ARM281215P00250000
ARM Dec 15 2028 250.00 Put
optionOPRA
EODOct 20, 2026
84.05USD+1.375%(+1.14)6Vol88OI
ARM281215P00250000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 84.60 | 84.60 | 84.00 | 84.05 | +1.375% | 6 | 82 | 0.000% |
| 2026-10-15 | 82.91 | 82.91 | 82.91 | 82.91 | +5.969% | 1 | 83 | +1.375% |
| 2026-10-14 | 78.30 | 78.30 | 78.24 | 78.24 | +10.979% | 2 | 84 | +7.426% |
| 2026-10-05 | 70.50 | 70.50 | 70.50 | 70.50 | -0.198% | 2 | 84 | +19.220% |
| 2026-10-02 | 72.15 | 72.15 | 70.64 | 70.64 | -1.410% | 6 | 88 | +18.984% |
| 2026-09-24 | 71.65 | 71.65 | 71.65 | 71.65 | +1.949% | 2 | 86 | +17.306% |
| 2026-09-22 | 70.28 | 70.28 | 70.28 | 70.28 | -2.901% | 10 | 91 | +19.593% |
| 2026-09-21 | 73.13 | 73.13 | 72.38 | 72.38 | -10.697% | 7 | 95 | +16.123% |
| 2026-09-17 | 80.00 | 81.07 | 80.00 | 81.05 | -5.734% | 13 | 98 | +3.701% |
| 2026-09-15 | 85.98 | 85.98 | 85.98 | 85.98 | +3.903% | 1 | 98 | -2.245% |
| 2026-09-11 | 83.10 | 83.25 | 82.75 | 82.75 | +1.248% | 35 | 88 | +1.571% |
| 2026-09-09 | 81.40 | 82.25 | 81.40 | 81.73 | -1.053% | 24 | 74 | +2.839% |
| 2026-09-08 | 82.60 | 82.60 | 82.60 | 82.60 | -6.719% | 2 | 74 | +1.755% |
| 2026-09-02 | 88.55 | 88.55 | 88.55 | 88.55 | -3.361% | 1 | 73 | -5.082% |
| 2026-08-31 | 91.63 | 91.63 | 91.63 | 91.63 | +1.059% | 1 | 72 | -8.272% |
| 2026-08-27 | 90.67 | 90.67 | 90.67 | 90.67 | -5.699% | 1 | 71 | -7.301% |
| 2026-08-24 | 96.15 | 96.15 | 96.15 | 96.15 | +2.287% | 1 | 70 | -12.585% |
| 2026-08-21 | 93.49 | 94.00 | 93.49 | 94.00 | -0.561% | 5 | 66 | -10.585% |
| 2026-08-18 | 93.82 | 94.53 | 93.82 | 94.53 | +6.753% | 30 | 40 | -11.086% |
| 2026-08-13 | 88.55 | 88.55 | 88.55 | 88.55 | -2.263% | 10 | 40 | -5.082% |
| 2026-08-12 | 90.60 | 90.60 | 90.60 | 90.60 | -3.617% | 1 | 40 | -7.230% |
| 2026-08-06 | 94.50 | 94.50 | 94.00 | 94.00 | -2.083% | 11 | 40 | -10.585% |
| 2026-08-05 | 95.70 | 96.00 | 95.70 | 96.00 | -7.112% | 2 | 39 | -12.448% |
| 2026-07-31 | 103.35 | 103.35 | 103.35 | 103.35 | -3.429% | 2 | 37 | -18.674% |
| 2026-07-30 | 107.02 | 107.02 | 107.02 | 107.02 | -2.815% | 5 | 33 | -21.463% |
| 2026-07-28 | 109.12 | 110.12 | 109.12 | 110.12 | +1.241% | 24 | 9 | -23.674% |
| 2026-07-27 | 105.80 | 108.95 | 105.80 | 108.77 | +2.545% | 12 | 3 | -22.727% |
| 2026-07-24 | 106.07 | 106.07 | 106.07 | 106.07 | +6.667% | 1 | 2 | -20.760% |
| 2026-07-02 | 98.00 | 99.44 | 98.00 | 99.44 | 0.000% | 2 | 0 | -15.477% |