ARM261023P00315000
ARM Oct 23 2026 315.00 Put
optionOPRA
EODOct 20, 2026
91.09USD+60.936%(+34.49)6Vol0OI
ARM261023P00315000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 91.02 | 91.09 | 91.02 | 91.09 | +60.936% | 6 | 0 | 0.000% |
| 2026-10-12 | 55.90 | 56.60 | 55.90 | 56.60 | +19.158% | 3 | 32 | +60.936% |
| 2026-10-09 | 47.50 | 47.50 | 47.50 | 47.50 | +28.378% | 1 | 33 | +91.768% |
| 2026-10-08 | 37.00 | 37.00 | 37.00 | 37.00 | +38.318% | 1 | 34 | +146.189% |
| 2026-10-07 | 26.75 | 26.75 | 26.75 | 26.75 | +18.573% | 4 | 30 | +240.523% |
| 2026-10-06 | 21.52 | 22.56 | 21.52 | 22.56 | -6.000% | 2 | 30 | +303.768% |
| 2026-10-05 | 24.05 | 24.05 | 23.45 | 24.00 | +7.768% | 5 | 30 | +279.542% |
| 2026-10-02 | 22.82 | 23.50 | 19.70 | 22.27 | -27.999% | 8 | 30 | +309.026% |
| 2026-10-01 | 35.35 | 35.35 | 30.93 | 30.93 | -21.775% | 2 | 30 | +194.504% |
| 2026-09-30 | 39.90 | 39.90 | 39.54 | 39.54 | -0.703% | 2 | 30 | +130.374% |
| 2026-09-28 | 39.67 | 40.25 | 39.67 | 39.82 | +71.122% | 3 | 29 | +128.754% |
| 2026-09-25 | 22.22 | 23.55 | 21.45 | 23.27 | -13.815% | 22 | 17 | +291.448% |
| 2026-09-24 | 21.50 | 28.82 | 21.50 | 27.00 | +35.135% | 13 | 8 | +237.370% |
| 2026-09-23 | 19.55 | 20.10 | 19.55 | 19.98 | -10.000% | 4 | 7 | +355.906% |
| 2026-09-22 | 22.20 | 22.20 | 22.20 | 22.20 | -9.829% | 1 | 6 | +310.315% |
| 2026-09-21 | 25.10 | 25.76 | 24.62 | 24.62 | -61.853% | 6 | 1 | +269.984% |
| 2026-09-10 | 64.54 | 64.54 | 64.54 | 64.54 | 0.000% | 1 | 0 | +41.137% |