ARM261120P00390000
ARM Nov 20 2026 390.00 Put
optionOPRA
InactiveOct 9, 2026
125.87USD+13.755%(+15.22)3Vol0OI
ARM261120P00390000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-09 | 125.35 | 125.87 | 123.75 | 125.87 | +13.755% | 3 | 30 | 0.000% |
| 2026-10-08 | 110.65 | 110.65 | 110.65 | 110.65 | +9.392% | 1 | 31 | +13.755% |
| 2026-09-29 | 101.15 | 101.15 | 101.15 | 101.15 | +13.908% | 1 | 30 | +24.439% |
| 2026-09-21 | 88.80 | 88.80 | 88.80 | 88.80 | -38.338% | 1 | 30 | +41.745% |
| 2026-08-28 | 144.01 | 144.01 | 144.01 | 144.01 | -3.459% | 1 | 30 | -12.596% |
| 2026-08-21 | 149.17 | 149.17 | 149.17 | 149.17 | +1.857% | 2 | 29 | -15.620% |
| 2026-08-20 | 146.40 | 146.50 | 146.40 | 146.45 | +16.973% | 16 | 25 | -14.053% |
| 2026-08-14 | 125.20 | 125.20 | 125.20 | 125.20 | +2.472% | 1 | 25 | +0.535% |
| 2026-08-13 | 122.18 | 122.18 | 122.18 | 122.18 | -1.785% | 1 | 24 | +3.020% |
| 2026-08-07 | 124.40 | 124.40 | 124.40 | 124.40 | -22.934% | 1 | 23 | +1.182% |
| 2026-08-03 | 161.42 | 161.42 | 161.42 | 161.42 | +7.306% | 1 | 24 | -22.023% |
| 2026-07-24 | 150.43 | 150.43 | 150.43 | 150.43 | +30.242% | 1 | 24 | -16.327% |
| 2026-07-10 | 115.50 | 115.50 | 115.50 | 115.50 | -11.852% | 11 | 15 | +8.978% |
| 2026-07-07 | 131.03 | 131.03 | 131.03 | 131.03 | +21.111% | 1 | 14 | -3.938% |
| 2026-06-29 | 108.05 | 108.19 | 107.95 | 108.19 | +3.819% | 3 | 11 | +16.342% |
| 2026-06-23 | 103.20 | 104.21 | 103.20 | 104.21 | +15.789% | 2 | 11 | +20.785% |
| 2026-06-22 | 90.00 | 90.00 | 90.00 | 90.00 | +10.579% | 1 | 11 | +39.856% |
| 2026-06-18 | 81.46 | 81.46 | 81.39 | 81.39 | -11.725% | 2 | 9 | +54.650% |
| 2026-06-15 | 92.20 | 92.20 | 92.20 | 92.20 | -9.873% | 3 | 6 | +36.518% |
| 2026-06-12 | 102.30 | 102.30 | 102.30 | 102.30 | -14.178% | 1 | 5 | +23.040% |
| 2026-06-11 | 121.25 | 121.25 | 119.20 | 119.20 | -9.629% | 5 | 1 | +5.596% |
| 2026-06-09 | 131.90 | 131.90 | 131.90 | 131.90 | 0.000% | 1 | 0 | -4.572% |