Options Chain for GUARDANT HEALTH INC COM (GH) - $84.40 as of 4/30/2026 7:44:44 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 28.80 | 32.80 | 30.80 | 35.15 | 0.00 | 0.00% | 0.62 | 0 | 1 | 2.10 | 0.99 | 0.00 | -0.03 | 4/16/2026 | 4/29/2026 1:59:07 PM EST |
| 55.00 | 23.90 | 28.00 | 25.95 | % | 0.47 | 0 | 0 | 1.77 | 0.97 | 0.00 | -0.05 | 4/29/2026 1:59:07 PM EST | |||
| 60.00 | 19.30 | 22.70 | 21.00 | % | 0.35 | 0 | 0 | 1.57 | 0.94 | 0.01 | -0.08 | 4/29/2026 1:59:07 PM EST | |||
| 65.00 | 14.90 | 18.30 | 16.60 | 33.10 | 0.00 | 0.00% | 0.26 | 0 | 0 | 1.41 | 0.87 | 0.01 | -0.12 | 4/8/2026 | 4/29/2026 1:59:07 PM EST |
| 70.00 | 10.90 | 14.50 | 12.70 | 20.44 | 0.00 | 0.00% | 0.18 | 0 | 5 | 0.95 | 0.79 | 0.02 | -0.17 | 4/24/2026 | 4/29/2026 1:59:07 PM EST |
| 75.00 | 7.70 | 11.40 | 9.55 | 12.89 | 0.00 | 0.00% | 0.13 | 0 | 1 | 0.95 | 0.68 | 0.02 | -0.20 | 4/23/2026 | 4/29/2026 1:59:07 PM EST |
| 80.00 | 6.30 | 8.80 | 7.55 | 7.31 | -0.79 | -9.76% | 0.09 | 246 | 4 | 0.97 | 0.56 | 0.02 | -0.22 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 85.00 | 3.30 | 6.70 | 5.00 | 5.60 | -0.30 | -5.09% | 0.06 | 43 | 76 | 0.96 | 0.45 | 0.02 | -0.21 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 90.00 | 3.00 | 4.30 | 3.65 | 3.41 | -0.39 | -10.27% | 0.04 | 3,871 | 108 | 0.99 | 0.34 | 0.02 | -0.19 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 95.00 | 2.00 | 2.95 | 2.48 | 2.00 | -0.37 | -15.62% | 0.03 | 2,101 | 61 | 0.99 | 0.24 | 0.02 | -0.16 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 100.00 | 0.70 | 2.30 | 1.50 | 3.50 | 0.00 | 0.00% | 0.01 | 0 | 393 | 0.93 | 0.17 | 0.02 | -0.13 | 4/27/2026 | 4/29/2026 1:59:07 PM EST |
| 105.00 | 0.05 | 2.80 | 1.43 | 1.00 | -1.18 | -54.13% | 0.01 | 1,201 | 650 | 0.89 | 0.11 | 0.01 | -0.10 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 110.00 | 0.05 | 0.80 | 0.43 | 1.34 | 0.00 | 0.00% | 0.00 | 0 | 73 | 0.93 | 0.07 | 0.01 | -0.07 | 4/27/2026 | 4/29/2026 1:59:07 PM EST |
| 115.00 | 0.00 | 2.35 | 1.18 | 0.70 | 0.00 | 0.00% | 0.01 | 0 | 234 | 1.58 | 0.05 | 0.01 | -0.05 | 4/23/2026 | 4/29/2026 1:59:07 PM EST |
| 120.00 | 0.10 | 1.30 | 0.70 | 0.15 | -0.15 | -50.00% | 0.01 | 42 | 1,016 | 1.05 | 0.03 | 0.00 | -0.03 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 125.00 | 0.00 | 2.20 | 1.10 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 26 | 1.77 | 0.02 | 0.00 | -0.02 | 4/13/2026 | 4/29/2026 1:59:07 PM EST |
| 130.00 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 19 | 1.02 | 0.01 | 0.00 | -0.01 | 4/28/2026 | 4/29/2026 1:59:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 0.00 | 2.25 | 1.13 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.76 | -0.01 | 0.00 | -0.03 | 4/10/2026 | 4/29/2026 1:59:07 PM EST |
| 55.00 | 0.00 | 2.35 | 1.18 | 0.35 | 0.00 | 0.00% | 0.02 | 0 | 11 | 1.56 | -0.03 | 0.00 | -0.05 | 4/15/2026 | 4/29/2026 1:59:07 PM EST |
| 60.00 | 0.00 | 2.60 | 1.30 | 1.10 | 0.00 | 0.00% | 0.02 | 0 | 71 | 1.03 | -0.06 | 0.01 | -0.08 | 4/13/2026 | 4/29/2026 1:59:07 PM EST |
| 65.00 | 0.00 | 3.00 | 1.50 | 1.15 | +0.25 | +27.78% | 0.02 | 10 | 1,718 | 0.96 | -0.13 | 0.01 | -0.12 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 70.00 | 0.30 | 4.00 | 2.15 | 1.60 | 0.00 | 0.00% | 0.03 | 0 | 68 | 0.96 | -0.21 | 0.02 | -0.17 | 4/28/2026 | 4/29/2026 1:59:07 PM EST |
| 75.00 | 2.20 | 5.60 | 3.90 | 3.90 | +1.00 | +34.49% | 0.05 | 1 | 63 | 0.98 | -0.32 | 0.02 | -0.20 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 80.00 | 4.70 | 8.30 | 6.50 | 6.70 | +1.89 | +39.30% | 0.08 | 16 | 1,707 | 0.97 | -0.44 | 0.02 | -0.22 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 85.00 | 7.70 | 11.30 | 9.50 | 5.30 | 0.00 | 0.00% | 0.11 | 0 | 34 | 0.97 | -0.55 | 0.02 | -0.21 | 4/22/2026 | 4/29/2026 1:59:07 PM EST |
| 90.00 | 11.20 | 14.40 | 12.80 | 12.50 | +5.30 | +73.62% | 0.14 | 10 | 44 | 0.97 | -0.66 | 0.02 | -0.19 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 95.00 | 15.00 | 18.70 | 16.85 | 16.00 | +6.40 | +66.67% | 0.18 | 1 | 12 | 0.98 | -0.76 | 0.02 | -0.16 | 4/29/2026 | 4/29/2026 1:59:07 PM EST |
| 100.00 | 19.20 | 22.80 | 21.00 | 17.51 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.18 | -0.83 | 0.02 | -0.13 | 4/10/2026 | 4/29/2026 1:59:07 PM EST |
| 105.00 | 23.60 | 27.20 | 25.40 | % | 0.24 | 0 | 0 | 1.23 | -0.89 | 0.01 | -0.10 | 4/29/2026 1:59:07 PM EST | |||
| 110.00 | 28.40 | 31.90 | 30.15 | % | 0.27 | 0 | 0 | 1.26 | -0.93 | 0.01 | -0.07 | 4/29/2026 1:59:07 PM EST | |||
| 115.00 | 33.20 | 36.70 | 34.95 | % | 0.30 | 0 | 0 | 1.36 | -0.95 | 0.01 | -0.05 | 4/29/2026 1:59:07 PM EST | |||
| 120.00 | 38.20 | 41.50 | 39.85 | % | 0.33 | 0 | 0 | 1.47 | -0.97 | 0.00 | -0.03 | 4/29/2026 1:59:07 PM EST | |||
| 125.00 | 43.10 | 46.50 | 44.80 | % | 0.36 | 0 | 0 | 1.69 | -0.98 | 0.00 | -0.02 | 4/29/2026 1:59:07 PM EST | |||
| 130.00 | 47.60 | 51.50 | 49.55 | % | 0.38 | 0 | 0 | 2.01 | -0.99 | 0.00 | -0.01 | 4/29/2026 1:59:07 PM EST |