ARM261120P00350000
ARM Nov 20 2026 350.00 Put
optionOPRA
EODOct 20, 2026
127.00USD+12.439%(+14.05)31Vol339OI
ARM261120P00350000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 126.90 | 127.00 | 126.90 | 127.00 | +12.439% | 31 | 367 | 0.000% |
| 2026-10-15 | 112.95 | 112.95 | 112.95 | 112.95 | -0.150% | 25 | 351 | +12.439% |
| 2026-10-14 | 113.12 | 113.12 | 113.12 | 113.12 | +15.193% | 1 | 352 | +12.270% |
| 2026-10-12 | 96.70 | 98.20 | 96.65 | 98.20 | +62.988% | 12 | 356 | +29.328% |
| 2026-10-06 | 60.28 | 60.28 | 60.25 | 60.25 | +3.969% | 2 | 356 | +110.788% |
| 2026-10-02 | 57.95 | 57.95 | 57.95 | 57.95 | -21.731% | 3 | 356 | +119.154% |
| 2026-09-30 | 74.04 | 74.04 | 74.04 | 74.04 | -4.857% | 3 | 356 | +71.529% |
| 2026-09-28 | 77.82 | 77.82 | 77.82 | 77.82 | +29.808% | 1 | 356 | +63.197% |
| 2026-09-25 | 55.30 | 59.95 | 55.30 | 59.95 | -6.765% | 10 | 350 | +111.843% |
| 2026-09-24 | 55.05 | 64.30 | 55.05 | 64.30 | +28.088% | 17 | 349 | +97.512% |
| 2026-09-23 | 50.55 | 50.55 | 50.20 | 50.20 | -3.089% | 4 | 348 | +152.988% |
| 2026-09-22 | 58.70 | 58.70 | 50.80 | 51.80 | -10.767% | 73 | 347 | +145.174% |
| 2026-09-21 | 71.30 | 71.30 | 58.00 | 58.05 | -40.431% | 297 | 396 | +118.777% |
| 2026-09-17 | 94.72 | 97.45 | 94.72 | 97.45 | -8.360% | 31 | 368 | +30.323% |
| 2026-09-16 | 106.34 | 106.34 | 106.34 | 106.34 | -4.756% | 1 | 369 | +19.428% |
| 2026-09-15 | 104.80 | 111.65 | 104.80 | 111.65 | +11.017% | 4 | 365 | +13.748% |
| 2026-09-11 | 100.57 | 100.57 | 100.57 | 100.57 | -18.169% | 3 | 362 | +26.280% |
| 2026-09-02 | 122.90 | 122.90 | 122.90 | 122.90 | +2.119% | 1 | 363 | +3.336% |
| 2026-08-24 | 120.35 | 120.35 | 120.35 | 120.35 | +7.609% | 1 | 364 | +5.526% |
| 2026-08-21 | 111.84 | 111.84 | 111.84 | 111.84 | +2.927% | 1 | 363 | +13.555% |
| 2026-08-18 | 108.66 | 108.66 | 108.66 | 108.66 | +16.363% | 1 | 362 | +16.878% |
| 2026-08-07 | 93.38 | 93.38 | 93.38 | 93.38 | +1.522% | 3 | 363 | +36.003% |
| 2026-08-06 | 91.98 | 91.98 | 91.98 | 91.98 | -7.418% | 1 | 364 | +38.073% |
| 2026-08-05 | 99.35 | 99.35 | 99.35 | 99.35 | -22.564% | 1 | 364 | +27.831% |
| 2026-08-03 | 128.30 | 128.30 | 128.30 | 128.30 | +2.928% | 1 | 363 | -1.013% |
| 2026-07-30 | 120.33 | 124.65 | 120.33 | 124.65 | +5.950% | 4 | 359 | +1.885% |
| 2026-07-27 | 117.65 | 117.65 | 117.65 | 117.65 | +1.685% | 4 | 363 | +7.947% |
| 2026-07-24 | 115.70 | 115.70 | 115.70 | 115.70 | +2.899% | 1 | 364 | +9.767% |
| 2026-07-20 | 112.44 | 112.44 | 112.44 | 112.44 | -6.727% | 3 | 361 | +12.949% |
| 2026-07-16 | 121.62 | 123.29 | 120.55 | 120.55 | +14.515% | 5 | 359 | +5.350% |
| 2026-07-08 | 105.27 | 105.27 | 105.27 | 105.27 | +7.364% | 1 | 358 | +20.642% |
| 2026-07-07 | 97.90 | 98.05 | 97.90 | 98.05 | +7.252% | 2 | 358 | +29.526% |
| 2026-07-06 | 91.42 | 91.42 | 91.42 | 91.42 | +7.414% | 8 | 358 | +38.919% |
| 2026-07-02 | 85.11 | 85.11 | 85.11 | 85.11 | +4.494% | 1 | 359 | +49.219% |
| 2026-06-29 | 82.15 | 82.15 | 81.45 | 81.45 | -8.709% | 2 | 359 | +55.924% |
| 2026-06-26 | 87.83 | 89.22 | 86.95 | 89.22 | +6.366% | 279 | 81 | +42.345% |
| 2026-06-25 | 83.88 | 83.88 | 83.88 | 83.88 | +3.135% | 1 | 82 | +51.407% |
| 2026-06-24 | 80.76 | 83.15 | 80.76 | 81.33 | +4.003% | 5 | 77 | +56.154% |
| 2026-06-23 | 77.83 | 78.20 | 77.83 | 78.20 | +18.485% | 2 | 78 | +62.404% |
| 2026-06-22 | 66.00 | 66.00 | 66.00 | 66.00 | +2.484% | 1 | 77 | +92.424% |
| 2026-06-18 | 63.81 | 64.40 | 63.81 | 64.40 | -7.882% | 2 | 76 | +97.205% |
| 2026-06-15 | 69.91 | 69.91 | 69.91 | 69.91 | -24.258% | 1 | 75 | +81.662% |
| 2026-06-11 | 92.72 | 93.15 | 92.30 | 92.30 | +7.827% | 8 | 70 | +37.595% |
| 2026-06-08 | 85.60 | 85.60 | 85.60 | 85.60 | +0.058% | 1 | 70 | +48.364% |
| 2026-06-05 | 79.50 | 86.35 | 79.50 | 85.55 | +28.453% | 61 | 9 | +48.451% |
| 2026-06-03 | 66.60 | 66.60 | 66.60 | 66.60 | -8.227% | 3 | 7 | +90.691% |
| 2026-06-01 | 72.66 | 72.66 | 72.57 | 72.57 | -18.653% | 6 | 1 | +75.003% |
| 2026-05-28 | 89.21 | 89.21 | 89.21 | 89.21 | 0.000% | 1 | 0 | +42.361% |