ARM270917P00180000
ARM Sep 17 2027 180.00 Put
optionOPRA
EODOct 20, 2026
25.46USD+8.110%(+1.91)2Vol1,606OI
ARM270917P00180000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 25.46 | 25.46 | 25.46 | 25.46 | +8.110% | 2 | 1,606 | 0.000% |
| 2026-10-19 | 23.46 | 23.55 | 23.31 | 23.55 | -5.800% | 45 | 1,561 | +8.110% |
| 2026-10-16 | 22.88 | 25.00 | 22.83 | 25.00 | +10.865% | 10 | 1,552 | +1.840% |
| 2026-10-15 | 22.55 | 22.55 | 22.55 | 22.55 | +1.806% | 1 | 1,552 | +12.905% |
| 2026-10-14 | 21.73 | 22.15 | 21.73 | 22.15 | +9.113% | 1,410 | 142 | +14.944% |
| 2026-10-13 | 20.50 | 20.50 | 20.30 | 20.30 | +10.326% | 40 | 102 | +25.419% |
| 2026-10-09 | 18.50 | 18.60 | 18.40 | 18.40 | -2.646% | 3 | 99 | +38.370% |
| 2026-10-01 | 19.00 | 19.00 | 18.90 | 18.90 | -3.077% | 2 | 101 | +34.709% |
| 2026-09-30 | 19.50 | 19.50 | 19.50 | 19.50 | +1.828% | 1 | 100 | +30.564% |
| 2026-09-29 | 19.05 | 19.15 | 19.05 | 19.15 | -7.264% | 7 | 95 | +32.950% |
| 2026-09-28 | 20.65 | 20.65 | 20.65 | 20.65 | +10.133% | 1 | 94 | +23.293% |
| 2026-09-24 | 18.75 | 18.75 | 18.75 | 18.75 | -0.794% | 1 | 93 | +35.787% |
| 2026-09-21 | 18.35 | 18.90 | 18.35 | 18.90 | -26.027% | 5 | 91 | +34.709% |
| 2026-09-01 | 25.55 | 25.55 | 25.55 | 25.55 | -8.259% | 71 | 20 | -0.352% |
| 2026-08-31 | 27.85 | 27.85 | 27.85 | 27.85 | 0.000% | 20 | 0 | -8.582% |