ARM280121C00510000
ARM Jan 21 2028 510.00 Call
optionOPRA
InactiveOct 9, 2026
34.45USD-29.622%(-14.50)2Vol133OI
ARM280121C00510000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-09 | 34.70 | 34.70 | 34.45 | 34.45 | -29.622% | 2 | 134 | 0.000% |
| 2026-10-07 | 48.95 | 48.95 | 48.95 | 48.95 | -5.593% | 44 | 90 | -29.622% |
| 2026-10-05 | 51.85 | 51.85 | 51.85 | 51.85 | +1.766% | 5 | 90 | -33.558% |
| 2026-09-30 | 51.30 | 51.30 | 50.95 | 50.95 | -32.561% | 2 | 90 | -32.385% |
| 2026-09-23 | 74.65 | 75.60 | 70.80 | 75.55 | +3.479% | 27 | 89 | -54.401% |
| 2026-09-22 | 73.01 | 73.01 | 73.01 | 73.01 | +10.454% | 1 | 90 | -52.815% |
| 2026-09-21 | 66.10 | 66.10 | 66.10 | 66.10 | +120.701% | 1 | 90 | -47.882% |
| 2026-09-01 | 30.15 | 30.15 | 29.95 | 29.95 | -22.309% | 4 | 88 | +15.025% |
| 2026-08-26 | 38.55 | 38.55 | 38.55 | 38.55 | -1.154% | 77 | 20 | -10.636% |
| 2026-08-20 | 39.00 | 39.00 | 39.00 | 39.00 | -31.095% | 3 | 20 | -11.667% |
| 2026-08-17 | 56.60 | 56.60 | 56.60 | 56.60 | -10.655% | 2 | 20 | -39.134% |
| 2026-08-05 | 63.35 | 63.35 | 63.35 | 63.35 | +25.421% | 1 | 20 | -45.620% |
| 2026-07-31 | 50.51 | 50.51 | 50.51 | 50.51 | -0.532% | 1 | 19 | -31.796% |
| 2026-07-29 | 50.78 | 50.78 | 50.78 | 50.78 | -29.959% | 6 | 19 | -32.158% |
| 2026-07-24 | 72.50 | 72.50 | 72.50 | 72.50 | -6.452% | 1 | 18 | -52.483% |
| 2026-07-14 | 76.45 | 77.50 | 76.45 | 77.50 | -12.281% | 6 | 12 | -55.548% |
| 2026-07-08 | 88.35 | 88.35 | 88.35 | 88.35 | -5.000% | 2 | 12 | -61.007% |
| 2026-07-07 | 93.00 | 93.00 | 93.00 | 93.00 | -10.920% | 5 | 13 | -62.957% |
| 2026-07-06 | 104.40 | 104.40 | 104.40 | 104.40 | +5.476% | 2 | 11 | -67.002% |
| 2026-07-02 | 98.98 | 98.98 | 98.98 | 98.98 | -29.371% | 5 | 6 | -65.195% |
| 2026-06-12 | 139.87 | 140.14 | 139.87 | 140.14 | +0.157% | 2 | 4 | -75.417% |
| 2026-06-03 | 139.92 | 139.92 | 139.92 | 139.92 | -12.822% | 1 | 3 | -75.379% |
| 2026-06-01 | 157.00 | 160.50 | 157.00 | 160.50 | +48.172% | 2 | 1 | -78.536% |
| 2026-05-29 | 108.32 | 108.32 | 108.32 | 108.32 | 0.000% | 1 | 0 | -68.196% |