Options Chain for ALX ONCOLOGY HLDGS INC COM (ALXO) - $1.37 as of 11/28/2025 8:42:49 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.45 | 1.45 | 0.95 | 0.83 | 0.00 | 0.00% | 1.90 | 0 | 24 | 0.00 | 0.94 | 0.09 | 0.00 | 11/21/2025 | 11/28/2025 12:59:52 PM EST |
| 1.00 | 0.15 | 1.15 | 0.65 | 0.60 | 0.00 | 0.00% | 0.65 | 0 | 329 | 7.27 | 0.79 | 0.24 | 0.00 | 11/18/2025 | 11/28/2025 12:59:52 PM EST |
| 1.50 | 0.00 | 1.00 | 0.50 | 0.38 | 0.00 | 0.00% | 0.33 | 0 | 9 | 6.21 | 0.64 | 0.31 | 0.00 | 9/19/2025 | 11/28/2025 12:59:52 PM EST |
| 2.00 | 0.00 | 1.00 | 0.50 | 0.52 | 0.00 | 0.00% | 0.25 | 0 | 1,222 | 6.66 | 0.51 | 0.33 | -0.01 | 11/6/2025 | 11/28/2025 12:59:52 PM EST |
| 3.00 | 0.05 | 0.20 | 0.13 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 323 | 2.07 | 0.34 | 0.30 | 0.00 | 11/24/2025 | 11/28/2025 12:59:52 PM EST |
| 4.00 | 0.00 | 0.35 | 0.18 | 0.25 | 0.00 | 0.00% | 0.04 | 0 | 24 | 3.75 | 0.23 | 0.25 | 0.00 | 10/8/2025 | 11/28/2025 12:59:52 PM EST |
| 5.00 | 0.00 | 1.00 | 0.50 | 0.33 | 0.00 | 0.00% | 0.10 | 0 | 75 | 7.88 | 0.16 | 0.20 | 0.00 | 10/6/2025 | 11/28/2025 12:59:52 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.50 | 0.25 | 0.05 | 0.00 | 0.00% | 0.50 | 0 | 212 | 0.00 | -0.06 | 0.09 | 0.00 | 11/26/2025 | 11/28/2025 12:59:52 PM EST |
| 1.00 | 0.05 | 0.50 | 0.28 | 0.14 | 0.00 | 0.00% | 0.28 | 0 | 60 | 2.71 | -0.21 | 0.24 | 0.00 | 11/18/2025 | 11/28/2025 12:59:52 PM EST |
| 1.50 | 0.20 | 1.15 | 0.68 | 0.80 | 0.00 | 0.00% | 0.45 | 0 | 3 | 3.69 | -0.36 | 0.31 | 0.00 | 11/18/2024 | 11/28/2025 12:59:52 PM EST |
| 2.00 | 0.35 | 1.35 | 0.85 | 1.00 | 0.00 | 0.00% | 0.42 | 0 | 1 | 4.73 | -0.49 | 0.33 | -0.01 | 9/19/2025 | 11/28/2025 12:59:52 PM EST |
| 3.00 | 1.25 | 2.25 | 1.75 | 1.83 | 0.00 | 0.00% | 0.58 | 0 | 0 | 4.86 | -0.66 | 0.30 | 0.00 | 11/12/2024 | 11/28/2025 12:59:52 PM EST |
| 4.00 | 2.20 | 3.20 | 2.70 | 3.08 | 0.00 | 0.00% | 0.68 | 0 | 1 | 5.06 | -0.77 | 0.25 | 0.00 | 2/13/2025 | 11/28/2025 12:59:52 PM EST |
| 5.00 | 3.20 | 4.20 | 3.70 | % | 0.74 | 0 | 0 | 5.42 | -0.84 | 0.20 | 0.00 | 11/28/2025 12:59:52 PM EST |