Options Chain for HALOZYME THERAPEUTICS INC COM (HALO) - $70.15 as of 2/24/2026 8:03:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 28.70 | 32.90 | 30.80 | % | 0.77 | 0 | 0 | 1.47 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 45.00 | 23.90 | 28.00 | 25.95 | % | 0.58 | 0 | 0 | 1.25 | 1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 50.00 | 19.00 | 23.00 | 21.00 | 22.00 | 0.00 | 0.00% | 0.42 | 0 | 1 | 1.03 | 0.99 | 0.00 | -0.01 | 2/19/2026 | 2/24/2026 4:00:12 PM EST |
| 55.00 | 14.00 | 18.20 | 16.10 | % | 0.29 | 0 | 0 | 0.86 | 0.97 | 0.01 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 60.00 | 10.10 | 13.00 | 11.55 | 12.65 | 0.00 | 0.00% | 0.19 | 0 | 6 | 0.64 | 0.90 | 0.02 | -0.02 | 2/19/2026 | 2/24/2026 4:00:12 PM EST |
| 65.00 | 6.00 | 9.00 | 7.50 | % | 0.12 | 0 | 0 | 0.41 | 0.75 | 0.03 | -0.03 | 2/24/2026 4:00:12 PM EST | |||
| 70.00 | 2.00 | 5.70 | 3.85 | 4.30 | -0.46 | -9.67% | 0.06 | 10 | 5 | 0.31 | 0.57 | 0.04 | -0.04 | 2/24/2026 | 2/24/2026 4:00:12 PM EST |
| 75.00 | 0.80 | 3.80 | 2.30 | 2.00 | +0.03 | +1.53% | 0.03 | 10 | 5 | 0.34 | 0.38 | 0.04 | -0.04 | 2/24/2026 | 2/24/2026 4:00:12 PM EST |
| 80.00 | 0.70 | 2.00 | 1.35 | 1.10 | +0.22 | +25.00% | 0.02 | 14 | 20 | 0.36 | 0.21 | 0.03 | -0.03 | 2/24/2026 | 2/24/2026 4:00:12 PM EST |
| 85.00 | 0.00 | 0.50 | 0.25 | 0.35 | % | 0.00 | 3 | 0 | 0.37 | 0.07 | 0.02 | -0.01 | 2/24/2026 | 2/24/2026 4:00:12 PM EST | |
| 90.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.54 | 0.03 | 0.01 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 95.00 | 0.00 | 1.35 | 0.68 | % | 0.01 | 0 | 0 | 0.69 | 0.01 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 100.00 | 0.00 | 1.95 | 0.98 | % | 0.01 | 0 | 0 | 0.86 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 105.00 | 0.00 | 1.95 | 0.98 | % | 0.01 | 0 | 0 | 0.93 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 110.00 | 0.00 | 1.95 | 0.98 | % | 0.01 | 0 | 0 | 1.00 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 115.00 | 0.00 | 1.95 | 0.98 | % | 0.01 | 0 | 0 | 1.06 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 120.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.15 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 1.14 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 45.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.94 | 0.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 50.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.77 | -0.01 | 0.00 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 55.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.60 | -0.03 | 0.01 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 60.00 | 0.00 | 1.35 | 0.68 | 0.57 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.51 | -0.10 | 0.02 | -0.02 | 2/20/2026 | 2/24/2026 4:00:12 PM EST |
| 65.00 | 1.00 | 1.90 | 1.45 | 1.32 | +0.12 | +10.00% | 0.02 | 1 | 10 | 0.35 | -0.25 | 0.03 | -0.03 | 2/24/2026 | 2/24/2026 4:00:12 PM EST |
| 70.00 | 2.50 | 3.50 | 3.00 | 3.09 | 0.00 | 0.00% | 0.04 | 0 | 12 | 0.33 | -0.43 | 0.04 | -0.04 | 2/23/2026 | 2/24/2026 4:00:12 PM EST |
| 75.00 | 4.20 | 7.40 | 5.80 | 6.00 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.50 | -0.62 | 0.04 | -0.04 | 2/20/2026 | 2/24/2026 4:00:12 PM EST |
| 80.00 | 8.50 | 11.00 | 9.75 | 9.96 | % | 0.12 | 2 | 0 | 0.53 | -0.79 | 0.03 | -0.03 | 2/24/2026 | 2/24/2026 4:00:12 PM EST | |
| 85.00 | 12.50 | 16.30 | 14.40 | % | 0.17 | 0 | 0 | 0.60 | -0.93 | 0.02 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 90.00 | 17.50 | 21.60 | 19.55 | % | 0.22 | 0 | 0 | 0.74 | -0.97 | 0.01 | -0.01 | 2/24/2026 4:00:12 PM EST | |||
| 95.00 | 22.50 | 26.50 | 24.50 | % | 0.26 | 0 | 0 | 0.82 | -0.99 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 100.00 | 27.50 | 31.50 | 29.50 | % | 0.29 | 0 | 0 | 0.91 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 105.00 | 32.50 | 36.50 | 34.50 | % | 0.33 | 0 | 0 | 0.98 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 110.00 | 37.50 | 41.60 | 39.55 | % | 0.36 | 0 | 0 | 1.07 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 115.00 | 42.50 | 46.60 | 44.55 | % | 0.39 | 0 | 0 | 1.14 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST | |||
| 120.00 | 47.50 | 51.60 | 49.55 | % | 0.41 | 0 | 0 | 1.20 | -1.00 | 0.00 | 0.00 | 2/24/2026 4:00:12 PM EST |