ARM270917C00390000
ARM Sep 17 2027 390.00 Call
optionOPRA
EODOct 21, 2026
19.95USD+1.269%(+0.25)1Vol221OI
ARM270917C00390000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 19.95 | 19.95 | 19.95 | 19.95 | +1.269% | 1 | 221 | 0.000% |
| 2026-10-20 | 19.70 | 19.70 | 19.70 | 19.70 | -20.884% | 2 | 221 | +1.269% |
| 2026-10-16 | 24.90 | 24.90 | 24.90 | 24.90 | -3.861% | 43 | 221 | -19.880% |
| 2026-10-14 | 27.90 | 27.90 | 25.90 | 25.90 | -22.710% | 5 | 217 | -22.973% |
| 2026-10-12 | 33.51 | 33.51 | 33.51 | 33.51 | -43.775% | 1 | 217 | -40.466% |
| 2026-10-06 | 59.60 | 59.60 | 59.60 | 59.60 | +7.291% | 3 | 217 | -66.527% |
| 2026-09-28 | 55.55 | 55.55 | 55.55 | 55.55 | -24.922% | 3 | 214 | -64.086% |
| 2026-09-25 | 73.81 | 73.99 | 73.81 | 73.99 | +3.627% | 6 | 214 | -73.037% |
| 2026-09-24 | 78.15 | 78.15 | 71.26 | 71.40 | -10.493% | 60 | 225 | -72.059% |
| 2026-09-23 | 79.77 | 79.77 | 79.77 | 79.77 | -4.272% | 1 | 226 | -74.991% |
| 2026-09-22 | 75.31 | 83.33 | 75.31 | 83.33 | +6.833% | 7 | 227 | -76.059% |
| 2026-09-21 | 60.00 | 78.00 | 60.00 | 78.00 | +70.194% | 9 | 227 | -74.423% |
| 2026-09-18 | 45.64 | 45.83 | 45.62 | 45.83 | +5.672% | 27 | 234 | -56.470% |
| 2026-09-17 | 43.37 | 43.37 | 43.37 | 43.37 | +21.145% | 25 | 234 | -54.000% |
| 2026-09-15 | 35.80 | 35.80 | 35.80 | 35.80 | -13.693% | 1 | 233 | -44.274% |
| 2026-09-10 | 41.48 | 41.48 | 41.48 | 41.48 | -13.131% | 1 | 233 | -51.905% |
| 2026-09-09 | 51.65 | 51.65 | 47.60 | 47.75 | +4.945% | 19 | 223 | -58.220% |
| 2026-09-08 | 41.75 | 45.50 | 41.75 | 45.50 | +33.431% | 176 | 69 | -56.154% |
| 2026-09-03 | 30.84 | 34.70 | 30.84 | 34.10 | +12.914% | 80 | 17 | -41.496% |
| 2026-09-02 | 29.40 | 30.20 | 29.40 | 30.20 | -6.646% | 15 | 2 | -33.940% |
| 2026-09-01 | 32.30 | 32.35 | 32.30 | 32.35 | -8.873% | 2 | 1 | -38.331% |
| 2026-08-31 | 35.50 | 35.50 | 35.50 | 35.50 | 0.000% | 2 | 0 | -43.803% |