ARM281215P00390000
ARM Dec 15 2028 390.00 Put
optionOPRA
InactiveOct 7, 2026
163.20USD-3.461%(-5.85)164Vol161OI
ARM281215P00390000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-07 | 162.45 | 163.25 | 162.45 | 163.20 | -3.461% | 164 | 41 | 0.000% |
| 2026-10-01 | 170.25 | 170.25 | 168.90 | 169.05 | -13.816% | 21 | 20 | -3.461% |
| 2026-08-20 | 195.95 | 196.15 | 195.95 | 196.15 | 0.000% | 20 | 0 | -16.798% |