ARM261120C00500000
ARM Nov 20 2026 500.00 Call
optionOPRA
EODOct 21, 2026
0.06USD-94.118%(-0.96)11Vol759OI
ARM261120C00500000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.1500 | 0.1500 | 0.0600 | 0.0600 | -94.118% | 11 | 758 | 0.000% |
| 2026-10-20 | 1.0200 | 1.0200 | 1.0200 | 1.0200 | +410.000% | 2 | 760 | -94.118% |
| 2026-10-19 | 0.2500 | 0.2800 | 0.1400 | 0.2000 | -31.034% | 10 | 754 | -70.000% |
| 2026-10-16 | 0.2900 | 0.2900 | 0.2900 | 0.2900 | -46.296% | 1 | 754 | -79.310% |
| 2026-10-15 | 0.6700 | 1.1100 | 0.2000 | 0.5400 | +116.000% | 9 | 753 | -88.889% |
| 2026-10-14 | 0.2900 | 0.3600 | 0.2500 | 0.2500 | -7.407% | 4 | 753 | -76.000% |
| 2026-10-13 | 0.3000 | 0.4800 | 0.2700 | 0.2700 | -32.500% | 31 | 776 | -77.778% |
| 2026-10-12 | 0.5500 | 0.5500 | 0.4000 | 0.4000 | -60.000% | 266 | 781 | -85.000% |
| 2026-10-09 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | +25.000% | 1 | 781 | -94.000% |
| 2026-10-08 | 1.0200 | 1.0200 | 0.8000 | 0.8000 | -51.515% | 8 | 786 | -92.500% |
| 2026-10-07 | 2.0000 | 2.0000 | 1.6300 | 1.6500 | -25.339% | 27 | 786 | -96.364% |
| 2026-10-06 | 2.1700 | 2.3700 | 1.9700 | 2.2100 | +4.245% | 42 | 784 | -97.285% |
| 2026-10-05 | 2.3800 | 2.3800 | 2.0600 | 2.1200 | -33.750% | 9 | 787 | -97.170% |
| 2026-10-02 | 3.1000 | 3.9000 | 3.1000 | 3.2000 | +39.130% | 12 | 786 | -98.125% |
| 2026-10-01 | 2.5000 | 2.5200 | 2.2400 | 2.3000 | -10.156% | 116 | 689 | -97.391% |
| 2026-09-30 | 2.5500 | 2.7200 | 2.3100 | 2.5600 | -14.667% | 22 | 699 | -97.656% |
| 2026-09-29 | 3.4000 | 3.5000 | 3.0000 | 3.0000 | +23.967% | 138 | 637 | -98.000% |
| 2026-09-28 | 2.6000 | 2.6000 | 2.3100 | 2.4200 | -51.600% | 32 | 653 | -97.521% |
| 2026-09-25 | 6.0000 | 6.7000 | 4.7500 | 5.0000 | +5.263% | 8 | 650 | -98.800% |
| 2026-09-24 | 6.4500 | 6.5000 | 4.7500 | 4.7500 | -43.787% | 47 | 666 | -98.737% |
| 2026-09-23 | 8.4000 | 8.4500 | 6.8000 | 8.4500 | +1.198% | 28 | 660 | -99.290% |
| 2026-09-22 | 7.8500 | 8.9300 | 7.8500 | 8.3500 | +0.120% | 100 | 573 | -99.281% |
| 2026-09-21 | 4.2000 | 8.5000 | 4.2000 | 8.3400 | +300.962% | 225 | 516 | -99.281% |
| 2026-09-18 | 2.2100 | 2.2100 | 2.0800 | 2.0800 | +60.000% | 2 | 515 | -97.115% |
| 2026-09-16 | 1.6000 | 1.6000 | 1.3000 | 1.3000 | -23.529% | 2 | 515 | -95.385% |
| 2026-09-15 | 1.7000 | 1.7000 | 1.7000 | 1.7000 | -33.333% | 1 | 515 | -96.471% |
| 2026-09-11 | 2.3000 | 2.6000 | 2.3000 | 2.5500 | -5.556% | 7 | 515 | -97.647% |
| 2026-09-09 | 2.7000 | 2.7000 | 2.7000 | 2.7000 | -18.182% | 1 | 516 | -97.778% |
| 2026-09-08 | 2.8200 | 3.3000 | 2.7000 | 3.3000 | +65.000% | 15 | 523 | -98.182% |
| 2026-09-04 | 1.3500 | 2.0000 | 1.3500 | 2.0000 | +22.699% | 3 | 524 | -97.000% |
| 2026-09-03 | 1.3900 | 1.6300 | 1.3900 | 1.6300 | +22.556% | 4 | 521 | -96.319% |
| 2026-09-01 | 1.6300 | 1.6300 | 1.3300 | 1.3300 | -20.833% | 8 | 517 | -95.489% |
| 2026-08-31 | 1.7200 | 1.7200 | 1.6800 | 1.6800 | -35.385% | 9 | 513 | -96.429% |
| 2026-08-28 | 2.6000 | 2.6000 | 2.6000 | 2.6000 | -11.263% | 3 | 510 | -97.692% |
| 2026-08-27 | 3.7000 | 3.7000 | 2.9300 | 2.9300 | +14.902% | 16 | 522 | -97.952% |
| 2026-08-25 | 2.5000 | 2.8200 | 2.3800 | 2.5500 | -0.391% | 458 | 206 | -97.647% |
| 2026-08-24 | 2.6000 | 2.7200 | 2.5600 | 2.5600 | -20.000% | 9 | 209 | -97.656% |
| 2026-08-21 | 3.4000 | 3.4000 | 3.2000 | 3.2000 | +3.896% | 6 | 213 | -98.125% |
| 2026-08-20 | 3.2600 | 3.3000 | 3.0800 | 3.0800 | -15.152% | 12 | 222 | -98.052% |
| 2026-08-19 | 4.6500 | 4.9500 | 3.2000 | 3.6300 | -7.634% | 31 | 222 | -98.347% |
| 2026-08-18 | 4.6000 | 4.6000 | 3.8000 | 3.9300 | -44.648% | 8 | 217 | -98.473% |
| 2026-08-17 | 5.8000 | 7.4000 | 5.8000 | 7.1000 | -2.069% | 17 | 217 | -99.155% |
| 2026-08-12 | 7.2000 | 7.2500 | 7.0500 | 7.2500 | -14.706% | 22 | 218 | -99.172% |
| 2026-08-10 | 8.5000 | 8.5000 | 8.5000 | 8.5000 | -17.476% | 1 | 219 | -99.294% |
| 2026-08-07 | 14.2200 | 14.2200 | 10.3000 | 10.3000 | -22.556% | 4 | 218 | -99.417% |
| 2026-08-06 | 10.7500 | 13.3000 | 10.7500 | 13.3000 | +17.699% | 2 | 218 | -99.549% |
| 2026-08-05 | 11.3000 | 11.3000 | 11.3000 | 11.3000 | -13.410% | 1 | 218 | -99.469% |
| 2026-08-04 | 6.8000 | 13.0500 | 6.8000 | 13.0500 | +177.660% | 42 | 207 | -99.540% |
| 2026-08-03 | 4.2000 | 4.7000 | 3.8000 | 4.7000 | -9.615% | 20 | 195 | -98.723% |
| 2026-07-31 | 5.2000 | 5.2000 | 5.2000 | 5.2000 | -9.565% | 1 | 194 | -98.846% |
| 2026-07-30 | 5.0100 | 7.2500 | 5.0100 | 5.7500 | -7.108% | 3 | 193 | -98.957% |
| 2026-07-29 | 7.1900 | 7.1900 | 6.1900 | 6.1900 | -27.433% | 3 | 193 | -99.031% |
| 2026-07-28 | 9.4500 | 9.7000 | 8.4000 | 8.5300 | -27.712% | 59 | 151 | -99.297% |
| 2026-07-27 | 11.9900 | 11.9900 | 11.8000 | 11.8000 | -41.468% | 2 | 151 | -99.492% |
| 2026-07-22 | 20.1600 | 20.1600 | 20.1600 | 20.1600 | -8.364% | 5 | 151 | -99.702% |
| 2026-07-21 | 22.0000 | 22.0000 | 22.0000 | 22.0000 | +33.172% | 1 | 151 | -99.727% |
| 2026-07-20 | 16.5200 | 16.5200 | 16.5200 | 16.5200 | +0.978% | 1 | 151 | -99.637% |
| 2026-07-17 | 14.8500 | 16.3600 | 14.8500 | 16.3600 | +8.273% | 23 | 156 | -99.633% |
| 2026-07-16 | 15.1100 | 15.1100 | 15.1100 | 15.1100 | -26.579% | 1 | 156 | -99.603% |
| 2026-07-14 | 20.5800 | 20.5800 | 20.5800 | 20.5800 | -20.755% | 1 | 156 | -99.708% |
| 2026-07-13 | 25.9700 | 25.9700 | 25.9700 | 25.9700 | -25.651% | 1 | 156 | -99.769% |
| 2026-07-10 | 34.9300 | 34.9300 | 34.9300 | 34.9300 | -10.825% | 3 | 156 | -99.828% |
| 2026-07-09 | 37.4900 | 39.1700 | 37.4900 | 39.1700 | +48.935% | 3 | 156 | -99.847% |
| 2026-07-08 | 26.3000 | 26.3000 | 26.3000 | 26.3000 | -5.088% | 4 | 160 | -99.772% |
| 2026-07-07 | 27.8000 | 27.8000 | 27.7000 | 27.7100 | -15.104% | 4 | 160 | -99.783% |
| 2026-07-02 | 32.8200 | 32.8200 | 32.6400 | 32.6400 | -32.000% | 9 | 167 | -99.816% |
| 2026-06-30 | 45.7800 | 48.0000 | 45.7800 | 48.0000 | +47.014% | 5 | 166 | -99.875% |
| 2026-06-29 | 32.6500 | 32.6500 | 32.6500 | 32.6500 | -16.603% | 3 | 167 | -99.816% |
| 2026-06-26 | 38.8500 | 39.1500 | 38.6000 | 39.1500 | -18.352% | 38 | 168 | -99.847% |
| 2026-06-25 | 47.9500 | 47.9500 | 47.9500 | 47.9500 | -2.896% | 1 | 169 | -99.875% |
| 2026-06-24 | 49.3800 | 49.3800 | 49.3800 | 49.3800 | -16.163% | 4 | 170 | -99.878% |
| 2026-06-23 | 59.0000 | 59.0000 | 58.9000 | 58.9000 | -38.582% | 2 | 170 | -99.898% |
| 2026-06-18 | 98.3300 | 102.4200 | 95.9000 | 95.9000 | +6.745% | 4 | 170 | -99.937% |
| 2026-06-17 | 85.0000 | 89.8400 | 83.4800 | 89.8400 | +19.707% | 22 | 153 | -99.933% |
| 2026-06-16 | 75.0500 | 75.0500 | 75.0500 | 75.0500 | +17.028% | 1 | 152 | -99.920% |
| 2026-06-15 | 64.1300 | 64.1300 | 64.1300 | 64.1300 | +8.511% | 1 | 151 | -99.906% |
| 2026-06-12 | 59.1000 | 59.1000 | 59.1000 | 59.1000 | +51.267% | 1 | 151 | -99.898% |
| 2026-06-10 | 39.0700 | 39.0700 | 39.0700 | 39.0700 | +6.749% | 27 | 178 | -99.846% |
| 2026-06-09 | 42.5400 | 42.5400 | 35.0000 | 36.6000 | -28.516% | 37 | 167 | -99.836% |
| 2026-06-08 | 54.0000 | 54.0000 | 51.2000 | 51.2000 | +3.791% | 11 | 158 | -99.883% |
| 2026-06-05 | 56.5000 | 56.5000 | 49.3300 | 49.3300 | -30.843% | 3 | 158 | -99.878% |
| 2026-06-04 | 67.1500 | 72.6000 | 66.7900 | 71.3300 | -17.203% | 14 | 156 | -99.916% |
| 2026-06-03 | 77.2000 | 86.1500 | 77.2000 | 86.1500 | -7.006% | 2 | 157 | -99.930% |
| 2026-06-02 | 75.1800 | 92.6400 | 74.8000 | 92.6400 | +6.008% | 8 | 163 | -99.935% |
| 2026-06-01 | 74.0000 | 97.2000 | 74.0000 | 87.3900 | +77.298% | 199 | 1 | -99.931% |
| 2026-05-29 | 49.2900 | 49.2900 | 49.2900 | 49.2900 | 0.000% | 1 | 0 | -99.878% |