Options Chain for ALTIMMUNE INC COM NEW (ALT) - $3.57 as of 9/18/2025 11:56:25 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 2.95 | 5.50 | 4.23 | % | 8.46 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 1.00 | 2.60 | 5.00 | 3.80 | % | 3.80 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 1.50 | 2.10 | 4.50 | 3.30 | % | 2.20 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 2.00 | 1.45 | 4.00 | 2.73 | % | 1.36 | 0 | 0 | 0.00 | 0.99 | 0.02 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 2.50 | 1.15 | 3.50 | 2.33 | % | 0.93 | 0 | 0 | 9.14 | 0.95 | 0.09 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 3.00 | 0.90 | 1.00 | 0.95 | 1.15 | % | 0.32 | 1 | 0 | 1.07 | 0.85 | 0.21 | 0.00 | 9/18/2025 | 9/18/2025 12:59:02 PM EST | |
| 3.50 | 0.55 | 0.65 | 0.60 | 0.60 | +0.15 | +33.34% | 0.17 | 37 | 1 | 0.81 | 0.68 | 0.33 | 0.00 | 9/18/2025 | 9/18/2025 12:59:02 PM EST |
| 4.00 | 0.30 | 0.40 | 0.35 | 0.40 | +0.15 | +60.00% | 0.09 | 520 | 7 | 0.79 | 0.50 | 0.37 | -0.01 | 9/18/2025 | 9/18/2025 12:59:02 PM EST |
| 4.50 | 0.15 | 0.30 | 0.23 | 0.22 | +0.07 | +46.67% | 0.05 | 11 | 41 | 0.85 | 0.35 | 0.33 | 0.00 | 9/18/2025 | 9/18/2025 12:59:02 PM EST |
| 5.00 | 0.10 | 0.15 | 0.13 | 0.15 | % | 0.03 | 58 | 0 | 0.84 | 0.23 | 0.27 | 0.00 | 9/18/2025 | 9/18/2025 12:59:02 PM EST | |
| 5.50 | 0.00 | 0.15 | 0.08 | 0.09 | 0.00 | 0.00% | 0.01 | 0 | 7 | 1.06 | 0.14 | 0.20 | 0.00 | 9/15/2025 | 9/18/2025 12:59:02 PM EST |
| 6.00 | 0.00 | 0.35 | 0.18 | % | 0.03 | 0 | 0 | 5.19 | 0.07 | 0.13 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 6.50 | 0.00 | 2.00 | 1.00 | % | 0.15 | 0 | 0 | 5.45 | 0.04 | 0.09 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 7.00 | 0.00 | 2.15 | 1.08 | % | 0.15 | 0 | 0 | 5.58 | 0.02 | 0.05 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 7.50 | 0.00 | 2.20 | 1.10 | % | 0.15 | 0 | 0 | 5.81 | 0.01 | 0.03 | 0.00 | 9/18/2025 12:59:02 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 | 0.55 | 0.28 | 0.06 | 0.00 | 0.00% | 0.56 | 0 | 40 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 | 9/18/2025 12:59:02 PM EST |
| 1.00 | 0.00 | 0.55 | 0.28 | % | 0.28 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 1.50 | 0.00 | 0.55 | 0.28 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 2.00 | 0.00 | 0.55 | 0.28 | % | 0.14 | 0 | 0 | 0.00 | -0.01 | 0.02 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 2.50 | 0.00 | 0.10 | 0.05 | % | 0.02 | 0 | 0 | 1.23 | -0.05 | 0.09 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 3.00 | 0.00 | 0.15 | 0.08 | 0.15 | 0.00 | 0.00% | 0.03 | 0 | 10 | 2.50 | -0.15 | 0.21 | 0.00 | 9/15/2025 | 9/18/2025 12:59:02 PM EST |
| 3.50 | 0.20 | 0.30 | 0.25 | 0.25 | -0.05 | -16.67% | 0.07 | 1 | 31 | 0.80 | -0.32 | 0.33 | 0.00 | 9/18/2025 | 9/18/2025 12:59:02 PM EST |
| 4.00 | 0.00 | 0.60 | 0.30 | % | 0.07 | 0 | 0 | 2.06 | -0.50 | 0.37 | -0.01 | 9/18/2025 12:59:02 PM EST | |||
| 4.50 | 0.00 | 0.95 | 0.48 | % | 0.11 | 0 | 0 | 1.41 | -0.65 | 0.33 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 5.00 | 0.00 | 1.40 | 0.70 | % | 0.14 | 0 | 0 | 4.24 | -0.77 | 0.27 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 5.50 | 1.60 | 1.90 | 1.75 | 1.83 | 0.00 | 0.00% | 0.32 | 0 | 2 | 4.32 | -0.86 | 0.20 | 0.00 | 9/15/2025 | 9/18/2025 12:59:02 PM EST |
| 6.00 | 0.15 | 4.20 | 2.18 | % | 0.36 | 0 | 0 | 5.15 | -0.93 | 0.13 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 6.50 | 2.45 | 4.70 | 3.58 | % | 0.55 | 0 | 0 | 5.30 | -0.96 | 0.09 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 7.00 | 2.95 | 5.20 | 4.08 | % | 0.58 | 0 | 0 | 5.43 | -0.98 | 0.05 | 0.00 | 9/18/2025 12:59:02 PM EST | |||
| 7.50 | 3.50 | 5.70 | 4.60 | % | 0.61 | 0 | 0 | 5.55 | -0.99 | 0.03 | 0.00 | 9/18/2025 12:59:02 PM EST |