ARM280121C00520000
ARM Jan 21 2028 520.00 Call
optionOPRA
InactiveOct 2, 2026
55.15USD+10.300%(+5.15)80Vol87OI
ARM280121C00520000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-02 | 55.15 | 55.15 | 55.15 | 55.15 | +10.300% | 80 | 167 | 0.000% |
| 2026-09-30 | 50.00 | 50.00 | 50.00 | 50.00 | +1.440% | 2 | 167 | +10.300% |
| 2026-09-28 | 49.29 | 49.29 | 49.29 | 49.29 | +8.330% | 1 | 168 | +11.889% |
| 2026-09-09 | 45.50 | 45.50 | 45.50 | 45.50 | +35.095% | 100 | 72 | +21.209% |
| 2026-09-04 | 33.68 | 33.68 | 33.68 | 33.68 | +16.138% | 2 | 72 | +63.747% |
| 2026-09-01 | 30.00 | 30.00 | 29.00 | 29.00 | -17.940% | 4 | 74 | +90.172% |
| 2026-08-26 | 35.34 | 35.34 | 35.34 | 35.34 | -1.036% | 2 | 77 | +56.055% |
| 2026-08-24 | 35.71 | 35.71 | 35.71 | 35.71 | -8.011% | 4 | 77 | +54.439% |
| 2026-08-21 | 40.00 | 40.00 | 38.82 | 38.82 | -29.585% | 4 | 77 | +42.066% |
| 2026-08-17 | 55.13 | 55.13 | 55.13 | 55.13 | -11.295% | 2 | 77 | +0.036% |
| 2026-08-05 | 62.15 | 62.15 | 62.15 | 62.15 | +25.784% | 1 | 77 | -11.263% |
| 2026-07-31 | 49.41 | 49.41 | 49.41 | 49.41 | +8.047% | 1 | 77 | +11.617% |
| 2026-07-29 | 45.40 | 45.73 | 45.40 | 45.73 | -27.390% | 8 | 72 | +20.599% |
| 2026-07-27 | 62.98 | 62.98 | 62.98 | 62.98 | -10.054% | 3 | 69 | -12.433% |
| 2026-07-24 | 70.30 | 70.30 | 70.02 | 70.02 | -11.891% | 7 | 64 | -21.237% |
| 2026-07-22 | 79.47 | 79.47 | 79.47 | 79.47 | -3.497% | 3 | 61 | -30.603% |
| 2026-07-21 | 81.00 | 82.35 | 81.00 | 82.35 | +14.058% | 5 | 56 | -33.030% |
| 2026-07-20 | 71.85 | 72.20 | 71.85 | 72.20 | +3.483% | 9 | 51 | -23.615% |
| 2026-07-17 | 69.77 | 69.77 | 69.77 | 69.77 | +5.712% | 4 | 53 | -20.955% |
| 2026-07-16 | 65.70 | 66.00 | 64.19 | 66.00 | -32.995% | 29 | 58 | -16.439% |
| 2026-07-02 | 98.50 | 98.50 | 98.50 | 98.50 | -5.742% | 1 | 59 | -44.010% |
| 2026-06-29 | 104.50 | 104.50 | 104.50 | 104.50 | -36.694% | 1 | 59 | -47.225% |
| 2026-06-22 | 165.07 | 165.07 | 165.07 | 165.07 | -4.085% | 20 | 79 | -66.590% |
| 2026-06-18 | 184.02 | 185.47 | 172.10 | 172.10 | +6.894% | 21 | 68 | -67.955% |
| 2026-06-16 | 161.00 | 161.00 | 161.00 | 161.00 | +70.100% | 1 | 67 | -65.745% |
| 2026-06-09 | 90.00 | 94.65 | 90.00 | 94.65 | -20.228% | 2 | 67 | -41.733% |
| 2026-06-05 | 118.65 | 118.65 | 118.65 | 118.65 | -21.941% | 2 | 69 | -53.519% |
| 2026-06-02 | 151.50 | 165.00 | 145.00 | 152.00 | -5.000% | 14 | 69 | -63.717% |
| 2026-06-01 | 141.00 | 164.00 | 141.00 | 160.00 | +41.907% | 35 | 41 | -65.531% |
| 2026-05-29 | 111.50 | 113.00 | 109.53 | 112.75 | 0.000% | 42 | 0 | -51.086% |