Options Chain for HALOZYME THERAPEUTICS INC COM (HALO) - $66.71 as of 4/24/2026 8:07:43 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 | 28.70 | 32.80 | 30.75 | % | 0.88 | 0 | 1 | 1.55 | 1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 40.00 | 23.80 | 27.80 | 25.80 | % | 0.65 | 0 | 17 | 1.27 | 1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 45.00 | 18.90 | 22.90 | 20.90 | % | 0.46 | 0 | 1 | 1.05 | 1.00 | 0.00 | -0.01 | 4/24/2026 3:59:53 PM EST | |||
| 50.00 | 14.50 | 18.00 | 16.25 | 17.85 | 0.00 | 0.00% | 0.33 | 0 | 68 | 0.84 | 0.98 | 0.01 | -0.02 | 4/9/2026 | 4/24/2026 3:59:53 PM EST |
| 55.00 | 10.20 | 13.50 | 11.85 | 10.75 | 0.00 | 0.00% | 0.22 | 0 | 91 | 0.71 | 0.92 | 0.02 | -0.03 | 4/6/2026 | 4/24/2026 3:59:53 PM EST |
| 60.00 | 6.20 | 8.50 | 7.35 | 10.62 | 0.00 | 0.00% | 0.12 | 0 | 331 | 0.29 | 0.79 | 0.03 | -0.04 | 4/21/2026 | 4/24/2026 3:59:53 PM EST |
| 65.00 | 3.10 | 5.10 | 4.10 | 4.75 | -2.45 | -34.03% | 0.06 | 1 | 259 | 0.33 | 0.59 | 0.04 | -0.04 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 70.00 | 2.00 | 3.00 | 2.50 | 2.90 | 0.00 | 0.00% | 0.04 | 0 | 1,009 | 0.38 | 0.37 | 0.04 | -0.04 | 4/23/2026 | 4/24/2026 3:59:53 PM EST |
| 75.00 | 0.65 | 1.55 | 1.10 | 1.00 | -0.55 | -35.49% | 0.01 | 2 | 526 | 0.38 | 0.19 | 0.03 | -0.02 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 80.00 | 0.20 | 0.65 | 0.43 | 0.38 | -0.32 | -45.72% | 0.01 | 1 | 229 | 0.35 | 0.09 | 0.02 | -0.01 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 85.00 | 0.00 | 0.75 | 0.38 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 528 | 0.51 | 0.03 | 0.01 | -0.01 | 4/10/2026 | 4/24/2026 3:59:53 PM EST |
| 90.00 | 0.00 | 0.95 | 0.48 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 421 | 0.49 | 0.01 | 0.00 | 0.00 | 4/20/2026 | 4/24/2026 3:59:53 PM EST |
| 95.00 | 0.00 | 1.30 | 0.65 | 0.07 | +0.02 | +40.00% | 0.01 | 18 | 547 | 0.55 | 0.00 | 0.00 | 0.00 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 100.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.00 | 18 | 777 | 0.64 | 0.00 | 0.00 | 0.00 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 105.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 52 | 0.88 | 0.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 110.00 | 0.00 | 1.35 | 0.68 | % | 0.01 | 0 | 0 | 0.98 | 0.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 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 | 1.35 | 0.68 | % | 0.02 | 0 | 0 | 1.36 | 0.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 40.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 1.07 | 0.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 45.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 30 | 0.88 | 0.00 | 0.00 | -0.01 | 4/24/2026 3:59:53 PM EST | |||
| 50.00 | 0.00 | 1.15 | 0.58 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 8 | 0.69 | -0.02 | 0.01 | -0.02 | 4/10/2026 | 4/24/2026 3:59:53 PM EST |
| 55.00 | 0.00 | 1.80 | 0.90 | 0.50 | -0.65 | -56.53% | 0.02 | 1 | 89 | 0.62 | -0.08 | 0.02 | -0.03 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 60.00 | 0.35 | 1.80 | 1.08 | 1.20 | 0.00 | 0.00% | 0.02 | 0 | 401 | 0.33 | -0.21 | 0.03 | -0.04 | 4/23/2026 | 4/24/2026 3:59:53 PM EST |
| 65.00 | 1.85 | 4.90 | 3.38 | 2.69 | 0.00 | 0.00% | 0.05 | 0 | 207 | 0.40 | -0.41 | 0.04 | -0.04 | 4/23/2026 | 4/24/2026 3:59:53 PM EST |
| 70.00 | 4.40 | 7.60 | 6.00 | 6.20 | +2.20 | +55.00% | 0.09 | 3 | 332 | 0.52 | -0.63 | 0.04 | -0.04 | 4/24/2026 | 4/24/2026 3:59:53 PM EST |
| 75.00 | 8.80 | 11.70 | 10.25 | 11.65 | 0.00 | 0.00% | 0.14 | 0 | 800 | 0.59 | -0.81 | 0.03 | -0.02 | 4/6/2026 | 4/24/2026 3:59:53 PM EST |
| 80.00 | 13.20 | 16.10 | 14.65 | 14.96 | % | 0.18 | 10 | 17 | 0.63 | -0.91 | 0.02 | -0.01 | 4/24/2026 | 4/24/2026 3:59:53 PM EST | |
| 85.00 | 17.80 | 20.90 | 19.35 | % | 0.23 | 0 | 0 | 0.71 | -0.97 | 0.01 | -0.01 | 4/24/2026 3:59:53 PM EST | |||
| 90.00 | 22.70 | 26.70 | 24.70 | % | 0.27 | 0 | 0 | 0.92 | -0.99 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 95.00 | 27.70 | 31.70 | 29.70 | % | 0.31 | 0 | 0 | 1.01 | -1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 100.00 | 32.70 | 36.70 | 34.70 | % | 0.35 | 0 | 0 | 1.10 | -1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 105.00 | 37.70 | 41.70 | 39.70 | % | 0.38 | 0 | 0 | 1.18 | -1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST | |||
| 110.00 | 42.70 | 46.70 | 44.70 | % | 0.41 | 0 | 0 | 1.25 | -1.00 | 0.00 | 0.00 | 4/24/2026 3:59:53 PM EST |