ARM261120C00510000
ARM Nov 20 2026 510.00 Call
optionOPRA
EODOct 19, 2026
0.16USD-36.000%(-0.09)2Vol55OI
ARM261120C00510000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-19 | 0.2000 | 0.2000 | 0.1600 | 0.1600 | -36.000% | 2 | 55 | 0.000% |
| 2026-10-15 | 0.1900 | 0.5000 | 0.1900 | 0.2500 | +13.636% | 9 | 52 | -36.000% |
| 2026-10-14 | 0.2500 | 0.2500 | 0.2200 | 0.2200 | -33.333% | 3 | 52 | -27.273% |
| 2026-10-13 | 0.2800 | 0.3300 | 0.2600 | 0.3300 | -61.628% | 4 | 52 | -51.515% |
| 2026-10-08 | 1.0000 | 1.0000 | 0.8600 | 0.8600 | -56.566% | 8 | 44 | -81.395% |
| 2026-10-05 | 1.9800 | 1.9800 | 1.9800 | 1.9800 | -39.634% | 1 | 44 | -91.919% |
| 2026-10-02 | 3.2800 | 3.2800 | 3.2800 | 3.2800 | +47.748% | 1 | 44 | -95.122% |
| 2026-10-01 | 2.2700 | 2.2700 | 2.2200 | 2.2200 | -0.893% | 8 | 48 | -92.793% |
| 2026-09-30 | 2.4600 | 2.4600 | 2.2400 | 2.2400 | -0.885% | 4 | 48 | -92.857% |
| 2026-09-28 | 2.2600 | 2.2600 | 2.2600 | 2.2600 | -63.252% | 1 | 48 | -92.920% |
| 2026-09-24 | 6.1500 | 6.1500 | 6.1500 | 6.1500 | -2.997% | 6 | 54 | -97.398% |
| 2026-09-23 | 6.3400 | 6.3400 | 6.3400 | 6.3400 | -17.340% | 1 | 54 | -97.476% |
| 2026-09-22 | 7.0500 | 7.6800 | 7.0500 | 7.6700 | +8.181% | 3 | 53 | -97.914% |
| 2026-09-21 | 6.6800 | 7.0900 | 6.5000 | 7.0900 | +305.143% | 45 | 35 | -97.743% |
| 2026-09-14 | 1.7500 | 1.7500 | 1.7500 | 1.7500 | -55.696% | 1 | 35 | -90.857% |
| 2026-09-09 | 3.5800 | 3.9500 | 3.5800 | 3.9500 | +21.538% | 4 | 36 | -95.949% |
| 2026-09-08 | 2.3900 | 3.2500 | 2.3900 | 3.2500 | +150.000% | 6 | 32 | -95.077% |
| 2026-09-01 | 1.3000 | 1.3000 | 1.3000 | 1.3000 | -46.721% | 1 | 32 | -87.692% |
| 2026-08-25 | 2.4400 | 2.4400 | 2.4400 | 2.4400 | -68.105% | 18 | 14 | -93.443% |
| 2026-08-13 | 9.1500 | 9.1500 | 7.6500 | 7.6500 | -34.615% | 4 | 16 | -97.908% |
| 2026-08-04 | 11.7000 | 11.7000 | 11.7000 | 11.7000 | -36.757% | 1 | 16 | -98.632% |
| 2026-07-22 | 18.5000 | 18.5000 | 18.5000 | 18.5000 | -12.488% | 1 | 15 | -99.135% |
| 2026-07-14 | 21.1400 | 21.1400 | 21.1400 | 21.1400 | -20.437% | 1 | 15 | -99.243% |
| 2026-07-07 | 26.5700 | 26.5700 | 26.5700 | 26.5700 | -34.363% | 1 | 15 | -99.398% |
| 2026-07-01 | 40.4800 | 40.4800 | 40.4800 | 40.4800 | +29.329% | 2 | 15 | -99.605% |
| 2026-06-29 | 31.3000 | 31.3000 | 31.3000 | 31.3000 | -15.747% | 2 | 13 | -99.489% |
| 2026-06-26 | 37.3500 | 37.3500 | 37.1500 | 37.1500 | -34.653% | 6 | 16 | -99.569% |
| 2026-06-23 | 56.9500 | 56.9500 | 56.8500 | 56.8500 | -38.772% | 2 | 15 | -99.719% |
| 2026-06-18 | 99.9500 | 99.9500 | 91.9200 | 92.8500 | +15.773% | 3 | 16 | -99.828% |
| 2026-06-17 | 80.2000 | 80.2000 | 80.2000 | 80.2000 | +10.544% | 1 | 16 | -99.800% |
| 2026-06-16 | 80.5300 | 80.5300 | 72.5500 | 72.5500 | -21.989% | 3 | 13 | -99.779% |
| 2026-06-01 | 93.4000 | 93.4000 | 92.9000 | 93.0000 | 0.000% | 15 | 0 | -99.828% |