ARM261120C00480000
ARM Nov 20 2026 480.00 Call
optionOPRA
EODOct 21, 2026
0.10USD-54.545%(-0.12)3Vol221OI
ARM261120C00480000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.3100 | 0.3100 | 0.1000 | 0.1000 | -54.545% | 3 | 222 | 0.000% |
| 2026-10-20 | 0.3400 | 0.3400 | 0.2200 | 0.2200 | +10.000% | 2 | 222 | -54.545% |
| 2026-10-19 | 0.2600 | 0.3100 | 0.1600 | 0.2000 | -33.333% | 4 | 224 | -50.000% |
| 2026-10-15 | 0.2600 | 0.3000 | 0.2500 | 0.3000 | 0.000% | 4 | 224 | -66.667% |
| 2026-10-14 | 0.3200 | 0.3200 | 0.3000 | 0.3000 | -18.919% | 11 | 217 | -66.667% |
| 2026-10-13 | 0.3700 | 0.3700 | 0.3700 | 0.3700 | -19.565% | 1 | 218 | -72.973% |
| 2026-10-12 | 0.4600 | 0.4600 | 0.4600 | 0.4600 | -39.474% | 2 | 216 | -78.261% |
| 2026-10-09 | 0.7600 | 0.7600 | 0.7600 | 0.7600 | -28.302% | 1 | 217 | -86.842% |
| 2026-10-08 | 1.4000 | 1.4000 | 1.0600 | 1.0600 | -49.763% | 4 | 219 | -90.566% |
| 2026-10-07 | 2.1000 | 2.1100 | 2.1000 | 2.1100 | -28.716% | 2 | 219 | -95.261% |
| 2026-10-06 | 2.9600 | 2.9600 | 2.9600 | 2.9600 | +13.846% | 1 | 220 | -96.622% |
| 2026-10-05 | 2.5400 | 2.6000 | 2.5400 | 2.6000 | -48.000% | 7 | 221 | -96.154% |
| 2026-10-02 | 3.9000 | 5.0000 | 3.7500 | 5.0000 | +73.611% | 12 | 223 | -98.000% |
| 2026-10-01 | 3.1000 | 3.1000 | 2.8800 | 2.8800 | -3.679% | 13 | 222 | -96.528% |
| 2026-09-30 | 3.7000 | 3.7000 | 2.9900 | 2.9900 | -24.304% | 4 | 220 | -96.656% |
| 2026-09-29 | 3.7000 | 4.0000 | 3.7000 | 3.9500 | +34.812% | 15 | 209 | -97.468% |
| 2026-09-28 | 3.7100 | 3.7100 | 2.8400 | 2.9300 | -49.132% | 23 | 205 | -96.587% |
| 2026-09-25 | 6.8500 | 6.9000 | 5.7600 | 5.7600 | -20.552% | 59 | 193 | -98.264% |
| 2026-09-24 | 8.3800 | 8.6000 | 5.8500 | 7.2500 | -13.895% | 14 | 188 | -98.621% |
| 2026-09-23 | 8.7000 | 8.7000 | 8.3300 | 8.4200 | -15.377% | 13 | 193 | -98.812% |
| 2026-09-22 | 9.6200 | 10.1000 | 9.4100 | 9.9500 | -0.500% | 37 | 225 | -98.995% |
| 2026-09-21 | 4.2800 | 10.0000 | 3.8000 | 10.0000 | +306.504% | 235 | 114 | -99.000% |
| 2026-09-17 | 2.4600 | 2.4600 | 2.4600 | 2.4600 | +22.388% | 1 | 114 | -95.935% |
| 2026-09-03 | 2.0000 | 2.0100 | 2.0000 | 2.0100 | +2.551% | 21 | 113 | -95.025% |
| 2026-08-31 | 2.0800 | 2.1500 | 1.9600 | 1.9600 | -40.061% | 3 | 115 | -94.898% |
| 2026-08-27 | 4.5000 | 4.5000 | 3.2700 | 3.2700 | +3.810% | 6 | 115 | -96.942% |
| 2026-08-26 | 3.1500 | 3.1500 | 3.1500 | 3.1500 | +7.143% | 3 | 115 | -96.825% |
| 2026-08-25 | 2.9400 | 2.9400 | 2.9400 | 2.9400 | -20.109% | 18 | 97 | -96.599% |
| 2026-08-21 | 3.6800 | 3.6800 | 3.6800 | 3.6800 | -21.702% | 1 | 96 | -97.283% |
| 2026-08-18 | 4.7000 | 5.0000 | 4.7000 | 4.7000 | -39.744% | 17 | 96 | -97.872% |
| 2026-08-17 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | -11.364% | 1 | 95 | -98.718% |
| 2026-08-13 | 8.8000 | 8.8000 | 8.8000 | 8.8000 | +22.222% | 1 | 95 | -98.864% |
| 2026-08-12 | 7.2000 | 7.2000 | 7.0000 | 7.2000 | -7.692% | 9 | 87 | -98.611% |
| 2026-08-11 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | -45.645% | 2 | 87 | -98.718% |
| 2026-08-06 | 15.8000 | 15.8000 | 14.3500 | 14.3500 | +0.350% | 3 | 87 | -99.303% |
| 2026-08-04 | 14.3000 | 14.3000 | 14.3000 | 14.3000 | +98.061% | 2 | 87 | -99.301% |
| 2026-07-29 | 7.2200 | 7.2200 | 7.2200 | 7.2200 | -29.835% | 1 | 86 | -98.615% |
| 2026-07-28 | 10.2900 | 10.2900 | 10.2900 | 10.2900 | -29.521% | 1 | 85 | -99.028% |
| 2026-07-24 | 15.1900 | 15.1900 | 14.6000 | 14.6000 | -39.293% | 2 | 85 | -99.315% |
| 2026-07-21 | 23.8500 | 24.0500 | 23.8500 | 24.0500 | +43.155% | 2 | 85 | -99.584% |
| 2026-07-16 | 16.8000 | 16.8000 | 16.8000 | 16.8000 | -28.511% | 10 | 91 | -99.405% |
| 2026-07-14 | 23.5000 | 23.5000 | 23.5000 | 23.5000 | -21.326% | 1 | 90 | -99.574% |
| 2026-07-13 | 29.8700 | 29.8700 | 29.8700 | 29.8700 | +4.004% | 10 | 90 | -99.665% |
| 2026-07-08 | 28.7000 | 28.7200 | 28.7000 | 28.7200 | -10.752% | 2 | 91 | -99.652% |
| 2026-07-07 | 32.1800 | 32.1800 | 32.1800 | 32.1800 | -25.509% | 2 | 89 | -99.689% |
| 2026-07-01 | 43.2000 | 43.2000 | 43.2000 | 43.2000 | +15.200% | 1 | 89 | -99.769% |
| 2026-06-29 | 37.5000 | 37.5000 | 37.5000 | 37.5000 | -10.608% | 2 | 89 | -99.733% |
| 2026-06-26 | 42.0000 | 42.0000 | 41.9500 | 41.9500 | -17.986% | 2 | 89 | -99.762% |
| 2026-06-24 | 51.1500 | 51.1500 | 51.1500 | 51.1500 | -19.258% | 1 | 89 | -99.804% |
| 2026-06-23 | 63.4000 | 63.4000 | 63.3500 | 63.3500 | -26.329% | 2 | 87 | -99.842% |
| 2026-06-22 | 92.7400 | 92.7400 | 85.9900 | 85.9900 | -18.338% | 31 | 60 | -99.884% |
| 2026-06-17 | 92.9500 | 107.1500 | 92.9500 | 105.3000 | +29.824% | 14 | 62 | -99.905% |
| 2026-06-15 | 81.1100 | 81.1100 | 81.1100 | 81.1100 | +11.110% | 1 | 63 | -99.877% |
| 2026-06-12 | 73.0000 | 73.0000 | 73.0000 | 73.0000 | +37.736% | 2 | 65 | -99.863% |
| 2026-06-05 | 61.9000 | 61.9000 | 53.0000 | 53.0000 | -39.429% | 2 | 65 | -99.811% |
| 2026-06-03 | 87.5000 | 87.5000 | 87.5000 | 87.5000 | +11.821% | 2 | 63 | -99.886% |
| 2026-06-02 | 78.2500 | 78.2500 | 78.2500 | 78.2500 | -22.448% | 3 | 66 | -99.872% |
| 2026-06-01 | 79.3300 | 102.4500 | 79.3300 | 100.9000 | +102.245% | 87 | 88 | -99.901% |
| 2026-05-28 | 38.6500 | 51.1800 | 38.6500 | 49.8900 | 0.000% | 116 | 0 | -99.800% |