Options Chain for ULTRAGENYX PHARMACEUTICAL INC COM (RARE) - $29.96 as of 8/29/2025 9:05:09 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 | 12.90 | 17.10 | 15.00 | % | 1.00 | 0 | 0 | 3.65 | 1.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 17.50 | 10.30 | 14.60 | 12.45 | % | 0.71 | 0 | 0 | 3.03 | 1.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 20.00 | 9.60 | 11.70 | 10.65 | 9.79 | 0.00 | 0.00% | 0.53 | 0 | 1 | 2.27 | 1.00 | 0.00 | 0.00 | 8/15/2025 | 8/29/2025 3:59:55 PM EST |
| 22.50 | 5.80 | 9.60 | 7.70 | 7.80 | 0.00 | 0.00% | 0.34 | 0 | 1 | 2.03 | 1.00 | 0.00 | 0.00 | 8/15/2025 | 8/29/2025 3:59:55 PM EST |
| 25.00 | 4.40 | 7.20 | 5.80 | 4.90 | 0.00 | 0.00% | 0.23 | 0 | 3 | 1.63 | 0.97 | 0.02 | -0.01 | 8/25/2025 | 8/29/2025 3:59:55 PM EST |
| 27.50 | 2.10 | 2.95 | 2.53 | 3.10 | 0.00 | 0.00% | 0.09 | 0 | 171 | 0.49 | 0.84 | 0.09 | -0.02 | 8/28/2025 | 8/29/2025 3:59:55 PM EST |
| 30.00 | 1.10 | 1.25 | 1.18 | 1.25 | -0.20 | -13.80% | 0.04 | 14 | 1,125 | 0.41 | 0.52 | 0.14 | -0.03 | 8/29/2025 | 8/29/2025 3:59:55 PM EST |
| 32.50 | 0.30 | 0.45 | 0.38 | 0.34 | -0.11 | -24.45% | 0.01 | 23 | 565 | 0.41 | 0.22 | 0.10 | -0.02 | 8/29/2025 | 8/29/2025 3:59:55 PM EST |
| 35.00 | 0.00 | 0.25 | 0.13 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 121 | 0.55 | 0.06 | 0.04 | -0.01 | 8/28/2025 | 8/29/2025 3:59:55 PM EST |
| 37.50 | 0.00 | 2.20 | 1.10 | 0.19 | 0.00 | 0.00% | 0.03 | 0 | 35 | 1.60 | 0.01 | 0.01 | 0.00 | 8/7/2025 | 8/29/2025 3:59:55 PM EST |
| 40.00 | 0.00 | 0.50 | 0.25 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 20 | 1.02 | 0.00 | 0.00 | 0.00 | 8/7/2025 | 8/29/2025 3:59:55 PM EST |
| 42.50 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 1.42 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 45.00 | 0.00 | 0.30 | 0.15 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 5 | 1.14 | 0.00 | 0.00 | 0.00 | 8/4/2025 | 8/29/2025 3:59:55 PM EST |
| 47.50 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 1.68 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 50.00 | 0.00 | 0.40 | 0.20 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.44 | 0.00 | 0.00 | 0.00 | 8/1/2025 | 8/29/2025 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 | 3.66 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 17.50 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 3.04 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 20.00 | 0.00 | 0.15 | 0.08 | 0.18 | 0.00 | 0.00% | 0.00 | 0 | 3 | 1.07 | 0.00 | 0.00 | 0.00 | 7/21/2025 | 8/29/2025 3:59:55 PM EST |
| 22.50 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 190 | 0.81 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/29/2025 3:59:55 PM EST |
| 25.00 | 0.00 | 0.20 | 0.10 | 0.23 | 0.00 | 0.00% | 0.00 | 0 | 1,050 | 0.61 | -0.03 | 0.02 | -0.01 | 8/15/2025 | 8/29/2025 3:59:55 PM EST |
| 27.50 | 0.20 | 0.35 | 0.28 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 199 | 0.35 | -0.16 | 0.09 | -0.02 | 8/28/2025 | 8/29/2025 3:59:55 PM EST |
| 30.00 | 1.00 | 1.20 | 1.10 | 1.20 | +0.15 | +14.29% | 0.04 | 2 | 2,409 | 0.38 | -0.48 | 0.14 | -0.03 | 8/29/2025 | 8/29/2025 3:59:55 PM EST |
| 32.50 | 2.55 | 3.30 | 2.93 | 6.50 | 0.00 | 0.00% | 0.09 | 0 | 1 | 0.59 | -0.78 | 0.10 | -0.02 | 7/18/2025 | 8/29/2025 3:59:55 PM EST |
| 35.00 | 4.80 | 5.60 | 5.20 | 5.80 | 0.00 | 0.00% | 0.15 | 0 | 9 | 0.73 | -0.94 | 0.04 | -0.01 | 8/15/2025 | 8/29/2025 3:59:55 PM EST |
| 37.50 | 5.40 | 9.70 | 7.55 | % | 0.20 | 0 | 0 | 1.60 | -0.99 | 0.01 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 40.00 | 8.00 | 10.50 | 9.25 | 9.40 | 0.00 | 0.00% | 0.23 | 0 | 2 | 1.02 | -1.00 | 0.00 | 0.00 | 8/28/2025 | 8/29/2025 3:59:55 PM EST |
| 42.50 | 10.40 | 14.70 | 12.55 | % | 0.30 | 0 | 0 | 1.97 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 45.00 | 12.90 | 17.20 | 15.05 | 17.30 | 0.00 | 0.00% | 0.33 | 0 | 5 | 2.13 | -1.00 | 0.00 | 0.00 | 7/28/2025 | 8/29/2025 3:59:55 PM EST |
| 47.50 | 15.40 | 19.70 | 17.55 | % | 0.37 | 0 | 0 | 2.27 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:55 PM EST | |||
| 50.00 | 18.30 | 22.20 | 20.25 | 22.80 | 0.00 | 0.00% | 0.41 | 0 | 0 | 2.40 | -1.00 | 0.00 | 0.00 | 7/25/2025 | 8/29/2025 3:59:55 PM EST |