ARM280121P00330000
ARM Jan 21 2028 330.00 Put
optionOPRA
EODOct 14, 2026
118.30USD-0.880%(-1.05)45Vol383OI
ARM280121P00330000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-14 | 118.30 | 118.30 | 118.30 | 118.30 | -0.880% | 45 | 338 | 0.000% |
| 2026-10-13 | 118.30 | 119.35 | 118.30 | 119.35 | +11.856% | 53 | 337 | -0.880% |
| 2026-10-08 | 106.70 | 106.70 | 106.70 | 106.70 | +6.275% | 55 | 291 | +10.872% |
| 2026-10-05 | 100.85 | 100.90 | 100.40 | 100.40 | -8.311% | 24 | 305 | +17.829% |
| 2026-09-28 | 109.50 | 109.50 | 109.50 | 109.50 | +8.674% | 12 | 315 | +8.037% |
| 2026-09-25 | 100.77 | 100.78 | 100.65 | 100.76 | -1.813% | 40 | 275 | +17.408% |
| 2026-09-24 | 100.80 | 102.80 | 100.75 | 102.62 | +7.231% | 52 | 219 | +15.280% |
| 2026-09-22 | 96.40 | 96.40 | 95.70 | 95.70 | -20.713% | 19 | 203 | +23.615% |
| 2026-09-11 | 122.50 | 122.50 | 120.70 | 120.70 | +1.429% | 6 | 199 | -1.988% |
| 2026-09-09 | 119.00 | 119.00 | 119.00 | 119.00 | -0.924% | 2 | 197 | -0.588% |
| 2026-09-08 | 121.55 | 121.55 | 120.11 | 120.11 | -7.394% | 125 | 80 | -1.507% |
| 2026-08-10 | 129.70 | 129.70 | 129.70 | 129.70 | -9.174% | 4 | 82 | -8.790% |
| 2026-07-31 | 142.80 | 142.80 | 142.80 | 142.80 | -2.105% | 1 | 81 | -17.157% |
| 2026-07-17 | 145.87 | 145.87 | 145.87 | 145.87 | -2.199% | 1 | 82 | -18.900% |
| 2026-07-16 | 149.05 | 149.15 | 149.05 | 149.15 | +4.667% | 5 | 82 | -20.684% |
| 2026-07-14 | 139.52 | 142.50 | 139.52 | 142.50 | +12.559% | 6 | 84 | -16.982% |
| 2026-07-09 | 127.30 | 127.35 | 126.60 | 126.60 | -6.013% | 31 | 53 | -6.556% |
| 2026-07-07 | 134.70 | 134.70 | 134.70 | 134.70 | +5.771% | 1 | 52 | -12.175% |
| 2026-07-06 | 127.35 | 127.35 | 127.35 | 127.35 | -2.934% | 25 | 46 | -7.106% |
| 2026-06-29 | 124.70 | 131.20 | 124.70 | 131.20 | +3.880% | 5 | 41 | -9.832% |
| 2026-06-26 | 128.00 | 128.00 | 126.30 | 126.30 | +4.294% | 7 | 36 | -6.334% |
| 2026-06-24 | 121.10 | 121.10 | 121.10 | 121.10 | +0.107% | 1 | 35 | -2.312% |
| 2026-06-23 | 117.08 | 120.97 | 117.08 | 120.97 | -1.007% | 27 | 13 | -2.207% |
| 2026-06-05 | 116.60 | 122.20 | 116.60 | 122.20 | +9.156% | 5 | 9 | -3.191% |
| 2026-06-02 | 114.95 | 114.95 | 111.95 | 111.95 | +0.323% | 2 | 11 | +5.672% |
| 2026-06-01 | 112.30 | 112.30 | 111.59 | 111.59 | -6.463% | 5 | 6 | +6.013% |
| 2026-05-28 | 119.30 | 119.30 | 119.30 | 119.30 | -4.598% | 1 | 6 | -0.838% |
| 2026-05-22 | 125.05 | 125.05 | 125.05 | 125.05 | -5.551% | 1 | 5 | -5.398% |
| 2026-05-20 | 132.40 | 132.40 | 132.40 | 132.40 | -14.115% | 5 | 3 | -10.650% |
| 2026-04-30 | 154.16 | 154.16 | 154.16 | 154.16 | -1.338% | 3 | 3 | -23.262% |
| 2026-04-28 | 156.25 | 156.25 | 156.25 | 156.25 | 0.000% | 3 | 0 | -24.288% |