ARM261023C00280000
ARM Oct 23 2026 280.00 Call
optionOPRA
EODOct 21, 2026
0.03USD-40.000%(-0.02)19Vol385OI
ARM261023C00280000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.2200 | 0.2200 | 0.0200 | 0.0300 | -40.000% | 19 | 388 | 0.000% |
| 2026-10-20 | 0.1100 | 0.1100 | 0.0400 | 0.0500 | -37.500% | 12 | 390 | -40.000% |
| 2026-10-19 | 0.3300 | 0.3300 | 0.0800 | 0.0800 | -27.273% | 80 | 393 | -62.500% |
| 2026-10-16 | 0.5600 | 0.5600 | 0.1100 | 0.1100 | -91.270% | 189 | 322 | -72.727% |
| 2026-10-15 | 0.5400 | 1.4000 | 0.4600 | 1.2600 | +22.330% | 154 | 303 | -97.619% |
| 2026-10-14 | 2.2000 | 2.2000 | 1.0000 | 1.0300 | -70.986% | 268 | 175 | -97.087% |
| 2026-10-13 | 1.5600 | 4.6000 | 1.4900 | 3.5500 | +22.837% | 250 | 155 | -99.155% |
| 2026-10-12 | 4.9000 | 5.0000 | 2.5900 | 2.8900 | -58.537% | 75 | 98 | -98.962% |
| 2026-10-09 | 8.7000 | 9.7500 | 6.8800 | 6.9700 | -41.429% | 68 | 77 | -99.570% |
| 2026-10-08 | 15.4500 | 16.0000 | 10.3500 | 11.9000 | -53.242% | 82 | 30 | -99.748% |
| 2026-10-07 | 24.0000 | 25.4500 | 24.0000 | 25.4500 | -15.728% | 2 | 30 | -99.882% |
| 2026-10-06 | 30.2000 | 30.2000 | 30.2000 | 30.2000 | -2.581% | 2 | 31 | -99.901% |
| 2026-10-05 | 31.0000 | 31.0000 | 31.0000 | 31.0000 | -20.062% | 1 | 31 | -99.903% |
| 2026-10-02 | 38.9000 | 43.7500 | 38.2000 | 38.7800 | +46.340% | 12 | 34 | -99.923% |
| 2026-09-30 | 26.5000 | 26.5000 | 26.5000 | 26.5000 | -7.954% | 1 | 33 | -99.887% |
| 2026-09-29 | 33.7000 | 33.7000 | 28.7900 | 28.7900 | +26.828% | 2 | 32 | -99.896% |
| 2026-09-28 | 21.6500 | 24.7500 | 21.5500 | 22.7000 | -50.088% | 32 | 19 | -99.868% |
| 2026-09-25 | 45.4800 | 45.4800 | 45.4800 | 45.4800 | -15.700% | 1 | 20 | -99.934% |
| 2026-09-22 | 53.9500 | 53.9500 | 53.9500 | 53.9500 | +4.696% | 1 | 21 | -99.944% |
| 2026-09-21 | 35.8300 | 52.1300 | 35.8300 | 51.5300 | +188.360% | 10 | 27 | -99.942% |
| 2026-09-18 | 17.8800 | 17.8800 | 17.8700 | 17.8700 | +13.316% | 6 | 21 | -99.832% |
| 2026-09-17 | 15.9400 | 16.5200 | 15.7700 | 15.7700 | +47.936% | 3 | 20 | -99.810% |
| 2026-09-16 | 10.2000 | 11.4700 | 10.2000 | 10.6600 | +15.870% | 13 | 18 | -99.719% |
| 2026-09-15 | 10.0000 | 11.1800 | 9.1600 | 9.2000 | 0.000% | 8 | 13 | -99.674% |
| 2026-09-14 | 10.6500 | 10.6500 | 8.7000 | 9.2000 | -47.278% | 9 | 11 | -99.674% |
| 2026-09-11 | 16.2500 | 17.4500 | 16.2500 | 17.4500 | +21.603% | 2 | 10 | -99.828% |
| 2026-09-10 | 14.2000 | 14.3500 | 14.2000 | 14.3500 | -25.104% | 5 | 11 | -99.791% |
| 2026-09-09 | 24.6100 | 25.4900 | 19.1600 | 19.1600 | -11.501% | 13 | 3 | -99.843% |
| 2026-09-08 | 19.7900 | 21.6500 | 19.7900 | 21.6500 | +65.267% | 4 | 1 | -99.861% |
| 2026-09-04 | 13.1000 | 13.1000 | 13.1000 | 13.1000 | 0.000% | 1 | 0 | -99.771% |