DexCom Inc. (DXCM)
NASDAQ: DXCM
· Real-Time Price · USD
80.94
0.98 (1.23%)
At close: Aug 15, 2025, 3:59 PM
80.80
-0.17%
After-hours: Aug 15, 2025, 07:51 PM EDT
DXCM Delta Exposure By Expiry
The total Delta Exposure (DEX) for DXCM across all expirations shows 789,417.87 net shares that market makers must hedge, with 2,095,846.47 from calls and 1,306,428.6 from puts. The put-call delta ratio of 0.62 suggests neutral market maker positioning. The largest delta concentration at Jan 15, 27 with 299,356.26 net DEX represents significant hedging pressure that may cap upside moves. The nearest expiration on Aug 22, 25 carries positive delta requiring market makers to short shares, potentially creating resistance.
DXCM DEX Table
| Expiry Date | Call Delta | Put Delta | Net Delta | P/C Delta |
|---|---|---|---|---|
| Aug 22, 25 | 91,874.85 | -19,261.1 | 72,613.75 | 0.21 |
| Aug 29, 25 | 22,412.55 | -9,199.16 | 13,213.39 | 0.41 |
| Sep 5, 25 | 21,162.86 | -5,743.9 | 15,418.96 | 0.27 |
| Sep 12, 25 | 8,585.66 | -4,364.25 | 4,221.41 | 0.51 |
| Sep 19, 25 | 436,646.83 | -305,538.18 | 131,108.65 | 0.70 |
| Sep 26, 25 | 1,636.02 | -1,871.68 | -235.66 | 1.14 |
| Oct 17, 25 | 219.97 | -2,414.19 | -2,194.22 | 10.98 |
| Dec 19, 25 | 153,964.02 | -63,620.27 | 90,343.75 | 0.41 |
| Jan 16, 26 | 454,155.54 | -481,433.56 | -27,278.02 | 1.06 |
| Mar 20, 26 | 126,178.1 | -90,085.49 | 36,092.61 | 0.71 |
| Jun 18, 26 | 177,094.81 | -158,862.5 | 18,232.31 | 0.90 |
| Sep 18, 26 | 57,336.8 | -10,300.79 | 47,036.01 | 0.18 |
| Dec 18, 26 | 109,596 | -18,107.33 | 91,488.67 | 0.17 |
| Jan 15, 27 | 434,982.46 | -135,626.2 | 299,356.26 | 0.31 |