ARM280121P00165000
ARM Jan 21 2028 165.00 Put
optionOPRA
EODOct 14, 2026
23.00USD+15.058%(+3.01)35Vol81OI
ARM280121P00165000 Historical Prices
| Date (EDT) | Open | High | Low | Close | Change | Volume | Open Interest | Change Since |
|---|---|---|---|---|---|---|---|---|
| 2026-10-14 | 20.45 | 23.00 | 20.45 | 23.00 | +15.058% | 35 | 77 | 0.000% |
| 2026-10-12 | 19.99 | 19.99 | 19.99 | 19.99 | +8.054% | 1 | 77 | +15.058% |
| 2026-10-05 | 18.50 | 18.50 | 18.50 | 18.50 | +1.648% | 10 | 77 | +24.324% |
| 2026-09-23 | 18.20 | 18.20 | 18.20 | 18.20 | -31.321% | 1 | 77 | +26.374% |
| 2026-09-14 | 26.50 | 26.50 | 26.50 | 26.50 | -13.314% | 1 | 78 | -13.208% |
| 2026-08-25 | 30.50 | 30.57 | 30.50 | 30.57 | -5.938% | 30 | 48 | -24.763% |
| 2026-08-24 | 32.50 | 32.50 | 32.50 | 32.50 | -15.365% | 1 | 48 | -29.231% |
| 2026-08-03 | 38.40 | 38.40 | 38.40 | 38.40 | +6.519% | 1 | 48 | -40.104% |
| 2026-07-31 | 36.15 | 36.15 | 36.05 | 36.05 | +2.941% | 14 | 35 | -36.200% |
| 2026-06-26 | 35.00 | 35.02 | 35.00 | 35.02 | +22.662% | 2 | 33 | -34.323% |
| 2026-06-18 | 28.55 | 28.55 | 28.55 | 28.55 | -21.350% | 1 | 32 | -19.440% |
| 2026-06-10 | 36.30 | 36.30 | 36.30 | 36.30 | +24.528% | 1 | 32 | -36.639% |
| 2026-06-03 | 29.15 | 29.15 | 29.15 | 29.15 | +3.737% | 1 | 32 | -21.098% |
| 2026-06-02 | 28.10 | 28.10 | 28.10 | 28.10 | -24.054% | 1 | 31 | -18.149% |
| 2026-05-19 | 37.00 | 37.00 | 37.00 | 37.00 | -1.805% | 33 | 44 | -37.838% |
| 2026-05-01 | 37.68 | 37.68 | 37.68 | 37.68 | +14.320% | 10 | 34 | -38.960% |
| 2026-04-24 | 33.67 | 33.67 | 32.96 | 32.96 | -11.588% | 2 | 34 | -30.218% |
| 2026-04-23 | 37.75 | 37.75 | 36.97 | 37.28 | -6.800% | 3 | 34 | -38.305% |
| 2026-04-22 | 40.00 | 40.00 | 40.00 | 40.00 | -6.103% | 20 | 36 | -42.500% |
| 2026-04-21 | 42.60 | 42.60 | 42.60 | 42.60 | -1.320% | 1 | 20 | -46.009% |
| 2026-04-20 | 43.17 | 43.17 | 43.17 | 43.17 | -0.300% | 1 | 20 | -46.722% |
| 2026-04-17 | 45.15 | 45.15 | 43.30 | 43.30 | -5.459% | 2 | 20 | -46.882% |
| 2026-04-14 | 45.80 | 45.80 | 45.80 | 45.80 | -10.634% | 1 | 19 | -49.782% |
| 2026-03-27 | 51.00 | 51.25 | 51.00 | 51.25 | +10.691% | 3 | 19 | -55.122% |
| 2026-03-26 | 46.30 | 46.30 | 46.30 | 46.30 | -29.151% | 2 | 17 | -50.324% |
| 2025-12-30 | 65.35 | 65.35 | 65.35 | 65.35 | +16.178% | 6 | 15 | -64.805% |
| 2025-11-17 | 56.20 | 56.25 | 55.65 | 56.25 | +27.176% | 22 | 9 | -59.111% |
| 2025-10-28 | 44.23 | 44.23 | 44.23 | 44.23 | +0.523% | 1 | 3 | -47.999% |
| 2025-10-24 | 44.00 | 44.00 | 44.00 | 44.00 | -4.202% | 1 | 2 | -47.727% |
| 2025-10-17 | 45.93 | 45.93 | 45.93 | 45.93 | +1.840% | 1 | 2 | -49.924% |
| 2025-10-14 | 44.10 | 45.10 | 44.10 | 45.10 | -1.743% | 2 | 1 | -49.002% |
| 2025-10-13 | 45.90 | 45.90 | 45.90 | 45.90 | +1.887% | 1 | 2 | -49.891% |
| 2025-10-09 | 45.05 | 45.05 | 45.05 | 45.05 | -5.258% | 1 | 2 | -48.946% |
| 2025-09-18 | 47.55 | 47.55 | 47.55 | 47.55 | 0.000% | 1 | 1 | -51.630% |