ARM281215P00350000
ARM Dec 15 2028 350.00 Put
optionOPRA
EODOct 12, 2026
144.35USD+7.284%(+9.80)2Vol173OI
ARM281215P00350000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-12 | 144.70 | 144.70 | 144.35 | 144.35 | +7.284% | 2 | 173 | 0.000% |
| 2026-10-07 | 134.60 | 134.60 | 134.55 | 134.55 | -4.710% | 28 | 160 | +7.284% |
| 2026-10-01 | 141.20 | 141.20 | 141.20 | 141.20 | +0.177% | 1 | 159 | +2.231% |
| 2026-09-30 | 140.95 | 140.95 | 140.95 | 140.95 | -1.399% | 11 | 132 | +2.412% |
| 2026-09-28 | 142.95 | 142.95 | 142.95 | 142.95 | +10.343% | 3 | 129 | +0.979% |
| 2026-09-22 | 129.55 | 129.55 | 129.55 | 129.55 | -12.995% | 1 | 128 | +11.424% |
| 2026-09-17 | 148.90 | 148.90 | 148.90 | 148.90 | -1.651% | 6 | 122 | -3.056% |
| 2026-09-09 | 151.40 | 151.40 | 151.40 | 151.40 | +1.169% | 1 | 121 | -4.657% |
| 2026-09-08 | 151.95 | 151.95 | 149.65 | 149.65 | -7.223% | 12 | 109 | -3.542% |
| 2026-08-27 | 161.35 | 161.45 | 161.30 | 161.30 | -1.376% | 104 | 5 | -10.508% |
| 2026-08-20 | 163.55 | 163.55 | 163.55 | 163.55 | -1.984% | 1 | 4 | -11.740% |
| 2026-08-04 | 166.86 | 166.86 | 166.86 | 166.86 | -5.494% | 1 | 3 | -13.490% |
| 2026-07-14 | 176.56 | 176.56 | 176.56 | 176.56 | +7.168% | 1 | 2 | -18.243% |
| 2026-07-10 | 164.75 | 164.75 | 164.75 | 164.75 | +1.855% | 1 | 1 | -12.382% |
| 2026-07-09 | 161.75 | 161.75 | 161.75 | 161.75 | 0.000% | 1 | 0 | -10.757% |