ARM261120P00145000
ARM Nov 20 2026 145.00 Put
optionOPRA
EODOct 21, 2026
0.82USD+60.784%(+0.31)2Vol126OI
ARM261120P00145000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 0.7500 | 0.8200 | 0.7500 | 0.8200 | +60.784% | 2 | 127 | 0.000% |
| 2026-10-16 | 0.4700 | 0.5100 | 0.4700 | 0.5100 | +15.909% | 2 | 126 | +60.784% |
| 2026-10-15 | 0.6000 | 0.9500 | 0.4400 | 0.4400 | +76.000% | 4 | 126 | +86.364% |
| 2026-10-14 | 0.2700 | 0.2700 | 0.2500 | 0.2500 | +19.048% | 2 | 126 | +228.000% |
| 2026-10-13 | 0.1900 | 0.2400 | 0.1300 | 0.2100 | +61.538% | 49 | 146 | +290.476% |
| 2026-10-12 | 0.1300 | 0.1300 | 0.1300 | 0.1300 | 0.000% | 1 | 146 | +530.769% |
| 2026-10-09 | 0.1700 | 0.2100 | 0.1300 | 0.1300 | -7.143% | 3 | 146 | +530.769% |
| 2026-10-07 | 0.1000 | 0.1400 | 0.1000 | 0.1400 | +55.556% | 2 | 145 | +485.714% |
| 2026-10-05 | 0.2200 | 0.2200 | 0.0900 | 0.0900 | -52.632% | 10 | 143 | +811.111% |
| 2026-10-02 | 0.1500 | 0.1900 | 0.1500 | 0.1900 | -52.500% | 2 | 143 | +331.579% |
| 2026-09-28 | 0.3600 | 0.4700 | 0.3600 | 0.4000 | +14.286% | 20 | 141 | +105.000% |
| 2026-09-24 | 0.4100 | 0.4100 | 0.3500 | 0.3500 | -12.500% | 4 | 140 | +134.286% |
| 2026-09-23 | 0.4000 | 0.4000 | 0.4000 | 0.4000 | +5.263% | 2 | 142 | +105.000% |
| 2026-09-21 | 0.4900 | 0.4900 | 0.3800 | 0.3800 | -39.683% | 62 | 145 | +115.789% |
| 2026-09-18 | 0.6800 | 0.6800 | 0.6300 | 0.6300 | -12.500% | 8 | 146 | +30.159% |
| 2026-09-17 | 0.7200 | 0.7200 | 0.7200 | 0.7200 | -44.615% | 2 | 146 | +13.889% |
| 2026-09-14 | 1.2000 | 1.3700 | 1.2000 | 1.3000 | +56.627% | 7 | 144 | -36.923% |
| 2026-09-11 | 0.8200 | 0.8600 | 0.8200 | 0.8300 | -17.000% | 22 | 146 | -1.205% |
| 2026-09-10 | 1.2100 | 1.2100 | 1.0000 | 1.0000 | +2.041% | 83 | 149 | -18.000% |
| 2026-09-09 | 1.0900 | 1.1000 | 0.9800 | 0.9800 | -7.547% | 5 | 146 | -16.327% |
| 2026-09-08 | 1.0600 | 1.0600 | 1.0600 | 1.0600 | -13.115% | 2 | 146 | -22.642% |
| 2026-09-04 | 1.1200 | 1.2200 | 1.1200 | 1.2200 | -31.073% | 2 | 146 | -32.787% |
| 2026-09-03 | 1.7700 | 1.7700 | 1.7700 | 1.7700 | +4.118% | 2 | 146 | -53.672% |
| 2026-09-02 | 1.7000 | 1.7000 | 1.7000 | 1.7000 | +4.938% | 8 | 144 | -51.765% |
| 2026-09-01 | 1.8200 | 1.8300 | 1.6200 | 1.6200 | -1.818% | 25 | 136 | -49.383% |
| 2026-08-31 | 1.6500 | 1.6500 | 1.6500 | 1.6500 | -5.172% | 2 | 134 | -50.303% |
| 2026-08-28 | 1.7400 | 1.7400 | 1.7400 | 1.7400 | -2.247% | 1 | 134 | -52.874% |
| 2026-08-27 | 1.5100 | 1.7800 | 1.5100 | 1.7800 | -8.718% | 8 | 138 | -53.933% |
| 2026-08-26 | 1.9500 | 1.9500 | 1.9500 | 1.9500 | -20.082% | 1 | 138 | -57.949% |
| 2026-08-20 | 2.4400 | 2.4400 | 2.4400 | 2.4400 | +2.954% | 1 | 137 | -66.393% |
| 2026-08-19 | 2.3700 | 2.3700 | 2.3700 | 2.3700 | -8.494% | 1 | 136 | -65.401% |
| 2026-08-18 | 2.2000 | 2.5900 | 2.2000 | 2.5900 | +47.159% | 8 | 135 | -68.340% |
| 2026-08-14 | 2.6700 | 2.6700 | 1.7600 | 1.7600 | -34.082% | 3 | 135 | -53.409% |
| 2026-08-10 | 2.6700 | 2.6700 | 2.6700 | 2.6700 | -28.989% | 2 | 135 | -69.288% |
| 2026-08-05 | 4.0000 | 4.0200 | 3.7600 | 3.7600 | -40.317% | 13 | 131 | -78.191% |
| 2026-08-03 | 6.5800 | 6.5800 | 6.3000 | 6.3000 | +10.915% | 8 | 123 | -86.984% |
| 2026-07-31 | 5.6800 | 5.6800 | 5.6800 | 5.6800 | -9.265% | 5 | 128 | -85.563% |
| 2026-07-30 | 6.5500 | 6.5500 | 6.1000 | 6.2600 | -29.266% | 19 | 124 | -86.901% |
| 2026-07-17 | 9.7900 | 9.7900 | 8.8500 | 8.8500 | +18.474% | 37 | 125 | -90.734% |
| 2026-07-14 | 7.4700 | 7.4700 | 7.4700 | 7.4700 | +25.970% | 70 | 94 | -89.023% |
| 2026-07-09 | 6.1400 | 6.1400 | 5.9200 | 5.9300 | -12.148% | 4 | 93 | -86.172% |
| 2026-07-07 | 6.7500 | 6.7500 | 6.7500 | 6.7500 | +46.739% | 1 | 94 | -87.852% |
| 2026-06-22 | 4.6000 | 4.6000 | 4.6000 | 4.6000 | +8.235% | 1 | 93 | -82.174% |
| 2026-06-18 | 4.2500 | 4.2500 | 4.2500 | 4.2500 | -6.593% | 1 | 94 | -80.706% |
| 2026-06-15 | 4.5500 | 4.5500 | 4.5500 | 4.5500 | -17.273% | 2 | 92 | -81.978% |
| 2026-06-05 | 5.5000 | 5.5000 | 5.5000 | 5.5000 | +7.632% | 4 | 88 | -85.091% |
| 2026-06-03 | 5.1100 | 5.1100 | 5.1100 | 5.1100 | -6.239% | 2 | 88 | -83.953% |
| 2026-06-01 | 5.4500 | 5.4500 | 5.4500 | 5.4500 | -7.155% | 1 | 88 | -84.954% |
| 2026-05-29 | 5.8700 | 5.8700 | 5.8700 | 5.8700 | +0.342% | 8 | 96 | -86.031% |
| 2026-05-28 | 5.8500 | 5.8500 | 5.8500 | 5.8500 | -21.477% | 3 | 93 | -85.983% |
| 2026-05-22 | 7.4300 | 7.4500 | 7.4300 | 7.4500 | -2.742% | 3 | 96 | -88.993% |
| 2026-05-21 | 8.3000 | 8.3000 | 7.6600 | 7.6600 | -18.684% | 11 | 95 | -89.295% |
| 2026-05-20 | 9.4200 | 9.4200 | 9.4200 | 9.4200 | -19.487% | 4 | 95 | -91.295% |
| 2026-05-19 | 11.5400 | 11.8500 | 11.5400 | 11.7000 | -4.878% | 26 | 70 | -92.991% |
| 2026-05-15 | 12.3000 | 12.3000 | 12.3000 | 12.3000 | +18.269% | 1 | 70 | -93.333% |
| 2026-05-14 | 11.0500 | 11.0500 | 10.4000 | 10.4000 | -5.455% | 2 | 70 | -92.115% |
| 2026-05-13 | 11.0000 | 11.0000 | 11.0000 | 11.0000 | -10.204% | 2 | 70 | -92.545% |
| 2026-05-12 | 11.7000 | 12.2500 | 11.7000 | 12.2500 | +15.023% | 3 | 69 | -93.306% |
| 2026-05-11 | 11.0000 | 11.0000 | 10.6500 | 10.6500 | -3.794% | 11 | 59 | -92.300% |
| 2026-05-07 | 11.2600 | 11.3100 | 10.9500 | 11.0700 | +9.064% | 6 | 62 | -92.593% |
| 2026-05-06 | 10.3500 | 10.3500 | 9.9500 | 10.1500 | -20.392% | 4 | 63 | -91.921% |
| 2026-04-30 | 13.8000 | 13.8000 | 12.7500 | 12.7500 | -15.000% | 2 | 63 | -93.569% |
| 2026-04-28 | 15.0000 | 15.0000 | 15.0000 | 15.0000 | +19.904% | 1 | 63 | -94.533% |
| 2026-04-27 | 11.8400 | 12.5100 | 11.8300 | 12.5100 | +17.465% | 3 | 64 | -93.445% |
| 2026-04-24 | 10.0000 | 10.8300 | 10.0000 | 10.6500 | -20.641% | 19 | 64 | -92.300% |
| 2026-04-23 | 13.4200 | 13.4200 | 13.4200 | 13.4200 | -6.546% | 50 | 50 | -93.890% |
| 2026-04-22 | 14.5600 | 14.5600 | 14.3600 | 14.3600 | -11.358% | 2 | 76 | -94.290% |
| 2026-04-21 | 16.2000 | 16.2000 | 16.2000 | 16.2000 | -4.368% | 1 | 74 | -94.938% |
| 2026-04-20 | 16.9400 | 16.9400 | 16.9400 | 16.9400 | -25.538% | 1 | 74 | -95.159% |
| 2026-04-10 | 22.1500 | 22.7500 | 22.1500 | 22.7500 | -3.602% | 13 | 74 | -96.396% |
| 2026-03-31 | 23.6000 | 23.6000 | 23.5300 | 23.6000 | -13.553% | 18 | 72 | -96.525% |
| 2026-03-30 | 27.3000 | 27.3000 | 27.3000 | 27.3000 | +33.496% | 1 | 57 | -96.996% |
| 2026-03-25 | 20.5700 | 20.5700 | 20.4500 | 20.4500 | -47.898% | 50 | 56 | -95.990% |
| 2026-03-09 | 39.4000 | 39.4000 | 39.2500 | 39.2500 | -14.767% | 2 | 6 | -97.911% |
| 2026-02-03 | 46.0500 | 46.0500 | 46.0500 | 46.0500 | 0.000% | 5 | 5 | -98.219% |