ARM261218C00185000
ARM Dec 18 2026 185.00 Call
optionOPRA
EODOct 21, 2026
49.63USD-8.364%(-4.53)2Vol180OI
ARM261218C00185000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 49.6300 | 49.6300 | 49.6300 | 49.6300 | -8.364% | 2 | 180 | 0.000% |
| 2026-10-19 | 54.1600 | 54.1600 | 54.1600 | 54.1600 | -14.534% | 2 | 178 | -8.364% |
| 2026-10-15 | 61.1000 | 63.3700 | 60.8200 | 63.3700 | -0.283% | 10 | 176 | -21.682% |
| 2026-10-14 | 62.7100 | 63.5500 | 62.7100 | 63.5500 | -52.751% | 3 | 175 | -21.904% |
| 2026-09-24 | 135.5200 | 135.5200 | 134.5000 | 134.5000 | -11.971% | 4 | 171 | -63.100% |
| 2026-09-23 | 151.1000 | 153.5300 | 149.9100 | 152.7900 | +1.643% | 10 | 161 | -67.518% |
| 2026-09-22 | 151.8000 | 151.8000 | 150.3200 | 150.3200 | +88.135% | 2 | 162 | -66.984% |
| 2026-09-10 | 79.9000 | 79.9000 | 79.9000 | 79.9000 | +9.153% | 4 | 158 | -37.885% |
| 2026-08-21 | 73.2000 | 73.2000 | 73.2000 | 73.2000 | -30.073% | 1 | 158 | -32.199% |
| 2026-08-17 | 104.6800 | 104.6800 | 104.6800 | 104.6800 | -5.044% | 1 | 158 | -52.589% |
| 2026-08-07 | 110.2400 | 110.2400 | 110.2400 | 110.2400 | +44.199% | 2 | 158 | -54.980% |
| 2026-07-30 | 75.6500 | 76.4500 | 75.6500 | 76.4500 | +4.554% | 5 | 158 | -35.082% |
| 2026-07-29 | 73.1200 | 73.1200 | 73.1200 | 73.1200 | -16.482% | 1 | 158 | -32.125% |
| 2026-07-28 | 87.5500 | 87.5500 | 87.5500 | 87.5500 | -27.332% | 1 | 158 | -43.312% |
| 2026-07-23 | 120.4800 | 120.4800 | 120.4800 | 120.4800 | +3.487% | 1 | 158 | -58.806% |
| 2026-07-14 | 116.4200 | 116.4200 | 116.4200 | 116.4200 | -14.164% | 1 | 158 | -57.370% |
| 2026-07-13 | 135.6300 | 135.6300 | 135.6300 | 135.6300 | -3.121% | 1 | 159 | -63.408% |
| 2026-07-07 | 140.0000 | 140.0000 | 140.0000 | 140.0000 | -16.393% | 1 | 160 | -64.550% |
| 2026-07-01 | 167.4500 | 167.4500 | 167.4500 | 167.4500 | -38.985% | 1 | 160 | -70.361% |
| 2026-06-18 | 272.8600 | 274.4400 | 272.8600 | 274.4400 | +69.407% | 8 | 167 | -81.916% |
| 2026-06-11 | 162.0000 | 162.0000 | 162.0000 | 162.0000 | -29.072% | 2 | 167 | -69.364% |
| 2026-06-03 | 228.4000 | 228.4000 | 228.4000 | 228.4000 | -11.781% | 1 | 168 | -78.271% |
| 2026-06-02 | 245.0100 | 258.9000 | 245.0100 | 258.9000 | +12.565% | 2 | 169 | -80.830% |
| 2026-06-01 | 230.0000 | 230.0000 | 230.0000 | 230.0000 | +53.333% | 1 | 169 | -78.422% |
| 2026-05-27 | 150.0000 | 150.0000 | 150.0000 | 150.0000 | -0.484% | 2 | 169 | -66.913% |
| 2026-05-22 | 129.2600 | 150.7300 | 129.2600 | 150.7300 | +19.164% | 3 | 171 | -67.074% |
| 2026-05-21 | 119.4200 | 126.4900 | 119.4200 | 126.4900 | +27.819% | 3 | 170 | -60.764% |
| 2026-05-20 | 98.9600 | 98.9600 | 98.9600 | 98.9600 | +45.252% | 1 | 169 | -49.848% |
| 2026-05-19 | 68.1300 | 68.1300 | 68.1300 | 68.1300 | +18.158% | 1 | 169 | -27.154% |
| 2026-05-18 | 58.0600 | 58.0600 | 57.6600 | 57.6600 | -3.352% | 2 | 170 | -13.926% |
| 2026-05-15 | 59.6600 | 59.6600 | 59.6600 | 59.6600 | -3.275% | 1 | 169 | -16.812% |
| 2026-05-08 | 61.8200 | 61.8200 | 61.6800 | 61.6800 | -6.404% | 2 | 170 | -19.536% |
| 2026-05-07 | 65.9000 | 65.9000 | 65.9000 | 65.9000 | +6.290% | 1 | 169 | -24.689% |
| 2026-04-30 | 62.0000 | 62.0000 | 62.0000 | 62.0000 | -4.025% | 1 | 169 | -19.952% |
| 2026-04-27 | 71.2000 | 71.2000 | 64.6000 | 64.6000 | -17.338% | 5 | 173 | -23.173% |
| 2026-04-24 | 72.0900 | 79.9500 | 68.3300 | 78.1500 | +39.504% | 20 | 173 | -36.494% |
| 2026-04-23 | 50.1200 | 57.6800 | 50.1200 | 56.0200 | +25.045% | 7 | 175 | -11.407% |
| 2026-04-22 | 36.9800 | 44.8000 | 36.9800 | 44.8000 | +36.794% | 16 | 175 | +10.781% |
| 2026-04-21 | 33.6000 | 33.6000 | 32.7500 | 32.7500 | +1.740% | 5 | 168 | +51.542% |
| 2026-04-20 | 32.2600 | 32.2700 | 32.1900 | 32.1900 | +18.782% | 4 | 168 | +54.178% |
| 2026-04-17 | 25.7200 | 27.3300 | 25.7200 | 27.1000 | +4.231% | 13 | 166 | +83.137% |
| 2026-04-16 | 23.6000 | 26.0000 | 23.6000 | 26.0000 | +16.749% | 2 | 169 | +90.885% |
| 2026-04-15 | 22.9500 | 23.2000 | 22.2700 | 22.2700 | -8.542% | 11 | 170 | +122.856% |
| 2026-04-14 | 25.0000 | 25.0000 | 23.8100 | 24.3500 | +8.222% | 34 | 171 | +103.819% |
| 2026-04-10 | 21.5000 | 22.5000 | 21.5000 | 22.5000 | +20.514% | 3 | 179 | +120.578% |
| 2026-04-09 | 18.6700 | 18.6700 | 18.6700 | 18.6700 | +0.919% | 1 | 179 | +165.828% |
| 2026-04-08 | 18.2500 | 18.5000 | 18.2500 | 18.5000 | -2.632% | 3 | 179 | +168.270% |
| 2026-04-02 | 19.0000 | 19.0000 | 19.0000 | 19.0000 | -25.781% | 1 | 179 | +161.211% |
| 2026-03-26 | 24.9400 | 25.6000 | 24.9400 | 25.6000 | +30.612% | 2 | 179 | +93.867% |
| 2026-03-25 | 19.6000 | 19.6000 | 19.6000 | 19.6000 | +63.606% | 5 | 178 | +153.214% |
| 2026-03-20 | 11.9800 | 11.9800 | 11.9800 | 11.9800 | +52.611% | 3 | 178 | +314.274% |
| 2026-03-10 | 8.0600 | 8.0600 | 7.8500 | 7.8500 | +16.296% | 2 | 176 | +532.229% |
| 2026-03-09 | 6.7500 | 6.7500 | 6.7500 | 6.7500 | -29.688% | 1 | 175 | +635.259% |
| 2026-03-04 | 9.6000 | 9.6300 | 9.6000 | 9.6000 | -8.134% | 3 | 174 | +416.979% |
| 2026-02-18 | 10.4500 | 10.4500 | 10.4500 | 10.4500 | +11.289% | 1 | 176 | +374.928% |
| 2026-02-12 | 9.3900 | 9.3900 | 9.3900 | 9.3900 | -7.488% | 1 | 175 | +428.541% |
| 2026-02-06 | 10.0000 | 10.1500 | 9.9500 | 10.1500 | +93.333% | 71 | 174 | +388.966% |
| 2026-02-03 | 5.2500 | 5.2500 | 5.2500 | 5.2500 | -10.562% | 1 | 104 | +845.333% |
| 2026-01-13 | 5.8700 | 5.8700 | 5.8700 | 5.8700 | -14.928% | 15 | 103 | +745.486% |
| 2026-01-09 | 6.9000 | 6.9000 | 6.9000 | 6.9000 | -1.429% | 1 | 118 | +619.275% |
| 2025-12-23 | 6.4500 | 7.0000 | 6.4500 | 7.0000 | -9.091% | 2 | 118 | +609.000% |
| 2025-12-22 | 7.5000 | 7.7000 | 7.2800 | 7.7000 | -4.938% | 10 | 119 | +544.545% |
| 2025-12-19 | 8.1000 | 8.1000 | 8.1000 | 8.1000 | -7.850% | 14 | 113 | +512.716% |
| 2025-12-18 | 8.7900 | 8.7900 | 8.7900 | 8.7900 | +8.519% | 1 | 113 | +464.619% |
| 2025-12-17 | 8.1000 | 8.1000 | 8.1000 | 8.1000 | -19.081% | 2 | 112 | +512.716% |
| 2025-12-16 | 10.0100 | 10.0100 | 10.0100 | 10.0100 | -30.486% | 1 | 110 | +395.804% |
| 2025-12-12 | 14.4000 | 14.4000 | 14.4000 | 14.4000 | -8.687% | 1 | 110 | +244.653% |
| 2025-11-25 | 15.7700 | 15.7700 | 15.7700 | 15.7700 | -6.409% | 17 | 109 | +214.711% |
| 2025-11-21 | 16.3600 | 16.8500 | 16.3600 | 16.8500 | -34.436% | 7 | 109 | +194.540% |
| 2025-11-11 | 26.3500 | 26.3500 | 25.7000 | 25.7000 | -23.284% | 3 | 108 | +93.113% |
| 2025-11-05 | 33.5000 | 33.5000 | 33.5000 | 33.5000 | -4.667% | 1 | 107 | +48.149% |
| 2025-11-04 | 35.1400 | 35.1400 | 35.1400 | 35.1400 | -13.235% | 5 | 107 | +41.235% |
| 2025-10-29 | 40.5000 | 40.5000 | 40.5000 | 40.5000 | +1.887% | 1 | 106 | +22.543% |
| 2025-10-20 | 39.7500 | 39.7500 | 39.7500 | 39.7500 | -4.332% | 1 | 107 | +24.855% |
| 2025-10-13 | 36.8700 | 41.5500 | 36.8700 | 41.5500 | +12.297% | 38 | 106 | +19.446% |
| 2025-10-09 | 37.0000 | 37.0000 | 37.0000 | 37.0000 | +19.741% | 1 | 81 | +34.135% |
| 2025-10-08 | 30.9000 | 30.9000 | 30.9000 | 30.9000 | +16.604% | 12 | 82 | +60.615% |
| 2025-09-11 | 26.5000 | 26.5000 | 26.5000 | 26.5000 | +25.000% | 1 | 76 | +87.283% |
| 2025-08-01 | 21.2000 | 21.2000 | 21.2000 | 21.2000 | -40.366% | 1 | 77 | +134.104% |
| 2025-07-29 | 35.8200 | 35.8700 | 34.9200 | 35.5500 | +2.009% | 11 | 76 | +39.606% |
| 2025-07-28 | 34.8500 | 34.8500 | 34.8500 | 34.8500 | +0.927% | 1 | 81 | +42.410% |
| 2025-07-21 | 33.9200 | 34.5300 | 33.9200 | 34.5300 | +4.541% | 3 | 81 | +43.730% |
| 2025-07-17 | 33.0300 | 33.0300 | 33.0300 | 33.0300 | +12.080% | 2 | 83 | +50.257% |
| 2025-07-16 | 29.4700 | 29.4700 | 29.4700 | 29.4700 | +9.391% | 2 | 81 | +68.409% |
| 2025-07-15 | 27.6000 | 27.8000 | 26.9400 | 26.9400 | -3.094% | 44 | 81 | +84.224% |
| 2025-07-11 | 27.8000 | 27.8000 | 27.8000 | 27.8000 | -25.965% | 2 | 41 | +78.525% |
| 2025-06-25 | 38.3500 | 38.3500 | 37.5500 | 37.5500 | +28.596% | 3 | 43 | +32.170% |
| 2025-06-16 | 29.0000 | 29.2000 | 29.0000 | 29.2000 | +18.699% | 2 | 45 | +69.966% |
| 2025-05-27 | 24.6000 | 24.6000 | 24.6000 | 24.6000 | +12.073% | 10 | 44 | +101.748% |
| 2025-05-13 | 21.9500 | 21.9500 | 21.9500 | 21.9500 | +14.861% | 1 | 34 | +126.105% |
| 2025-05-01 | 19.1100 | 19.1100 | 19.1100 | 19.1100 | +43.684% | 1 | 34 | +159.707% |
| 2025-04-15 | 13.3000 | 13.3000 | 13.3000 | 13.3000 | +17.699% | 1 | 34 | +273.158% |
| 2025-04-08 | 11.3000 | 11.3000 | 11.3000 | 11.3000 | +3.860% | 1 | 34 | +339.204% |
| 2025-04-04 | 10.8800 | 10.8800 | 10.8800 | 10.8800 | -26.882% | 12 | 34 | +356.158% |
| 2025-03-31 | 14.8800 | 14.8800 | 14.8800 | 14.8800 | -24.467% | 6 | 39 | +233.535% |
| 2025-03-11 | 19.7000 | 19.7000 | 19.7000 | 19.7000 | -16.170% | 4 | 39 | +151.929% |
| 2025-03-04 | 23.5000 | 23.5000 | 23.5000 | 23.5000 | -28.354% | 5 | 43 | +111.191% |
| 2025-02-26 | 32.8000 | 32.8000 | 32.8000 | 32.8000 | -24.074% | 1 | 48 | +51.311% |
| 2025-02-19 | 43.1500 | 43.2000 | 43.1500 | 43.2000 | -10.928% | 2 | 48 | +14.884% |
| 2025-02-07 | 48.5000 | 49.4500 | 48.4000 | 48.5000 | -3.194% | 12 | 47 | +2.330% |
| 2025-02-06 | 52.6100 | 52.6100 | 50.1000 | 50.1000 | -8.826% | 3 | 46 | -0.938% |
| 2025-02-05 | 54.9500 | 54.9500 | 54.9500 | 54.9500 | +28.598% | 1 | 47 | -9.682% |
| 2025-02-03 | 42.7300 | 42.7300 | 42.7300 | 42.7300 | -9.470% | 1 | 46 | +16.148% |
| 2025-01-31 | 47.2500 | 47.2500 | 47.2000 | 47.2000 | -5.788% | 4 | 46 | +5.148% |
| 2025-01-23 | 50.1000 | 50.1000 | 50.1000 | 50.1000 | -19.063% | 5 | 46 | -0.938% |
| 2025-01-22 | 63.3000 | 63.5000 | 61.8300 | 61.9000 | +38.479% | 26 | 41 | -19.822% |
| 2025-01-21 | 45.1000 | 45.1000 | 44.7000 | 44.7000 | +9.291% | 25 | 49 | +11.029% |
| 2025-01-16 | 40.7500 | 40.9000 | 40.7500 | 40.9000 | +12.209% | 2 | 24 | +21.345% |
| 2025-01-14 | 37.6700 | 37.9000 | 36.4500 | 36.4500 | +24.615% | 6 | 24 | +36.159% |
| 2025-01-02 | 29.2500 | 29.2500 | 29.2500 | 29.2500 | -16.429% | 8 | 22 | +69.675% |
| 2024-11-19 | 35.0000 | 35.0000 | 35.0000 | 35.0000 | -6.617% | 1 | 22 | +41.800% |
| 2024-09-09 | 37.4800 | 37.4800 | 37.4800 | 37.4800 | +7.239% | 1 | 21 | +32.417% |
| 2024-09-04 | 34.9500 | 34.9500 | 34.9500 | 34.9500 | -5.617% | 1 | 21 | +42.003% |
| 2024-08-28 | 37.0300 | 37.0300 | 37.0300 | 37.0300 | -6.725% | 1 | 21 | +34.026% |
| 2024-08-14 | 39.7000 | 39.7000 | 39.7000 | 39.7000 | +12.624% | 1 | 21 | +25.013% |
| 2024-08-09 | 35.2500 | 35.2500 | 35.2500 | 35.2500 | -1.536% | 2 | 21 | +40.794% |
| 2024-08-08 | 32.7500 | 35.8000 | 32.7500 | 35.8000 | +27.629% | 3 | 21 | +38.631% |
| 2024-08-05 | 28.0500 | 28.0500 | 28.0500 | 28.0500 | -15.512% | 1 | 21 | +76.934% |
| 2024-08-01 | 33.2000 | 33.2000 | 33.2000 | 33.2000 | -20.250% | 1 | 21 | +49.488% |
| 2024-07-30 | 41.6300 | 41.6300 | 41.6300 | 41.6300 | -20.584% | 1 | 21 | +19.217% |
| 2024-07-26 | 52.4200 | 52.4200 | 52.4200 | 52.4200 | -6.560% | 4 | 21 | -5.322% |
| 2024-07-25 | 56.1000 | 56.1000 | 56.1000 | 56.1000 | -18.989% | 1 | 21 | -11.533% |
| 2024-07-23 | 65.0000 | 69.2500 | 65.0000 | 69.2500 | +9.193% | 2 | 21 | -28.332% |
| 2024-07-19 | 62.9000 | 63.4200 | 62.9000 | 63.4200 | +7.583% | 4 | 19 | -21.744% |
| 2024-07-18 | 56.0000 | 58.9500 | 56.0000 | 58.9500 | -12.667% | 5 | 19 | -15.810% |
| 2024-07-17 | 67.5000 | 67.5000 | 67.5000 | 67.5000 | -12.338% | 2 | 18 | -26.474% |
| 2024-07-15 | 77.0000 | 77.0000 | 77.0000 | 77.0000 | +0.130% | 1 | 18 | -35.545% |
| 2024-07-12 | 75.5000 | 76.9000 | 75.5000 | 76.9000 | -4.210% | 18 | 17 | -35.462% |
| 2024-07-10 | 78.4500 | 80.2800 | 78.4500 | 80.2800 | +1.492% | 2 | 16 | -38.179% |
| 2024-07-09 | 79.1000 | 79.1000 | 79.1000 | 79.1000 | +0.649% | 2 | 14 | -37.257% |
| 2024-07-08 | 77.0000 | 82.1000 | 77.0000 | 78.5900 | +2.665% | 7 | 12 | -36.849% |
| 2024-07-05 | 75.8000 | 76.5500 | 75.8000 | 76.5500 | +22.323% | 10 | 12 | -35.167% |
| 2024-07-01 | 62.5800 | 62.5800 | 62.5800 | 62.5800 | -6.597% | 3 | 13 | -20.694% |
| 2024-06-28 | 67.0000 | 67.0000 | 67.0000 | 67.0000 | -3.291% | 2 | 13 | -25.925% |
| 2024-06-20 | 69.2800 | 69.2800 | 69.2800 | 69.2800 | -8.662% | 1 | 13 | -28.363% |
| 2024-06-18 | 69.9900 | 75.8500 | 69.8000 | 75.8500 | +13.855% | 10 | 10 | -34.568% |
| 2024-06-14 | 66.6200 | 66.6200 | 66.6200 | 66.6200 | +9.916% | 2 | 10 | -25.503% |
| 2024-06-13 | 60.7100 | 60.7100 | 60.6100 | 60.6100 | +1.439% | 6 | 9 | -18.116% |
| 2024-06-12 | 59.7800 | 59.7800 | 59.7500 | 59.7500 | 0.000% | 3 | 3 | -16.937% |