SPX261218P10400000
SPX Dec 18 2026 10400.00 Put
optionOPRA
InactiveOct 2, 2026
2,573.84USD-19.188%(-611.13)2Vol7OI
SPX261218P10400000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-02 | 2,573.15 | 2,573.84 | 2,573.15 | 2,573.84 | -19.188% | 2 | 6 | 0.000% |
| 2026-01-30 | 3,184.97 | 3,184.97 | 3,184.97 | 3,184.97 | -0.144% | 1 | 6 | -19.188% |
| 2026-01-29 | 3,188.79 | 3,189.56 | 3,188.79 | 3,189.56 | +0.258% | 5 | 7 | -19.304% |
| 2026-01-22 | 3,181.34 | 3,181.34 | 3,181.34 | 3,181.34 | -1.579% | 1 | 2 | -19.096% |
| 2026-01-20 | 3,232.38 | 3,232.38 | 3,232.38 | 3,232.38 | +2.552% | 1 | 1 | -20.373% |
| 2026-01-16 | 3,151.54 | 3,151.95 | 3,151.54 | 3,151.95 | 0.000% | 2 | 0 | -18.341% |