ARM280121P00105000
ARM Jan 21 2028 105.00 Put
optionOPRA
EODOct 14, 2026
5.70USD+25.275%(+1.15)2Vol225OI
ARM280121P00105000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-14 | 5.6000 | 5.7000 | 5.6000 | 5.7000 | +25.275% | 2 | 224 | 0.000% |
| 2026-10-06 | 4.5500 | 4.5500 | 4.5500 | 4.5500 | -42.982% | 5 | 224 | +25.275% |
| 2026-09-14 | 7.9800 | 7.9800 | 7.9800 | 7.9800 | -8.276% | 2 | 226 | -28.571% |
| 2026-08-31 | 8.7000 | 8.7000 | 8.7000 | 8.7000 | -15.698% | 1 | 227 | -34.483% |
| 2026-08-21 | 10.3200 | 10.3200 | 10.3200 | 10.3200 | -28.828% | 1 | 227 | -44.767% |
| 2026-07-30 | 15.0400 | 15.0400 | 14.5000 | 14.5000 | -4.605% | 2 | 227 | -60.690% |
| 2026-07-13 | 15.2000 | 15.2000 | 15.2000 | 15.2000 | -4.403% | 3 | 227 | -62.500% |
| 2026-07-08 | 15.9000 | 15.9000 | 15.9000 | 15.9000 | +15.051% | 4 | 227 | -64.151% |
| 2026-06-26 | 13.8200 | 13.8200 | 13.8200 | 13.8200 | +2.370% | 1 | 227 | -58.755% |
| 2026-06-25 | 12.8500 | 13.5000 | 12.8500 | 13.5000 | -7.787% | 2 | 227 | -57.778% |
| 2026-06-09 | 12.3500 | 14.6400 | 12.3500 | 14.6400 | +17.590% | 7 | 227 | -61.066% |
| 2026-06-05 | 12.2700 | 12.5100 | 12.2700 | 12.4500 | +6.410% | 14 | 231 | -54.217% |
| 2026-06-02 | 11.7000 | 11.7000 | 11.7000 | 11.7000 | -6.400% | 4 | 235 | -51.282% |
| 2026-05-28 | 12.5000 | 12.5000 | 12.5000 | 12.5000 | -3.846% | 4 | 239 | -54.400% |
| 2026-05-27 | 13.0000 | 13.0000 | 13.0000 | 13.0000 | -10.776% | 1 | 239 | -56.154% |
| 2026-05-12 | 14.5700 | 14.5700 | 14.5700 | 14.5700 | +8.731% | 1 | 239 | -60.879% |
| 2026-05-08 | 13.4000 | 13.4000 | 13.4000 | 13.4000 | -1.471% | 1 | 239 | -57.463% |
| 2026-05-07 | 13.6000 | 13.6000 | 13.6000 | 13.6000 | -11.401% | 4 | 235 | -58.088% |
| 2026-04-28 | 15.0500 | 15.3700 | 15.0500 | 15.3500 | +12.044% | 7 | 229 | -62.866% |
| 2026-04-22 | 13.9000 | 13.9000 | 13.5500 | 13.7000 | -26.344% | 62 | 229 | -58.394% |
| 2026-04-09 | 18.6500 | 18.6500 | 18.6000 | 18.6000 | 0.000% | 2 | 207 | -69.355% |
| 2026-04-08 | 18.6000 | 18.6000 | 18.6000 | 18.6000 | +12.727% | 1 | 207 | -69.355% |
| 2026-03-25 | 16.5000 | 16.5000 | 16.5000 | 16.5000 | -13.158% | 4 | 208 | -65.455% |
| 2026-03-23 | 19.0000 | 19.0000 | 19.0000 | 19.0000 | -11.007% | 2 | 212 | -70.000% |
| 2026-03-17 | 21.3500 | 21.3500 | 21.3500 | 21.3500 | -0.605% | 2 | 214 | -73.302% |
| 2026-02-26 | 21.4800 | 21.4800 | 21.4800 | 21.4800 | -5.996% | 1 | 212 | -73.464% |
| 2026-02-19 | 22.8500 | 22.8500 | 22.8500 | 22.8500 | +4.913% | 1 | 211 | -75.055% |
| 2026-02-10 | 22.3500 | 22.3500 | 21.7800 | 21.7800 | -16.997% | 3 | 212 | -73.829% |
| 2026-02-05 | 27.9700 | 27.9700 | 26.2400 | 26.2400 | +4.003% | 2 | 215 | -78.277% |
| 2026-01-28 | 25.2300 | 25.2300 | 25.2300 | 25.2300 | +2.980% | 1 | 217 | -77.408% |
| 2026-01-27 | 24.5000 | 24.5000 | 24.5000 | 24.5000 | -1.646% | 2 | 216 | -76.735% |
| 2026-01-23 | 24.9100 | 24.9100 | 24.9100 | 24.9100 | -2.199% | 1 | 214 | -77.118% |
| 2026-01-21 | 25.4700 | 25.4700 | 25.4700 | 25.4700 | -4.714% | 2 | 215 | -77.621% |
| 2026-01-20 | 26.7300 | 26.7300 | 26.7300 | 26.7300 | +0.187% | 1 | 217 | -78.676% |
| 2026-01-16 | 26.6800 | 26.6800 | 26.6800 | 26.6800 | -1.984% | 1 | 215 | -78.636% |
| 2026-01-15 | 26.3900 | 27.2200 | 26.3900 | 27.2200 | +4.291% | 4 | 215 | -79.060% |
| 2026-01-13 | 26.0000 | 26.1000 | 26.0000 | 26.1000 | +7.407% | 4 | 211 | -78.161% |
| 2026-01-02 | 24.3000 | 24.3000 | 24.3000 | 24.3000 | -3.264% | 1 | 207 | -76.543% |
| 2025-12-30 | 25.2100 | 25.2100 | 25.1200 | 25.1200 | +1.249% | 3 | 206 | -77.309% |
| 2025-12-23 | 24.8100 | 24.8100 | 24.8100 | 24.8100 | +4.816% | 5 | 203 | -77.025% |
| 2025-12-22 | 23.6700 | 23.6700 | 23.6700 | 23.6700 | +7.591% | 1 | 207 | -75.919% |
| 2025-11-20 | 22.0000 | 22.0000 | 22.0000 | 22.0000 | -0.901% | 1 | 207 | -74.091% |
| 2025-11-19 | 22.2000 | 22.2000 | 22.2000 | 22.2000 | +4.717% | 1 | 208 | -74.324% |
| 2025-11-14 | 21.2000 | 21.2000 | 21.2000 | 21.2000 | +12.766% | 200 | 207 | -73.113% |
| 2025-11-13 | 18.8000 | 18.8000 | 18.8000 | 18.8000 | +17.207% | 5 | 8 | -69.681% |
| 2025-10-24 | 16.0400 | 16.0400 | 16.0400 | 16.0400 | -7.283% | 1 | 3 | -64.464% |
| 2025-10-22 | 17.3000 | 17.3000 | 17.3000 | 17.3000 | +2.793% | 1 | 3 | -67.052% |
| 2025-10-10 | 16.8300 | 16.8300 | 16.8300 | 16.8300 | 0.000% | 2 | 2 | -66.132% |