Options Chain for COMPASS THERAPEUTICS INC COM (CMPX) - $4.96 as of 12/18/2025 11:05:43 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 1.70 | 6.50 | 4.10 | 2.25 | 0.00 | 0.00% | 4.10 | 0 | 158 | 0.00 | 1.00 | 0.00 | 0.00 | 7/24/2025 | 12/18/2025 1:59:05 PM EST |
| 2.00 | 1.30 | 5.50 | 3.40 | 3.20 | 0.00 | 0.00% | 1.70 | 0 | 15 | 0.00 | 1.00 | 0.00 | 0.00 | 12/2/2025 | 12/18/2025 1:59:05 PM EST |
| 3.00 | 0.10 | 4.90 | 2.50 | 0.60 | 0.00 | 0.00% | 0.83 | 0 | 33 | 0.00 | 1.00 | 0.00 | 0.00 | 8/22/2025 | 12/18/2025 1:59:05 PM EST |
| 4.00 | 0.00 | 4.90 | 2.45 | 0.60 | 0.00 | 0.00% | 0.61 | 0 | 2 | 0.00 | 1.00 | 0.00 | 0.00 | 10/29/2025 | 12/18/2025 1:59:05 PM EST |
| 5.00 | 0.05 | 0.20 | 0.13 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 10,247 | 0.93 | 0.57 | 1.54 | -0.05 | 12/17/2025 | 12/18/2025 1:59:05 PM EST |
| 6.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 107 | 2.75 | 0.00 | 0.01 | 0.00 | 12/17/2025 | 12/18/2025 1:59:05 PM EST |
| 7.00 | 0.00 | 1.50 | 0.75 | 0.01 | -0.09 | -90.00% | 0.11 | 1 | 51 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 | 12/18/2025 1:59:05 PM EST |
| 8.00 | 0.00 | 1.50 | 0.75 | % | 0.09 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 9.00 | 0.00 | 1.50 | 0.75 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 10.00 | 0.00 | 1.25 | 0.63 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 11/28/2025 | 12/18/2025 1:59:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 1.50 | 0.75 | % | 0.75 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 3.00 | 0.00 | 0.70 | 0.35 | 0.48 | 0.00 | 0.00% | 0.12 | 0 | 23 | 0.00 | 0.00 | 0.00 | 0.00 | 9/2/2025 | 12/18/2025 1:59:05 PM EST |
| 4.00 | 0.00 | 1.50 | 0.75 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 5.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 273 | 2.93 | -0.43 | 1.54 | -0.05 | 12/16/2025 | 12/18/2025 1:59:05 PM EST |
| 6.00 | 0.00 | 2.20 | 1.10 | % | 0.18 | 0 | 0 | 0.00 | -1.00 | 0.01 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 7.00 | 0.75 | 2.90 | 1.83 | % | 0.26 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 8.00 | 0.50 | 5.30 | 2.90 | % | 0.36 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 9.00 | 1.50 | 6.30 | 3.90 | % | 0.43 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST | |||
| 10.00 | 2.60 | 7.30 | 4.95 | % | 0.49 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/18/2025 1:59:05 PM EST |