ARM261030P00185000
ARM Oct 30 2026 185.00 Put
optionOPRA
EODOct 21, 2026
0.50USD-48.454%(-0.47)5Vol471OI
ARM261030P00185000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.6300 | 0.6300 | 0.4800 | 0.5000 | -48.454% | 5 | 469 | 0.000% |
| 2026-10-20 | 1.2300 | 1.2300 | 0.8000 | 0.9700 | +42.647% | 99 | 394 | -48.454% |
| 2026-10-19 | 0.5600 | 0.7300 | 0.3600 | 0.6800 | -43.333% | 17 | 382 | -26.471% |
| 2026-10-16 | 0.5700 | 1.2000 | 0.5000 | 1.2000 | +81.818% | 18 | 369 | -58.333% |
| 2026-10-15 | 1.1300 | 1.4000 | 0.6600 | 0.6600 | -1.493% | 6 | 368 | -24.242% |
| 2026-10-14 | 0.3500 | 0.6700 | 0.3500 | 0.6700 | +123.333% | 8 | 373 | -25.373% |
| 2026-10-13 | 0.2900 | 0.3500 | 0.2900 | 0.3000 | -38.776% | 3 | 373 | +66.667% |
| 2026-10-12 | 0.6500 | 0.6500 | 0.4900 | 0.4900 | +75.000% | 10 | 373 | +2.041% |
| 2026-10-09 | 0.2300 | 0.2800 | 0.2300 | 0.2800 | +86.667% | 2 | 372 | +78.571% |
| 2026-10-08 | 0.1200 | 0.1500 | 0.1200 | 0.1500 | 0.000% | 2 | 372 | +233.333% |
| 2026-10-07 | 0.1400 | 0.1500 | 0.1400 | 0.1500 | -6.250% | 297 | 127 | +233.333% |
| 2026-10-06 | 0.1200 | 0.1600 | 0.1200 | 0.1600 | +77.778% | 2 | 126 | +212.500% |
| 2026-10-05 | 0.1200 | 0.1800 | 0.0900 | 0.0900 | 0.000% | 4 | 125 | +455.556% |
| 2026-10-02 | 0.1400 | 0.2000 | 0.0900 | 0.0900 | -81.633% | 4 | 124 | +455.556% |
| 2026-09-30 | 0.4900 | 0.4900 | 0.4900 | 0.4900 | +48.485% | 2 | 124 | +2.041% |
| 2026-09-29 | 0.4100 | 0.4100 | 0.3300 | 0.3300 | +32.000% | 2 | 124 | +51.515% |
| 2026-09-23 | 0.7200 | 0.7200 | 0.2500 | 0.2500 | -7.407% | 3 | 124 | +100.000% |
| 2026-09-22 | 0.3000 | 0.3000 | 0.2700 | 0.2700 | -55.000% | 4 | 125 | +85.185% |
| 2026-09-21 | 1.1900 | 1.1900 | 0.6000 | 0.6000 | -48.276% | 21 | 143 | -16.667% |
| 2026-09-18 | 1.2200 | 1.2300 | 1.1600 | 1.1600 | -20.000% | 10 | 140 | -56.897% |
| 2026-09-17 | 1.9100 | 1.9100 | 1.3900 | 1.4500 | -47.080% | 141 | 124 | -65.517% |
| 2026-09-15 | 2.3200 | 2.7400 | 2.3200 | 2.7400 | -6.485% | 106 | 21 | -81.752% |
| 2026-09-14 | 2.7800 | 3.3000 | 2.7800 | 2.9300 | +44.335% | 11 | 10 | -82.935% |
| 2026-09-11 | 2.0500 | 2.0500 | 2.0300 | 2.0300 | 0.000% | 17 | 10 | -75.369% |