SPY261021P00665000
SPY Oct 21 2026 665.00 Put
optionOPRA
EODOct 12, 2026
0.05USD1Vol1OI
SPY261021P00665000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-12 | 0.0500 | 0.0500 | 0.0500 | 0.0500 | 0.000% | 1 | 0 | 0.000% |