Options Chain for ELANCO ANIMAL HEALTH INC COM (ELAN) - $20.25 as of 5/18/2026 4:33:31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14.00 | 5.60 | 6.60 | 6.10 | % | 0.44 | 0 | 0 | 1.31 | 0.99 | 0.01 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 15.00 | 4.70 | 5.60 | 5.15 | 5.26 | -1.97 | -27.25% | 0.34 | 2 | 1 | 1.13 | 0.96 | 0.02 | 0.00 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 16.00 | 3.80 | 4.60 | 4.20 | % | 0.26 | 0 | 0 | 0.96 | 0.92 | 0.04 | -0.01 | 5/18/2026 3:59:48 PM EST | |||
| 17.00 | 2.95 | 3.70 | 3.33 | % | 0.20 | 0 | 0 | 0.85 | 0.86 | 0.07 | -0.01 | 5/18/2026 3:59:48 PM EST | |||
| 18.00 | 2.20 | 2.65 | 2.43 | 3.20 | 0.00 | 0.00% | 0.14 | 0 | 1 | 0.53 | 0.77 | 0.10 | -0.01 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 19.00 | 1.40 | 1.85 | 1.63 | % | 0.09 | 0 | 0 | 0.47 | 0.66 | 0.12 | -0.02 | 5/18/2026 3:59:48 PM EST | |||
| 20.00 | 0.95 | 1.25 | 1.10 | 1.05 | -0.60 | -36.37% | 0.06 | 23 | 11 | 0.48 | 0.52 | 0.14 | -0.02 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 21.00 | 0.60 | 0.80 | 0.70 | 0.70 | -1.63 | -69.96% | 0.03 | 1 | 12 | 0.48 | 0.38 | 0.14 | -0.02 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 22.00 | 0.30 | 0.50 | 0.40 | 0.36 | -0.99 | -73.34% | 0.02 | 4 | 16 | 0.46 | 0.26 | 0.12 | -0.01 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 23.00 | 0.15 | 0.30 | 0.23 | 0.20 | -0.15 | -42.86% | 0.01 | 10 | 128 | 0.46 | 0.17 | 0.09 | -0.01 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 24.00 | 0.05 | 0.20 | 0.13 | 0.14 | -0.46 | -76.67% | 0.01 | 2 | 14 | 0.46 | 0.11 | 0.07 | -0.01 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 25.00 | 0.00 | 0.15 | 0.08 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 79 | 0.57 | 0.06 | 0.04 | -0.01 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 26.00 | 0.00 | 0.40 | 0.20 | 0.28 | 0.00 | 0.00% | 0.01 | 0 | 49 | 0.84 | 0.03 | 0.03 | 0.00 | 5/11/2026 | 5/18/2026 3:59:48 PM EST |
| 27.00 | 0.05 | 0.15 | 0.10 | 0.10 | -0.01 | -9.10% | 0.00 | 6,003 | 6,126 | 0.63 | 0.02 | 0.02 | 0.00 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 28.00 | 0.00 | 0.10 | 0.05 | 0.18 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.70 | 0.01 | 0.01 | 0.00 | 5/11/2026 | 5/18/2026 3:59:48 PM EST |
| 29.00 | 0.00 | 0.35 | 0.18 | 0.51 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.01 | 0.00 | 0.00 | 0.00 | 5/7/2026 | 5/18/2026 3:59:48 PM EST |
| 30.00 | 0.00 | 0.35 | 0.18 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 12 | 1.07 | 0.00 | 0.00 | 0.00 | 5/11/2026 | 5/18/2026 3:59:48 PM EST |
| 31.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.13 | 0.00 | 0.00 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 32.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.19 | 0.00 | 0.00 | 0.00 | 5/18/2026 3:59:48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14.00 | 0.00 | 0.40 | 0.20 | % | 0.01 | 0 | 0 | 1.14 | -0.01 | 0.01 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 15.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 0.84 | -0.04 | 0.02 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 16.00 | 0.05 | 0.25 | 0.15 | 0.18 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.58 | -0.08 | 0.04 | -0.01 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 17.00 | 0.15 | 0.35 | 0.25 | 0.28 | 0.00 | 0.00% | 0.01 | 0 | 638 | 0.55 | -0.14 | 0.07 | -0.01 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 18.00 | 0.30 | 0.65 | 0.48 | 0.27 | 0.00 | 0.00% | 0.03 | 0 | 5 | 0.55 | -0.23 | 0.10 | -0.01 | 5/11/2026 | 5/18/2026 3:59:48 PM EST |
| 19.00 | 0.55 | 0.80 | 0.68 | 0.70 | 0.00 | 0.00% | 0.04 | 0 | 23 | 0.49 | -0.34 | 0.12 | -0.02 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 20.00 | 0.95 | 1.20 | 1.08 | 1.10 | -0.10 | -8.34% | 0.05 | 6,003 | 6,844 | 0.46 | -0.48 | 0.14 | -0.02 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 21.00 | 1.50 | 1.80 | 1.65 | 1.55 | 0.00 | 0.00% | 0.08 | 0 | 295 | 0.45 | -0.62 | 0.14 | -0.02 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 22.00 | 2.25 | 2.50 | 2.38 | 2.30 | +0.15 | +6.98% | 0.11 | 1 | 55 | 0.44 | -0.74 | 0.12 | -0.01 | 5/18/2026 | 5/18/2026 3:59:48 PM EST |
| 23.00 | 2.85 | 3.50 | 3.18 | 0.84 | 0.00 | 0.00% | 0.14 | 0 | 8 | 0.64 | -0.83 | 0.09 | -0.01 | 5/8/2026 | 5/18/2026 3:59:48 PM EST |
| 24.00 | 3.70 | 4.40 | 4.05 | 1.24 | 0.00 | 0.00% | 0.17 | 0 | 20 | 0.68 | -0.89 | 0.07 | -0.01 | 5/8/2026 | 5/18/2026 3:59:48 PM EST |
| 25.00 | 4.50 | 5.50 | 5.00 | % | 0.20 | 0 | 0 | 0.83 | -0.94 | 0.04 | -0.01 | 5/18/2026 3:59:48 PM EST | |||
| 26.00 | 5.40 | 6.60 | 6.00 | 5.55 | 0.00 | 0.00% | 0.23 | 0 | 2 | 0.98 | -0.97 | 0.03 | 0.00 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 27.00 | 6.40 | 7.60 | 7.00 | 6.40 | 0.00 | 0.00% | 0.26 | 0 | 2 | 1.06 | -0.98 | 0.02 | 0.00 | 5/15/2026 | 5/18/2026 3:59:48 PM EST |
| 28.00 | 7.40 | 8.50 | 7.95 | % | 0.28 | 0 | 0 | 1.08 | -0.99 | 0.01 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 29.00 | 8.70 | 9.50 | 9.10 | % | 0.31 | 0 | 0 | 1.15 | -1.00 | 0.00 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 30.00 | 9.50 | 10.60 | 10.05 | % | 0.34 | 0 | 0 | 1.28 | -1.00 | 0.00 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 31.00 | 10.50 | 11.60 | 11.05 | % | 0.36 | 0 | 0 | 1.34 | -1.00 | 0.00 | 0.00 | 5/18/2026 3:59:48 PM EST | |||
| 32.00 | 11.50 | 12.70 | 12.10 | 9.15 | 0.00 | 0.00% | 0.38 | 0 | 0 | 1.47 | -1.00 | 0.00 | 0.00 | 4/21/2026 | 5/18/2026 3:59:48 PM EST |