Options Chain for ETON PHARMACEUTICALS INC COM (ETON) - $18.93 as of 3/16/2026 10:45:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 14.40 | 18.60 | 16.50 | % | 6.60 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 5.00 | 11.90 | 16.10 | 14.00 | % | 2.80 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 7.50 | 9.40 | 13.70 | 11.55 | % | 1.54 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 10.00 | 6.90 | 11.10 | 9.00 | 7.10 | 0.00 | 0.00% | 0.90 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 2/27/2026 | 3/16/2026 3:59:56 PM EST |
| 12.50 | 5.30 | 8.50 | 6.90 | 7.22 | +0.62 | +9.40% | 0.55 | 25 | 41 | 7.56 | 1.00 | 0.00 | 0.00 | 3/16/2026 | 3/16/2026 3:59:56 PM EST |
| 15.00 | 2.90 | 6.10 | 4.50 | 3.00 | 0.00 | 0.00% | 0.30 | 0 | 106 | 5.72 | 0.97 | 0.05 | -0.02 | 3/12/2026 | 3/16/2026 3:59:56 PM EST |
| 17.50 | 0.65 | 4.00 | 2.33 | 2.00 | +0.22 | +12.36% | 0.13 | 10 | 304 | 4.47 | 0.74 | 0.14 | -0.09 | 3/16/2026 | 3/16/2026 3:59:56 PM EST |
| 20.00 | 0.40 | 0.60 | 0.50 | 0.65 | 0.00 | 0.00% | 0.03 | 231 | 582 | 1.18 | 0.35 | 0.15 | -0.10 | 3/16/2026 | 3/16/2026 3:59:56 PM EST |
| 22.50 | 0.05 | 2.00 | 1.03 | 0.25 | -0.05 | -16.67% | 0.05 | 3 | 236 | 1.41 | 0.14 | 0.07 | -0.07 | 3/16/2026 | 3/16/2026 3:59:56 PM EST |
| 25.00 | 0.00 | 0.65 | 0.33 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 145 | 3.00 | 0.02 | 0.02 | -0.01 | 2/27/2026 | 3/16/2026 3:59:56 PM EST |
| 30.00 | 0.00 | 2.15 | 1.08 | 0.10 | 0.00 | 0.00% | 0.04 | 0 | 13 | 6.36 | 0.00 | 0.00 | 0.00 | 2/25/2026 | 3/16/2026 3:59:56 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 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 7.50 | 0.00 | 2.15 | 1.08 | % | 0.14 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST | |||
| 10.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.11 | 0 | 9 | 9.76 | 0.00 | 0.00 | 0.00 | 2/4/2026 | 3/16/2026 3:59:56 PM EST |
| 12.50 | 0.00 | 2.15 | 1.08 | 0.40 | 0.00 | 0.00% | 0.09 | 0 | 11 | 7.33 | 0.00 | 0.00 | 0.00 | 3/10/2026 | 3/16/2026 3:59:56 PM EST |
| 15.00 | 0.05 | 2.20 | 1.13 | 0.70 | 0.00 | 0.00% | 0.08 | 0 | 52 | 3.41 | -0.03 | 0.05 | -0.02 | 3/10/2026 | 3/16/2026 3:59:56 PM EST |
| 17.50 | 0.00 | 1.00 | 0.50 | 1.20 | 0.00 | 0.00% | 0.03 | 0 | 545 | 2.03 | -0.26 | 0.14 | -0.09 | 3/2/2026 | 3/16/2026 3:59:56 PM EST |
| 20.00 | 0.15 | 3.40 | 1.78 | 3.27 | 0.00 | 0.00% | 0.09 | 0 | 1 | 3.36 | -0.65 | 0.15 | -0.10 | 3/2/2026 | 3/16/2026 3:59:56 PM EST |
| 22.50 | 1.55 | 5.00 | 3.28 | % | 0.15 | 0 | 0 | 3.15 | -0.86 | 0.07 | -0.07 | 3/16/2026 3:59:56 PM EST | |||
| 25.00 | 3.90 | 8.00 | 5.95 | % | 0.24 | 0 | 0 | 4.58 | -0.98 | 0.02 | -0.01 | 3/16/2026 3:59:56 PM EST | |||
| 30.00 | 8.80 | 13.10 | 10.95 | % | 0.36 | 0 | 0 | 5.89 | -1.00 | 0.00 | 0.00 | 3/16/2026 3:59:56 PM EST |