DXCM
$83.47 · −1.9% today · −1.0% 5d · +7.0% 3m · +28.0% 1y
Daily score60
Weekly score84
Long-term score86
Close
Scores (0–100)
Components — latest (2026-10-14)
Close
83.47
1D return
−1.9%
5D return
−1.0%
Rel volume
0.89
CMF 20
0.11
OBV slope 20
0.04
Up-vol ratio 10
0.39
Short ratio
0.60
Short ratio Δ
+3.0%
Persistence 10
5.00
Inflow mean 5d
0.44
Inflow mean 60d
0.61
Momentum 12-1
+32.6%
% of 52w high
+90.4%
vs 200d
+13.1%
Volatility 60d
+38.0%
Dollar vol 20d
$338.59M
Insider buys 90d
$0
Insider buyers 90d
0.00
Revenue growth
+13.1%
Fundamentals — Dexcom · Health Care
as of 2026-10-22- P/E
- 35.3
- P/B
- 11.27
- ROE
- 31.9%
- Operating margin
- 19.6%
- Debt / equity
- 0.00
- FCF yield
- 3.6%
- Years profitable
- 5/5
- BM score
- 69
- Moat flag
- No
Insider trades (Form 4)
| Filed | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-19 | Brown Michael Jon | EVP Chief Legal Compliance Off | Sell | 1.7K | $85.48 | $145.3K |
| 2026-09-30 | Stern Sadie | EVP Chief People & Culture Off | Sell | 2.6K | $86.15 | $221.0K |
| 2026-09-16 | Brown Michael Jon | EVP Chief Legal Compliance Off | Sell | 1.7K | $84.04 | $142.9K |
| 2026-09-16 | AUGUSTINOS NICHOLAS | Director | Sell | 6.5K | $84.04 | $549.5K |
| 2026-09-16 | AUGUSTINOS NICHOLAS | Director | Sell | 1.6K | $84.02 | $130.2K |
| 2026-09-14 | Sylvain Jereme M | EVP, Chief Financal Officer | Sell | 3.6K | $83.27 | $302.9K |
| 2026-08-28 | Stern Sadie | EVP Chief People & Culture Off | Sell | 2.6K | $88.37 | $226.7K |
| 2026-08-24 | SAYER KEVIN R | Executive Chair | Sell | 97 | $91.41 | $8.9K |
| 2026-08-24 | SAYER KEVIN R | Executive Chair | Sell | 19.3K | $89.71 | $1.73M |
| 2026-08-24 | SAYER KEVIN R | Executive Chair | Sell | 7.4K | $90.78 | $667.3K |
| 2026-08-17 | Brown Michael Jon | EVP Chief Legal Compliance Off | Sell | 1.7K | $91.93 | $156.3K |
| 2026-08-13 | Heller Bridgette P | Director | Sell | 1.0K | $88.29 | $89.3K |
| 2026-08-04 | FOLETTA MARK G | Director | Sell | 2.0K | $80.00 | $160.0K |
| 2026-08-04 | FOLETTA MARK G | Director | Sell | 2.0K | $85.32 | $170.6K |
| 2026-07-21 | SAYER KEVIN R | Executive Chair | Sell | 26.8K | $76.32 | $2.04M |
| 2026-07-16 | Brown Michael Jon | EVP Chief Legal Compliance Off | Sell | 1.7K | $74.42 | $126.5K |
| 2026-07-07 | SAYER KEVIN R | Executive Chair | Sell | 26.8K | $72.00 | $1.93M |
| 2026-06-17 | FOLETTA MARK G | Director | Sell | 199 | $74.82 | $14.9K |
| 2026-06-17 | FOLETTA MARK G | Director | Sell | 3.8K | $74.10 | $281.7K |
| 2026-06-17 | Brown Michael Jon | EVP Chief Legal Compliance Off | Sell | 1.7K | $75.55 | $128.4K |
| 2026-06-05 | Coleman Jon | EVP, Chief Commercial Officer | Sell | 4.9K | $73.00 | $358.6K |
| 2026-06-05 | Coleman Jon | EVP, Chief Commercial Officer | Sell | 4.9K | $74.13 | $364.1K |
| 2026-05-26 | SAYER KEVIN R | Executive Chair | Sell | 26.8K | $72.00 | $1.93M |
| 2026-05-19 | Brown Michael Jon | EVP, Chief Legal Officer | Sell | 1.7K | $59.91 | $101.8K |
| 2026-05-14 | Heller Bridgette P | Director | Sell | 1.0K | $60.01 | $60.7K |
Congress trades
No congressional trades on file for DXCM.