ARM270917P00200000
ARM Sep 17 2027 200.00 Put
optionOPRA
EODOct 21, 2026
34.40USD-3.371%(-1.20)33Vol6,485OI
ARM270917P00200000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 35.75 | 35.75 | 34.05 | 34.40 | -3.371% | 33 | 6,454 | 0.000% |
| 2026-10-20 | 35.55 | 35.60 | 35.55 | 35.60 | +8.537% | 17 | 6,437 | -3.371% |
| 2026-10-19 | 32.80 | 32.80 | 32.80 | 32.80 | +2.983% | 1 | 6,436 | +4.878% |
| 2026-10-16 | 31.85 | 31.85 | 31.85 | 31.85 | -3.922% | 1 | 6,435 | +8.006% |
| 2026-10-15 | 33.24 | 33.62 | 33.09 | 33.15 | +9.334% | 1,039 | 5,435 | +3.771% |
| 2026-10-14 | 29.17 | 30.32 | 28.68 | 30.32 | +13.686% | 11 | 5,428 | +13.456% |
| 2026-10-13 | 27.33 | 27.69 | 25.65 | 26.67 | -0.187% | 648 | 4,860 | +28.984% |
| 2026-10-12 | 26.77 | 27.15 | 26.30 | 26.72 | +3.086% | 1,646 | 3,230 | +28.743% |
| 2026-10-09 | 25.70 | 25.92 | 25.70 | 25.92 | -0.308% | 902 | 2,329 | +32.716% |
| 2026-10-08 | 25.00 | 26.00 | 23.45 | 26.00 | +13.290% | 3 | 2,328 | +32.308% |
| 2026-10-07 | 22.00 | 23.00 | 22.00 | 22.95 | +4.318% | 37 | 2,306 | +49.891% |
| 2026-10-06 | 21.30 | 22.00 | 21.05 | 22.00 | -0.498% | 29 | 2,299 | +56.364% |
| 2026-10-05 | 22.11 | 22.11 | 22.11 | 22.11 | -6.551% | 1 | 2,298 | +55.586% |
| 2026-10-02 | 23.66 | 23.66 | 23.66 | 23.66 | -11.053% | 1 | 2,299 | +45.393% |
| 2026-10-01 | 26.60 | 26.60 | 26.60 | 26.60 | -3.971% | 1 | 2,300 | +29.323% |
| 2026-09-30 | 27.70 | 27.70 | 27.70 | 27.70 | +6.538% | 1 | 2,299 | +24.188% |
| 2026-09-29 | 26.00 | 26.00 | 26.00 | 26.00 | -7.801% | 1 | 2,300 | +32.308% |
| 2026-09-28 | 28.10 | 28.79 | 27.77 | 28.20 | +19.340% | 11 | 2,289 | +21.986% |
| 2026-09-25 | 24.06 | 24.06 | 23.25 | 23.63 | -5.100% | 10 | 2,285 | +45.578% |
| 2026-09-24 | 25.50 | 25.50 | 24.20 | 24.90 | +14.483% | 4 | 2,281 | +38.153% |
| 2026-09-22 | 23.45 | 23.50 | 21.75 | 21.75 | -7.368% | 891 | 1,585 | +58.161% |
| 2026-09-21 | 24.58 | 25.20 | 23.48 | 23.48 | -18.330% | 23 | 1,584 | +46.508% |
| 2026-09-18 | 30.60 | 30.60 | 28.75 | 28.75 | -19.805% | 815 | 775 | +19.652% |
| 2026-09-14 | 35.95 | 36.00 | 35.85 | 35.85 | +11.335% | 150 | 625 | -4.045% |
| 2026-09-09 | 31.78 | 32.20 | 31.78 | 32.20 | -0.923% | 3 | 624 | +6.832% |
| 2026-09-08 | 32.50 | 32.50 | 32.50 | 32.50 | 0.000% | 20 | 604 | +5.846% |
| 2026-09-04 | 32.50 | 32.50 | 32.50 | 32.50 | -6.877% | 1 | 603 | +5.846% |
| 2026-09-03 | 38.10 | 38.90 | 34.90 | 34.90 | -5.676% | 74 | 526 | -1.433% |
| 2026-09-02 | 37.80 | 37.80 | 37.00 | 37.00 | -0.404% | 502 | 25 | -7.027% |
| 2026-08-31 | 37.60 | 37.60 | 37.15 | 37.15 | -10.911% | 2 | 25 | -7.402% |
| 2026-08-24 | 42.75 | 42.75 | 41.30 | 41.70 | 0.000% | 25 | 0 | -17.506% |