Options Chain for GALAPAGOS NV SPON ADR (GLPG) - $29.42 as of 4/3/2026 9:39:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 9.50 | 14.50 | 12.00 | % | 0.69 | 0 | 0 | 3.77 | 1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 20.00 | 7.00 | 12.00 | 9.50 | % | 0.47 | 0 | 0 | 3.10 | 1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 22.50 | 4.50 | 9.50 | 7.00 | % | 0.31 | 0 | 0 | 2.50 | 1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 25.00 | 2.00 | 7.00 | 4.50 | 12.50 | 0.00 | 0.00% | 0.18 | 0 | 2 | 1.95 | 0.98 | 0.02 | -0.02 | 10/6/2025 | 4/2/2026 4:00:01 PM EST |
| 27.50 | 0.10 | 5.00 | 2.55 | % | 0.09 | 0 | 0 | 1.66 | 0.84 | 0.10 | -0.04 | 4/2/2026 4:00:01 PM EST | |||
| 30.00 | 0.00 | 5.00 | 2.50 | 3.27 | 0.00 | 0.00% | 0.08 | 0 | 0 | 2.15 | 0.49 | 0.16 | -0.05 | 11/14/2025 | 4/2/2026 4:00:01 PM EST |
| 32.50 | 0.00 | 5.00 | 2.50 | 2.00 | 0.00 | 0.00% | 0.08 | 0 | 7 | 2.54 | 0.16 | 0.10 | -0.02 | 1/14/2026 | 4/2/2026 4:00:01 PM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 32 | 0.46 | 0.03 | 0.03 | -0.01 | 1/12/2026 | 4/2/2026 4:00:01 PM EST |
| 37.50 | 0.00 | 5.00 | 2.50 | 0.75 | 0.00 | 0.00% | 0.07 | 0 | 28 | 3.14 | 0.00 | 0.00 | 0.00 | 1/9/2026 | 4/2/2026 4:00:01 PM EST |
| 40.00 | 0.00 | 4.50 | 2.25 | 0.35 | 0.00 | 0.00% | 0.06 | 0 | 13 | 3.17 | 0.00 | 0.00 | 0.00 | 1/9/2026 | 4/2/2026 4:00:01 PM EST |
| 42.50 | 0.00 | 5.00 | 2.50 | 0.15 | 0.00 | 0.00% | 0.06 | 0 | 15 | 3.60 | 0.00 | 0.00 | 0.00 | 1/22/2026 | 4/2/2026 4:00:01 PM EST |
| 45.00 | 0.00 | 4.50 | 2.25 | 0.75 | 0.00 | 0.00% | 0.05 | 0 | 8 | 3.58 | 0.00 | 0.00 | 0.00 | 11/21/2025 | 4/2/2026 4:00:01 PM EST |
| 47.50 | 0.00 | 4.80 | 2.40 | 0.35 | 0.00 | 0.00% | 0.05 | 0 | 5 | 3.76 | 0.00 | 0.00 | 0.00 | 11/28/2025 | 4/2/2026 4:00:01 PM EST |
| 50.00 | 0.00 | 2.50 | 1.25 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 15 | 3.01 | 0.00 | 0.00 | 0.00 | 12/22/2025 | 4/2/2026 4:00:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 5.00 | 2.50 | % | 0.14 | 0 | 0 | 5.66 | 0.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 20.00 | 0.00 | 5.00 | 2.50 | % | 0.12 | 0 | 0 | 4.77 | 0.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 22.50 | 0.00 | 5.00 | 2.50 | % | 0.11 | 0 | 0 | 4.00 | 0.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 25.00 | 0.00 | 5.00 | 2.50 | % | 0.10 | 0 | 0 | 3.31 | -0.02 | 0.02 | -0.02 | 4/2/2026 4:00:01 PM EST | |||
| 27.50 | 0.05 | 0.45 | 0.25 | 0.20 | -0.40 | -66.67% | 0.01 | 2 | 94 | 0.41 | -0.16 | 0.10 | -0.04 | 4/2/2026 | 4/2/2026 4:00:01 PM EST |
| 30.00 | 0.00 | 5.00 | 2.50 | 1.20 | 0.00 | 0.00% | 0.08 | 0 | 33 | 2.05 | -0.51 | 0.16 | -0.05 | 3/27/2026 | 4/2/2026 4:00:01 PM EST |
| 32.50 | 0.50 | 5.40 | 2.95 | 4.90 | 0.00 | 0.00% | 0.09 | 0 | 150 | 1.56 | -0.84 | 0.10 | -0.02 | 2/23/2026 | 4/2/2026 4:00:01 PM EST |
| 35.00 | 3.10 | 8.00 | 5.55 | 1.85 | 0.00 | 0.00% | 0.16 | 0 | 4 | 1.92 | -0.97 | 0.03 | -0.01 | 1/27/2026 | 4/2/2026 4:00:01 PM EST |
| 37.50 | 5.60 | 10.50 | 8.05 | 7.20 | 0.00 | 0.00% | 0.21 | 0 | 0 | 2.20 | -1.00 | 0.00 | 0.00 | 11/17/2025 | 4/2/2026 4:00:01 PM EST |
| 40.00 | 8.10 | 13.00 | 10.55 | 7.70 | 0.00 | 0.00% | 0.26 | 0 | 0 | 2.44 | -1.00 | 0.00 | 0.00 | 11/12/2025 | 4/2/2026 4:00:01 PM EST |
| 42.50 | 10.60 | 15.50 | 13.05 | % | 0.31 | 0 | 0 | 2.66 | -1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 45.00 | 13.10 | 18.00 | 15.55 | % | 0.35 | 0 | 0 | 2.85 | -1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 47.50 | 15.60 | 20.50 | 18.05 | % | 0.38 | 0 | 0 | 3.03 | -1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST | |||
| 50.00 | 18.10 | 23.00 | 20.55 | % | 0.41 | 0 | 0 | 3.20 | -1.00 | 0.00 | 0.00 | 4/2/2026 4:00:01 PM EST |