Options Chain for ULTRAGENYX PHARMACEUTICAL INC COM (RARE) - $24.75 as of 4/24/2026 7:07:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 9.60 | 13.70 | 11.65 | % | 0.93 | 0 | 0 | 2.30 | 1.00 | 0.00 | 0.00 | 4/24/2026 4:00:04 PM EST | |||
| 15.00 | 7.20 | 11.30 | 9.25 | % | 0.62 | 0 | 0 | 1.86 | 0.99 | 0.00 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 17.50 | 4.90 | 8.90 | 6.90 | % | 0.39 | 0 | 0 | 1.49 | 0.95 | 0.02 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 20.00 | 2.70 | 6.90 | 4.80 | % | 0.24 | 0 | 0 | 1.29 | 0.85 | 0.04 | -0.02 | 4/24/2026 4:00:04 PM EST | |||
| 22.50 | 2.10 | 5.10 | 3.60 | % | 0.16 | 0 | 0 | 0.66 | 0.69 | 0.07 | -0.02 | 4/24/2026 4:00:04 PM EST | |||
| 25.00 | 0.75 | 2.50 | 1.63 | 2.70 | 0.00 | 0.00% | 0.07 | 0 | 1 | 0.49 | 0.51 | 0.08 | -0.02 | 4/21/2026 | 4/24/2026 4:00:04 PM EST |
| 27.50 | 0.05 | 1.75 | 0.90 | 0.95 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.47 | 0.34 | 0.07 | -0.02 | 4/21/2026 | 4/24/2026 4:00:04 PM EST |
| 30.00 | 0.00 | 1.30 | 0.65 | 1.16 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.81 | 0.20 | 0.05 | -0.01 | 4/21/2026 | 4/24/2026 4:00:04 PM EST |
| 32.50 | 0.00 | 2.60 | 1.30 | % | 0.04 | 0 | 0 | 1.33 | 0.11 | 0.04 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 35.00 | 0.00 | 2.45 | 1.23 | % | 0.04 | 0 | 0 | 1.42 | 0.06 | 0.02 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 37.50 | 0.00 | 2.35 | 1.18 | % | 0.03 | 0 | 0 | 1.51 | 0.03 | 0.01 | 0.00 | 4/24/2026 4:00:04 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 1.15 | 0.58 | % | 0.05 | 0 | 0 | 1.87 | 0.00 | 0.00 | 0.00 | 4/24/2026 4:00:04 PM EST | |||
| 15.00 | 0.00 | 2.25 | 1.13 | % | 0.08 | 0 | 0 | 2.00 | -0.01 | 0.00 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 17.50 | 0.00 | 2.40 | 1.20 | % | 0.07 | 0 | 0 | 1.64 | -0.05 | 0.02 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 20.00 | 0.00 | 1.50 | 0.75 | % | 0.04 | 0 | 0 | 0.96 | -0.15 | 0.04 | -0.02 | 4/24/2026 4:00:04 PM EST | |||
| 22.50 | 0.30 | 2.20 | 1.25 | 0.85 | 0.00 | 0.00% | 0.06 | 0 | 2,806 | 0.57 | -0.31 | 0.07 | -0.02 | 4/17/2026 | 4/24/2026 4:00:04 PM EST |
| 25.00 | 1.45 | 3.40 | 2.43 | 2.31 | 0.00 | 0.00% | 0.10 | 0 | 2 | 0.57 | -0.49 | 0.08 | -0.02 | 4/21/2026 | 4/24/2026 4:00:04 PM EST |
| 27.50 | 2.30 | 5.00 | 3.65 | % | 0.13 | 0 | 0 | 0.83 | -0.66 | 0.07 | -0.02 | 4/24/2026 4:00:04 PM EST | |||
| 30.00 | 4.40 | 8.50 | 6.45 | % | 0.21 | 0 | 0 | 1.29 | -0.80 | 0.05 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 32.50 | 6.70 | 10.80 | 8.75 | % | 0.27 | 0 | 0 | 1.40 | -0.89 | 0.04 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 35.00 | 9.10 | 13.20 | 11.15 | % | 0.32 | 0 | 0 | 1.52 | -0.94 | 0.02 | -0.01 | 4/24/2026 4:00:04 PM EST | |||
| 37.50 | 11.60 | 15.70 | 13.65 | % | 0.36 | 0 | 0 | 1.65 | -0.97 | 0.01 | 0.00 | 4/24/2026 4:00:04 PM EST |