Options Chain for ULTRAGENYX PHARMACEUTICAL INC COM (RARE) - $16.00 as of 10/27/2026 4:44:04 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 12.30 | 16.10 | 14.20 | % | 5.68 | 0 | 0 | 8.61 | 1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 5.00 | 9.80 | 13.60 | 11.70 | % | 2.34 | 0 | 0 | 4.64 | 1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 7.50 | 7.30 | 10.50 | 8.90 | % | 1.19 | 0 | 0 | 2.67 | 1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 10.00 | 6.10 | 7.60 | 6.85 | 5.21 | 0.00 | 0.00% | 0.68 | 0 | 5 | 1.62 | 0.98 | 0.01 | 0.00 | 10/1/2026 | 10/27/2026 3:59:58 PM EST |
| 12.50 | 4.00 | 5.20 | 4.60 | 4.30 | +0.40 | +10.26% | 0.37 | 6 | 222 | 1.16 | 0.90 | 0.04 | -0.01 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 15.00 | 2.40 | 3.20 | 2.80 | 2.75 | -0.05 | -1.79% | 0.19 | 11 | 898 | 0.70 | 0.72 | 0.08 | -0.01 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 17.50 | 0.95 | 1.80 | 1.38 | 1.35 | +0.20 | +17.40% | 0.08 | 4 | 1,172 | 0.66 | 0.49 | 0.09 | -0.02 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 20.00 | 0.10 | 0.90 | 0.50 | 0.70 | +0.10 | +16.67% | 0.03 | 14 | 2,523 | 0.72 | 0.30 | 0.08 | -0.02 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 22.50 | 0.15 | 0.65 | 0.40 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 135 | 0.71 | 0.17 | 0.06 | -0.01 | 10/26/2026 | 10/27/2026 3:59:58 PM EST |
| 25.00 | 0.00 | 0.25 | 0.13 | 0.20 | 0.00 | 0.00% | 0.01 | 4 | 2,089 | 0.74 | 0.10 | 0.04 | -0.01 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 27.50 | 0.00 | 0.45 | 0.23 | 0.27 | 0.00 | 0.00% | 0.01 | 0 | 13 | 1.06 | 0.04 | 0.02 | 0.00 | 9/18/2026 | 10/27/2026 3:59:58 PM EST |
| 30.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 169 | 0.92 | 0.02 | 0.01 | 0.00 | 10/22/2026 | 10/27/2026 3:59:58 PM EST |
| 32.50 | 0.00 | 0.10 | 0.05 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 23 | 1.29 | 0.01 | 0.01 | 0.00 | 9/3/2026 | 10/27/2026 3:59:58 PM EST |
| 35.00 | 0.00 | 0.30 | 0.15 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 16 | 1.26 | 0.01 | 0.00 | 0.00 | 9/3/2026 | 10/27/2026 3:59:58 PM EST |
| 37.50 | 0.00 | 0.35 | 0.18 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.39 | 0.00 | 0.00 | 0.00 | 9/3/2026 | 10/27/2026 3:59:58 PM EST |
| 40.00 | 0.00 | 0.35 | 0.18 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 7 | 1.47 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 10/27/2026 3:59:58 PM EST |
| 42.50 | 0.00 | 0.90 | 0.45 | % | 0.01 | 0 | 0 | 1.94 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 45.00 | 0.00 | 0.70 | 0.35 | 2.58 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.88 | 0.00 | 0.00 | 0.00 | 8/31/2026 | 10/27/2026 3:59:58 PM EST |
| 47.50 | 0.00 | 0.65 | 0.33 | 2.80 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.91 | 0.00 | 0.00 | 0.00 | 8/20/2026 | 10/27/2026 3:59:58 PM EST |
| 50.00 | 0.00 | 0.65 | 0.33 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 85 | 1.98 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 10/27/2026 3:59:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 2.55 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 5.02 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 7.50 | 0.00 | 2.10 | 1.05 | % | 0.14 | 0 | 0 | 3.43 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 10.00 | 0.00 | 0.35 | 0.18 | 0.65 | 0.00 | 0.00% | 0.02 | 0 | 432 | 0.87 | -0.02 | 0.01 | 0.00 | 9/16/2026 | 10/27/2026 3:59:58 PM EST |
| 12.50 | 0.00 | 0.35 | 0.18 | 0.30 | -0.10 | -25.00% | 0.01 | 3 | 1,326 | 0.78 | -0.10 | 0.04 | -0.01 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 15.00 | 0.60 | 1.00 | 0.80 | 0.92 | -0.20 | -17.86% | 0.05 | 2 | 791 | 0.65 | -0.28 | 0.08 | -0.01 | 10/27/2026 | 10/27/2026 3:59:58 PM EST |
| 17.50 | 1.65 | 2.65 | 2.15 | 2.50 | 0.00 | 0.00% | 0.12 | 0 | 97 | 0.70 | -0.51 | 0.09 | -0.02 | 10/26/2026 | 10/27/2026 3:59:58 PM EST |
| 20.00 | 3.40 | 4.50 | 3.95 | 5.70 | 0.00 | 0.00% | 0.20 | 0 | 21 | 0.69 | -0.70 | 0.08 | -0.02 | 9/23/2026 | 10/27/2026 3:59:58 PM EST |
| 22.50 | 5.30 | 7.20 | 6.25 | 7.25 | 0.00 | 0.00% | 0.28 | 0 | 36 | 1.27 | -0.83 | 0.06 | -0.01 | 9/23/2026 | 10/27/2026 3:59:58 PM EST |
| 25.00 | 7.60 | 9.60 | 8.60 | 11.10 | 0.00 | 0.00% | 0.34 | 0 | 7 | 1.42 | -0.90 | 0.04 | -0.01 | 9/17/2026 | 10/27/2026 3:59:58 PM EST |
| 27.50 | 9.60 | 12.70 | 11.15 | 8.10 | 0.00 | 0.00% | 0.41 | 0 | 0 | 1.85 | -0.95 | 0.02 | 0.00 | 8/24/2026 | 10/27/2026 3:59:58 PM EST |
| 30.00 | 12.00 | 15.20 | 13.60 | 10.90 | 0.00 | 0.00% | 0.45 | 0 | 0 | 1.99 | -0.98 | 0.01 | 0.00 | 8/14/2026 | 10/27/2026 3:59:58 PM EST |
| 32.50 | 15.10 | 17.00 | 16.05 | 11.40 | 0.00 | 0.00% | 0.49 | 0 | 0 | 1.80 | -0.99 | 0.01 | 0.00 | 8/24/2026 | 10/27/2026 3:59:58 PM EST |
| 35.00 | 16.50 | 20.20 | 18.35 | 13.10 | 0.00 | 0.00% | 0.52 | 0 | 0 | 2.24 | -0.99 | 0.00 | 0.00 | 8/12/2026 | 10/27/2026 3:59:58 PM EST |
| 37.50 | 19.00 | 22.70 | 20.85 | % | 0.56 | 0 | 0 | 2.35 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 40.00 | 21.50 | 25.20 | 23.35 | % | 0.58 | 0 | 0 | 2.44 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 42.50 | 24.00 | 27.70 | 25.85 | % | 0.61 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 45.00 | 26.50 | 30.20 | 28.35 | 20.90 | 0.00 | 0.00% | 0.63 | 0 | 0 | 2.62 | -1.00 | 0.00 | 0.00 | 8/12/2026 | 10/27/2026 3:59:58 PM EST |
| 47.50 | 29.00 | 32.70 | 30.85 | % | 0.65 | 0 | 0 | 2.69 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST | |||
| 50.00 | 31.50 | 35.20 | 33.35 | % | 0.67 | 0 | 0 | 2.76 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:58 PM EST |