ARM261120P00230000
ARM Nov 20 2026 230.00 Put
optionOPRA
EODOct 20, 2026
23.90USD228Vol4,029OI
ARM261120P00230000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 23.0300 | 25.8000 | 20.9000 | 23.9000 | +28.633% | 228 | 4,029 | 0.000% |
| 2026-10-19 | 18.1000 | 19.6300 | 17.9000 | 18.5800 | -14.101% | 152 | 4,025 | +28.633% |
| 2026-10-16 | 17.1800 | 22.2000 | 16.0500 | 21.6300 | +50.522% | 204 | 3,961 | +10.495% |
| 2026-10-15 | 21.6000 | 21.6000 | 14.3700 | 14.3700 | -14.718% | 132 | 3,925 | +66.319% |
| 2026-10-14 | 13.0300 | 17.3000 | 13.0300 | 16.8500 | +56.019% | 71 | 3,917 | +41.840% |
| 2026-10-13 | 13.2700 | 13.8000 | 9.8000 | 10.8000 | 0.000% | 2,008 | 2,199 | +121.296% |
| 2026-10-12 | 9.3600 | 10.8000 | 8.3500 | 10.8000 | +27.059% | 259 | 2,112 | +121.296% |
| 2026-10-09 | 8.1500 | 8.8500 | 8.0000 | 8.5000 | +8.418% | 89 | 2,048 | +181.176% |
| 2026-10-08 | 5.5000 | 8.8000 | 5.5000 | 7.8400 | +61.317% | 228 | 1,885 | +204.847% |
| 2026-10-07 | 4.5000 | 5.0000 | 4.3900 | 4.8600 | +14.623% | 55 | 1,857 | +391.770% |
| 2026-10-06 | 4.0000 | 4.2400 | 3.8000 | 4.2400 | -3.196% | 63 | 1,835 | +463.679% |
| 2026-10-05 | 4.8800 | 5.0000 | 4.3500 | 4.3800 | -10.429% | 412 | 1,794 | +445.662% |
| 2026-10-02 | 5.2900 | 5.2900 | 4.4000 | 4.8900 | -27.232% | 86 | 1,798 | +388.753% |
| 2026-10-01 | 7.7000 | 7.7500 | 6.5500 | 6.7200 | -17.037% | 104 | 1,843 | +255.655% |
| 2026-09-30 | 7.9400 | 8.7100 | 7.7800 | 8.1000 | +8.579% | 31 | 1,821 | +195.062% |
| 2026-09-29 | 8.0000 | 8.1800 | 7.0000 | 7.4600 | -16.555% | 142 | 1,737 | +220.375% |
| 2026-09-28 | 7.3000 | 10.0000 | 7.3000 | 8.9400 | +57.118% | 128 | 1,665 | +167.338% |
| 2026-09-25 | 5.7500 | 5.7800 | 5.4000 | 5.6900 | -21.082% | 27 | 1,662 | +320.035% |
| 2026-09-24 | 6.1500 | 7.2100 | 5.5000 | 7.2100 | +51.789% | 84 | 1,674 | +231.484% |
| 2026-09-23 | 4.7500 | 4.8600 | 4.6100 | 4.7500 | -4.040% | 30 | 1,676 | +403.158% |
| 2026-09-22 | 6.1200 | 6.1200 | 4.8200 | 4.9500 | -17.500% | 42 | 1,668 | +382.828% |
| 2026-09-21 | 8.0000 | 8.3000 | 6.0000 | 6.0000 | -50.577% | 88 | 1,698 | +298.333% |
| 2026-09-18 | 15.0000 | 15.0000 | 12.1400 | 12.1400 | -17.415% | 18 | 1,696 | +96.870% |
| 2026-09-17 | 15.5000 | 16.6000 | 14.7000 | 14.7000 | -21.600% | 21 | 1,693 | +62.585% |
| 2026-09-16 | 18.7500 | 18.7500 | 18.7500 | 18.7500 | -11.765% | 5 | 1,693 | +27.467% |
| 2026-09-15 | 21.5300 | 21.5300 | 20.7000 | 21.2500 | -3.057% | 11 | 1,691 | +12.471% |
| 2026-09-14 | 22.3500 | 23.3200 | 21.8900 | 21.9200 | +45.166% | 74 | 1,728 | +9.033% |
| 2026-09-11 | 18.2000 | 18.2000 | 14.0500 | 15.1000 | -13.218% | 1,915 | 2,833 | +58.278% |
| 2026-09-10 | 19.0500 | 19.0500 | 17.4000 | 17.4000 | +4.946% | 518 | 3,300 | +37.356% |
| 2026-09-09 | 15.2500 | 17.2000 | 15.2500 | 16.5800 | -6.906% | 346 | 3,418 | +44.150% |
| 2026-09-08 | 18.0100 | 18.0100 | 16.3800 | 17.8100 | -9.502% | 213 | 3,556 | +34.194% |
| 2026-09-04 | 20.1500 | 20.1500 | 18.9500 | 19.6800 | -11.111% | 54 | 3,523 | +21.443% |
| 2026-09-03 | 26.9500 | 27.6500 | 22.0000 | 22.1400 | -14.253% | 968 | 3,777 | +7.949% |
| 2026-09-02 | 26.1400 | 26.9800 | 24.9000 | 25.8200 | +5.259% | 3,406 | 1,320 | -7.436% |
| 2026-09-01 | 26.4100 | 26.8500 | 24.5000 | 24.5300 | +4.829% | 173 | 1,260 | -2.568% |
| 2026-08-31 | 23.7000 | 23.8200 | 23.4000 | 23.4000 | -4.020% | 16 | 1,246 | +2.137% |
| 2026-08-28 | 22.0700 | 24.3800 | 22.0500 | 24.3800 | +8.452% | 144 | 1,125 | -1.969% |
| 2026-08-27 | 20.3700 | 22.4800 | 18.1500 | 22.4800 | -4.340% | 22 | 1,113 | +6.317% |
| 2026-08-26 | 26.4200 | 26.4200 | 23.5000 | 23.5000 | -8.915% | 3 | 1,114 | +1.702% |
| 2026-08-25 | 25.6500 | 26.0200 | 25.1500 | 25.8000 | -8.898% | 29 | 1,098 | -7.364% |
| 2026-08-24 | 28.4800 | 28.4800 | 28.2000 | 28.3200 | +5.593% | 3 | 1,095 | -15.607% |
| 2026-08-21 | 25.5000 | 26.8700 | 25.5000 | 26.8200 | +4.155% | 83 | 1,076 | -10.887% |
| 2026-08-20 | 26.0000 | 26.6500 | 25.7500 | 25.7500 | +0.980% | 4 | 1,074 | -7.184% |
| 2026-08-19 | 25.1500 | 27.3500 | 25.1200 | 25.5000 | +0.990% | 467 | 687 | -6.275% |
| 2026-08-18 | 24.6500 | 26.0000 | 23.9500 | 25.2500 | +29.487% | 8 | 684 | -5.347% |
| 2026-08-17 | 17.7000 | 19.5000 | 17.4900 | 19.5000 | +7.143% | 16 | 692 | +22.564% |
| 2026-08-14 | 18.5100 | 18.8000 | 18.2000 | 18.2000 | 0.000% | 20 | 677 | +31.319% |
| 2026-08-13 | 19.5000 | 19.5000 | 18.0000 | 18.2000 | -11.220% | 7 | 672 | +31.319% |
| 2026-08-12 | 19.0000 | 21.2000 | 19.0000 | 20.5000 | -2.705% | 7 | 669 | +16.585% |
| 2026-08-11 | 22.1200 | 22.1200 | 21.0700 | 21.0700 | -9.376% | 6 | 663 | +13.431% |
| 2026-08-10 | 23.9500 | 23.9500 | 22.7700 | 23.2500 | +10.451% | 21 | 659 | +2.796% |
| 2026-08-07 | 20.9500 | 21.7600 | 20.8500 | 21.0500 | -6.735% | 335 | 402 | +13.539% |
| 2026-08-06 | 27.8700 | 27.8700 | 22.5700 | 22.5700 | -13.855% | 10 | 400 | +5.893% |
| 2026-08-05 | 28.0000 | 28.0000 | 25.6000 | 26.2000 | -10.793% | 22 | 392 | -8.779% |
| 2026-08-04 | 29.2800 | 29.3700 | 29.2700 | 29.3700 | -23.991% | 5 | 394 | -18.624% |
| 2026-08-03 | 40.5400 | 40.5400 | 38.6400 | 38.6400 | +7.632% | 2 | 392 | -38.147% |
| 2026-07-31 | 31.8300 | 36.0000 | 31.8300 | 35.9000 | -7.807% | 3 | 391 | -33.426% |
| 2026-07-30 | 31.0500 | 38.9400 | 31.0500 | 38.9400 | -16.078% | 3 | 392 | -38.624% |
| 2026-07-29 | 40.4200 | 46.4000 | 40.4200 | 46.4000 | +16.087% | 110 | 455 | -48.491% |
| 2026-07-28 | 40.3800 | 41.7800 | 39.2000 | 39.9700 | +10.353% | 28 | 440 | -40.205% |
| 2026-07-27 | 38.0500 | 38.9700 | 36.2200 | 36.2200 | +3.397% | 481 | 677 | -34.014% |
| 2026-07-24 | 31.3500 | 35.0300 | 31.3500 | 35.0300 | +3.793% | 4 | 681 | -31.773% |
| 2026-07-23 | 33.8000 | 33.8000 | 33.7500 | 33.7500 | -0.295% | 3 | 679 | -29.185% |
| 2026-07-22 | 32.7000 | 33.8500 | 32.7000 | 33.8500 | +6.046% | 43 | 639 | -29.394% |
| 2026-07-21 | 31.9200 | 31.9200 | 31.9200 | 31.9200 | -19.149% | 1 | 638 | -25.125% |
| 2026-07-17 | 39.4800 | 39.4800 | 39.4800 | 39.4800 | -1.546% | 1 | 637 | -39.463% |
| 2026-07-16 | 39.6900 | 40.8200 | 39.6600 | 40.1000 | +12.831% | 10 | 631 | -40.399% |
| 2026-07-14 | 34.8000 | 35.7300 | 34.8000 | 35.5400 | +17.100% | 4 | 629 | -32.752% |
| 2026-07-13 | 32.4500 | 32.4500 | 30.3500 | 30.3500 | +13.035% | 7 | 626 | -21.252% |
| 2026-07-09 | 26.8500 | 26.8500 | 26.8500 | 26.8500 | -18.636% | 1 | 625 | -10.987% |
| 2026-07-08 | 32.0600 | 33.0000 | 32.0600 | 33.0000 | +1.445% | 2 | 624 | -27.576% |
| 2026-07-07 | 31.0200 | 32.5300 | 31.0200 | 32.5300 | +14.744% | 2 | 624 | -26.529% |
| 2026-07-06 | 28.3500 | 28.3500 | 28.3500 | 28.3500 | +27.703% | 40 | 626 | -15.697% |
| 2026-06-30 | 23.2400 | 23.2400 | 22.0500 | 22.2000 | -13.887% | 6 | 626 | +7.658% |
| 2026-06-29 | 25.9500 | 26.0500 | 25.7800 | 25.7800 | -3.228% | 3 | 624 | -7.292% |
| 2026-06-26 | 26.0500 | 26.6400 | 26.0500 | 26.6400 | +9.630% | 2 | 623 | -10.285% |
| 2026-06-25 | 24.2000 | 24.3000 | 24.2000 | 24.3000 | -1.340% | 264 | 367 | -1.646% |
| 2026-06-24 | 24.7700 | 24.7700 | 24.6300 | 24.6300 | +23.150% | 200 | 167 | -2.964% |
| 2026-06-22 | 20.2500 | 20.2500 | 19.4500 | 20.0000 | +20.337% | 19 | 152 | +19.500% |
| 2026-06-18 | 16.6000 | 17.2600 | 16.6000 | 16.6200 | -9.428% | 5 | 147 | +43.803% |
| 2026-06-17 | 18.3000 | 18.5500 | 18.3000 | 18.3500 | -6.138% | 5 | 149 | +30.245% |
| 2026-06-15 | 21.7500 | 22.1500 | 19.5500 | 19.5500 | -34.064% | 22 | 143 | +22.251% |
| 2026-06-11 | 29.6500 | 29.6500 | 29.6500 | 29.6500 | -8.488% | 2 | 143 | -19.393% |
| 2026-06-10 | 31.5500 | 32.4000 | 31.5500 | 32.4000 | +28.571% | 37 | 106 | -26.235% |
| 2026-06-08 | 24.8500 | 25.6000 | 24.5500 | 25.2000 | +20.000% | 11 | 111 | -5.159% |
| 2026-06-04 | 21.2500 | 21.4000 | 21.0000 | 21.0000 | +10.526% | 4 | 110 | +13.810% |
| 2026-06-03 | 20.9500 | 20.9500 | 19.0000 | 19.0000 | -13.910% | 3 | 108 | +25.789% |
| 2026-06-01 | 22.0700 | 22.0700 | 22.0700 | 22.0700 | -21.515% | 1 | 107 | +8.292% |
| 2026-05-28 | 28.1200 | 28.1200 | 28.1200 | 28.1200 | -10.446% | 5 | 112 | -15.007% |
| 2026-05-27 | 31.4500 | 31.4500 | 31.4000 | 31.4000 | +6.153% | 3 | 109 | -23.885% |
| 2026-05-26 | 29.5700 | 29.5800 | 29.5700 | 29.5800 | -4.673% | 5 | 104 | -19.202% |
| 2026-05-22 | 30.8700 | 31.0300 | 30.8700 | 31.0300 | -9.927% | 2 | 103 | -22.978% |
| 2026-05-21 | 35.4000 | 35.4000 | 34.4500 | 34.4500 | -13.659% | 3 | 100 | -30.624% |
| 2026-05-20 | 39.5000 | 39.9800 | 39.5000 | 39.9000 | -24.360% | 9 | 93 | -40.100% |
| 2026-05-15 | 52.7500 | 52.7500 | 52.7500 | 52.7500 | +9.919% | 2 | 93 | -54.692% |
| 2026-05-13 | 47.9900 | 47.9900 | 47.9900 | 47.9900 | -3.207% | 2 | 93 | -50.198% |
| 2026-05-07 | 49.5800 | 49.5800 | 49.5800 | 49.5800 | +8.895% | 2 | 91 | -51.795% |
| 2026-05-06 | 45.0000 | 46.0000 | 45.0000 | 45.5300 | -24.218% | 85 | 8 | -47.507% |
| 2026-04-28 | 60.8200 | 60.8200 | 60.0800 | 60.0800 | +10.849% | 2 | 9 | -60.220% |
| 2026-04-27 | 54.2000 | 54.2000 | 54.2000 | 54.2000 | +13.152% | 5 | 4 | -55.904% |
| 2026-04-24 | 49.6200 | 49.6200 | 46.4200 | 47.9000 | 0.000% | 4 | 4 | -50.104% |