ARM261120C00380000
ARM Nov 20 2026 380.00 Call
optionOPRA
EODOct 20, 2026
0.50USD2Vol435OI
ARM261120C00380000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 0.5000 | 0.5000 | 0.5000 | 0.5000 | -23.077% | 2 | 435 | 0.000% |
| 2026-10-19 | 0.6900 | 0.6900 | 0.6500 | 0.6500 | -27.778% | 4 | 435 | -23.077% |
| 2026-10-16 | 1.1100 | 1.1100 | 0.8800 | 0.9000 | -19.643% | 22 | 453 | -44.444% |
| 2026-10-15 | 1.1700 | 1.2600 | 0.9500 | 1.1200 | -8.197% | 17 | 458 | -55.357% |
| 2026-10-14 | 1.3500 | 1.5000 | 1.2200 | 1.2200 | -35.789% | 6 | 459 | -59.016% |
| 2026-10-13 | 1.4500 | 2.5600 | 1.3300 | 1.9000 | +3.261% | 124 | 443 | -73.684% |
| 2026-10-12 | 2.3700 | 2.3700 | 1.8000 | 1.8400 | -44.242% | 43 | 446 | -72.826% |
| 2026-10-09 | 3.9000 | 3.9000 | 3.1000 | 3.3000 | -32.653% | 212 | 323 | -84.848% |
| 2026-10-08 | 6.0500 | 6.0500 | 4.4000 | 4.9000 | -42.012% | 34 | 315 | -89.796% |
| 2026-10-07 | 8.1000 | 8.9500 | 7.6900 | 8.4500 | -15.500% | 63 | 312 | -94.083% |
| 2026-10-06 | 10.8000 | 10.8000 | 9.8500 | 10.0000 | +3.093% | 201 | 423 | -95.000% |
| 2026-10-05 | 10.6500 | 10.9500 | 9.4000 | 9.7000 | -25.385% | 213 | 285 | -94.845% |
| 2026-10-02 | 12.7400 | 16.4000 | 12.7400 | 13.0000 | +24.521% | 36 | 297 | -96.154% |
| 2026-10-01 | 9.3500 | 10.4400 | 9.3500 | 10.4400 | +8.750% | 19 | 298 | -95.211% |
| 2026-09-30 | 11.3000 | 11.3000 | 9.5000 | 9.6000 | -24.171% | 49 | 311 | -94.792% |
| 2026-09-29 | 10.6200 | 12.7000 | 10.6200 | 12.6600 | +36.129% | 41 | 312 | -96.051% |
| 2026-09-28 | 11.3500 | 11.3500 | 8.8300 | 9.3000 | -46.367% | 67 | 312 | -94.624% |
| 2026-09-25 | 20.3500 | 21.1200 | 16.3000 | 17.3400 | -1.084% | 85 | 315 | -97.116% |
| 2026-09-24 | 20.8800 | 22.1000 | 17.4800 | 17.5300 | -35.194% | 69 | 289 | -97.148% |
| 2026-09-23 | 23.8300 | 27.0500 | 22.9500 | 27.0500 | +2.852% | 71 | 223 | -98.152% |
| 2026-09-22 | 24.5000 | 26.7500 | 24.2300 | 26.3000 | +8.678% | 56 | 235 | -98.099% |
| 2026-09-21 | 15.0000 | 24.6500 | 14.3300 | 24.2000 | +224.397% | 125 | 198 | -97.934% |
| 2026-09-18 | 7.6000 | 7.6000 | 7.3000 | 7.4600 | +19.360% | 4 | 198 | -93.298% |
| 2026-09-17 | 6.5000 | 8.0000 | 6.2500 | 6.2500 | +30.208% | 23 | 194 | -92.000% |
| 2026-09-16 | 4.8000 | 4.8000 | 4.8000 | 4.8000 | +5.495% | 1 | 194 | -89.583% |
| 2026-09-15 | 5.5000 | 5.5000 | 4.5500 | 4.5500 | -1.087% | 12 | 195 | -89.011% |
| 2026-09-14 | 4.6000 | 4.7200 | 4.6000 | 4.6000 | -42.500% | 27 | 206 | -89.130% |
| 2026-09-11 | 8.2500 | 8.2500 | 8.0000 | 8.0000 | +14.286% | 4 | 205 | -93.750% |
| 2026-09-10 | 6.6900 | 7.0000 | 6.6900 | 7.0000 | -21.788% | 2 | 205 | -92.857% |
| 2026-09-09 | 11.3200 | 11.5500 | 8.9500 | 8.9500 | -8.016% | 67 | 177 | -94.413% |
| 2026-09-08 | 7.6400 | 9.7300 | 7.6400 | 9.7300 | +58.728% | 6 | 176 | -94.861% |
| 2026-09-04 | 5.9300 | 6.1400 | 5.7200 | 6.1300 | +39.318% | 18 | 181 | -91.843% |
| 2026-09-03 | 3.6300 | 4.4000 | 3.6000 | 4.4000 | +10.000% | 5 | 179 | -88.636% |
| 2026-09-02 | 3.9100 | 4.0000 | 3.9100 | 4.0000 | 0.000% | 6 | 175 | -87.500% |
| 2026-09-01 | 4.2100 | 4.2100 | 3.8600 | 4.0000 | -15.433% | 5 | 176 | -87.500% |
| 2026-08-31 | 5.6500 | 5.6500 | 4.7300 | 4.7300 | -19.558% | 3 | 173 | -89.429% |
| 2026-08-28 | 6.1500 | 6.1500 | 5.8800 | 5.8800 | -36.432% | 3 | 172 | -91.497% |
| 2026-08-27 | 9.2500 | 9.2500 | 9.2500 | 9.2500 | +7.558% | 1 | 171 | -94.595% |
| 2026-08-21 | 8.6000 | 8.6000 | 8.6000 | 8.6000 | +1.176% | 1 | 171 | -94.186% |
| 2026-08-20 | 8.5500 | 8.5500 | 8.5000 | 8.5000 | -10.053% | 2 | 172 | -94.118% |
| 2026-08-19 | 9.4500 | 9.4500 | 9.4500 | 9.4500 | -10.596% | 1 | 172 | -94.709% |
| 2026-08-18 | 12.0500 | 12.0500 | 10.2500 | 10.5700 | -40.950% | 60 | 219 | -95.270% |
| 2026-08-17 | 18.0000 | 18.0000 | 17.9000 | 17.9000 | -16.550% | 65 | 174 | -97.207% |
| 2026-08-13 | 20.6000 | 21.4500 | 20.6000 | 21.4500 | +36.624% | 2 | 172 | -97.669% |
| 2026-08-12 | 15.6000 | 15.7000 | 15.6000 | 15.7000 | 0.000% | 16 | 160 | -96.815% |
| 2026-08-11 | 18.2700 | 18.2700 | 15.7000 | 15.7000 | -15.908% | 16 | 145 | -96.815% |
| 2026-08-10 | 19.0000 | 19.0000 | 18.6700 | 18.6700 | -23.734% | 22 | 147 | -97.322% |
| 2026-08-07 | 24.4800 | 24.4800 | 24.4700 | 24.4800 | -14.105% | 4 | 147 | -97.958% |
| 2026-08-06 | 31.0000 | 31.0000 | 28.5000 | 28.5000 | +14.458% | 11 | 142 | -98.246% |
| 2026-08-05 | 24.8400 | 24.9000 | 24.8400 | 24.9000 | +17.176% | 2 | 141 | -97.992% |
| 2026-08-04 | 19.5000 | 21.5000 | 19.5000 | 21.2500 | +73.895% | 9 | 143 | -97.647% |
| 2026-08-03 | 10.5700 | 12.3000 | 10.5700 | 12.2200 | -13.333% | 5 | 140 | -95.908% |
| 2026-07-31 | 14.5000 | 14.5000 | 14.1000 | 14.1000 | -3.754% | 20 | 150 | -96.454% |
| 2026-07-30 | 15.1000 | 15.1000 | 14.6500 | 14.6500 | +4.643% | 6 | 152 | -96.587% |
| 2026-07-29 | 13.5000 | 14.2000 | 13.5000 | 14.0000 | -24.119% | 3 | 151 | -96.429% |
| 2026-07-28 | 18.4500 | 18.4500 | 18.4500 | 18.4500 | -35.127% | 20 | 134 | -97.290% |
| 2026-07-17 | 28.4400 | 28.4400 | 28.4400 | 28.4400 | +6.917% | 1 | 134 | -98.242% |
| 2026-07-16 | 26.6000 | 26.6000 | 26.6000 | 26.6000 | -27.776% | 1 | 135 | -98.120% |
| 2026-07-14 | 36.8300 | 36.8300 | 36.8300 | 36.8300 | -37.682% | 1 | 135 | -98.642% |
| 2026-07-10 | 59.0000 | 59.1000 | 59.0000 | 59.1000 | -9.922% | 4 | 132 | -99.154% |
| 2026-07-09 | 66.5200 | 67.6000 | 65.6000 | 65.6100 | +29.281% | 15 | 142 | -99.238% |
| 2026-07-07 | 50.7500 | 50.7500 | 50.7500 | 50.7500 | -17.007% | 1 | 142 | -99.015% |
| 2026-07-06 | 61.1500 | 61.1500 | 61.1500 | 61.1500 | +8.460% | 80 | 222 | -99.182% |
| 2026-07-02 | 62.3500 | 62.3500 | 56.3800 | 56.3800 | -19.457% | 11 | 213 | -99.113% |
| 2026-07-01 | 69.1000 | 70.2100 | 69.1000 | 70.0000 | +20.420% | 3 | 212 | -99.286% |
| 2026-06-29 | 64.2900 | 64.3100 | 58.1300 | 58.1300 | -12.389% | 5 | 212 | -99.140% |
| 2026-06-26 | 66.2400 | 67.0200 | 66.2400 | 66.3500 | -13.943% | 8 | 211 | -99.246% |
| 2026-06-25 | 88.6500 | 88.6500 | 72.9300 | 77.1000 | -1.407% | 12 | 218 | -99.351% |
| 2026-06-24 | 82.8000 | 82.8000 | 76.5500 | 78.2000 | -15.633% | 12 | 210 | -99.361% |
| 2026-06-23 | 100.2000 | 100.2000 | 92.6900 | 92.6900 | -30.725% | 5 | 205 | -99.461% |
| 2026-06-22 | 133.8000 | 133.8000 | 133.8000 | 133.8000 | +14.203% | 1 | 204 | -99.626% |
| 2026-06-16 | 117.1300 | 117.1600 | 117.1300 | 117.1600 | -1.950% | 3 | 205 | -99.573% |
| 2026-06-15 | 97.6100 | 119.4900 | 97.6100 | 119.4900 | +18.955% | 6 | 201 | -99.582% |
| 2026-06-12 | 91.7300 | 100.4500 | 91.7300 | 100.4500 | +49.213% | 2 | 202 | -99.502% |
| 2026-06-11 | 67.3200 | 67.3200 | 67.3200 | 67.3200 | +3.252% | 1 | 202 | -99.257% |
| 2026-06-10 | 65.2000 | 65.2000 | 65.2000 | 65.2000 | -26.369% | 1 | 201 | -99.233% |
| 2026-06-05 | 88.5500 | 88.5500 | 88.5500 | 88.5500 | -19.566% | 1 | 202 | -99.435% |
| 2026-06-04 | 101.2200 | 110.0900 | 101.2200 | 110.0900 | -10.262% | 5 | 204 | -99.546% |
| 2026-06-03 | 99.3500 | 122.6800 | 99.3500 | 122.6800 | -6.351% | 4 | 201 | -99.592% |
| 2026-06-01 | 104.0500 | 131.0000 | 104.0500 | 131.0000 | +60.539% | 13 | 212 | -99.618% |
| 2026-05-29 | 83.4300 | 83.4300 | 81.6000 | 81.6000 | +9.266% | 2 | 211 | -99.387% |
| 2026-05-28 | 58.3500 | 76.5500 | 58.3500 | 74.6800 | +46.002% | 30 | 185 | -99.330% |
| 2026-05-22 | 51.0000 | 52.4500 | 51.0000 | 51.1500 | +21.065% | 5 | 182 | -99.022% |
| 2026-05-21 | 34.4500 | 42.2500 | 34.4500 | 42.2500 | 0.000% | 184 | 0 | -98.817% |