Options Chain for HALOZYME THERAPEUTICS INC COM (HALO) - $68.95 as of 5/29/2026 4:19:28 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 | 29.60 | 33.70 | 31.65 | % | 0.90 | 0 | 1 | 2.60 | 1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 40.00 | 24.70 | 28.70 | 26.70 | % | 0.67 | 0 | 17 | 2.16 | 1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 45.00 | 20.60 | 23.80 | 22.20 | % | 0.49 | 0 | 1 | 1.77 | 1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 50.00 | 15.60 | 18.80 | 17.20 | 18.30 | 0.00 | 0.00% | 0.34 | 0 | 52 | 1.42 | 1.00 | 0.00 | 0.00 | 5/13/2026 | 5/29/2026 3:59:55 PM EST |
| 55.00 | 11.00 | 13.80 | 12.40 | 14.30 | 0.00 | 0.00% | 0.23 | 0 | 86 | 1.11 | 0.99 | 0.00 | -0.01 | 5/19/2026 | 5/29/2026 3:59:55 PM EST |
| 60.00 | 6.50 | 8.40 | 7.45 | 8.00 | -1.16 | -12.67% | 0.12 | 2 | 354 | 0.69 | 0.92 | 0.03 | -0.04 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 65.00 | 2.15 | 4.00 | 3.08 | 4.40 | -0.45 | -9.28% | 0.05 | 12 | 540 | 0.31 | 0.66 | 0.07 | -0.06 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 70.00 | 1.00 | 1.15 | 1.08 | 1.13 | -0.67 | -37.23% | 0.02 | 92 | 1,198 | 0.36 | 0.29 | 0.07 | -0.05 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 75.00 | 0.25 | 0.35 | 0.30 | 0.35 | -0.25 | -41.67% | 0.00 | 57 | 1,710 | 0.37 | 0.07 | 0.03 | -0.02 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 80.00 | 0.00 | 0.55 | 0.28 | 0.13 | -0.02 | -13.34% | 0.00 | 25 | 1,477 | 0.44 | 0.01 | 0.01 | 0.00 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 85.00 | 0.00 | 0.50 | 0.25 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 633 | 0.74 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 5/29/2026 3:59:55 PM EST |
| 90.00 | 0.05 | 0.55 | 0.30 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 376 | 0.73 | 0.00 | 0.00 | 0.00 | 5/26/2026 | 5/29/2026 3:59:55 PM EST |
| 95.00 | 0.05 | 0.20 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 60 | 618 | 0.82 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 100.00 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 1,032 | 0.91 | 0.00 | 0.00 | 0.00 | 5/26/2026 | 5/29/2026 3:59:55 PM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 0.40 | % | 0.01 | 1 | 52 | 1.71 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 5/29/2026 3:59:55 PM EST | |
| 110.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 1.54 | 0.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 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 | 1.21 | 0.00 | 0.00% | 0.03 | 0 | 1 | 2.63 | 0.00 | 0.00 | 0.00 | 5/5/2026 | 5/29/2026 3:59:55 PM EST |
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 2.20 | 0.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 45.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 30 | 1.47 | 0.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 50.00 | 0.05 | 1.15 | 0.60 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 18 | 0.88 | 0.00 | 0.00 | 0.00 | 5/12/2026 | 5/29/2026 3:59:55 PM EST |
| 55.00 | 0.00 | 0.50 | 0.25 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 78 | 0.68 | -0.01 | 0.00 | -0.01 | 5/22/2026 | 5/29/2026 3:59:55 PM EST |
| 60.00 | 0.10 | 0.60 | 0.35 | 0.36 | 0.00 | 0.00% | 0.01 | 0 | 611 | 0.38 | -0.08 | 0.03 | -0.04 | 5/27/2026 | 5/29/2026 3:59:55 PM EST |
| 65.00 | 1.00 | 1.75 | 1.38 | 1.00 | 0.00 | 0.00% | 0.02 | 0 | 755 | 0.37 | -0.34 | 0.07 | -0.06 | 5/28/2026 | 5/29/2026 3:59:55 PM EST |
| 70.00 | 3.40 | 4.90 | 4.15 | 4.00 | +0.50 | +14.29% | 0.06 | 7 | 415 | 0.48 | -0.71 | 0.07 | -0.05 | 5/29/2026 | 5/29/2026 3:59:55 PM EST |
| 75.00 | 6.50 | 9.20 | 7.85 | 7.90 | 0.00 | 0.00% | 0.10 | 0 | 809 | 0.58 | -0.93 | 0.03 | -0.02 | 5/13/2026 | 5/29/2026 3:59:55 PM EST |
| 80.00 | 11.30 | 14.00 | 12.65 | 14.96 | 0.00 | 0.00% | 0.16 | 0 | 14 | 0.70 | -0.99 | 0.01 | 0.00 | 4/24/2026 | 5/29/2026 3:59:55 PM EST |
| 85.00 | 16.30 | 20.40 | 18.35 | % | 0.22 | 0 | 0 | 1.21 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 90.00 | 21.30 | 25.40 | 23.35 | % | 0.26 | 0 | 0 | 1.37 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 95.00 | 26.30 | 30.40 | 28.35 | % | 0.30 | 0 | 0 | 1.51 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 100.00 | 31.30 | 35.50 | 33.40 | % | 0.33 | 0 | 0 | 1.64 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 105.00 | 36.30 | 40.40 | 38.35 | % | 0.37 | 0 | 0 | 1.77 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST | |||
| 110.00 | 41.30 | 45.50 | 43.40 | % | 0.39 | 0 | 0 | 1.91 | -1.00 | 0.00 | 0.00 | 5/29/2026 3:59:55 PM EST |