ARM281215P00310000
ARM Dec 15 2028 310.00 Put
optionOPRA
InactiveOct 7, 2026
107.70USD+4.290%(+4.43)24Vol242OI
ARM281215P00310000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-07 | 107.60 | 107.70 | 107.60 | 107.70 | +4.290% | 24 | 230 | 0.000% |
| 2026-09-22 | 103.27 | 103.27 | 103.27 | 103.27 | -14.969% | 1 | 229 | +4.290% |
| 2026-09-17 | 121.45 | 121.45 | 121.45 | 121.45 | +1.768% | 6 | 223 | -11.322% |
| 2026-09-11 | 119.34 | 119.34 | 119.34 | 119.34 | -1.697% | 1 | 224 | -9.754% |
| 2026-09-09 | 121.40 | 121.40 | 121.40 | 121.40 | -1.221% | 1 | 223 | -11.285% |
| 2026-09-08 | 122.55 | 122.90 | 122.38 | 122.90 | -5.389% | 12 | 211 | -12.368% |
| 2026-09-02 | 130.00 | 130.00 | 129.90 | 129.90 | -1.217% | 2 | 211 | -17.090% |
| 2026-08-27 | 132.25 | 132.50 | 131.50 | 131.50 | -2.557% | 209 | 5 | -18.099% |
| 2026-08-20 | 134.95 | 134.95 | 134.95 | 134.95 | +5.677% | 3 | 2 | -20.193% |
| 2026-08-13 | 127.70 | 127.70 | 127.70 | 127.70 | -2.333% | 1 | 3 | -15.662% |
| 2026-08-12 | 130.75 | 130.75 | 130.75 | 130.75 | -9.846% | 1 | 2 | -17.629% |
| 2026-07-23 | 144.40 | 145.03 | 144.40 | 145.03 | +13.084% | 2 | 1 | -25.740% |
| 2026-06-30 | 128.25 | 128.25 | 128.25 | 128.25 | 0.000% | 1 | 0 | -16.023% |