ARM261120P00160000
ARM Nov 20 2026 160.00 Put
optionOPRA
EODOct 21, 2026
1.24USD-25.301%(-0.42)2Vol464OI
ARM261120P00160000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 1.2600 | 1.2600 | 1.2400 | 1.2400 | -25.301% | 2 | 465 | 0.000% |
| 2026-10-20 | 1.8400 | 1.9900 | 1.5600 | 1.6600 | +17.730% | 55 | 441 | -25.301% |
| 2026-10-19 | 1.3200 | 1.4100 | 1.1000 | 1.4100 | -14.545% | 39 | 418 | -12.057% |
| 2026-10-16 | 0.8700 | 1.6500 | 0.4700 | 1.6500 | +71.875% | 36 | 397 | -24.848% |
| 2026-10-15 | 1.3400 | 1.3400 | 0.9600 | 0.9600 | -1.031% | 14 | 399 | +29.167% |
| 2026-10-14 | 0.8000 | 1.2700 | 0.8000 | 0.9700 | +6.593% | 17 | 406 | +27.835% |
| 2026-10-13 | 0.5700 | 0.9100 | 0.4400 | 0.9100 | +175.758% | 5 | 406 | +36.264% |
| 2026-10-12 | 0.3300 | 0.3300 | 0.3300 | 0.3300 | -5.714% | 1 | 406 | +275.758% |
| 2026-10-09 | 0.3600 | 0.3900 | 0.3500 | 0.3500 | -16.667% | 3 | 407 | +254.286% |
| 2026-10-08 | 0.4200 | 0.4200 | 0.4200 | 0.4200 | +68.000% | 1 | 407 | +195.238% |
| 2026-10-07 | 0.1900 | 0.2500 | 0.1900 | 0.2500 | +31.579% | 2 | 407 | +396.000% |
| 2026-10-06 | 0.1700 | 0.2500 | 0.1700 | 0.1900 | 0.000% | 4 | 406 | +552.632% |
| 2026-10-05 | 0.2500 | 0.2500 | 0.1900 | 0.1900 | -36.667% | 9 | 406 | +552.632% |
| 2026-10-02 | 0.3000 | 0.3000 | 0.3000 | 0.3000 | -40.000% | 1 | 406 | +313.333% |
| 2026-10-01 | 0.5000 | 0.5000 | 0.5000 | 0.5000 | -12.281% | 2 | 406 | +148.000% |
| 2026-09-29 | 0.5600 | 0.5700 | 0.5000 | 0.5700 | -8.065% | 35 | 420 | +117.544% |
| 2026-09-28 | 0.6200 | 0.6200 | 0.6200 | 0.6200 | +8.772% | 1 | 420 | +100.000% |
| 2026-09-24 | 0.6600 | 0.6600 | 0.5600 | 0.5700 | +23.913% | 6 | 421 | +117.544% |
| 2026-09-23 | 0.4500 | 0.4700 | 0.4200 | 0.4600 | +2.222% | 11 | 417 | +169.565% |
| 2026-09-22 | 0.5200 | 0.5200 | 0.4500 | 0.4500 | -16.667% | 4 | 417 | +175.556% |
| 2026-09-21 | 0.9900 | 0.9900 | 0.5400 | 0.5400 | -53.043% | 4 | 417 | +129.630% |
| 2026-09-18 | 1.2500 | 1.2500 | 1.1500 | 1.1500 | -28.125% | 20 | 417 | +7.826% |
| 2026-09-17 | 1.4800 | 1.6000 | 1.4300 | 1.6000 | -17.949% | 6 | 415 | -22.500% |
| 2026-09-16 | 1.9500 | 1.9900 | 1.9500 | 1.9500 | -17.021% | 5 | 412 | -36.410% |
| 2026-09-15 | 2.2400 | 2.3500 | 2.2400 | 2.3500 | -7.115% | 2 | 413 | -47.234% |
| 2026-09-14 | 2.5800 | 2.6000 | 2.5300 | 2.5300 | +63.226% | 46 | 402 | -50.988% |
| 2026-09-11 | 1.7100 | 1.7100 | 1.5200 | 1.5500 | -22.500% | 24 | 417 | -20.000% |
| 2026-09-10 | 1.9800 | 2.0000 | 1.9800 | 2.0000 | +17.647% | 3 | 418 | -38.000% |
| 2026-09-09 | 1.7000 | 1.7000 | 1.7000 | 1.7000 | -8.602% | 1 | 418 | -27.059% |
| 2026-09-08 | 1.9300 | 1.9300 | 1.8600 | 1.8600 | -15.068% | 2 | 418 | -33.333% |
| 2026-09-04 | 2.0900 | 2.3400 | 2.0000 | 2.1900 | -26.014% | 28 | 424 | -43.379% |
| 2026-09-03 | 3.1000 | 3.1000 | 2.7200 | 2.9600 | -6.032% | 47 | 395 | -58.108% |
| 2026-09-02 | 3.3500 | 3.3500 | 3.1500 | 3.1500 | +1.613% | 15 | 384 | -60.635% |
| 2026-09-01 | 3.5500 | 3.5500 | 3.1000 | 3.1000 | +9.155% | 3 | 383 | -60.000% |
| 2026-08-31 | 2.8400 | 2.8400 | 2.8400 | 2.8400 | -3.072% | 1 | 382 | -56.338% |
| 2026-08-27 | 2.9300 | 2.9300 | 2.9300 | 2.9300 | -24.872% | 2 | 384 | -57.679% |
| 2026-08-25 | 3.9000 | 3.9500 | 3.9000 | 3.9000 | -21.212% | 27 | 363 | -68.205% |
| 2026-08-24 | 4.9500 | 4.9500 | 4.9500 | 4.9500 | +13.014% | 1 | 364 | -74.949% |
| 2026-08-21 | 4.3800 | 4.3800 | 4.3800 | 4.3800 | +3.059% | 1 | 363 | -71.689% |
| 2026-08-20 | 4.3000 | 4.3000 | 4.2500 | 4.2500 | +4.167% | 260 | 128 | -70.824% |
| 2026-08-19 | 4.0800 | 4.0800 | 4.0800 | 4.0800 | +4.082% | 1 | 128 | -69.608% |
| 2026-08-18 | 3.9200 | 3.9200 | 3.9200 | 3.9200 | +42.029% | 1 | 129 | -68.367% |
| 2026-08-17 | 2.6000 | 2.7600 | 2.6000 | 2.7600 | -4.828% | 13 | 122 | -55.072% |
| 2026-08-14 | 3.8000 | 3.8000 | 2.9000 | 2.9000 | -8.228% | 11 | 112 | -57.241% |
| 2026-08-13 | 3.1600 | 3.1600 | 3.1600 | 3.1600 | -8.406% | 5 | 107 | -60.759% |
| 2026-08-12 | 3.7000 | 3.7000 | 3.4500 | 3.4500 | -19.393% | 6 | 105 | -64.058% |
| 2026-08-10 | 4.2800 | 4.2800 | 4.2800 | 4.2800 | -6.957% | 4 | 105 | -71.028% |
| 2026-08-07 | 4.8000 | 4.8000 | 4.6000 | 4.6000 | -6.694% | 2 | 105 | -73.043% |
| 2026-08-06 | 5.2000 | 5.2000 | 4.9300 | 4.9300 | -16.863% | 2 | 107 | -74.848% |
| 2026-08-05 | 6.6000 | 6.6000 | 5.9300 | 5.9300 | -5.723% | 7 | 106 | -79.089% |
| 2026-08-04 | 6.2900 | 6.2900 | 6.2900 | 6.2900 | -35.088% | 2 | 104 | -80.286% |
| 2026-08-03 | 10.4500 | 10.4500 | 9.6900 | 9.6900 | +2.540% | 3 | 103 | -87.203% |
| 2026-07-30 | 9.7500 | 9.7500 | 9.3500 | 9.4500 | -10.596% | 75 | 54 | -86.878% |
| 2026-07-27 | 11.3000 | 11.3000 | 10.5700 | 10.5700 | +4.447% | 21 | 34 | -88.269% |
| 2026-07-24 | 10.1200 | 10.1200 | 10.1200 | 10.1200 | -9.723% | 4 | 38 | -87.747% |
| 2026-07-15 | 11.3400 | 11.3400 | 11.2100 | 11.2100 | +30.805% | 2 | 39 | -88.938% |
| 2026-07-09 | 8.5700 | 8.5700 | 8.5700 | 8.5700 | +7.125% | 1 | 40 | -85.531% |
| 2026-07-06 | 8.0000 | 8.0000 | 8.0000 | 8.0000 | +12.835% | 1 | 39 | -84.500% |
| 2026-07-01 | 7.0900 | 7.0900 | 7.0900 | 7.0900 | -13.956% | 1 | 40 | -82.511% |
| 2026-06-29 | 8.2500 | 8.2500 | 8.2400 | 8.2400 | +28.349% | 2 | 40 | -84.951% |
| 2026-06-22 | 6.4200 | 6.4200 | 6.4200 | 6.4200 | +15.676% | 1 | 40 | -80.685% |
| 2026-06-18 | 5.5500 | 5.5500 | 5.5500 | 5.5500 | -9.462% | 1 | 40 | -77.658% |
| 2026-06-16 | 6.1300 | 6.1300 | 6.1300 | 6.1300 | -35.132% | 1 | 41 | -79.772% |
| 2026-06-11 | 9.4500 | 9.4500 | 9.4500 | 9.4500 | +40.416% | 1 | 41 | -86.878% |
| 2026-06-01 | 6.7300 | 6.7300 | 6.7300 | 6.7300 | -23.869% | 1 | 41 | -81.575% |
| 2026-05-28 | 9.0000 | 9.0000 | 8.8400 | 8.8400 | -8.394% | 3 | 44 | -85.973% |
| 2026-05-26 | 9.6500 | 9.6500 | 9.6500 | 9.6500 | -8.183% | 1 | 44 | -87.150% |
| 2026-05-22 | 10.3300 | 10.5100 | 10.3300 | 10.5100 | -18.779% | 2 | 44 | -88.202% |
| 2026-05-20 | 13.1600 | 13.1600 | 12.6300 | 12.9400 | -14.475% | 5 | 43 | -90.417% |
| 2026-05-19 | 15.2200 | 15.2200 | 15.1300 | 15.1300 | -12.896% | 2 | 43 | -91.804% |
| 2026-05-18 | 17.3700 | 17.3700 | 17.3700 | 17.3700 | +15.877% | 2 | 45 | -92.861% |
| 2026-05-13 | 15.1000 | 15.1000 | 14.9900 | 14.9900 | -14.048% | 2 | 46 | -91.728% |
| 2026-05-12 | 17.4400 | 17.4400 | 17.4400 | 17.4400 | +8.323% | 1 | 46 | -92.890% |
| 2026-05-11 | 16.6000 | 16.6000 | 16.1000 | 16.1000 | +5.643% | 3 | 47 | -92.298% |
| 2026-05-08 | 15.2400 | 15.2400 | 15.2400 | 15.2400 | -4.750% | 1 | 47 | -91.864% |
| 2026-05-07 | 15.5000 | 16.0000 | 15.5000 | 16.0000 | +12.281% | 4 | 46 | -92.250% |
| 2026-05-06 | 14.2500 | 14.2500 | 14.2500 | 14.2500 | -23.797% | 1 | 46 | -91.298% |
| 2026-05-04 | 19.0000 | 19.5000 | 18.7000 | 18.7000 | +2.634% | 4 | 45 | -93.369% |
| 2026-04-30 | 18.2300 | 18.2300 | 18.2200 | 18.2200 | -11.981% | 10 | 45 | -93.194% |
| 2026-04-28 | 21.0000 | 21.0000 | 20.7000 | 20.7000 | +15.000% | 2 | 45 | -94.010% |
| 2026-04-27 | 18.0000 | 18.0000 | 18.0000 | 18.0000 | +19.048% | 1 | 45 | -93.111% |
| 2026-04-24 | 15.8800 | 15.8800 | 15.1200 | 15.1200 | -25.517% | 25 | 45 | -91.799% |
| 2026-04-22 | 20.3400 | 20.8000 | 20.3000 | 20.3000 | -44.154% | 30 | 56 | -93.892% |
| 2026-03-30 | 36.3500 | 36.3500 | 36.3500 | 36.3500 | +23.808% | 1 | 41 | -96.589% |
| 2026-03-25 | 29.3600 | 29.3600 | 29.3200 | 29.3600 | -18.895% | 3 | 40 | -95.777% |
| 2026-03-20 | 36.2000 | 36.2000 | 36.2000 | 36.2000 | -18.925% | 35 | 40 | -96.575% |
| 2026-03-04 | 44.6500 | 44.6500 | 44.6500 | 44.6500 | -1.107% | 1 | 5 | -97.223% |
| 2026-02-23 | 45.1500 | 45.1500 | 45.1500 | 45.1500 | -17.804% | 1 | 4 | -97.254% |
| 2025-12-31 | 54.9300 | 54.9300 | 54.9300 | 54.9300 | 0.000% | 3 | 0 | -97.743% |