ARM261113P00255000
ARM Nov 13 2026 255.00 Put
optionOPRA
EODOct 21, 2026
35.25USD-7.843%(-3.00)3Vol45OI
ARM261113P00255000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 35.7000 | 36.4000 | 35.2500 | 35.2500 | -7.843% | 3 | 44 | 0.000% |
| 2026-10-20 | 42.1000 | 42.1000 | 38.2500 | 38.2500 | +15.315% | 2 | 45 | -7.843% |
| 2026-10-19 | 32.3000 | 33.1700 | 32.2500 | 33.1700 | +8.116% | 10 | 36 | +6.271% |
| 2026-10-15 | 33.4900 | 33.4900 | 30.6800 | 30.6800 | +13.840% | 25 | 18 | +14.896% |
| 2026-10-14 | 25.0000 | 26.9500 | 25.0000 | 26.9500 | +28.333% | 3 | 16 | +30.798% |
| 2026-10-13 | 24.4500 | 24.6200 | 19.1200 | 21.0000 | +5.000% | 17 | 20 | +67.857% |
| 2026-10-12 | 18.3800 | 20.0000 | 18.2700 | 20.0000 | +25.392% | 17 | 18 | +76.250% |
| 2026-10-09 | 16.5500 | 16.5500 | 15.9500 | 15.9500 | +1.852% | 3 | 16 | +121.003% |
| 2026-10-08 | 12.7500 | 15.6600 | 12.7500 | 15.6600 | +89.818% | 2 | 15 | +125.096% |
| 2026-10-07 | 8.2500 | 8.2500 | 8.2500 | 8.2500 | +5.230% | 1 | 14 | +327.273% |
| 2026-10-06 | 7.2200 | 7.8400 | 7.2200 | 7.8400 | -7.329% | 12 | 5 | +349.617% |
| 2026-10-05 | 10.0500 | 10.0500 | 8.4600 | 8.4600 | 0.000% | 6 | 0 | +316.667% |