ARM270917P00165000
ARM Sep 17 2027 165.00 Put
optionOPRA
EODOct 21, 2026
18.60USD-4.615%(-0.90)8Vol123OI
ARM270917P00165000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 17.75 | 20.80 | 17.75 | 18.60 | -4.615% | 8 | 122 | 0.000% |
| 2026-10-20 | 19.20 | 21.30 | 19.20 | 19.50 | +3.723% | 20 | 112 | -4.615% |
| 2026-10-19 | 17.66 | 19.15 | 15.95 | 18.80 | -4.810% | 30 | 108 | -1.064% |
| 2026-10-16 | 19.50 | 19.75 | 19.50 | 19.75 | +69.528% | 2 | 106 | -5.823% |
| 2026-10-07 | 11.65 | 11.65 | 11.65 | 11.65 | +6.296% | 23 | 91 | +59.657% |
| 2026-10-06 | 10.96 | 10.96 | 10.96 | 10.96 | -25.341% | 1 | 90 | +69.708% |
| 2026-09-21 | 14.68 | 14.68 | 14.68 | 14.68 | -29.423% | 1 | 90 | +26.703% |
| 2026-09-14 | 21.15 | 21.15 | 20.80 | 20.80 | +11.111% | 84 | 10 | -10.577% |
| 2026-09-11 | 18.55 | 18.72 | 18.55 | 18.72 | -22.963% | 2 | 8 | -0.641% |
| 2026-08-25 | 24.30 | 24.30 | 24.30 | 24.30 | 0.000% | 8 | 0 | -23.457% |