Options Chain for DEXCOM INC COM (DXCM) - $80.08 as of 7/31/2026 7:45:48 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 | 41.70 | 45.80 | 43.75 | % | 1.09 | 0 | 0 | 1.86 | 1.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 45.00 | 36.70 | 40.80 | 38.75 | % | 0.86 | 0 | 0 | 1.61 | 1.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 50.00 | 31.70 | 35.70 | 33.70 | % | 0.67 | 0 | 0 | 1.41 | 1.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 55.00 | 26.80 | 30.80 | 28.80 | % | 0.52 | 0 | 0 | 1.21 | 1.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 60.00 | 21.90 | 25.00 | 23.45 | % | 0.39 | 0 | 0 | 0.89 | 0.99 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 62.00 | 20.40 | 23.10 | 21.75 | % | 0.35 | 0 | 0 | 0.84 | 0.98 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 63.00 | 19.40 | 22.10 | 20.75 | % | 0.33 | 0 | 0 | 0.81 | 0.97 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 64.00 | 18.00 | 21.90 | 19.95 | % | 0.31 | 0 | 0 | 0.90 | 0.96 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 65.00 | 17.20 | 21.00 | 19.10 | % | 0.29 | 0 | 0 | 0.88 | 0.95 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 66.00 | 16.10 | 20.20 | 18.15 | % | 0.27 | 0 | 0 | 0.85 | 0.94 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 67.00 | 15.10 | 19.10 | 17.10 | % | 0.26 | 0 | 0 | 0.83 | 0.93 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 68.00 | 14.30 | 18.30 | 16.30 | % | 0.24 | 0 | 0 | 0.80 | 0.92 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 69.00 | 13.50 | 16.90 | 15.20 | % | 0.22 | 0 | 0 | 0.73 | 0.90 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 70.00 | 12.60 | 16.20 | 14.40 | % | 0.21 | 0 | 0 | 0.73 | 0.88 | 0.02 | -0.03 | 7/31/2026 4:00:07 PM EST | |||
| 71.00 | 11.70 | 15.50 | 13.60 | % | 0.19 | 0 | 0 | 0.73 | 0.87 | 0.02 | -0.03 | 7/31/2026 4:00:07 PM EST | |||
| 72.00 | 10.90 | 14.20 | 12.55 | % | 0.17 | 0 | 0 | 0.66 | 0.84 | 0.02 | -0.03 | 7/31/2026 4:00:07 PM EST | |||
| 73.00 | 10.00 | 13.70 | 11.85 | % | 0.16 | 0 | 0 | 0.69 | 0.82 | 0.02 | -0.04 | 7/31/2026 4:00:07 PM EST | |||
| 74.00 | 9.50 | 12.30 | 10.90 | % | 0.15 | 0 | 0 | 0.60 | 0.79 | 0.02 | -0.04 | 7/31/2026 4:00:07 PM EST | |||
| 75.00 | 8.50 | 12.20 | 10.35 | % | 0.14 | 0 | 0 | 0.67 | 0.78 | 0.02 | -0.04 | 7/31/2026 4:00:07 PM EST | |||
| 76.00 | 7.60 | 11.50 | 9.55 | % | 0.13 | 0 | 0 | 0.66 | 0.75 | 0.02 | -0.04 | 7/31/2026 4:00:07 PM EST | |||
| 77.00 | 6.90 | 10.70 | 8.80 | % | 0.11 | 0 | 0 | 0.44 | 0.72 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 78.00 | 6.80 | 8.80 | 7.80 | % | 0.10 | 0 | 0 | 0.42 | 0.70 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 79.00 | 5.50 | 9.30 | 7.40 | 6.20 | % | 0.09 | 1 | 0 | 0.44 | 0.67 | 0.03 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 80.00 | 6.10 | 7.20 | 6.65 | 2.79 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.44 | 0.64 | 0.03 | -0.05 | 7/30/2026 | 7/31/2026 4:00:07 PM EST |
| 81.00 | 4.50 | 8.10 | 6.30 | % | 0.08 | 0 | 0 | 0.45 | 0.61 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 82.00 | 4.90 | 5.80 | 5.35 | 4.80 | % | 0.07 | 4 | 0 | 0.42 | 0.57 | 0.03 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 83.00 | 3.10 | 6.90 | 5.00 | 1.70 | 0.00 | 0.00% | 0.06 | 0 | 10 | 0.43 | 0.54 | 0.03 | -0.05 | 7/30/2026 | 7/31/2026 4:00:07 PM EST |
| 84.00 | 3.80 | 5.00 | 4.40 | 4.15 | % | 0.05 | 4 | 0 | 0.42 | 0.50 | 0.03 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 85.00 | 2.00 | 4.50 | 3.25 | % | 0.04 | 0 | 0 | 0.36 | 0.47 | 0.04 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 86.00 | 2.40 | 4.10 | 3.25 | % | 0.04 | 0 | 0 | 0.39 | 0.43 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 87.00 | 2.10 | 3.70 | 2.90 | % | 0.03 | 0 | 0 | 0.39 | 0.40 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 88.00 | 1.60 | 3.40 | 2.50 | % | 0.03 | 0 | 0 | 0.38 | 0.37 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 90.00 | 1.75 | 2.50 | 2.13 | % | 0.02 | 0 | 0 | 0.40 | 0.31 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 95.00 | 0.70 | 1.60 | 1.15 | 1.00 | % | 0.01 | 1 | 0 | 0.41 | 0.22 | 0.02 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 100.00 | 0.00 | 2.80 | 1.40 | % | 0.01 | 0 | 0 | 0.70 | 0.12 | 0.02 | -0.03 | 7/31/2026 4:00:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 1.87 | 0.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 45.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.62 | 0.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 50.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.40 | 0.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 55.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 1.21 | 0.00 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 60.00 | 0.00 | 2.25 | 1.13 | % | 0.02 | 0 | 0 | 1.03 | -0.01 | 0.00 | 0.00 | 7/31/2026 4:00:07 PM EST | |||
| 62.00 | 0.00 | 2.25 | 1.13 | % | 0.02 | 0 | 0 | 0.96 | -0.02 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 63.00 | 0.00 | 2.30 | 1.15 | % | 0.02 | 0 | 0 | 0.93 | -0.03 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 64.00 | 0.00 | 2.35 | 1.18 | % | 0.02 | 0 | 0 | 0.90 | -0.04 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 65.00 | 0.00 | 2.35 | 1.18 | % | 0.02 | 0 | 0 | 0.87 | -0.05 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 66.00 | 0.00 | 2.40 | 1.20 | % | 0.02 | 0 | 0 | 0.85 | -0.06 | 0.01 | -0.01 | 7/31/2026 4:00:07 PM EST | |||
| 67.00 | 0.00 | 2.50 | 1.25 | % | 0.02 | 0 | 0 | 0.82 | -0.07 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 68.00 | 0.00 | 2.55 | 1.28 | % | 0.02 | 0 | 0 | 0.79 | -0.08 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 69.00 | 0.00 | 2.65 | 1.33 | % | 0.02 | 0 | 0 | 0.77 | -0.10 | 0.01 | -0.02 | 7/31/2026 4:00:07 PM EST | |||
| 70.00 | 0.00 | 1.50 | 0.75 | 1.43 | % | 0.01 | 1 | 0 | 0.58 | -0.12 | 0.02 | -0.03 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 71.00 | 0.00 | 2.85 | 1.43 | 1.63 | % | 0.02 | 1 | 0 | 0.72 | -0.13 | 0.02 | -0.03 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 72.00 | 0.45 | 2.95 | 1.70 | % | 0.02 | 0 | 0 | 0.52 | -0.16 | 0.02 | -0.03 | 7/31/2026 4:00:07 PM EST | |||
| 73.00 | 0.25 | 2.10 | 1.18 | 1.50 | % | 0.02 | 1 | 0 | 0.41 | -0.18 | 0.02 | -0.04 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 74.00 | 0.15 | 1.80 | 0.98 | 4.85 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.35 | -0.21 | 0.02 | -0.04 | 7/30/2026 | 7/31/2026 4:00:07 PM EST |
| 75.00 | 0.95 | 2.70 | 1.83 | 1.50 | % | 0.02 | 2 | 0 | 0.45 | -0.22 | 0.02 | -0.04 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 76.00 | 0.60 | 2.35 | 1.48 | 1.78 | % | 0.02 | 2 | 0 | 0.38 | -0.25 | 0.02 | -0.04 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 77.00 | 0.75 | 2.50 | 1.63 | 2.04 | % | 0.02 | 2 | 0 | 0.36 | -0.28 | 0.03 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 78.00 | 0.50 | 3.60 | 2.05 | 2.23 | % | 0.03 | 2 | 0 | 0.37 | -0.30 | 0.03 | -0.05 | 7/31/2026 | 7/31/2026 4:00:07 PM EST | |
| 79.00 | 1.05 | 3.20 | 2.13 | % | 0.03 | 0 | 0 | 0.35 | -0.33 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 80.00 | 2.25 | 4.90 | 3.58 | % | 0.04 | 0 | 0 | 0.46 | -0.36 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 81.00 | 1.25 | 3.90 | 2.58 | % | 0.03 | 0 | 0 | 0.32 | -0.39 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 82.00 | 3.20 | 5.70 | 4.45 | % | 0.05 | 0 | 0 | 0.46 | -0.43 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 83.00 | 2.10 | 4.80 | 3.45 | % | 0.04 | 0 | 0 | 0.32 | -0.46 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 84.00 | 3.80 | 5.30 | 4.55 | % | 0.05 | 0 | 0 | 0.37 | -0.50 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 85.00 | 4.60 | 7.10 | 5.85 | % | 0.07 | 0 | 0 | 0.44 | -0.53 | 0.04 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 86.00 | 3.60 | 6.40 | 5.00 | % | 0.06 | 0 | 0 | 0.31 | -0.57 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 87.00 | 5.80 | 7.00 | 6.40 | % | 0.07 | 0 | 0 | 0.38 | -0.60 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 88.00 | 6.50 | 7.70 | 7.10 | % | 0.08 | 0 | 0 | 0.38 | -0.63 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 90.00 | 7.90 | 9.10 | 8.50 | % | 0.09 | 0 | 0 | 0.38 | -0.69 | 0.03 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 95.00 | 10.50 | 14.40 | 12.45 | % | 0.13 | 0 | 0 | 0.61 | -0.78 | 0.02 | -0.05 | 7/31/2026 4:00:07 PM EST | |||
| 100.00 | 15.10 | 19.00 | 17.05 | % | 0.17 | 0 | 0 | 0.68 | -0.88 | 0.02 | -0.03 | 7/31/2026 4:00:07 PM EST |