Options Chain for DEXCOM INC COM (DXCM) - $65.41 as of 10/16/2025 10:50:04 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 | 24.40 | 26.80 | 25.60 | % | 0.64 | 0 | 0 | 6.58 | 1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 45.00 | 19.70 | 21.60 | 20.65 | 22.10 | 0.00 | 0.00% | 0.46 | 0 | 9 | 5.28 | 1.00 | 0.00 | 0.00 | 9/22/2025 | 10/15/2025 4:00:00 PM EST |
| 50.00 | 14.70 | 16.70 | 15.70 | 15.11 | 0.00 | 0.00% | 0.31 | 0 | 2 | 4.29 | 1.00 | 0.00 | 0.00 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 55.00 | 9.60 | 11.30 | 10.45 | % | 0.19 | 0 | 0 | 3.10 | 1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 56.00 | 8.40 | 10.30 | 9.35 | 10.60 | 0.00 | 0.00% | 0.17 | 0 | 3 | 2.76 | 1.00 | 0.00 | 0.00 | 10/7/2025 | 10/15/2025 4:00:00 PM EST |
| 57.00 | 7.50 | 9.30 | 8.40 | % | 0.15 | 0 | 0 | 2.78 | 1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 58.00 | 6.80 | 8.30 | 7.55 | 8.90 | 0.00 | 0.00% | 0.13 | 0 | 3 | 2.65 | 1.00 | 0.00 | 0.00 | 10/6/2025 | 10/15/2025 4:00:00 PM EST |
| 59.00 | 5.70 | 7.30 | 6.50 | 8.20 | 0.00 | 0.00% | 0.11 | 0 | 1 | 2.18 | 1.00 | 0.02 | -0.01 | 10/6/2025 | 10/15/2025 4:00:00 PM EST |
| 60.00 | 4.60 | 6.50 | 5.55 | 5.73 | 0.00 | 0.00% | 0.09 | 0 | 29 | 1.11 | 0.97 | 0.03 | -0.04 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 61.00 | 3.60 | 5.20 | 4.40 | % | 0.07 | 0 | 0 | 2.03 | 0.91 | 0.05 | -0.13 | 10/15/2025 4:00:00 PM EST | |||
| 61.50 | 3.10 | 4.70 | 3.90 | 3.80 | 0.00 | 0.00% | 0.06 | 0 | 8 | 1.50 | 0.90 | 0.06 | -0.13 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 62.00 | 3.00 | 4.20 | 3.60 | 5.69 | 0.00 | 0.00% | 0.06 | 0 | 1 | 1.28 | 0.85 | 0.07 | -0.18 | 10/3/2025 | 10/15/2025 4:00:00 PM EST |
| 62.50 | 2.20 | 3.80 | 3.00 | 3.23 | 0.00 | 0.00% | 0.05 | 0 | 27 | 1.76 | 0.84 | 0.09 | -0.17 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 63.00 | 1.90 | 3.30 | 2.60 | 4.00 | 0.00 | 0.00% | 0.04 | 0 | 57 | 0.91 | 0.79 | 0.10 | -0.21 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 64.00 | 1.15 | 2.15 | 1.65 | 3.70 | 0.00 | 0.00% | 0.03 | 0 | 228 | 0.59 | 0.69 | 0.12 | -0.24 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 65.00 | 0.80 | 1.55 | 1.18 | 1.10 | 0.00 | 0.00% | 0.02 | 0 | 355 | 0.73 | 0.56 | 0.14 | -0.26 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 66.00 | 0.30 | 1.05 | 0.68 | 0.62 | 0.00 | 0.00% | 0.01 | 0 | 144 | 0.53 | 0.42 | 0.14 | -0.24 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 67.00 | 0.15 | 0.55 | 0.35 | 0.25 | -0.08 | -24.25% | 0.01 | 1 | 2,987 | 0.50 | 0.28 | 0.13 | -0.20 | 10/16/2025 | 10/15/2025 4:00:00 PM EST |
| 68.00 | 0.00 | 0.15 | 0.08 | 0.07 | -0.08 | -53.34% | 0.00 | 2 | 702 | 0.47 | 0.16 | 0.09 | -0.14 | 10/16/2025 | 10/15/2025 4:00:00 PM EST |
| 69.00 | 0.00 | 0.10 | 0.05 | 0.05 | -0.08 | -61.54% | 0.00 | 14 | 805 | 0.49 | 0.08 | 0.06 | -0.08 | 10/16/2025 | 10/15/2025 4:00:00 PM EST |
| 70.00 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 733 | 0.55 | 0.04 | 0.03 | -0.03 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 71.00 | 0.00 | 0.10 | 0.05 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 421 | 0.98 | 0.02 | 0.02 | -0.01 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 72.00 | 0.00 | 0.20 | 0.10 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 911 | 1.04 | 0.01 | 0.01 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 73.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 114 | 1.20 | 0.00 | 0.00 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 74.00 | 0.00 | 0.15 | 0.08 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 44 | 1.01 | 0.00 | 0.00 | 0.00 | 10/9/2025 | 10/15/2025 4:00:00 PM EST |
| 75.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 878 | 0.97 | 0.00 | 0.00 | 0.00 | 10/10/2025 | 10/15/2025 4:00:00 PM EST |
| 76.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 54 | 1.18 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 77.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 51 | 1.12 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 78.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 13 | 2.15 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/15/2025 4:00:00 PM EST |
| 79.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 7 | 1.69 | 0.00 | 0.00 | 0.00 | 10/3/2025 | 10/15/2025 4:00:00 PM EST |
| 80.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 1,487 | 1.33 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 81.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.56 | 0.00 | 0.00 | 0.00 | 10/9/2025 | 10/15/2025 4:00:00 PM EST |
| 82.00 | 0.00 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 3.17 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 83.00 | 0.00 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 3.49 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 85.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 1,395 | 1.66 | 0.00 | 0.00 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 90.00 | 0.00 | 0.10 | 0.05 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 601 | 3.28 | 0.00 | 0.00 | 0.00 | 9/30/2025 | 10/15/2025 4:00:00 PM EST |
| 95.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 162 | 2.45 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 100.00 | 0.00 | 0.10 | 0.05 | 0.24 | 0.00 | 0.00% | 0.00 | 0 | 2 | 3.16 | 0.00 | 0.00 | 0.00 | 8/18/2025 | 10/15/2025 4:00:00 PM EST |
| 105.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 5.62 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 110.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 4.43 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 115.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 3.45 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 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 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 6.73 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 45.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 4 | 5.51 | 0.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 50.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 13 | 4.31 | 0.00 | 0.00 | 0.00 | 9/29/2025 | 10/15/2025 4:00:00 PM EST |
| 55.00 | 0.00 | 0.15 | 0.08 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 22 | 1.45 | 0.00 | 0.00 | 0.00 | 10/13/2025 | 10/15/2025 4:00:00 PM EST |
| 56.00 | 0.00 | 0.20 | 0.10 | % | 0.00 | 0 | 0 | 1.56 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 57.00 | 0.00 | 0.20 | 0.10 | % | 0.00 | 0 | 0 | 2.25 | 0.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 58.00 | 0.00 | 0.25 | 0.13 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 119 | 1.50 | 0.00 | 0.00 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 59.00 | 0.00 | 0.25 | 0.13 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 83 | 1.02 | 0.00 | 0.02 | -0.01 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 60.00 | 0.00 | 0.25 | 0.13 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 356 | 1.10 | -0.03 | 0.03 | -0.04 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 61.00 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 15 | 0.64 | -0.09 | 0.05 | -0.13 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 61.50 | 0.00 | 0.30 | 0.15 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 437 | 0.75 | -0.10 | 0.06 | -0.13 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 62.00 | 0.05 | 0.30 | 0.18 | 0.05 | -0.12 | -70.59% | 0.00 | 5 | 796 | 0.67 | -0.15 | 0.07 | -0.18 | 10/16/2025 | 10/15/2025 4:00:00 PM EST |
| 62.50 | 0.00 | 0.35 | 0.18 | 0.28 | 0.00 | 0.00% | 0.00 | 0 | 981 | 0.79 | -0.16 | 0.09 | -0.17 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 63.00 | 0.00 | 0.40 | 0.20 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 180 | 0.63 | -0.21 | 0.10 | -0.21 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 64.00 | 0.05 | 0.75 | 0.40 | 0.49 | 0.00 | 0.00% | 0.01 | 0 | 1,674 | 0.60 | -0.31 | 0.12 | -0.24 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 65.00 | 0.25 | 1.00 | 0.63 | 0.85 | 0.00 | 0.00% | 0.01 | 0 | 1,837 | 0.46 | -0.44 | 0.14 | -0.26 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 66.00 | 0.70 | 1.95 | 1.33 | 1.05 | 0.00 | 0.00% | 0.02 | 0 | 241 | 0.94 | -0.58 | 0.14 | -0.24 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 67.00 | 1.40 | 2.40 | 1.90 | 2.15 | 0.00 | 0.00% | 0.03 | 0 | 2,623 | 0.88 | -0.72 | 0.13 | -0.20 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 68.00 | 2.00 | 3.20 | 2.60 | 1.70 | 0.00 | 0.00% | 0.04 | 0 | 251 | 0.73 | -0.84 | 0.09 | -0.14 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 69.00 | 2.90 | 4.60 | 3.75 | 4.03 | 0.00 | 0.00% | 0.05 | 0 | 239 | 0.71 | -0.92 | 0.06 | -0.08 | 10/15/2025 | 10/15/2025 4:00:00 PM EST |
| 70.00 | 3.60 | 5.50 | 4.55 | 5.59 | +0.84 | +17.69% | 0.07 | 5 | 1,210 | 1.22 | -0.96 | 0.03 | -0.03 | 10/16/2025 | 10/15/2025 4:00:00 PM EST |
| 71.00 | 4.90 | 6.70 | 5.80 | 5.70 | 0.00 | 0.00% | 0.08 | 0 | 11 | 1.42 | -0.98 | 0.02 | -0.01 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 72.00 | 5.80 | 7.60 | 6.70 | 5.40 | 0.00 | 0.00% | 0.09 | 0 | 6 | 1.55 | -0.99 | 0.01 | 0.00 | 9/26/2025 | 10/15/2025 4:00:00 PM EST |
| 73.00 | 6.80 | 8.80 | 7.80 | 6.20 | 0.00 | 0.00% | 0.11 | 0 | 0 | 2.40 | -1.00 | 0.00 | 0.00 | 9/26/2025 | 10/15/2025 4:00:00 PM EST |
| 74.00 | 7.80 | 9.50 | 8.65 | 6.68 | 0.00 | 0.00% | 0.12 | 0 | 10 | 1.72 | -1.00 | 0.00 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 75.00 | 8.80 | 10.50 | 9.65 | 9.50 | 0.00 | 0.00% | 0.13 | 0 | 497 | 1.92 | -1.00 | 0.00 | 0.00 | 10/14/2025 | 10/15/2025 4:00:00 PM EST |
| 76.00 | 9.60 | 11.70 | 10.65 | 8.80 | 0.00 | 0.00% | 0.14 | 0 | 1 | 2.03 | -1.00 | 0.00 | 0.00 | 9/25/2025 | 10/15/2025 4:00:00 PM EST |
| 77.00 | 10.40 | 12.50 | 11.45 | 10.57 | 0.00 | 0.00% | 0.15 | 0 | 0 | 2.22 | -1.00 | 0.00 | 0.00 | 10/8/2025 | 10/15/2025 4:00:00 PM EST |
| 78.00 | 11.40 | 13.50 | 12.45 | % | 0.16 | 0 | 0 | 2.91 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 79.00 | 12.40 | 14.60 | 13.50 | 10.20 | 0.00 | 0.00% | 0.17 | 0 | 0 | 2.96 | -1.00 | 0.00 | 0.00 | 9/23/2025 | 10/15/2025 4:00:00 PM EST |
| 80.00 | 13.40 | 15.40 | 14.40 | 13.95 | 0.00 | 0.00% | 0.18 | 0 | 0 | 2.85 | -1.00 | 0.00 | 0.00 | 10/6/2025 | 10/15/2025 4:00:00 PM EST |
| 81.00 | 14.40 | 16.50 | 15.45 | % | 0.19 | 0 | 0 | 2.96 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 82.00 | 15.30 | 17.50 | 16.40 | % | 0.20 | 0 | 0 | 3.07 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 83.00 | 16.40 | 18.50 | 17.45 | % | 0.21 | 0 | 0 | 3.17 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 85.00 | 18.40 | 20.40 | 19.40 | 17.14 | 0.00 | 0.00% | 0.23 | 0 | 0 | 3.36 | -1.00 | 0.00 | 0.00 | 9/19/2025 | 10/15/2025 4:00:00 PM EST |
| 90.00 | 23.20 | 25.60 | 24.40 | 22.17 | 0.00 | 0.00% | 0.27 | 0 | 7 | 3.24 | -1.00 | 0.00 | 0.00 | 10/9/2025 | 10/15/2025 4:00:00 PM EST |
| 95.00 | 28.60 | 30.50 | 29.55 | 27.19 | 0.00 | 0.00% | 0.31 | 0 | 0 | 4.22 | -1.00 | 0.00 | 0.00 | 10/9/2025 | 10/15/2025 4:00:00 PM EST |
| 100.00 | 33.60 | 35.60 | 34.60 | % | 0.35 | 0 | 0 | 5.11 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 105.00 | 38.60 | 40.60 | 39.60 | % | 0.38 | 0 | 0 | 4.85 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST | |||
| 110.00 | 43.20 | 45.50 | 44.35 | 46.00 | 0.00 | 0.00% | 0.40 | 0 | 0 | 5.27 | -1.00 | 0.00 | 0.00 | 10/1/2025 | 10/15/2025 4:00:00 PM EST |
| 115.00 | 48.20 | 50.50 | 49.35 | % | 0.43 | 0 | 0 | 4.88 | -1.00 | 0.00 | 0.00 | 10/15/2025 4:00:00 PM EST |