Options Chain for ULTRAGENYX PHARMACEUTICAL INC COM (RARE) - $29.78 as of 8/22/2025 8:33:14 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 | 13.00 | 17.00 | 15.00 | % | 1.00 | 0 | 0 | 2.21 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 17.50 | 10.50 | 14.50 | 12.50 | % | 0.71 | 0 | 0 | 1.82 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 20.00 | 8.00 | 12.10 | 10.05 | % | 0.50 | 0 | 0 | 1.53 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 22.50 | 5.60 | 9.70 | 7.65 | 5.62 | 0.00 | 0.00% | 0.34 | 0 | 11 | 1.26 | 0.97 | 0.01 | -0.01 | 8/1/2025 | 8/22/2025 3:59:55 PM EST |
| 25.00 | 3.40 | 7.40 | 5.40 | 3.32 | 0.00 | 0.00% | 0.22 | 0 | 22 | 1.04 | 0.89 | 0.04 | -0.01 | 8/6/2025 | 8/22/2025 3:59:55 PM EST |
| 27.50 | 3.20 | 3.80 | 3.50 | 2.50 | 0.00 | 0.00% | 0.13 | 0 | 79 | 0.43 | 0.74 | 0.07 | -0.02 | 8/8/2025 | 8/22/2025 3:59:55 PM EST |
| 30.00 | 1.80 | 2.05 | 1.93 | 1.89 | +0.11 | +6.18% | 0.06 | 34 | 364 | 0.40 | 0.54 | 0.08 | -0.02 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 32.50 | 0.00 | 2.40 | 1.20 | 0.80 | 0.00 | 0.00% | 0.04 | 0 | 1,020 | 0.71 | 0.35 | 0.08 | -0.02 | 8/19/2025 | 8/22/2025 3:59:55 PM EST |
| 35.00 | 0.00 | 1.00 | 0.50 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.55 | 0.20 | 0.06 | -0.01 | 8/21/2025 | 8/22/2025 3:59:55 PM EST |
| 37.50 | 0.00 | 2.45 | 1.23 | 0.27 | 0.00 | 0.00% | 0.03 | 0 | 3 | 1.03 | 0.10 | 0.04 | -0.01 | 8/19/2025 | 8/22/2025 3:59:55 PM EST |
| 40.00 | 0.00 | 2.30 | 1.15 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 9 | 1.11 | 0.05 | 0.02 | 0.00 | 7/29/2025 | 8/22/2025 3:59:55 PM EST |
| 42.50 | 0.00 | 2.20 | 1.10 | % | 0.03 | 0 | 0 | 1.20 | 0.02 | 0.01 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 45.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.28 | 0.01 | 0.00 | 0.00 | 8/6/2025 | 8/22/2025 3:59:55 PM EST |
| 47.50 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 50.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.45 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 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 | 2.15 | 1.08 | % | 0.07 | 0 | 0 | 2.25 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 17.50 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 1.88 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 20.00 | 0.00 | 1.70 | 0.85 | 0.49 | 0.00 | 0.00% | 0.04 | 0 | 3 | 1.39 | 0.00 | 0.00 | 0.00 | 7/21/2025 | 8/22/2025 3:59:55 PM EST |
| 22.50 | 0.00 | 0.50 | 0.25 | 0.96 | 0.00 | 0.00% | 0.01 | 0 | 107 | 0.69 | -0.03 | 0.01 | -0.01 | 7/21/2025 | 8/22/2025 3:59:55 PM EST |
| 25.00 | 0.00 | 2.50 | 1.25 | 1.15 | 0.00 | 0.00% | 0.05 | 0 | 30 | 1.09 | -0.11 | 0.04 | -0.01 | 8/6/2025 | 8/22/2025 3:59:55 PM EST |
| 27.50 | 0.00 | 1.25 | 0.63 | 1.01 | 0.00 | 0.00% | 0.02 | 0 | 329 | 0.52 | -0.26 | 0.07 | -0.02 | 8/20/2025 | 8/22/2025 3:59:55 PM EST |
| 30.00 | 0.05 | 3.50 | 1.78 | 3.42 | 0.00 | 0.00% | 0.06 | 0 | 15 | 0.79 | -0.46 | 0.08 | -0.02 | 8/12/2025 | 8/22/2025 3:59:55 PM EST |
| 32.50 | 1.60 | 5.70 | 3.65 | 5.15 | 0.00 | 0.00% | 0.11 | 0 | 10 | 0.91 | -0.65 | 0.08 | -0.02 | 8/12/2025 | 8/22/2025 3:59:55 PM EST |
| 35.00 | 3.50 | 7.60 | 5.55 | 7.06 | 0.00 | 0.00% | 0.16 | 0 | 12 | 0.95 | -0.80 | 0.06 | -0.01 | 8/5/2025 | 8/22/2025 3:59:55 PM EST |
| 37.50 | 5.70 | 9.80 | 7.75 | % | 0.21 | 0 | 0 | 1.03 | -0.90 | 0.04 | -0.01 | 8/22/2025 3:59:55 PM EST | |||
| 40.00 | 8.20 | 12.20 | 10.20 | % | 0.26 | 0 | 0 | 1.13 | -0.95 | 0.02 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 42.50 | 10.60 | 14.80 | 12.70 | % | 0.30 | 0 | 0 | 1.26 | -0.98 | 0.01 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 45.00 | 13.10 | 15.60 | 14.35 | 15.70 | 0.00 | 0.00% | 0.32 | 0 | 0 | 0.86 | -0.99 | 0.00 | 0.00 | 8/21/2025 | 8/22/2025 3:59:55 PM EST |
| 47.50 | 15.60 | 19.60 | 17.60 | % | 0.37 | 0 | 0 | 1.40 | -1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 50.00 | 18.10 | 22.10 | 20.10 | 20.50 | 0.00 | 0.00% | 0.40 | 0 | 5 | 1.49 | -1.00 | 0.00 | 0.00 | 8/15/2025 | 8/22/2025 3:59:55 PM EST |