ARM261218C00390000
ARM Dec 18 2026 390.00 Call
optionOPRA
EODOct 20, 2026
1.17USD-23.529%(-0.36)6Vol582OI
ARM261218C00390000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 1.1400 | 1.1700 | 1.1400 | 1.1700 | -23.529% | 6 | 579 | 0.000% |
| 2026-10-19 | 1.7300 | 1.7300 | 1.5300 | 1.5300 | -19.474% | 2 | 579 | -23.529% |
| 2026-10-16 | 1.9000 | 1.9000 | 1.9000 | 1.9000 | +4.972% | 1 | 580 | -38.421% |
| 2026-10-15 | 1.9500 | 2.1200 | 1.8100 | 1.8100 | -27.600% | 4 | 580 | -35.359% |
| 2026-10-14 | 2.7000 | 2.7000 | 2.5000 | 2.5000 | -16.667% | 4 | 582 | -53.200% |
| 2026-10-13 | 2.7500 | 3.4000 | 2.7500 | 3.0000 | -11.765% | 27 | 581 | -61.000% |
| 2026-10-12 | 3.8000 | 3.8000 | 3.4000 | 3.4000 | -35.728% | 5 | 581 | -65.588% |
| 2026-10-09 | 7.7700 | 7.7700 | 5.2900 | 5.2900 | -24.965% | 5 | 583 | -77.883% |
| 2026-10-08 | 8.2200 | 8.2200 | 7.0500 | 7.0500 | -45.349% | 11 | 581 | -83.404% |
| 2026-10-06 | 14.0000 | 14.0000 | 12.8000 | 12.9000 | -3.371% | 22 | 581 | -90.930% |
| 2026-10-05 | 13.8200 | 13.8200 | 13.3500 | 13.3500 | -25.833% | 3 | 581 | -91.236% |
| 2026-10-02 | 17.0200 | 18.0000 | 17.0200 | 18.0000 | +36.364% | 2 | 581 | -93.500% |
| 2026-10-01 | 13.7500 | 13.7500 | 13.2000 | 13.2000 | -3.297% | 12 | 583 | -91.136% |
| 2026-09-30 | 14.0000 | 14.2500 | 13.0000 | 13.6500 | -14.687% | 5 | 583 | -91.429% |
| 2026-09-29 | 14.4000 | 16.0000 | 14.4000 | 16.0000 | -26.437% | 12 | 571 | -92.688% |
| 2026-09-25 | 26.0000 | 26.0000 | 20.9100 | 21.7500 | +8.209% | 6 | 570 | -94.621% |
| 2026-09-24 | 24.6700 | 24.6700 | 20.1000 | 20.1000 | -30.690% | 2 | 570 | -94.179% |
| 2026-09-21 | 20.0000 | 29.0000 | 20.0000 | 29.0000 | +182.651% | 11 | 567 | -95.966% |
| 2026-09-18 | 10.3400 | 10.3400 | 9.6000 | 10.2600 | +7.210% | 66 | 557 | -88.596% |
| 2026-09-17 | 8.9600 | 9.5700 | 8.9600 | 9.5700 | +41.778% | 3 | 555 | -87.774% |
| 2026-09-16 | 6.7500 | 6.7500 | 6.7500 | 6.7500 | +2.273% | 3 | 552 | -82.667% |
| 2026-09-15 | 8.2000 | 8.2000 | 6.6000 | 6.6000 | -0.752% | 214 | 408 | -82.273% |
| 2026-09-14 | 6.5500 | 6.6500 | 6.5500 | 6.6500 | -25.781% | 10 | 408 | -82.406% |
| 2026-09-11 | 8.3500 | 8.9600 | 8.3500 | 8.9600 | -1.213% | 106 | 307 | -86.942% |
| 2026-09-10 | 9.0100 | 9.0700 | 9.0100 | 9.0700 | -23.782% | 6 | 307 | -87.100% |
| 2026-09-09 | 11.9000 | 11.9000 | 11.9000 | 11.9000 | +4.846% | 4 | 306 | -90.168% |
| 2026-09-08 | 10.1500 | 11.9000 | 10.1500 | 11.3500 | +33.529% | 51 | 277 | -89.692% |
| 2026-09-04 | 8.3500 | 8.5000 | 7.7500 | 8.5000 | +55.963% | 28 | 276 | -86.235% |
| 2026-09-02 | 5.4500 | 5.4500 | 5.3500 | 5.4500 | -31.447% | 12 | 281 | -78.532% |
| 2026-08-28 | 9.3000 | 9.3000 | 7.7800 | 7.9500 | -3.753% | 18 | 281 | -85.283% |
| 2026-08-26 | 8.2600 | 8.2600 | 8.2600 | 8.2600 | -9.924% | 6 | 278 | -85.835% |
| 2026-08-25 | 10.0300 | 10.0300 | 9.1700 | 9.1700 | -13.491% | 4 | 278 | -87.241% |
| 2026-08-21 | 10.6000 | 10.6000 | 10.6000 | 10.6000 | -7.018% | 2 | 280 | -88.962% |
| 2026-08-20 | 11.3000 | 11.5000 | 11.3000 | 11.4000 | -8.434% | 5 | 279 | -89.737% |
| 2026-08-19 | 11.5100 | 12.4500 | 11.5100 | 12.4500 | -0.955% | 9 | 282 | -90.602% |
| 2026-08-18 | 14.3200 | 14.3200 | 12.5700 | 12.5700 | -37.987% | 4 | 284 | -90.692% |
| 2026-08-17 | 20.2700 | 20.2700 | 20.2700 | 20.2700 | -1.840% | 1 | 283 | -94.228% |
| 2026-08-14 | 20.5500 | 20.6500 | 20.4500 | 20.6500 | -19.020% | 16 | 283 | -94.334% |
| 2026-08-13 | 25.8000 | 25.8000 | 25.5000 | 25.5000 | +37.838% | 5 | 284 | -95.412% |
| 2026-08-12 | 20.0000 | 20.0000 | 18.5000 | 18.5000 | -15.909% | 6 | 284 | -93.676% |
| 2026-08-10 | 22.4000 | 22.5500 | 22.0000 | 22.0000 | +23.665% | 204 | 81 | -94.682% |
| 2026-07-30 | 24.8700 | 24.8700 | 17.7900 | 17.7900 | +5.893% | 2 | 82 | -93.423% |
| 2026-07-29 | 19.9300 | 20.0000 | 16.8000 | 16.8000 | -24.324% | 3 | 84 | -93.036% |
| 2026-07-28 | 23.1000 | 23.1000 | 22.2000 | 22.2000 | -27.213% | 3 | 86 | -94.730% |
| 2026-07-24 | 30.5000 | 30.5000 | 30.5000 | 30.5000 | -27.502% | 3 | 89 | -96.164% |
| 2026-07-22 | 42.0700 | 42.0700 | 42.0700 | 42.0700 | +20.200% | 4 | 89 | -97.219% |
| 2026-07-20 | 35.0000 | 35.0000 | 35.0000 | 35.0000 | -1.685% | 3 | 86 | -96.657% |
| 2026-07-17 | 32.5000 | 36.2500 | 32.5000 | 35.6000 | +17.028% | 32 | 54 | -96.713% |
| 2026-07-16 | 30.4200 | 30.4200 | 30.4200 | 30.4200 | -15.757% | 3 | 56 | -96.154% |
| 2026-07-15 | 43.0000 | 43.0000 | 36.1100 | 36.1100 | -10.397% | 12 | 50 | -96.760% |
| 2026-07-14 | 43.3900 | 43.3900 | 40.2500 | 40.3000 | -18.913% | 7 | 46 | -97.097% |
| 2026-07-13 | 53.1000 | 53.2500 | 49.3500 | 49.7000 | -1.487% | 8 | 39 | -97.646% |
| 2026-07-08 | 50.9000 | 50.9000 | 50.4500 | 50.4500 | -7.090% | 9 | 30 | -97.681% |
| 2026-07-07 | 52.9300 | 54.3000 | 51.4000 | 54.3000 | -21.350% | 8 | 28 | -97.845% |
| 2026-07-06 | 68.8500 | 69.0400 | 68.8500 | 69.0400 | +16.819% | 3 | 25 | -98.305% |
| 2026-07-02 | 72.2500 | 72.2500 | 59.1000 | 59.1000 | -21.010% | 3 | 23 | -98.020% |
| 2026-07-01 | 73.4200 | 74.8200 | 73.4200 | 74.8200 | +11.672% | 3 | 22 | -98.436% |
| 2026-06-29 | 67.0000 | 67.0000 | 67.0000 | 67.0000 | -18.243% | 1 | 22 | -98.254% |
| 2026-06-25 | 75.4700 | 82.5700 | 75.4700 | 81.9500 | -5.544% | 16 | 28 | -98.572% |
| 2026-06-24 | 86.7600 | 86.7600 | 86.7600 | 86.7600 | -6.970% | 1 | 28 | -98.651% |
| 2026-06-23 | 98.5000 | 98.5000 | 93.2600 | 93.2600 | -24.148% | 11 | 37 | -98.745% |
| 2026-06-22 | 122.9500 | 122.9500 | 122.9500 | 122.9500 | -12.298% | 1 | 36 | -99.048% |
| 2026-06-18 | 152.3700 | 152.3700 | 140.1900 | 140.1900 | +20.428% | 2 | 36 | -99.165% |
| 2026-06-16 | 126.9000 | 126.9000 | 116.4100 | 116.4100 | -6.076% | 9 | 32 | -98.995% |
| 2026-06-15 | 104.8000 | 123.9400 | 104.8000 | 123.9400 | +17.146% | 14 | 35 | -99.056% |
| 2026-06-12 | 90.7500 | 105.8000 | 90.7500 | 105.8000 | +66.483% | 20 | 23 | -98.894% |
| 2026-06-09 | 63.5500 | 63.5500 | 63.5500 | 63.5500 | -30.448% | 2 | 25 | -98.159% |
| 2026-06-08 | 91.3700 | 91.3700 | 91.3700 | 91.3700 | +13.956% | 1 | 26 | -98.719% |
| 2026-06-05 | 92.0000 | 92.0000 | 80.1800 | 80.1800 | -27.973% | 5 | 27 | -98.541% |
| 2026-06-04 | 99.0000 | 111.3200 | 99.0000 | 111.3200 | -2.947% | 7 | 25 | -98.949% |
| 2026-06-03 | 102.8100 | 114.7000 | 102.8100 | 114.7000 | -6.130% | 6 | 23 | -98.980% |
| 2026-06-02 | 115.6200 | 124.5000 | 111.0800 | 122.1900 | -5.993% | 8 | 21 | -99.042% |
| 2026-06-01 | 106.3500 | 138.8200 | 106.3500 | 129.9800 | +72.456% | 24 | 3 | -99.100% |
| 2026-05-29 | 81.9000 | 81.9000 | 75.3700 | 75.3700 | +33.825% | 2 | 1 | -98.448% |
| 2026-05-22 | 56.3200 | 56.3200 | 56.3200 | 56.3200 | 0.000% | 1 | 0 | -97.923% |