SPX280121P08550000
SPX Jan 21 2028 8550.00 Put
optionOPRA
InactiveOct 7, 2026
721.02USD+2.084%(+14.72)4Vol9OI
SPX280121P08550000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-07 | 720.79 | 721.02 | 720.79 | 721.02 | +2.084% | 4 | 9 | 0.000% |
| 2026-10-06 | 705.80 | 706.30 | 705.80 | 706.30 | -3.957% | 2 | 7 | +2.084% |
| 2026-09-22 | 735.40 | 735.40 | 735.40 | 735.40 | 0.000% | 7 | 0 | -1.955% |