Institutional Ownership
Dexcom Inc
CUSIP 252131107COMDXCMQ1 2026
Shares Short
18.65M
As of Jul 15, 2026
Days to Cover
4.37
Short shares ÷ avg daily volume
Change vs Prior
+3.0%
vs previous settlement
Avg Daily Volume
4.27M
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 18.65M | 18.11M | +3.0% | 4.27M | 4.37 |
| Jun 30, 2026 | 18.11M | 17.02M | +6.4% | 5.03M | 3.60 |
| Jun 15, 2026 | 17.02M | 17.39M | -2.2% | 5.38M | 3.17 |
| May 29, 2026 | 17.39M | 17.56M | -1.0% | 8.45M | 2.06 |
| May 15, 2026 | 17.56M | 18.32M | -4.1% | 6.31M | 2.78 |
| Apr 30, 2026 | 18.32M | 15.19M | +20.6% | 4.62M | 3.96 |
| Apr 15, 2026 | 15.19M | 14.72M | +3.2% | 3.74M | 4.06 |
| Mar 31, 2026 | 14.72M | 16.30M | -9.7% | 4.20M | 3.50 |
| Mar 13, 2026 | 16.30M | 15.32M | +6.4% | 3.91M | 4.16 |
| Feb 27, 2026 | 15.32M | 14.61M | +4.9% | 3.91M | 3.92 |
| Feb 13, 2026 | 14.61M | 15.50M | -5.8% | 5.98M | 2.44 |
| Jan 30, 2026 | 15.50M | 15.46M | +0.3% | 6.00M | 2.58 |