ARM261120P00085000
ARM Nov 20 2026 85.00 Put
optionOPRA
InactiveSep 4, 2026
0.06USD-70.000%(-0.14)1Vol582OI
ARM261120P00085000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-09-04 | 0.0600 | 0.0600 | 0.0600 | 0.0600 | -70.000% | 1 | 582 | 0.000% |
| 2026-08-28 | 0.1200 | 0.2000 | 0.1200 | 0.2000 | -35.484% | 2 | 583 | -70.000% |
| 2026-08-27 | 0.1100 | 0.3100 | 0.1100 | 0.3100 | +63.158% | 4 | 583 | -80.645% |
| 2026-08-25 | 0.1600 | 0.1900 | 0.1600 | 0.1900 | -36.667% | 3 | 586 | -68.421% |
| 2026-08-24 | 0.1900 | 0.3000 | 0.1900 | 0.3000 | 0.000% | 2 | 585 | -80.000% |
| 2026-08-21 | 0.2100 | 0.3000 | 0.2100 | 0.3000 | +3.448% | 2 | 584 | -80.000% |
| 2026-08-19 | 0.2700 | 0.2900 | 0.2700 | 0.2900 | +93.333% | 2 | 584 | -79.310% |
| 2026-08-17 | 0.2400 | 0.2500 | 0.1200 | 0.1500 | +7.143% | 221 | 514 | -60.000% |
| 2026-08-14 | 0.1200 | 0.1400 | 0.1200 | 0.1400 | -46.154% | 2 | 513 | -57.143% |
| 2026-08-12 | 0.1200 | 0.2600 | 0.1200 | 0.2600 | +52.941% | 2 | 512 | -76.923% |
| 2026-08-10 | 0.2000 | 0.2300 | 0.1400 | 0.1700 | -78.750% | 4 | 512 | -64.706% |
| 2026-08-04 | 0.8000 | 0.8000 | 0.8000 | 0.8000 | +3.896% | 1 | 512 | -92.500% |
| 2026-07-30 | 0.6500 | 0.7700 | 0.6000 | 0.7700 | -37.903% | 17 | 507 | -92.208% |
| 2026-07-29 | 1.2000 | 1.2400 | 1.2000 | 1.2400 | +26.531% | 400 | 588 | -95.161% |
| 2026-07-22 | 0.9800 | 0.9800 | 0.9800 | 0.9800 | -6.667% | 2 | 586 | -93.878% |
| 2026-06-23 | 1.0500 | 1.0500 | 1.0500 | 1.0500 | +52.174% | 1 | 587 | -94.286% |
| 2026-06-18 | 0.6900 | 0.6900 | 0.6900 | 0.6900 | -13.750% | 1 | 588 | -91.304% |
| 2026-06-17 | 0.8000 | 0.8000 | 0.8000 | 0.8000 | +3.896% | 1 | 588 | -92.500% |
| 2026-06-15 | 0.7700 | 0.7700 | 0.7700 | 0.7700 | -23.000% | 1 | 587 | -92.208% |
| 2026-06-01 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | -48.454% | 2 | 585 | -94.000% |
| 2026-05-20 | 1.9400 | 1.9400 | 1.9400 | 1.9400 | +1.042% | 2 | 583 | -96.907% |
| 2026-05-15 | 1.9200 | 1.9200 | 1.9200 | 1.9200 | +14.286% | 1 | 583 | -96.875% |
| 2026-05-14 | 1.7000 | 1.7500 | 1.6800 | 1.6800 | -4.000% | 5 | 580 | -96.429% |
| 2026-05-07 | 1.5500 | 1.7500 | 1.5500 | 1.7500 | -62.121% | 342 | 420 | -96.571% |
| 2026-04-07 | 4.6200 | 4.6200 | 4.6200 | 4.6200 | -36.100% | 1 | 420 | -98.701% |
| 2026-03-06 | 7.2300 | 7.2300 | 7.2300 | 7.2300 | +20.500% | 2 | 419 | -99.170% |
| 2026-02-19 | 6.0000 | 6.0000 | 6.0000 | 6.0000 | +7.143% | 127 | 419 | -99.000% |
| 2026-02-11 | 5.6000 | 5.6000 | 5.6000 | 5.6000 | -14.894% | 1 | 419 | -98.929% |
| 2026-02-09 | 6.5800 | 6.5800 | 6.5800 | 6.5800 | -22.130% | 1 | 419 | -99.088% |
| 2026-01-20 | 8.4500 | 8.4500 | 8.4500 | 8.4500 | -2.312% | 5 | 419 | -99.290% |
| 2026-01-13 | 8.6500 | 8.6500 | 8.6500 | 8.6500 | +8.125% | 12 | 414 | -99.306% |
| 2026-01-08 | 8.0000 | 8.0000 | 8.0000 | 8.0000 | -1.840% | 1 | 402 | -99.250% |
| 2025-12-31 | 8.1500 | 8.1500 | 8.1500 | 8.1500 | +3.165% | 400 | 1 | -99.264% |
| 2025-12-24 | 7.9000 | 7.9000 | 7.9000 | 7.9000 | 0.000% | 1 | 0 | -99.241% |