DexCom Inc. (DXCM)
NASDAQ: DXCM
· Real-Time Price · USD
76.00
0.00 (0.00%)
At close: Sep 11, 2025, 3:59 PM
76.00
0.00%
After-hours: Sep 11, 2025, 04:40 PM EDT
DXCM Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for DXCM across all expirations is -17,157.35 shares per 1% move, with 122,717.01 from calls and 139,874.36 from puts. The put-call GEX ratio of 1.14 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
DXCM GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 12, 25 | 14,711.54 | -17,935.09 | -3,223.55 | 1.22 |
| Sep 19, 25 | 53,230.99 | -67,111.96 | -13,880.97 | 1.26 |
| Sep 26, 25 | 2,418.75 | -1,200.11 | 1,218.64 | 0.50 |
| Oct 3, 25 | 569.1 | -510.66 | 58.44 | 0.90 |
| Oct 10, 25 | 1,660.79 | -367.06 | 1,293.73 | 0.22 |
| Oct 17, 25 | 2,858.05 | -5,232.89 | -2,374.84 | 1.83 |
| Oct 24, 25 | 37.85 | -66.58 | -28.73 | 1.76 |
| Dec 19, 25 | 9,337.3 | -6,586.84 | 2,750.46 | 0.71 |
| Jan 16, 26 | 17,283.23 | -20,999.03 | -3,715.8 | 1.21 |
| Mar 20, 26 | 4,253.38 | -4,776.44 | -523.06 | 1.12 |
| Jun 18, 26 | 4,770.14 | -9,034.52 | -4,264.38 | 1.89 |
| Sep 18, 26 | 1,225.02 | -404.26 | 820.76 | 0.33 |
| Dec 18, 26 | 2,019.95 | -541.52 | 1,478.43 | 0.27 |
| Jan 15, 27 | 8,340.92 | -5,107.4 | 3,233.52 | 0.61 |