ARM270917C00230000
ARM Sep 17 2027 230.00 CalloptionOPRA
EODOct 20, 2026
55.10USD-52.087%(-59.90)2Vol6OI
ARM270917C00230000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 55.10 | 55.10 | 55.10 | 55.10 | -52.087% | 2 | 5 | 0.000% |
| 2026-09-21 | 113.34 | 115.00 | 113.34 | 115.00 | +64.756% | 2 | 5 | -52.087% |
| 2026-09-03 | 67.50 | 69.80 | 67.50 | 69.80 | +3.254% | 2 | 4 | -21.060% |
| 2026-09-02 | 66.50 | 68.99 | 64.50 | 67.60 | -8.525% | 5 | 2 | -18.491% |
| 2026-08-31 | 73.85 | 73.90 | 73.85 | 73.90 | -16.280% | 2 | 1 | -25.440% |
| 2026-08-21 | 88.27 | 88.27 | 88.27 | 88.27 | 0.000% | 1 | 0 | -37.578% |