Options Chain for ETON PHARMACEUTICALS INC COM (ETON) - $55.31 as of 9/22/2026 8:27:10 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 18.80 | 22.80 | 20.80 | % | 0.59 | 0 | 0 | 2.08 | 1.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 40.00 | 14.10 | 17.90 | 16.00 | % | 0.40 | 0 | 0 | 1.67 | 1.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 45.00 | 9.50 | 13.20 | 11.35 | 12.70 | 0.00 | 0.00% | 0.25 | 0 | 2 | 1.34 | 0.92 | 0.02 | -0.02 | 9/18/2026 | 9/21/2026 3:59:58 PM EST |
| 50.00 | 5.00 | 8.90 | 6.95 | 10.73 | 0.00 | 0.00% | 0.14 | 0 | 153 | 1.11 | 0.76 | 0.04 | -0.04 | 9/4/2026 | 9/21/2026 3:59:58 PM EST |
| 55.00 | 2.30 | 5.70 | 4.00 | 5.12 | 0.00 | 0.00% | 0.07 | 0 | 50 | 0.60 | 0.52 | 0.05 | -0.06 | 9/18/2026 | 9/21/2026 3:59:58 PM EST |
| 60.00 | 0.55 | 2.50 | 1.53 | 2.05 | 0.00 | 0.00% | 0.03 | 0 | 19 | 0.58 | 0.30 | 0.04 | -0.05 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 65.00 | 0.00 | 2.80 | 1.40 | 0.90 | 0.00 | 0.00% | 0.02 | 0 | 51 | 0.79 | 0.14 | 0.03 | -0.04 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 70.00 | 0.30 | 0.55 | 0.43 | 0.32 | 0.00 | 0.00% | 0.01 | 0 | 27 | 0.67 | 0.05 | 0.01 | -0.02 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 75.00 | 0.00 | 0.40 | 0.20 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.79 | 0.02 | 0.01 | -0.01 | 9/15/2026 | 9/21/2026 3:59:58 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.45 | 0.01 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 85.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.59 | 0.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 90.00 | 0.00 | 2.15 | 1.08 | 1.35 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.71 | 0.00 | 0.00 | 0.00 | 8/26/2026 | 9/21/2026 3:59:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 0.00 | 2.35 | 1.18 | % | 0.03 | 0 | 0 | 1.99 | 0.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 40.00 | 0.00 | 0.70 | 0.35 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 4 | 1.02 | 0.00 | 0.00 | 0.00 | 9/16/2026 | 9/21/2026 3:59:58 PM EST |
| 45.00 | 0.05 | 2.80 | 1.43 | 0.58 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.57 | -0.08 | 0.02 | -0.02 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 50.00 | 0.75 | 1.60 | 1.18 | 2.55 | 0.00 | 0.00% | 0.02 | 0 | 5 | 0.54 | -0.24 | 0.04 | -0.04 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 55.00 | 1.70 | 4.90 | 3.30 | 3.17 | 0.00 | 0.00% | 0.06 | 0 | 5 | 0.56 | -0.48 | 0.05 | -0.06 | 9/21/2026 | 9/21/2026 3:59:58 PM EST |
| 60.00 | 5.00 | 8.00 | 6.50 | 5.60 | 0.00 | 0.00% | 0.11 | 0 | 7 | 0.51 | -0.70 | 0.04 | -0.05 | 9/18/2026 | 9/21/2026 3:59:58 PM EST |
| 65.00 | 8.80 | 12.20 | 10.50 | % | 0.16 | 0 | 0 | 0.97 | -0.86 | 0.03 | -0.04 | 9/21/2026 3:59:58 PM EST | |||
| 70.00 | 12.60 | 16.50 | 14.55 | % | 0.21 | 0 | 0 | 1.02 | -0.95 | 0.01 | -0.02 | 9/21/2026 3:59:58 PM EST | |||
| 75.00 | 17.50 | 21.40 | 19.45 | 14.70 | 0.00 | 0.00% | 0.26 | 0 | 1 | 1.17 | -0.98 | 0.01 | -0.01 | 9/3/2026 | 9/21/2026 3:59:58 PM EST |
| 80.00 | 22.50 | 26.60 | 24.55 | % | 0.31 | 0 | 0 | 1.37 | -0.99 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 85.00 | 27.50 | 31.60 | 29.55 | % | 0.35 | 0 | 0 | 1.50 | -1.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST | |||
| 90.00 | 32.50 | 36.70 | 34.60 | % | 0.38 | 0 | 0 | 1.66 | -1.00 | 0.00 | 0.00 | 9/21/2026 3:59:58 PM EST |