DXCM technical analysis
DXCM Technical Analysis
Analysis date
July 14, 2026
Market
NasdaqGS (USD)
Daily cutoff
July 13, 2026
Reliability
Passed
Informational use only. This page is not investment advice.
Data verification
DXCM Data Verification
Cross-validating the latest completed daily bar across independent sources.
- Symbol
- DXCM
- Market
- NasdaqGS
- Currency
- USD (US Dollar)
- Latest completed bar
- July 13, 2026
No adjustment factor (adjusted close equals raw close, factor 1.0). No stock splits or dividend adjustments affecting the analysis period.
| Source | Latest Close | Date | Difference | Status |
|---|---|---|---|---|
| Yahoo Finance Chart API (primary) | 76.35 | July 13, 2026 | - | Verified |
| Finviz (independent) | 76.35 | July 13, 2026 (previous close) | 0.00% | Verified |
Bottom line
DXCM Technical Analysis Summary
DXCM is in a daily uptrend with price above SMA20 (71.74), SMA50 (69.26), and SMA200 (67.19), supported by an RSI of 62.94 and a rising MACD histogram. However, the weekly chart shows a mixed picture: price has recovered above SMA20 (67.66) and SMA50 (68.68) but remains well below SMA200 (93.30), indicating the long-term trend is still bearish. Key resistance is at 78.91 (60-day high) and the 52-week high of 89.98. Support rests at 67.30 (20-day low) and 56.72 (60-day low). A weekly close above SMA200 would be the strongest confirmation of a long-term trend change.
Multi-timeframe dashboard
Multi-Timeframe Technical Dashboard
Comparing daily (2-year) and weekly (5-year) perspectives to identify aligned or conflicting signals.
Daily (July 13, 2026)
- Trend
- Bullish. Price at 76.35 is above SMA20 (71.74), SMA50 (69.26), and SMA200 (67.19). The SMA20 is above SMA50, confirming a short-term bullish alignment. The SMA200 is sloping upward, supporting the intermediate-term uptrend.
- Momentum
- Bullish. RSI14 at 62.94 is in bullish territory but below the 70 overbought threshold, suggesting room for further upside. MACD at 1.11 with signal at 0.67 and a positive rising histogram of 0.44 indicates accelerating bullish momentum.
- Volatility
- Moderate. ATR14 at 2.52 (3.30% of price) suggests average daily movement of about 3.3%. Bollinger Bands (66.71 to 76.77) are moderately wide with price near the upper band, reflecting upward momentum.
- Volume
- Below average. Latest volume of 3,553,300 is 73.7% of the 20-period average (4,821,630), indicating reduced participation during the recent rally.
Assessment
The daily chart shows a clear uptrend with price above all key moving averages. RSI at 62.94 is bullish without being overbought, and the positive MACD histogram confirms accelerating momentum. The below-average volume during the rally is a mild concern, suggesting the move may lack full conviction. Key resistance sits at the 20-day high of 76.42, followed by the 60-day high of 78.91. A volume-confirmed break above 78.91 would strengthen the bullish case.
Weekly (July 6, 2026 week)
- Trend
- Mixed. Price at 74.96 is above SMA20 (67.66) and SMA50 (68.68) but well below SMA200 (93.30). The SMA200 is sloping downward, confirming the long-term trend remains bearish. The short-term recovery is encouraging but has not yet reversed the multi-year downtrend.
- Momentum
- Recovering. RSI14 at 59.01 has moved into neutral-bullish territory after recovering from oversold levels. MACD at 1.27 with signal at 0.21 and a positive rising histogram of 1.06 shows building bullish momentum on the weekly scale.
- Volatility
- Elevated. ATR14 at 5.26 (7.02% of price) reflects above-average weekly ranges, typical for a stock recovering from a prolonged downtrend.
- Volume
- Near average. Weekly volume of 23,550,200 is 95.9% of the 20-week average (24,558,645), indicating normal participation levels.
Assessment
The weekly chart presents a mixed but improving picture. The price has recovered above SMA20 and SMA50, and the rising MACD histogram signals building momentum. However, the SMA200 at 93.30 is still sloping downward, and price is 19.7% below it, confirming the long-term trend is not yet bullish. The 52-week position at 58.1% reflects a stock mid-recovery. A sustained weekly close above SMA200 would be needed to confirm a long-term trend reversal. Until then, this is a recovery within a bear market.
Key indicators
DXCM Key Technical Indicators
RSI, MACD, moving averages, ATR, and Bollinger Bands across daily and weekly timeframes.
| Indicator | Daily | Weekly |
|---|---|---|
| RSI (14) | 62.94 | 59.01 |
| MACD (12, 26, 9) | 1.11 / 0.67 / 0.44 | 1.27 / 0.21 / 1.06 |
| ATR (14) | 2.52 (3.30%) | 5.26 (7.02%) |
| Bollinger Bands (20, 2) | 66.71 - 76.77 | 57.34 - 77.99 |
| SMA (20) | 71.74 | 67.66 |
| SMA (50) | 69.26 | 68.68 |
| SMA (200) | 67.19 | 93.30 |
Price structure
DXCM Price Structure and Returns
Price performance across multiple lookback periods and 52-week position.
| Metric | Daily | Weekly |
|---|---|---|
| Current Price | 76.35 | 74.96 |
| 1-Period Return | +1.85% | +5.21% |
| 5-Period Return | +5.48% | +2.88% |
| 20-Period Return | +1.46% | +2.57% |
| 60-Period Return | +24.07% | -12.31% |
| 252-Period Return | -10.66% | -45.42% |
| 52-Week Low | 54.11 | 54.11 |
| 52-Week High | 89.98 | 89.98 |
| 52-Week Position | 62.00% | 58.13% |
Key levels
DXCM Support and Resistance Levels
Key price levels based on recent swing highs and lows across daily and weekly timeframes.
| Level | Daily | Weekly |
|---|---|---|
| 20-Period High | 76.42 | 78.91 |
| 20-Period Low | 67.30 | 56.72 |
| 60-Period High | 78.91 | 89.98 |
| 60-Period Low | 56.72 | 54.11 |
Scenarios
DXCM Technical Scenarios
Conditions, invalidation triggers, and what to watch for each scenario.
Bullish
Trigger
Price breaks above the 60-day high at 78.91 with above-average volume, followed by a sustained move toward 89.98.
Invalidation
Price falls below the 20-day low of 67.30 and then the 60-day low of 56.72.
What to watch
Weekly close above SMA200 (93.30); RSI holding above 50 on pullbacks; improving volume on up weeks.
Range-Bound
Trigger
Price continues to oscillate between 67.30 support and 78.91 resistance.
Invalidation
A decisive break of either boundary with increasing volume.
What to watch
RSI staying between 40 and 60; volume remaining near or below average; price respecting the 20-day SMA (71.74).
Bearish
Trigger
Price fails at 78.91 resistance and breaks below the 20-day low at 67.30 and then the 60-day low at 56.72.
Invalidation
Price reclaims the 60-day high of 78.91 and holds above it.
What to watch
Sustained closes below SMA20 (71.74); increasing downside volume; weekly MACD histogram turning negative; price approaching 52-week low of 54.11.
Methodology
Methodology and Limitations
This technical analysis uses adjusted closing prices from Yahoo Finance (primary) and Finviz (independent cross-validation). The daily analysis covers approximately 2 years (500 completed bars) ending July 13, 2026. The weekly analysis covers approximately 5 years (261 completed bars) ending the week of July 6, 2026. Prices are adjusted for dividends and stock splits using the adjusted close/raw close ratio. Volume data is from the primary source and may not match other data providers. Technical indicators include SMA, RSI, MACD, ATR, and Bollinger Bands using standard parameters. Key levels are identified from recent swing highs and lows. Technical analysis studies historical price patterns and does not constitute investment advice. It should not be used as the sole basis for trading decisions.
Frequently Asked Questions
This technical analysis is for informational and educational purposes only. It does not constitute investment advice, a recommendation, or a solicitation to buy or sell any security. Past performance and historical patterns are not guarantees of future results. All investments carry risk, including the potential loss of principal. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data sourced from Yahoo Finance (primary) and Finviz (independent cross-validation). Data cutoffs: daily July 13, 2026, weekly July 6, 2026 week. Generated July 14, 2026.
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