Options Chain for ATOSSA THERAPEUTICS INC COM (ATOS) - $0.82 as of 12/12/2025 8:48:39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.05 | 0.03 | 0.04 | -0.01 | -20.00% | 0.03 | 69 | 896 | 2.30 | 0.13 | 1.66 | 0.00 | 12/12/2025 | 12/12/2025 3:59:53 PM EST |
| 2.00 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 5 | 5.27 | 0.00 | 0.00 | 0.00 | 12/8/2025 | 12/12/2025 3:59:53 PM EST |
| 3.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 1 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 12/12/2025 | 12/12/2025 3:59:53 PM EST |
| 4.00 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.01 | 1 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 12/12/2025 | 12/12/2025 3:59:53 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 | 0.75 | 0.38 | 0.21 | 0.00 | 0.00% | 0.38 | 0 | 120 | 0.00 | -0.87 | 1.66 | 0.00 | 12/10/2025 | 12/12/2025 3:59:53 PM EST |
| 2.00 | 0.80 | 1.55 | 1.18 | 0.90 | -0.20 | -18.19% | 0.59 | 1 | 1 | 0.00 | -1.00 | 0.00 | 0.00 | 12/12/2025 | 12/12/2025 3:59:53 PM EST |
| 3.00 | 1.65 | 2.45 | 2.05 | % | 0.68 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 12/12/2025 3:59:53 PM EST | |||
| 4.00 | 2.50 | 3.30 | 2.90 | % | 0.72 | 0 | 0 | 9.86 | -1.00 | 0.00 | 0.00 | 12/12/2025 3:59:53 PM EST |