ARM261218C00520000
ARM Dec 18 2026 520.00 Call
optionOPRA
EODOct 19, 2026
0.36USD-79.070%(-1.36)6Vol347OI
ARM261218C00520000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-19 | 0.4100 | 0.4600 | 0.3600 | 0.3600 | -79.070% | 6 | 349 | 0.000% |
| 2026-10-08 | 1.7200 | 1.7200 | 1.7200 | 1.7200 | -58.049% | 1 | 349 | -79.070% |
| 2026-10-01 | 4.1000 | 4.1000 | 4.1000 | 4.1000 | +7.895% | 123 | 236 | -91.220% |
| 2026-09-30 | 3.5500 | 3.8000 | 3.5500 | 3.8000 | -55.504% | 6 | 241 | -90.526% |
| 2026-09-24 | 8.5400 | 8.5400 | 8.5400 | 8.5400 | -26.061% | 1 | 241 | -95.785% |
| 2026-09-23 | 10.0000 | 11.7000 | 10.0000 | 11.5500 | -2.119% | 34 | 241 | -96.883% |
| 2026-09-22 | 11.4000 | 11.8000 | 11.4000 | 11.8000 | +14.010% | 53 | 201 | -96.949% |
| 2026-09-21 | 7.1500 | 10.3500 | 7.0500 | 10.3500 | +334.874% | 15 | 191 | -96.522% |
| 2026-09-16 | 2.3800 | 2.3800 | 2.3800 | 2.3800 | +7.692% | 2 | 191 | -84.874% |
| 2026-09-15 | 2.6900 | 2.7900 | 2.2100 | 2.2100 | -41.067% | 147 | 110 | -83.710% |
| 2026-09-11 | 3.2800 | 3.7500 | 3.2800 | 3.7500 | -6.250% | 5 | 109 | -90.400% |
| 2026-09-09 | 4.0000 | 4.0000 | 4.0000 | 4.0000 | +100.000% | 1 | 109 | -91.000% |
| 2026-09-02 | 2.0000 | 2.0000 | 2.0000 | 2.0000 | -37.695% | 10 | 99 | -82.000% |
| 2026-08-28 | 3.2100 | 3.2100 | 3.2100 | 3.2100 | -11.326% | 1 | 100 | -88.785% |
| 2026-08-26 | 3.5200 | 3.6200 | 3.5200 | 3.6200 | -28.600% | 4 | 99 | -90.055% |
| 2026-08-18 | 5.9000 | 5.9000 | 5.0700 | 5.0700 | -42.712% | 7 | 99 | -92.899% |
| 2026-08-17 | 9.0000 | 9.0000 | 8.8500 | 8.8500 | -1.667% | 56 | 48 | -95.932% |
| 2026-08-14 | 9.0000 | 9.0000 | 9.0000 | 9.0000 | -12.195% | 1 | 47 | -96.000% |
| 2026-07-30 | 10.2500 | 10.2500 | 10.2500 | 10.2500 | -55.103% | 1 | 46 | -96.488% |
| 2026-07-22 | 22.9700 | 22.9700 | 22.8300 | 22.8300 | +39.633% | 2 | 45 | -98.423% |
| 2026-07-16 | 16.3500 | 16.3500 | 16.3500 | 16.3500 | -27.204% | 1 | 46 | -97.798% |
| 2026-07-14 | 22.4600 | 22.4600 | 22.4600 | 22.4600 | -41.889% | 1 | 47 | -98.397% |
| 2026-07-10 | 38.5000 | 38.6500 | 38.5000 | 38.6500 | -8.412% | 3 | 44 | -99.069% |
| 2026-07-09 | 42.0000 | 42.2000 | 42.0000 | 42.2000 | +47.914% | 11 | 36 | -99.147% |
| 2026-07-08 | 28.5300 | 28.5300 | 28.5300 | 28.5300 | -4.900% | 1 | 35 | -98.738% |
| 2026-07-07 | 33.4500 | 33.4500 | 30.0000 | 30.0000 | -21.875% | 8 | 35 | -98.800% |
| 2026-07-06 | 40.2000 | 40.2000 | 38.4000 | 38.4000 | +8.017% | 5 | 31 | -99.063% |
| 2026-07-02 | 35.6000 | 35.6000 | 35.5500 | 35.5500 | -17.993% | 2 | 30 | -98.987% |
| 2026-06-26 | 43.5500 | 43.5500 | 43.3000 | 43.3500 | -14.497% | 5 | 26 | -99.170% |
| 2026-06-25 | 50.7000 | 50.7000 | 50.7000 | 50.7000 | -15.879% | 1 | 25 | -99.290% |
| 2026-06-23 | 68.6000 | 68.6000 | 60.2700 | 60.2700 | -31.628% | 6 | 22 | -99.403% |
| 2026-06-22 | 88.1500 | 88.1500 | 88.1500 | 88.1500 | -13.366% | 12 | 23 | -99.592% |
| 2026-06-18 | 99.2000 | 101.7500 | 99.2000 | 101.7500 | +20.886% | 3 | 21 | -99.646% |
| 2026-06-16 | 78.6500 | 84.1700 | 78.6500 | 84.1700 | +31.454% | 2 | 20 | -99.572% |
| 2026-06-12 | 64.0300 | 64.0300 | 64.0300 | 64.0300 | +51.300% | 2 | 18 | -99.438% |
| 2026-06-11 | 44.6500 | 44.6500 | 42.3200 | 42.3200 | +1.976% | 2 | 19 | -99.149% |
| 2026-06-09 | 41.5000 | 41.5000 | 40.0000 | 41.5000 | -20.952% | 3 | 20 | -99.133% |
| 2026-06-05 | 52.5000 | 52.5000 | 52.5000 | 52.5000 | -28.033% | 3 | 21 | -99.314% |
| 2026-06-04 | 72.7300 | 73.5900 | 72.7300 | 72.9500 | -16.043% | 7 | 24 | -99.507% |
| 2026-06-02 | 86.8900 | 86.8900 | 86.8900 | 86.8900 | -10.928% | 2 | 24 | -99.586% |
| 2026-06-01 | 66.6500 | 97.5500 | 66.6500 | 97.5500 | +86.342% | 19 | 16 | -99.631% |
| 2026-05-29 | 52.2000 | 53.9700 | 49.0000 | 52.3500 | 0.000% | 18 | 0 | -99.312% |