ARM261218C00490000
ARM Dec 18 2026 490.00 Call
optionOPRA
EODOct 21, 2026
0.45USD-6.250%(-0.03)2Vol694OI
ARM261218C00490000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.3800 | 0.4500 | 0.3800 | 0.4500 | -6.250% | 2 | 694 | 0.000% |
| 2026-10-19 | 0.4800 | 0.4800 | 0.4800 | 0.4800 | -37.662% | 8 | 695 | -6.250% |
| 2026-10-14 | 0.8000 | 0.8300 | 0.7700 | 0.7700 | -27.358% | 15 | 700 | -41.558% |
| 2026-10-12 | 1.0600 | 1.0600 | 1.0600 | 1.0600 | -38.372% | 1 | 700 | -57.547% |
| 2026-10-09 | 1.7200 | 1.7200 | 1.7200 | 1.7200 | -38.351% | 6 | 700 | -73.837% |
| 2026-10-08 | 2.8200 | 2.8500 | 2.7700 | 2.7900 | -40.638% | 19 | 700 | -83.871% |
| 2026-10-05 | 4.7000 | 4.7000 | 4.7000 | 4.7000 | -6.931% | 4 | 700 | -90.426% |
| 2026-10-01 | 4.8000 | 5.0500 | 4.8000 | 5.0500 | -2.885% | 6 | 706 | -91.089% |
| 2026-09-30 | 5.2000 | 5.2000 | 5.2000 | 5.2000 | -14.333% | 1 | 707 | -91.346% |
| 2026-09-29 | 6.6000 | 6.6000 | 6.0700 | 6.0700 | +29.149% | 26 | 691 | -92.586% |
| 2026-09-28 | 4.7000 | 4.7000 | 4.7000 | 4.7000 | -52.041% | 2 | 691 | -90.426% |
| 2026-09-25 | 9.8000 | 9.8000 | 9.8000 | 9.8000 | +1.031% | 4 | 687 | -95.408% |
| 2026-09-24 | 9.7000 | 9.7000 | 9.7000 | 9.7000 | -32.404% | 1 | 687 | -95.361% |
| 2026-09-23 | 14.3500 | 14.3500 | 14.3500 | 14.3500 | +5.982% | 2 | 687 | -96.864% |
| 2026-09-22 | 13.5400 | 13.5400 | 13.5400 | 13.5400 | +3.755% | 8 | 679 | -96.677% |
| 2026-09-21 | 11.2200 | 13.0500 | 11.2200 | 13.0500 | +300.307% | 304 | 438 | -96.552% |
| 2026-09-15 | 3.2700 | 3.2700 | 3.2200 | 3.2600 | +11.644% | 8 | 439 | -86.196% |
| 2026-09-14 | 2.9200 | 2.9200 | 2.9200 | 2.9200 | -28.780% | 1 | 439 | -84.589% |
| 2026-09-11 | 4.1000 | 4.1000 | 4.1000 | 4.1000 | -22.642% | 1 | 439 | -89.024% |
| 2026-09-09 | 5.3000 | 5.3000 | 5.3000 | 5.3000 | +65.625% | 3 | 439 | -91.509% |
| 2026-08-31 | 3.3000 | 3.3500 | 3.0900 | 3.2000 | -39.850% | 401 | 60 | -85.938% |
| 2026-08-26 | 4.0000 | 5.3200 | 4.0000 | 5.3200 | +4.314% | 7 | 56 | -91.541% |
| 2026-08-20 | 5.1000 | 5.1000 | 5.1000 | 5.1000 | -50.341% | 1 | 56 | -91.176% |
| 2026-08-17 | 10.2000 | 10.2700 | 9.9600 | 10.2700 | -20.695% | 5 | 56 | -95.618% |
| 2026-08-13 | 9.7000 | 12.9500 | 9.7000 | 12.9500 | +9.746% | 26 | 41 | -96.525% |
| 2026-08-10 | 11.8000 | 11.8000 | 11.8000 | 11.8000 | -17.483% | 1 | 40 | -96.186% |
| 2026-08-07 | 19.0500 | 19.0500 | 14.3000 | 14.3000 | -20.994% | 3 | 40 | -96.853% |
| 2026-08-06 | 17.7500 | 18.6500 | 17.7500 | 18.1000 | +18.301% | 6 | 34 | -97.514% |
| 2026-08-04 | 15.4000 | 15.4000 | 15.3000 | 15.3000 | +80.000% | 2 | 35 | -97.059% |
| 2026-07-31 | 8.5000 | 8.5000 | 8.5000 | 8.5000 | -36.282% | 1 | 35 | -94.706% |
| 2026-07-28 | 13.3400 | 13.3400 | 13.3400 | 13.3400 | -51.841% | 2 | 36 | -96.627% |
| 2026-07-21 | 27.9500 | 27.9500 | 27.7000 | 27.7000 | +40.609% | 2 | 35 | -98.375% |
| 2026-07-17 | 17.5000 | 20.6900 | 16.8800 | 19.7000 | -10.455% | 24 | 45 | -97.716% |
| 2026-07-16 | 22.0000 | 22.0000 | 22.0000 | 22.0000 | -8.333% | 2 | 45 | -97.955% |
| 2026-07-15 | 24.0000 | 24.0000 | 24.0000 | 24.0000 | -25.811% | 1 | 46 | -98.125% |
| 2026-07-13 | 31.5500 | 32.3500 | 31.5500 | 32.3500 | -25.461% | 2 | 47 | -98.609% |
| 2026-07-10 | 43.3000 | 43.4000 | 43.3000 | 43.4000 | -9.110% | 3 | 44 | -98.963% |
| 2026-07-09 | 46.9500 | 47.7500 | 46.9500 | 47.7500 | +42.964% | 4 | 41 | -99.058% |
| 2026-07-07 | 34.3500 | 36.0000 | 33.4000 | 33.4000 | -22.416% | 5 | 39 | -98.653% |
| 2026-07-06 | 45.0500 | 45.0500 | 43.0500 | 43.0500 | +8.575% | 6 | 37 | -98.955% |
| 2026-07-02 | 43.8500 | 43.8500 | 39.6500 | 39.6500 | -21.173% | 2 | 37 | -98.865% |
| 2026-07-01 | 50.3000 | 50.3000 | 50.3000 | 50.3000 | +3.201% | 1 | 36 | -99.105% |
| 2026-06-29 | 48.7400 | 48.7400 | 48.7400 | 48.7400 | -0.632% | 2 | 34 | -99.077% |
| 2026-06-26 | 49.0500 | 49.0500 | 49.0000 | 49.0500 | -26.096% | 4 | 34 | -99.083% |
| 2026-06-23 | 68.7500 | 68.7500 | 66.3700 | 66.3700 | -26.800% | 4 | 35 | -99.322% |
| 2026-06-22 | 90.6700 | 90.6700 | 90.6700 | 90.6700 | -15.546% | 1 | 35 | -99.504% |
| 2026-06-17 | 86.7000 | 107.3600 | 85.4000 | 107.3600 | +16.734% | 6 | 39 | -99.581% |
| 2026-06-16 | 91.9700 | 91.9700 | 91.9700 | 91.9700 | +0.900% | 1 | 38 | -99.511% |
| 2026-06-15 | 73.9500 | 91.1500 | 73.9500 | 91.1500 | +32.140% | 8 | 32 | -99.506% |
| 2026-06-12 | 68.9800 | 68.9800 | 68.9800 | 68.9800 | +38.292% | 1 | 32 | -99.348% |
| 2026-06-11 | 49.8800 | 49.8800 | 49.8800 | 49.8800 | +28.062% | 1 | 31 | -99.098% |
| 2026-06-10 | 38.9500 | 38.9500 | 38.9500 | 38.9500 | -50.064% | 3 | 28 | -98.845% |
| 2026-06-04 | 76.1500 | 78.0000 | 76.1500 | 78.0000 | -23.039% | 5 | 23 | -99.423% |
| 2026-06-01 | 82.7700 | 101.7300 | 82.7700 | 101.3500 | 0.000% | 24 | 0 | -99.556% |