Dexcom (DXCM) Chart Patterns, Support & Resistance & Technical Analysis
Auto-detected technical analysis for DXCM · data as of Jun 25, 2026. The chart above is live; the read below updates daily.
$68.65last close · Jun 25, 2026
DXCM Bearish Pennant Pattern
No chart pattern is currently detected on DXCM. The most recent was a Bearish Pennant, detected Apr 27, 2026.
A Bearish Pennant is a breakdown that suggests the recent run may be rolling over. It projects a measured-move target near $55.06 (−10.5%). Across 11,004 backtested bearish pennants, the setup followed through 44.1% of the time, averaging +0.15R; DXCM's own bearish pennants have hit 47.1%.
DXCM's most recent completed Symmetrical Triangle resolved as a loss: it broke down on Apr 28, 2026 near $59.32, then was stopped out at $66.95 on May 19, 2026 — a -1.28R move (12.9%) over 15 sessions. Across 79 backtested symmetrical triangles, this setup wins 49.4% of the time.
OutcomeLossResult-1.28REntry$59.32Exit$66.95
How Bearish Pennants have performed
Win rate
44.1%
Avg return
+0.15R
Backtested trades
11,004
DXCM win rate
47.1%
Historical pattern statistics (1986-12-12 – 2026-06-12), not a prediction.
DXCM support and resistance levels
Price found a floor near $56.26 about 8 weeks ago and has been climbing since. On the weekly chart, the next ceiling overhead sits near $123.19 — still about 76% away.
Traders commonly watch $123.19 as a target (its 78.6% extension) — think of it as a sensible next stop, not a guarantee.
That ceiling is the first place the climb might pause — worth watching how price behaves as it gets there.
Nothing here is a signal to act — the long would have set up at the $56.26 floor about 8 weeks ago, when price bounced there, but price has already pulled higher. What's left is the climb playing out, not a fresh entry.
Nearest auto-detected support sits near $57.34, resistance near $123.54. These are chart/swing-derived levels, not formula pivots.
Resistance
$123.54
Support
$57.34
DXCM recent daily prices
Date
Open
High
Low
Close
Jun 25, 2026
$69.88
$70.79
$68.58
$68.65
Jun 24, 2026
$69.00
$71.09
$68.92
$69.75
Jun 23, 2026
$70.24
$70.27
$68.72
$68.92
Jun 22, 2026
$71.89
$71.92
$68.55
$69.07
Jun 18, 2026
$72.61
$73.69
$71.60
$72.47
Jun 17, 2026
$73.14
$74.26
$70.90
$71.23
Jun 16, 2026
$74.35
$74.66
$73.07
$73.16
Jun 15, 2026
$75.70
$75.70
$73.53
$74.22
Jun 12, 2026
$75.57
$76.25
$73.53
$75.37
Jun 11, 2026
$74.85
$76.03
$74.04
$75.25
DXCM frequently asked questions
What chart pattern is DXCM forming right now?
No pattern is currently detected on DXCM. The most recent was a Bearish Pennant, detected Apr 27, 2026.
Is a Bearish Pennant bullish or bearish?
The Bearish Pennant detected on DXCM is a bearish pattern, projecting a measured-move target of $55.06. See its full backtested track record above — that's the real edge, not the textbook label.
How reliable is a Bearish Pennant pattern, and what is its win rate?
Across TradingPal's backtest of the Bearish Pennant family (11,004 trades over 516 symbols), it resolved in the expected direction 44.1% of the time with an average of +0.15R. These are historical statistics, not a prediction.
What are the support and resistance levels for DXCM?
Based on auto-detected, swing-derived levels (as of Jun 25, 2026), DXCM's nearest support is around $57.34 and nearest resistance around $123.54.
What is the price target if DXCM's pattern breaks out?
The detected Bearish Pennant has a geometry-based measured-move target of $55.06 (pattern height projected from the breakout). This is a technical target, not a recommendation.
What was DXCM's closing price on Jun 25, 2026?
Dexcom (DXCM) last closed at $68.65 on Jun 25, 2026. For the live quote, see the chart above or a real-time quote provider.
Technical analysis for informational purposes only — not investment advice. Auto-detected patterns and levels update daily; the chart above is live.
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