Options Chain for HALOZYME THERAPEUTICS INC COM (HALO) - $71.61 as of 8/22/2025 3:51:38 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 35.10 | 39.20 | 37.15 | % | 1.06 | 0 | 0 | 1.63 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 40.00 | 30.20 | 34.20 | 32.20 | % | 0.81 | 0 | 0 | 1.38 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 45.00 | 25.30 | 28.90 | 27.10 | % | 0.60 | 0 | 0 | 0.95 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 50.00 | 20.40 | 24.40 | 22.40 | % | 0.45 | 0 | 0 | 0.97 | 1.00 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 55.00 | 15.50 | 19.60 | 17.55 | % | 0.32 | 0 | 0 | 0.80 | 0.98 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 60.00 | 10.90 | 14.90 | 12.90 | 11.52 | +0.32 | +2.86% | 0.21 | 2 | 15 | 0.61 | 0.92 | 0.01 | -0.02 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 65.00 | 7.80 | 9.50 | 8.65 | 8.35 | -0.05 | -0.60% | 0.13 | 18 | 126 | 0.34 | 0.81 | 0.03 | -0.03 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 70.00 | 4.80 | 5.40 | 5.10 | 5.20 | +0.09 | +1.77% | 0.07 | 86 | 498 | 0.35 | 0.62 | 0.04 | -0.04 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 75.00 | 2.45 | 3.40 | 2.93 | 2.15 | -0.68 | -24.03% | 0.04 | 8 | 84 | 0.38 | 0.40 | 0.04 | -0.03 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 80.00 | 1.05 | 1.35 | 1.20 | 1.02 | -0.33 | -24.45% | 0.01 | 20 | 90 | 0.35 | 0.22 | 0.03 | -0.02 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 85.00 | 0.00 | 1.30 | 0.65 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.42 | 0.13 | 0.02 | -0.02 | 8/19/2025 | 8/22/2025 3:59:47 PM EST |
| 90.00 | 0.00 | 2.30 | 1.15 | % | 0.01 | 0 | 0 | 0.66 | 0.06 | 0.01 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 95.00 | 0.00 | 2.20 | 1.10 | 0.29 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.74 | 0.03 | 0.01 | -0.01 | 8/19/2025 | 8/22/2025 3:59:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 1.68 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 1.42 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 45.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 1.20 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:47 PM EST | |||
| 50.00 | 0.00 | 2.25 | 1.13 | % | 0.02 | 0 | 0 | 1.02 | 0.00 | 0.00 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 55.00 | 0.00 | 2.40 | 1.20 | 0.21 | 0.00 | 0.00% | 0.02 | 0 | 14 | 0.85 | -0.02 | 0.00 | -0.01 | 8/21/2025 | 8/22/2025 3:59:47 PM EST |
| 60.00 | 0.00 | 1.50 | 0.75 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 7 | 0.55 | -0.08 | 0.01 | -0.02 | 8/21/2025 | 8/22/2025 3:59:47 PM EST |
| 65.00 | 0.00 | 3.40 | 1.70 | 1.26 | 0.00 | 0.00% | 0.03 | 0 | 41 | 0.43 | -0.19 | 0.03 | -0.03 | 8/21/2025 | 8/22/2025 3:59:47 PM EST |
| 70.00 | 2.70 | 2.95 | 2.83 | 2.75 | -0.11 | -3.85% | 0.04 | 18 | 106 | 0.35 | -0.38 | 0.04 | -0.04 | 8/22/2025 | 8/22/2025 3:59:47 PM EST |
| 75.00 | 3.20 | 7.30 | 5.25 | % | 0.07 | 0 | 0 | 0.30 | -0.60 | 0.04 | -0.03 | 8/22/2025 3:59:47 PM EST | |||
| 80.00 | 7.10 | 10.80 | 8.95 | % | 0.11 | 0 | 0 | 0.47 | -0.78 | 0.03 | -0.02 | 8/22/2025 3:59:47 PM EST | |||
| 85.00 | 11.30 | 15.40 | 13.35 | % | 0.16 | 0 | 0 | 0.46 | -0.87 | 0.02 | -0.02 | 8/22/2025 3:59:47 PM EST | |||
| 90.00 | 16.10 | 20.10 | 18.10 | % | 0.20 | 0 | 0 | 0.68 | -0.94 | 0.01 | -0.01 | 8/22/2025 3:59:47 PM EST | |||
| 95.00 | 21.10 | 25.10 | 23.10 | % | 0.24 | 0 | 0 | 0.71 | -0.97 | 0.01 | -0.01 | 8/22/2025 3:59:47 PM EST |