ARM261030P00180000
ARM Oct 30 2026 180.00 Put
optionOPRA
EODOct 20, 2026
0.66USD10Vol481OI
ARM261030P00180000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 0.5200 | 0.6600 | 0.5200 | 0.6600 | +46.667% | 10 | 477 | 0.000% |
| 2026-10-19 | 0.3700 | 0.5200 | 0.3700 | 0.4500 | -52.128% | 334 | 649 | +46.667% |
| 2026-10-16 | 0.4100 | 1.1100 | 0.3400 | 0.9400 | +51.613% | 34 | 645 | -29.787% |
| 2026-10-15 | 0.8100 | 1.0000 | 0.5400 | 0.6200 | +12.727% | 317 | 685 | +6.452% |
| 2026-10-14 | 0.2500 | 0.5500 | 0.2500 | 0.5500 | +96.429% | 48 | 664 | +20.000% |
| 2026-10-13 | 0.2200 | 0.2800 | 0.2200 | 0.2800 | -63.158% | 2 | 663 | +135.714% |
| 2026-10-12 | 0.7600 | 0.7600 | 0.7600 | 0.7600 | -10.588% | 1 | 663 | -13.158% |
| 2026-10-09 | 0.1700 | 0.8500 | 0.1700 | 0.8500 | +8400.000% | 3 | 662 | -22.353% |
| 2026-10-08 | 0.1000 | 0.1400 | 0.0100 | 0.0100 | -92.308% | 4 | 664 | +6500.000% |
| 2026-10-07 | 0.0900 | 0.1300 | 0.0900 | 0.1300 | -51.852% | 2 | 664 | +407.692% |
| 2026-10-06 | 0.0500 | 0.3900 | 0.0500 | 0.2700 | +440.000% | 12 | 654 | +144.444% |
| 2026-10-05 | 0.1300 | 0.1300 | 0.0500 | 0.0500 | -28.571% | 508 | 154 | +1220.000% |
| 2026-10-02 | 0.1100 | 0.1700 | 0.0700 | 0.0700 | -61.111% | 3 | 154 | +842.857% |
| 2026-10-01 | 0.2300 | 0.2500 | 0.1700 | 0.1800 | -70.492% | 5 | 154 | +266.667% |
| 2026-09-30 | 0.6100 | 0.6100 | 0.6100 | 0.6100 | +190.476% | 1 | 155 | +8.197% |
| 2026-09-29 | 0.3100 | 0.3100 | 0.1800 | 0.2100 | -34.375% | 5 | 154 | +214.286% |
| 2026-09-28 | 0.3200 | 0.3200 | 0.3200 | 0.3200 | +77.778% | 2 | 152 | +106.250% |
| 2026-09-25 | 0.2200 | 0.2200 | 0.1800 | 0.1800 | -35.714% | 6 | 152 | +266.667% |
| 2026-09-24 | 0.3100 | 0.4000 | 0.2500 | 0.2800 | +75.000% | 11 | 144 | +135.714% |
| 2026-09-23 | 0.1600 | 0.1600 | 0.1600 | 0.1600 | -20.000% | 1 | 144 | +312.500% |
| 2026-09-22 | 0.7600 | 0.7600 | 0.2000 | 0.2000 | -62.264% | 4 | 145 | +230.000% |
| 2026-09-21 | 1.2000 | 1.2000 | 0.3000 | 0.5300 | -34.568% | 132 | 41 | +24.528% |
| 2026-09-18 | 0.6200 | 0.9400 | 0.6200 | 0.8100 | -18.182% | 48 | 6 | -18.519% |
| 2026-09-17 | 1.4300 | 1.4300 | 0.9900 | 0.9900 | -58.750% | 3 | 5 | -33.333% |
| 2026-09-14 | 2.4900 | 2.5300 | 2.4000 | 2.4000 | 0.000% | 5 | 0 | -72.500% |