ARM261120P00310000
ARM Nov 20 2026 310.00 Put
optionOPRA
EODOct 20, 2026
90.06USD+10.503%(+8.56)1Vol890OI
ARM261120P00310000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 90.06 | 90.06 | 90.06 | 90.06 | +10.503% | 1 | 890 | 0.000% |
| 2026-10-19 | 81.50 | 81.50 | 81.50 | 81.50 | +5.844% | 1 | 890 | +10.503% |
| 2026-10-15 | 79.30 | 79.30 | 77.00 | 77.00 | +28.978% | 2 | 891 | +16.961% |
| 2026-10-13 | 63.68 | 63.68 | 59.70 | 59.70 | -0.251% | 2 | 892 | +50.854% |
| 2026-10-12 | 60.00 | 60.00 | 59.85 | 59.85 | +14.305% | 2 | 893 | +50.476% |
| 2026-10-09 | 52.36 | 52.36 | 52.36 | 52.36 | +18.730% | 5 | 895 | +72.002% |
| 2026-10-08 | 44.75 | 44.75 | 44.10 | 44.10 | +24.051% | 6 | 890 | +104.218% |
| 2026-10-07 | 36.85 | 36.85 | 34.89 | 35.55 | +10.851% | 62 | 901 | +153.333% |
| 2026-10-06 | 31.58 | 32.50 | 31.58 | 32.07 | -4.921% | 67 | 909 | +180.823% |
| 2026-10-05 | 33.20 | 34.60 | 33.20 | 33.73 | +2.305% | 112 | 896 | +167.003% |
| 2026-10-02 | 32.21 | 33.10 | 30.29 | 32.97 | -28.170% | 37 | 876 | +173.157% |
| 2026-09-30 | 45.90 | 45.90 | 45.90 | 45.90 | +12.500% | 1 | 876 | +96.209% |
| 2026-09-29 | 39.75 | 40.80 | 39.75 | 40.80 | -14.105% | 6 | 870 | +120.735% |
| 2026-09-28 | 45.80 | 48.00 | 45.80 | 47.50 | +39.255% | 10 | 873 | +89.600% |
| 2026-09-25 | 32.79 | 34.20 | 30.76 | 34.11 | -4.320% | 169 | 750 | +164.028% |
| 2026-09-24 | 33.00 | 38.05 | 31.80 | 35.65 | +24.216% | 498 | 323 | +152.623% |
| 2026-09-23 | 28.75 | 28.75 | 28.50 | 28.70 | -0.692% | 12 | 311 | +213.798% |
| 2026-09-22 | 34.22 | 34.22 | 28.73 | 28.90 | -14.623% | 84 | 303 | +211.626% |
| 2026-09-21 | 42.32 | 42.32 | 33.71 | 33.85 | -46.902% | 68 | 271 | +166.056% |
| 2026-09-17 | 63.95 | 63.95 | 63.75 | 63.75 | -12.033% | 2 | 271 | +41.271% |
| 2026-09-16 | 72.47 | 72.47 | 72.47 | 72.47 | +7.093% | 1 | 270 | +24.272% |
| 2026-09-08 | 67.67 | 67.67 | 67.67 | 67.67 | -1.197% | 2 | 268 | +33.087% |
| 2026-09-04 | 68.34 | 68.49 | 67.25 | 68.49 | -17.512% | 50 | 231 | +31.494% |
| 2026-09-02 | 83.03 | 83.03 | 83.03 | 83.03 | +13.120% | 2 | 229 | +8.467% |
| 2026-08-26 | 73.40 | 73.40 | 73.40 | 73.40 | -5.156% | 1 | 228 | +22.698% |
| 2026-08-18 | 77.39 | 77.39 | 77.39 | 77.39 | +27.812% | 1 | 227 | +16.372% |
| 2026-08-17 | 60.55 | 60.55 | 60.55 | 60.55 | +2.906% | 1 | 227 | +48.737% |
| 2026-08-13 | 58.84 | 58.84 | 58.84 | 58.84 | -10.441% | 1 | 227 | +53.059% |
| 2026-08-12 | 67.75 | 67.75 | 65.70 | 65.70 | -7.634% | 16 | 226 | +37.078% |
| 2026-08-04 | 73.62 | 73.62 | 71.13 | 71.13 | -22.305% | 6 | 221 | +26.613% |
| 2026-07-28 | 93.03 | 93.03 | 91.55 | 91.55 | +6.988% | 3 | 220 | -1.628% |
| 2026-07-27 | 85.57 | 85.57 | 85.57 | 85.57 | +9.383% | 3 | 223 | +5.247% |
| 2026-07-24 | 78.23 | 78.23 | 78.23 | 78.23 | +0.527% | 1 | 224 | +15.122% |
| 2026-07-23 | 80.45 | 80.45 | 77.82 | 77.82 | -15.183% | 45 | 182 | +15.729% |
| 2026-07-16 | 91.75 | 91.75 | 91.75 | 91.75 | +15.554% | 3 | 182 | -1.842% |
| 2026-07-14 | 79.81 | 79.85 | 79.40 | 79.40 | +18.987% | 35 | 150 | +13.426% |
| 2026-07-10 | 66.73 | 66.73 | 66.73 | 66.73 | -9.199% | 1 | 150 | +34.962% |
| 2026-07-07 | 73.49 | 73.49 | 73.49 | 73.49 | +7.883% | 1 | 151 | +22.547% |
| 2026-07-02 | 68.12 | 68.12 | 68.12 | 68.12 | +15.458% | 1 | 150 | +32.208% |
| 2026-06-29 | 59.45 | 59.45 | 58.85 | 59.00 | -0.957% | 12 | 145 | +52.644% |
| 2026-06-25 | 59.57 | 59.57 | 59.57 | 59.57 | +6.091% | 6 | 139 | +51.183% |
| 2026-06-23 | 56.15 | 56.15 | 56.15 | 56.15 | +16.615% | 1 | 138 | +60.392% |
| 2026-06-16 | 48.15 | 48.15 | 48.15 | 48.15 | +1.475% | 1 | 137 | +87.040% |
| 2026-06-15 | 55.07 | 55.07 | 47.45 | 47.45 | -14.750% | 6 | 137 | +89.800% |
| 2026-06-12 | 58.50 | 58.50 | 55.66 | 55.66 | -18.804% | 6 | 137 | +61.804% |
| 2026-06-11 | 68.55 | 68.55 | 68.55 | 68.55 | +1.903% | 1 | 137 | +31.379% |
| 2026-06-10 | 67.27 | 67.27 | 67.27 | 67.27 | -4.649% | 1 | 136 | +33.878% |
| 2026-06-09 | 67.75 | 70.55 | 67.35 | 70.55 | +22.483% | 7 | 130 | +27.654% |
| 2026-06-05 | 57.60 | 57.60 | 57.60 | 57.60 | +9.714% | 1 | 131 | +56.354% |
| 2026-06-04 | 55.10 | 55.10 | 52.50 | 52.50 | +3.143% | 103 | 31 | +71.543% |
| 2026-06-02 | 53.45 | 53.45 | 50.90 | 50.90 | -4.143% | 8 | 32 | +76.935% |
| 2026-06-01 | 49.50 | 53.10 | 49.50 | 53.10 | -10.831% | 5 | 27 | +69.605% |
| 2026-05-29 | 59.55 | 59.55 | 59.55 | 59.55 | -3.874% | 1 | 26 | +51.234% |
| 2026-05-28 | 62.05 | 62.05 | 61.95 | 61.95 | -12.685% | 11 | 35 | +45.375% |
| 2026-05-26 | 72.40 | 72.40 | 70.95 | 70.95 | +0.824% | 11 | 24 | +26.934% |
| 2026-05-22 | 73.75 | 73.75 | 70.37 | 70.37 | 0.000% | 24 | 0 | +27.981% |