Options Chain for DEXCOM INC COM (DXCM) - $71.43 as of 7/23/2026 10:51:24 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 29.80 | 32.20 | 31.00 | % | 0.78 | 0 | 0 | 7.89 | 1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 45.00 | 25.20 | 27.70 | 26.45 | 29.16 | 0.00 | 0.00% | 0.59 | 0 | 0 | 7.29 | 1.00 | 0.00 | 0.00 | 7/14/2026 | 7/23/2026 9:59:08 AM EST |
| 50.00 | 20.20 | 22.20 | 21.20 | 22.05 | 0.00 | 0.00% | 0.42 | 0 | 2 | 5.35 | 1.00 | 0.00 | 0.00 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 55.00 | 15.20 | 17.40 | 16.30 | 22.78 | 0.00 | 0.00% | 0.30 | 0 | 0 | 4.46 | 1.00 | 0.00 | 0.00 | 7/16/2026 | 7/23/2026 9:59:08 AM EST |
| 56.00 | 13.50 | 16.80 | 15.15 | 19.05 | 0.00 | 0.00% | 0.27 | 0 | 2 | 4.65 | 1.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 57.00 | 13.20 | 15.80 | 14.50 | 18.10 | 0.00 | 0.00% | 0.25 | 0 | 3 | 4.42 | 1.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 58.00 | 11.30 | 14.50 | 12.90 | 14.33 | 0.00 | 0.00% | 0.22 | 0 | 4 | 3.90 | 1.00 | 0.00 | 0.00 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 59.00 | 10.80 | 13.50 | 12.15 | 13.33 | 0.00 | 0.00% | 0.21 | 0 | 5 | 3.68 | 1.00 | 0.00 | 0.00 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 60.00 | 9.50 | 12.60 | 11.05 | 13.20 | 0.00 | 0.00% | 0.18 | 0 | 10 | 3.56 | 1.00 | 0.00 | 0.00 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 61.00 | 8.30 | 11.80 | 10.05 | 12.16 | 0.00 | 0.00% | 0.16 | 0 | 1 | 3.51 | 1.00 | 0.00 | 0.00 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 62.00 | 8.20 | 10.10 | 9.15 | 10.63 | 0.00 | 0.00% | 0.15 | 0 | 10 | 2.66 | 0.99 | 0.01 | -0.01 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 63.00 | 7.20 | 9.20 | 8.20 | 9.63 | 0.00 | 0.00% | 0.13 | 0 | 0 | 2.55 | 0.98 | 0.01 | -0.02 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 64.00 | 5.50 | 8.50 | 7.00 | 12.80 | 0.00 | 0.00% | 0.11 | 0 | 1 | 2.59 | 0.97 | 0.02 | -0.05 | 7/17/2026 | 7/23/2026 9:59:08 AM EST |
| 65.00 | 5.30 | 6.90 | 6.10 | 9.50 | 0.00 | 0.00% | 0.09 | 0 | 6 | 1.88 | 0.94 | 0.03 | -0.10 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 66.00 | 4.30 | 6.00 | 5.15 | 5.75 | 0.00 | 0.00% | 0.08 | 0 | 1 | 1.76 | 0.91 | 0.04 | -0.16 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 67.00 | 3.40 | 5.00 | 4.20 | 4.80 | 0.00 | 0.00% | 0.06 | 0 | 1 | 1.55 | 0.86 | 0.06 | -0.28 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 68.00 | 2.55 | 3.70 | 3.13 | 7.14 | 0.00 | 0.00% | 0.05 | 0 | 70 | 1.11 | 0.80 | 0.07 | -0.46 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 69.00 | 1.60 | 3.20 | 2.40 | 6.24 | 0.00 | 0.00% | 0.03 | 0 | 15 | 1.24 | 0.71 | 0.09 | -0.62 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 70.00 | 1.00 | 2.05 | 1.53 | 3.25 | 0.00 | 0.00% | 0.02 | 0 | 10 | 0.90 | 0.62 | 0.10 | -0.65 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 71.00 | 0.60 | 2.85 | 1.73 | 1.23 | 0.00 | 0.00% | 0.02 | 0 | 17 | 1.04 | 0.51 | 0.11 | -0.65 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 72.00 | 0.20 | 1.55 | 0.88 | 0.45 | -0.30 | -40.00% | 0.01 | 2 | 22 | 0.90 | 0.40 | 0.11 | -0.61 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 73.00 | 0.10 | 0.75 | 0.43 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 22 | 0.66 | 0.30 | 0.10 | -0.55 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 74.00 | 0.00 | 0.75 | 0.38 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 87 | 1.11 | 0.22 | 0.08 | -0.45 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 75.00 | 0.00 | 0.70 | 0.35 | 0.38 | 0.00 | 0.00% | 0.00 | 0 | 66 | 1.24 | 0.15 | 0.06 | -0.28 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 76.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 166 | 1.45 | 0.10 | 0.05 | -0.16 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 77.00 | 0.00 | 0.40 | 0.20 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 87 | 1.28 | 0.06 | 0.03 | -0.09 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 78.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 57 | 1.75 | 0.04 | 0.02 | -0.05 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 79.00 | 0.00 | 0.40 | 0.20 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 34 | 1.90 | 0.02 | 0.01 | -0.03 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 80.00 | 0.00 | 0.10 | 0.05 | 0.10 | -0.18 | -64.29% | 0.00 | 1 | 391 | 1.21 | 0.01 | 0.01 | -0.01 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 81.00 | 0.00 | 0.70 | 0.35 | 0.67 | +0.62 | +1,240.00% | 0.00 | 5 | 132 | 2.12 | 0.01 | 0.00 | -0.01 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 82.00 | 0.00 | 0.75 | 0.38 | 0.22 | 0.00 | 0.00% | 0.00 | 0 | 21 | 2.30 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/23/2026 9:59:08 AM EST |
| 83.00 | 0.00 | 0.50 | 0.25 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 35 | 2.15 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 84.00 | 0.00 | 2.10 | 1.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 13 | 3.70 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 85.00 | 0.00 | 0.15 | 0.08 | 0.08 | +0.03 | +60.00% | 0.00 | 10 | 50 | 1.81 | 0.00 | 0.00 | 0.00 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 86.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 3.18 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 87.00 | 0.00 | 1.95 | 0.98 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 21 | 3.99 | 0.00 | 0.00 | 0.00 | 7/17/2026 | 7/23/2026 9:59:08 AM EST |
| 88.00 | 0.00 | 1.90 | 0.95 | % | 0.01 | 0 | 0 | 4.08 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 90.00 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.25 | 0.00 | 0.00 | 0.00 | 7/17/2026 | 7/23/2026 9:59:08 AM EST |
| 95.00 | 0.00 | 0.60 | 0.30 | % | 0.00 | 0 | 0 | 3.52 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM 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 | 0.50 | 0.25 | 0.10 | 0.00 | 0.00% | 0.01 | 2 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 50.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 4.97 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 55.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 3.65 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 56.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 3.45 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 57.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 3.26 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 58.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 3.07 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 59.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 2.88 | 0.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 60.00 | 0.00 | 0.75 | 0.38 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 7 | 2.69 | 0.00 | 0.00 | 0.00 | 7/16/2026 | 7/23/2026 9:59:08 AM EST |
| 61.00 | 0.00 | 0.75 | 0.38 | 1.57 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.51 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/23/2026 9:59:08 AM EST |
| 62.00 | 0.00 | 0.95 | 0.48 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 6 | 2.53 | -0.01 | 0.01 | -0.01 | 7/13/2026 | 7/23/2026 9:59:08 AM EST |
| 63.00 | 0.00 | 0.75 | 0.38 | 1.48 | 0.00 | 0.00% | 0.01 | 0 | 2 | 2.13 | -0.02 | 0.01 | -0.02 | 6/23/2026 | 7/23/2026 9:59:08 AM EST |
| 64.00 | 0.00 | 0.75 | 0.38 | 0.41 | 0.00 | 0.00% | 0.01 | 0 | 21 | 1.95 | -0.03 | 0.02 | -0.05 | 7/13/2026 | 7/23/2026 9:59:08 AM EST |
| 65.00 | 0.00 | 0.40 | 0.20 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 13 | 1.40 | -0.06 | 0.03 | -0.10 | 7/17/2026 | 7/23/2026 9:59:08 AM EST |
| 66.00 | 0.00 | 0.75 | 0.38 | 2.10 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.56 | -0.09 | 0.04 | -0.16 | 6/22/2026 | 7/23/2026 9:59:08 AM EST |
| 67.00 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 22 | 1.37 | -0.14 | 0.06 | -0.28 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 68.00 | 0.00 | 0.75 | 0.38 | 0.38 | +0.16 | +72.73% | 0.01 | 10 | 15 | 1.16 | -0.20 | 0.07 | -0.46 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 69.00 | 0.10 | 0.60 | 0.35 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 42 | 0.63 | -0.29 | 0.09 | -0.62 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 70.00 | 0.05 | 1.15 | 0.60 | 0.48 | -0.09 | -15.79% | 0.01 | 10 | 38 | 0.59 | -0.38 | 0.10 | -0.65 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 71.00 | 0.65 | 1.90 | 1.28 | 0.83 | +0.01 | +1.22% | 0.02 | 10 | 77 | 0.71 | -0.49 | 0.11 | -0.65 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 72.00 | 1.35 | 2.60 | 1.98 | 1.33 | -0.17 | -11.34% | 0.03 | 10 | 190 | 0.88 | -0.60 | 0.11 | -0.61 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 73.00 | 1.30 | 3.50 | 2.40 | 1.90 | 0.00 | 0.00% | 0.03 | 0 | 21 | 1.41 | -0.70 | 0.10 | -0.55 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 74.00 | 2.35 | 3.90 | 3.13 | 2.01 | 0.00 | 0.00% | 0.04 | 0 | 38 | 1.22 | -0.78 | 0.08 | -0.45 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 75.00 | 3.40 | 4.70 | 4.05 | 4.05 | +0.45 | +12.50% | 0.05 | 5 | 36 | 1.25 | -0.85 | 0.06 | -0.28 | 7/23/2026 | 7/23/2026 9:59:08 AM EST |
| 76.00 | 4.20 | 5.80 | 5.00 | 4.30 | 0.00 | 0.00% | 0.07 | 0 | 153 | 1.49 | -0.90 | 0.05 | -0.16 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 77.00 | 5.20 | 7.50 | 6.35 | 1.80 | 0.00 | 0.00% | 0.08 | 0 | 25 | 2.18 | -0.94 | 0.03 | -0.09 | 7/20/2026 | 7/23/2026 9:59:08 AM EST |
| 78.00 | 6.20 | 8.50 | 7.35 | 4.80 | 0.00 | 0.00% | 0.09 | 0 | 16 | 2.35 | -0.96 | 0.02 | -0.05 | 7/22/2026 | 7/23/2026 9:59:08 AM EST |
| 79.00 | 7.20 | 9.70 | 8.45 | 4.20 | 0.00 | 0.00% | 0.11 | 0 | 1 | 2.67 | -0.98 | 0.01 | -0.03 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 80.00 | 8.30 | 10.50 | 9.40 | % | 0.12 | 0 | 0 | 2.75 | -0.99 | 0.01 | -0.01 | 7/23/2026 9:59:08 AM EST | |||
| 81.00 | 9.30 | 11.80 | 10.55 | 6.43 | 0.00 | 0.00% | 0.13 | 0 | 0 | 2.98 | -0.99 | 0.00 | -0.01 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 82.00 | 10.10 | 13.10 | 11.60 | % | 0.14 | 0 | 0 | 3.42 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 83.00 | 11.10 | 13.40 | 12.25 | % | 0.15 | 0 | 0 | 3.03 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 84.00 | 12.10 | 14.90 | 13.50 | 9.03 | 0.00 | 0.00% | 0.16 | 0 | 0 | 3.57 | -1.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 85.00 | 12.80 | 15.20 | 14.00 | 9.94 | 0.00 | 0.00% | 0.16 | 0 | 2 | 3.12 | -1.00 | 0.00 | 0.00 | 7/21/2026 | 7/23/2026 9:59:08 AM EST |
| 86.00 | 14.10 | 16.40 | 15.25 | % | 0.18 | 0 | 0 | 3.34 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 87.00 | 15.10 | 17.80 | 16.45 | % | 0.19 | 0 | 0 | 3.72 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 88.00 | 16.10 | 18.80 | 17.45 | % | 0.20 | 0 | 0 | 3.85 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 90.00 | 18.10 | 21.10 | 19.60 | % | 0.22 | 0 | 0 | 4.52 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST | |||
| 95.00 | 23.10 | 25.60 | 24.35 | % | 0.26 | 0 | 0 | 4.66 | -1.00 | 0.00 | 0.00 | 7/23/2026 9:59:08 AM EST |