Options Chain for ULTRAGENYX PHARMACEUTICAL INC COM (RARE) - $24.28 as of 1/30/2026 6:53:02 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 | 13.60 | 11.60 | 11.35 | % | 0.93 | 4 | 0 | 2.46 | 1.00 | 0.00 | 0.00 | 1/30/2026 | 1/30/2026 3:59:52 PM EST | |
| 15.00 | 7.10 | 11.30 | 9.20 | % | 0.61 | 0 | 0 | 2.04 | 0.98 | 0.01 | -0.01 | 1/30/2026 3:59:52 PM EST | |||
| 17.50 | 4.70 | 8.70 | 6.70 | 5.60 | 0.00 | 0.00% | 0.38 | 0 | 3 | 1.55 | 0.93 | 0.02 | -0.01 | 1/20/2026 | 1/30/2026 3:59:52 PM EST |
| 20.00 | 2.55 | 6.40 | 4.48 | % | 0.22 | 0 | 0 | 1.24 | 0.83 | 0.04 | -0.02 | 1/30/2026 3:59:52 PM EST | |||
| 22.50 | 1.50 | 4.90 | 3.20 | 3.00 | +0.10 | +3.45% | 0.14 | 4 | 10 | 1.18 | 0.67 | 0.06 | -0.03 | 1/30/2026 | 1/30/2026 3:59:52 PM EST |
| 25.00 | 0.30 | 3.80 | 2.05 | 2.07 | 0.00 | 0.00% | 0.08 | 0 | 27 | 0.66 | 0.51 | 0.07 | -0.03 | 1/28/2026 | 1/30/2026 3:59:52 PM EST |
| 27.50 | 0.50 | 1.10 | 0.80 | % | 0.03 | 0 | 0 | 0.52 | 0.35 | 0.06 | -0.02 | 1/30/2026 3:59:52 PM EST | |||
| 30.00 | 0.00 | 2.55 | 1.28 | 0.56 | 0.00 | 0.00% | 0.04 | 0 | 10 | 1.25 | 0.23 | 0.05 | -0.02 | 1/23/2026 | 1/30/2026 3:59:52 PM EST |
| 32.50 | 0.00 | 2.40 | 1.20 | % | 0.04 | 0 | 0 | 1.37 | 0.14 | 0.04 | -0.01 | 1/30/2026 3:59:52 PM EST | |||
| 35.00 | 0.00 | 2.30 | 1.15 | % | 0.03 | 0 | 0 | 1.48 | 0.09 | 0.03 | -0.01 | 1/30/2026 3:59:52 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 | 2.15 | 1.08 | % | 0.09 | 0 | 0 | 2.57 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:52 PM EST | |||
| 15.00 | 0.00 | 1.00 | 0.50 | % | 0.03 | 0 | 0 | 1.47 | -0.02 | 0.01 | -0.01 | 1/30/2026 3:59:52 PM EST | |||
| 17.50 | 0.00 | 2.25 | 1.13 | % | 0.06 | 0 | 0 | 1.66 | -0.07 | 0.02 | -0.01 | 1/30/2026 3:59:52 PM EST | |||
| 20.00 | 0.00 | 2.60 | 1.30 | 1.00 | 0.00 | 0.00% | 0.07 | 0 | 1 | 1.39 | -0.17 | 0.04 | -0.02 | 1/16/2026 | 1/30/2026 3:59:52 PM EST |
| 22.50 | 0.00 | 3.50 | 1.75 | % | 0.08 | 0 | 0 | 1.29 | -0.33 | 0.06 | -0.03 | 1/30/2026 3:59:52 PM EST | |||
| 25.00 | 2.35 | 3.10 | 2.73 | 2.50 | 0.00 | 0.00% | 0.11 | 0 | 4 | 0.67 | -0.49 | 0.07 | -0.03 | 1/26/2026 | 1/30/2026 3:59:52 PM EST |
| 27.50 | 2.05 | 6.20 | 4.13 | % | 0.15 | 0 | 0 | 1.19 | -0.65 | 0.06 | -0.02 | 1/30/2026 3:59:52 PM EST | |||
| 30.00 | 4.30 | 8.30 | 6.30 | % | 0.21 | 0 | 0 | 1.27 | -0.77 | 0.05 | -0.02 | 1/30/2026 3:59:52 PM EST | |||
| 32.50 | 6.60 | 10.60 | 8.60 | % | 0.26 | 0 | 0 | 1.38 | -0.86 | 0.04 | -0.01 | 1/30/2026 3:59:52 PM EST | |||
| 35.00 | 8.90 | 12.90 | 10.90 | % | 0.31 | 0 | 0 | 1.47 | -0.91 | 0.03 | -0.01 | 1/30/2026 3:59:52 PM EST |