Options Chain for NEWAMSTERDAM PHARMA COMPANY NV ORDINARY SHARES (NAMS) - $28.46 as of 7/31/2026 1:22:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 10.80 | 14.90 | 12.85 | % | 0.86 | 0 | 0 | 2.95 | 1.00 | 0.00 | -0.01 | 7/31/2026 4:00:00 PM EST | |||
| 17.50 | 8.50 | 12.50 | 10.50 | % | 0.60 | 0 | 0 | 0.00 | 0.98 | 0.01 | -0.03 | 7/31/2026 4:00:00 PM EST | |||
| 20.00 | 6.60 | 10.10 | 8.35 | % | 0.42 | 0 | 0 | 2.09 | 0.93 | 0.02 | -0.05 | 7/31/2026 4:00:00 PM EST | |||
| 22.50 | 4.70 | 8.10 | 6.40 | % | 0.28 | 0 | 0 | 1.86 | 0.85 | 0.03 | -0.06 | 7/31/2026 4:00:00 PM EST | |||
| 25.00 | 3.00 | 6.40 | 4.70 | % | 0.19 | 0 | 2 | 1.78 | 0.74 | 0.04 | -0.08 | 7/31/2026 4:00:00 PM EST | |||
| 30.00 | 0.70 | 4.00 | 2.35 | 2.80 | -0.07 | -2.44% | 0.08 | 1 | 190 | 1.11 | 0.47 | 0.05 | -0.08 | 7/31/2026 | 7/31/2026 4:00:00 PM EST |
| 35.00 | 0.00 | 3.20 | 1.60 | 1.67 | 0.00 | 0.00% | 0.05 | 0 | 88 | 2.01 | 0.26 | 0.04 | -0.07 | 7/30/2026 | 7/31/2026 4:00:00 PM EST |
| 40.00 | 0.40 | 2.80 | 1.60 | 2.00 | 0.00 | 0.00% | 0.04 | 0 | 575 | 1.66 | 0.13 | 0.03 | -0.04 | 7/27/2026 | 7/31/2026 4:00:00 PM EST |
| 45.00 | 0.00 | 2.60 | 1.30 | 1.42 | 0.00 | 0.00% | 0.03 | 0 | 214 | 2.48 | 0.05 | 0.02 | -0.02 | 7/27/2026 | 7/31/2026 4:00:00 PM EST |
| 50.00 | 0.00 | 2.50 | 1.25 | 0.95 | 0.00 | 0.00% | 0.03 | 0 | 381 | 2.70 | 0.02 | 0.01 | -0.01 | 7/20/2026 | 7/31/2026 4:00:00 PM EST |
| 55.00 | 0.00 | 2.35 | 1.18 | 1.60 | 0.00 | 0.00% | 0.02 | 0 | 5 | 2.87 | 0.01 | 0.00 | 0.00 | 4/8/2026 | 7/31/2026 4:00:00 PM EST |
| 60.00 | 0.00 | 2.30 | 1.15 | % | 0.02 | 0 | 0 | 3.05 | 0.00 | 0.00 | 0.00 | 7/31/2026 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 2.20 | 1.10 | % | 0.07 | 0 | 0 | 3.65 | 0.00 | 0.00 | -0.01 | 7/31/2026 4:00:00 PM EST | |||
| 17.50 | 0.00 | 2.25 | 1.13 | % | 0.06 | 0 | 0 | 3.04 | -0.02 | 0.01 | -0.03 | 7/31/2026 4:00:00 PM EST | |||
| 20.00 | 0.00 | 2.35 | 1.18 | 1.40 | 0.00 | 0.00% | 0.06 | 0 | 67 | 2.60 | -0.07 | 0.02 | -0.05 | 3/30/2026 | 7/31/2026 4:00:00 PM EST |
| 22.50 | 0.00 | 0.85 | 0.43 | 0.48 | 0.00 | 0.00% | 0.02 | 0 | 4,005 | 1.23 | -0.15 | 0.03 | -0.06 | 7/21/2026 | 7/31/2026 4:00:00 PM EST |
| 25.00 | 0.15 | 1.85 | 1.00 | 1.65 | +0.05 | +3.13% | 0.04 | 110 | 131 | 0.90 | -0.26 | 0.04 | -0.08 | 7/31/2026 | 7/31/2026 4:00:00 PM EST |
| 30.00 | 2.90 | 5.00 | 3.95 | 4.20 | 0.00 | 0.00% | 0.13 | 0 | 1,332 | 1.11 | -0.53 | 0.05 | -0.08 | 7/28/2026 | 7/31/2026 4:00:00 PM EST |
| 35.00 | 6.40 | 10.10 | 8.25 | 4.50 | 0.00 | 0.00% | 0.24 | 0 | 4,759 | 2.10 | -0.74 | 0.04 | -0.07 | 7/14/2026 | 7/31/2026 4:00:00 PM EST |
| 40.00 | 10.90 | 14.90 | 12.90 | 9.20 | 0.00 | 0.00% | 0.32 | 0 | 2 | 2.55 | -0.87 | 0.03 | -0.04 | 4/9/2026 | 7/31/2026 4:00:00 PM EST |
| 45.00 | 15.70 | 19.70 | 17.70 | % | 0.39 | 0 | 0 | 2.83 | -0.95 | 0.02 | -0.02 | 7/31/2026 4:00:00 PM EST | |||
| 50.00 | 20.60 | 24.50 | 22.55 | % | 0.45 | 0 | 0 | 3.05 | -0.98 | 0.01 | -0.01 | 7/31/2026 4:00:00 PM EST | |||
| 55.00 | 25.50 | 29.50 | 27.50 | % | 0.50 | 0 | 0 | 3.31 | -0.99 | 0.00 | 0.00 | 7/31/2026 4:00:00 PM EST | |||
| 60.00 | 30.60 | 34.40 | 32.50 | % | 0.54 | 0 | 0 | 3.50 | -1.00 | 0.00 | 0.00 | 7/31/2026 4:00:00 PM EST |