ARM280121P00080000
ARM Jan 21 2028 80.00 Put
optionOPRA
EODOct 16, 2026
2.40USD+6.667%(+0.15)11Vol386OI
ARM280121P00080000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-16 | 2.4000 | 2.4000 | 2.4000 | 2.4000 | +6.667% | 11 | 392 | 0.000% |
| 2026-10-09 | 2.2000 | 2.2500 | 2.2000 | 2.2500 | +12.500% | 2 | 390 | +6.667% |
| 2026-10-07 | 2.1800 | 2.1800 | 2.0000 | 2.0000 | -20.635% | 12 | 393 | +20.000% |
| 2026-09-22 | 2.5200 | 2.5200 | 2.5200 | 2.5200 | -0.787% | 1 | 393 | -4.762% |
| 2026-09-21 | 2.7500 | 2.7500 | 2.5400 | 2.5400 | -29.834% | 6 | 393 | -5.512% |
| 2026-09-14 | 3.6200 | 3.6200 | 3.6200 | 3.6200 | -9.500% | 5 | 388 | -33.702% |
| 2026-08-31 | 4.0000 | 4.0000 | 4.0000 | 4.0000 | -24.099% | 1 | 388 | -40.000% |
| 2026-08-12 | 5.2700 | 5.2700 | 5.2700 | 5.2700 | -9.138% | 1 | 389 | -54.459% |
| 2026-08-07 | 5.8000 | 5.8000 | 5.8000 | 5.8000 | -11.179% | 1 | 390 | -58.621% |
| 2026-08-04 | 6.8500 | 6.8500 | 6.5300 | 6.5300 | -16.282% | 2 | 389 | -63.247% |
| 2026-07-30 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | -13.333% | 21 | 389 | -69.231% |
| 2026-07-27 | 8.5000 | 9.2700 | 8.5000 | 9.0000 | -2.067% | 3 | 386 | -73.333% |
| 2026-07-24 | 8.8000 | 9.1900 | 8.8000 | 9.1900 | -3.870% | 21 | 365 | -73.885% |
| 2026-07-17 | 9.5600 | 9.5600 | 9.5600 | 9.5600 | -1.646% | 1 | 364 | -74.895% |
| 2026-07-16 | 9.7200 | 9.7200 | 9.7200 | 9.7200 | +11.853% | 4 | 360 | -75.309% |
| 2026-07-14 | 8.6900 | 8.6900 | 8.6900 | 8.6900 | -4.505% | 1 | 359 | -72.382% |
| 2026-07-08 | 9.1000 | 9.1000 | 9.1000 | 9.1000 | +16.667% | 3 | 356 | -73.626% |
| 2026-06-29 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | -2.500% | 11 | 347 | -69.231% |
| 2026-06-23 | 8.0000 | 8.0000 | 8.0000 | 8.0000 | +31.148% | 3 | 344 | -70.000% |
| 2026-06-18 | 6.1000 | 6.1000 | 6.1000 | 6.1000 | -24.505% | 1 | 344 | -60.656% |
| 2026-06-09 | 8.0800 | 8.0800 | 8.0800 | 8.0800 | +13.803% | 10 | 344 | -70.297% |
| 2026-06-05 | 7.1000 | 7.1000 | 7.1000 | 7.1000 | +6.447% | 1 | 344 | -66.197% |
| 2026-06-04 | 6.4000 | 6.8100 | 6.4000 | 6.6700 | -6.844% | 12 | 334 | -64.018% |
| 2026-06-03 | 7.1600 | 7.1600 | 7.1600 | 7.1600 | +4.678% | 1 | 334 | -66.480% |
| 2026-06-02 | 6.7600 | 6.8400 | 6.7600 | 6.8400 | -0.870% | 6 | 337 | -64.912% |
| 2026-06-01 | 6.9000 | 6.9000 | 6.9000 | 6.9000 | -0.576% | 20 | 337 | -65.217% |
| 2026-05-29 | 6.7000 | 6.9400 | 6.7000 | 6.9400 | +1.314% | 11 | 333 | -65.418% |
| 2026-05-28 | 6.5700 | 6.8500 | 6.5700 | 6.8500 | -3.112% | 2 | 333 | -64.964% |
| 2026-05-27 | 7.0700 | 7.0700 | 7.0700 | 7.0700 | +0.284% | 1 | 333 | -66.054% |
| 2026-05-26 | 7.0500 | 7.0500 | 7.0500 | 7.0500 | -1.261% | 5 | 333 | -65.957% |
| 2026-05-21 | 7.1400 | 7.1400 | 7.1400 | 7.1400 | -7.513% | 2 | 333 | -66.387% |
| 2026-05-20 | 7.7200 | 7.7200 | 7.7200 | 7.7200 | -1.026% | 1 | 332 | -68.912% |
| 2026-05-12 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | +9.091% | 1 | 332 | -69.231% |
| 2026-05-08 | 7.1500 | 7.1500 | 7.1500 | 7.1500 | -6.536% | 1 | 332 | -66.434% |
| 2026-05-05 | 7.6500 | 7.6500 | 7.6500 | 7.6500 | -1.290% | 6 | 337 | -68.627% |
| 2026-05-04 | 7.7500 | 7.7500 | 7.7500 | 7.7500 | -5.141% | 25 | 362 | -69.032% |
| 2026-04-30 | 8.1700 | 8.1700 | 8.1700 | 8.1700 | +22.857% | 6 | 362 | -70.624% |
| 2026-04-24 | 6.6500 | 6.6500 | 6.6500 | 6.6500 | -9.524% | 1 | 362 | -63.910% |
| 2026-04-22 | 7.5000 | 7.5000 | 7.3500 | 7.3500 | -7.547% | 313 | 362 | -67.347% |
| 2026-04-21 | 8.2000 | 8.2000 | 7.9500 | 7.9500 | -8.621% | 301 | 445 | -69.811% |
| 2026-04-17 | 8.7000 | 8.7000 | 8.7000 | 8.7000 | -20.183% | 2 | 445 | -72.414% |
| 2026-04-07 | 10.9000 | 10.9000 | 10.9000 | 10.9000 | +16.578% | 1 | 447 | -77.982% |
| 2026-04-01 | 9.3500 | 9.3500 | 9.3500 | 9.3500 | -7.882% | 1 | 446 | -74.332% |
| 2026-03-27 | 10.1500 | 10.1500 | 10.1500 | 10.1500 | +15.341% | 1 | 445 | -76.355% |
| 2026-03-25 | 9.0000 | 9.0000 | 8.7900 | 8.8000 | -15.950% | 11 | 446 | -72.727% |
| 2026-03-24 | 10.0000 | 10.4700 | 10.0000 | 10.4700 | +4.179% | 21 | 454 | -77.077% |
| 2026-03-23 | 10.3000 | 10.3000 | 10.0500 | 10.0500 | -24.663% | 4 | 473 | -76.119% |
| 2026-03-12 | 13.3400 | 13.3400 | 13.3400 | 13.3400 | -4.029% | 1 | 476 | -82.009% |
| 2026-03-06 | 13.9000 | 13.9000 | 13.9000 | 13.9000 | +21.716% | 1 | 477 | -82.734% |
| 2026-02-24 | 11.4200 | 11.4200 | 11.4200 | 11.4200 | -5.385% | 1 | 476 | -78.984% |
| 2026-02-23 | 12.0700 | 12.0700 | 12.0700 | 12.0700 | +5.415% | 1 | 476 | -80.116% |
| 2026-02-20 | 11.5500 | 11.7000 | 11.4500 | 11.4500 | -0.866% | 8 | 476 | -79.039% |
| 2026-02-18 | 11.5500 | 11.5500 | 11.5500 | 11.5500 | -4.860% | 30 | 476 | -79.221% |
| 2026-02-17 | 12.0700 | 12.1400 | 12.0700 | 12.1400 | -4.784% | 8 | 506 | -80.231% |
| 2026-02-12 | 11.8700 | 12.7500 | 11.8700 | 12.7500 | +8.051% | 3 | 502 | -81.176% |
| 2026-02-11 | 11.8000 | 11.8000 | 11.8000 | 11.8000 | +1.288% | 1 | 504 | -79.661% |
| 2026-02-10 | 11.6500 | 11.6500 | 11.6500 | 11.6500 | -4.115% | 1 | 505 | -79.399% |
| 2026-02-09 | 12.1500 | 12.1500 | 12.1500 | 12.1500 | -0.816% | 2 | 506 | -80.247% |
| 2026-02-06 | 12.7500 | 12.7500 | 12.2500 | 12.2500 | -12.375% | 13 | 508 | -80.408% |
| 2026-02-05 | 13.9800 | 13.9800 | 13.9800 | 13.9800 | -9.397% | 1 | 519 | -82.833% |
| 2026-02-04 | 15.4300 | 15.4300 | 15.4300 | 15.4300 | +0.652% | 2 | 518 | -84.446% |
| 2026-02-02 | 15.3300 | 15.3300 | 15.3300 | 15.3300 | +13.556% | 8 | 517 | -84.344% |
| 2026-01-28 | 13.5000 | 13.5000 | 13.5000 | 13.5000 | +3.846% | 1 | 509 | -82.222% |
| 2026-01-23 | 13.0000 | 13.0000 | 13.0000 | 13.0000 | +4.000% | 1 | 508 | -81.538% |
| 2026-01-22 | 12.0000 | 12.7000 | 12.0000 | 12.5000 | -6.855% | 3 | 507 | -80.800% |
| 2026-01-21 | 13.4200 | 13.4200 | 13.4200 | 13.4200 | -7.192% | 30 | 508 | -82.116% |
| 2026-01-20 | 14.4300 | 14.5100 | 14.3800 | 14.4600 | -0.345% | 20 | 478 | -83.402% |
| 2026-01-16 | 14.5100 | 14.5100 | 14.5100 | 14.5100 | +4.164% | 1 | 478 | -83.460% |
| 2026-01-15 | 13.9900 | 13.9900 | 13.9200 | 13.9300 | -7.442% | 3 | 478 | -82.771% |
| 2026-01-14 | 14.0500 | 15.0500 | 14.0500 | 15.0500 | +9.854% | 9 | 478 | -84.053% |
| 2026-01-13 | 13.5000 | 13.7000 | 13.5000 | 13.7000 | +5.385% | 12 | 469 | -82.482% |
| 2026-01-12 | 13.0200 | 13.0200 | 13.0000 | 13.0000 | 0.000% | 2 | 457 | -81.538% |
| 2026-01-09 | 13.0000 | 13.0000 | 13.0000 | 13.0000 | 0.000% | 1 | 456 | -81.538% |
| 2026-01-08 | 13.0100 | 13.0100 | 13.0000 | 13.0000 | +2.362% | 2 | 455 | -81.538% |
| 2026-01-07 | 12.3000 | 12.7000 | 12.3000 | 12.7000 | -0.781% | 11 | 453 | -81.102% |
| 2026-01-05 | 12.1600 | 12.8000 | 12.1600 | 12.8000 | -5.185% | 7 | 447 | -81.250% |
| 2025-12-31 | 13.5000 | 13.5000 | 13.5000 | 13.5000 | +5.058% | 2 | 447 | -82.222% |
| 2025-12-30 | 12.8500 | 13.0000 | 12.8500 | 12.8500 | -2.652% | 57 | 447 | -81.323% |
| 2025-12-29 | 13.2000 | 13.2000 | 13.2000 | 13.2000 | +4.513% | 2 | 392 | -81.818% |
| 2025-12-26 | 13.0000 | 13.0000 | 12.6300 | 12.6300 | -5.746% | 3 | 390 | -80.998% |
| 2025-12-23 | 13.0000 | 13.4000 | 13.0000 | 13.4000 | +7.200% | 308 | 387 | -82.090% |
| 2025-12-22 | 12.4000 | 12.6100 | 12.4000 | 12.5000 | -0.636% | 7 | 79 | -80.800% |
| 2025-12-18 | 12.5800 | 12.5800 | 12.5800 | 12.5800 | -5.768% | 1 | 77 | -80.922% |
| 2025-12-17 | 13.0000 | 13.3500 | 13.0000 | 13.3500 | +12.658% | 3 | 76 | -82.022% |
| 2025-12-15 | 11.8500 | 11.8500 | 11.6200 | 11.8500 | +11.372% | 13 | 73 | -79.747% |
| 2025-12-11 | 10.6400 | 10.6400 | 10.6400 | 10.6400 | -0.654% | 1 | 61 | -77.444% |
| 2025-12-03 | 10.6300 | 10.7100 | 10.6300 | 10.7100 | -16.654% | 11 | 60 | -77.591% |
| 2025-11-25 | 12.8500 | 12.8500 | 12.8500 | 12.8500 | +2.800% | 2 | 50 | -81.323% |
| 2025-11-20 | 12.5000 | 12.5000 | 12.5000 | 12.5000 | +3.306% | 1 | 48 | -80.800% |
| 2025-11-19 | 12.1000 | 12.1000 | 12.1000 | 12.1000 | +0.166% | 2 | 47 | -80.165% |
| 2025-11-18 | 12.0800 | 12.0800 | 12.0800 | 12.0800 | +7.857% | 10 | 45 | -80.132% |
| 2025-11-13 | 11.2000 | 11.2000 | 11.2000 | 11.2000 | +21.343% | 3 | 39 | -78.571% |
| 2025-11-12 | 9.2300 | 9.2300 | 9.2300 | 9.2300 | -12.925% | 1 | 39 | -73.998% |
| 2025-11-11 | 9.9300 | 10.7000 | 9.9200 | 10.6000 | +6.000% | 25 | 39 | -77.358% |
| 2025-11-07 | 10.0000 | 10.0000 | 10.0000 | 10.0000 | +6.157% | 2 | 16 | -76.000% |
| 2025-11-05 | 9.4000 | 9.4200 | 9.4000 | 9.4200 | +8.276% | 3 | 14 | -74.522% |
| 2025-10-21 | 8.7000 | 8.7000 | 8.7000 | 8.7000 | -10.309% | 10 | 13 | -72.414% |
| 2025-09-25 | 9.5000 | 9.7000 | 9.5000 | 9.7000 | 0.000% | 3 | 3 | -75.258% |