 | 34.1200 | 34.1200 | -9.640% | 8 | 834 | -83.294% |
| 2026-07-23 | 37.7600 | 37.7600 | 37.7600 | 37.7600 | +9.323% | 2 | 836 | -84.905% |
| 2026-07-17 | 35.2000 | 35.3000 | 34.5400 | 34.5400 | +7.134% | 6 | 833 | -83.497% |
| 2026-07-16 | 30.7800 | 32.2400 | 30.7800 | 32.2400 | +7.467% | 67 | 787 | -82.320% |
| 2026-07-15 | 30.9400 | 30.9600 | 30.0000 | 30.0000 | -6.396% | 9 | 779 | -81.000% |
| 2026-07-14 | 32.0500 | 32.0500 | 32.0500 | 32.0500 | +3.387% | 10 | 769 | -82.215% |
| 2026-07-13 | 31.0000 | 31.0000 | 31.0000 | 31.0000 | -9.621% | 10 | 759 | -81.613% |
| 2026-07-08 | 34.0000 | 34.3000 | 34.0000 | 34.3000 | +4.541% | 2 | 758 | -83.382% |
| 2026-07-07 | 32.8700 | 32.8700 | 32.8100 | 32.8100 | +2.212% | 4 | 756 | -82.627% |
| 2026-07-06 | 31.9000 | 32.1000 | 31.9000 | 32.1000 | -10.585% | 9 | 747 | -82.243% |
| 2026-07-02 | 36.8000 | 37.4500 | 35.9000 | 35.9000 | +0.279% | 4 | 742 | -84.123% |
| 2026-07-01 | 34.9500 | 35.8000 | 34.3000 | 35.8000 | +1.130% | 51 | 703 | -84.078% |
| 2026-06-30 | 36.1200 | 36.1300 | 35.1800 | 35.4000 | -7.740% | 133 | 613 | -83.898% |
| 2026-06-29 | 39.6000 | 39.6000 | 38.3500 | 38.3700 | -15.111% | 5 | 613 | -85.145% |
| 2026-06-26 | 45.2000 | 45.2000 | 45.2000 | 45.2000 | 0.000% | 6 | 608 | -87.389% |
| 2026-06-25 | 45.4400 | 45.9900 | 45.0100 | 45.2000 | -7.263% | 213 | 463 | -87.389% |
| 2026-06-24 | 48.7500 | 48.7500 | 48.7400 | 48.7400 | +2.180% | 2 | 464 | -88.305% |
| 2026-06-23 | 47.1000 | 47.7000 | 46.4700 | 47.7000 | +13.680% | 9 | 465 | -88.050% |
| 2026-06-22 | 42.0100 | 42.0100 | 41.9600 | 41.9600 | -0.639% | 2 | 465 | -86.416% |
| 2026-06-18 | 41.9300 | 42.2300 | 41.9300 | 42.2300 | +3.050% | 10 | 466 | -86.502% |
| 2026-06-16 | 40.2300 | 41.1200 | 39.9700 | 40.9800 | +3.485% | 241 | 377 | -86.091% |
| 2026-06-15 | 39.6000 | 39.6000 | 39.6000 | 39.6000 | -23.300% | 2 | 377 | -85.606% |
| 2026-06-11 | 60.7000 | 60.7000 | 51.6300 | 51.6300 | -1.919% | 20 | 385 | -88.960% |
| 2026-06-10 | 53.0400 | 53.0400 | 52.6400 | 52.6400 | +18.907% | 2 | 386 | -89.172% |
| 2026-06-02 | 44.2700 | 44.2700 | 44.2700 | 44.2700 | +1.304% | 10 | 391 | -87.124% |
| 2026-06-01 | 43.7000 | 43.7000 | 43.7000 | 43.7000 | +0.947% | 2 | 391 | -86.957% |
| 2026-05-29 | 43.8400 | 44.6000 | 43.2900 | 43.2900 | -4.711% | 3 | 389 | -86.833% |
| 2026-05-28 | 45.4300 | 45.4300 | 45.4300 | 45.4300 | -7.077% | 1 | 390 | -87.453% |
| 2026-05-27 | 48.8400 | 48.8900 | 48.8400 | 48.8900 | -6.161% | 2 | 390 | -88.341% |
| 2026-05-22 | 52.1000 | 52.1000 | 52.1000 | 52.1000 | -10.172% | 1 | 391 | -89.060% |
| 2026-05-20 | 58.0000 | 58.0000 | 58.0000 | 58.0000 | -4.132% | 1 | 395 | -90.172% |
| 2026-05-19 | 60.5000 | 60.5000 | 60.5000 | 60.5000 | +6.702% | 2 | 394 | -90.579% |
| 2026-05-14 | 56.7000 | 56.7000 | 56.7000 | 56.7000 | -5.342% | 11 | 405 | -89.947% |
| 2026-05-13 | 59.9000 | 59.9000 | 59.9000 | 59.9000 | -3.852% | 1 | 406 | -90.484% |
| 2026-05-08 | 62.3000 | 62.4000 | 62.3000 | 62.3000 | -3.441% | 6 | 401 | -90.851% |
| 2026-05-06 | 64.4600 | 64.5200 | 64.4600 | 64.5200 | -6.588% | 2 | 401 | -91.166% |
| 2026-05-05 | 68.8300 | 69.0700 | 68.8300 | 69.0700 | -6.002% | 2 | 401 | -91.748% |
| 2026-05-04 | 72.2200 | 73.4800 | 72.2200 | 73.4800 | +4.672% | 18 | 410 | -92.243% |
| 2026-05-01 | 70.2000 | 70.2000 | 70.2000 | 70.2000 | -3.359% | 1 | 410 | -91.880% |
| 2026-04-30 | 73.2000 | 73.5000 | 72.6400 | 72.6400 | -5.662% | 10 | 410 | -92.153% |
| 2026-04-27 | 78.2500 | 78.2800 | 77.0000 | 77.0000 | -1.408% | 7 | 410 | -92.597% |
| 2026-04-24 | 79.0700 | 79.0800 | 78.1000 | 78.1000 | -6.242% | 44 | 415 | -92.702% |
| 2026-04-23 | 83.3000 | 83.3000 | 83.3000 | 83.3000 | +2.713% | 2 | 424 | -93.157% |
| 2026-04-22 | 80.9000 | 81.1000 | 80.9000 | 81.1000 | -6.567% | 20 | 424 | -92.972% |
| 2026-04-21 | 81.5000 | 86.8000 | 81.4500 | 86.8000 | +4.578% | 26 | 424 | -93.433% |
| 2026-04-20 | 83.1000 | 83.1000 | 82.9000 | 83.0000 | -16.917% | 5 | 434 | -93.133% |
| 2026-04-13 | 105.3600 | 105.8000 | 99.9000 | 99.9000 | -2.991% | 32 | 431 | -94.294% |
| 2026-04-09 | 102.9800 | 102.9800 | 102.9800 | 102.9800 | -6.611% | 1 | 432 | -94.465% |
| 2026-04-08 | 110.3200 | 110.3200 | 110.2700 | 110.2700 | -23.264% | 2 | 432 | -94.831% |
| 2026-04-07 | 143.7000 | 143.7000 | 143.7000 | 143.7000 | -18.120% | 1 | 432 | -96.033% |
| 2026-03-31 | 177.9100 | 177.9100 | 175.5000 | 175.5000 | -14.930% | 5 | 431 | -96.752% |
| 2026-03-30 | 206.2600 | 206.3000 | 206.2600 | 206.3000 | +42.099% | 2 | 435 | -97.237% |
| 2026-03-23 | 144.7100 | 145.1800 | 144.6200 | 145.1800 | -17.652% | 5 | 436 | -96.074% |
| 2026-03-20 | 175.6000 | 178.0000 | 175.1000 | 176.3000 | +6.275% | 4 | 440 | -96.767% |
| 2026-03-19 | 163.7500 | 165.8900 | 163.7500 | 165.8900 | +11.816% | 6 | 439 | -96.564% |
| 2026-03-18 | 148.5400 | 148.5400 | 148.3600 | 148.3600 | +10.190% | 40 | 441 | -96.158% |
| 2026-03-17 | 134.7900 | 134.7900 | 134.6300 | 134.6400 | -6.565% | 12 | 441 | -95.766% |
| 2026-03-16 | 140.2700 | 144.1000 | 139.6200 | 144.1000 | -10.162% | 48 | 447 | -96.044% |
| 2026-03-13 | 144.7600 | 160.4000 | 144.7600 | 160.4000 | +6.720% | 9 | 431 | -96.446% |
| 2026-03-12 | 147.0900 | 150.3000 | 146.4600 | 150.3000 | +8.052% | 6 | 431 | -96.208% |
| 2026-03-11 | 139.1000 | 139.1000 | 139.1000 | 139.1000 | +2.900% | 5 | 428 | -95.902% |
| 2026-03-09 | 135.1800 | 135.1800 | 135.1800 | 135.1800 | -9.880% | 1 | 428 | -95.783% |
| 2026-03-03 | 150.0000 | 150.0000 | 150.0000 | 150.0000 | +21.872% | 3 | 428 | -96.200% |
| 2026-03-02 | 121.6700 | 123.6900 | 121.6700 | 123.0800 | +3.429% | 13 | 427 | -95.369% |
| 2026-02-27 | 119.2000 | 119.2000 | 119.0000 | 119.0000 | +4.569% | 3 | 428 | -95.210% |
| 2026-02-26 | 113.8000 | 113.8000 | 113.8000 | 113.8000 | +0.708% | 1 | 429 | -94.991% |
| 2026-02-25 | 113.0000 | 113.0000 | 113.0000 | 113.0000 | -1.568% | 1 | 428 | -94.956% |
| 2026-02-20 | 115.4900 | 116.0100 | 114.8000 | 114.8000 | -2.547% | 3 | 428 | -95.035% |
| 2026-02-04 | 117.8000 | 117.8000 | 117.8000 | 117.8000 | +2.346% | 1 | 426 | -95.161% |
| 2026-02-03 | 115.1000 | 115.1000 | 115.1000 | 115.1000 | -0.173% | 1 | 425 | -95.048% |
| 2026-01-30 | 115.3000 | 115.3000 | 115.3000 | 115.3000 | +3.131% | 1 | 425 | -95.056% |
| 2026-01-28 | 112.6000 | 112.6000 | 111.8000 | 111.8000 | +4.301% | 131 | 425 | -94.902% |
| 2026-01-27 | 107.1900 | 107.1900 | 107.1900 | 107.1900 | -4.805% | 1 | 366 | -94.682% |
| 2026-01-23 | 110.9000 | 112.6000 | 110.9000 | 112.6000 | +1.533% | 2 | 366 | -94.938% |
| 2026-01-22 | 110.9000 | 110.9000 | 110.9000 | 110.9000 | -0.270% | 1 | 366 | -94.860% |
| 2026-01-15 | 111.3000 | 111.3000 | 111.2000 | 111.2000 | -3.136% | 3 | 365 | -94.874% |
| 2026-01-14 | 114.8000 | 114.8000 | 114.8000 | 114.8000 | +4.402% | 1 | 362 | -95.035% |
| 2026-01-12 | 110.9000 | 110.9000 | 109.9600 | 109.9600 | -4.383% | 2 | 362 | -94.816% |
| 2026-01-08 | 115.0000 | 115.0000 | 115.0000 | 115.0000 | 0.000% | 1 | 362 | -95.043% |
| 2026-01-06 | 115.0000 | 115.0000 | 115.0000 | 115.0000 | -1.372% | 1 | 361 | -95.043% |
| 2026-01-05 | 116.6000 | 116.6000 | 116.6000 | 116.6000 | -4.112% | 1 | 360 | -95.111% |
| 2025-12-31 | 121.8000 | 121.8000 | 120.5000 | 121.6000 | +5.190% | 15 | 362 | -95.313% |
| 2025-12-30 | 115.6000 | 115.6000 | 113.4000 | 115.6000 | +0.522% | 9 | 362 | -95.069% |
| 2025-12-29 | 117.0000 | 117.8000 | 115.0000 | 115.0000 | +0.087% | 8 | 362 | -95.043% |
| 2025-12-26 | 114.9000 | 114.9000 | 114.9000 | 114.9000 | -0.606% | 4 | 361 | -95.039% |
| 2025-12-23 | 117.4000 | 117.4000 | 115.6000 | 115.6000 | -20.451% | 2 | 357 | -95.069% |
| 2025-12-17 | 145.6900 | 145.6900 | 145.0800 | 145.3200 | +7.287% | 28 | 355 | -96.078% |
| 2025-12-11 | 135.1500 | 135.4500 | 135.1500 | 135.4500 | -2.273% | 2 | 355 | -95.792% |
| 2025-12-09 | 138.6000 | 138.6000 | 138.6000 | 138.6000 | -0.809% | 14 | 356 | -95.887% |
| 2025-12-08 | 139.7300 | 139.7300 | 139.7300 | 139.7300 | +0.244% | 1 | 342 | -95.921% |
| 2025-12-01 | 139.3900 | 139.3900 | 139.3900 | 139.3900 | -17.516% | 1 | 341 | -95.911% |
| 2025-11-25 | 168.9900 | 168.9900 | 168.9900 | 168.9900 | -16.581% | 2 | 340 | -96.627% |
| 2025-11-20 | 202.7900 | 202.7900 | 202.5800 | 202.5800 | +30.386% | 2 | 342 | -97.186% |
| 2025-11-13 | 154.6000 | 155.3700 | 154.6000 | 155.3700 | +2.914% | 2 | 297 | -96.331% |
| 2025-11-11 | 151.2100 | 151.2100 | 150.9700 | 150.9700 | -6.998% | 2 | 297 | -96.224% |
| 2025-11-06 | 161.3100 | 162.4000 | 161.2800 | 162.3300 | +5.136% | 6 | 296 | -96.489% |
| 2025-11-05 | 154.4000 | 154.4000 | 154.4000 | 154.4000 | -3.626% | 6 | 293 | -96.308% |
| 2025-11-04 | 160.5000 | 160.5000 | 160.2100 | 160.2100 | +7.085% | 2 | 287 | -96.442% |
| 2025-10-31 | 149.6100 | 149.6100 | 149.6100 | 149.6100 | +2.123% | 2 | 287 | -96.190% |
| 2025-10-30 | 146.3100 | 146.5000 | 145.8400 | 146.5000 | +3.519% | 4 | 285 | -96.109% |
| 2025-10-29 | 141.4400 | 141.5200 | 141.4400 | 141.5200 | -1.256% | 4 | 283 | -95.972% |
| 2025-10-28 | 143.3200 | 143.3200 | 143.3200 | 143.3200 | -15.415% | 10 | 281 | -96.023% |
| 2025-10-22 | 169.6200 | 169.6200 | 169.4400 | 169.4400 | -4.379% | 2 | 271 | -96.636% |
| 2025-10-14 | 177.2000 | 177.2000 | 177.2000 | 177.2000 | -6.491% | 89 | 271 | -96.783% |
| 2025-10-10 | 184.3500 | 189.5000 | 184.3500 | 189.5000 | +18.950% | 6 | 196 | -96.992% |
| 2025-10-03 | 159.3100 | 159.3100 | 159.3100 | 159.3100 | -0.369% | 1 | 197 | -96.422% |
| 2025-10-02 | 159.3000 | 159.9000 | 159.3000 | 159.9000 | -6.981% | 14 | 198 | -96.435% |
| 2025-09-25 | 171.7000 | 171.9000 | 171.7000 | 171.9000 | +7.370% | 2 | 184 | -96.684% |
| 2025-09-19 | 160.1000 | 160.1000 | 160.1000 | 160.1000 | -4.412% | 1 | 184 | -96.440% |
| 2025-09-17 | 166.0000 | 167.4900 | 166.0000 | 167.4900 | +2.635% | 28 | 184 | -96.597% |
| 2025-09-12 | 163.5200 | 163.6000 | 163.1900 | 163.1900 | +0.872% | 72 | 157 | -96.507% |
| 2025-09-11 | 161.7800 | 161.7800 | 161.7800 | 161.7800 | -5.585% | 1 | 132 | -96.477% |
| 2025-09-04 | 171.3200 | 171.3600 | 171.3200 | 171.3500 | -3.628% | 4 | 131 | -96.673% |
| 2025-08-29 | 178.4000 | 178.4000 | 177.8000 | 177.8000 | -7.876% | 20 | 113 | -96.794% |
| 2025-08-08 | 192.9000 | 193.0000 | 192.9000 | 193.0000 | -13.878% | 5 | 113 | -97.047% |
| 2025-08-01 | 224.1000 | 224.1000 | 224.1000 | 224.1000 | +16.114% | 1 | 108 | -97.456% |
| 2025-07-29 | 193.0000 | 193.0000 | 193.0000 | 193.0000 | -9.296% | 1 | 107 | -97.047% |
| 2025-07-17 | 212.7700 | 212.8300 | 212.7500 | 212.7800 | -1.782% | 202 | 106 | -97.321% |
| 2025-07-09 | 216.6400 | 216.6400 | 216.6400 | 216.6400 | -9.884% | 1 | 8 | -97.369% |
| 2025-06-26 | 240.4000 | 240.4000 | 240.4000 | 240.4000 | -8.663% | 1 | 8 | -97.629% |
| 2025-06-16 | 263.4000 | 263.4000 | 263.2000 | 263.2000 | -17.110% | 2 | 8 | -97.834% |
| 2025-05-21 | 317.5300 | 317.5300 | 317.5300 | 317.5300 | +8.561% | 1 | 6 | -98.205% |
| 2025-05-19 | 292.4900 | 292.4900 | 292.4900 | 292.4900 | -28.311% | 1 | 6 | -98.051% |
| 2025-05-01 | 408.0000 | 408.0000 | 408.0000 | 408.0000 | -35.809% | 1 | 6 | -98.603% |
| 2025-04-10 | 527.1000 | 635.6000 | 527.1000 | 635.6000 | +18.626% | 2 | 5 | -99.103% |
| 2025-04-08 | 533.6000 | 536.2000 | 533.6000 | 535.8000 | -6.968% | 3 | 3 | -98.936% |
| 2025-04-04 | 575.9300 | 575.9300 | 575.9300 | 575.9300 | 0.000% | 2 | 1 | -99.010% |