SPXW261218P06600000
SPX Weekly Dec 18 2026 6600.00 Put
optionOPRA
EODOct 28, 2026
18.32USD-23.920%(-5.76)30Vol404OI
SPXW261218P06600000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 18.24 | 18.32 | 18.24 | 18.32 | -23.920% | 30 | 412 | 0.000% |
| 2026-10-26 | 24.08 | 24.08 | 24.08 | 24.08 | -22.821% | 1 | 412 | -23.920% |
| 2026-10-23 | 31.63 | 31.63 | 31.20 | 31.20 | +11.828% | 4 | 414 | -41.282% |
| 2026-10-22 | 26.78 | 27.90 | 25.71 | 27.90 | +25.112% | 3 | 413 | -34.337% |
| 2026-10-21 | 22.30 | 22.30 | 22.30 | 22.30 | +1.088% | 25 | 413 | -17.848% |
| 2026-10-20 | 23.20 | 23.20 | 22.06 | 22.06 | -16.122% | 7 | 416 | -16.954% |
| 2026-10-19 | 24.05 | 26.30 | 24.05 | 26.30 | -22.783% | 2 | 415 | -30.342% |
| 2026-10-16 | 33.70 | 34.70 | 33.60 | 34.06 | +34.094% | 113 | 369 | -46.213% |
| 2026-10-14 | 20.11 | 25.40 | 20.11 | 25.40 | +24.510% | 101 | 293 | -27.874% |
| 2026-10-07 | 21.22 | 21.22 | 20.40 | 20.40 | -13.118% | 6 | 288 | -10.196% |
| 2026-10-05 | 23.48 | 23.48 | 23.48 | 23.48 | -16.441% | 1 | 288 | -21.976% |
| 2026-10-02 | 28.10 | 28.10 | 28.10 | 28.10 | -9.208% | 1 | 287 | -34.804% |
| 2026-09-29 | 31.60 | 31.60 | 30.95 | 30.95 | -1.433% | 26 | 287 | -40.808% |
| 2026-09-28 | 30.20 | 31.40 | 30.20 | 31.40 | +0.803% | 11 | 286 | -41.656% |
| 2026-09-25 | 31.15 | 31.15 | 31.15 | 31.15 | -4.740% | 1 | 286 | -41.188% |
| 2026-09-24 | 35.00 | 36.23 | 32.50 | 32.70 | 0.000% | 5 | 286 | -43.976% |
| 2026-09-23 | 30.66 | 33.10 | 30.66 | 32.70 | +17.204% | 21 | 270 | -43.976% |
| 2026-09-22 | 29.20 | 29.20 | 27.50 | 27.90 | -9.416% | 60 | 258 | -34.337% |
| 2026-09-21 | 33.20 | 33.31 | 30.80 | 30.80 | -31.889% | 16 | 248 | -40.519% |
| 2026-09-14 | 47.30 | 48.90 | 45.22 | 45.22 | +5.408% | 24 | 226 | -59.487% |
| 2026-09-11 | 42.90 | 42.90 | 42.90 | 42.90 | -19.663% | 1 | 225 | -57.296% |
| 2026-09-10 | 51.45 | 53.70 | 51.45 | 53.40 | +25.352% | 53 | 172 | -65.693% |
| 2026-09-08 | 42.60 | 42.60 | 42.60 | 42.60 | +10.163% | 1 | 168 | -56.995% |
| 2026-09-03 | 38.67 | 38.67 | 38.67 | 38.67 | -21.514% | 8 | 164 | -52.625% |
| 2026-09-01 | 49.25 | 49.27 | 49.25 | 49.27 | +10.224% | 30 | 180 | -62.817% |
| 2026-08-27 | 44.70 | 44.70 | 44.70 | 44.70 | -11.133% | 1 | 179 | -59.016% |
| 2026-08-26 | 50.30 | 50.30 | 50.30 | 50.30 | -6.679% | 1 | 178 | -63.579% |
| 2026-08-24 | 53.90 | 53.90 | 53.90 | 53.90 | -8.177% | 1 | 177 | -66.011% |
| 2026-08-18 | 58.70 | 58.70 | 58.70 | 58.70 | +4.133% | 1 | 37 | -68.790% |
| 2026-08-17 | 56.37 | 56.37 | 56.37 | 56.37 | +7.782% | 1 | 36 | -67.500% |
| 2026-08-13 | 52.30 | 52.30 | 52.30 | 52.30 | -10.522% | 8 | 28 | -64.971% |
| 2026-08-10 | 58.41 | 58.45 | 58.41 | 58.45 | -4.493% | 2 | 28 | -68.657% |
| 2026-08-05 | 61.80 | 61.80 | 61.20 | 61.20 | -1.687% | 6 | 23 | -70.065% |
| 2026-08-04 | 63.63 | 63.63 | 62.25 | 62.25 | -12.730% | 3 | 20 | -70.570% |
| 2026-08-03 | 71.33 | 71.33 | 71.33 | 71.33 | -28.670% | 1 | 21 | -74.317% |
| 2026-07-30 | 98.00 | 100.00 | 98.00 | 100.00 | -5.660% | 2 | 21 | -81.680% |
| 2026-07-29 | 106.00 | 106.00 | 106.00 | 106.00 | +3.922% | 16 | 5 | -82.717% |
| 2026-07-28 | 102.00 | 102.00 | 102.00 | 102.00 | +0.493% | 1 | 5 | -82.039% |
| 2026-07-27 | 101.50 | 101.50 | 101.50 | 101.50 | +4.650% | 1 | 4 | -81.951% |
| 2026-07-20 | 96.99 | 96.99 | 96.99 | 96.99 | +6.139% | 2 | 2 | -81.111% |
| 2026-07-16 | 91.38 | 91.38 | 91.38 | 91.38 | 0.000% | 1 | 0 | -79.952% |