ARM281215P00185000
ARM Dec 15 2028 185.00 Put
optionOPRA
InactiveOct 9, 2026
39.45USD-4.618%(-1.91)106Vol202OI
ARM281215P00185000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-09 | 42.50 | 42.50 | 39.40 | 39.45 | -4.618% | 106 | 100 | 0.000% |
| 2026-09-29 | 41.36 | 41.36 | 41.36 | 41.36 | -3.297% | 1 | 100 | -4.618% |
| 2026-09-28 | 42.77 | 42.77 | 42.77 | 42.77 | +10.403% | 1 | 100 | -7.762% |
| 2026-09-21 | 38.74 | 38.74 | 38.74 | 38.74 | -20.107% | 1 | 101 | +1.833% |
| 2026-09-14 | 48.49 | 48.49 | 48.49 | 48.49 | -5.108% | 1 | 101 | -18.643% |
| 2026-08-31 | 51.10 | 51.10 | 51.10 | 51.10 | -15.677% | 10 | 101 | -22.798% |
| 2026-07-31 | 60.90 | 60.90 | 60.60 | 60.60 | -7.198% | 2 | 100 | -34.901% |
| 2026-07-15 | 65.30 | 65.30 | 65.25 | 65.30 | +10.960% | 102 | 1 | -39.587% |
| 2026-07-09 | 58.85 | 58.85 | 58.85 | 58.85 | +0.702% | 1 | 1 | -32.965% |
| 2026-07-06 | 58.44 | 58.44 | 58.44 | 58.44 | 0.000% | 1 | 0 | -32.495% |