ARM271217P00180000
ARM Dec 17 2027 180.00 Put
optionOPRA
EODOct 19, 2026
28.20USD+3.867%(+1.05)1Vol851OI
ARM271217P00180000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-19 | 28.20 | 28.20 | 28.20 | 28.20 | +3.867% | 1 | 850 | 0.000% |
| 2026-10-16 | 27.15 | 27.15 | 27.15 | 27.15 | -6.055% | 1 | 850 | +3.867% |
| 2026-10-15 | 29.21 | 29.21 | 28.90 | 28.90 | +13.023% | 2 | 849 | -2.422% |
| 2026-10-13 | 25.57 | 25.57 | 25.57 | 25.57 | +26.584% | 10 | 859 | +10.285% |
| 2026-10-07 | 20.20 | 20.20 | 20.20 | 20.20 | -0.247% | 1 | 859 | +39.604% |
| 2026-10-06 | 20.25 | 20.25 | 20.25 | 20.25 | -15.870% | 1 | 859 | +39.259% |
| 2026-10-01 | 24.07 | 24.07 | 24.07 | 24.07 | -4.065% | 1 | 858 | +17.158% |
| 2026-09-30 | 24.85 | 25.09 | 24.85 | 25.09 | +4.542% | 7 | 851 | +12.395% |
| 2026-09-29 | 23.95 | 24.00 | 23.95 | 24.00 | -6.433% | 2 | 850 | +17.500% |
| 2026-09-28 | 25.65 | 25.65 | 25.65 | 25.65 | +18.203% | 2 | 850 | +9.942% |
| 2026-09-25 | 21.70 | 21.70 | 21.70 | 21.70 | -6.263% | 2 | 849 | +29.954% |
| 2026-09-24 | 22.10 | 23.15 | 22.10 | 23.15 | +10.501% | 3 | 849 | +21.814% |
| 2026-09-23 | 20.95 | 21.10 | 20.70 | 20.95 | +1.946% | 37 | 839 | +34.606% |
| 2026-09-22 | 21.90 | 21.90 | 20.55 | 20.55 | -28.422% | 71 | 798 | +37.226% |
| 2026-09-17 | 28.30 | 28.71 | 28.30 | 28.71 | -4.618% | 11 | 791 | -1.776% |
| 2026-09-16 | 30.00 | 30.10 | 30.00 | 30.10 | -3.680% | 4 | 790 | -6.312% |
| 2026-09-15 | 30.55 | 31.25 | 29.85 | 31.25 | +6.655% | 19 | 789 | -9.760% |
| 2026-09-09 | 29.30 | 29.30 | 29.30 | 29.30 | -0.170% | 3 | 789 | -3.754% |
| 2026-09-04 | 29.19 | 29.35 | 29.19 | 29.35 | -13.930% | 7 | 786 | -3.918% |
| 2026-09-03 | 34.10 | 34.10 | 34.10 | 34.10 | +5.442% | 1 | 786 | -17.302% |
| 2026-09-02 | 32.47 | 32.47 | 32.34 | 32.34 | -0.798% | 60 | 726 | -12.801% |
| 2026-09-01 | 33.32 | 33.33 | 32.60 | 32.60 | -5.671% | 663 | 63 | -13.497% |
| 2026-08-26 | 34.56 | 34.56 | 34.56 | 34.56 | -2.785% | 1 | 63 | -18.403% |
| 2026-08-18 | 35.55 | 35.55 | 35.55 | 35.55 | -14.543% | 1 | 62 | -20.675% |
| 2026-07-31 | 41.60 | 41.60 | 41.60 | 41.60 | -10.844% | 2 | 63 | -32.212% |
| 2026-07-27 | 46.66 | 46.66 | 46.66 | 46.66 | +25.027% | 23 | 63 | -39.563% |
| 2026-06-30 | 37.34 | 37.34 | 37.32 | 37.32 | +13.607% | 21 | 63 | -24.437% |
| 2026-06-16 | 32.85 | 32.85 | 32.85 | 32.85 | -17.150% | 10 | 66 | -14.155% |
| 2026-06-10 | 39.65 | 39.65 | 39.65 | 39.65 | -6.925% | 1 | 67 | -28.878% |
| 2026-06-09 | 39.90 | 42.60 | 39.90 | 42.60 | +30.675% | 2 | 66 | -33.803% |
| 2026-06-02 | 32.40 | 32.60 | 32.40 | 32.60 | -2.947% | 2 | 65 | -13.497% |
| 2026-06-01 | 33.60 | 33.60 | 33.59 | 33.59 | -16.629% | 23 | 42 | -16.046% |
| 2026-05-20 | 40.30 | 40.30 | 39.26 | 40.29 | -8.949% | 26 | 68 | -30.007% |
| 2026-05-15 | 44.06 | 44.25 | 42.55 | 44.25 | +4.118% | 7 | 61 | -36.271% |
| 2026-05-13 | 42.55 | 42.55 | 42.50 | 42.50 | -0.422% | 5 | 56 | -33.647% |
| 2026-05-11 | 42.60 | 42.69 | 41.93 | 42.68 | -0.605% | 12 | 44 | -33.927% |
| 2026-05-08 | 42.94 | 42.94 | 42.94 | 42.94 | -5.419% | 1 | 43 | -34.327% |
| 2026-04-30 | 45.23 | 45.40 | 45.23 | 45.40 | +12.795% | 11 | 32 | -37.885% |
| 2026-04-24 | 40.25 | 40.25 | 40.25 | 40.25 | -10.416% | 5 | 32 | -29.938% |
| 2026-04-23 | 44.93 | 44.93 | 44.93 | 44.93 | -4.262% | 1 | 32 | -37.236% |
| 2026-04-22 | 48.02 | 48.02 | 46.91 | 46.93 | -41.301% | 7 | 33 | -39.911% |
| 2026-01-13 | 79.95 | 79.95 | 79.95 | 79.95 | +24.922% | 5 | 33 | -64.728% |
| 2025-11-13 | 64.00 | 64.00 | 64.00 | 64.00 | +3.226% | 1 | 28 | -55.937% |
| 2025-11-07 | 61.00 | 62.00 | 61.00 | 62.00 | +8.127% | 2 | 27 | -54.516% |
| 2025-11-06 | 57.34 | 57.34 | 57.34 | 57.34 | +1.272% | 1 | 25 | -50.820% |
| 2025-11-04 | 56.62 | 56.62 | 56.62 | 56.62 | +5.772% | 1 | 24 | -50.194% |
| 2025-10-09 | 53.53 | 53.53 | 53.53 | 53.53 | +0.281% | 1 | 23 | -47.319% |
| 2025-10-07 | 53.38 | 53.38 | 53.38 | 53.38 | -14.851% | 12 | 10 | -47.171% |
| 2025-09-03 | 62.69 | 62.69 | 62.69 | 62.69 | +8.030% | 5 | 10 | -55.017% |
| 2025-07-15 | 58.03 | 58.03 | 58.03 | 58.03 | 0.000% | 5 | 5 | -51.404% |