ARM261218P00175000
ARM Dec 18 2026 175.00 Put
optionOPRA
EODOct 20, 2026
5.56USD34Vol966OI
ARM261218P00175000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 6.2000 | 6.2500 | 5.3500 | 5.5600 | +17.053% | 34 | 954 | 0.000% |
| 2026-10-19 | 4.7500 | 4.7500 | 4.7500 | 4.7500 | -18.103% | 11 | 943 | +17.053% |
| 2026-10-16 | 4.1500 | 5.8000 | 4.1500 | 5.8000 | +13.060% | 57 | 920 | -4.138% |
| 2026-10-15 | 5.1300 | 5.1300 | 5.1300 | 5.1300 | +33.247% | 1 | 919 | +8.382% |
| 2026-10-14 | 2.4600 | 3.8500 | 2.4600 | 3.8500 | +83.333% | 22 | 918 | +44.416% |
| 2026-10-12 | 2.0000 | 2.1000 | 2.0000 | 2.1000 | +21.387% | 4 | 917 | +164.762% |
| 2026-10-09 | 1.5000 | 1.9500 | 1.5000 | 1.7300 | +6.790% | 37 | 891 | +221.387% |
| 2026-10-08 | 1.4500 | 1.6200 | 1.4500 | 1.6200 | +68.750% | 4 | 891 | +243.210% |
| 2026-10-07 | 1.0800 | 1.0800 | 0.9300 | 0.9600 | +1.053% | 11 | 891 | +479.167% |
| 2026-10-06 | 1.1000 | 1.1000 | 0.9500 | 0.9500 | -10.377% | 3 | 893 | +485.263% |
| 2026-10-05 | 1.3000 | 1.3000 | 1.0600 | 1.0600 | -21.481% | 6 | 892 | +424.528% |
| 2026-10-02 | 1.2500 | 1.3500 | 1.2500 | 1.3500 | -37.209% | 2 | 891 | +311.852% |
| 2026-09-30 | 2.1500 | 2.1500 | 2.1500 | 2.1500 | -5.286% | 1 | 890 | +158.605% |
| 2026-09-29 | 2.2700 | 2.2700 | 2.2700 | 2.2700 | -11.673% | 6 | 890 | +144.934% |
| 2026-09-28 | 2.5700 | 2.5700 | 2.5700 | 2.5700 | +35.263% | 6 | 890 | +116.342% |
| 2026-09-25 | 1.6800 | 1.9000 | 1.6800 | 1.9000 | -18.103% | 9 | 890 | +192.632% |
| 2026-09-24 | 1.9400 | 2.3200 | 1.9400 | 2.3200 | +47.771% | 12 | 893 | +139.655% |
| 2026-09-23 | 1.6400 | 1.6400 | 1.4900 | 1.5700 | -18.229% | 20 | 894 | +254.140% |
| 2026-09-22 | 1.7900 | 1.9200 | 1.6300 | 1.9200 | -4.000% | 14 | 898 | +189.583% |
| 2026-09-21 | 3.0000 | 3.0000 | 2.0000 | 2.0000 | -44.598% | 15 | 903 | +178.000% |
| 2026-09-18 | 3.7300 | 3.7500 | 3.6100 | 3.6100 | -16.628% | 12 | 914 | +54.017% |
| 2026-09-17 | 4.3500 | 4.3500 | 4.3300 | 4.3300 | -32.659% | 3 | 911 | +28.406% |
| 2026-09-14 | 6.3200 | 6.4300 | 6.3200 | 6.4300 | +49.535% | 11 | 910 | -13.530% |
| 2026-09-11 | 4.3000 | 4.3000 | 4.3000 | 4.3000 | -12.245% | 1 | 911 | +29.302% |
| 2026-09-10 | 5.6500 | 5.6500 | 4.9000 | 4.9000 | -2.970% | 42 | 876 | +13.469% |
| 2026-09-09 | 4.8000 | 5.0500 | 4.7500 | 5.0500 | -1.559% | 26 | 882 | +10.099% |
| 2026-09-08 | 4.9800 | 5.1300 | 4.9800 | 5.1300 | -2.286% | 2 | 881 | +8.382% |
| 2026-09-04 | 5.5000 | 5.5000 | 5.2500 | 5.2500 | -20.334% | 3 | 882 | +5.905% |
| 2026-09-03 | 7.0500 | 7.0500 | 6.5800 | 6.5900 | -9.726% | 12 | 879 | -15.630% |
| 2026-09-01 | 7.3000 | 7.3000 | 7.3000 | 7.3000 | 0.000% | 2 | 881 | -23.836% |
| 2026-08-27 | 6.9500 | 7.3000 | 6.9500 | 7.3000 | -21.505% | 2 | 879 | -23.836% |
| 2026-08-21 | 9.0000 | 9.3000 | 9.0000 | 9.3000 | +0.541% | 404 | 477 | -40.215% |
| 2026-08-20 | 9.2500 | 9.2500 | 9.2500 | 9.2500 | +3.933% | 1 | 478 | -39.892% |
| 2026-08-19 | 8.9000 | 8.9000 | 8.9000 | 8.9000 | +2.535% | 2 | 480 | -37.528% |
| 2026-08-18 | 8.6800 | 8.6800 | 8.6800 | 8.6800 | +41.138% | 1 | 479 | -35.945% |
| 2026-08-17 | 6.1500 | 6.1500 | 6.1500 | 6.1500 | -8.889% | 1 | 478 | -9.593% |
| 2026-08-13 | 6.7500 | 6.7500 | 6.7500 | 6.7500 | -11.184% | 11 | 487 | -17.630% |
| 2026-08-12 | 7.4000 | 7.6700 | 7.4000 | 7.6000 | -5.941% | 3 | 488 | -26.842% |
| 2026-08-11 | 8.3000 | 8.3000 | 8.0800 | 8.0800 | -3.810% | 12 | 478 | -31.188% |
| 2026-08-07 | 8.5300 | 8.5300 | 8.3400 | 8.4000 | -10.160% | 6 | 476 | -33.810% |
| 2026-08-06 | 9.6800 | 9.6800 | 9.2000 | 9.3500 | -14.612% | 6 | 477 | -40.535% |
| 2026-08-05 | 10.9500 | 10.9500 | 10.9500 | 10.9500 | -4.783% | 1 | 477 | -49.224% |
| 2026-08-04 | 11.5000 | 11.5000 | 11.5000 | 11.5000 | -33.526% | 2 | 479 | -51.652% |
| 2026-08-03 | 17.1000 | 17.3500 | 17.1000 | 17.3000 | +14.191% | 5 | 479 | -67.861% |
| 2026-07-31 | 15.1500 | 15.1500 | 15.1500 | 15.1500 | -8.459% | 1 | 479 | -63.300% |
| 2026-07-30 | 13.9500 | 17.1400 | 13.9500 | 16.5500 | -12.202% | 72 | 431 | -66.405% |
| 2026-07-28 | 19.9500 | 19.9500 | 18.8500 | 18.8500 | +15.644% | 10 | 430 | -70.504% |
| 2026-07-27 | 17.1000 | 17.1000 | 16.3000 | 16.3000 | -7.123% | 13 | 441 | -65.890% |
| 2026-07-20 | 17.5000 | 17.5500 | 17.5000 | 17.5500 | -10.459% | 3 | 439 | -68.319% |
| 2026-07-17 | 19.4500 | 19.8500 | 19.4500 | 19.6000 | -2.970% | 4 | 437 | -71.633% |
| 2026-07-16 | 20.0200 | 20.2000 | 20.0200 | 20.2000 | +16.092% | 4 | 435 | -72.475% |
| 2026-07-15 | 18.5000 | 18.5000 | 17.4000 | 17.4000 | +2.655% | 266 | 263 | -68.046% |
| 2026-07-14 | 17.1000 | 17.5000 | 16.9500 | 16.9500 | +9.355% | 104 | 263 | -67.198% |
| 2026-07-13 | 15.5000 | 15.5000 | 15.5000 | 15.5000 | +19.231% | 2 | 263 | -64.129% |
| 2026-07-09 | 13.0000 | 13.0000 | 13.0000 | 13.0000 | -14.474% | 2 | 261 | -57.231% |
| 2026-07-07 | 15.2000 | 15.2000 | 15.2000 | 15.2000 | +29.362% | 1 | 261 | -63.421% |
| 2026-07-01 | 11.7500 | 11.7500 | 11.7500 | 11.7500 | -14.234% | 1 | 261 | -52.681% |
| 2026-06-29 | 13.7000 | 13.7000 | 13.7000 | 13.7000 | +34.975% | 1 | 262 | -59.416% |
| 2026-06-22 | 9.3700 | 10.3500 | 9.3700 | 10.1500 | +7.979% | 13 | 262 | -45.222% |
| 2026-06-18 | 9.4000 | 9.4000 | 9.4000 | 9.4000 | -0.529% | 1 | 263 | -40.851% |
| 2026-06-17 | 9.5000 | 9.5000 | 9.4500 | 9.4500 | -3.571% | 8 | 263 | -41.164% |
| 2026-06-16 | 9.8000 | 9.8000 | 9.8000 | 9.8000 | +0.616% | 1 | 263 | -43.265% |
| 2026-06-15 | 9.7400 | 9.7400 | 9.7400 | 9.7400 | -22.080% | 1 | 263 | -42.916% |
| 2026-06-12 | 12.5000 | 12.5000 | 12.5000 | 12.5000 | -26.471% | 2 | 263 | -55.520% |
| 2026-06-09 | 13.1800 | 17.0000 | 13.1800 | 17.0000 | +39.459% | 2 | 263 | -67.294% |
| 2026-06-08 | 10.6500 | 12.1900 | 10.6500 | 12.1900 | +19.510% | 2 | 264 | -54.389% |
| 2026-06-03 | 10.2000 | 10.2000 | 10.2000 | 10.2000 | -0.488% | 1 | 265 | -45.490% |
| 2026-06-02 | 10.9000 | 10.9000 | 10.2500 | 10.2500 | -4.651% | 9 | 264 | -45.756% |
| 2026-06-01 | 11.0000 | 11.0000 | 10.5500 | 10.7500 | -15.686% | 177 | 95 | -48.279% |
| 2026-05-29 | 13.2000 | 13.2000 | 12.7500 | 12.7500 | -6.250% | 2 | 96 | -56.392% |
| 2026-05-28 | 14.4500 | 14.4500 | 13.6000 | 13.6000 | -10.526% | 3 | 97 | -59.118% |
| 2026-05-27 | 14.7100 | 15.2000 | 14.7100 | 15.2000 | +5.923% | 11 | 101 | -63.421% |
| 2026-05-26 | 14.3500 | 14.3500 | 14.3500 | 14.3500 | -5.963% | 1 | 100 | -61.254% |
| 2026-05-22 | 15.3500 | 15.4200 | 15.2600 | 15.2600 | -1.421% | 5 | 99 | -63.565% |
| 2026-05-21 | 17.1300 | 17.1300 | 15.4800 | 15.4800 | -32.696% | 16 | 96 | -64.083% |
| 2026-05-19 | 23.0000 | 23.0000 | 23.0000 | 23.0000 | -4.445% | 1 | 95 | -75.826% |
| 2026-05-18 | 24.6000 | 24.8000 | 24.0700 | 24.0700 | -2.551% | 3 | 93 | -76.901% |
| 2026-05-15 | 25.0000 | 25.0000 | 24.3500 | 24.7000 | +16.235% | 8 | 87 | -77.490% |
| 2026-05-14 | 23.1500 | 23.1500 | 21.2000 | 21.2500 | -1.117% | 3 | 86 | -73.835% |
| 2026-05-13 | 21.4900 | 21.4900 | 21.4900 | 21.4900 | -13.799% | 1 | 87 | -74.128% |
| 2026-05-12 | 25.1300 | 25.1300 | 24.9300 | 24.9300 | +5.412% | 8 | 82 | -77.698% |
| 2026-05-11 | 23.7000 | 23.7000 | 23.6500 | 23.6500 | +3.865% | 2 | 82 | -76.490% |
| 2026-05-08 | 22.7500 | 22.7700 | 22.7500 | 22.7700 | -2.900% | 4 | 78 | -75.582% |
| 2026-05-07 | 23.1000 | 23.5000 | 23.1000 | 23.4500 | +15.290% | 5 | 73 | -76.290% |
| 2026-05-06 | 20.6700 | 20.6700 | 20.3400 | 20.3400 | -17.485% | 2 | 71 | -72.665% |
| 2026-05-05 | 25.6100 | 25.6100 | 24.6500 | 24.6500 | -1.202% | 2 | 71 | -77.444% |
| 2026-05-01 | 25.2200 | 25.2200 | 24.9500 | 24.9500 | -3.107% | 4 | 73 | -77.715% |
| 2026-04-30 | 25.7500 | 25.7500 | 25.7500 | 25.7500 | -11.694% | 2 | 72 | -78.408% |
| 2026-04-29 | 29.1600 | 29.1600 | 29.1600 | 29.1600 | +0.379% | 2 | 72 | -80.933% |
| 2026-04-28 | 29.5500 | 29.5500 | 29.0500 | 29.0500 | +13.477% | 6 | 69 | -80.861% |
| 2026-04-27 | 25.6000 | 25.6000 | 25.6000 | 25.6000 | +17.972% | 10 | 59 | -78.281% |
| 2026-04-24 | 21.5500 | 21.7000 | 21.5500 | 21.7000 | -20.947% | 7 | 59 | -74.378% |
| 2026-04-22 | 27.4500 | 27.4500 | 27.4500 | 27.4500 | -18.060% | 1 | 61 | -79.745% |
| 2026-04-20 | 33.5000 | 33.5000 | 33.5000 | 33.5000 | -10.284% | 2 | 61 | -83.403% |
| 2026-04-14 | 37.1000 | 37.3400 | 37.1000 | 37.3400 | -10.348% | 6 | 60 | -85.110% |
| 2025-10-13 | 41.7500 | 41.7500 | 41.6500 | 41.6500 | -8.361% | 2 | 54 | -86.651% |
| 2025-10-01 | 45.4000 | 45.4500 | 45.4000 | 45.4500 | -7.809% | 2 | 53 | -87.767% |
| 2025-09-25 | 49.3000 | 49.3000 | 49.3000 | 49.3000 | -25.190% | 10 | 52 | -88.722% |
| 2025-03-25 | 65.9000 | 65.9000 | 65.9000 | 65.9000 | +36.157% | 1 | 52 | -91.563% |
| 2025-01-22 | 48.7000 | 48.7000 | 48.4000 | 48.4000 | -28.476% | 100 | 51 | -88.512% |
| 2024-11-20 | 67.6700 | 67.6700 | 67.6700 | 67.6700 | -11.450% | 1 | 4 | -91.784% |
| 2024-08-14 | 76.4200 | 76.4200 | 76.4200 | 76.4200 | -0.624% | 20 | 5 | -92.724% |
| 2024-08-13 | 76.9000 | 76.9000 | 76.9000 | 76.9000 | -6.391% | 20 | 25 | -92.770% |
| 2024-08-09 | 82.1000 | 82.1500 | 82.1000 | 82.1500 | +43.694% | 4 | 5 | -93.232% |
| 2024-07-12 | 57.1700 | 57.1700 | 57.1700 | 57.1700 | -2.855% | 1 | 6 | -90.275% |
| 2024-07-11 | 58.8500 | 58.8500 | 58.8500 | 58.8500 | +2.795% | 1 | 5 | -90.552% |
| 2024-07-05 | 59.3400 | 59.3400 | 57.2500 | 57.2500 | -8.371% | 8 | 4 | -90.288% |
| 2024-06-27 | 62.4800 | 62.4800 | 62.4800 | 62.4800 | -7.300% | 1 | 2 | -91.101% |
| 2024-06-24 | 67.4500 | 67.4500 | 67.4000 | 67.4000 | 0.000% | 2 | 1 | -91.751% |