Options Chain for ETON PHARMACEUTICALS INC COM (ETON) - $17.28 as of 8/29/2025 3:21:22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 12.70 | 16.70 | 14.70 | % | 5.88 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 5.00 | 10.20 | 14.20 | 12.20 | % | 2.44 | 0 | 0 | 7.23 | 1.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 7.50 | 7.70 | 11.70 | 9.70 | % | 1.29 | 0 | 0 | 5.06 | 1.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 10.00 | 5.20 | 9.20 | 7.20 | 7.57 | 0.00 | 0.00% | 0.72 | 0 | 2 | 3.70 | 1.00 | 0.00 | 0.00 | 8/26/2025 | 8/29/2025 3:59:54 PM EST |
| 12.50 | 2.70 | 6.70 | 4.70 | % | 0.38 | 0 | 0 | 2.69 | 0.98 | 0.01 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 15.00 | 0.35 | 4.40 | 2.38 | 2.38 | 0.00 | 0.00% | 0.16 | 0 | 147 | 1.99 | 0.84 | 0.09 | -0.02 | 8/12/2025 | 8/29/2025 3:59:54 PM EST |
| 17.50 | 0.00 | 3.10 | 1.55 | 1.00 | 0.00 | 0.00% | 0.09 | 0 | 31 | 0.92 | 0.51 | 0.15 | -0.03 | 8/21/2025 | 8/29/2025 3:59:54 PM EST |
| 20.00 | 0.00 | 0.70 | 0.35 | 0.38 | 0.00 | 0.00% | 0.02 | 0 | 5 | 0.67 | 0.21 | 0.11 | -0.02 | 8/27/2025 | 8/29/2025 3:59:54 PM EST |
| 22.50 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 2.24 | 0.06 | 0.04 | -0.01 | 8/29/2025 3:59:54 PM EST | |||
| 25.00 | 0.00 | 2.00 | 1.00 | % | 0.04 | 0 | 0 | 2.47 | 0.01 | 0.01 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 30.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 3.06 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 2.15 | 1.08 | % | 0.43 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 7.96 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 7.50 | 0.00 | 2.15 | 1.08 | % | 0.14 | 0 | 0 | 5.54 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 10.00 | 0.00 | 2.15 | 1.08 | % | 0.11 | 0 | 0 | 4.07 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 12.50 | 0.00 | 2.15 | 1.08 | % | 0.09 | 0 | 0 | 2.99 | -0.02 | 0.01 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 15.00 | 0.00 | 1.75 | 0.88 | 0.60 | 0.00 | 0.00% | 0.06 | 0 | 601 | 1.82 | -0.16 | 0.09 | -0.02 | 8/19/2025 | 8/29/2025 3:59:54 PM EST |
| 17.50 | 0.00 | 2.15 | 1.08 | 1.11 | % | 0.06 | 1 | 0 | 1.27 | -0.49 | 0.15 | -0.03 | 8/29/2025 | 8/29/2025 3:59:54 PM EST | |
| 20.00 | 0.85 | 4.90 | 2.88 | 4.28 | 0.00 | 0.00% | 0.14 | 0 | 2 | 1.96 | -0.79 | 0.11 | -0.02 | 8/21/2025 | 8/29/2025 3:59:54 PM EST |
| 22.50 | 3.20 | 7.40 | 5.30 | % | 0.24 | 0 | 0 | 2.35 | -0.94 | 0.04 | -0.01 | 8/29/2025 3:59:54 PM EST | |||
| 25.00 | 5.80 | 9.80 | 7.80 | % | 0.31 | 0 | 0 | 2.61 | -0.99 | 0.01 | 0.00 | 8/29/2025 3:59:54 PM EST | |||
| 30.00 | 10.90 | 14.80 | 12.85 | % | 0.43 | 0 | 0 | 3.12 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:54 PM EST |