ARM261218P00140000
ARM Dec 18 2026 140.00 Put
optionOPRA
EODOct 20, 2026
1.55USD+25.000%(+0.31)6Vol699OI
ARM261218P00140000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 1.5300 | 1.5600 | 1.3400 | 1.5500 | +25.000% | 6 | 697 | 0.000% |
| 2026-10-19 | 1.1000 | 1.2400 | 1.1000 | 1.2400 | +31.915% | 15 | 694 | +25.000% |
| 2026-10-15 | 0.9400 | 0.9400 | 0.9400 | 0.9400 | +9.302% | 3 | 694 | +64.894% |
| 2026-10-14 | 0.5200 | 0.8600 | 0.5000 | 0.8600 | +100.000% | 20 | 693 | +80.233% |
| 2026-10-13 | 0.4500 | 0.4500 | 0.4300 | 0.4300 | +43.333% | 2 | 693 | +260.465% |
| 2026-10-09 | 0.3000 | 0.3000 | 0.3000 | 0.3000 | +7.143% | 1 | 694 | +416.667% |
| 2026-10-07 | 0.2800 | 0.2800 | 0.2300 | 0.2800 | +27.273% | 3 | 695 | +453.571% |
| 2026-10-06 | 0.2200 | 0.2200 | 0.2200 | 0.2200 | -15.385% | 3 | 692 | +604.545% |
| 2026-10-05 | 0.3000 | 0.3100 | 0.1600 | 0.2600 | -35.000% | 24 | 692 | +496.154% |
| 2026-10-01 | 0.5500 | 0.5600 | 0.4000 | 0.4000 | -20.000% | 62 | 727 | +287.500% |
| 2026-09-25 | 0.5000 | 0.5000 | 0.5000 | 0.5000 | -19.355% | 1 | 727 | +210.000% |
| 2026-09-24 | 0.5800 | 0.6200 | 0.5800 | 0.6200 | +37.778% | 3 | 725 | +150.000% |
| 2026-09-23 | 0.4800 | 0.5200 | 0.4500 | 0.4500 | -6.250% | 10 | 733 | +244.444% |
| 2026-09-22 | 0.5200 | 0.5200 | 0.4800 | 0.4800 | -25.000% | 6 | 738 | +222.917% |
| 2026-09-21 | 0.8000 | 0.8000 | 0.6400 | 0.6400 | -39.623% | 4 | 736 | +142.188% |
| 2026-09-18 | 1.0200 | 1.0600 | 0.9200 | 1.0600 | -7.018% | 24 | 732 | +46.226% |
| 2026-09-17 | 1.1400 | 1.1400 | 1.1400 | 1.1400 | -23.490% | 1 | 732 | +35.965% |
| 2026-09-16 | 1.4900 | 1.4900 | 1.4900 | 1.4900 | -19.459% | 1 | 733 | +4.027% |
| 2026-09-14 | 1.7500 | 1.8800 | 1.7500 | 1.8500 | +62.281% | 18 | 743 | -16.216% |
| 2026-09-11 | 1.3500 | 1.3900 | 1.1400 | 1.1400 | -14.286% | 8 | 747 | +35.965% |
| 2026-09-10 | 1.3500 | 1.3500 | 1.3300 | 1.3300 | -11.333% | 3 | 748 | +16.541% |
| 2026-09-09 | 1.5600 | 1.5600 | 1.3700 | 1.5000 | +0.671% | 12 | 738 | +3.333% |
| 2026-09-08 | 1.2500 | 1.4900 | 1.2500 | 1.4900 | -9.146% | 5 | 738 | +4.027% |
| 2026-09-04 | 1.6000 | 1.6400 | 1.6000 | 1.6400 | -17.588% | 3 | 737 | -5.488% |
| 2026-09-03 | 2.0000 | 2.0000 | 1.9600 | 1.9900 | -7.009% | 11 | 746 | -22.111% |
| 2026-09-02 | 2.2000 | 2.2700 | 2.1400 | 2.1400 | -6.957% | 30 | 730 | -27.570% |
| 2026-09-01 | 2.3000 | 2.3000 | 2.3000 | 2.3000 | +8.491% | 1 | 730 | -32.609% |
| 2026-08-31 | 1.6600 | 2.1200 | 1.6600 | 2.1200 | -9.013% | 6 | 734 | -26.887% |
| 2026-08-28 | 2.1500 | 2.3600 | 2.1500 | 2.3300 | +11.483% | 8 | 738 | -33.476% |
| 2026-08-27 | 2.0000 | 2.0900 | 2.0000 | 2.0900 | -42.740% | 11 | 749 | -25.837% |
| 2026-08-24 | 3.5900 | 3.6500 | 3.5900 | 3.6500 | +17.742% | 2 | 748 | -57.534% |
| 2026-08-21 | 3.0000 | 3.2000 | 3.0000 | 3.1000 | -3.125% | 106 | 713 | -50.000% |
| 2026-08-20 | 3.2000 | 3.2000 | 3.2000 | 3.2000 | +7.023% | 1 | 712 | -51.563% |
| 2026-08-19 | 3.0600 | 3.0600 | 2.9600 | 2.9900 | -1.967% | 5 | 712 | -48.161% |
| 2026-08-18 | 3.0000 | 3.2000 | 3.0000 | 3.0500 | +34.956% | 10 | 705 | -49.180% |
| 2026-08-17 | 2.2800 | 2.2800 | 2.2600 | 2.2600 | -1.739% | 8 | 697 | -31.416% |
| 2026-08-14 | 2.2600 | 2.4300 | 2.2400 | 2.3000 | -7.258% | 85 | 656 | -32.609% |
| 2026-08-13 | 2.4800 | 2.4800 | 2.4800 | 2.4800 | -9.158% | 1 | 657 | -37.500% |
| 2026-08-12 | 2.7600 | 2.7600 | 2.6400 | 2.7300 | -1.087% | 6 | 657 | -43.223% |
| 2026-08-11 | 2.7600 | 2.7600 | 2.7600 | 2.7600 | -15.077% | 5 | 662 | -43.841% |
| 2026-08-10 | 3.6900 | 3.6900 | 3.2500 | 3.2500 | +0.619% | 7 | 656 | -52.308% |
| 2026-08-07 | 3.5300 | 3.5300 | 3.2100 | 3.2300 | -34.082% | 33 | 650 | -52.012% |
| 2026-08-06 | 4.9000 | 4.9000 | 4.9000 | 4.9000 | +2.083% | 5 | 645 | -68.367% |
| 2026-08-05 | 4.8000 | 4.8000 | 4.8000 | 4.8000 | -23.200% | 5 | 650 | -67.708% |
| 2026-07-31 | 6.1500 | 6.2500 | 6.1500 | 6.2500 | -6.716% | 11 | 651 | -75.200% |
| 2026-07-30 | 7.4000 | 7.4000 | 6.4000 | 6.7000 | -33.000% | 55 | 620 | -76.866% |
| 2026-07-29 | 10.0000 | 10.0000 | 8.7500 | 10.0000 | +11.111% | 4 | 617 | -84.500% |
| 2026-07-28 | 9.3000 | 9.3000 | 9.0000 | 9.0000 | +5.510% | 2 | 615 | -82.778% |
| 2026-07-24 | 8.5300 | 8.5300 | 8.5300 | 8.5300 | +6.625% | 1 | 614 | -81.829% |
| 2026-07-22 | 7.7800 | 8.0000 | 7.7800 | 8.0000 | +3.226% | 22 | 592 | -80.625% |
| 2026-07-21 | 7.7500 | 7.7500 | 7.7500 | 7.7500 | -27.570% | 1 | 592 | -80.000% |
| 2026-07-17 | 10.2500 | 10.7000 | 10.2500 | 10.7000 | +24.709% | 2 | 591 | -85.514% |
| 2026-07-15 | 9.0500 | 9.0500 | 8.4000 | 8.5800 | +6.716% | 6 | 590 | -81.935% |
| 2026-07-14 | 7.5000 | 8.0400 | 7.5000 | 8.0400 | +28.846% | 2 | 591 | -80.721% |
| 2026-07-09 | 6.2000 | 6.2400 | 6.2000 | 6.2400 | -24.364% | 2 | 593 | -75.160% |
| 2026-07-08 | 8.2500 | 8.2500 | 8.2500 | 8.2500 | +10.000% | 1 | 592 | -81.212% |
| 2026-07-07 | 7.5000 | 7.5000 | 7.5000 | 7.5000 | +26.050% | 1 | 591 | -79.333% |
| 2026-07-02 | 5.9500 | 5.9500 | 5.9500 | 5.9500 | +6.250% | 3 | 594 | -73.950% |
| 2026-07-01 | 5.6000 | 5.6000 | 5.6000 | 5.6000 | +9.375% | 117 | 520 | -72.321% |
| 2026-06-30 | 5.0500 | 5.1200 | 5.0500 | 5.1200 | -9.059% | 21 | 530 | -69.727% |
| 2026-06-29 | 5.8200 | 5.8200 | 5.6300 | 5.6300 | +2.364% | 4 | 528 | -72.469% |
| 2026-06-25 | 5.2200 | 5.5000 | 5.2200 | 5.5000 | -8.333% | 3 | 531 | -71.818% |
| 2026-06-24 | 6.0000 | 6.0000 | 6.0000 | 6.0000 | +20.000% | 1 | 531 | -74.167% |
| 2026-06-22 | 5.0000 | 5.0000 | 5.0000 | 5.0000 | +9.409% | 1 | 532 | -69.000% |
| 2026-06-18 | 4.5700 | 4.5700 | 4.5700 | 4.5700 | -4.792% | 1 | 531 | -66.083% |
| 2026-06-15 | 4.8000 | 4.8000 | 4.8000 | 4.8000 | -17.667% | 5 | 526 | -67.708% |
| 2026-06-12 | 6.1300 | 6.1300 | 5.8300 | 5.8300 | -19.586% | 3 | 526 | -73.413% |
| 2026-06-11 | 7.2500 | 7.2500 | 7.2500 | 7.2500 | +35.514% | 1 | 526 | -78.621% |
| 2026-06-02 | 5.4600 | 5.4600 | 5.3500 | 5.3500 | -14.400% | 5 | 529 | -71.028% |
| 2026-05-29 | 6.1900 | 6.2500 | 6.1900 | 6.2500 | -4.871% | 2 | 528 | -75.200% |
| 2026-05-28 | 6.9200 | 7.2700 | 6.5700 | 6.5700 | -15.769% | 613 | 228 | -76.408% |
| 2026-05-27 | 7.8000 | 7.8000 | 7.8000 | 7.8000 | +4.000% | 6 | 228 | -80.128% |
| 2026-05-26 | 7.5000 | 7.7200 | 7.5000 | 7.5000 | -10.180% | 11 | 234 | -79.333% |
| 2026-05-22 | 7.9700 | 8.3500 | 7.8000 | 8.3500 | +5.429% | 3 | 236 | -81.437% |
| 2026-05-21 | 8.7000 | 8.7000 | 7.9200 | 7.9200 | -17.757% | 6 | 241 | -80.429% |
| 2026-05-20 | 9.7500 | 9.7500 | 9.5000 | 9.6300 | -13.243% | 10 | 237 | -83.904% |
| 2026-05-19 | 11.1000 | 11.1000 | 11.1000 | 11.1000 | -6.723% | 2 | 239 | -86.036% |
| 2026-05-18 | 11.9400 | 11.9400 | 11.9000 | 11.9000 | -0.998% | 2 | 238 | -86.975% |
| 2026-05-15 | 12.0200 | 12.0200 | 12.0200 | 12.0200 | +17.383% | 1 | 238 | -87.105% |
| 2026-05-13 | 11.0800 | 11.0800 | 9.7000 | 10.2400 | -0.195% | 14 | 229 | -84.863% |
| 2026-05-08 | 10.4500 | 10.4500 | 10.2600 | 10.2600 | -6.897% | 102 | 241 | -84.893% |
| 2026-05-07 | 10.8600 | 11.1000 | 10.8000 | 11.0200 | +16.614% | 105 | 140 | -85.935% |
| 2026-05-06 | 9.3600 | 9.4500 | 9.3600 | 9.4500 | -26.744% | 3 | 141 | -83.598% |
| 2026-05-04 | 12.9000 | 12.9000 | 12.9000 | 12.9000 | +7.950% | 1 | 140 | -87.984% |
| 2026-05-01 | 11.9500 | 11.9500 | 11.9500 | 11.9500 | -15.548% | 5 | 135 | -87.029% |
| 2026-04-29 | 14.3500 | 14.4000 | 14.1000 | 14.1500 | -4.585% | 64 | 106 | -89.046% |
| 2026-04-28 | 14.8300 | 14.8300 | 14.8300 | 14.8300 | +19.308% | 4 | 104 | -89.548% |
| 2026-04-27 | 10.1000 | 12.4300 | 10.1000 | 12.4300 | +16.168% | 5 | 100 | -87.530% |
| 2026-04-24 | 10.6500 | 10.8000 | 10.6000 | 10.7000 | -19.790% | 5 | 100 | -85.514% |
| 2026-04-23 | 13.3400 | 13.3400 | 12.6500 | 13.3400 | +0.679% | 7 | 97 | -88.381% |
| 2026-04-22 | 14.0000 | 14.0000 | 13.0800 | 13.2500 | -15.605% | 23 | 100 | -88.302% |
| 2026-04-21 | 15.7000 | 15.7000 | 15.7000 | 15.7000 | -22.277% | 1 | 90 | -90.127% |
| 2026-04-10 | 20.2000 | 20.2000 | 20.2000 | 20.2000 | -8.224% | 1 | 90 | -92.327% |
| 2026-04-09 | 22.0100 | 22.0100 | 22.0100 | 22.0100 | -11.322% | 1 | 89 | -92.958% |
| 2026-04-07 | 24.8200 | 24.8300 | 24.8200 | 24.8200 | +2.140% | 5 | 89 | -93.755% |
| 2026-03-31 | 24.3000 | 24.3000 | 24.3000 | 24.3000 | -9.328% | 10 | 93 | -93.621% |
| 2026-03-30 | 26.8000 | 26.8000 | 26.8000 | 26.8000 | +17.647% | 7 | 101 | -94.216% |
| 2026-03-27 | 22.7800 | 22.7800 | 22.7800 | 22.7800 | +18.338% | 3 | 108 | -93.196% |
| 2026-03-26 | 19.2800 | 19.2800 | 19.2500 | 19.2500 | -0.773% | 3 | 111 | -91.948% |
| 2026-03-25 | 19.6000 | 21.0500 | 19.4000 | 19.4000 | -25.756% | 13 | 109 | -92.010% |
| 2026-03-24 | 26.1300 | 26.1300 | 26.1300 | 26.1300 | -12.725% | 1 | 111 | -94.068% |
| 2026-02-20 | 29.9400 | 29.9400 | 29.9400 | 29.9400 | -0.861% | 1 | 112 | -94.823% |
| 2026-02-18 | 30.2000 | 30.2000 | 30.2000 | 30.2000 | -11.046% | 1 | 113 | -94.868% |
| 2026-02-09 | 33.9500 | 33.9500 | 33.9500 | 33.9500 | -3.688% | 1 | 113 | -95.434% |
| 2026-02-06 | 35.8900 | 35.8900 | 35.2500 | 35.2500 | -15.811% | 15 | 112 | -95.603% |
| 2026-01-29 | 41.8700 | 41.8700 | 41.8700 | 41.8700 | -5.464% | 1 | 107 | -96.298% |
| 2026-01-14 | 44.2900 | 44.2900 | 44.2900 | 44.2900 | +10.229% | 1 | 108 | -96.500% |
| 2026-01-13 | 39.8400 | 40.1800 | 39.8400 | 40.1800 | +7.462% | 2 | 109 | -96.142% |
| 2025-12-18 | 37.3900 | 37.3900 | 37.3900 | 37.3900 | -2.934% | 1 | 109 | -95.855% |
| 2025-12-17 | 38.5200 | 38.5200 | 38.5200 | 38.5200 | +15.019% | 1 | 108 | -95.976% |
| 2025-12-16 | 33.4900 | 33.4900 | 33.4900 | 33.4900 | +8.172% | 5 | 107 | -95.372% |
| 2025-12-15 | 30.9600 | 30.9600 | 30.9600 | 30.9600 | +21.650% | 2 | 102 | -94.994% |
| 2025-12-10 | 25.4500 | 25.4500 | 25.4500 | 25.4500 | -10.576% | 2 | 100 | -93.910% |
| 2025-12-03 | 28.4600 | 28.4600 | 28.4600 | 28.4600 | -1.862% | 1 | 98 | -94.554% |
| 2025-11-14 | 28.3500 | 29.3300 | 28.3500 | 29.0000 | +18.367% | 11 | 97 | -94.655% |
| 2025-11-06 | 24.5000 | 24.5000 | 24.5000 | 24.5000 | +5.603% | 1 | 90 | -93.673% |
| 2025-11-04 | 23.3000 | 23.3000 | 23.2000 | 23.2000 | +10.740% | 2 | 91 | -93.319% |
| 2025-11-03 | 21.2000 | 21.2000 | 20.9500 | 20.9500 | -5.418% | 2 | 91 | -92.601% |
| 2025-10-30 | 22.1500 | 22.1500 | 22.1500 | 22.1500 | +3.023% | 1 | 91 | -93.002% |
| 2025-10-24 | 21.5000 | 21.5000 | 21.5000 | 21.5000 | -7.208% | 1 | 91 | -92.791% |
| 2025-10-17 | 23.1700 | 23.1700 | 23.1700 | 23.1700 | +5.799% | 5 | 91 | -93.310% |
| 2025-10-16 | 21.9000 | 21.9000 | 21.9000 | 21.9000 | +2.817% | 2 | 96 | -92.922% |
| 2025-10-13 | 21.3000 | 21.3000 | 21.3000 | 21.3000 | -7.991% | 1 | 98 | -92.723% |
| 2025-10-06 | 23.5500 | 23.5500 | 23.1500 | 23.1500 | -4.536% | 6 | 97 | -93.305% |
| 2025-09-18 | 24.2500 | 24.2500 | 24.2500 | 24.2500 | +5.664% | 2 | 93 | -93.608% |
| 2025-09-17 | 22.9500 | 22.9500 | 22.9500 | 22.9500 | +0.658% | 1 | 91 | -93.246% |
| 2025-09-16 | 22.8000 | 22.8000 | 22.8000 | 22.8000 | -22.184% | 1 | 90 | -93.202% |
| 2025-09-02 | 29.3000 | 29.3000 | 29.3000 | 29.3000 | +3.643% | 3 | 90 | -94.710% |
| 2025-08-25 | 28.2700 | 28.2700 | 28.2700 | 28.2700 | +3.402% | 1 | 93 | -94.517% |
| 2025-08-22 | 27.3400 | 27.3400 | 27.3400 | 27.3400 | -6.370% | 3 | 92 | -94.331% |
| 2025-08-19 | 29.2000 | 29.2000 | 29.2000 | 29.2000 | +7.038% | 1 | 89 | -94.692% |
| 2025-08-11 | 27.2800 | 27.2800 | 27.2800 | 27.2800 | -4.281% | 1 | 90 | -94.318% |
| 2025-07-31 | 27.0000 | 28.5000 | 27.0000 | 28.5000 | +27.803% | 8 | 89 | -94.561% |
| 2025-07-30 | 22.3000 | 22.3000 | 22.3000 | 22.3000 | +1.826% | 1 | 88 | -93.049% |
| 2025-07-29 | 22.0500 | 23.1000 | 21.9000 | 21.9000 | -2.232% | 4 | 89 | -92.922% |
| 2025-07-28 | 22.1000 | 22.4000 | 22.1000 | 22.4000 | -7.819% | 2 | 89 | -93.080% |
| 2025-07-18 | 24.3000 | 24.3000 | 24.3000 | 24.3000 | -55.429% | 3 | 87 | -93.621% |
| 2025-04-21 | 54.5200 | 54.5200 | 54.5200 | 54.5200 | +10.656% | 5 | 84 | -97.157% |
| 2025-04-09 | 50.9000 | 51.3200 | 48.9000 | 49.2700 | -17.636% | 116 | 79 | -96.854% |
| 2025-04-07 | 59.8200 | 59.8200 | 59.8200 | 59.8200 | +23.544% | 1 | 189 | -97.409% |
| 2025-03-28 | 48.4200 | 48.4200 | 48.4200 | 48.4200 | +64.694% | 2 | 190 | -96.799% |
| 2025-02-06 | 29.4000 | 29.4000 | 29.4000 | 29.4000 | -7.372% | 1 | 189 | -94.728% |
| 2025-02-04 | 31.7400 | 31.7400 | 31.7400 | 31.7400 | +15.628% | 1 | 188 | -95.117% |
| 2025-01-22 | 28.3400 | 28.3400 | 27.4500 | 27.4500 | -21.234% | 181 | 188 | -94.353% |
| 2025-01-17 | 34.8500 | 34.8500 | 34.8500 | 34.8500 | -10.870% | 2 | 12 | -95.552% |
| 2025-01-10 | 39.1000 | 39.1000 | 39.1000 | 39.1000 | +2.222% | 2 | 12 | -96.036% |
| 2024-12-16 | 38.2500 | 38.2500 | 38.2500 | 38.2500 | -5.322% | 1 | 12 | -95.948% |
| 2024-12-09 | 40.4000 | 40.4000 | 40.4000 | 40.4000 | +3.457% | 1 | 12 | -96.163% |
| 2024-11-07 | 39.0500 | 39.0500 | 39.0500 | 39.0500 | -12.247% | 1 | 12 | -96.031% |
| 2024-10-09 | 44.5000 | 44.5000 | 44.5000 | 44.5000 | +1.136% | 9 | 12 | -96.517% |
| 2024-09-26 | 44.0000 | 44.0000 | 44.0000 | 44.0000 | -3.825% | 3 | 12 | -96.477% |
| 2024-09-25 | 45.7500 | 45.7500 | 45.7500 | 45.7500 | -6.633% | 1 | 15 | -96.612% |
| 2024-09-17 | 48.0000 | 49.0000 | 48.0000 | 49.0000 | +6.545% | 4 | 16 | -96.837% |
| 2024-09-13 | 45.9900 | 45.9900 | 45.9900 | 45.9900 | -8.459% | 18 | 13 | -96.630% |
| 2024-08-20 | 50.2400 | 50.2400 | 50.2400 | 50.2400 | +0.742% | 2 | 6 | -96.915% |
| 2024-08-19 | 49.3400 | 49.8700 | 49.3400 | 49.8700 | -12.355% | 2 | 8 | -96.892% |
| 2024-08-09 | 56.9500 | 56.9500 | 56.7500 | 56.9000 | +8.962% | 24 | 6 | -97.276% |
| 2024-08-01 | 52.2200 | 52.2200 | 52.2200 | 52.2200 | +12.908% | 1 | 4 | -97.032% |
| 2024-06-24 | 46.2500 | 46.2500 | 46.2500 | 46.2500 | +1.760% | 1 | 4 | -96.649% |
| 2024-06-21 | 45.4500 | 45.4500 | 45.4500 | 45.4500 | +1.000% | 2 | 4 | -96.590% |
| 2024-06-20 | 45.0000 | 45.0000 | 45.0000 | 45.0000 | +4.167% | 1 | 3 | -96.556% |
| 2024-06-17 | 45.0500 | 45.0500 | 43.2000 | 43.2000 | +2.128% | 2 | 2 | -96.412% |
| 2024-06-14 | 42.3000 | 42.3000 | 42.3000 | 42.3000 | 0.000% | 2 | 1 | -96.336% |