ARM280121P00340000
ARM Jan 21 2028 340.00 Put
optionOPRA
InactiveOct 7, 2026
107.60USD-17.007%(-22.05)7Vol54OI
ARM280121P00340000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-07 | 107.55 | 107.60 | 107.55 | 107.60 | -17.007% | 7 | 47 | 0.000% |
| 2026-09-11 | 129.65 | 129.65 | 129.65 | 129.65 | -2.775% | 6 | 45 | -17.007% |
| 2026-08-06 | 133.35 | 133.35 | 133.35 | 133.35 | -11.542% | 25 | 20 | -19.310% |
| 2026-07-31 | 150.75 | 150.75 | 150.75 | 150.75 | -0.033% | 1 | 20 | -28.624% |
| 2026-07-24 | 148.60 | 150.80 | 148.60 | 150.80 | +2.120% | 20 | 17 | -28.647% |
| 2026-07-14 | 147.67 | 147.67 | 147.67 | 147.67 | +11.114% | 1 | 17 | -27.135% |
| 2026-07-09 | 132.90 | 132.90 | 132.90 | 132.90 | -0.939% | 12 | 5 | -19.037% |
| 2026-06-26 | 134.16 | 134.16 | 134.16 | 134.16 | +3.081% | 1 | 4 | -19.797% |
| 2026-06-25 | 130.15 | 130.15 | 130.15 | 130.15 | +14.167% | 1 | 5 | -17.326% |
| 2026-06-22 | 114.00 | 114.00 | 114.00 | 114.00 | -10.588% | 1 | 6 | -5.614% |
| 2026-06-05 | 123.75 | 127.50 | 123.75 | 127.50 | +7.269% | 3 | 7 | -15.608% |
| 2026-06-01 | 116.00 | 118.86 | 116.00 | 118.86 | -2.733% | 3 | 6 | -9.473% |
| 2026-05-29 | 125.00 | 125.00 | 122.20 | 122.20 | -2.629% | 3 | 4 | -11.948% |
| 2026-05-28 | 123.63 | 125.50 | 123.30 | 125.50 | -21.069% | 3 | 2 | -14.263% |
| 2026-05-12 | 159.00 | 159.00 | 159.00 | 159.00 | 0.000% | 2 | 0 | -32.327% |