ARM270416P00280000
ARM Apr 16 2027 280.00 Put
optionOPRA
EODOct 20, 2026
74.82USD+18.143%(+11.49)12Vol92OI
ARM270416P00280000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 73.30 | 74.82 | 73.30 | 74.82 | +18.143% | 12 | 94 | 0.000% |
| 2026-10-14 | 63.00 | 63.33 | 63.00 | 63.33 | +7.943% | 11 | 93 | +18.143% |
| 2026-10-13 | 58.67 | 58.67 | 58.67 | 58.67 | +12.073% | 1 | 92 | +27.527% |
| 2026-10-09 | 52.35 | 52.35 | 52.35 | 52.35 | +7.605% | 1 | 92 | +42.923% |
| 2026-10-08 | 48.65 | 48.65 | 48.65 | 48.65 | +11.685% | 1 | 92 | +53.792% |
| 2026-10-05 | 43.55 | 43.56 | 43.55 | 43.56 | +4.111% | 2 | 93 | +71.763% |
| 2026-10-02 | 41.84 | 41.84 | 41.84 | 41.84 | -16.152% | 1 | 93 | +78.824% |
| 2026-09-30 | 49.31 | 49.90 | 49.31 | 49.90 | -4.094% | 3 | 92 | +49.940% |
| 2026-09-28 | 52.00 | 52.03 | 52.00 | 52.03 | +23.294% | 3 | 90 | +43.802% |
| 2026-09-25 | 42.20 | 42.20 | 42.20 | 42.20 | +9.242% | 4 | 90 | +77.299% |
| 2026-09-23 | 38.69 | 38.69 | 38.63 | 38.63 | -37.694% | 2 | 90 | +93.684% |
| 2026-09-09 | 62.00 | 62.00 | 62.00 | 62.00 | -11.429% | 88 | 4 | +20.677% |
| 2026-09-03 | 70.55 | 70.55 | 70.00 | 70.00 | -6.853% | 5 | 1 | +6.886% |
| 2026-09-02 | 75.15 | 75.15 | 75.15 | 75.15 | 0.000% | 1 | 0 | -0.439% |