ARM261120P00400000
ARM Nov 20 2026 400.00 Put
optionOPRA
InactiveOct 8, 2026
119.98USD+9.202%(+10.11)1Vol0OI
ARM261120P00400000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-08 | 119.98 | 119.98 | 119.98 | 119.98 | +9.202% | 1 | 35 | 0.000% |
| 2026-09-29 | 109.87 | 109.87 | 109.87 | 109.87 | +26.070% | 1 | 34 | +9.202% |
| 2026-09-23 | 87.20 | 87.20 | 87.15 | 87.15 | -18.177% | 2 | 33 | +37.671% |
| 2026-09-21 | 106.51 | 106.51 | 106.51 | 106.51 | -37.292% | 1 | 34 | +12.647% |
| 2026-09-03 | 169.85 | 169.85 | 169.85 | 169.85 | +15.332% | 2 | 34 | -29.361% |
| 2026-08-27 | 147.27 | 147.27 | 147.27 | 147.27 | -7.847% | 1 | 34 | -18.531% |
| 2026-07-27 | 159.81 | 159.81 | 159.81 | 159.81 | +10.145% | 2 | 36 | -24.923% |
| 2026-07-23 | 145.32 | 145.32 | 145.09 | 145.09 | -5.139% | 2 | 36 | -17.306% |
| 2026-07-20 | 151.40 | 152.95 | 151.40 | 152.95 | +4.111% | 3 | 36 | -21.556% |
| 2026-07-14 | 146.91 | 146.91 | 146.91 | 146.91 | +4.310% | 2 | 34 | -18.331% |
| 2026-07-08 | 140.84 | 140.84 | 140.84 | 140.84 | +20.038% | 1 | 34 | -14.811% |
| 2026-07-02 | 117.33 | 117.33 | 117.33 | 117.33 | -4.103% | 1 | 34 | +2.259% |
| 2026-06-26 | 122.30 | 122.35 | 122.30 | 122.35 | +6.567% | 2 | 32 | -1.937% |
| 2026-06-24 | 114.81 | 114.81 | 114.81 | 114.81 | +19.531% | 30 | 39 | +4.503% |
| 2026-06-22 | 96.05 | 96.05 | 96.05 | 96.05 | +8.164% | 1 | 39 | +24.914% |
| 2026-06-18 | 85.19 | 88.80 | 85.19 | 88.80 | +1.370% | 2 | 39 | +35.113% |
| 2026-06-17 | 94.85 | 94.85 | 87.60 | 87.60 | -4.179% | 55 | 14 | +36.963% |
| 2026-06-16 | 91.42 | 91.42 | 91.42 | 91.42 | -3.157% | 1 | 14 | +31.240% |
| 2026-06-15 | 97.82 | 97.82 | 94.40 | 94.40 | -13.155% | 3 | 13 | +27.097% |
| 2026-06-12 | 108.75 | 108.75 | 108.70 | 108.70 | -14.409% | 2 | 12 | +10.377% |
| 2026-06-11 | 127.80 | 127.80 | 127.00 | 127.00 | +4.578% | 3 | 9 | -5.528% |
| 2026-06-05 | 120.30 | 122.00 | 120.30 | 121.44 | +22.667% | 5 | 10 | -1.202% |
| 2026-06-03 | 99.00 | 99.00 | 99.00 | 99.00 | -6.161% | 1 | 11 | +21.192% |
| 2026-06-02 | 105.50 | 105.50 | 105.50 | 105.50 | +3.431% | 2 | 9 | +13.725% |
| 2026-06-01 | 98.75 | 106.30 | 98.75 | 102.00 | -10.605% | 9 | 3 | +17.627% |
| 2026-05-29 | 115.98 | 115.98 | 113.80 | 114.10 | 0.000% | 5 | 0 | +5.153% |