Options Chain for HALOZYME THERAPEUTICS INC COM (HALO) - $128.76 as of 11/4/2026 7:23:26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 73.30 | 77.30 | 75.30 | % | 1.37 | 0 | 0 | 2.98 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 60.00 | 68.30 | 72.30 | 70.30 | % | 1.17 | 0 | 0 | 2.71 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 65.00 | 63.30 | 67.30 | 65.30 | % | 1.00 | 0 | 0 | 2.47 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 70.00 | 58.30 | 62.30 | 60.30 | % | 0.86 | 0 | 0 | 2.24 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 75.00 | 53.40 | 57.10 | 55.25 | % | 0.74 | 0 | 0 | 1.97 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 80.00 | 48.40 | 52.40 | 50.40 | % | 0.63 | 0 | 0 | 1.86 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 85.00 | 43.40 | 47.40 | 45.40 | % | 0.53 | 0 | 0 | 1.68 | 1.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 90.00 | 38.40 | 42.40 | 40.40 | 22.00 | 0.00 | 0.00% | 0.45 | 0 | 3 | 1.50 | 1.00 | 0.00 | 0.00 | 10/9/2026 | 11/4/2026 3:59:58 PM EST |
| 95.00 | 33.40 | 37.40 | 35.40 | 14.95 | 0.00 | 0.00% | 0.37 | 0 | 1 | 1.33 | 1.00 | 0.00 | -0.01 | 10/8/2026 | 11/4/2026 3:59:58 PM EST |
| 100.00 | 28.50 | 32.40 | 30.45 | 30.70 | 0.00 | 0.00% | 0.30 | 0 | 18 | 1.16 | 0.99 | 0.00 | -0.02 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 105.00 | 23.60 | 27.60 | 25.60 | 17.95 | 0.00 | 0.00% | 0.24 | 0 | 15 | 1.04 | 0.98 | 0.00 | -0.04 | 10/16/2026 | 11/4/2026 3:59:58 PM EST |
| 110.00 | 19.20 | 22.80 | 21.00 | 19.00 | 0.00 | 0.00% | 0.19 | 0 | 790 | 0.91 | 0.94 | 0.01 | -0.07 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 115.00 | 14.50 | 18.20 | 16.35 | 17.45 | 0.00 | 0.00% | 0.14 | 0 | 47 | 0.80 | 0.88 | 0.01 | -0.11 | 10/30/2026 | 11/4/2026 3:59:58 PM EST |
| 120.00 | 10.50 | 13.80 | 12.15 | 12.00 | 0.00 | 0.00% | 0.10 | 0 | 146 | 0.71 | 0.79 | 0.02 | -0.15 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 125.00 | 7.30 | 10.40 | 8.85 | 9.60 | 0.00 | 0.00% | 0.07 | 0 | 205 | 0.52 | 0.68 | 0.02 | -0.18 | 11/3/2026 | 11/4/2026 3:59:58 PM EST |
| 130.00 | 4.80 | 7.60 | 6.20 | 6.61 | 0.00 | 0.00% | 0.05 | 0 | 92 | 0.54 | 0.54 | 0.03 | -0.19 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 135.00 | 3.50 | 5.60 | 4.55 | 3.71 | 0.00 | 0.00% | 0.03 | 0 | 1,084 | 0.52 | 0.41 | 0.03 | -0.18 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 140.00 | 0.50 | 4.00 | 2.25 | 2.42 | 0.00 | 0.00% | 0.02 | 0 | 1,664 | 0.49 | 0.28 | 0.02 | -0.16 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 145.00 | 0.60 | 3.40 | 2.00 | 1.58 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.58 | 0.19 | 0.02 | -0.12 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 150.00 | 0.45 | 2.10 | 1.28 | 0.90 | 0.00 | 0.00% | 0.01 | 0 | 14 | 0.59 | 0.12 | 0.01 | -0.09 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 155.00 | 0.00 | 2.40 | 1.20 | 0.55 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.87 | 0.07 | 0.01 | -0.06 | 10/30/2026 | 11/4/2026 3:59:58 PM EST |
| 160.00 | 0.00 | 2.80 | 1.40 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 20 | 1.02 | 0.04 | 0.01 | -0.04 | 10/29/2026 | 11/4/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55.00 | 0.00 | 3.40 | 1.70 | % | 0.03 | 0 | 0 | 3.48 | 0.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 60.00 | 0.00 | 3.40 | 1.70 | % | 0.03 | 0 | 0 | 3.18 | 0.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 65.00 | 0.00 | 3.40 | 1.70 | % | 0.03 | 0 | 0 | 2.91 | 0.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 70.00 | 0.00 | 2.85 | 1.43 | 0.08 | 0.00 | 0.00% | 0.02 | 0 | 5 | 2.52 | 0.00 | 0.00 | 0.00 | 10/19/2026 | 11/4/2026 3:59:58 PM EST |
| 75.00 | 0.00 | 2.65 | 1.33 | % | 0.02 | 0 | 0 | 2.24 | 0.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 80.00 | 0.00 | 3.40 | 1.70 | % | 0.02 | 0 | 0 | 2.20 | 0.00 | 0.00 | 0.00 | 11/4/2026 3:59:58 PM EST | |||
| 85.00 | 0.00 | 3.40 | 1.70 | 1.12 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.99 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 11/4/2026 3:59:58 PM EST |
| 90.00 | 0.00 | 2.65 | 1.33 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.65 | 0.00 | 0.00 | 0.00 | 10/20/2026 | 11/4/2026 3:59:58 PM EST |
| 95.00 | 0.00 | 2.65 | 1.33 | 1.65 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.47 | 0.00 | 0.00 | -0.01 | 10/28/2026 | 11/4/2026 3:59:58 PM EST |
| 100.00 | 0.00 | 2.00 | 1.00 | 1.02 | 0.00 | 0.00% | 0.01 | 0 | 24 | 1.18 | -0.01 | 0.00 | -0.02 | 10/28/2026 | 11/4/2026 3:59:58 PM EST |
| 105.00 | 0.00 | 3.50 | 1.75 | 0.08 | 0.00 | 0.00% | 0.02 | 0 | 1,653 | 1.26 | -0.02 | 0.00 | -0.04 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 110.00 | 0.05 | 0.85 | 0.45 | 0.67 | 0.00 | 0.00% | 0.00 | 0 | 55 | 0.52 | -0.06 | 0.01 | -0.07 | 11/3/2026 | 11/4/2026 3:59:58 PM EST |
| 115.00 | 0.60 | 1.65 | 1.13 | 1.15 | 0.00 | 0.00% | 0.01 | 0 | 179 | 0.57 | -0.12 | 0.01 | -0.11 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 120.00 | 0.70 | 3.20 | 1.95 | 2.08 | 0.00 | 0.00% | 0.02 | 0 | 44 | 0.54 | -0.21 | 0.02 | -0.15 | 11/3/2026 | 11/4/2026 3:59:58 PM EST |
| 125.00 | 1.60 | 5.00 | 3.30 | 4.04 | 0.00 | 0.00% | 0.03 | 0 | 32 | 0.53 | -0.32 | 0.02 | -0.18 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 130.00 | 3.90 | 7.20 | 5.55 | 7.80 | 0.00 | 0.00% | 0.04 | 0 | 57 | 0.54 | -0.46 | 0.03 | -0.19 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 135.00 | 6.80 | 10.00 | 8.40 | 8.60 | 0.00 | 0.00% | 0.06 | 0 | 160 | 0.54 | -0.59 | 0.03 | -0.18 | 11/4/2026 | 11/4/2026 3:59:58 PM EST |
| 140.00 | 10.80 | 13.60 | 12.20 | % | 0.09 | 0 | 0 | 0.57 | -0.72 | 0.02 | -0.16 | 11/4/2026 3:59:58 PM EST | |||
| 145.00 | 14.10 | 17.60 | 15.85 | % | 0.11 | 0 | 0 | 0.74 | -0.81 | 0.02 | -0.12 | 11/4/2026 3:59:58 PM EST | |||
| 150.00 | 18.70 | 22.60 | 20.65 | % | 0.14 | 0 | 0 | 0.88 | -0.88 | 0.01 | -0.09 | 11/4/2026 3:59:58 PM EST | |||
| 155.00 | 23.20 | 27.20 | 25.20 | % | 0.16 | 0 | 0 | 0.94 | -0.93 | 0.01 | -0.06 | 11/4/2026 3:59:58 PM EST | |||
| 160.00 | 28.00 | 32.00 | 30.00 | 29.90 | 0.00 | 0.00% | 0.19 | 0 | 1 | 1.01 | -0.96 | 0.01 | -0.04 | 10/29/2026 | 11/4/2026 3:59:58 PM EST |