ARM261023P00217500
ARM Oct 23 2026 217.50 Put
optionOPRA
EODOct 20, 2026
4.45USD147Vol410OI
ARM261023P00217500 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 4.7300 | 6.5400 | 3.1000 | 4.4500 | +54.514% | 147 | 351 | 0.000% |
| 2026-10-19 | 2.3500 | 2.8800 | 2.0600 | 2.8800 | -33.023% | 43 | 344 | +54.514% |
| 2026-10-16 | 2.3200 | 4.7900 | 1.7300 | 4.3000 | +173.885% | 84 | 320 | +3.488% |
| 2026-10-15 | 5.0000 | 5.2000 | 1.5700 | 1.5700 | -44.912% | 191 | 266 | +183.439% |
| 2026-10-14 | 1.3000 | 2.8500 | 1.3000 | 2.8500 | 0.000% | 301 | 0 | +56.140% |