ARM261030P00285000
ARM Oct 30 2026 285.00 Put
optionOPRA
EODOct 21, 2026
60.32USD-2.568%(-1.59)10Vol191OI
ARM261030P00285000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 60.3100 | 60.32 | 60.3100 | 60.32 | -2.568% | 10 | 201 | 0.000% |
| 2026-10-20 | 61.9100 | 61.91 | 61.9100 | 61.91 | +14.669% | 1 | 202 | -2.568% |
| 2026-10-19 | 53.5100 | 53.99 | 53.5100 | 53.99 | -5.114% | 11 | 193 | +11.724% |
| 2026-10-16 | 50.0000 | 56.90 | 49.5700 | 56.90 | +2.191% | 20 | 201 | +6.011% |
| 2026-10-15 | 55.6800 | 55.68 | 55.6800 | 55.68 | +19.742% | 1 | 202 | +8.333% |
| 2026-10-14 | 43.9000 | 46.50 | 43.9000 | 46.50 | +23.670% | 2 | 203 | +29.720% |
| 2026-10-13 | 40.7500 | 40.75 | 37.6000 | 37.60 | +13.253% | 2 | 203 | +60.426% |
| 2026-10-12 | 30.6800 | 33.65 | 30.5300 | 33.20 | +30.043% | 16 | 208 | +81.687% |
| 2026-10-09 | 25.5000 | 26.55 | 25.0300 | 25.53 | +11.000% | 30 | 185 | +136.271% |
| 2026-10-08 | 19.0000 | 23.00 | 17.1200 | 23.00 | +85.634% | 49 | 156 | +162.261% |
| 2026-10-07 | 13.4400 | 13.44 | 12.2300 | 12.39 | +19.135% | 8 | 156 | +386.844% |
| 2026-10-06 | 9.8400 | 11.02 | 9.8400 | 10.40 | -9.408% | 30 | 133 | +480.000% |
| 2026-10-05 | 12.6000 | 12.60 | 11.2400 | 11.48 | +7.290% | 6 | 128 | +425.436% |
| 2026-10-02 | 12.4000 | 12.40 | 10.0000 | 10.70 | -41.530% | 46 | 136 | +463.738% |
| 2026-10-01 | 19.7200 | 19.72 | 17.3500 | 18.30 | -14.246% | 3 | 135 | +229.617% |
| 2026-09-30 | 19.2000 | 22.60 | 19.2000 | 21.34 | +10.800% | 69 | 113 | +182.662% |
| 2026-09-29 | 18.3700 | 19.27 | 17.8400 | 19.26 | -14.324% | 5 | 109 | +213.188% |
| 2026-09-28 | 23.3400 | 23.34 | 21.8300 | 22.48 | +89.385% | 111 | 56 | +168.327% |
| 2026-09-25 | 12.8500 | 12.85 | 11.8700 | 11.87 | -25.998% | 6 | 58 | +408.172% |
| 2026-09-24 | 13.2000 | 16.04 | 13.2000 | 16.04 | +51.321% | 6 | 53 | +276.060% |
| 2026-09-23 | 10.4800 | 11.00 | 9.5800 | 10.60 | -3.196% | 25 | 46 | +469.057% |
| 2026-09-22 | 11.4000 | 11.40 | 10.6500 | 10.95 | -25.000% | 7 | 44 | +450.868% |
| 2026-09-21 | 17.3000 | 17.40 | 14.6000 | 14.60 | -59.835% | 42 | 5 | +313.151% |
| 2026-09-17 | 36.3500 | 36.35 | 36.3500 | 36.35 | -21.320% | 1 | 4 | +65.942% |
| 2026-09-16 | 46.2000 | 46.20 | 46.2000 | 46.20 | -10.169% | 1 | 3 | +30.563% |
| 2026-09-15 | 51.4300 | 51.43 | 51.4300 | 51.43 | 0.000% | 3 | 0 | +17.286% |